WO1998022677A1 - An arrangement for jointing together adjacent pieces of floor covering material - Google Patents
An arrangement for jointing together adjacent pieces of floor covering material Download PDFInfo
- Publication number
- WO1998022677A1 WO1998022677A1 PCT/SE1997/001781 SE9701781W WO9822677A1 WO 1998022677 A1 WO1998022677 A1 WO 1998022677A1 SE 9701781 W SE9701781 W SE 9701781W WO 9822677 A1 WO9822677 A1 WO 9822677A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- pieces
- arrangement
- mutually facing
- interconnecting
- facing surfaces
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/20—Implements for finishing work on buildings for laying flooring
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2201/00—Joining sheets or plates or panels
- E04F2201/07—Joining sheets or plates or panels with connections using a special adhesive material
-
- 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 present invention relates to an arrangement for jointing together adjacent pieces of floor covering material, edge portions of the pieces facing towards one another in a joint being profiled such that the profiles include mutually facing surfaces on the two pieces, there being disposed on or between these surfaces interconnecting devices for interconnecting adjacent pieces.
- Patent Specification SE 503 917 Cl discloses a structure of the type intimated by way of introduction.
- the pieces of floor covering material have, in their mutually meeting edge portions, tongues and grooves which engage with each other.
- At least one, but preferably two of the surfaces included in the tongues and grooves and facing towards one another are provided with a flocking which acts as an interconnecting device for interconnecting the adjacent pieces.
- a flocking of the type which is described in the above-mentioned Patent Specification is realised in that an adhesive layer is placed on the surface of that floor covering piece which is to be provided with the flocking, whereafter short fibre pieces are applied in the as yet undried or unhardened adhesive layer. Before this layer has dried or hardened, a powerful electrostatic field is applied which causes the individual fibres to rise to positions approximately at right angles to the substrate. After drying or hardening, the flocking will have a structure which approximates plush.
- a further factor which must be considered is that a flocking which is under lengthy pressure loading could possibly lose its interconnecting properties, since the individual fibres could be permanently bent or deformed.
- a further problem which might possibly arise is that flockings pressed hard against one another could "fuse together" to an unopenable joint whereby at least one of the advantages of jointing by means of flocking would be lost.
- the present invention thus has for its object to design the arrangement intimated by way of introduction such that the drawbacks inherent in prior art techniques are obviated.
- the present invention has for its object to design the structure intimated by way of introduction such that tolerance problems are avoided, and in particular tolerance problems relating to the position of mutually meeting upper surfaces on pieces of floor covering material.
- the present invention has for its object to realise an arrangement which prevents long-term effects in employed interconnecting devices, such as permanent deformations or "fusion".
- the present invention also has for its object to realise an arrangement which is simple and economical to manufacture without considerable overhead costs. SOLUTION
- the arrangement intimated by way of introduction is characterized in that the profilings, besides the mutually facing surfaces, have guide surfaces for the form-locked guiding of the pieces in the vertical direction in relation to one another.
- Fig. 1 is a perspective view of two meeting edge portions of a floor covering material
- Fig. 2 is a pure end elevation of two meeting edge portions of a floor covering material in a modified embodiment thereof;
- Fig. 3 is a view corresponding to that of Fig. 2 showing yet a further embodiment of the present invention
- Fig. 4 is a view corresponding to that of Fig. 2 showing still a further embodiment of the present invention.
- Fig. 5 shows yet a further modified embodiment of the present invention in a view corresponding to that of Fig. 2.
- Fig. 1 shows in perspective fundamentally how the jointing of adjacent pieces of floor covering material proceeds according to the invention. However, the detailed design is not according to the invention. The description of Fig. 1 is, therefore, only provided to afford a better understanding of the principles on which the present invention is based.
- reference numerals 1 and 2 refer to pieces of a floor covering material which are intended to be interconnected or jointed together in accordance with the principles relevant in the present invention.
- the pieces 1 and 2 are preferably of identical design, for which reason the piece 1 (to the left in the Figure) has a left-hand edge (not shown on the Drawing) which is designed in the same manner as the left-hand edge of the piece 2 shown in the Figure. Conversely, the opposite naturally applies such that the piece 2 has a right-hand edge (not shown on the Drawing) which corresponds to the right-hand edge of the piece 1 according to the Figure.
- the end surfaces of the pieces 1 and 2 may be cut as shown in the Figure, but may also be profiled in the manner shown in respect of the pieces 1 and 2.
- Each piece 1 and 2 has a bearing, panel-shaped portion 3 which may consist of chipboard, MDF board, core board, solid wood etc. Further, each piece has a wear surface 4 which preferably consists of a high pressure laminate or the like. On their underside, the pieces have barrier layers which prevent the pieces from warping in the event of variations in humidity and temperature.
- the pieces 1 and 2 may, in their central region counting in the vertical (thickness) direction, have a core of the same material type as the bearing portion 3. On the upper side of this core, there is disposed a wear layer of a relatively thick wood veneer, while there is disposed on the underside a corresponding barrier layer.
- this high pressure laminate is, along the edge lines 13 and 14, cut at right angles to the plane of extent of the wear surface.
- the subjacent, transverse surfaces 11 and 12, respectively are also approximately at right angles to the surface plane of the floor covering material. That the edge lines 13 and 14 may be considered as right-angled, sharp corners implies that even the smallest deviation in the vertical direction between these lines will be clearly seen in a laid floor and also be felt. As small differences as 0.02 mm may be sufficient to ruin the appearance of a floor.
