EP3558063A1 - Metal shelf configured to be fitted to a device for displaying merchandise, notably an island cabinet - Google Patents

Metal shelf configured to be fitted to a device for displaying merchandise, notably an island cabinet

Info

Publication number
EP3558063A1
EP3558063A1 EP17828989.8A EP17828989A EP3558063A1 EP 3558063 A1 EP3558063 A1 EP 3558063A1 EP 17828989 A EP17828989 A EP 17828989A EP 3558063 A1 EP3558063 A1 EP 3558063A1
Authority
EP
European Patent Office
Prior art keywords
extending
portions
bottom portion
legs
tablet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP17828989.8A
Other languages
German (de)
French (fr)
Other versions
EP3558063B1 (en
Inventor
Ignacio Marin Villamayor
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HMY Group SAS
Original Assignee
HMY Group SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by HMY Group SAS filed Critical HMY Group SAS
Publication of EP3558063A1 publication Critical patent/EP3558063A1/en
Application granted granted Critical
Publication of EP3558063B1 publication Critical patent/EP3558063B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B96/00Details of cabinets, racks or shelf units not covered by a single one of groups A47B43/00 - A47B95/00; General details of furniture
    • A47B96/02Shelves
    • A47B96/021Structural features of shelf bases

Definitions

  • Metal shelf configured to equip a display device for merchandise articles, in particular a gondola
  • the invention relates to metal shelves configured to equip display devices of merchandise articles, as well as such devices, including gondolas, intended to be arranged in retail stores, for example supermarkets.
  • EP 2,073,668 discloses metal shelves configured to equip display devices for merchandise articles, in particular gondolas intended to be arranged in retail stores.
  • These shelves have a flat metal top panel and having lateral ends which are folded downward with respect to the flat portion of the top panel, side reinforcing pieces arranged under the top panel against the folded side ends of this panel, and longitudinal reinforcing pieces also arranged under the upper panel and extending between two lateral reinforcing pieces from one of the lateral ends towards the other of the lateral ends.
  • the longitudinal reinforcing pieces are each attached to two pieces of lateral reinforcements, which are themselves attached to the folded lateral ends of the upper panel.
  • European patent application EP 2 641 506 also discloses other metal shelves also configured to equip display devices for merchandise articles, in particular gondolas intended to be placed in retail stores.
  • These tablets have an upper panel formed for example of two metal sheets between which is interposed and bonded a reinforcing plate, corrugated or honeycomb.
  • the invention proposes to provide a metal tablet configured to equip a merchandise presentation device of a kind similar to those described above, which is particularly robust while being simple, economical and convenient to use than in manufacturing.
  • the invention thus has, in a first aspect, a metal tablet configured to equip a merchandise display device, in particular a gondola, comprising an upper panel extending generally longitudinally and forming an outer surface for the displaying merchandise articles and an inner surface opposed to the outer surface, a front face and a rear face opposite to the front face each extending transversely from the top panel and in the length of the shelf, a first side and a second side opposite to the first side, each extending transversely from the top panel and in the depth of the shelf, and at least one reinforcing piece extending generally longitudinally and having a bottom wall, two legs extending vertically from opposite ends of the bottom wall, and two bearing lugs extending respectively from then the two legs, opposite the bottom wall, the two support legs being mechanically secured to the upper panel by its inner surface; characterized in that the bottom wall comprises at least three portions each extending at least partially between the legs and being folded on themselves so as to form at least three folds superimposed between the legs.
  • the bottom wall of the tablet according to the invention is formed by the superposition of at least three folds, thus forming at least two folds.
  • the arrangement is such that said at least three folds are superimposed, in one direction or the other, from an internal space of the reinforcement piece towards the outside of this room.
  • the arrangement of the reinforcing piece and in particular of its bottom wall makes it possible to provide such a reinforcing piece having, for example, a height, between its support legs and its bottom wall, of between approximately 10 mm and approximately 10 mm. 25 mm.
  • the tablet may have a total height of between about 10.4 mm and about 26 mm while having a weight-to-weight ratio. particularly high performance, and a predetermined mechanical inertia module in particular according to the French standard NF D 65-031, while having a particularly high strength, for example at least 300kg / m 2 .
  • the bottom wall of the at least one reinforcement piece has at least a first bottom portion extending from the end of one of the legs, at least a second bottom portion extending from the first bottom portion; and folded over the latter, and at least a third bottom portion extending from the second bottom portion and folded over the latter;
  • the first and second bottom portions have substantially the same length so that the second bottom portion extends substantially to the respective jamb which extends the first bottom portion;
  • the third bottom portion is more than twice as long as the first and second bottom portions so that it extends substantially to the other of the respective legs;
  • the bottom wall further has a fourth bottom portion extending from the third bottom portion and folded thereon;
  • the fourth bottom portion has a length substantially equal to that of the second bottom portion and is directed towards the latter, without joining it;
  • the bottom wall further has a fifth bottom portion extending from the fourth bottom portion and folded thereon;
  • the fifth bottom portion has a length substantially equal to that of the fourth bottom portion and extends to join the other of the respective jambs;
  • the bottom wall is formed by the juxtaposition of three folds superimposed and separated from a central space; the bottom wall comprises two first bottom portions and two second bottom portions, one of the first bottom portions extending from a jamb, one of the second bottom portions extending from the first bottom portion; mentioned above and being folded over the latter, the other of the first bottom portions extending from the aforementioned second bottom portion and being folded over the latter, and the other of the second bottom portions extending from the other first portions of the bottom and being folded over the latter; and also has two fourth bottom portions and two fifth bottom portions, one of the fifth bottom portions extending from the other leg, one of the fourth bottom portions extending from the aforementioned fifth bottom portion. and being folded over the latter, the other of the fifth bottom portions extending from the aforesaid fourth bottom portion and being folded over the latter, and the other of the fourth bottom portions extending from the other of the fifth bottom portions and being folded over the latter;
  • the support lugs are located facing one another and have a first bearing portion and a second bearing portion extending from the first support portion and folded over the latter;
  • the support lugs are located facing each other and at least partially directed towards an internal space of the reinforcing piece and / or at least partially directed opposite the internal space of the piece; reinforcement;
  • each support lug is provided, in the vicinity of a free end of the reinforcement piece, with an extension formed in the extension of its second support portion and with a recess formed by the interruption of its first folded support portion;
  • the legs are located opposite one another and are each formed by a straight vertical portion; and or
  • the invention also provides, in a second aspect, a merchandise display device, comprising a base, two vertical uprights extending from the base, a bottom panel interposed between the two uprights, and a plurality shelves as described above, which are hung over the vertical uprights, at least one side of the bottom panel, and which extend opposite the base.
  • FIG. 1 schematically illustrates in perspective a presentation device, including a gondola, intended to present merchandise items on tablets it comprises;
  • FIG. 2 is an isolated perspective view of a tablet of the device illustrated in FIG. 1, which is arranged in a so-called use orientation, in which a display surface of the articles is notably visible;
  • FIG. 3 is an isolated perspective view of a tablet of the device illustrated in FIG. 1, which is turned upside down, in which is visible a lower surface of the tablet;
  • FIGS. 4 and 5 are partial perspective views of the tablet respectively visible in Figures 2 and 3, at a different angle of view;
  • FIG. 6 to 8 are partial sectional views respectively marked VI-VI, VII-VII and VIII-VIII in Figure 2;
  • FIGS. 1 1 and 15 are partial perspective views of the tablet visible in Figure 3, showing some details from different angles of view;
  • FIGS. 16 and 17 are partial sectional views respectively labeled XVI-XVI and XVII-XVII in FIG. 2, showing in particular some of the details visible in FIGS. 14 and 15;
  • FIGS. 18 and 19 are partial perspective views of the tablet visible in FIG. 2, showing certain other details according to two different angles of view;
  • FIG. 20 is a view similar to Figure 4 except that the tablet is visible at a different angle of view and it is shown with a console configured to allow the mechanical securing of the shelf on the gondola;
  • FIGS. 21 to 24 are views similar to that of Figure 10, showing alternative embodiments of the reinforcing spar of the tablet.
  • FIG. 1 illustrates a display device for merchandise items 1, in particular a gondola for example intended to be placed in a retail store, for example a supermarket.
  • This device 1 here comprises a base 2, two vertical uprights 3 extending from the base 2, a bottom panel 4 interposed between the two vertical uprights 3, and a plurality of shelves 5, or shelves, hung on the door. false on the uprights 3, on either side of the bottom panel 4, and which extend opposite the base 2.
  • the base 2 is here provided with four feet, whose height is for example adjustable, two side panels 7, a front panel 8 joining the two side panels 7, a rear panel (not shown) also joining the two side panels 7 opposite the front panel 8, and an upper panel 9 having a front edge 10 folded partially facing the front panel 8.
  • Each of the uprights 3 extends here vertically from the upper panel 9 of the base 2, substantially at half the depth of the upper panel 9, which depth is defined between the front panel 8 and the rear panel of the base 2, to a free end 1 1.
  • Each of these uprights 3 here has a rectangular section and has a front face 12 provided with a plurality of openings 13, a rear face 16 opposite to the end face 12 and also provided with a plurality of openings (not shown ), similar to the openings 13, an inner face 15 joining the front face 12 and the rear face 1 6 and provided with a plurality of notches (not shown) configured to allow the mounting of the bottom panel 4, with hooks (not shown) on each of these uprights 3, and an outer face 14 opposite the inner face 15 and joining also joining the front face 12 and the rear face 16.
  • the outer face 14 is full in that it is devoid of notches but alternatively, the outer face of at least one amount could include notches similar to those of the inner face for mounting another bottom panel mounted on a base which would for example be provided with a vertical upright.
  • the uprights could extend from one end of the top panel of the base and shelves would be mounted only on the front face of these uprights and thus arranged only on one side of the bottom panel.
  • Each shelf 5 visible in FIG. 1 extends here in a longitudinal general direction, from one to the other of the uprights 3, and has a depth in the transverse direction of the shelf 5.
  • Each shelf 5 is here provided with an upper panel 20 forming a display surface for merchandise articles, hereinafter referred to as the outer surface 30, of a first side 24 extending transversely from the upper panel 20 and in the depth of the tablet 5, a second side opposite the first side 24 and also extending transversely from the upper panel 20 and in the depth of the shelf 5, substantially parallel to the first side 24, a front face 23 extending transversely from the upper panel 20 and in the length of the tablet 5, and a rear face 26, opposite to the front face 23, also extending transversely from the upper panel 20 and in the length of the tablet 5.
  • the tablet 5 is here mechanically secured to one of the uprights 3, at its first side 24, by a bracket 21 and, at the other of the uprights 3, at its two side 25, by a bracket 22.
  • Figures 2 to 5 show one of the tablets 5, taken separately, in different orientations and at different angles of view.
  • the tablet 5 is disposed in a so-called use orientation, where its outer surface 30 is directed upwards; while in Figures 3 and 5, the tablet 5 is turned and its upper surface is directed downwards and not visible. On the contrary, in Figures 3 and 5, it is an inner surface 31 of the upper panel 20, opposite its outer surface 30, which is visible.
  • the tablet 5 here comprises several reinforcing pieces, hereinafter referred to as longitudinal members 35 which are mechanically secured to the upper panel 20 by its inner surface 31, directly or indirectly, and which extend longitudinally substantially from the first side 24 to the second side 25 of the tablet 5.
  • the spars 35 are distributed over the depth of the tablet 5 between the front face 23 and the rear face 26 of the latter and each have a substantially general shape called omega (see in more detail below). ).
  • the tablet may comprise only one or two longitudinal members or more than three longitudinal members 35.
  • the tablet 5 further comprises several holes 32, here circular, which are formed on each of the first and second sides 24 and 25.
  • the tablet 5 comprises more or less such holes 32 or lack thereof.
  • the tablet 5 further comprises locking members, hereinafter called cleats 33, here two in number, which are formed respectively on the first and second sides 24 and 25.
  • These tabs 33 are here arranged closer to the front face 23 than to the rear face 26 and are configured to cooperate with the consoles 21 and 22 to lock the shelf 5 on the latter (see below in more detail).
  • the front face 23 of the shelf 5 joins both the first side 24 and the second side 25 by two opposite ends of the front face 23 (see in more detail below); while the rear face 26 extends between two free ends which are in the immediate vicinity, but which do not join, the first side 24 and the second side 25, so as to form a space 36 allowing the passage of one of the respective consoles 21 and 22 configured to allow the mounting of the tablet 5 on the respective upright 3 (see in more detail below).
  • This arrangement here makes it possible to close so-called corners A and B of the tablet 5 and to leave at least partially open corners known as C and D of the tablet; noting that the closed corner A is located at the junction between the front
  • the closed corner B is located at the junction between the front face 23 and the second side 25
  • the open corner C is located at the rear face 26 and the first side 24
  • the corner D is located at the rear face 26 and the second side 25.
  • the tablet 5 further comprises, at each of the junctions between the front face 23 and the first and second sides 24 and 25, a locking mechanism 34 configured to close the respective corners A and B.
  • the upper panel 20, the first and second sides 24 and 25, the front and rear faces 23 and 26, the catches 32 and the locking mechanisms 34 are formed in a single metal sheet having a thickness of, for example, between about 0.4 mm and about 1 mm. It will also be noted that the omega-shaped spars 35 are also formed in a single metal sheet having a thickness of, for example, between about 0.2 mm and about 1 mm.
  • Figures 6 to 8 show in more detail the front face 23, the rear face 26, one of the longitudinal members 35, the first side 24 and the second side, seen in section, but also one of the holes 32, the cleats 33, and the locking mechanisms 34.
  • the front face 23 has an external front wall 40, which extends from the upper panel 20 and which is provided with a first vertical outer portion 41 extended by a second outer portion transverse 42, the latter extending inwardly of the tablet 5; and an inner front wall 43 provided with a first transverse inner portion 44 extending from the second transverse outer portion 42 and folded over the latter, the first transverse inner portion 44 being extended by a second vertical internal portion 45 in support against the first vertical outer portion 41, the second vertical inner portion 45 being extended by a third transverse portion 46 extending inwardly of the tablet 5 bearing against the inner surface 31 of its upper panel 20.
  • the inner front wall 43 is folded at least on the outer front wall 41 so that the front face 23 is formed by a front fold.
  • the rear face 26 has an outer rear wall 50, which extends from the upper panel 20 and is provided with a first vertical outer portion 51 extended by a second outer transverse portion 52, the latter extending inwardly tablet 5; and an inner rear wall 53 provided with a first transverse internal portion 54 extending from the second transverse outer portion 52 and folded over the latter, the first transverse inner portion 54 being extended by a second vertical internal portion 55 in support against the first vertical outer portion 51, the second vertical inner portion 55 being extended by a third transverse portion 56 extending inwardly of the tablet 5 bearing against the inner surface 31 of its upper panel 20.
  • the spar 35 here generally comprises a bottom wall 47 extending transversely, in section, two legs 48 extending vertically and substantially parallel from opposite ends of the bottom wall 47, and two support lugs 49 '. also extending transversely, in section, respectively from the legs 48, opposite the bottom wall 47.
  • the mechanical fastening of the support lugs 49 of the spar 35 can be done by gluing, for example by interposing separation microbeads between the bearing lugs 49 and the inner surface 31, or by welding, in particular by laser welding.
  • a laser welding can be implemented with a machine having for example a support support for docking the support lugs on the upper panel and a control and control unit configured to parameterize the machine with a predetermined power, preferably of a relatively low value, and with a predetermined focusing distance.
  • the spar may have a height between its support legs and its bottom wall, between about 10 mm and about 25 mm.
  • the tablet may have a total height of between about 10.4 mm and about 26 mm while having a particularly effective weight-height ratio, as well as a predetermined mechanical inertia module according in particular to the French standard NF D 65-031, while having a particularly high resistance, for example of at least about 300kg / m 2 .
  • the hole 32 formed in the first side 24 is situated between the front face 23 and the spar 35 immediately after this front face 23, the catch 33 formed on this first side 24 is situated immediately after this same spar 35, and the locking mechanism 34 at the corner A is generally formed by a locking tab 57 from the first side 24 and folded over a first portion end 58 of the front face 23 which is folded and disposed against this first side 24.
