EP2795017B1 - Panneau d'un revêtement de sol comportant une surface de verrouillage inclinée le long d'une arête latérale - Google Patents
Panneau d'un revêtement de sol comportant une surface de verrouillage inclinée le long d'une arête latérale Download PDFInfo
- Publication number
- EP2795017B1 EP2795017B1 EP12806396.3A EP12806396A EP2795017B1 EP 2795017 B1 EP2795017 B1 EP 2795017B1 EP 12806396 A EP12806396 A EP 12806396A EP 2795017 B1 EP2795017 B1 EP 2795017B1
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- EP
- European Patent Office
- Prior art keywords
- lateral edge
- panel
- locking
- locking surface
- side edge
- 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.)
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- 238000009408 flooring Methods 0.000 claims description 3
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- 229920003023 plastic Polymers 0.000 description 3
- 239000002023 wood Substances 0.000 description 3
- 229920001587 Wood-plastic composite Polymers 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011094 fiberboard Substances 0.000 description 2
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- 229920000877 Melamine resin Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
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- 238000005452 bending Methods 0.000 description 1
- 239000011093 chipboard Substances 0.000 description 1
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Images
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
- E04F2201/00—Joining sheets or plates or panels
- E04F2201/01—Joining sheets, plates or panels with edges in abutting relationship
- E04F2201/0123—Joining sheets, plates or panels with edges in abutting relationship by moving the sheets, plates or panels parallel to the abutting edges
-
- 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
- E04F2201/0138—Joining sheets, plates or panels with edges in abutting relationship by moving the sheets, plates or panels perpendicular to the main plane
- E04F2201/0146—Joining sheets, plates or panels with edges in abutting relationship by moving the sheets, plates or panels perpendicular to the main plane with snap action of the edge connectors
Definitions
- the invention relates to a panel of a floor covering, in particular a laminate floor, having a first side edge and a second side edge, wherein the first side edge and the second side edge are arranged opposite one another and corresponding to each other, that the first side edge of the panel with a second side edge of a similar panel by a movement approximately perpendicular to the panel plane is connectable, wherein the first side edge has a first locking lug with a first locking surface and the second side edge has a second locking lug with a second locking surface and wherein the first locking surface and the second locking surface in the connected state engage behind, that the first side edge and the second side edge are locked in a direction substantially perpendicular to the panel plane against each other.
- Such panels are already known in different versions, for example from the WO 2004/003314 A1 , and allow the joining of panels together by pushing down or swinging down from one panel to another, for example, already lying on the floor panel, with the associated side edges overlap.
- the panels are thus connected to each other in a direction which is approximately or substantially perpendicular to the respective panel plane, it being not a mathematical Rectangularity arrives, but on the distinction to the connection of the panels in the other two spatial directions, namely parallel to the panel plane and perpendicular to the side edge on the one hand and parallel to the side edge and the panel level on the other.
- the locking of the two side edges in an extension direction perpendicular to the panel plane via at least two locking lugs which engage behind each other when connecting the side edges parallel to the panel plane.
- the locking lugs engage behind associated locking surfaces, which come into abutment against each other when the two panels are loaded in the extension direction.
- This extension direction is directed against the connecting direction and / or substantially perpendicular to the panel plane upward.
- the connected side edges are locked together by suitable locking means in a direction parallel to the panel plane and perpendicular to the side edges.
- the known panels allow a quick and easy laying of floor coverings, especially laminate flooring consisting of laminate panels.
- it is relatively complicated to separate the floor coverings back into individual panels.
- the panels In order to avoid damage to the panels and to allow re-laying of the panels, the panels must be pushed apart along the respectively interconnected first and second side edges, the panels remaining substantially in a common plane. This is tedious and time consuming.
- the side edges connecting profiles can be easily damaged.
- the present invention has the object, the above-mentioned and earlier described panels to design and further develop that the flooring so laid easier and faster can be taken apart without thereby significantly increase the panel costs.
- the aforementioned inclination of the first and second locking surfaces is not an inclination.
- To the panel level inclined locking surfaces are already known. However, these have a constant or at least substantially constant inclination along the respective side edge. When pulling apart such side edges, therefore, there is not automatically an increase in the distance of the mutually corresponding locking surfaces of the interconnected side edges and therefore not to a significant reduction in the friction of the side edges together when the panels in the longitudinal direction of the respective side edges against each other be moved.
