EP2357299A2 - Panneau de sol - Google Patents

Panneau de sol Download PDF

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Publication number
EP2357299A2
EP2357299A2 EP11000178A EP11000178A EP2357299A2 EP 2357299 A2 EP2357299 A2 EP 2357299A2 EP 11000178 A EP11000178 A EP 11000178A EP 11000178 A EP11000178 A EP 11000178A EP 2357299 A2 EP2357299 A2 EP 2357299A2
Authority
EP
European Patent Office
Prior art keywords
floor panel
panel according
locking means
additional locking
layer
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
EP11000178A
Other languages
German (de)
English (en)
Other versions
EP2357299A3 (fr
EP2357299B1 (fr
Inventor
Michal Solowow
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.)
BARLINEK SA
Original Assignee
BARLINEK SA
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 BARLINEK SA filed Critical BARLINEK SA
Priority to PL11000178T priority Critical patent/PL2357299T3/pl
Publication of EP2357299A2 publication Critical patent/EP2357299A2/fr
Publication of EP2357299A3 publication Critical patent/EP2357299A3/fr
Application granted granted Critical
Publication of EP2357299B1 publication Critical patent/EP2357299B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/02038—Flooring or floor layers composed of a number of similar elements characterised by tongue and groove connections between neighbouring flooring elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
    • E04F15/20—Separately-laid insulating layers; Other additional insulating measures; Floating floors for sound insulation
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/01—Joining sheets, plates or panels with edges in abutting relationship
    • E04F2201/0169—Joining sheets, plates or panels with edges in abutting relationship by rotating the sheets, plates or panels around an axis which is perpendicular to the abutting edges and parallel to the main plane, possibly combined with a sliding movement
    • E04F2201/0176—Joining sheets, plates or panels with edges in abutting relationship by rotating the sheets, plates or panels around an axis which is perpendicular to the abutting edges and parallel to the main plane, possibly combined with a sliding movement with snap action of the edge connectors
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/08—Joining sheets or plates or panels hook and loop-type fastener or similar fixing means