  • the second side 25 has a second outer side wall 60, which extends from the upper panel 20 and is provided with a first vertical outer portion 61, as well as a second wall internal side 62 provided with a first vertical internal portion 63 extending from the first vertical outer portion 61 and folded and thus resting on the latter, the first vertical inner portion 63 being extended by a second transverse internal portion 64 s'; extending inwardly of the tablet 5 bearing against the inner surface 31 of its upper panel 20.
  • the second inner side wall 62 is bent over at least on the second outer side wall 60 so that the second side 25 is formed by a second side fold.
  • the locking mechanism 34 at the corner B is also generally formed by a locking tab 67 from the second side 25 and folded on a second end portion 68 of the front face 23 which is folded and arranged against this second side 25.
  • FIG. 8 also shows an internal passage (not referenced between the first side 24 and a free end 37 of the beam 35 visible in this FIG. 8, which passage opens into the space 36 formed between this first side and the rear face 26. This passage is here configured to at least partially receive the console 21.
  • each spar 35 The support lugs 49 of each spar 35 are located facing each other and present here a first bearing portion 75 and a second bearing portion 76 extending from the first portion of support 75 and folded and therefore supported on the latter.
  • Each support lug 49 is thus formed by a fold.
  • the second support portion 76 is here shorter than the first support portion 75 so that the latter has a free end 78 directed in the illustrated example to an inner space 77 of the spar 35.
  • each spar 35 is located facing one another and are here formed by a vertical straight portion 79 which extends from the second support portion 76, substantially on the side of or under the free end 78 of the first support portion 75.
  • each spar 35 here extends substantially opposite the free ends 78 of the bearing lugs 76 and at least partially encloses the internal space 77 of the spar 35.
  • This bottom wall 47 has a first bottom portion 80 extending transversely, in section, from the vertical straight portion 79 of one of the legs 48, a second bottom portion 81 extending from the first bottom portion 80 and folded and therefore supported on the latter.
  • the first and second bottom portions 80 and 81 have substantially the same length so that the second bottom portion 81 extends here substantially to the vertical straight portion 79 of the leg 48 which extends the first bottom portion 80.
  • the bottom wall further has a third bottom portion 82 extending transversely from the second bottom portion 81 and folded and thus resting on the latter.
  • the third bottom portion 82 is here more than twice as long as the first and second bottom portions 80 and 81 so that it extends substantially as far as the vertical straight portion 79 of the other of the legs 48.
  • the bottom wall further has a fourth bottom portion 83 extending from the third bottom portion 82 and folded and thus resting on the latter.
  • the fourth bottom portion 83 here has a length substantially equal to that of the second bottom portion 81 and is directed towards the latter, without joining it.
  • the bottom wall further has a fifth bottom portion 84 extending from the fourth bottom portion 83 and folded and thus resting on the latter.
  • the fifth bottom portion 84 here has a length substantially equal to that of the fourth bottom portion 83 and extends to join the vertical straight portion 79 of the other jambs 48.
  • the bottom wall 47 is thus formed by the juxtaposition of three folds superimposed and separated from a central space 85.
  • the arrangement is such that the first bottom portion 80, the second portion bottom 81 and part of the third bottom portion 82 are superimposed from the inner space 77 outwardly of the spar 35; and the fifth bottom portion 84, the fourth bottom portion 83 and another portion of the third bottom portion 82 are also superimposed from the inner space 77 outwardly of the spar 35.
  • FIG. 9 further shows that each support lug 47 is provided, in the vicinity of the free end 37 of the spar 35, with an extension 86 formed in the extension of its second support portion 76 and a recess 87 formed by the interruption of its first folded support portion 75.
  • each spar 35 has, at its end opposite to the free end 37 (ends which will subsequently be undifferentiated and referenced only 37), the same extension 86 as well as the same recess 87.
  • Figures 1 1 to 13 show in particular the assembly of the spar 35 on the inner surface 31, at the corner C where is formed the space 36 between a free end of the first side 24 and a free end of the rear face 26 .
  • the beam 35 is mechanically secured under the shelf 5, by the first support portions 75 of its support legs 49 which are positioned against the inner surface 31, and by the extension 86 formed in the extension of the second support portion 76 of its support tabs 49 which are positioned against the second transverse inner portion 74 of the first inner side wall 72 of the first side 24, which second transverse inner portion 74 is itself positioned against the inner surface 31.
  • the spar 35 illustrated in FIGS. 1 to 13 is the spar closest to the rear face 26.
  • the spar 35 thus has a bearing lug 49 directed towards the third transverse portion 56 of the inner rear wall 53 of the face rear 26, and the vertical straight portion 79 of a leg 48 partially facing the second vertical inner portion 55 of the inner rear wall 53.
  • the rear face 26 and the first side 24 are configured so that the respective back fold and the first side fold do not overlap.
  • the third portion transverse 56 of the inner rear wall 53 of the rear face 26 and the second transverse inner portion 74 of the first inner side wall 72 of the first side 24 are interrupted before the respective ends of the rear face 26 and the first side 24 at the rear.
  • the third transverse portion 56 of the inner rear wall 53 of the rear face 26 and the first transverse inner portion 74 of the first inner side wall 72 of the first side 24 are respectively shorter than the overall length respectively of the rear face 26 and the first side 24.
  • the third transverse portion 56 of the inner rear wall 53 of the rear face 26 and the second transverse inner portion 64 of the second inner side wall 62 of the second side 25 are interrupted before the respective ends of the rear face 26 and second side 25 at this corner D.
  • the third transverse portion 56 of the inner rear wall 53 of the rear face 26 and the second transverse inner portion 64 of the second inner side wall 62 of the second side 25 are respectively shorter than the rest of the rear face 26 and the second side 25.
  • Figures 14 to 17 show in particular that the corner A is closed by the first folded end portion 58 of the front face 23.
  • This first folded end portion 58 is derived from an extension of the first vertical outer portion 41 of the outer front wall 40 of this front face 23.
  • This first folded end portion 58 is housed against the first vertical outer portion 71 of the first outer side wall 70 of the first side 24, at a first end 69 of the first side 24.
  • the first vertical inner portion 73 of the first inner side wall 72 of the first side 24 is interrupted at one end 88 and further has a notch 89 whose contour is L-shaped.
  • the first vertical inner portion 73 of the first inner side wall 72 of the first side 24 is substantially the same length as the first transverse inner portion 74 of the first inner side wall 72 of the first side 24.
  • the first folded end portion 58 of the front face 23 has a first portion 90 of substantially rectangular shape, which is housed facing the end 88 of the first vertical inner portion 73 of the first inner side wall 72 of the first side 24, and which is extended by a second substantially hammer-shaped portion 91, which second portion 91 is housed opposite the notch 89 of this first vertical inner portion 73.
  • FIGS. 14 to 17 also show that this closing of the corner A is locked by the locking tab 57 of the locking mechanism 34.
  • This tab 57 is derived from an extension of the first vertical outer portion 71 of the first outer side wall 70 of the first side 24, formed here between two notches 92 formed in this first vertical outer portion 71 and therefore of the part and the other where the foot 57 protrudes from this first vertical outer portion 71.
  • Several openings 59 are formed in the tab 57 at its fold.
  • notches 92 and the openings 59 are configured to facilitate the folding of this locking tab 57 and the positioning of the latter at least partially against the first and second portions 90 and 91 of the first folded end portion 58 of the front face 23.
  • the second end portion 68 of the front face 23 which is folded and disposed against the second side 25 is also derived from an extension of the first vertical outer portion 41 of the outer front wall 40 of the front face 23. formed opposite the first folded end portion 58.
  • This second end portion 68 is housed against the first vertical outer portion 61 of the second outer side wall 60 of the second side 25, at a first end (not shown) of the second side 25.
  • the first vertical inner portion 63 of the second inner side wall 62 of the second side 25 is interrupted at one end and further has an indentation whose contour is also L-shaped (not shown).
  • the first vertical inner portion 63 of the second inner side wall 62 of the second side 25 is substantially of the same length as the second transverse inner portion 64 of the second inner side wall 62 of the second side 25.
  • second end portion 68 of the front face 23 also has a first portion (not shown) of substantially rectangular shape, which is housed facing the end of the first vertical inner portion 63 of the second inner side wall 62 the second side 25, and which is extended by a second portion (not shown) substantially in the form of a hammer, which second portion is housed opposite the notch of this first vertical inner portion 63.
  • the corner B is also locked by the locking tab 67 of the locking mechanism 34.
  • This tab 67 is derived from an extension of the first vertical outer portion 61 of the second outer side wall 60 of the second side 25, formed here between two notches (not shown) formed in this first vertical outer portion 61 and therefore on either side of the place where the tab 67 protrudes from this first vertical outer portion 61.
  • Several openings are formed in the tab 67 at its fold. Note that the notches and openings are configured to facilitate the folding of this locking tab 67 and the positioning of the latter at least partially against the first and second portions of the second end portion 68 of the front face 23.
  • Figures 18 to 20 show in more detail one of the tabs 33 and the console 21 with which the tab 33 is configured to cooperate.
  • the tab 33 illustrated here is made from a cutout formed in the first vertical inner portion 73 of the first inner side wall 72 of the first side 24, then folded towards the inside of the tablet 5.
  • the tab 33 which therefore extends from a base 93 and has a substantially circular free edge 94, thus provides a window 95 when it is folded towards the inside of the tablet 5, which window 95 does not open outwards. of the tablet 5 but on the first vertical outer portion 71 of the first outer side wall 70 of the first side 24; so that neither this window 95 nor the tab 33 are visible from outside the tablet 5, seen from the first side 24.
  • the cleat 33 is thus formed in the first side fold, inside the tablet 5.
  • the other cleat 33 is made from a cutout formed in the first vertical inner portion 63 of the second inner side wall 62 of the second side 24, and then folded towards the inside of the shelf 5.
  • This other cleat 33 which extends from a base, has a substantially circular free edge and provides a window when folded inwardly of the tablet 5, which window does not open out of the shelf 5 but on the first vertical outer portion 61 of the second outer side wall 60 of the second side 25; so that neither this window nor this other cleat is visible from the outside of the tablet 5, seen from the second side 25.
  • the console 21 on which the tablet 5 is mounted by its first side 24, has a mounting portion 96 adapted to cooperate with a respective upright 3, and extended by a support portion 97 provided to mainly support the tablet 5 by its first side 24.
  • the mounting portion 96 is formed by a mounting recess and has an upper mounting edge 98, a lower mounting edge 99 which is opposed to the upper mounting edge 98 and which is provided with a curved portion and a straight portion, and a plurality of hooks 100 formed on a free edge joining the upper mounting edge 98 and the right portion of the lower mounting edge 99.
  • each pair of successive hooks 100 is formed a space 101 provided for receiving a portion of the front face 12 of the respective upright 3 when these hooks are introduced into the openings 13 formed in this end face 12.
  • a stop 102 is formed on the free edge of the mounting portion 96 and is located here between the right portion of the lower mounting edge 99 and the hook 100 closest to the latter. This stop 102 is intended to come into contact with the front face 12 of the respective upright 3.
  • the support portion 97 is not itself formed by a withdrawal.
  • the support portion 97 has a vertical slot 104 formed in this support portion 97 and opening into the upper support edge 103.
  • the support portion 97 further has a lower support edge 105 which partially extends the lower mounting edge 99 from its curved portion, and joins the upper support edge 103, opposite the mounting portion 96.
  • the support portion 97 furthermore has a circular hole 106 formed at the end of the latter and near the junction between its upper and lower support edges 103 and 105.
  • the upper mounting edge 98 of the mounting portion 96 is configured to be introduced through the space 36 provided here at the corner C of the tablet, and the tab 33 shown in Figures 18 and 19 is configured to insert in the slot 104 so as to lock the shelf 5 on the console 21 and thus maintain the tablet 5 vis-à-vis the respective upright 3 and the bottom panel 4.
  • console 22 is identical to the console 21 so that the other tab 33 formed in the second side fold, inside the tablet 5, is configured to fit into the respective slot of this console 22 so as to lock in position the tablet 5 on the console 22 and thus to maintain the tablet 5 vis-à-vis the other amount 3 respective and also from the bottom panel 4.
  • FIGS. 21 to 24 show alternative embodiments of the spar 35. References similar to those used in particular in FIGS. 9 and 10 are used to describe the spars of FIGS. 21 to 24, but added respectively to the numbers 100, 200, 300 and 400.
  • the spar 135 illustrated in FIG. 21 differs from the spar 35 illustrated in FIG. 9 in that the support lugs 149 are located opposite one another and directed towards the internal space 177 of the spar 135. moreover, the second support portion 176 is here slightly longer than the first support portion 175.
  • the legs 148 and the bottom wall 147 of the spar 135 are similar to the legs 48 and to the bottom wall 47 of the spar 35.
  • the bottom wall 147 has a first bottom portion 180 extending from the bottom. end of one of the legs 148, a second bottom portion 181 extending from the first bottom portion and folded over the latter, a third bottom portion 182 extending from the second bottom portion and folded over the latter a fourth bottom portion 183 extending from the third bottom portion and folded over the latter, and a fifth bottom portion 184 extending from the fourth bottom portion and folded thereon.
  • the spar 235 illustrated in FIG. 22 differs from the spar 35 illustrated in FIG. 9 in that the bearing lugs 249 have a first bearing portion 275 that is substantially longer than the second bearing portion 276.
  • the legs 248 of the spar 235 are similar to the legs 48 of the spar 35.
  • the bottom wall 247 of the spar 235 differs from the bottom wall 47 of the spar 35 in that it comprises two first bottom portions 280 and two second bottom portions 281, one of the first bottom portions 280 extending from a jamb 248, one of the second bottom portions 281 extending from the aforementioned first bottom portion 280 and being folded over the latter, the other of the first bottom portions 280 extending from the aforementioned second bottom portion 281 and being folded over the latter, and the other second bottom portions 281 extending from the other of the first bottom portions 280 and being folded over the latter.
  • the bottom wall 247 of the spar 235 also differs from the bottom wall 47 of the spar 35 in that it comprises two fourth bottom portions 283 and two fifth bottom portions 284, one of the fifth bottom portions 284. extending from the other leg 248, one of the fourth bottom portions 283 extending from the aforementioned fifth base portion 284 and being folded over the latter, the other of the fifth bottom portions 284 extending from the said fourth bottom portion 283 and being folded over the latter, and the other of the fourth bottom portions 283 extending from the other of the fifth bottom portions 284 and being folded over the latter.
  • the first two bottom portions 280, the two second bottom portions 281, the two fourth bottom portions 283 and the two fifth bottom portions 284 are substantially shorter respectively than the first bottom portion 80, the second bottom portion 81 the fourth bottom portion 83 and the fifth bottom portion 84; while the third bottom portion 282 is substantially the same length as the third bottom portion 82.
  • the central space 285 is significantly larger than the central space 85.
  • the bearing lugs 349 and the legs 348 of the spar 335 illustrated in FIG. 23 are similar to the bearing lugs 49 and to the legs 48 of the spar 35 illustrated in FIG. 9.
  • the bottom wall 347 of the spar 335 differs from the bottom wall 47 of the spar 35 in that it has no fourth and fifth bottom portions, but these first and second bottom portions 380 and 381 have length similar to that of the third bottom portion 382 and the latter is directly connected to one of the jambs 348.
  • the spar 435 illustrated in FIG. 24 differs from the spar 35 illustrated in FIG. 9 in that the bearing lugs 449 have a first bearing portion 475 which is considerably longer than the second bearing portion 476 (as for the spar). 235 shown in Figure 22).
  • legs 448 of the spar 435 are similar to the jambs 48 of the spar 35.
  • the bottom wall 447 of the spar 435 differs from the bottom wall 47 of the spar 35 in that the first, second, fourth and fifth bottom portions 480, 481, 483 and 484 are shorter than the first, second, fourth and fourth portions.
  • the third bottom portion 482 of the spar 435 has substantially the same length as the third bottom portion 82 of the spar 35 so that the central space 485 is significantly larger than the central space 85 (for the spar 235 illustrated in Figure 22); and this third bottom portion 482 is closest to the internal space 477 and further has two steps (not shown), formed for example by stamping, which delimit the central space 485.
  • the first and second folded end portions are rather derived from an extension of the second vertical internal portion of the front inner wall of the front face;
  • the tablet may comprise a single locking tab or, on the contrary, more than two locking tabs;
  • the tablet may comprise a front face and / or a rear face and / or a first side and / or a second side, formed by more than one fold;
  • the tablet may comprise a front face and / or a rear face and / or a first side and / or a second side, without a folded portion on the inner surface of the upper panel; - the tablet may have a single closed corner or more closed corners;
  • the tablet may comprise a spar whose support legs are formed by one or more folds;
  • the tablet may comprise a single spar, or two spars or more than three spars, distributed or not on the depth of the tablet; and or
  • the tablet may comprise additional reinforcing pieces extending in the depth of the tablet.