- inclination of the first and the second locking surface relative to the panel plane so an inclination of the locking surface in a direction is meant, which has a component perpendicular to the panel plane.
- the corresponding locking surface thus changes its position along the inclined section in a direction perpendicular to the panel plane.
- the inclination of the first and second locking surfaces along the side edges in the respective section progressively results in an increase or decrease in the distance of the locking surfaces to a fixed panel plane.
- the locking surfaces thus change their position overall along the respective side edge with respect to the panel plane. It could also be said that the first and second locking surfaces along the respective side edges in sections up or down migrate, with the top and bottom can be understood as directions perpendicular to the ground, the floor covering and / or the panel level.
- the locking surfaces In order to obtain a corresponding course of the locking surfaces along the connected side edges despite the inclination of the locking surfaces along the side edges, the locking surfaces preferably have corresponding inclinations.
- the inclination of a locking surface thus preferably has in the same direction and also substantially the same amount as the opposite in the connected state portion of a corresponding locking surface. This ensures that the locking surfaces of the first and second locking lugs, despite their at least sectional inclination over the entire length of the side edges contribute to their locking in a direction substantially perpendicular to the panel level and thus not weaken the connection of the side edges.
- a panel plane is understood as meaning a plane which is essentially parallel to the panel, in particular to the top of the panel, which forms a part of the upper side of the floor covering in the installed state.
- first and the second locking surface may be sufficient, the positive effect of these inclinations can be increased by the fact that the first locking surface and the second locking surface at least substantially over the entire length of the first side edge and the second side edge an inclination against the panel level are provided.
- the first side edge and second side edge then have to be slightly offset from each other to securely separate both locking surfaces from each other.
- the side edges can then be better milled at high speed and with high accuracy.
- the panel may preferably be a so-called laminate panel, which usually has a support panel of a wood material, such as in the form of a medium-density fiberboard (MDF), high density fiberboard (HDF) chipboard or an Oriented Strand Board (OSB) the top of a decor is provided.
- the carrier plate can also be made of a plastic or a wood-plastic composite (WPC) of a wood material and a plastic be in which a lumpy or fibrous wood material can be accommodated in a plastic matrix.
- WPC wood-plastic composite
- the decor can basically be printed on a paper that is embedded in a resin layer, preferably melamine resin layer. However, the decor can also be applied in the form of a direct print.
- the top has a resin to protect the decor from abrasion.
- resin may be provided to protect the decoration, in which a fiber material may be embedded (overlay).
- Fine hard particles of high hardness may also be embedded in the resin to increase the abrasion resistance and scratch resistance of the surface.
- a so-called counter coat in the form of a resin or lacquer layer or a so-called Gegenzug Anlagen is mounted on the underside thereof, in which a Gegenzugpapier is embedded in a resin layer.
- the bonding of the carrier layer with the layers provided above and below it is typically carried out by pressing at elevated temperature. All these layers and measures are already known per se and therefore need no further explanation.
- the two outer ends of the first locking surface are arranged offset from one another in a direction perpendicular to the panel plane.
- the two outer ends of the first locking surface are arranged with respect to the longitudinal extent of the side edge at different levels with respect to the panel plane. This level difference results from the at least sectional inclination of the first locking surface along the first side edge.
- the second locking surface can also be arranged at the two ends of the second side edge at different levels perpendicular to the panel plane.
- the invention has also recognized that ready very low inclinations sufficient to achieve the desired effect. This is particularly advantageous from a manufacturing point of view because the corresponding panels are typically only a few millimeters, in particular less than 9 mm, in some cases less than 7 mm and in some cases less than 5 mm thick. Thus, in spite of a very delicate design of the side edges, the previously described inclinations of the locking surfaces can also be provided in the case of panels which are intended to be connected to one another by a substantially vertical movement relative to the panels.
- the first locking surface at the two ends of the first side edge and / or the second locking surface at the two ends of the second side edge perpendicular to a panel plane by less than 2 mm, preferably less than 1 mm, in particular less than 0.5 mm, staggered to each other.
- This value the more filigree the panels can be formed or the thinner panels can be provided with correspondingly inclined locking surfaces.
- first and second side edges can be simplified as well as the production of the same, if the first locking surface at least partially along the first side edge or the second locking surface at least sectionally along the second side edge is inclined at a substantially constant angle relative to the panel plane. It is particularly preferred in this context if the first and the second side edge are inclined at least in sections by a substantially constant, common angle relative to the respective panel plane.