Definitions

  • the floor panels of the type mentioned are made WO 2007/067789 A2 known.
  • a disadvantage of the known design solution is that the Velcro closure and the existing blocking agent can not ensure a sufficiently stable connection of the floor panels together.
  • the object of the invention is to design a plate-shaped, rectangular floor panel with profiled side surfaces, which is equipped with simple technical means that make it possible to improve the stability of the connection of the floor panels together.
  • stabilizing locking means can be used, which are incorporated in the material of the floor panel, in particular on the core layer and which are subject in the laying state under the action of compressive force of one or the other locking means of a linear deformation.
  • a linear deformation is a rectilinear, parallel to Velcro element extending deformation at the core layer to be understood.
  • the position of the floor panels can be fixed in a plane perpendicular to the tread plane.
  • Another advantage is a footfall sound-absorbing effect of attached to the floor panels Velcro elements to see.
  • the Velcro elements help to avoid or limit the annoying crackling noise that occurs when running over.
  • floor panels can also be laid on walls, ceilings and facades.
  • the term "floor panel” is therefore not to be understood as limiting a floor installation.
  • the hook and loop fastener elements may each comprise a pair of velcro and mushroom bands or velor and crochet ribbons.
  • the taped to the floor panels tapes may consist of polyethylene, nylon, polyvinyl chloride, especially polyester. When joining the floor panels preferably Velcro and mushroom tapes are used because they are suitable for heavy loads.
  • muscle ribbon is also intended to encompass header-like, hook-like, flap-like head elements that may have a double J-shape, a polygonal, particularly triangular shape, a palm tree shape, and other shapes.
  • Velcro and mushroom tapes marketed by VELCRO Inc., Manchester, USA, are particularly suitable for use in the floor panels according to the invention.
  • the VELCRO tapes selected for the floor panels are thin, flexible, resistant and characterized by a very good closure performance.
  • self-adhesive tapes are preferably selected, the use of which requires only the peeling off of a protective paper and a firm pressing on the floor panel.
  • the self-adhesive VELCRO tapes are semi-permanent adhesive bonds, ie those that are suitable for a few closing cycles. With the pressed-on Velcro and mushroom bands, there is virtually no loss of holding power over time, since substantially no closing cycles of the hook-and-loop fastener are provided. A noticeable loss of holding power can normally only occur after several, for example after 30 closing cycles. This is not to be expected with the laid floor panels.
  • the VELCRO tapes (velcro and mushroom tapes) at the same time perform other functions than just the production of a mechanical hook-and-loop fastener. For example, they ensure increased sound absorption. They are permanently impregnated and have a water-repellent surface that dries quickly. They are not susceptible to small insects because they are made of synthetic polyester fibers. If the floor panels are used to create floor coverings in sanitary facilities or in hospitals, it is advisable to equip the velcro elements with antibacterial properties.
  • the Velcro elements may be attached to the longitudinal side surfaces and / or to the narrow side surfaces of the floor panels. Thus, they serve both in the longitudinal and in the transverse direction as holding elements.
  • the floor panels according to the invention may be made of wood, wood-based material, plastic or metal, in a multi-layered or solid version.
  • the floor panels can be made of so-called HDF laminate (high density fiberboard) or of MDF laminate (medium density fiberboard) or of other wood-plastic combinations.
  • a three-layer, combined embodiment of wood and wood-based material is selected, which includes a wear layer, a middle core layer and a bottom layer.
  • the wear layer may be delimited with abutting surfaces running perpendicular to the tread surface. These impact surfaces or joints can reach up to the tread surface and form an edge there. The edge can also be beveled or slightly or strongly rounded in such a way that the laid floor panels form a pattern of visible, parallel to each other, the grooves imitating, funnel-shaped grooves.
  • This embodiment of the wear layer can facilitate the cleaning and dedusting of the grooves mimicking the joints.
  • the first additional locking means may be formed by a wall surface portion inclined to the core layer, which is arranged on the side surface between the wear layer and the bottom layer and is set back on or above the bottom layer opposite the impact surface.
  • the second, with the first cooperating additional locking means may be formed by at least one sharp edge which protrudes over the abutment surface of the wear layer by a small amount and presses in the laying state against the inclined wall surface of the adjacent floor panel.
  • the said sharp edge may be arranged on a trapezoidal projection directed towards the bottom layer.
  • the edge is disposed through a core layer, sloping wall surface of the projection and its bottom layer facing, flat surface formed on the Velcro fastener element is attached.
  • the sharp edge should be arranged parallel to the side surface course and the base surface.
  • At least one snap-type connection can be used which, in the laying state, acts perpendicular to the laying plane.