Landscapes

  • Assembled Shelves (AREA)
  • Display Racks (AREA)

Abstract

The invention relates to a shelf for an island cabinet, comprising an upper panel, a front face, a rear face, a first side and a second side, and at least one reinforcing piece (35) comprising a bottom wall (57), two legs (48) extending vertically from the bottom wall, and two bearing feet (49) extending from the two legs, at the opposite end from the bottom wall, and being mechanically attached to the upper panel, the bottom wall comprising at least three portions (80, 81, 82, 83, 84) each extending at least partially between the legs and being folded over onto themselves so as to form at least three superposed folds between the legs.

Description

Tablette métallique configurée pour équiper un dispositif de présentation d'articles de marchandise, notamment une gondole  Metal shelf configured to equip a display device for merchandise articles, in particular a gondola
DOMAINE DE L'INVENTION FIELD OF THE INVENTION
L'invention concerne les tablettes métalliques configurées pour équiper des dispositifs de présentation d'articles de marchandise, ainsi que de tels dispositifs, notamment des gondoles, prévus pour être disposés dans des magasins de vente au détail, par exemple des supermarchés.  The invention relates to metal shelves configured to equip display devices of merchandise articles, as well as such devices, including gondolas, intended to be arranged in retail stores, for example supermarkets.
ARRIERE PLAN TECHNOLOGIQUE  BACKGROUND TECHNOLOGY
On connaît de la demande de brevet européen EP 2 073 668 des tablettes métalliques configurées pour équiper des dispositifs de présentation d'articles de marchandise, notamment des gondoles prévues pour être disposées dans des magasins de vente au détail.  European patent application EP 2,073,668 discloses metal shelves configured to equip display devices for merchandise articles, in particular gondolas intended to be arranged in retail stores.
Ces tablettes comportent un panneau supérieur métallique plat et ayant des extrémités latérales qui sont pliées vers le bas par rapport à la partie plate du panneau supérieur, des pièces de renforts latérales disposées sous le panneau supérieur contre les extrémités latérales pliées de ce panneau, ainsi que des pièces de renfort longitudinales disposées également sous le panneau supérieur et s'étendant entre deux pièces de renforts latérales depuis l'une des extrémités latérales vers l'autre des extrémités latérales. Les pièces de renfort longitudinales sont chacune fixées sur deux pièces de renforts latérales, qui sont elles-mêmes fixées aux extrémités latérales pliées du panneau supérieur.  These shelves have a flat metal top panel and having lateral ends which are folded downward with respect to the flat portion of the top panel, side reinforcing pieces arranged under the top panel against the folded side ends of this panel, and longitudinal reinforcing pieces also arranged under the upper panel and extending between two lateral reinforcing pieces from one of the lateral ends towards the other of the lateral ends. The longitudinal reinforcing pieces are each attached to two pieces of lateral reinforcements, which are themselves attached to the folded lateral ends of the upper panel.
On connaît également de la demande de brevet européen EP 2 641 506 d'autres tablettes métalliques configurées elles-aussi pour équiper des dispositifs de présentation d'articles de marchandise, notamment des gondoles prévues pour être disposées dans des magasins de vente au détail.  European patent application EP 2 641 506 also discloses other metal shelves also configured to equip display devices for merchandise articles, in particular gondolas intended to be placed in retail stores.
Ces tablettes présentent un panneau supérieur formé par exemple de deux feuilles métalliques entre lesquelles est interposée et collée une plaque de renfort, de forme ondulée ou en nid d'abeille.  These tablets have an upper panel formed for example of two metal sheets between which is interposed and bonded a reinforcing plate, corrugated or honeycomb.
OBJET DE L'INVENTION L'invention se propose de fournir une tablette métallique configurée pour équiper un dispositif de présentation d'articles de marchandise d'un genre similaire à celles décrites ci-dessus, qui soit particulièrement robuste tout étant simple, économique et commode autant à l'utilisation qu'à la fabrication. OBJECT OF THE INVENTION The invention proposes to provide a metal tablet configured to equip a merchandise presentation device of a kind similar to those described above, which is particularly robust while being simple, economical and convenient to use than in manufacturing.
L'invention a ainsi pour objet, sous un premier aspect, une tablette métallique configurée pour équiper un dispositif de présentation d'articles de marchandise, notamment une gondole, comportant un panneau supérieur s'étendant globalement longitudinalement et formant une surface extérieure pour l'étalage d'articles de marchandise ainsi qu'une surface intérieure opposée à la surface extérieure, une face avant et une face arrière opposée à la face avant s'étendant chacune transversalement depuis le panneau supérieur et dans la longueur de la tablette, un premier côté et un deuxième côté opposé au premier côté, s'étendant chacun transversalement depuis le panneau supérieur et dans la profondeur de la tablette, et au moins une pièce de renfort s'étendant globalement longitudinalement et comportant une paroi de fond, deux jambages s'étendant verticalement depuis des extrémités opposées de la paroi de fond, et deux pattes d'appui s'étendant respectivement depuis les deux jambages, à l'opposé de la paroi de fond, les deux pattes d'appui étant assujetties mécaniquement au panneau supérieur par sa surface intérieure ; caractérisée en ce que la paroi de fond comporte au moins trois portions s'étendant chacune au moins partiellement entre les jambages et étant repliées sur elles- mêmes de sorte à former au moins trois plis superposés entre les jambages.  The invention thus has, in a first aspect, a metal tablet configured to equip a merchandise display device, in particular a gondola, comprising an upper panel extending generally longitudinally and forming an outer surface for the displaying merchandise articles and an inner surface opposed to the outer surface, a front face and a rear face opposite to the front face each extending transversely from the top panel and in the length of the shelf, a first side and a second side opposite to the first side, each extending transversely from the top panel and in the depth of the shelf, and at least one reinforcing piece extending generally longitudinally and having a bottom wall, two legs extending vertically from opposite ends of the bottom wall, and two bearing lugs extending respectively from then the two legs, opposite the bottom wall, the two support legs being mechanically secured to the upper panel by its inner surface; characterized in that the bottom wall comprises at least three portions each extending at least partially between the legs and being folded on themselves so as to form at least three folds superimposed between the legs.
La paroi de fond de la tablette selon l'invention est donc formée par la superposition d'au moins trois plis, formant ainsi au moins deux replis. Au surplus, l'agencement est tel que lesdits au moins trois plis sont superposés, dans un sens ou dans l'autre, depuis un espace interne de la pièce de renfort vers l'extérieur de cette pièce.  The bottom wall of the tablet according to the invention is formed by the superposition of at least three folds, thus forming at least two folds. In addition, the arrangement is such that said at least three folds are superimposed, in one direction or the other, from an internal space of the reinforcement piece towards the outside of this room.
L'agencement de la pièce de renfort et en particulier de sa paroi de fond autorise de fournir une telle pièce de renfort ayant par exemple une hauteur, entre ses pattes d'appui et sa paroi de fond, comprise entre environ et 10 mm et environ 25 mm. Ainsi, la tablette peut présenter une hauteur totale comprise entre environ 10,4 mm et environ 26 mm tout en ayant un ratio poids- hauteur particulièrement performant, ainsi qu'un module d'inertie mécanique prédéterminé en fonction notamment de la norme française NF D 65-031 , tout en ayant une résistance particulièrement performante, par exemple d'au moins 300kg/m2. The arrangement of the reinforcing piece and in particular of its bottom wall makes it possible to provide such a reinforcing piece having, for example, a height, between its support legs and its bottom wall, of between approximately 10 mm and approximately 10 mm. 25 mm. Thus, the tablet may have a total height of between about 10.4 mm and about 26 mm while having a weight-to-weight ratio. particularly high performance, and a predetermined mechanical inertia module in particular according to the French standard NF D 65-031, while having a particularly high strength, for example at least 300kg / m 2 .
Selon des caractéristiques préférées, simples, commodes et économiques de la tablette selon l'invention :  According to preferred, simple, convenient and economical features of the tablet according to the invention:
- la paroi de fond de ladite au moins une pièce de renfort présente au moins une première portion de fond s'étendant depuis l'extrémité d'un des jambages, au moins une deuxième portion de fond s'étendant depuis la première portion de fond et repliée sur cette dernière, et au moins une troisième portion de fond s'étendant depuis la deuxième portion de fond et repliée sur cette dernière ;  the bottom wall of the at least one reinforcement piece has at least a first bottom portion extending from the end of one of the legs, at least a second bottom portion extending from the first bottom portion; and folded over the latter, and at least a third bottom portion extending from the second bottom portion and folded over the latter;
- les première et deuxième portions de fond présentent sensiblement la même longueur de sorte que la deuxième portion de fond s'étend sensiblement jusqu'au jambage respectif duquel s'étend la première portion de fond ;  - The first and second bottom portions have substantially the same length so that the second bottom portion extends substantially to the respective jamb which extends the first bottom portion;
- la troisième portion de fond est plus de deux fois plus longue que les première et deuxième portions de fond de sorte qu'elle s'étend sensiblement jusque sous l'autre des jambages respectifs ;  the third bottom portion is more than twice as long as the first and second bottom portions so that it extends substantially to the other of the respective legs;
- la paroi de fond présente en outre une quatrième portion de fond s'étendant depuis la troisième portion de fond et repliée sur cette dernière ;  - The bottom wall further has a fourth bottom portion extending from the third bottom portion and folded thereon;
- la quatrième portion de fond présente une longueur sensiblement égale à celle de la deuxième portion de fond et se dirige vers cette dernière, sans la rejoindre ;  - The fourth bottom portion has a length substantially equal to that of the second bottom portion and is directed towards the latter, without joining it;
- la paroi de fond présente en outre une cinquième portion de fond s'étendant depuis la quatrième portion de fond et repliée sur cette dernière ;  - The bottom wall further has a fifth bottom portion extending from the fourth bottom portion and folded thereon;
- la cinquième portion de fond présente une longueur sensiblement égale à celle de la quatrième portion de fond et s'étend jusqu'à rejoindre l'autre des jambages respectifs ;  - The fifth bottom portion has a length substantially equal to that of the fourth bottom portion and extends to join the other of the respective jambs;
- la paroi de fond est formée par la juxtaposition de trois plis superposés et séparés d'un espace central ; - la paroi de fond comporte deux premières portions de fond et deux deuxièmes portions de fond, l'une des premières portions de fond s'étendant depuis un jambage, l'une des deuxièmes portions de fond s'étendant depuis la première portion de fond susmentionnée et étant repliée sur cette dernière, l'autre des premières portions de fond s'étendant depuis la deuxième portion de fond susmentionnée et étant repliée sur cette dernière, et l'autre des deuxièmes portions de fond s'étendant depuis l'autre des premières portions de fond et étant repliée sur cette dernière ; et comporte également deux quatrièmes portions de fond et deux cinquièmes portions de fond, l'une des cinquièmes portions de fond s'étendant depuis l'autre jambage, l'une des quatrièmes portions de fond s'étendant depuis la cinquième portion de fond susmentionnée et étant repliée sur cette dernière, l'autre des cinquième portions de fond s'étendant depuis la quatrième portion de fond susmentionnée et étant repliée sur cette dernière, et l'autre des quatrièmes portions de fond s'étendant depuis l'autre des cinquièmes portions de fond et étant repliée sur cette dernière ; - The bottom wall is formed by the juxtaposition of three folds superimposed and separated from a central space; the bottom wall comprises two first bottom portions and two second bottom portions, one of the first bottom portions extending from a jamb, one of the second bottom portions extending from the first bottom portion; mentioned above and being folded over the latter, the other of the first bottom portions extending from the aforementioned second bottom portion and being folded over the latter, and the other of the second bottom portions extending from the other first portions of the bottom and being folded over the latter; and also has two fourth bottom portions and two fifth bottom portions, one of the fifth bottom portions extending from the other leg, one of the fourth bottom portions extending from the aforementioned fifth bottom portion. and being folded over the latter, the other of the fifth bottom portions extending from the aforesaid fourth bottom portion and being folded over the latter, and the other of the fourth bottom portions extending from the other of the fifth bottom portions and being folded over the latter;
- les pattes d'appuis sont situées en regard l'une de l'autre et présentent une première portion d'appui et une deuxième portion d'appui s'étendant depuis la première portion d'appui et repliée sur cette dernière ;  the support lugs are located facing one another and have a first bearing portion and a second bearing portion extending from the first support portion and folded over the latter;
- les pattes d'appuis sont situées en regard l'une de l'autre et au moins partiellement dirigées vers un espace interne de la pièce de renfort et/ou au moins partiellement dirigées à l'opposé de l'espace interne de la pièce de renfort ;  the support lugs are located facing each other and at least partially directed towards an internal space of the reinforcing piece and / or at least partially directed opposite the internal space of the piece; reinforcement;
- chaque patte d'appui est pourvue, au voisinage d'une extrémité libre de la pièce de renfort, d'une extension ménagée dans le prolongement de sa deuxième portion d'appui et d'un décrochement formé par l'interruption de sa première portion d'appui repliée ;  each support lug is provided, in the vicinity of a free end of the reinforcement piece, with an extension formed in the extension of its second support portion and with a recess formed by the interruption of its first folded support portion;
- les jambages sont situés en regard l'un de l'autre et sont formés chacun par une portion droite verticale ; et/ou  - The legs are located opposite one another and are each formed by a straight vertical portion; and or
- ladite au moins une pièce de renfort est assujettie mécaniquement au panneau supérieur par collage et/ou soudage laser de ses pattes d'appui, directement ou indirectement, sur la surface intérieure du panneau supérieur. L'invention a aussi pour objet, sous un second aspect, un dispositif de présentation de marchandise, comportant une base, deux montants verticaux s'étendant depuis la base, un panneau de fond interposé entre les deux montants verticaux, ainsi qu'une pluralité de tablettes telles que décrites ci-dessus, qui sont accrochées en porte à faux sur les montants verticaux, d'au moins un côté du panneau de fond, et qui s'étendent en regard de la base . - Said at least one reinforcing piece is mechanically secured to the upper panel by gluing and / or laser welding of its support lugs, directly or indirectly, on the inner surface of the upper panel. The invention also provides, in a second aspect, a merchandise display device, comprising a base, two vertical uprights extending from the base, a bottom panel interposed between the two uprights, and a plurality shelves as described above, which are hung over the vertical uprights, at least one side of the bottom panel, and which extend opposite the base.
BREVE DESCRIPTION DES DESSINS  BRIEF DESCRIPTION OF THE DRAWINGS
On va maintenant poursuivre l'exposé de l'invention par la description d'un exemple de réalisation, donnée ci-après à titre illustratif et non limitatif, en référence aux dessins annexés sur lesquels :  We will now continue the description of the invention by the description of an exemplary embodiment, given below by way of illustration and not limitation, with reference to the accompanying drawings in which:
- la figure 1 illustre schématiquement en perspective un dispositif de présentation, notamment une gondole, prévu pour présenter des articles de marchandise sur des tablettes qu'il comporte ;  - Figure 1 schematically illustrates in perspective a presentation device, including a gondola, intended to present merchandise items on tablets it comprises;
- la figure 2 est une vue en perspective isolée d'une tablette du dispositif illustré sur la figure 1 , qui est disposée selon une orientation dite d'utilisation, où est notamment visible une surface de présentation des articles ;  FIG. 2 is an isolated perspective view of a tablet of the device illustrated in FIG. 1, which is arranged in a so-called use orientation, in which a display surface of the articles is notably visible;
- la figure 3 est une vue en perspective isolée d'une tablette du dispositif illustré sur la figure 1 , qui est retournée, où est visible une surface inférieure de la tablette ;  FIG. 3 is an isolated perspective view of a tablet of the device illustrated in FIG. 1, which is turned upside down, in which is visible a lower surface of the tablet;