- the inclination of the first locking surface along the first side edge may be at least partially less than 1.2 °, preferably less than 0.6 °, in particular less than 0.3 °, relative to the panel plane.
- the separation can be facilitated even by very thin panels.
- the course of the second locking surface along the second side edge is at least partially inclined by less than 1.2 °, preferably less than 0.6 °, in particular less than 0.3 °, with respect to the panel plane.
- the panels are cheaper to manufacture, if the inclination of the locking surfaces is lower. In addition, then less material must be removed, which is why the side edges is more stable overall.
- the inclination of the locking surfaces should not be too low, so that the pulling apart of the panels can be significantly facilitated. Furthermore, the inclination should be chosen smaller for longer side edges in order to make them accordingly filigree. At the indicated tilt angles, good results were obtained with respect to the above interactions.
- first and the second locking surface are inclined relative to one another at least in sections by less than 1.2 °, preferably less than 0.6 °, in particular less than 0.3 °, with respect to the panel plane.
- first locking surface is at least partially inclined by substantially the same amount relative to the panel plane, as the second locking surface along the second side edge is at least partially inclined relative to the panel plane.
- the first locking lug may be provided on a locking element of the first side edge.
- the second locking lug may be provided on a locking element of the further side edge.
- the at least one locking element may, for example, serve to lock the first and second side edges in a direction parallel to the respective panel plane, this direction preferably being perpendicular to the respective side edge. Accordingly, it may additionally be provided that in the connected state of the first and the second side edges, the locking lug of the at least one locking element is provided in a locking groove.
- first side edge and / or the second side edge may have a feather key, in which case the respective other side edge has a fitting groove and the feather key of the at least one side edge in the connected state of the first side edge engages with the second side edge in the at least one fitting groove of the other side edge.
- This allows, for example, the locking of the first side edge with the second side edge in a direction parallel to the panel plane and perpendicular to the first and / or second side edge.
- the at least one key in the connected state of the first side edge and the second side edge engage in the at least one fitting groove to lock the first side edge and the second side edge in one direction, for example, in a direction parallel to the panel plane and perpendicular to the interconnected side edges.
- an edge of the fitting groove and / or the feather key is formed by an edge of the locking element.
- the feather key and the fit groove in the connected state of the first and the second side edge may have abutting contact surfaces, which are inclined at least in sections to the perpendicular relative to the panel plane.
- the at least partially inclined first and second locking surfaces of the first and second locking lugs move away from the first and second locking surfaces in a direction perpendicular to the panel plane, not wholly between the two separated from each other first and second side edges a game perpendicular to the panel plane.
- the at least one feather key can now be slightly pulled out of the at least one corresponding fitting groove in a direction perpendicular to the panel plane.
- the distance between the inclined relative to the perpendicular to the panel plane contact surfaces of the feather key and the fitting groove, so that even between them, the friction is lifted or at least greatly reduced when the first side edge is further extended relative to the second side edge and vice versa.
- the feather key tapers toward its distal end at least in sections, in particular in the region of the contact surfaces.
- the fitting groove it is also possible for the fitting groove to taper towards the bottom of the groove at least in sections, in particular in the region of the contact surfaces.
- the feather key and the fitting groove are at least partially tapered, in particular uniformly in the area of the contact surfaces.
- the fitting groove and / or the feather key can be provided uniformly along the respective side edge, which is preferred from a manufacturing point of view.
- the distal end of the at least one feather key bears against the groove base of at least one corresponding fitting groove. This serves the mutual support of the panels perpendicular to the panel plane and leads to more stable connections between the first and second side edges.
- At least the first locking nose and / or the second locking nose may be provided on a locking lip, wherein the locking lip is at least partially adjacent to an elasticity groove.
- the locking lip can thus be partially pressed into the elasticity groove when connecting the side edges, so that their width is correspondingly reduced.
- at least one locking lug of the corresponding locking lugs can escape when connecting the first side edge to the second side edge. In the connected state due to the elasticity of the locking lip these and thus also the associated locking lug at least partially moved back into the starting position.
- connection of the first and second side edges when the at least one elasticity groove extends predominantly perpendicular to the panel plane. It is also simple in terms of manufacturing technology if the elasticity groove is open to the rear side of the panel facing the floor.