- the wear layer 4 consisting of relatively thick wood veneer
- this problem is less serious, since such wood veneer cannot be cut with as sharp edge lines as high pressure laminate.
- the veneer usually has, along the edges 13 and 14, slight bevels which may possibly conceal minor inaccuracies in the positions of the upper surfaces of the pieces.
- the pieces 1 and 2 constructed of different layers have, along their edge portions facing towards one another in a joint, profiles which, on the one piece, consist of a groove-shaped accommodation space 5 in which a corresponding bead-shaped projection 6 on the other piece may be accommodated.
- the accommodation space and the projection are approximately complementary to one another.
- the profilings of the two pieces 1 and 2 (not only according to Fig. 1 but also in the embodiments according to the other Figures) further include, besides the accommodation space 5 and the projection 6, surfaces 7 and 8 which face towards one another in the jointed state of the pieces On or between these surfaces, the pieces 1 and 2 have interconnecting devices which, in the embodiment illustrated in Fig. 1, consist of flockings 9.
- the flockings act as friction devices, which strongly impede or prevent displacement between the pieces 1 and 2 parallel with their plane of extent.
- the surfaces 7 and 8 with the interconnecting devices are approximately parallel with the plane of extent of the pieces 1 and 2 so that the one surface 7 will be turned to face upwards and the other surface 8 will be turned to face downwards.
- only one of the surface 7 and 8 may be provided with the interconnecting device or friction device for interconnecting the adjacent pieces 1 and 2.
- the relevant surface 7 or 8, or both is provided with a band-shaped application of an adhesive 10 in which short pieces of fibre are fixed.
- an adhesive 10 in which short pieces of fibre are fixed.
- these will be charged and repel one another, for which reason they will, before the adhesive has dried or hardened, align themselves in directions which are substantially at right angles, or at least transversely directed, in relation to the plane of the surfaces 7 and 8.
- the surfaces portions coated with the flockings 9 are located substantially outside those surfaces which define the accommodation space 5 and the projection 6, no problems occur as regards the electrostatic field.
- An inner coating in a groove of the type represented by the accommodation space 5 could, on the other hand, possibly present difficulties.
- the pieces 1 and 2 are jointed together in the following manner.
- the left- hand piece 1 in the Figure is considered as lying fixed on a substrate and is therefore assumed to form part of an already laid floor covering.
- the right- hand piece 2 in the Figure is inclined at an angle of 15-30° in relation to the piece 1 so that the arched or rounded edge of the projection 6 may slide over the flocking 9 in towards the accommodation space 5.
- the right-hand piece 2 is gradually pivoted until it assumes the same plane as the left-hand piece.
- the flockings 9 will come into mesh with one another increasingly as the movement continues. Complete mesh does not occur until the pieces 1 and 2 approach the completely jointed position in a common plane.
- the present invention may be described such that the profilings which are disposed along mutually meeting edges of the two pieces 1 and 2, besides the mutually facing surfaces 7 and 8 which are thus provided with the interconnecting device or interconnecting devices, also include guide surfaces for form-locked guiding of the pieces 1 and 2 at least in the vertical direction in relation to one another.
- the right-hand piece 2 is technically identical with the right-hand piece 2 according to Fig. 1. This implies that the guide surfaces for form-locked guiding in the vertical direction of the pieces in relation to one another may be considered as the upper side and lower side of the bead-shaped projection 6.
- the guide surfaces may correspondingly be considered as the upper and lower defining surfaces of the elongate groove 5.
- the left-hand piece 1 in Fig. 4 differs from the left-hand piece 1 in Fig. 1 in that the surface 15 which carries the flocking 9 is no longer a continuation of the defining surface 7 of the groove 5.
- the flocking surface 15 is countersunk under the surface 7 a distance which is sufficient to ensure that the fit in the vertical direction between the pieces 1 and 2 is guided by the guide surfaces on the projection 6 and the groove 5.
- the countersinking of the flocking surface 15 is further of such magnitude that the flocking 9 and its adhesive are relieved of excessive compression loading such that permanent deformations in the adhesive or the fibres are thereby avoided, at the same time as the adhesive layers are prevented from "fusing together".
- the countersinking of the flocking surface 15 beneath the surface 7 must be arrived at experimentally, but may be expected to lie in the range of between 0.1 and 0.6 mm. In the production of the profiling of the left-hand piece 1 in Fig. 4, no extra work arises since all surfaces in the profiling may be milled using one and the same milling machine.
- a part of the material which defined the surface 8 and which was located on the underside of the projection 6 on the right-hand piece 2 has been eliminated such that the surface 16 on which the flocking 9 is secured is located on a higher level or inside the original surface 8.
- the projection 6 will have a slightly different profile.
- the left-hand piece 1 in Fig. 5 has been given an elevated surface 17 which lies at a certain distance above the original level of the lower defining surface of the groove 5 indicated by broken lines and by reference numeral 7'.
- FIG. 5 reference numerals 7 and 8 are taken to signify the position of the mutually facing surfaces as they appeared in the embodiment according to Fig. 1. This implies that the narrow portion of the downwardly facing surface 8 on the right-hand piece 2 will also form a guide surface for form- locked cooperation with the surface 7 on the left-hand piece 1.
- the surfaces defining the groove 5 (and particularly its elevated lower defining surface 17) will thus, together with the remainder of the surface 7, form the guide surfaces on the left-hand piece 1.
- the upper surface of the projection 6 and that portion of the flocking surface 16 which is located which is located on the projection 6 will form guide surfaces together with the remainder of the surface 8.