  • the snap-type connection can be formed by a wall surface arranged on the core layer, sloping and extending into a latching nose, and by a recess of the adjacent floor panel (counter panel) which hooks in the laying state on the latching nose protruding beyond the abutting surface.
  • the recess or step can be arranged on the said projection which carries the Velcro element.
  • the vertical abutment surfaces may each extend to a step incorporated in the core layer, which are compatible with each other and overlap in the laying state.
  • the gradations form a slight play.
  • the game can also be formed by the abutment surfaces.
  • the gradations can each pass into a perpendicular or obliquely extending in the direction of the lower layer wall portion, the two wall sections in the laying state at least partially contact each other.
  • the floor panel according to the invention can also by known locking or blocking means in the manner of a Outwardly projecting leg with lip and a groove for receiving this lip have.
  • the lip may have an inverted trapezoidal shape in its cross section with the trapezoidal base disposed at a free end of the lip. Accordingly, the groove may have a groove bottom wider than a clear width of the groove. Since it is difficult to push such a lip into the groove and only to realize it via the flexibility of the leg, it is proposed to round off an inner edge of the lip, so that a correspondingly inclined groove flank can slide over the resulting rounding.
  • Velcro fasteners interconnected floor panels have improved sound insulation.
  • conventional and additional locking means such as linear deformation, a stable position can be secured in all directions, in particular perpendicular to the laying plane.
  • the invention also relates to an existing flooring panels of the type mentioned above existing surface covering.
  • the surface covering may be a floor, wall or ceiling paneling.
  • top refers to the floor panels laid on a horizontal surface as shown in the drawing is.
  • Fig. 1 is a floor panel 100 and 100 'is shown, the rectangular in plan view of its tread surface 11 (see. Fig. 11 ) and thus has two elongate side surfaces 1.1, 2.1 and two lying on the narrow sides side surfaces 1.2, 2.2.
  • the floor panel is in Fig. 1 in longitudinal section CC according to Fig. 11 shown.
  • the floor panel 100, 100 'made of high quality wood material has in each case a core layer 3, an upper wear layer 5 and an underlayer 7. Other layer structures and materials are possible.
  • the upper wear layer 5 is defined by abutting surfaces 4.1, 4.2 falling downwards perpendicular to the tread surface 11 (cf. Fig. 2 ) limited.
  • FIGS. 2 . 3a . 3b and 4 show two similar, joinable floor panels 100, 100 ', which may be referred to as floor panel and Gegenpaneel.
  • the opposite narrow sides (side surfaces 1.2, 2.2) of the floor panels 100, 100 ' are equipped with different head pieces, which are joined together when building the floor.
  • the floor panel 100 or 100 ' has a blocking means 50 which has a leg 10 projecting beyond the abutment surface 4.1 and terminating in an upwardly directed lip 14.
  • An opposing blocking means 60 has a trapezoidal groove 15 integrally formed on the core layer 3. In the groove 15, the lip 14 of the Gegenpaneels 100 'engages (see. Fig. 2 ).
  • the groove 15 adjoins a trapezoidal head piece 9 (see. Fig. 3b ), the downwardly directed surface 13 of which carries a Velcro element B in the form of a VELCRO fleece band. Before applying the self-adhesive Velcro tape, the surface 13 was carefully dedusted.
  • the surface 13 of the head piece 9 merges into an inclined wall surface 16 to form a sharp edge 8, which protrudes over the impact surface 4.1 by a small amount x.
  • the amount x is in the range of 0.2 to 0.4 mm.
  • the inclined wall surface 16 with the sharp edge 8 represent an additional locking means 40.
  • the additional locking means 30 is formed by a wall surface 6, which also runs obliquely on the side face 1.1, and which is set back in its lowest area opposite the abutment face 4.1 and merges there into the leg 10.
  • the wall surface 6 forms with the leg 10 and an inner wall 33 of the lip 14 has a recess 35 for receiving the head piece 9.
  • a Velcro fastener A in the form of a self-adhesive VELCRO mushroom tape is glued.
  • the wall surface 6 and the inner wall 33 of the lip 14 are inclined by an angle ⁇ with respect to a vertical V.
  • the angle ⁇ is about 3 °.
  • the vertical V is perpendicular to a base surface 12 and the tread surface 11 and coincides with the impact surface 4.1.
  • the inclined position of the wall surface 6 and the inner wall 33 corresponds to the outline of the in Fig. 3b illustrated Kop Sharings 9.
  • a conventional connection 36 is formed (cf. FIGS. 4 and 2 ), which is reinforced by the hooked coupling elements, ie lip 14 and groove 15, to the second a connection 20 (Velcro) and the third an additional, the Velcro-stabilizing lock in the form of a linear deformation region 32.
  • the deformation region 32 is in Fig. 2 schematic with a circle and in Fig. 4 indicated with a parallel to the lip 14 extending straight line.
  • the head piece 9 When swinging down (cf. Fig. 4 ) of the floor panel 100 ', the head piece 9 is pressed into the recess 35 of the Gegenpaneels until the Velcro A, B hooked to each other, the sharp edge 8 on the inclined wall surface. 6 slips and presses in the final stage of pivoting down sufficiently strong against this wall surface to form the deformation region 32 due to the material elasticity of the core layer 3.