- the elasticity groove is at least partially filled with at least one elastic filling compound.
- a part of a panel 1 is shown in perspective view.
- the darg Congress and so far preferred panel 1 is rectangular and thus has long and short narrow sides.
- the long and the short narrow sides are each arranged opposite each other and each formed substantially parallel to each other.
- side edge is the first side edge 2 of the panel 1, which is provided on a short narrow side.
- the remaining side edges are not shown for the sake of simplicity.
- a second side edge 3 opposite to the first side edge 2 is provided which is formed corresponding to the first side edge 2 such that the first side edge 2 and the second side edge 3 of similar panels 1 can be connected to one another, as shown in FIG Fig. 2 is shown.
- a fitting groove 5 which extends substantially vertically downwards with respect to the panel plane.
- a locking element 6 Adjacent to this fitting groove 5, a locking element 6 is arranged, which forms a common edge 7 with the fitting groove 5.
- This common edge 7 is the The outer flank of the fitting groove 5 and the inner flank of the locking element 6.
- a first locking lug 8 is provided which forms a first locking surface 9.
- the locking surface 9 has predominantly downwards and is predominantly aligned parallel to the panel plane but still slightly inclined relative to the panel plane. This inclination is provided along the entire first side edge 2 in the same way.
- the first locking surface 9 bears against a second locking surface 10 of the second side edge 3 of an adjacent, identical panel 1.
- the second locking surface 10 is predominantly upwards and is oriented predominantly parallel to the panel plane. Nevertheless, the second locking surface 10 is slightly inclined relative to the first panel 9 relative to the panel plane.
- the second locking surface 10 is provided on a second locking lug 11, which in turn is provided on a locking lip 12 in the illustrated preferred panel.
- the locking lip 12 extends substantially perpendicular to the panel plane from top to bottom and adjacent to a Elastizticiansnut 13, which also extends substantially perpendicular to the panel plane and is open to the ground.
- the locking lip 12 engages under the locking element 6 with its second locking lug 11, which gets under the first locking lug 8 of the first side edge 2. Therefore engage behind the first and second locking surfaces 9,10 in a direction parallel to the panel plane.
- the adjacent first and second locking surfaces 9, 10 lock the first and second side edges 2, 3 and the associated panels 1 in an upward direction, that is, substantially perpendicular to the panel plane. In other words, the locking prevents the lifting of the second side edge 3 with respect to the first side edge 2.
- the elasticity groove 13 present in the preferred panel 1 shown allows the second locking lug 11 to deviate towards the rear against the first locking lug 8, in order subsequently to lock the side edges 2, 3 according to Fig. 2 to move back towards the front of the adjacent panel 1.
- a locking groove 14 is provided adjacent to the locking lip 12 or adjoining the second locking nose 11, which extends upwardly substantially perpendicular to the panel plane and which also extends the locking element 6 extending substantially upwards receives.
- the locking of the locking element 6 in the locking groove 14 via the first and second locking lug 8,11.
- a feather key 15 connects to the distal end, which forms a common edge 16 with the locking groove 14. This is based on the feather key 15, the inner edge and the outer edge of the locking groove 14.
- the feather key 15 is so formed in that the feather key 15 can be inserted exactly into the fitting groove 5 of the first side edge 2, preferably from above.
- the key 15 is then with two contact surfaces 16,17 to the contact surfaces 7,18 of the groove flanks of the fitting groove 5 at.
- the second side edge 3 Due to the mutual contact of the contact surfaces 7,16,17,18 the second side edge 3 is locked in the connected state in two directions relative to the first side edge 2. These directions are each aligned parallel to the panel plane and point once perpendicular to the second side edge 3 to the outside and once perpendicular to the second side edge 3 inwards. Consequently, the provided in the illustrated panel 1 contact surfaces 19 above the locking lugs 8,11 are actually dispensable. The same applies to the elasticity groove 13 when the elasticity of the panel 1 is sufficient.
- first and the second locking surface 9, 10 do not extend at a constant height of the side edges 2, 3 from one end of the side edges 2, 3 to the respective opposite end of the side edges 2, 3. Rather, the first and the second locking surface 9,10 extend along the respective side edge 2,3 with an inclination ⁇ with respect to the panel plane.
- This inclination ⁇ is consistently exaggerated in the drawing for better visibility. In practice, sufficient inclinations of the locking surfaces can be so small that these inclinations would not at all or only with difficulty be recognized in the drawing.