- les figures 4 et 5 sont des vues partielles en perspective de la tablette visible respectivement sur les figures 2 et 3, selon un angle de vue différent ;  - Figures 4 and 5 are partial perspective views of the tablet respectively visible in Figures 2 and 3, at a different angle of view;
- les figures 6 à 8 sont des vues partielles en coupe repérées respectivement VI-VI, VII-VII et VIII-VIII sur la figure 2 ;  - Figures 6 to 8 are partial sectional views respectively marked VI-VI, VII-VII and VIII-VIII in Figure 2;
- les figures 9 et 10 montrent respectivement en perspective et en section transversale un longeron de renfort de la tablette ;  - Figures 9 and 10 respectively show in perspective and in cross section a reinforcement beam of the tablet;
- les figures 1 1 et 15 sont des vues partielles en perspective de la tablette visible sur la figure 3, montrant certains détails selon différents angles de vue ;  - Figures 1 1 and 15 are partial perspective views of the tablet visible in Figure 3, showing some details from different angles of view;
- les figures 16 et 17 sont des vues partielles en coupe repérées respectivement XVI-XVI et XVII-XVII sur la figure 2, montrant notamment certains des détails visibles sur les figures 14 et 15 ; - les figures 18 et 19 sont des vues partielles en perspective de la tablette visible sur la figure 2, montrant certains autres détails selon deux angles de vue différents ; FIGS. 16 and 17 are partial sectional views respectively labeled XVI-XVI and XVII-XVII in FIG. 2, showing in particular some of the details visible in FIGS. 14 and 15; FIGS. 18 and 19 are partial perspective views of the tablet visible in FIG. 2, showing certain other details according to two different angles of view;
- la figure 20 est une vue similaire à la figure 4 sauf que la tablette est visible selon un angle de vue différent et qu'elle est montrée avec une console configurée pour permettre l'assujettissement mécanique de la tablette sur la gondole ; et  - Figure 20 is a view similar to Figure 4 except that the tablet is visible at a different angle of view and it is shown with a console configured to allow the mechanical securing of the shelf on the gondola; and
- les figures 21 à 24 sont des vues similaires à celle de la figure 10, montrant des variantes de réalisation du longeron de renfort de la tablette.  - Figures 21 to 24 are views similar to that of Figure 10, showing alternative embodiments of the reinforcing spar of the tablet.
DESCRIPTION DETAILLEE D'EXEMPLES DE REALISATION  DETAILED DESCRIPTION OF EXEMPLARY EMBODIMENTS
La figure 1 illustre un dispositif de présentation d'articles de marchandise 1 , en particulier une gondole par exemple prévue pour être disposée dans un magasin de vente au détail, par exemple un supermarché.  FIG. 1 illustrates a display device for merchandise items 1, in particular a gondola for example intended to be placed in a retail store, for example a supermarket.
Ce dispositif 1 comporte ici une base 2, deux montants verticaux 3 s'étendant depuis la base 2, un panneau de fond 4 interposé entre les deux montants verticaux 3, ainsi qu'une pluralité de tablettes 5, ou étagères, accrochées en porte à faux sur les montants verticaux 3, de part et d'autre du panneau de fond 4, et qui s'étendent en regard de la base 2.  This device 1 here comprises a base 2, two vertical uprights 3 extending from the base 2, a bottom panel 4 interposed between the two vertical uprights 3, and a plurality of shelves 5, or shelves, hung on the door. false on the uprights 3, on either side of the bottom panel 4, and which extend opposite the base 2.
La base 2 est ici pourvue de quatre pieds, dont la hauteur est par exemple réglable, de deux panneaux latéraux 7, d'un panneau avant 8 rejoignant les deux panneaux latéraux 7, d'un panneau arrière (non représenté) rejoignant également les deux panneaux latéraux 7 à l'opposé du panneau avant 8, et d'un panneau supérieur 9 présentant un bord frontal 10 rabattu partiellement en regard du panneau avant 8.  The base 2 is here provided with four feet, whose height is for example adjustable, two side panels 7, a front panel 8 joining the two side panels 7, a rear panel (not shown) also joining the two side panels 7 opposite the front panel 8, and an upper panel 9 having a front edge 10 folded partially facing the front panel 8.
Chacun des montants 3 s'étend ici verticalement depuis le panneau supérieur 9 de la base 2, sensiblement au niveau de la moitié de la profondeur de ce panneau supérieur 9, profondeur qui est définie entre le panneau avant 8 et le panneau arrière de la base 2, jusqu'à une extrémité libre 1 1 .  Each of the uprights 3 extends here vertically from the upper panel 9 of the base 2, substantially at half the depth of the upper panel 9, which depth is defined between the front panel 8 and the rear panel of the base 2, to a free end 1 1.
Chacun de ces montants 3 a ici une section rectangulaire et présente une face frontale 12 pourvue d'une pluralité d'ouvertures 13, une face arrière 16 opposée à la face frontale 12 et pourvue elle aussi d'une pluralité d'ouverture (non représentée), similaire aux ouvertures 13, une face interne 15 rejoignant la face frontale 12 et la face arrière 1 6 et pourvu d'une pluralité d'encoches (non représentées) configurées pour permettre le montage du panneau de fond 4, à l'aide de crochets (non représentés) sur chacun de ces montants 3, ainsi qu'une face externe 14 opposée à la face interne 15 et rejoignant également rejoignant la face frontale 12 et la face arrière 16. Each of these uprights 3 here has a rectangular section and has a front face 12 provided with a plurality of openings 13, a rear face 16 opposite to the end face 12 and also provided with a plurality of openings (not shown ), similar to the openings 13, an inner face 15 joining the front face 12 and the rear face 1 6 and provided with a plurality of notches (not shown) configured to allow the mounting of the bottom panel 4, with hooks (not shown) on each of these uprights 3, and an outer face 14 opposite the inner face 15 and joining also joining the front face 12 and the rear face 16.
Ici, la face externe 14 est pleine en ce sens qu'elle est dépourvue d'encoches mais en variante, la face externe d'au moins un montant pourrait comporter des encoches similaires à celles de la face interne pour le montage d'un autre panneau de fond monté sur une base qui ne serait par exemple pourvue que d'un montant vertical.  Here, the outer face 14 is full in that it is devoid of notches but alternatively, the outer face of at least one amount could include notches similar to those of the inner face for mounting another bottom panel mounted on a base which would for example be provided with a vertical upright.
C'est notamment grâce à l'agencement décrit ci-dessus de la gondole 1 qu'il est possible, sur la gondole illustrée sur la figure 1 , de disposer des tablettes 5 de part et d'autre du panneau de fond 4.  It is in particular thanks to the arrangement described above of the gondola 1 that it is possible, on the gondola illustrated in FIG. 1, to have shelves 5 on either side of the bottom panel 4.
En variante, les montants pourraient s'étendre depuis une extrémité du panneau supérieur de la base et des tablettes ne seraient montées que sur la face frontale de ces montants et donc disposées que sur un côté du panneau de fond.  Alternatively, the uprights could extend from one end of the top panel of the base and shelves would be mounted only on the front face of these uprights and thus arranged only on one side of the bottom panel.
Chaque tablette 5 visible sur la figure 1 s'étend ici selon une direction générale longitudinale, depuis l'un vers l'autre des montants 3, et présente une profondeur dans la direction transversale de la tablette 5.  Each shelf 5 visible in FIG. 1 extends here in a longitudinal general direction, from one to the other of the uprights 3, and has a depth in the transverse direction of the shelf 5.
Chaque tablette 5 est ici pourvue d'un panneau supérieur 20 formant une surface d'étalage pour les articles de marchandise, appelée ci-après surface extérieure 30, d'un premier côté 24 s'étendant transversalement depuis le panneau supérieur 20 et dans la profondeur de la tablette 5, d'un deuxième côté 25 opposé au premier côté 24 et s'étendant aussi transversalement depuis le panneau supérieur 20 et dans la profondeur de la tablette 5, sensiblement parallèlement au premier côté 24, d'une face avant 23 s'étendant transversalement depuis le panneau supérieur 20 et dans la longueur de la tablette 5, et d'une face arrière 26, opposée à la face avant 23, s'étendant aussi transversalement depuis le panneau supérieur 20 et dans la longueur de la tablette 5. La tablette 5 est ici assujettie mécaniquement à l'un des montants 3, au niveau de son premier côté 24, par une console 21 et, à l'autre des montants 3, au niveau de son deux côté 25, par une console 22. Each shelf 5 is here provided with an upper panel 20 forming a display surface for merchandise articles, hereinafter referred to as the outer surface 30, of a first side 24 extending transversely from the upper panel 20 and in the depth of the tablet 5, a second side opposite the first side 24 and also extending transversely from the upper panel 20 and in the depth of the shelf 5, substantially parallel to the first side 24, a front face 23 extending transversely from the upper panel 20 and in the length of the tablet 5, and a rear face 26, opposite to the front face 23, also extending transversely from the upper panel 20 and in the length of the tablet 5. The tablet 5 is here mechanically secured to one of the uprights 3, at its first side 24, by a bracket 21 and, at the other of the uprights 3, at its two side 25, by a bracket 22.
Les figures 2 à 5 montrent une des tablettes 5, prise isolément, selon différentes orientations et selon différents angles de vue.  Figures 2 to 5 show one of the tablets 5, taken separately, in different orientations and at different angles of view.
Sur les figures 2 et 4, la tablette 5 est disposée selon une orientation dite d'utilisation, où sa surface extérieure 30 est dirigée vers le haut ; tandis que sur les figures 3 et 5, la tablette 5 est retournée et sa surface supérieure est dirigée vers le bas et non visible. Au contraire, sur les figures 3 et 5, c'est une surface intérieure 31 du panneau supérieur 20, opposée à sa surface extérieure 30, qui est visible.  In Figures 2 and 4, the tablet 5 is disposed in a so-called use orientation, where its outer surface 30 is directed upwards; while in Figures 3 and 5, the tablet 5 is turned and its upper surface is directed downwards and not visible. On the contrary, in Figures 3 and 5, it is an inner surface 31 of the upper panel 20, opposite its outer surface 30, which is visible.
La tablette 5 comporte ici plusieurs pièces de renfort, appelées ci- après longerons 35 qui sont assujettis mécaniquement au panneau supérieur 20 par sa surface intérieure 31 , directement ou indirectement, et qui s'étendent longitudinalement sensiblement depuis le premier côté 24 jusqu'au deuxième côté 25 de la tablette 5.  The tablet 5 here comprises several reinforcing pieces, hereinafter referred to as longitudinal members 35 which are mechanically secured to the upper panel 20 by its inner surface 31, directly or indirectly, and which extend longitudinally substantially from the first side 24 to the second side 25 of the tablet 5.
Les longerons 35, ici au nombre de trois, sont répartis sur la profondeur de la tablette 5 entre la face avant 23 et la face arrière 26 de cette dernière et présentent chacun sensiblement une forme générale dite en oméga (voir plus en détail ci-après).  The spars 35, here three in number, are distributed over the depth of the tablet 5 between the front face 23 and the rear face 26 of the latter and each have a substantially general shape called omega (see in more detail below). ).
En variante, la tablette peut comporter seulement un ou deux longerons ou bien plus que trois longerons 35.  Alternatively, the tablet may comprise only one or two longitudinal members or more than three longitudinal members 35.
La tablette 5 comporte en outre plusieurs trous 32, ici circulaires, qui sont ménagés sur chacun des premier et deuxième côtés 24 et 25.  The tablet 5 further comprises several holes 32, here circular, which are formed on each of the first and second sides 24 and 25.
En variante, la tablette 5 comporte plus ou moins de tels trous 32 ou en est dépourvue.  Alternatively, the tablet 5 comprises more or less such holes 32 or lack thereof.
La tablette 5 comporte en outre des organes de blocage, appelés ci- après taquets 33, ici au nombre de deux, qui sont ménagés respectivement sur les premier et deuxième côtés 24 et 25.  The tablet 5 further comprises locking members, hereinafter called cleats 33, here two in number, which are formed respectively on the first and second sides 24 and 25.
Ces taquets 33 sont ici disposés plus près de la face avant 23 que de la face arrière 26 et sont configurés pour coopérer avec les consoles 21 et 22 pour bloquer en position la tablette 5 sur ces dernières (voir ci-après plus en détail). These tabs 33 are here arranged closer to the front face 23 than to the rear face 26 and are configured to cooperate with the consoles 21 and 22 to lock the shelf 5 on the latter (see below in more detail).
Ici, la face avant 23 de la tablette 5 rejoint à la fois le premier côté 24 et le deuxième côté 25 par deux extrémités opposées de la face avant 23 (voir plus en détail ci-après) ; tandis que la face arrière 26 s'étend entre deux extrémités libres qui se trouvent au voisinage immédiat, mais qui ne rejoignent pas, le premier côté 24 et le deuxième côté 25, de sorte à former un espace 36 permettant le passage d'une des consoles respectives 21 et 22 configurée pour permettre le montage de la tablette 5 sur le montant 3 respectif (voir plus en détail ci-après).  Here, the front face 23 of the shelf 5 joins both the first side 24 and the second side 25 by two opposite ends of the front face 23 (see in more detail below); while the rear face 26 extends between two free ends which are in the immediate vicinity, but which do not join, the first side 24 and the second side 25, so as to form a space 36 allowing the passage of one of the respective consoles 21 and 22 configured to allow the mounting of the tablet 5 on the respective upright 3 (see in more detail below).
Cet agencement permet ici de fermer des coins dits A et B de la tablette 5 et de laisser au moins partiellement ouverts des coins dits C et D de la tablette ; notant que le coin A fermé est situé à la jonction entre la face avant This arrangement here makes it possible to close so-called corners A and B of the tablet 5 and to leave at least partially open corners known as C and D of the tablet; noting that the closed corner A is located at the junction between the front
23 et le premier côté 24, le coin B fermé est situé à la jonction entre la face avant 23 et le deuxième côté 25, le coin C ouvert est situé au niveau de la face arrière 26 et du premier côté 24, tandis que le coin D est situé au niveau de la face arrière 26 et du deuxième côté 25. 23 and the first side 24, the closed corner B is located at the junction between the front face 23 and the second side 25, the open corner C is located at the rear face 26 and the first side 24, while the corner D is located at the rear face 26 and the second side 25.
La tablette 5 comporte en outre, au niveau de chacune des jonctions entre la face avant 23 et les premier et deuxième côtés 24 et 25, un mécanisme de verrouillage 34 configuré pour assurer la fermeture des coins respectifs A et B.  The tablet 5 further comprises, at each of the junctions between the front face 23 and the first and second sides 24 and 25, a locking mechanism 34 configured to close the respective corners A and B.
On notera que le panneau supérieur 20, les premier et deuxième côtés 24 et 25, les faces avant et arrière 23 et 26, les taquets 32 et les mécanismes de verrouillage 34 sont formés dans une seule et même feuille métallique ayant une épaisseur comprise par exemple entre environ 0,4 mm et environ 1 mm. On notera également que les longerons 35 en forme dite d'oméga sont eux aussi formés dans une seule et même feuille métallique ayant une épaisseur comprise par exemple entre environ 0,2 mm et environ 1 mm.  It will be noted that the upper panel 20, the first and second sides 24 and 25, the front and rear faces 23 and 26, the catches 32 and the locking mechanisms 34 are formed in a single metal sheet having a thickness of, for example, between about 0.4 mm and about 1 mm. It will also be noted that the omega-shaped spars 35 are also formed in a single metal sheet having a thickness of, for example, between about 0.2 mm and about 1 mm.
Les figures 6 à 8 montrent plus en détail la face avant 23, la face arrière 26, un des longerons 35, le premier côté 24 et le deuxième côté, vus en section, mais aussi un des trous 32, les taquets 33, et les mécanismes de verrouillage 34. Figures 6 to 8 show in more detail the front face 23, the rear face 26, one of the longitudinal members 35, the first side 24 and the second side, seen in section, but also one of the holes 32, the cleats 33, and the locking mechanisms 34.
En particulier, ainsi qu'illustré sur la figure 6, la face avant 23 présente une paroi avant externe 40, qui s'étend depuis le panneau supérieur 20 et qui est pourvue d'une première portion externe verticale 41 prolongée par une deuxième portion externe transversale 42, cette dernière s'étendant vers l'intérieur de la tablette 5 ; ainsi qu'une paroi avant interne 43 pourvue d'une première portion interne transversale 44 s'étendant depuis la deuxième portion externe transversale 42 et repliée sur cette dernière, la première portion interne transversale 44 étant prolongée par une deuxième portion interne verticale 45 en appui contre la première portion externe verticale 41 , la deuxième portion interne verticale 45 étant prolongée par une troisième portion transversale 46 s'étendant vers l'intérieur de la tablette 5 en appui contre la surface intérieure 31 de son panneau supérieur 20.  In particular, as illustrated in FIG. 6, the front face 23 has an external front wall 40, which extends from the upper panel 20 and which is provided with a first vertical outer portion 41 extended by a second outer portion transverse 42, the latter extending inwardly of the tablet 5; and an inner front wall 43 provided with a first transverse inner portion 44 extending from the second transverse outer portion 42 and folded over the latter, the first transverse inner portion 44 being extended by a second vertical internal portion 45 in support against the first vertical outer portion 41, the second vertical inner portion 45 being extended by a third transverse portion 46 extending inwardly of the tablet 5 bearing against the inner surface 31 of its upper panel 20.