  • FIGs 5 . 6a, 6b is a floor panel 200 and 200 'is shown, which differs from the above-described floor panel 100 only by the structure of co-operating in the laying plane E coupling elements, namely an upwardly facing trapezoidal lip 24 and a downwardly open groove 25. The remaining details of the floor panel remain unchanged.
  • the groove 25 has a groove bottom 26 whose width dimension 28 is greater than a clear width 17 (see. Fig. 6b ) of the groove 25 is. Accordingly, the lip 24 adapted to the groove 25 tapers downwardly and, together with the wall surface 6 and the leg 24 carrying the lip 24, forms a trapezoidal recess 18 in which an equally trapezoidal head piece 39 engages in the laying condition (cf. Fig. 7 ). In this case, the recess 18 has a bottom 21 which is wider than a clear width 19 of the recess 18.
  • a rounded inner edge 29 is introduced on the lip 24 (cf. Fig. 12 ).
  • 200 When joining the two floor panels 200, 200 'increases the distance between the wall surface 6 and the rounded inner edge 29, so the clear width 19 due to the elasticity of the leg 10 and the head piece 39 is pressed into the recess 18.
  • the head piece 39 slides over the rounded inner edge 29.
  • the design of the coupling elements described above contributes to the stability of the joints of the installed floor panels together in both laying level E, as well as perpendicular to the installation level.
  • the compound 20 (Velcro, cf. Fig. 7 ) is also stabilized by additional locking elements forming the linear deformation area.
  • the Fig. 9 shows a compound of two floor panels 300, 300 'with each other, the side surfaces 2.1, 2.2 detailed in FIGS. 8a and 8b are shown.
  • the connection 20 produced by Velcro strips A, B is stabilized by a locking connection 22 acting perpendicular to the laying plane.
  • the side surface 2.1 comprises in the present case an additional locking means 31 (see. Fig. 8a ), which is formed by an inclined wall surface portion 23 and the latching nose 34. The latter protrudes by a small amount y over the impact surface 4.1, which is about 0.3 mm in size.
  • the projecting leg 10 also carries an upwardly pointing lip 14.
  • a second additional locking means 41 On the second side surface 2.1 is a second additional locking means 41 (see. Fig. 8b ), which is formed by a head piece 49 and its recess 27 (step).
  • the equipped with a rounding 42 head piece 49 is undercut by the groove 15, in which the lip 14 engages (see. Fig. 9 ).
  • FIG. 10 two identical floor panels 400, 400 'are shown, which essentially correspond to the structure of the floor panels 100, 100'. However, the hook and loop fastener element A (mushroom band) is embedded in the leg 10 flush.
  • the hook and loop fastener element A muscle band
  • the Figures 13 and 14 is a floor panel 500 or 500 'refer to the floor panel 200, 200' according to Fig. 5 is similar. The difference lies in the structure of the side surfaces. Thus, the two abutment surfaces 4.1; 4.2 each up to a introduced in the core layer 3 gradation 38.1, 38.2, which in the laying state (see. Fig. 14 ) overlap.
  • a pressure of the vertical abutment surfaces 4.1; 4.2 reduced against each other in the case of moisture changes in the wood material and thus possible damage to the compound as a result of the swelling of wood material can be avoided. It is advantageous that the superposed gradations 38.1, 38.2 (see. Fig. 14 ) make a game 45.
  • the dimensions of the game 45 are small and are in the present case between 0.1 mm and 0.2 mm.
  • gradations 38.1, 38.2 in each case in a vertically extending in the direction of the lower layer 7 wall portion 46, 47 over.
  • the steps 38.1, 38.2 together with wall sections 46, 47 form a first and a second additional locking means 37; 43rd
  • the vertical wall portion 47 adjoins the lower surface 13 of a trapezoidal head 51, which in the already described groove 25 (see. Fig. 5 , left side).
  • Fig. 14 is also another game 44 to see that by both successive impact surfaces 4.1; 4.2 is formed.
  • the game 44 is in the range between 0.05 and 0.1 mm and also has the same function as the game 45.
  • FIGS. 15a, 15b and 16 a floor panel 600, 600 'is shown whose construction is essentially similar to that of the floor panel 500, 500' (FIG. Figures 13 and 14 ) corresponds. Furthermore, the same parts with the same reference numbers, in the FIGS. 5 to 7 and 12 occur.
  • the wall sections 46, 47 extending from the graduations 38.1, 38.2 extend obliquely up to the leg 10 and correspondingly to the lower surface 13 of a trapezoidal head piece 48.
  • the free, lower surface 13 forms the larger trapezoid base.
  • the sides of the head piece 48 are in flat contact with the wall portion 46 and an inclined inner wall 52 of the lip.
  • the Fig. 17 shows schematically two coupled floor panels 700, 700 ', in which the trapezoidal head piece 39 (see. Fig. 6b ) also has the slightly inclined wall surface 16. The latter runs - in the laying state - approximately plane-parallel to the wall surface 6 and forms there to compensate for the changes in moisture provided game 53rd
  • the arranged on the leg 10 lip 24 is similar to the Fig. 12 built up.
  • FIG. 18 a different embodiment (reference number 800, 800 ') of the floor panels.
  • the leg 10 terminates in a lip 54
  • the inner wall 52 terminates with an upper chamfer 55, which in turn - in the laying state - contacted with a lateral chamfer 57 of a trapezoidal head 56.
  • the head piece 56 has a side wall surface 58 recessed relative to the abutment surface 4.2 on. Between the wall surface 58 of the head piece and lying with the impact surface 4.1 in alignment wall surface 6 remains a relatively large game 59th