- a joint is intended where the jointing includes tongue and groove structure and where the flocking or flockings may be located on each tongue and groove.
- the left-hand piece 1 has an undeformed tongue with the flocking 9 on the underside, while the right- hand piece 2 has the groove broadened in an outer portion so that a flocking surface 18 is formed there which is located beneath the original contour line of the groove.
- the guide surfaces for form-locked guiding of the pieces 1 and 2 in relation to one another consist, in this embodiment, of the upper side of the tongue 6, as well as its outer end region and its lower, free-defining surface, i.e. that part of the lower surface which is not coated with flocking 9.
- the guide surfaces on the right-hand piece 2 consist of the upper and inner defining surfaces of the groove 5, as well as that portion of the lower defining surface of the groove which remains once the flocking surface 18 has been produced.
- the profilings have double projections and grooves.
- both of the mutually facing surfaces 7 and 8 are modified in both configuration and tolerances so that both will have flocking surfaces 19, 20, respectively which lie inside the original surfaces 7 and 8, as regards the left-hand piece 1 above the surface 7 and, as regards the right-hand piece 2, below the surface 8.
- the flocking or flockings - both single and double flockings may be employed in a joint - have been used as examples of interconnecting devices for interconnecting adjacent pieces 1 and 2.
- interconnecting devices it is also conceivable to employ strip-shaped material pieces which, secured on relevant surfaces of the profilings of the pieces, offer increased friction between the pieces.
- friction devices may be strip-shaped bands of rubber, plastic or foamed rubber which may abut against identical or similar friction devices, but which may also abut against roughened or coarsened surfaces on the wooden material in an adjacent piece.
- a further example of an applicable interconnecting device is an adhesive-coated surface in which a friction-increasing material is secured, such as, for example, sand, plastic or rubber particles, etc.
- a friction-increasing material such as, for example, sand, plastic or rubber particles, etc.
- tacky strips or strip-shaped applications of tacky agent may be employed which, if the pieces are to be able to be separated from one another, may not be permanently joined together.
- any friction-increasing arrangement on or between mutually facing surfaces on both pieces could serve the purpose of interconnecting device.
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU50727/98A AU5072798A (en) | 1996-11-18 | 1997-10-24 | An arrangement for jointing together adjacent pieces of floor covering material |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9604229A SE508165C2 (en) | 1996-11-18 | 1996-11-18 | Device for joining of flooring material |
SE9604229-6 | 1996-11-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1998022677A1 true WO1998022677A1 (en) | 1998-05-28 |
Family
ID=20404659
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/SE1997/001781 WO1998022677A1 (en) | 1996-11-18 | 1997-10-24 | An arrangement for jointing together adjacent pieces of floor covering material |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU5072798A (en) |
SE (1) | SE508165C2 (en) |
WO (1) | WO1998022677A1 (en) |
Cited By (57)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003074814A1 (en) * | 2002-03-07 | 2003-09-12 | Fritz Egger Gmbh & Co. | Panels provided with a friction-based fixing |
WO2004083557A1 (en) | 2003-03-18 | 2004-09-30 | Pergo (Europe) Ab | Panel joint |
WO2006050928A1 (en) * | 2004-11-10 | 2006-05-18 | Kaindl Flooring Gmbh | Covering panel |
EP1734202A1 (en) * | 2005-06-14 | 2006-12-20 | Tarkett SAS | Panel provided with a repositionable adhesive, in particular to cover floors, walls or ceilings |
EP1898023A2 (en) * | 2006-08-30 | 2008-03-12 | Parqueterie Berrichonne | Assembly means for floor, wall or ceiling covering |
DE102006052081A1 (en) * | 2006-11-04 | 2008-05-08 | Agepan-Tarkett Laminatepark Eiweiler Gmbh & Co. Kg | Attachment system for tabular panels |
US7677001B2 (en) | 2003-03-06 | 2010-03-16 | Valinge Innovation Ab | Flooring systems and methods for installation |
US7739849B2 (en) | 2002-04-22 | 2010-06-22 | Valinge Innovation Ab | Floorboards, flooring systems and methods for manufacturing and installation thereof |
US7757452B2 (en) | 2002-04-03 | 2010-07-20 | Valinge Innovation Ab | Mechanical locking system for floorboards |
US7779596B2 (en) | 2000-01-24 | 2010-08-24 | Valinge Innovation Ab | Locking system for mechanical joining of floorboards and method for production thereof |