En d'autres termes, la paroi avant interne 43 est repliée au moins sur la paroi avant externe 41 de sorte que la face avant 23 est formée par un repli avant.  In other words, the inner front wall 43 is folded at least on the outer front wall 41 so that the front face 23 is formed by a front fold.
La face arrière 26 présente une paroi arrière externe 50, qui s'étend depuis le panneau supérieur 20 et qui est pourvue d'une première portion externe verticale 51 prolongée par une deuxième portion externe transversale 52, cette dernière s'étendant vers l'intérieur de la tablette 5 ; ainsi qu'une paroi arrière interne 53 pourvue d'une première portion interne transversale 54 s'étendant depuis la deuxième portion externe transversale 52 et repliée sur cette dernière, la première portion interne transversale 54 étant prolongée par une deuxième portion interne verticale 55 en appui contre la première portion externe verticale 51 , la deuxième portion interne verticale 55 étant prolongée par une troisième portion transversale 56 s'étendant vers l'intérieur de la tablette 5 en appui contre la surface intérieure 31 de son panneau supérieur 20.  The rear face 26 has an outer rear wall 50, which extends from the upper panel 20 and is provided with a first vertical outer portion 51 extended by a second outer transverse portion 52, the latter extending inwardly tablet 5; and an inner rear wall 53 provided with a first transverse internal portion 54 extending from the second transverse outer portion 52 and folded over the latter, the first transverse inner portion 54 being extended by a second vertical internal portion 55 in support against the first vertical outer portion 51, the second vertical inner portion 55 being extended by a third transverse portion 56 extending inwardly of the tablet 5 bearing against the inner surface 31 of its upper panel 20.
En d'autres termes, la paroi arrière interne 53 est repliée au moins sur la paroi avant externe 51 de sorte que la face arrière 26 est formée par un repli arrière. Le longeron 35 comporte ici généralement une paroi de fond 47 s'étendant transversalement, en section, deux jambages 48 s'étendant verticalement et sensiblement parallèlement depuis des extrémités opposées de la paroi de fond 47, ainsi que deux pattes d'appui 49 s'étendant également transversalement, en section, respectivement depuis les jambages 48, à l'opposé de la paroi de fond 47. In other words, the inner rear wall 53 is folded at least on the outer front wall 51 so that the rear face 26 is formed by a rear fold. The spar 35 here generally comprises a bottom wall 47 extending transversely, in section, two legs 48 extending vertically and substantially parallel from opposite ends of the bottom wall 47, and two support lugs 49 '. also extending transversely, in section, respectively from the legs 48, opposite the bottom wall 47.
Les deux pattes d'appui 49 sont assujetties mécaniquement au panneau supérieur 20 par sa surface intérieure 31 , directement ou indirectement.  The two support lugs 49 are mechanically secured to the upper panel 20 by its inner surface 31, directly or indirectly.
L'assujettissement mécanique des pattes d'appui 49 du longeron 35 peut se faire par collage, par exemple avec interposition de microbilles de séparation entre les pattes d'appui 49 et la surface intérieure 31 , ou par soudage, notamment par soudage laser. Un tel soudage laser peut être mis en œuvre avec une machine ayant par exemple un support d'appui pour l'accostage des pattes d'appui sur le panneau supérieur ainsi qu'une unité de contrôle et de commande configurée pour paramétrer la machine avec une puissance prédéterminée, de préférence d'une valeur relativement faible, et avec une distance de focalisation prédéterminée.  The mechanical fastening of the support lugs 49 of the spar 35 can be done by gluing, for example by interposing separation microbeads between the bearing lugs 49 and the inner surface 31, or by welding, in particular by laser welding. Such a laser welding can be implemented with a machine having for example a support support for docking the support lugs on the upper panel and a control and control unit configured to parameterize the machine with a predetermined power, preferably of a relatively low value, and with a predetermined focusing distance.
Le longeron peut présenter une hauteur, entre ses pattes d'appui et sa paroi de fond, comprise entre environ 10 mm et environ 25 mm. Ainsi, la tablette peut présenter une hauteur totale comprise entre environ 10,4 mm et environ 26 mm tout en ayant un ratio poids-hauteur particulièrement performant, ainsi qu'un module d'inertie mécanique prédéterminé en fonction notamment de la norme française NF D 65-031 , tout en ayant une résistance particulièrement performante, par exemple d'au moins environ 300kg/m2. The spar may have a height between its support legs and its bottom wall, between about 10 mm and about 25 mm. Thus, the tablet may have a total height of between about 10.4 mm and about 26 mm while having a particularly effective weight-height ratio, as well as a predetermined mechanical inertia module according in particular to the French standard NF D 65-031, while having a particularly high resistance, for example of at least about 300kg / m 2 .
Ainsi qu'illustré également sur la figure 6, le trou 32 formé dans le premier côté 24 est situé entre la face avant 23 et le longeron 35 immédiatement après cette face avant 23, le taquet 33 ménagé sur ce premier côté 24 est situé immédiatement après ce même longeron 35, et le mécanisme de verrouillage 34 au niveau du coin A est généralement formé par une patte de verrouillage 57 issue du premier côté 24 et repliée sur une première portion d'extrémité 58 de la face avant 23 qui est pliée et disposée contre ce premier côté 24. As also illustrated in FIG. 6, the hole 32 formed in the first side 24 is situated between the front face 23 and the spar 35 immediately after this front face 23, the catch 33 formed on this first side 24 is situated immediately after this same spar 35, and the locking mechanism 34 at the corner A is generally formed by a locking tab 57 from the first side 24 and folded over a first portion end 58 of the front face 23 which is folded and disposed against this first side 24.
Ainsi qu'illustré sur la figure 7, le deuxième côté 25 présente une deuxième paroi de côté externe 60, qui s'étend depuis le panneau supérieur 20 et qui est pourvue d'une première portion externe verticale 61 , ainsi qu'une deuxième paroi de côté interne 62 pourvue d'une première portion interne verticale 63 s'étendant depuis la première portion externe verticale 61 et repliée et donc en appui sur cette dernière, la première portion interne verticale 63 étant prolongée par une deuxième portion interne transversale 64 s'étendant vers l'intérieur de la tablette 5 en appui contre la surface intérieure 31 de son panneau supérieur 20.  As illustrated in FIG. 7, the second side 25 has a second outer side wall 60, which extends from the upper panel 20 and is provided with a first vertical outer portion 61, as well as a second wall internal side 62 provided with a first vertical internal portion 63 extending from the first vertical outer portion 61 and folded and thus resting on the latter, the first vertical inner portion 63 being extended by a second transverse internal portion 64 s'; extending inwardly of the tablet 5 bearing against the inner surface 31 of its upper panel 20.
En d'autres termes, la deuxième paroi de côté interne 62 est repliée au moins sur la deuxième paroi de côté externe 60 de sorte que le deuxième côté 25 est formé par un deuxième repli de côté.  In other words, the second inner side wall 62 is bent over at least on the second outer side wall 60 so that the second side 25 is formed by a second side fold.
Ainsi qu'illustré également sur la figure 7, le mécanisme de verrouillage 34 au niveau du coin B est aussi généralement formé par une patte de verrouillage 67 issue du deuxième côté 25 et repliée sur une deuxième portion d'extrémité 68 de la face avant 23 qui est pliée et disposée contre ce deuxième côté 25.  As also illustrated in Figure 7, the locking mechanism 34 at the corner B is also generally formed by a locking tab 67 from the second side 25 and folded on a second end portion 68 of the front face 23 which is folded and arranged against this second side 25.
Ainsi qu'illustré sur la figure 8, le premier côté 24 présente une première paroi de côté externe 70, qui s'étend depuis le panneau supérieur 20 et qui est pourvue d'une première portion externe verticale 71 , ainsi qu'une première paroi de côté interne 72 pourvue d'une première portion interne verticale 73 s'étendant depuis la première portion externe verticale 71 et repliée et donc en appui sur cette dernière, la première portion interne verticale 73 étant prolongée par une deuxième portion interne transversale 74 s'étendant vers l'intérieur de la tablette 5 en appui contre la surface intérieure 31 de son panneau supérieur 20.  As illustrated in FIG. 8, the first side 24 has a first outer side wall 70, which extends from the top panel 20 and is provided with a first vertical outer portion 71, and a first wall internal side 72 provided with a first vertical inner portion 73 extending from the first vertical outer portion 71 and folded and thus resting on the latter, the first vertical inner portion 73 being extended by a second transverse internal portion 74 s'; extending inwardly of the tablet 5 bearing against the inner surface 31 of its upper panel 20.
En d'autres termes, la première paroi de côté interne 72 est repliée au moins sur la première paroi de côté externe 70 de sorte que le premier côté 24 est formé par un premier repli de côté. La figure 8 montre également un passage interne (non référencé entre le premier côté 24 et une extrémité libre 37 du longeron 35 visible sur cette figure 8, passage qui débouche dans l'espace 36 formé entre ce premier côté et la face arrière 26. Ce passage est ici configuré pour recevoir au moins partiellement la console 21 . In other words, the first inner side wall 72 is bent over at least on the first outer side wall 70 so that the first side 24 is formed by a first side fold. FIG. 8 also shows an internal passage (not referenced between the first side 24 and a free end 37 of the beam 35 visible in this FIG. 8, which passage opens into the space 36 formed between this first side and the rear face 26. This passage is here configured to at least partially receive the console 21.
On va maintenant décrire plus en détail, en référence aux figures 9 et 10, les longerons 35 visibles au moins partiellement sur les figures 2 à 8, lesquels longerons 35 sont ici identiques.  We will now describe in more detail, with reference to Figures 9 and 10, the beams 35 visible at least partially in Figures 2 to 8, which rails 35 are here identical.
Les pattes d'appuis 49 de chaque longeron 35 sont situées en regard l'une de l'autre et présentent ici une première portion d'appui 75 ainsi qu'une deuxième portion d'appui 76 s'étendant depuis la première portion d'appui 75 et repliée et donc en appui sur cette dernière.  The support lugs 49 of each spar 35 are located facing each other and present here a first bearing portion 75 and a second bearing portion 76 extending from the first portion of support 75 and folded and therefore supported on the latter.
Chaque patte d'appui 49 est ainsi formée par un repli.  Each support lug 49 is thus formed by a fold.
La deuxième portion d'appui 76 est ici plus courte que la première portion d'appui 75 de sorte que cette dernière présente une extrémité libre 78 dirigée dans l'exemple illustré vers un espace interne 77 du longeron 35.  The second support portion 76 is here shorter than the first support portion 75 so that the latter has a free end 78 directed in the illustrated example to an inner space 77 of the spar 35.
Les jambages 48 de chaque longeron 35 sont situés en regard l'un de l'autre et sont ici formés par une portion droite verticale 79 qui s'étend depuis la deuxième portion d'appui 76, sensiblement du côté de ou bien sous l'extrémité libre 78 de la première portion d'appui 75.  The jambs 48 of each spar 35 are located facing one another and are here formed by a vertical straight portion 79 which extends from the second support portion 76, substantially on the side of or under the free end 78 of the first support portion 75.
La paroi de fond 47 de chaque longeron 35 s'étend ici sensiblement en regard des extrémités libre 78 des pattes d'appui 76 et clos au moins partiellement l'espace interne 77 du longeron 35.  The bottom wall 47 of each spar 35 here extends substantially opposite the free ends 78 of the bearing lugs 76 and at least partially encloses the internal space 77 of the spar 35.
Cette paroi de fond 47 présente une première portion de fond 80 s'étendant transversalement, en section, depuis la portion droite verticale 79 d'un des jambages 48, une deuxième portion de fond 81 s'étendant depuis la première portion de fond 80 et repliée et donc en appui sur cette dernière. Les première et deuxième portions de fond 80 et 81 présentent sensiblement la même longueur de sorte que la deuxième portion de fond 81 s'étend ici sensiblement jusque la portion droite verticale 79 du jambage 48 duquel s'étend la première portion de fond 80. La paroi de fond présente en outre une troisième portion de fond 82 s'étendant transversalement depuis la deuxième portion de fond 81 et repliée et donc en appui sur cette dernière. La troisième portion de fond 82 est ici plus de deux fois plus longue que les première et deuxième portions de fond 80 et 81 de sorte qu'elle s'étend sensiblement jusque sous la portion droite verticale 79 de l'autre des jambages 48. This bottom wall 47 has a first bottom portion 80 extending transversely, in section, from the vertical straight portion 79 of one of the legs 48, a second bottom portion 81 extending from the first bottom portion 80 and folded and therefore supported on the latter. The first and second bottom portions 80 and 81 have substantially the same length so that the second bottom portion 81 extends here substantially to the vertical straight portion 79 of the leg 48 which extends the first bottom portion 80. The bottom wall further has a third bottom portion 82 extending transversely from the second bottom portion 81 and folded and thus resting on the latter. The third bottom portion 82 is here more than twice as long as the first and second bottom portions 80 and 81 so that it extends substantially as far as the vertical straight portion 79 of the other of the legs 48.
La paroi de fond présente en outre une quatrième portion de fond 83 s'étendant depuis la troisième portion de fond 82 et repliée et donc en appui sur cette dernière. La quatrième portion de fond 83 présente ici une longueur sensiblement égale à celle de la deuxième portion de fond 81 et se dirige vers cette dernière, sans la rejoindre.  The bottom wall further has a fourth bottom portion 83 extending from the third bottom portion 82 and folded and thus resting on the latter. The fourth bottom portion 83 here has a length substantially equal to that of the second bottom portion 81 and is directed towards the latter, without joining it.
La paroi de fond présente en outre une cinquième portion de fond 84 s'étendant depuis la quatrième portion de fond 83 et repliée et donc en appui sur cette dernière. La cinquième portion de fond 84 présente ici une longueur sensiblement égale à celle de la quatrième portion de fond 83 et s'étend jusqu'à rejoindre la portion droite verticale 79 de l'autre des jambages 48.  The bottom wall further has a fifth bottom portion 84 extending from the fourth bottom portion 83 and folded and thus resting on the latter. The fifth bottom portion 84 here has a length substantially equal to that of the fourth bottom portion 83 and extends to join the vertical straight portion 79 of the other jambs 48.
Dans l'exemple ici illustré, la paroi de fond 47 est donc formée par la juxtaposition de trois plis superposés et séparés d'un espace central 85. Au surplus, l'agencement est tel que la première portion de fond 80, la deuxième portion de fond 81 et une partie de la troisième portion de fond 82 sont superposées depuis l'espace interne 77 vers l'extérieur du longeron 35 ; et la cinquième portion de fond 84, la quatrième portion de fond 83 et une autre partie de la troisième portion de fond 82 sont également superposées depuis l'espace interne 77 vers l'extérieur du longeron 35.  In the example illustrated here, the bottom wall 47 is thus formed by the juxtaposition of three folds superimposed and separated from a central space 85. In addition, the arrangement is such that the first bottom portion 80, the second portion bottom 81 and part of the third bottom portion 82 are superimposed from the inner space 77 outwardly of the spar 35; and the fifth bottom portion 84, the fourth bottom portion 83 and another portion of the third bottom portion 82 are also superimposed from the inner space 77 outwardly of the spar 35.
La figure 9 montre en outre que chaque patte d'appui 47 est pourvue, au voisinage de l'extrémité libre 37 du longeron 35, d'une extension 86 ménagée dans le prolongement de sa deuxième portion d'appui 76 et d'un décrochement 87 formé par l'interruption de sa première portion d'appui 75 repliée. On notera que chaque longeron 35 présente, à son extrémité opposée à l'extrémité libre 37 (extrémités qui seront par la suite indifférenciées et référencées uniquement 37), une même extension 86 ainsi qu'un même décrochement 87. Les figures 1 1 à 13 montrent en particulier l'assemblage du longeron 35 sur la surface intérieure 31 , au niveau du coin C où est formé l'espace 36 entre une extrémité libre du premier côté 24 et une extrémité libre de la face arrière 26. FIG. 9 further shows that each support lug 47 is provided, in the vicinity of the free end 37 of the spar 35, with an extension 86 formed in the extension of its second support portion 76 and a recess 87 formed by the interruption of its first folded support portion 75. It will be noted that each spar 35 has, at its end opposite to the free end 37 (ends which will subsequently be undifferentiated and referenced only 37), the same extension 86 as well as the same recess 87. Figures 1 1 to 13 show in particular the assembly of the spar 35 on the inner surface 31, at the corner C where is formed the space 36 between a free end of the first side 24 and a free end of the rear face 26 .