- the first and the second locking surface 9,10 along the respective side edge 2,3 are provided with the same constant inclination ⁇ .
- the first and second locking surfaces 9, 10 rest against each other over the entire length of the connection between the first and second side edges 2, 3 in order to prevent the second side edge 3 from lifting upwards relative to the first side edge 2.
- the inclination ⁇ of the first and second locking surface 9, 10 is for example about 0.2 °.
- the locking surfaces 9,10 at opposite ends of the respective side edges 2,3 each have a mutual offset in a direction perpendicular to the panel plane of about 0.66 mm, in the present case about 190 mm long side edges.
- the first side edge 2,2 'and the second side edge 3,3' are interconnected by a second side edge 3,3 'from top to bottom on a first side edge 2,2' of a lying on the floor panel 1,1 'postponed becomes.
- This is a movement approximately perpendicular to the panel plane, which can be deviated from a vertical movement significantly, as long as the movement is mainly directed from top to bottom.
- the third and the fourth side edge are adapted to be connected by an angle with each other. For this purpose, then a panel 1,1 'must be pivoted from an opposite the other panel 1,1' angled position down to the ground to lock the third and the fourth side edge together.
- this pivotal movement of the second panel 1,1 'about a side edge 2,2' perpendicular side edge represent a movement that is approximately perpendicular to the panel plane.
- the first and second locking lugs 8,11 engage with each other and the adjacent locking surfaces 9,10 prevent the renewed separation of the panels 1,1 'in the opposite direction to the connecting direction.
- the panels 1,1 ' can be separated along the interconnected first and second side edges 2,2', 3,3 ', for example, after they have already been separated from further panel rows by their longer narrow edges.
- the panels 1, 1 ' remain substantially parallel to one another and are displaced relative to one another along the connected side edges 2, 2', 3, 3 ', ie, extended relative to one another, until the panels 1, 1' are separated from one another.
- the second side edge 3 ' can thus, with a suitable design, be moved slightly upwards relative to the first side edge 2' and somewhat away from the first side edge 2 ', so that the feather key 15' is no longer in contact with the fitting groove 5 ', without this being the case to be pulled out of the pass groove 5 'completely. Therefore, it is also unnecessary, even the fitting groove 5 'and the key 15' in Direction of the side edges 2 ', 3' form wedge-shaped or tapered.
- the first locking lug 8 "of the first side edge 2" is arranged on a locking lip 12 ", which is provided on one side on a locking element 6" and on the other hand adjoins an elasticity groove 13. "The elasticity groove 13" and the locking lip 12 “ensure that Connecting the first and the second side edge 2 ", 3" the second locking lug 11 "the first locking lug 8" can pass without damage.
- the elasticity groove 13 filled with an elastic mass, for example in the form of an adhesive.
- the elasticity groove 13 "does not have to be completely filled in, and not only with an elastic mass.
- At least one elastic mass can also be applied analogously to a panel 1, 1 'according to FIGS Fig. 1 to 5 be provided in the elasticity groove 13. But it can also be on the in the Fig. 1 to 5 represented Elastic 13 are omitted.
- first and second locking surfaces 9 ", 10" along the respective Side edge 2 ", 3" inclined at a constant angle ⁇ , which is about 1 ° in the illustrated and so far preferred panel 1
- the areas of the first and second locking surfaces 9" provided at the opposite ends of the side edges 2 ", 3", 10 have an offset in a direction perpendicular to the panel plane of about 0.5 mm.