US7823359B2 (en) | 1993-05-10 | 2010-11-02 | Valinge Innovation Ab | Floor panel with a tongue, groove and a strip |
US7845140B2 (en) | 2003-03-06 | 2010-12-07 | Valinge Innovation Ab | Flooring and method for installation and manufacturing thereof |
US7886497B2 (en) | 2003-12-02 | 2011-02-15 | Valinge Innovation Ab | Floorboard, system and method for forming a flooring, and a flooring formed thereof |
US7926234B2 (en) | 2002-03-20 | 2011-04-19 | Valinge Innovation Ab | Floorboards with decorative grooves |
US8028486B2 (en) | 2001-07-27 | 2011-10-04 | Valinge Innovation Ab | Floor panel with sealing means |
US8042484B2 (en) | 2004-10-05 | 2011-10-25 | Valinge Innovation Ab | Appliance and method for surface treatment of a board shaped material and floorboard |
US8061104B2 (en) | 2005-05-20 | 2011-11-22 | Valinge Innovation Ab | Mechanical locking system for floor panels |
US8215078B2 (en) | 2005-02-15 | 2012-07-10 | Välinge Innovation Belgium BVBA | Building panel with compressed edges and method of making same |
US8250825B2 (en) | 2001-09-20 | 2012-08-28 | Välinge Innovation AB | Flooring and method for laying and manufacturing the same |
WO2013009257A1 (en) | 2011-07-11 | 2013-01-17 | Välinge Flooring Technology AB | Mechanical locking system for floor panels |
US8505257B2 (en) | 2008-01-31 | 2013-08-13 | Valinge Innovation Ab | Mechanical locking of floor panels |
US8544230B2 (en) | 2010-01-12 | 2013-10-01 | Valinge Innovation Ab | Mechanical locking system for floor panels |
US8572922B2 (en) | 2011-07-05 | 2013-11-05 | Valinge Flooring Technology Ab | Mechanical locking of floor panels with a glued tongue |
US8596013B2 (en) | 2012-04-04 | 2013-12-03 | Valinge Innovation Ab | Building panel with a mechanical locking system |
US8627862B2 (en) | 2008-01-31 | 2014-01-14 | Valinge Innovation Ab | Mechanical locking of floor panels, methods to install and uninstall panels, a method and an equipment to produce the locking system, a method to connect a displaceable tongue to a panel and a tongue blank |
US8640424B2 (en) | 2004-10-22 | 2014-02-04 | Valinge Innovation Ab | Mechanical locking system for floor panels |
US8650826B2 (en) | 2011-07-19 | 2014-02-18 | Valinge Flooring Technology Ab | Mechanical locking system for floor panels |
US8677714B2 (en) | 2005-03-30 | 2014-03-25 | Valinge Innovation Ab | Mechanical locking system for panels and method of installing same |
US8689512B2 (en) | 2006-11-15 | 2014-04-08 | Valinge Innovation Ab | Mechanical locking of floor panels with vertical folding |
US8713886B2 (en) | 2009-01-30 | 2014-05-06 | Valinge Innovation Ab | Mechanical lockings of floor panels and a tongue blank |
US8763340B2 (en) | 2011-08-15 | 2014-07-01 | Valinge Flooring Technology Ab | Mechanical locking system for floor panels |
US8769905B2 (en) | 2011-08-15 | 2014-07-08 | Valinge Flooring Technology Ab | Mechanical locking system for floor panels |
US8776473B2 (en) | 2010-02-04 | 2014-07-15 | Valinge Innovation Ab | Mechanical locking system for floor panels |
US8844236B2 (en) | 2006-07-11 | 2014-09-30 | Valinge Innovation Ab | Mechanical locking of floor panels with a flexible bristle tongue |
US8850769B2 (en) | 2002-04-15 | 2014-10-07 | Valinge Innovation Ab | Floorboards for floating floors |
US8857126B2 (en) | 2011-08-15 | 2014-10-14 | Valinge Flooring Technology Ab | Mechanical locking system for floor panels |
US8869485B2 (en) | 2006-12-08 | 2014-10-28 | Valinge Innovation Ab | Mechanical locking of floor panels |
US8887468B2 (en) | 2011-05-06 | 2014-11-18 | Valinge Flooring Technology Ab | Mechanical locking system for building panels |
US8925274B2 (en) | 2008-05-15 | 2015-01-06 | Valinge Innovation Ab | Mechanical locking of building panels |
US8997430B1 (en) | 2010-04-15 | 2015-04-07 | Spanolux N.V.-Div. Balterio | Floor panel assembly |
US9216541B2 (en) | 2012-04-04 | 2015-12-22 | Valinge Innovation Ab | Method for producing a mechanical locking system for building panels |
US9255414B2 (en) | 2000-03-31 | 2016-02-09 | Pergo (Europe) Ab | Building panels |
US9260870B2 (en) | 2014-03-24 | 2016-02-16 | Ivc N.V. | Set of mutually lockable panels |
US9322183B2 (en) | 2004-01-13 | 2016-04-26 | Valinge Innovation Ab | Floor covering and locking systems |
US9366036B2 (en) | 2012-11-22 | 2016-06-14 | Ceraloc Innovation Ab | Mechanical locking system for floor panels |
US9458634B2 (en) | 2014-05-14 | 2016-10-04 | Valinge Innovation Ab | Building panel with a mechanical locking system |
US9464443B2 (en) | 1998-10-06 | 2016-10-11 | Pergo (Europe) Ab | Flooring material comprising flooring elements which are assembled by means of separate flooring elements |
US9464444B2 (en) | 2010-01-15 | 2016-10-11 | Pergo (Europe) Ab | Set of panels comprising retaining profiles with a separate clip and method for inserting the clip |