Le longeron 35 est assujetti mécaniquement sous la tablette 5, par les premières portions d'appui 75 de ses pattes d'appuis 49 qui sont positionnées contre la surface intérieure 31 , et par les extension 86 ménagées dans le prolongement des deuxième portion d'appui 76 de ses pattes d'appuis 49 qui sont positionnées contre la deuxième portion interne transversale 74 de la première paroi de côté interne 72 du premier côté 24, laquelle deuxième portion interne transversale 74 est elle-même positionnée contre la surface intérieure 31 .  The beam 35 is mechanically secured under the shelf 5, by the first support portions 75 of its support legs 49 which are positioned against the inner surface 31, and by the extension 86 formed in the extension of the second support portion 76 of its support tabs 49 which are positioned against the second transverse inner portion 74 of the first inner side wall 72 of the first side 24, which second transverse inner portion 74 is itself positioned against the inner surface 31.
On notera que le repli avant de la face avant 23 et en particulier la troisième portion transversale 46 de sa paroi avant interne 43, le repli arrière de la face arrière 26 et en particulier la troisième portion transversale 56 de sa paroi arrière interne 53, le deuxième repli de côté du deuxième côté 25 et en particulier la deuxième portion interne transversale 64 de sa deuxième paroi de côté interne 62, ainsi que le premier repli de côté du premier côté 24 et en particulier la deuxième portion interne transversale 74 de sa première paroi de côté interne 72, sont ici assujettis mécaniquement chacun à la surface intérieure 31 selon un procédé similaire à celui utilisé pour l'assujettissement mécanique des longerons 35, à savoir par exemple par collage ou soudage laser.  Note that the front fold of the front face 23 and in particular the third transverse portion 46 of its inner front wall 43, the rear fold of the rear face 26 and in particular the third transverse portion 56 of its inner rear wall 53, the second side fold of the second side 25 and in particular the second transverse internal portion 64 of its second internal side wall 62, as well as the first side fold of the first side 24 and in particular the second transverse internal portion 74 of its first wall internal side 72, here each mechanically fastened to the inner surface 31 in a similar process to that used for the mechanical fastening of the longitudinal members 35, ie for example by gluing or laser welding.
Le longeron 35 illustré sur les figures 1 1 à 13 est le longeron le plus proche de la face arrière 26. Le longeron 35 a ainsi une patte d'appui 49 dirigée vers la troisième portion transversale 56 de la paroi arrière interne 53 de la face arrière 26, ainsi que la portion droite verticale 79 d'un jambage 48 partiellement en regard de la deuxième portion interne verticale 55 de la paroi arrière interne 53.  The spar 35 illustrated in FIGS. 1 to 13 is the spar closest to the rear face 26. The spar 35 thus has a bearing lug 49 directed towards the third transverse portion 56 of the inner rear wall 53 of the face rear 26, and the vertical straight portion 79 of a leg 48 partially facing the second vertical inner portion 55 of the inner rear wall 53.
Ainsi qu'illustré sur les figures 1 1 à 13, la face arrière 26 et le premier côté 24 sont configurés de sorte que le repli arrière et le premier repli de côté respectifs ne se chevauchent pas. Pour ce faire, la troisième portion transversale 56 de la paroi arrière interne 53 de la face arrière 26 et la deuxième portion interne transversale 74 de la première paroi de côté interne 72 du premier côté 24 sont interrompus avant les extrémités respectives de la face arrière 26 et du premier côté 24 au niveau du coin C. En d'autres termes, la troisième portion transversale 56 de la paroi arrière interne 53 de la face arrière 26 et la première portion interne transversale 74 de la première paroi de côté interne 72 du premier côté 24 sont respectivement plus courtes que la longueur générale respectivement de la face arrière 26 et du premier côté 24. As illustrated in FIGS. 11 to 13, the rear face 26 and the first side 24 are configured so that the respective back fold and the first side fold do not overlap. To do this, the third portion transverse 56 of the inner rear wall 53 of the rear face 26 and the second transverse inner portion 74 of the first inner side wall 72 of the first side 24 are interrupted before the respective ends of the rear face 26 and the first side 24 at the rear. In other words, the third transverse portion 56 of the inner rear wall 53 of the rear face 26 and the first transverse inner portion 74 of the first inner side wall 72 of the first side 24 are respectively shorter than the overall length respectively of the rear face 26 and the first side 24.
On notera qu'il en est de même au niveau du coin D, où la face arrière 26 et le deuxième côté 25 ne se chevauchent pas non plus. Pour ce faire, la troisième portion transversale 56 de la paroi arrière interne 53 de la face arrière 26 et la deuxième portion interne transversale 64 de la deuxième paroi de côté interne 62 du deuxième côté 25 sont interrompus avant les extrémités respectives de la face arrière 26 et du deuxième côté 25 au niveau de ce coin D. En d'autres termes, la troisième portion transversale 56 de la paroi arrière interne 53 de la face arrière 26 et la deuxième portion interne transversale 64 de la deuxième paroi de côté interne 62 du deuxième côté 25 sont respectivement plus courtes que le reste de la face arrière 26 et du deuxième côté 25.  Note that it is the same at the corner D, where the rear face 26 and the second side 25 do not overlap either. To do this, the third transverse portion 56 of the inner rear wall 53 of the rear face 26 and the second transverse inner portion 64 of the second inner side wall 62 of the second side 25 are interrupted before the respective ends of the rear face 26 and second side 25 at this corner D. In other words, the third transverse portion 56 of the inner rear wall 53 of the rear face 26 and the second transverse inner portion 64 of the second inner side wall 62 of the second side 25 are respectively shorter than the rest of the rear face 26 and the second side 25.
Les figures 14 à 17 montrent en particulier que le coin A est fermé par la première portion d'extrémité pliée 58 de la face avant 23.  Figures 14 to 17 show in particular that the corner A is closed by the first folded end portion 58 of the front face 23.
Cette première portion d'extrémité pliée 58 est issue d'une prolongation de la première portion externe verticale 41 de la paroi avant externe 40 de cette face avant 23.  This first folded end portion 58 is derived from an extension of the first vertical outer portion 41 of the outer front wall 40 of this front face 23.
Cette première portion d'extrémité pliée 58 est logée contre la première portion externe verticale 71 de la première paroi de côté externe 70 du premier côté 24, au niveau d'une première extrémité 69 du premier côté 24.  This first folded end portion 58 is housed against the first vertical outer portion 71 of the first outer side wall 70 of the first side 24, at a first end 69 of the first side 24.
Pour ce faire, la première portion interne verticale 73 de la première paroi de côté interne 72 du premier côté 24 est interrompue au niveau d'une extrémité 88 et présente en outre une échancrure 89 dont le contour est en forme de L. En particulier ici, la première portion interne verticale 73 de la première paroi de côté interne 72 du premier côté 24 est sensiblement de la même longueur que la première portion interne transversale 74 de la première paroi de côté interne 72 de ce premier côté 24. To do this, the first vertical inner portion 73 of the first inner side wall 72 of the first side 24 is interrupted at one end 88 and further has a notch 89 whose contour is L-shaped. In particular here, the first vertical inner portion 73 of the first inner side wall 72 of the first side 24 is substantially the same length as the first transverse inner portion 74 of the first inner side wall 72 of the first side 24.
La première portion d'extrémité pliée 58 de la face avant 23 présente une première portion 90 de forme sensiblement rectangulaire, qui vient se loger en regard de l'extrémité 88 de la première portion interne verticale 73 de la première paroi de côté interne 72 du premier côté 24, et qui se prolonge par une deuxième portion 91 sensiblement en forme de marteau, laquelle deuxième portion 91 vient se loger en regard de l'échancrure 89 de cette première portion interne verticale 73.  The first folded end portion 58 of the front face 23 has a first portion 90 of substantially rectangular shape, which is housed facing the end 88 of the first vertical inner portion 73 of the first inner side wall 72 of the first side 24, and which is extended by a second substantially hammer-shaped portion 91, which second portion 91 is housed opposite the notch 89 of this first vertical inner portion 73.
Les figures 14 à 17 montrent également que cette fermeture du coin A est verrouillée par la patte de verrouillage 57 du mécanisme de verrouillage 34.  FIGS. 14 to 17 also show that this closing of the corner A is locked by the locking tab 57 of the locking mechanism 34.
Cette patte 57 est issue d'une extension de la première portion externe verticale 71 de la première paroi de côté externe 70 du premier côté 24, formée ici entre deux encoches 92 ménagées dans cette première portion externe verticale 71 et donc de part et d'autre de l'endroit où la patte 57 saille de cette première portion externe verticale 71 . Plusieurs ouvertures 59 sont ménagées dans la patte 57 au niveau de son pli.  This tab 57 is derived from an extension of the first vertical outer portion 71 of the first outer side wall 70 of the first side 24, formed here between two notches 92 formed in this first vertical outer portion 71 and therefore of the part and the other where the foot 57 protrudes from this first vertical outer portion 71. Several openings 59 are formed in the tab 57 at its fold.
On notera que les encoches 92 et les ouvertures 59 sont configurées pour faciliter le pliage de cette patte de verrouillage 57 et le positionnement de cette dernière au moins partiellement contre les première et deuxième portions 90 et 91 de la première portion d'extrémité pliée 58 de la face avant 23.  Note that the notches 92 and the openings 59 are configured to facilitate the folding of this locking tab 57 and the positioning of the latter at least partially against the first and second portions 90 and 91 of the first folded end portion 58 of the front face 23.
On notera que la description ci-dessus du coin A fermé et au surplus verrouillé s'applique pour le coin B (voir figure 7).  It should be noted that the above description of the closed and excess locked corner A applies for the corner B (see FIG. 7).
En particulier, la deuxième portion d'extrémité 68 de la face avant 23 qui est pliée et disposée contre le deuxième côté 25 est également issue d'une prolongation de la première portion externe verticale 41 de la paroi avant externe 40 de cette face avant 23, ménagée à l'opposé de la première portion d'extrémité pliée 58. Cette deuxième portion d'extrémité 68 est logée contre la première portion externe verticale 61 de la deuxième paroi de côté externe 60 du deuxième côté 25, au niveau d'une première extrémité (non représentée) du deuxième côté 25. In particular, the second end portion 68 of the front face 23 which is folded and disposed against the second side 25 is also derived from an extension of the first vertical outer portion 41 of the outer front wall 40 of the front face 23. formed opposite the first folded end portion 58. This second end portion 68 is housed against the first vertical outer portion 61 of the second outer side wall 60 of the second side 25, at a first end (not shown) of the second side 25.
Pour ce faire, la première portion interne verticale 63 de la deuxième paroi de côté interne 62 du deuxième côté 25 est interrompue au niveau d'une extrémité et présente en outre une échancrure dont le contour est aussi en forme de L (non représentées). En particulier ici, la première portion interne verticale 63 de la deuxième paroi de côté interne 62 du deuxième côté 25 est sensiblement de la même longueur que la deuxième portion interne transversale 64 de la deuxième paroi de côté interne 62 de ce deuxième côté 25. La deuxième portion d'extrémité 68 de la face avant 23 présente également une première portion (non représentée) de forme sensiblement rectangulaire, qui vient se loger en regard de l'extrémité de la première portion interne verticale 63 de la deuxième paroi de côté interne 62 du deuxième côté 25, et qui se prolonge par une deuxième portion (non représentée) sensiblement en forme de marteau, laquelle deuxième portion vient se loger en regard de l'échancrure de cette première portion interne verticale 63.  To do this, the first vertical inner portion 63 of the second inner side wall 62 of the second side 25 is interrupted at one end and further has an indentation whose contour is also L-shaped (not shown). In particular here, the first vertical inner portion 63 of the second inner side wall 62 of the second side 25 is substantially of the same length as the second transverse inner portion 64 of the second inner side wall 62 of the second side 25. second end portion 68 of the front face 23 also has a first portion (not shown) of substantially rectangular shape, which is housed facing the end of the first vertical inner portion 63 of the second inner side wall 62 the second side 25, and which is extended by a second portion (not shown) substantially in the form of a hammer, which second portion is housed opposite the notch of this first vertical inner portion 63.
Le coin B est aussi verrouillé par la patte de verrouillage 67 du mécanisme de verrouillage 34. Cette patte 67 est issue d'une extension de la première portion externe verticale 61 de la deuxième paroi de côté externe 60 du deuxième côté 25, formée ici entre deux encoches (non représentées) ménagées dans cette première portion externe verticale 61 et donc de part et d'autre de l'endroit où la patte 67 saille de cette première portion externe verticale 61 . Plusieurs ouvertures (non représentées) sont ménagées dans la patte 67 au niveau de son pli. On notera que les encoches et les ouvertures sont configurées pour faciliter le pliage de cette patte de verrouillage 67 et le positionnement de cette dernière au moins partiellement contre les première et deuxième portions de la deuxième portion d'extrémité 68 de la face avant 23.  The corner B is also locked by the locking tab 67 of the locking mechanism 34. This tab 67 is derived from an extension of the first vertical outer portion 61 of the second outer side wall 60 of the second side 25, formed here between two notches (not shown) formed in this first vertical outer portion 61 and therefore on either side of the place where the tab 67 protrudes from this first vertical outer portion 61. Several openings (not shown) are formed in the tab 67 at its fold. Note that the notches and openings are configured to facilitate the folding of this locking tab 67 and the positioning of the latter at least partially against the first and second portions of the second end portion 68 of the front face 23.
Les figures 18 à 20 montrent plus en détail un des taquets 33 et la console 21 avec laquelle ce taquet 33 est configuré pour coopérer. Le taquet 33 ici illustré est réalisé à partir d'une découpe ménagée dans la première portion interne verticale 73 de la première paroi de côté interne 72 du premier côté 24, puis repliée vers l'intérieur de la tablette 5. Figures 18 to 20 show in more detail one of the tabs 33 and the console 21 with which the tab 33 is configured to cooperate. The tab 33 illustrated here is made from a cutout formed in the first vertical inner portion 73 of the first inner side wall 72 of the first side 24, then folded towards the inside of the tablet 5.
Le taquet 33, qui s'étend donc depuis une base 93 et présente un bord libre sensiblement circulaire 94, ménage ainsi une fenêtre 95 lorsqu'il est replié vers l'intérieur de la tablette 5, laquelle fenêtre 95 ne débouche vers l'extérieur de la tablette 5 mais sur la première portion externe verticale 71 de la première paroi de côté externe 70 du premier côté 24 ; de sorte que ni cette fenêtre 95 ni le taquet 33 ne sont visibles depuis l'extérieur de la tablette 5, vue du premier côté 24.  The tab 33, which therefore extends from a base 93 and has a substantially circular free edge 94, thus provides a window 95 when it is folded towards the inside of the tablet 5, which window 95 does not open outwards. of the tablet 5 but on the first vertical outer portion 71 of the first outer side wall 70 of the first side 24; so that neither this window 95 nor the tab 33 are visible from outside the tablet 5, seen from the first side 24.
Le taquet 33 est ainsi formé dans le premier repli de côté, à l'intérieur de la tablette 5.  The cleat 33 is thus formed in the first side fold, inside the tablet 5.
On notera que l'autre taquet 33 est formé de la même manière que ci-dessus, dans le deuxième repli de côté, à l'intérieur de la tablette 5.  Note that the other tab 33 is formed in the same way as above, in the second side fold, inside the tablet 5.
En particulier, l'autre taquet 33 est réalisé à partir d'une découpe ménagée dans la première portion interne verticale 63 de la deuxième paroi de côté interne 62 du deuxième côté 24, puis repliée vers l'intérieur de la tablette 5. Cet autre taquet 33, qui s'étend depuis une base, présente un bord libre sensiblement circulaire et ménage une fenêtre lorsqu'il est replié vers l'intérieur de la tablette 5, laquelle fenêtre ne débouche pas vers l'extérieur de la tablette 5 mais sur la première portion externe verticale 61 de la deuxième paroi de côté externe 60 du deuxième côté 25 ; de sorte que ni cette fenêtre ni cet autre taquet ne sont visibles depuis l'extérieur de la tablette 5, vue du deuxième côté 25.  In particular, the other cleat 33 is made from a cutout formed in the first vertical inner portion 63 of the second inner side wall 62 of the second side 24, and then folded towards the inside of the shelf 5. This other cleat 33, which extends from a base, has a substantially circular free edge and provides a window when folded inwardly of the tablet 5, which window does not open out of the shelf 5 but on the first vertical outer portion 61 of the second outer side wall 60 of the second side 25; so that neither this window nor this other cleat is visible from the outside of the tablet 5, seen from the second side 25.