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- Architecture (AREA)
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Claims (15)
- Panneau (1, 1', 1") d'un revêtement de sol, en particulier un revêtement de sol stratifié, avec une première arête latérale (2, 2', 2") et une deuxième arête latérale (3, 3', 3"),- où la première arête latérale (2, 2', 2") et la deuxième arête latérale (3, 3', 3") sont disposées de façon opposée entre elles et sont conçues de façon à correspondre l'une à l'autre, de telle sorte que la première arête latérale (2, 2', 2") du panneau (1, 1', 1") peut être reliée avec une deuxième arête latérale (3, 3', 3") d'un panneau similaire (1, 1', 1") par un mouvement à peu près vertical par rapport au plan du panneau,- où la première arête latérale (2, 2', 2") présente un premier nez de verrouillage (8, 8") avec une première surface de verrouillage (9, 9") et la deuxième arête latérale (3, 3', 3") présente un deuxième nez de verrouillage (11, 11") avec une deuxième surface de verrouillage (10, 10") et- où la première surface de verrouillage (9, 9") et la deuxième surface de verrouillage (10, 10") s'engagent l'une derrière l'autre, dans un état de jonction, de telle sorte que la première arête latérale (2, 2', 2") et la deuxième arête latérale (3, 3', 3") sont verrouillées l'une contre l'autre dans un sens essentiellement vertical par rapport au plan du panneau,caractérisé en ce que- le tracé de la première surface de verrouillage (9, 9") le long de la première arête latérale (2, 2', 2"), de même que le tracé de la deuxième surface de verrouillage (10, 10") le long de la deuxième arête latérale (3, 3', 3") sont inclinés, respectivement au moins par section, et de façon correspondante l'un envers l'autre, par rapport au plan du panneau.
- Panneau selon la revendication 1,
caractérisé en ce que
la première surface de verrouillage (9, 9") est agencée aux deux extrémités de la première arête latérale (2, 2', 2") et/ou la deuxième surface de verrouillage (10, 10") aux deux extrémités de la deuxième arête latérale (3, 3', 3") sur des niveaux différents, verticalement par rapport au plan du panneau. - Panneau selon la revendication 2,
caractérisé en ce que
la première surface de verrouillage (9, 9"), aux deux extrémités de la première arête latérale (2, 2', 2") et/ou la deuxième surface de verrouillage (10, 10") aux deux extrémités de la deuxième arête latérale (3, 3', 3") sont agencées décalées l'une par rapport à l'autre, verticalement par rapport au plan du panneau, de moins de 2 mm, de préférence de moins de 1 mm, en particulier de moins de 0,5 mm. - Panneau selon l'une des revendications 1 à 3,
caractérisé en ce que- la première surface de verrouillage (9, 9") le long de la première arête latérale (2, 2', 2") et/ou que la deuxième surface de verrouillage (10, 10") le long de la deuxième arête latérale (3, 3', 3") sont inclinées, au moins par sections, d'un angle sensiblement constant (α) par rapport au plan du panneau. - Panneau selon la revendication 4,
caractérisé en ce que
le tracé de la première surface de verrouillage (9, 9") est incliné, le long de la première arête latérale (2, 2', 2"), au moins par sections, de moins de 1,2°, de préférence de moins de 0,6°, en particulier de moins de 0,3°, par rapport au plan du panneau et/ou le tracé de la deuxième surface de verrouillage (10, 10") est incliné le long de la deuxième arête latérale (3, 3', 3"), au moins par sections, de moins de 1,2°, de préférence de moins de 0,6°, en particulier de moins de 0,3°, par rapport au plan du panneau. - Panneau selon l'une des revendications 1 à 5,
caractérisé en ce que
la première surface de verrouillage (9, 9") est inclinée le long de la première arête latérale (2, 2', 2"), au moins par sections, sensiblement à hauteur du même montant par rapport au plan du panneau, comme la deuxième surface de verrouillage (10, 10") est inclinée le long de la deuxième arête latérale (3, 3', 3"), au moins par sections, par rapport au plan du panneau. - Panneau selon l'une des revendications 1 à 6,