US9593491B2 (en) | 2010-05-10 | 2017-03-14 | Pergo (Europe) Ab | Set of panels |
US9725912B2 (en) | 2011-07-11 | 2017-08-08 | Ceraloc Innovation Ab | Mechanical locking system for floor panels |
US10017948B2 (en) | 2013-06-27 | 2018-07-10 | Valinge Innovation Ab | Building panel with a mechanical locking system |
US10138636B2 (en) | 2014-11-27 | 2018-11-27 | Valinge Innovation Ab | Mechanical locking system for floor panels |
US10240348B2 (en) | 2004-10-22 | 2019-03-26 | Valinge Innovation Ab | Mechanical locking of floor panels with a flexible tongue |
US10246883B2 (en) | 2014-05-14 | 2019-04-02 | Valinge Innovation Ab | Building panel with a mechanical locking system |
US10280627B2 (en) | 2014-03-24 | 2019-05-07 | Flooring Industries Limited, Sarl | Set of mutually lockable panels |
US11060302B2 (en) | 2019-01-10 | 2021-07-13 | Valinge Innovation Ab | Unlocking system for panels |
US11725394B2 (en) | 2006-11-15 | 2023-08-15 | Välinge Innovation AB | Mechanical locking of floor panels with vertical folding |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0161233A1 (en) * | 1984-03-26 | 1985-11-13 | Gilbert O. Rousseau | Decorative panel |
WO1996023942A1 (en) * | 1995-01-30 | 1996-08-08 | Ab Golvabia | Jointing system |
WO1996027719A1 (en) * | 1995-03-07 | 1996-09-12 | Perstorp Flooring Ab | Flooring panel or wall panel |
-
1996
- 1996-11-18 SE SE9604229A patent/SE508165C2/en not_active IP Right Cessation
-
1997
- 1997-10-24 AU AU50727/98A patent/AU5072798A/en not_active Abandoned
- 1997-10-24 WO PCT/SE1997/001781 patent/WO1998022677A1/en active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0161233A1 (en) * | 1984-03-26 | 1985-11-13 | Gilbert O. Rousseau | Decorative panel |
WO1996023942A1 (en) * | 1995-01-30 | 1996-08-08 | Ab Golvabia | Jointing system |
WO1996027719A1 (en) * | 1995-03-07 | 1996-09-12 | Perstorp Flooring Ab | Flooring panel or wall panel |
Cited By (134)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7823359B2 (en) | 1993-05-10 | 2010-11-02 | Valinge Innovation Ab | Floor panel with a tongue, groove and a strip |
US9464443B2 (en) | 1998-10-06 | 2016-10-11 | Pergo (Europe) Ab | Flooring material comprising flooring elements which are assembled by means of separate flooring elements |
US7779596B2 (en) | 2000-01-24 | 2010-08-24 | Valinge Innovation Ab | Locking system for mechanical joining of floorboards and method for production thereof |
US8234831B2 (en) | 2000-01-24 | 2012-08-07 | Välinge Innovation AB | Locking system for mechanical joining of floorboards and method for production thereof |
US8011155B2 (en) | 2000-01-24 | 2011-09-06 | Valinge Innovation Ab | Locking system for mechanical joining of floorboards and method for production thereof |
US9260869B2 (en) | 2000-03-31 | 2016-02-16 | Pergo (Europe) Ab | Building panels |
US10156078B2 (en) | 2000-03-31 | 2018-12-18 | Pergo (Europe) Ab | Building panels |
US9316006B2 (en) | 2000-03-31 | 2016-04-19 | Pergo (Europe) Ab | Building panels |
US10626619B2 (en) | 2000-03-31 | 2020-04-21 | Unilin Nordic Ab | Flooring material |
US9534397B2 (en) | 2000-03-31 | 2017-01-03 | Pergo (Europe) Ab | Flooring material |
US10233653B2 (en) | 2000-03-31 | 2019-03-19 | Pergo (Europe) Ab | Flooring material |
US9611656B2 (en) | 2000-03-31 | 2017-04-04 | Pergo (Europe) Ab | Building panels |
US9677285B2 (en) | 2000-03-31 | 2017-06-13 | Pergo (Europe) Ab | Building panels |
US9255414B2 (en) | 2000-03-31 | 2016-02-09 | Pergo (Europe) Ab | Building panels |
US8028486B2 (en) | 2001-07-27 | 2011-10-04 | Valinge Innovation Ab | Floor panel with sealing means |
US8584423B2 (en) | 2001-07-27 | 2013-11-19 | Valinge Innovation Ab | Floor panel with sealing means |
US8250825B2 (en) | 2001-09-20 | 2012-08-28 | Välinge Innovation AB | Flooring and method for laying and manufacturing the same |
WO2003074814A1 (en) * | 2002-03-07 | 2003-09-12 | Fritz Egger Gmbh & Co. | Panels provided with a friction-based fixing |
US7926234B2 (en) | 2002-03-20 | 2011-04-19 | Valinge Innovation Ab | Floorboards with decorative grooves |
US8683698B2 (en) | 2002-03-20 | 2014-04-01 | Valinge Innovation Ab | Method for making floorboards with decorative grooves |
US7757452B2 (en) | 2002-04-03 | 2010-07-20 | Valinge Innovation Ab | Mechanical locking system for floorboards |
US10378217B2 (en) | 2002-04-03 | 2019-08-13 | Valinge Innovation Ab | Method of separating a floorboard material |
US8850769B2 (en) | 2002-04-15 | 2014-10-07 | Valinge Innovation Ab | Floorboards for floating floors |
US7739849B2 (en) | 2002-04-22 | 2010-06-22 | Valinge Innovation Ab | Floorboards, flooring systems and methods for manufacturing and installation thereof |