La console 21 sur laquelle est montée la tablette 5 par son premier côté 24, comporte une portion de montage 96 prévue pour coopérer avec un montant 3 respectif, et prolongée par une portion de soutien 97 prévue pour soutenir principalement la tablette 5 par son premier côté 24.  The console 21 on which the tablet 5 is mounted by its first side 24, has a mounting portion 96 adapted to cooperate with a respective upright 3, and extended by a support portion 97 provided to mainly support the tablet 5 by its first side 24.
La portion de montage 96 est formée par un repli dit de montage et présente un bord supérieur de montage 98, un bord inférieur de montage 99 qui est opposé au bord supérieur de montage 98 et qui est pourvu d'une portion incurvée et d'une portion droite, ainsi qu'une pluralité de crochets 100 ménagés sur un bord libre rejoignant le bord supérieur de montage 98 et la portion droite du bord inférieur de montage 99. The mounting portion 96 is formed by a mounting recess and has an upper mounting edge 98, a lower mounting edge 99 which is opposed to the upper mounting edge 98 and which is provided with a curved portion and a straight portion, and a plurality of hooks 100 formed on a free edge joining the upper mounting edge 98 and the right portion of the lower mounting edge 99.
Entre chaque paire de crochets 100 successifs est formé un espace 101 prévu pour recevoir une portion de la face frontale 12 du montant respectif 3 lorsque ces crochets sont introduits dans les ouvertures 13 ménagées dans cette face frontale 12.  Between each pair of successive hooks 100 is formed a space 101 provided for receiving a portion of the front face 12 of the respective upright 3 when these hooks are introduced into the openings 13 formed in this end face 12.
Une butée 102 est formée sur le bord libre de la portion de montage 96 et est située ici entre la portion droite du bord inférieur de montage 99 et le crochet 100 le plus proche de cette dernière. Cette butée 102 est prévue pour venir en contact avec la face frontale 12 du montant respectif 3.  A stop 102 is formed on the free edge of the mounting portion 96 and is located here between the right portion of the lower mounting edge 99 and the hook 100 closest to the latter. This stop 102 is intended to come into contact with the front face 12 of the respective upright 3.
La portion de soutien 97 n'est quant à elle pas formée par un repli. The support portion 97 is not itself formed by a withdrawal.
La portion de soutien 97 présente un bord supérieur de soutien 103 prolongeant partiellement le bord supérieur de montage 98 à l'opposé des crochets 100. The support portion 97 has an upper support edge 103 which partially extends the upper mounting edge 98 away from the hooks 100.
La portion de soutien 97 présente une fente verticale 104 ménagée dans cette portion de soutien 97 et débouchant dans le bord supérieur de soutien 103.  The support portion 97 has a vertical slot 104 formed in this support portion 97 and opening into the upper support edge 103.
La portion de soutien 97 présente en outre un bord inférieur de soutien 105 prolongeant partiellement le bord inférieur de montage 99 depuis sa portion incurvée, et rejoignant le bord supérieur de soutien 103, à l'opposé de la portion de montage 96.  The support portion 97 further has a lower support edge 105 which partially extends the lower mounting edge 99 from its curved portion, and joins the upper support edge 103, opposite the mounting portion 96.
La portion de soutien 97 présente ici en outre un trou circulaire 106 ménagée à l'extrémité de cette dernière et à proximité de la jonction entre ses bords supérieur et inférieur de soutien 103 et 105.  The support portion 97 furthermore has a circular hole 106 formed at the end of the latter and near the junction between its upper and lower support edges 103 and 105.
Le bord supérieur de montage 98 de la portion de montage 96 est configuré pour être introduit au travers de l'espace 36 ménagé ici au niveau du coin C de la tablette, et le taquet 33 illustré sur les figures 18 et 19 est configuré pour s'insérer dans la fente 104 de sorte à bloquer en position la tablette 5 sur la console 21 et donc à maintenir la tablette 5 vis-à-vis du montant 3 respectif et aussi du panneau de fond 4.  The upper mounting edge 98 of the mounting portion 96 is configured to be introduced through the space 36 provided here at the corner C of the tablet, and the tab 33 shown in Figures 18 and 19 is configured to insert in the slot 104 so as to lock the shelf 5 on the console 21 and thus maintain the tablet 5 vis-à-vis the respective upright 3 and the bottom panel 4.
On notera que la console 22 est identique à la console 21 de sorte que l'autre taquet 33 ménagé dans le deuxième repli de côté, à l'intérieur de la tablette 5, est configuré pour s'insérer dans la fente respective de cette console 22 de sorte à bloquer en position la tablette 5 sur cette console 22 et donc à maintenir la tablette 5 vis-à-vis de l'autre montant 3 respectif et aussi du panneau de fond 4. Note that the console 22 is identical to the console 21 so that the other tab 33 formed in the second side fold, inside the tablet 5, is configured to fit into the respective slot of this console 22 so as to lock in position the tablet 5 on the console 22 and thus to maintain the tablet 5 vis-à-vis the other amount 3 respective and also from the bottom panel 4.
Les figures 21 à 24 montrent des variantes de réalisation du longeron 35. Des références similaires à celles utilisées notamment sur les figures 9 et 10 sont utilisées pour décrire les longerons des figures 21 à 24, mais additionnées respectivement du nombre 100, 200, 300 et 400.  FIGS. 21 to 24 show alternative embodiments of the spar 35. References similar to those used in particular in FIGS. 9 and 10 are used to describe the spars of FIGS. 21 to 24, but added respectively to the numbers 100, 200, 300 and 400.
Le longeron 135 illustré sur la figure 21 diffère du longeron 35 illustré sur la figure 9 en ce que les pattes d'appuis 149 sont situées en regard l'une de l'autre et dirigées vers l'espace interne 177 du longeron 135. Au surplus, la deuxième portion d'appui 176 est ici légèrement plus longue que la première portion d'appui 175.  The spar 135 illustrated in FIG. 21 differs from the spar 35 illustrated in FIG. 9 in that the support lugs 149 are located opposite one another and directed towards the internal space 177 of the spar 135. moreover, the second support portion 176 is here slightly longer than the first support portion 175.
Au contraire, les jambages 148 et la paroi de fond 147 du longeron 135 sont similaires aux jambages 48 et à la paroi de fond 47 du longeron 35. En particulier la paroi de fond 147 présente une première portion de fond 180 s'étendant depuis l'extrémité d'un des jambages 148, une deuxième portion de fond 181 s'étendant depuis la première portion de fond et repliée sur cette dernière, une troisième portion de fond 182 s'étendant depuis la deuxième portion de fond et repliée sur cette dernière, une quatrième portion de fond 183 s'étendant depuis la troisième portion de fond et repliée sur cette dernière, et une cinquième portion de fond 184 s'étendant depuis la quatrième portion de fond et repliée sur cette dernière.  On the contrary, the legs 148 and the bottom wall 147 of the spar 135 are similar to the legs 48 and to the bottom wall 47 of the spar 35. In particular, the bottom wall 147 has a first bottom portion 180 extending from the bottom. end of one of the legs 148, a second bottom portion 181 extending from the first bottom portion and folded over the latter, a third bottom portion 182 extending from the second bottom portion and folded over the latter a fourth bottom portion 183 extending from the third bottom portion and folded over the latter, and a fifth bottom portion 184 extending from the fourth bottom portion and folded thereon.
Le longeron 235 illustré sur la figure 22 diffère du longeron 35 illustré sur la figure 9 en ce que les pattes d'appuis 249 présentent une première portion d'appui 275 nettement plus longue que la deuxième portion d'appui 276.  The spar 235 illustrated in FIG. 22 differs from the spar 35 illustrated in FIG. 9 in that the bearing lugs 249 have a first bearing portion 275 that is substantially longer than the second bearing portion 276.
Les jambages 248 du longeron 235 sont similaires aux jambages 48 du longeron 35.  The legs 248 of the spar 235 are similar to the legs 48 of the spar 35.
La paroi de fond 247 du longeron 235 diffère de la paroi de fond 47 du longeron 35 en ce qu'elle comporte deux premières portions de fond 280 et deux deuxièmes portions de fond 281 , l'une des premières portions de fond 280 s'étendant depuis un jambage 248, l'une des deuxièmes portions de fond 281 s'étendant depuis la première portion de fond 280 susmentionnée et étant repliée sur cette dernière, l'autre des premières portions de fond 280 s'étendant depuis la deuxième portion de fond 281 susmentionnée et étant repliée sur cette dernière, et l'autre des deuxièmes portions de fond 281 s'étendant depuis l'autre des premières portions de fond 280 et étant repliée sur cette dernière. The bottom wall 247 of the spar 235 differs from the bottom wall 47 of the spar 35 in that it comprises two first bottom portions 280 and two second bottom portions 281, one of the first bottom portions 280 extending from a jamb 248, one of the second bottom portions 281 extending from the aforementioned first bottom portion 280 and being folded over the latter, the other of the first bottom portions 280 extending from the aforementioned second bottom portion 281 and being folded over the latter, and the other second bottom portions 281 extending from the other of the first bottom portions 280 and being folded over the latter.
La paroi de fond 247 du longeron 235 diffère en outre de la paroi de fond 47 du longeron 35 en ce qu'elle comporte deux quatrièmes portions de fond 283 et deux cinquièmes portions de fond 284, l'une des cinquièmes portions de fond 284 s'étendant depuis l'autre jambage 248, l'une des quatrièmes portions de fond 283 s'étendant depuis la cinquième portion de fond 284 susmentionnée et étant repliée sur cette dernière, l'autre des cinquième portions de fond 284 s'étendant depuis la quatrième portion de fond 283 susmentionnée et étant repliée sur cette dernière, et l'autre des quatrièmes portions de fond 283 s'étendant depuis l'autre des cinquièmes portions de fond 284 et étant repliée sur cette dernière.  The bottom wall 247 of the spar 235 also differs from the bottom wall 47 of the spar 35 in that it comprises two fourth bottom portions 283 and two fifth bottom portions 284, one of the fifth bottom portions 284. extending from the other leg 248, one of the fourth bottom portions 283 extending from the aforementioned fifth base portion 284 and being folded over the latter, the other of the fifth bottom portions 284 extending from the said fourth bottom portion 283 and being folded over the latter, and the other of the fourth bottom portions 283 extending from the other of the fifth bottom portions 284 and being folded over the latter.
Les deux premières portions de fond 280, les deux deuxièmes portions de fond 281 , les deux quatrièmes portions de fond 283 et les deux cinquièmes portions de fond 284 sont nettement plus courtes respectivement que la première portion de fond 80, la deuxième portion de fond 81 , la quatrième portion de fond 83 et la cinquième portion de fond 84 ; tandis que la troisième portion de fond 282 est sensiblement de même longueur que la troisième portion de fond 82. Ainsi, l'espace central 285 est nettement plus grand que l'espace central 85.  The first two bottom portions 280, the two second bottom portions 281, the two fourth bottom portions 283 and the two fifth bottom portions 284 are substantially shorter respectively than the first bottom portion 80, the second bottom portion 81 the fourth bottom portion 83 and the fifth bottom portion 84; while the third bottom portion 282 is substantially the same length as the third bottom portion 82. Thus, the central space 285 is significantly larger than the central space 85.
Les pattes d'appui 349 ainsi que les jambages 348 du longeron 335 illustré sur la figure 23 sont similaires aux pattes d'appui 49 et aux jambages 48 du longeron 35 illustré sur la figure 9.  The bearing lugs 349 and the legs 348 of the spar 335 illustrated in FIG. 23 are similar to the bearing lugs 49 and to the legs 48 of the spar 35 illustrated in FIG. 9.
Au contraire, la paroi de fond 347 du longeron 335 diffère de la paroi de fond 47 du longeron 35 en ce qu'elle est dépourvue de quatrième et cinquième portions de fond, mais que ces première et deuxième portions de fond 380 et 381 présentent une longueur similaire à celle de la troisième portion de fond 382 et que cette dernière est directement reliée à un des jambages 348. Le longeron 435 illustré sur la figure 24 diffère du longeron 35 illustré sur la figure 9 en ce que les pattes d'appuis 449 présentent une première portion d'appui 475 nettement plus longue que la deuxième portion d'appui 476 (comme pour le longeron 235 illustré sur la figure 22). In contrast, the bottom wall 347 of the spar 335 differs from the bottom wall 47 of the spar 35 in that it has no fourth and fifth bottom portions, but these first and second bottom portions 380 and 381 have length similar to that of the third bottom portion 382 and the latter is directly connected to one of the jambs 348. The spar 435 illustrated in FIG. 24 differs from the spar 35 illustrated in FIG. 9 in that the bearing lugs 449 have a first bearing portion 475 which is considerably longer than the second bearing portion 476 (as for the spar). 235 shown in Figure 22).
Au contraire, les jambages 448 du longeron 435 sont similaires aux jambages 48 du longeron 35.  On the contrary, the legs 448 of the spar 435 are similar to the jambs 48 of the spar 35.
La paroi de fond 447 du longeron 435 diffère de la paroi de fond 47 du longeron 35 en ce que les première, deuxième, quatrième et cinquième portions de fond 480, 481 , 483 et 484 sont plus courtes que les première, deuxième, quatrième et cinquième portions de fond 80, 81 , 83 et 84 ; et que les deuxième et cinquième portions de fond 481 et 484 sont respectivement repliées par-dessus les première et quatrième portions de fond 480 et 483 et donc plus proches de l'espace interne 477.  The bottom wall 447 of the spar 435 differs from the bottom wall 47 of the spar 35 in that the first, second, fourth and fifth bottom portions 480, 481, 483 and 484 are shorter than the first, second, fourth and fourth portions. fifth bottom portions 80, 81, 83 and 84; and that the second and fifth bottom portions 481 and 484 are respectively folded over the first and fourth bottom portions 480 and 483 and thus closer to the inner space 477.
Au surplus, la troisième portion de fond 482 du longeron 435 présente sensiblement la même longueur que la troisième portion de fond 82 du longeron 35 de sorte que l'espace central 485 est nettement plus grand que l'espace central 85 (pour le longeron 235 illustré sur la figure 22) ; et cette troisième portion de fond 482 est la plus proche de l'espace interne 477 et présente en outre deux marches (non représentées), ménagées par exemple par emboutissage, qui délimitent l'espace central 485.  In addition, the third bottom portion 482 of the spar 435 has substantially the same length as the third bottom portion 82 of the spar 35 so that the central space 485 is significantly larger than the central space 85 (for the spar 235 illustrated in Figure 22); and this third bottom portion 482 is closest to the internal space 477 and further has two steps (not shown), formed for example by stamping, which delimit the central space 485.
Dans des variantes non illustrées :  In non-illustrated variants:
- les première et deuxième portions d'extrémité pliées sont plutôt issues d'une prolongation de la deuxième portion interne verticale de la paroi avant interne de la face avant ;  the first and second folded end portions are rather derived from an extension of the second vertical internal portion of the front inner wall of the front face;
- la tablette peut comporter un seul taquet de blocage ou, au contraire, plus de deux taquets de blocage ;  - The tablet may comprise a single locking tab or, on the contrary, more than two locking tabs;
- la tablette peut comporter une face avant et/ou une face arrière et/ou un premier côté et/ou un deuxième côté, formés de plus d'un repli ;  the tablet may comprise a front face and / or a rear face and / or a first side and / or a second side, formed by more than one fold;
- la tablette peut comporter une face avant et/ou une face arrière et/ou un premier côté et/ou un deuxième côté, dépourvus d'une portion repliée sur la surface intérieur du panneau supérieur ; - la tablette peut présenter un seul coin fermé ou plus de coins fermés ; - The tablet may comprise a front face and / or a rear face and / or a first side and / or a second side, without a folded portion on the inner surface of the upper panel; - the tablet may have a single closed corner or more closed corners;
- la tablette peut comporter un longeron dont les pattes d'appui sont formées par un ou plusieurs replis ;  - The tablet may comprise a spar whose support legs are formed by one or more folds;
- la tablette peut comporter un seul longeron, ou deux longerons ou encore plus de trois longerons, répartis ou non sur la profondeur de la tablette ; et/ou  - The tablet may comprise a single spar, or two spars or more than three spars, distributed or not on the depth of the tablet; and or
- la tablette peut comporter des pièces de renforts supplémentaires s'étendant dans la profondeur de la tablette.  the tablet may comprise additional reinforcing pieces extending in the depth of the tablet.
On rappelle plus généralement que l'invention ne se limite pas aux exemples décrits et représentés.  It is recalled more generally that the invention is not limited to the examples described and shown.