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Floor Finish (AREA)
  • Road Paving Structures (AREA)
  • Joining Of Building Structures In Genera (AREA)
EP11000178.1A 2010-02-12 2011-01-12 Panneau de sol Active EP2357299B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL11000178T PL2357299T3 (pl) 2010-02-12 2011-01-12 Panel podłogowy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202010002333U DE202010002333U1 (de) 2010-02-12 2010-02-12 Fußbodenpaneel

Publications (3)

Publication Number Publication Date
EP2357299A2 true EP2357299A2 (fr) 2011-08-17
EP2357299A3 EP2357299A3 (fr) 2012-11-14
EP2357299B1 EP2357299B1 (fr) 2017-09-06

Family

ID=42243885

Family Applications (2)

Application Number Title Priority Date Filing Date
EP10008224A Withdrawn EP2357298A3 (fr) 2010-02-12 2010-08-06 Panneaux de revêtement dotés d'un assemblage à queue d'aronde
EP11000178.1A Active EP2357299B1 (fr) 2010-02-12 2011-01-12 Panneau de sol

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP10008224A Withdrawn EP2357298A3 (fr) 2010-02-12 2010-08-06 Panneaux de revêtement dotés d'un assemblage à queue d'aronde

Country Status (3)

Country Link
EP (2) EP2357298A3 (fr)
DE (1) DE202010002333U1 (fr)
PL (1) PL2357299T3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104831906A (zh) * 2015-05-31 2015-08-12 艾金富 一种新型地板

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL2487309T3 (pl) * 2011-02-11 2014-07-31 Barlinek Sa Panele budowlane z połączeniem hakowym
US8806832B2 (en) 2011-03-18 2014-08-19 Inotec Global Limited Vertical joint system and associated surface covering system
RU2653207C2 (ru) * 2015-01-22 2018-05-07 Барлинек С.А. Строительные панели с внутренними компенсационными зазорами

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007067789A2 (fr) 2005-12-08 2007-06-14 Armstrong World Industries, Inc. Stratifie verouille et plie de grande largeur

Family Cites Families (10)

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Publication number Priority date Publication date Assignee Title
FR2278876A1 (fr) 1973-10-09 1976-02-13 Choppe Roger Procede d'assemblage de dalles divers pour revetement de sol
DE20321445U1 (de) 1980-01-12 2007-08-09 Schering Oy Otorhinologische Abgabevorrichtung
DE19963203A1 (de) * 1999-12-27 2001-09-20 Kunnemeyer Hornitex Verfahren zum Herstellen von plattenförmigen Holzwerkstoffen und Platte aus Holzwerkstoff
US20020189183A1 (en) * 2001-06-19 2002-12-19 Ricciardelli Thomas E. Decorative interlocking tile
PL191233B1 (pl) 2002-12-31 2006-04-28 Barlinek Sa Panel podłogowy
JP4492324B2 (ja) * 2004-12-03 2010-06-30 凸版印刷株式会社 化粧材
DE102005013342B4 (de) * 2005-03-21 2009-08-20 Magg, Jürgen Flick-Flack-Bahn
BE1017157A3 (nl) * 2006-06-02 2008-03-04 Flooring Ind Ltd Vloerbekleding, vloerelement en werkwijze voor het vervaardigen van vloerelementen.
PL2270292T3 (pl) * 2009-06-12 2018-02-28 Barlinek S.A. Łączony panel podłogowy
PL2320006T3 (pl) * 2009-11-09 2018-02-28 Barlinek S.A. Panel podłogowy z elementami zapięć na rzepy

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007067789A2 (fr) 2005-12-08 2007-06-14 Armstrong World Industries, Inc. Stratifie verouille et plie de grande largeur

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104831906A (zh) * 2015-05-31 2015-08-12 艾金富 一种新型地板

Also Published As

Publication number Publication date
EP2357298A2 (fr) 2011-08-17
EP2357299A3 (fr) 2012-11-14
EP2357299B1 (fr) 2017-09-06
PL2357299T3 (pl) 2018-02-28
EP2357298A3 (fr) 2012-11-28
DE202010002333U1 (de) 2010-06-10

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