caractérisé en ce que- le premier nez de verrouillage (8, 8") et/ou le deuxième nez de verrouillage sont prévus sur un élément de verrouillage (6, 6") de l'arête latérale (2, 2', 2") respective et- en ce que le nez de verrouillage (8, 8") d'au moins un élément de verrouillage (6, 6") pour le verrouillage de l'élément de verrouillage (6, 6") est prévu dans une rainure de verrouillage (14). - Panneau selon l'une des revendications 1 à 7,
caractérisé en ce que- la première arête latérale (2, 2', 2") et/ou la deuxième arête latérale (3, 3', 3") présentent une clavette (15, 15'),- en ce que la première arête latérale (2, 2', 2") et/ou la deuxième arête latérale (3, 3', 3") présentent une rainure de montage (5, 5') et- en ce que, dans un état de jonction de la première arête latérale (2, 2', 2") et de la deuxième arête latérale (3, 3', 3"), la au moins une clavette (15, 15') s'engrène dans la au moins une rainure de montage (5, 5'). - Panneau selon la revendication 8,
caractérisé en ce que- la au moins une clavette (15, 15'), dans un état de jonction de la première arête latérale (2, 2', 2") et de la deuxième arête latérale (3, 3', 3"), s'engrène dans la au moins une rainure de montage (5, 5') de sorte à verrouiller dans une direction la première arête latérale (2, 2', 2") et la deuxième arête latérale (3, 3', 3") et- en ce que cette direction est parallèle par rapport au plan du panneau et verticale par rapport à la première arête latérale (2, 2', 2") ainsi qu'à la deuxième arête latérale (3, 3', 3"). - Panneau selon la revendication 8 ou 9,
caractérisé en ce que
la clavette (15') et la rainure de montage (5'), dans un état de jonction de la première arête latérale (2') et de la deuxième arête latérale (3'), présentent des surfaces de contact (7', 16') accolées l'une à l'autre et en ce que les surfaces de contact (7', 16') sont inclinées à la verticale par rapport au plan du panneau. - Panneau selon l'une des revendications 8 à 10,
caractérisé en ce que
la clavette (15') se rétrécit, au moins par sections, vers son extrémité distale et/ou la rainure de montage (5') se rétrécit, au moins par sections, vers le fond de la rainure. - Panneau selon l'une des revendications 8 à 11,
caractérisé en ce que,
dans un état de jonction de la première arête latérale (2, 2', 2") et de la deuxième arête latérale (3, 3', 3"), l'extrémité distale d'au moins une clavette (15, 15') s'appuie contre le fond de la rainure d'au moins une rainure de montage (5, 5'). - Panneau selon l'une des revendications 1 à 12,
caractérisé en ce que- au moins le premier nez de verrouillage (8, 8', 8") et/ou le deuxième nez de verrouillage (11, 11', 11") sont prévus sur une lèvre de verrouillage (12, 12") et- en ce que la lèvre de verrouillage (12, 12") est adjacente, au moins par sections, à une rainure élastique (13, 13'). - Panneau selon la revendication 13,
caractérisé en ce que
la rainure élastique (13, 13") s'étend principalement verticalement par rapport au niveau plan du panneau et, de préférence, la rainure élastique (13, 13") est ouverte vers le côté arrière du panneau (1, 1', 1") orienté vers le sol. - Panneau selon la revendication 13 ou 14,
caractérisé en ce que
la rainure élastique (13") est remplie, au moins par sections, avec au moins une matière de remplissage élastique.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL12806396T PL2795017T3 (pl) | 2011-12-19 | 2012-12-10 | Panel pokrycia podłogowego z nachyloną wzdłuż krawędzi bocznej powierzchnią blokującą |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011121348A DE102011121348A1 (de) | 2011-12-19 | 2011-12-19 | Paneel eines Fußbodenbelags mit einer entlang einer Seitenkante geneigten Verriegelungsfläche |
PCT/EP2012/074918 WO2013092270A1 (fr) | 2011-12-19 | 2012-12-10 | Panneau d'un revêtement de sol comportant une surface de verrouillage inclinée le long d'une arête latérale |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2795017A1 EP2795017A1 (fr) | 2014-10-29 |
EP2795017B1 true EP2795017B1 (fr) | 2019-02-06 |
Family
ID=47435909