Claims

REVENDICATIONS
1 . Tablette métallique configurée pour équiper un dispositif de présentation d'articles de marchandise, notamment une gondole, comportant un panneau supérieur (20) s'étendant globalement longitudinalement et formant une surface extérieure (30) pour l'étalage d'articles de marchandise ainsi qu'une surface intérieure (31 ) opposée à la surface extérieure, une face avant (23) et une face arrière (26) opposée à la face avant s'étendant chacune transversalement depuis le panneau supérieur et dans la longueur de la tablette (5), un premier côté (24) et un deuxième côté (25) opposé au premier côté, s'étendant chacun transversalement depuis le panneau supérieur et dans la profondeur de la tablette, et au moins une pièce de renfort (35 ; 135 ; 235 ; 335 ; 435) s'étendant globalement longitudinalement et comportant une paroi de fond (47 ; 147 ; 247 ; 347 ; 447), deux jambages (48 ; 148 ; 248 ; 348 ; 448) s'étendant verticalement depuis des extrémités opposées de la paroi de fond, et deux pattes d'appui (49 ; 149 ; 249 ; 349 ; 449) s'étendant respectivement depuis les deux jambages, à l'opposé de la paroi de fond, les deux pattes d'appui étant assujetties mécaniquement au panneau supérieur par sa surface intérieure ; caractérisée en ce que la paroi de fond comporte au moins trois portions (80, 81 , 82, 83, 84 ; 180, 181 , 182, 183, 184 ; 280, 281 , 282, 283, 284 ; 380, 381 , 382 ; 480, 481 , 482, 483, 484) s'étendant chacune au moins partiellement entre les jambages et étant repliées sur elles- mêmes de sorte à former au moins trois plis superposés entre les jambages. 1. A metal shelf configured to equip a merchandise display device, including a gondola, having an upper panel (20) extending generally longitudinally and forming an outer surface (30) for displaying merchandise items and an inner surface (31) opposite to the outer surface, a front face (23) and a rear face (26) opposite to the front face each extending transversely from the top panel and in the length of the shelf (5) a first side (24) and a second side (25) opposite the first side, each extending transversely from the top panel and in the depth of the shelf, and at least one reinforcing piece (35; 135; 235; 335; 435) extending generally longitudinally and having a bottom wall (47; 147; 247; 347; 447), two legs (48; 148; 248; 348; 448) extending vertically from opposite ends of thebottom wall, and two support legs (49; 149; 249; 349; 449) respectively extending from the two legs, opposite the bottom wall, the two support legs being mechanically secured to the upper panel by its inner surface; characterized in that the bottom wall comprises at least three portions (80, 81, 82, 83, 84; 180, 181, 182, 183, 184; 280, 281, 282, 283, 284; 380, 381, 382; 480, 481, 482, 483, 484) each extending at least partially between the legs and being folded back on themselves so as to form at least three folds superimposed between the legs.
2. Tablette selon la revendication 1 , caractérisée en ce que la paroi de fond de ladite au moins une pièce de renfort présente au moins une première portion de fond (80 ; 180 ; 280 ; 380 ; 480) s'étendant depuis l'extrémité d'un des jambages, au moins une deuxième portion de fond (81 ; 181 ; 281 ; 381 ; 481 ) s'étendant depuis la première portion de fond et repliée sur cette dernière, et au moins une troisième portion de fond (82 ; 182 ; 282 ; 382 ; 482) s'étendant depuis la deuxième portion de fond et repliée sur cette dernière. 2. Shelf according to claim 1, characterized in that the bottom wall of said at least one reinforcing piece has at least a first bottom portion (80; 180; 280; 380; 480) extending from the end. one of the legs, at least a second bottom portion (81; 181; 281; 381; 481) extending from the first bottom portion and folded over the latter, and at least a third bottom portion (82; 182; 282; 382; 482) extending from the second bottom portion and folded over the latter.
3. Tablette selon la revendication 2, caractérisée en ce que les première et deuxième portions de fond présentent sensiblement la même longueur de sorte que la deuxième portion de fond s'étend sensiblement jusqu'au jambage respectif duquel s'étend la première portion de fond.  3. Shelf according to claim 2, characterized in that the first and second bottom portions have substantially the same length so that the second bottom portion extends substantially to the respective jamb which extends the first portion of the bottom .
4. Tablette selon la revendication 3, caractérisée en ce que la troisième portion de fond est plus de deux fois plus longue que les première et deuxième portions de fond de sorte qu'elle s'étend sensiblement jusque sous l'autre des jambages respectifs.  4. Shelf according to claim 3, characterized in that the third bottom portion is more than twice as long as the first and second bottom portions so that it extends substantially to the other side of the respective jambs.
5. Tablette selon l'une des revendications 2 à 4, caractérisée en ce que la paroi de fond présente en outre une quatrième portion de fond (83 ; 183 ; 283 ; 483) s'étendant depuis la troisième portion de fond et repliée sur cette dernière.  5. Shelf according to one of claims 2 to 4, characterized in that the bottom wall further has a fourth bottom portion (83; 183; 283; 483) extending from the third bottom portion and folded on the latter.
6. Tablette selon la revendication 5, caractérisée en ce que la quatrième portion de fond présente une longueur sensiblement égale à celle de la deuxième portion de fond et se dirige vers cette dernière, sans la rejoindre.  6. Tablet according to claim 5, characterized in that the fourth bottom portion has a length substantially equal to that of the second bottom portion and is directed towards the latter, without joining it.
7. Tablette selon l'une des revendications 5 et 6, caractérisée en ce que la paroi de fond présente en outre une cinquième portion de fond (84 ; 184 ; 284 ; 484) s'étendant depuis la quatrième portion de fond et repliée sur cette dernière.  7. Shelf according to one of claims 5 and 6, characterized in that the bottom wall further has a fifth bottom portion (84; 184; 284; 484) extending from the fourth bottom portion and folded on the latter.
8. Tablette selon la revendication 7, caractérisée en ce que la cinquième portion de fond présente une longueur sensiblement égale à celle de la quatrième portion de fond et s'étend jusqu'à rejoindre la portion droite verticale de l'autre des jambages respectifs.  8. Tablet according to claim 7, characterized in that the fifth bottom portion has a length substantially equal to that of the fourth bottom portion and extends to join the vertical straight portion of the other of the respective legs.
9. Tablette selon la revendication 8, caractérisée en ce que la paroi de fond est ainsi formée par la juxtaposition de trois plis superposés et séparés d'un espace central (85 ; 185 ; 285 ; 485).  9. Tablet according to claim 8, characterized in that the bottom wall is thus formed by the juxtaposition of three folds superimposed and separated from a central space (85; 185; 285; 485).
10. Tablette selon l'une des revendications 1 à 9, caractérisée en ce que la paroi de fond (247) comporte deux premières portions de fond (280) et deux deuxièmes portions de fond (281 ), l'une des premières portions de fond s'étendant depuis un jambage (248), l'une des deuxièmes portions de fond s'étendant depuis la première portion de fond susmentionnée et étant repliée sur cette dernière, l'autre des premières portions de fond s'étendant depuis la deuxième portion de fond susmentionnée et étant repliée sur cette dernière, et l'autre des deuxièmes portions de fond s'étendant depuis l'autre des premières portions de fond et étant repliée sur cette dernière ; et comporte également deux quatrièmes portions de fond (283) et deux cinquièmes portions de fond (284), l'une des cinquièmes portions de fond s'étendant depuis l'autre jambage, l'une des quatrièmes portions de fond s'étendant depuis la cinquième portion de fond susmentionnée et étant repliée sur cette dernière, l'autre des cinquième portions de fond s'étendant depuis la quatrième portion de fond susmentionnée et étant repliée sur cette dernière, et l'autre des quatrièmes portions de fond s'étendant depuis l'autre des cinquièmes portions de fond et étant repliée sur cette dernière. 10. Shelf according to one of claims 1 to 9, characterized in that the bottom wall (247) comprises two first bottom portions (280) and two second bottom portions (281), one of the first portions of bottom extending from a jamb (248), one of the second bottom portions extending from the aforesaid first bottom portion and being folded over the latter, the other of the first bottom portions extending from the aforesaid second bottom portion and being folded over the latter, and the other of the second portions of bottom extending from the other of the first bottom portions and being folded over the latter; and also comprises two fourth bottom portions (283) and two fifth bottom portions (284), one of the fifth bottom portions extending from the other leg, one of the fourth bottom portions extending from the fifth aforesaid bottom portion being folded over the latter, the other of the fifth bottom portions extending from the aforesaid fourth bottom portion and being folded over the latter, and the other of the fourth bottom portions extending from the other fifth portions of the bottom and being folded over the latter.
1 1 . Tablette selon l'une quelconque des revendications 1 à 10, caractérisée en ce que les pattes d'appuis (49 ; 249 ; 349 ; 449) sont situées en regard l'une de l'autre et présentent une première portion d'appui (75 ; 275 ; 375 ; 475) et une deuxième portion d'appui (76 ; 276 ; 376 ; 476) s'étendant depuis la première portion d'appui et repliée sur cette dernière.  1 1. Shelf according to one of Claims 1 to 10, characterized in that the bearing lugs (49; 249; 349; 449) lie opposite one another and have a first bearing portion ( 75; 275; 375; 475) and a second bearing portion (76; 276; 376; 476) extending from and supporting the first bearing portion.
12. Tablette selon la revendication 1 1 , caractérisée en ce que les pattes d'appuis sont situées en regard l'une de l'autre et au moins partiellement dirigées vers un espace interne de la pièce de renfort et/ou au moins partiellement dirigées à l'opposé de l'espace interne de la pièce de renfort.  12. Shelf according to claim 1 1, characterized in that the support lugs are located opposite one another and at least partially directed towards an internal space of the reinforcing piece and / or at least partially directed opposite the internal space of the reinforcement piece.
13. Tablette selon l'une des revendications 1 1 et 12, caractérisée en ce que chaque patte d'appui est pourvue, au voisinage d'une extrémité libre de la pièce de renfort, d'une extension (86) ménagée dans le prolongement de sa deuxième portion d'appui et d'un décrochement (87) formé par l'interruption de sa première portion d'appui repliée.  13. Shelf according to one of claims 1 1 and 12, characterized in that each support leg is provided, in the vicinity of a free end of the reinforcing member, an extension (86) formed in the extension. its second support portion and a recess (87) formed by the interruption of its first folded support portion.
14. Tablette selon l'une des revendications 1 à 13, caractérisée en ce que les jambages sont situés en regard l'un de l'autre et sont formés chacun par une portion droite verticale. 14. Tablet according to one of claims 1 to 13, characterized in that the legs are located opposite one another and are each formed by a straight vertical portion.
15. Tablette selon l'une des revendications 1 à 14, caractérisée en ce qu'elle comporte trois pièces de renforts réparties sur la profondeur de la tablette. 15. Tablet according to one of claims 1 to 14, characterized in that it comprises three pieces of reinforcements distributed over the depth of the tablet.
16. Tablette selon l'une quelconque des revendications 1 à 15, caractérisée en ce que ladite au moins une pièce de renfort est assujettie mécaniquement au panneau supérieur par collage et/ou soudage laser de ses pattes d'appui, directement ou indirectement, sur la surface intérieure du panneau supérieur.  16. Tablet according to any one of claims 1 to 15, characterized in that said at least one reinforcing piece is mechanically secured to the upper panel by bonding and / or laser welding of its support legs, directly or indirectly, on the inner surface of the top panel.
17. Dispositif de présentation d'articles de marchandise, caractérisé en ce qu'il comporte une base (2), deux montants verticaux (3) s'étendant depuis la base (2), un panneau de fond (4) interposé entre les deux montants verticaux (3), ainsi qu'une pluralité de tablettes (5) selon l'une des revendications 1 à 1 6, qui sont accrochées en porte à faux sur les montants verticaux (3), d'au moins un côté du panneau de fond, et qui s'étendent en regard de la base.  17. Apparatus for presenting merchandise articles, characterized in that it comprises a base (2), two vertical uprights (3) extending from the base (2), a bottom panel (4) interposed between the two vertical uprights (3), and a plurality of shelves (5) according to one of claims 1 to 1 6, which are hung over the uprights (3) on at least one side of the bottom panel, and which extend opposite the base.
EP17828989.8A 2016-12-21 2017-12-20 Metal shelf configured to be fitted to a device for displaying merchandise, notably an island cabinet Active EP3558063B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1663015A FR3060282B1 (en) 2016-12-21 2016-12-21 CONFIGURED METAL TABLET FOR EQUIPPING A DEVICE FOR PRESENTING MERCHANDISE ITEMS, IN PARTICULAR A GONDOLINE
PCT/FR2017/053752 WO2018115755A1 (en) 2016-12-21 2017-12-20 Metal shelf configured to be fitted to a device for displaying merchandise, notably an island cabinet

Publications (2)

Publication Number Publication Date
EP3558063A1 true EP3558063A1 (en) 2019-10-30
EP3558063B1 EP3558063B1 (en) 2021-02-24

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EP17828989.8A Active EP3558063B1 (en) 2016-12-21 2017-12-20 Metal shelf configured to be fitted to a device for displaying merchandise, notably an island cabinet

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EP (1) EP3558063B1 (en)
CN (1) CN110087506A (en)
BR (1) BR112019012747A2 (en)
EA (1) EA201991534A1 (en)
ES (1) ES2873776T3 (en)
FR (1) FR3060282B1 (en)
WO (1) WO2018115755A1 (en)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1343818A (en) * 1920-04-07 1920-06-15 Grammich Frank Shelf
JPS55177741U (en) * 1979-06-08 1980-12-20
US6398260B1 (en) * 1997-11-10 2002-06-04 Dana Corporation Side rail for a vehicle frame assembly
US7347336B1 (en) * 2005-11-29 2008-03-25 L.A. Darling Company Shelving
DE202006006388U1 (en) * 2006-04-20 2007-08-30 Tegometall (International) Ag Shelf shelf
FR2905248B1 (en) * 2006-09-05 2011-03-25 Hmy Gestion SPREADING TABLET OPTIMIZED.
ITPD20070222A1 (en) * 2007-06-28 2008-12-29 Francom Spa LOADING PANEL FOR THE PREPARATION OF COMMERCIAL VEHICLES, IN PARTICULAR FOR SHELVES AND A METHOD FOR ITS REALIZATION.
CN201870075U (en) * 2010-11-17 2011-06-22 酱神有限公司 Combined-type vending trolley structure
PT2641506T (en) 2012-03-19 2018-10-09 Hmy Group Ultra-thin shelf for displaying articles, configured to be mounted on a shelving device
CN104305735B (en) * 2014-10-20 2017-01-11 苏州麦佳宜商业设备有限公司 Goods shelf

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EA201991534A1 (en) 2020-01-17
WO2018115755A1 (en) 2018-06-28
EP3558063B1 (en) 2021-02-24
CN110087506A (en) 2019-08-02
FR3060282B1 (en) 2019-05-24
BR112019012747A2 (en) 2019-11-26
ES2873776T3 (en) 2021-11-03
FR3060282A1 (en) 2018-06-22

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