US7677001B2 (en) | 2003-03-06 | 2010-03-16 | Valinge Innovation Ab | Flooring systems and methods for installation |
US7845140B2 (en) | 2003-03-06 | 2010-12-07 | Valinge Innovation Ab | Flooring and method for installation and manufacturing thereof |
WO2004083557A1 (en) | 2003-03-18 | 2004-09-30 | Pergo (Europe) Ab | Panel joint |
US8293058B2 (en) | 2003-12-02 | 2012-10-23 | Valinge Innovation Ab | Floorboard, system and method for forming a flooring, and a flooring formed thereof |
US8613826B2 (en) | 2003-12-02 | 2013-12-24 | Valinge Innovation Ab | Floorboard, system and method for forming a flooring, and a flooring formed thereof |
US7886497B2 (en) | 2003-12-02 | 2011-02-15 | Valinge Innovation Ab | Floorboard, system and method for forming a flooring, and a flooring formed thereof |
US9322183B2 (en) | 2004-01-13 | 2016-04-26 | Valinge Innovation Ab | Floor covering and locking systems |
US8042484B2 (en) | 2004-10-05 | 2011-10-25 | Valinge Innovation Ab | Appliance and method for surface treatment of a board shaped material and floorboard |
US9623433B2 (en) | 2004-10-05 | 2017-04-18 | Valinge Innovation Ab | Appliance and method for surface treatment of a board shaped material and floorboard |
US10240348B2 (en) | 2004-10-22 | 2019-03-26 | Valinge Innovation Ab | Mechanical locking of floor panels with a flexible tongue |
US10975577B2 (en) | 2004-10-22 | 2021-04-13 | Valinge Innovation Ab | Mechanical locking of floor panels with a flexible tongue |
US8640424B2 (en) | 2004-10-22 | 2014-02-04 | Valinge Innovation Ab | Mechanical locking system for floor panels |
US9347469B2 (en) | 2004-10-22 | 2016-05-24 | Valinge Innovation Ab | Mechanical locking system for floor panels |
US9376821B2 (en) | 2004-10-22 | 2016-06-28 | Valinge Innovation Ab | Mechanical locking system for panels and method of installing same |
US11674319B2 (en) | 2004-10-22 | 2023-06-13 | Valinge Innovation Ab | Mechanical locking of floor panels with a flexible tongue |
US9238917B2 (en) | 2004-10-22 | 2016-01-19 | Valinge Innovation Ab | Mechanical locking system for floor panels |
US8707650B2 (en) | 2004-10-22 | 2014-04-29 | Valinge Innovation Ab | Mechanical locking system for panels and method of installing same |
AU2005303947B2 (en) * | 2004-11-10 | 2011-02-24 | Kaindl Flooring Gmbh | Cladding panel |
CN100575638C (en) * | 2004-11-10 | 2009-12-30 | 凯因德尔地板有限公司 | The facing plate |
EP2085534A1 (en) * | 2004-11-10 | 2009-08-05 | Interglarion Limited | Covering panel |
US8001741B2 (en) | 2004-11-10 | 2011-08-23 | Kaind1 Flooring GmbH | Covering panel |
WO2006050928A1 (en) * | 2004-11-10 | 2006-05-18 | Kaindl Flooring Gmbh | Covering panel |
US8215078B2 (en) | 2005-02-15 | 2012-07-10 | Välinge Innovation Belgium BVBA | Building panel with compressed edges and method of making same |
US10113319B2 (en) | 2005-03-30 | 2018-10-30 | Valinge Innovation Ab | Mechanical locking system for panels and method of installing same |
US9359774B2 (en) | 2005-03-30 | 2016-06-07 | Valinge Innovation Ab | Mechanical locking system for panels and method of installing same |
US9803375B2 (en) | 2005-03-30 | 2017-10-31 | Valinge Innovation Ab | Mechanical locking system for panels and method of installing same |
US11408181B2 (en) | 2005-03-30 | 2022-08-09 | Valinge Innovation Ab | Mechanical locking system for panels and method of installing same |
US10655339B2 (en) | 2005-03-30 | 2020-05-19 | Valinge Innovation Ab | Mechanical locking system for panels and method of installing same |
US8677714B2 (en) | 2005-03-30 | 2014-03-25 | Valinge Innovation Ab | Mechanical locking system for panels and method of installing same |
US9068360B2 (en) | 2005-03-30 | 2015-06-30 | Valinge Innovation Ab | Mechanical locking system for panels and method of installing same |
US8733065B2 (en) | 2005-05-20 | 2014-05-27 | Valinge Innovation Ab | Mechanical locking system for floor panels |
US10458125B2 (en) | 2005-05-20 | 2019-10-29 | Valinge Innovation Ab | Mechanical locking system for floor panels |
US9027306B2 (en) | 2005-05-20 | 2015-05-12 | Valinge Innovation Ab | Mechanical locking system for floor panels |
US8061104B2 (en) | 2005-05-20 | 2011-11-22 | Valinge Innovation Ab | Mechanical locking system for floor panels |
US11053692B2 (en) | 2005-05-20 | 2021-07-06 | Valinge Innovation Ab | Mechanical locking system for floor panels |
EP1734202A1 (en) * | 2005-06-14 | 2006-12-20 | Tarkett SAS | Panel provided with a repositionable adhesive, in particular to cover floors, walls or ceilings |
US10669723B2 (en) | 2006-07-11 | 2020-06-02 | Valinge Innovation Ab | Mechanical locking of floor panels with a flexible bristle tongue |
US8844236B2 (en) | 2006-07-11 | 2014-09-30 | Valinge Innovation Ab | Mechanical locking of floor panels with a flexible bristle tongue |