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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EP12806396.3A Active EP2795017B1 (fr) | 2011-12-19 | 2012-12-10 | Panneau d'un revêtement de sol comportant une surface de verrouillage inclinée le long d'une arête latérale |
Country Status (7)
Country | Link |
---|---|
US (1) | US9228360B2 (fr) |
EP (1) | EP2795017B1 (fr) |
DE (1) | DE102011121348A1 (fr) |
EA (1) | EA027624B1 (fr) |
PL (1) | PL2795017T3 (fr) |
TR (1) | TR201903246T4 (fr) |
WO (1) | WO2013092270A1 (fr) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11725395B2 (en) | 2009-09-04 | 2023-08-15 | Välinge Innovation AB | Resilient floor |
US8365499B2 (en) | 2009-09-04 | 2013-02-05 | Valinge Innovation Ab | Resilient floor |
US8833028B2 (en) * | 2010-01-11 | 2014-09-16 | Valinge Innovation Ab | Floor covering with interlocking design |
WO2014033628A1 (fr) * | 2012-08-27 | 2014-03-06 | Pergo (Europe) Ab | Panneau |
HUE047188T2 (hu) * | 2013-03-25 | 2020-04-28 | Vaelinge Innovation Ab | Mechanikus rögzítõrendszerrel ellátott padlólapok, valamint az említett rögzítõrendszer kialakítására szolgáló eljárás |
HUE061045T2 (hu) | 2014-08-29 | 2023-05-28 | Vaelinge Innovation Ab | Függõleges illesztékrendszer felületburkoló panelhez |
RS56653B1 (sr) * | 2014-12-08 | 2018-03-30 | Innovations4Flooring Holding N V | Panel sa zakačnim zabravnim sistemom |
WO2017105335A1 (fr) | 2015-12-17 | 2017-06-22 | Välinge Innovation AB | Procédé de production d'un système de verrouillage mécanique destiné à des panneaux |
CA3038484A1 (fr) | 2016-09-30 | 2018-04-05 | Valinge Innovation Ab | Ensemble de panneaux assembles par deplacement vertical et verrouilles ensemble dans la direction verticale et horizontale. |
CN108286548A (zh) * | 2017-06-07 | 2018-07-17 | 际诺思(厦门)轻工制品有限公司 | 一种适用于多棱柱件的错位插装结构、置物架及组装方法 |
ES2949620T3 (es) | 2018-01-09 | 2023-10-02 | Vaelinge Innovation Ab | Conjunto de paneles |
CN114466962A (zh) * | 2019-09-25 | 2022-05-10 | 瓦林格创新股份有限公司 | 包括柔性沟槽的一组镶板 |
CN114466961A (zh) * | 2019-09-25 | 2022-05-10 | 瓦林格创新股份有限公司 | 包括柔性沟槽的一组镶板 |
CN112663894A (zh) * | 2020-12-10 | 2021-04-16 | 上海苏云木业有限公司 | 便于装配的地板 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10231921A1 (de) | 2002-06-28 | 2004-01-22 | E.F.P. Floor Products Fussböden GmbH | Paneel eines Fußbodensystems, insbesondere eines Laminatfußbodens |
BE1015223A3 (nl) | 2002-11-25 | 2004-11-09 | Flooring Ind Ltd | Vloerpaneel, vloerbedekking hieruit gevormd, werkwijze voor het leggen van dergelijke vloerpanelen en werkwijze voor het vervaardigen ervan. |
PL1639215T3 (pl) | 2003-07-02 | 2011-11-30 | Interglarion Ltd | Płyty z profilem do wsuwania i wtykania |
US8037656B2 (en) * | 2008-08-08 | 2011-10-18 | Liu David C | Flooring boards with press down locking mechanism |
DE102009035275A1 (de) * | 2009-06-08 | 2010-12-09 | Fritz Egger Gmbh & Co. | Paneel eines Fußbodensystems |
BE1019008A3 (nl) * | 2009-11-20 | 2011-12-06 | Flooring Ind Ltd Sarl | Vloerpaneel. |
DE102010012572B3 (de) * | 2010-03-23 | 2011-07-14 | Fritz Egger Gmbh & Co. Og | System von wenigstens zwei Paneelen |
-
2011
- 2011-12-19 DE DE102011121348A patent/DE102011121348A1/de not_active Ceased
-
2012
- 2012-12-10 EP EP12806396.3A patent/EP2795017B1/fr active Active
- 2012-12-10 US US14/366,148 patent/US9228360B2/en active Active
- 2012-12-10 PL PL12806396T patent/PL2795017T3/pl unknown
- 2012-12-10 TR TR2019/03246T patent/TR201903246T4/tr unknown
- 2012-12-10 WO PCT/EP2012/074918 patent/WO2013092270A1/fr active Application Filing
- 2012-12-10 EA EA201400711A patent/EA027624B1/ru not_active IP Right Cessation
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Also Published As
Publication number | Publication date |
---|---|
WO2013092270A1 (fr) | 2013-06-27 |
US9228360B2 (en) | 2016-01-05 |
US20140325930A1 (en) | 2014-11-06 |
EA201400711A1 (ru) | 2014-11-28 |
EP2795017A1 (fr) | 2014-10-29 |
PL2795017T3 (pl) | 2019-06-28 |
DE102011121348A1 (de) | 2013-06-20 |
EA027624B1 (ru) | 2017-08-31 |
TR201903246T4 (tr) | 2019-03-21 |
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