US11193283B2 (en) | 2006-07-11 | 2021-12-07 | Valinge Innovation Ab | Mechanical locking of floor panels with a flexible bristle tongue |
US9382716B2 (en) | 2006-07-11 | 2016-07-05 | Valinge Innovation Ab | Mechanical locking of floor panels with a flexible bristle tongue |
US11680415B2 (en) | 2006-07-11 | 2023-06-20 | Valinge Innovation Ab | Mechanical locking of floor panels with a flexible bristle tongue |
EP1898023A2 (en) * | 2006-08-30 | 2008-03-12 | Parqueterie Berrichonne | Assembly means for floor, wall or ceiling covering |
EP1898023A3 (en) * | 2006-08-30 | 2008-08-06 | Parqueterie Berrichonne | Assembly means for floor, wall or ceiling covering |
DE102006052081A1 (en) * | 2006-11-04 | 2008-05-08 | Agepan-Tarkett Laminatepark Eiweiler Gmbh & Co. Kg | Attachment system for tabular panels |
US11053691B2 (en) | 2006-11-15 | 2021-07-06 | Valinge Innovation Ab | Mechanical locking of floor panels with vertical folding |
US10358830B2 (en) | 2006-11-15 | 2019-07-23 | Valinge Innovation Ab | Mechanical locking of floor panels with vertical folding |
US11725394B2 (en) | 2006-11-15 | 2023-08-15 | Välinge Innovation AB | Mechanical locking of floor panels with vertical folding |
US8763341B2 (en) | 2006-11-15 | 2014-07-01 | Valinge Innovation Ab | Mechanical locking of floor panels with vertical folding |
US8689512B2 (en) | 2006-11-15 | 2014-04-08 | Valinge Innovation Ab | Mechanical locking of floor panels with vertical folding |
US10640989B2 (en) | 2006-12-08 | 2020-05-05 | Valinge Innovation Ab | Mechanical locking of floor panels |
US8869485B2 (en) | 2006-12-08 | 2014-10-28 | Valinge Innovation Ab | Mechanical locking of floor panels |
US11131099B2 (en) | 2006-12-08 | 2021-09-28 | Valinge Innovation Ab | Mechanical locking of floor panels |
US8627862B2 (en) | 2008-01-31 | 2014-01-14 | Valinge Innovation Ab | Mechanical locking of floor panels, methods to install and uninstall panels, a method and an equipment to produce the locking system, a method to connect a displaceable tongue to a panel and a tongue blank |
US9340974B2 (en) | 2008-01-31 | 2016-05-17 | Valinge Innovation Ab | Mechanical locking of floor panels |
US8505257B2 (en) | 2008-01-31 | 2013-08-13 | Valinge Innovation Ab | Mechanical locking of floor panels |
US8925274B2 (en) | 2008-05-15 | 2015-01-06 | Valinge Innovation Ab | Mechanical locking of building panels |
US8713886B2 (en) | 2009-01-30 | 2014-05-06 | Valinge Innovation Ab | Mechanical lockings of floor panels and a tongue blank |
US9453347B2 (en) | 2010-01-12 | 2016-09-27 | Valinge Innovation Ab | Mechanical locking system for floor panels |
US8898988B2 (en) | 2010-01-12 | 2014-12-02 | Valinge Innovation Ab | Mechanical locking system for floor panels |
US8544230B2 (en) | 2010-01-12 | 2013-10-01 | Valinge Innovation Ab | Mechanical locking system for floor panels |
US9464444B2 (en) | 2010-01-15 | 2016-10-11 | Pergo (Europe) Ab | Set of panels comprising retaining profiles with a separate clip and method for inserting the clip |
US8776473B2 (en) | 2010-02-04 | 2014-07-15 | Valinge Innovation Ab | Mechanical locking system for floor panels |
US9428919B2 (en) | 2010-02-04 | 2016-08-30 | Valinge Innovation Ab | Mechanical locking system for floor panels |
US9003735B2 (en) | 2010-04-15 | 2015-04-14 | Spanolux N.V.—Div. Balterio | Floor panel assembly |
US9476208B2 (en) | 2010-04-15 | 2016-10-25 | Spanolux N.V.—Div. Balterio | Floor panel assembly |
US8997430B1 (en) | 2010-04-15 | 2015-04-07 | Spanolux N.V.-Div. Balterio | Floor panel assembly |
US9593491B2 (en) | 2010-05-10 | 2017-03-14 | Pergo (Europe) Ab | Set of panels |
US8887468B2 (en) | 2011-05-06 | 2014-11-18 | Valinge Flooring Technology Ab | Mechanical locking system for building panels |
US11781577B2 (en) | 2011-05-06 | 2023-10-10 | Valinge Innovation Ab | Mechanical locking system for building panels |
US9856656B2 (en) | 2011-07-05 | 2018-01-02 | Ceraloc Innovation Ab | Mechanical locking of floor panels with a glued tongue |
US8959866B2 (en) | 2011-07-05 | 2015-02-24 | Valinge Flooring Technology Ab | Mechanical locking of floor panels with a glued tongue |
US8572922B2 (en) | 2011-07-05 | 2013-11-05 | Valinge Flooring Technology Ab | Mechanical locking of floor panels with a glued tongue |
EP4227474A1 (en) | 2011-07-11 | 2023-08-16 | Ceraloc Innovation AB | Mechanical locking system for floor panels |
EP3567185A1 (en) | 2011-07-11 | 2019-11-13 | Ceraloc Innovation AB | Mechanical locking system for floor panels |
US10995501B2 (en) | 2011-07-11 | 2021-05-04 | Ceraloc Innovation Ab | Mechanical locking system for floor panels |
US10519676B2 (en) | 2011-07-11 | 2019-12-31 | Ceraloc Innovation Ab | Mechanical locking system for floor panels |
US9725912B2 (en) | 2011-07-11 | 2017-08-08 | Ceraloc Innovation Ab | Mechanical locking system for floor panels |
WO2013009257A1 (en) | 2011-07-11 | 2013-01-17 | Välinge Flooring Technology AB | Mechanical locking system for floor panels |
US9874027B2 (en) | 2011-07-19 | 2018-01-23 | Ceraloc Innovation Ab | Mechanical locking system for floor panels |
US9284737B2 (en) | 2011-07-19 | 2016-03-15 | Valinge Flooring Technology Ab | Mechanical locking system for floor panels |
US10240349B2 (en) | 2011-07-19 | 2019-03-26 | Ceraloc Innovation Ab | Mechanical locking system for floor panels |
US8650826B2 (en) | 2011-07-19 | 2014-02-18 | Valinge Flooring Technology Ab | Mechanical locking system for floor panels |
US9388584B2 (en) | 2011-08-15 | 2016-07-12 | Ceraloc Innovation Ab | Mechanical locking system for floor panels |
US9051738B2 (en) | 2011-08-15 | 2015-06-09 | Valinge Flooring Technology Ab | Mechanical locking system for floor panels |
US10968639B2 (en) | 2011-08-15 | 2021-04-06 | Ceraloc Innovation Ab | Mechanical locking system for floor panels |
US8763340B2 (en) | 2011-08-15 | 2014-07-01 | Valinge Flooring Technology Ab | Mechanical locking system for floor panels |
US8769905B2 (en) | 2011-08-15 | 2014-07-08 | Valinge Flooring Technology Ab | Mechanical locking system for floor panels |
US8857126B2 (en) | 2011-08-15 | 2014-10-14 | Valinge Flooring Technology Ab | Mechanical locking system for floor panels |
US10180005B2 (en) | 2011-08-15 | 2019-01-15 | Ceraloc Innovation Ab | Mechanical locking system for floor panels |
US8596013B2 (en) | 2012-04-04 | 2013-12-03 | Valinge Innovation Ab | Building panel with a mechanical locking system |
US9216541B2 (en) | 2012-04-04 | 2015-12-22 | Valinge Innovation Ab | Method for producing a mechanical locking system for building panels |
US9771723B2 (en) | 2012-11-22 | 2017-09-26 | Ceraloc Innovation Ab | Mechanical locking system for floor panels |
US9366036B2 (en) | 2012-11-22 | 2016-06-14 | Ceraloc Innovation Ab | Mechanical locking system for floor panels |
US10017948B2 (en) | 2013-06-27 | 2018-07-10 | Valinge Innovation Ab | Building panel with a mechanical locking system |
US10352049B2 (en) | 2013-06-27 | 2019-07-16 | Valinge Innovation Ab | Building panel with a mechanical locking system |
US11746536B2 (en) | 2013-06-27 | 2023-09-05 | Valinge Innovation Ab | Building panel with a mechanical locking system |
US11066835B2 (en) | 2013-06-27 | 2021-07-20 | Valinge Innovation Ab | Building panel with a mechanical locking system |
US10280627B2 (en) | 2014-03-24 | 2019-05-07 | Flooring Industries Limited, Sarl | Set of mutually lockable panels |
US10612250B2 (en) | 2014-03-24 | 2020-04-07 | Flooring Industries Limited, Sarl | Set of mutually lockable panels |
US11479978B2 (en) | 2014-03-24 | 2022-10-25 | Flooring Industries Limited, Sarl | Set of mutually lockable panels |
US10995499B2 (en) | 2014-03-24 | 2021-05-04 | Ivc N.V. | Set of mutually lockable panels |
US9260870B2 (en) | 2014-03-24 | 2016-02-16 | Ivc N.V. | Set of mutually lockable panels |
US11739540B2 (en) | 2014-03-24 | 2023-08-29 | Flooring Industries Limited, Sarl | Set of mutually lockable panels |
US10246883B2 (en) | 2014-05-14 | 2019-04-02 | Valinge Innovation Ab | Building panel with a mechanical locking system |
US9458634B2 (en) | 2014-05-14 | 2016-10-04 | Valinge Innovation Ab | Building panel with a mechanical locking system |
US11261608B2 (en) | 2014-11-27 | 2022-03-01 | Valinge Innovation Ab | Mechanical locking system for floor panels |
US10731358B2 (en) | 2014-11-27 | 2020-08-04 | Valinge Innovation Ab | Mechanical locking system for floor panels |
US10138636B2 (en) | 2014-11-27 | 2018-11-27 | Valinge Innovation Ab | Mechanical locking system for floor panels |
US11060302B2 (en) | 2019-01-10 | 2021-07-13 | Valinge Innovation Ab | Unlocking system for panels |
US11781324B2 (en) | 2019-01-10 | 2023-10-10 | Välinge Innovation AB | Unlocking system for panels |
Also Published As
Publication number | Publication date |
---|---|
SE9604229L (en) | 1998-05-19 |
SE508165C2 (en) | 1998-09-07 |
SE9604229D0 (en) | 1996-11-18 |
AU5072798A (en) | 1998-06-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO1998022677A1 (en) | An arrangement for jointing together adjacent pieces of floor covering material | |
US11746538B2 (en) | Panel with locking device | |
EP1929103B1 (en) | A joint for panels. | |
RU2289004C2 (en) | Floor panel with pressurizing tools | |
US6670019B2 (en) | Arrangement for jointing together adjacent pieces of floor covering material | |
CA2213757C (en) | Flooring panel or wall panel and use thereof | |
US20050144881A1 (en) | Molding and flooring material | |
RU2358075C2 (en) | System of floor covering and locking, equipment of, for example batten manufacture | |
EP1304427B1 (en) | Flooring material, comprising board shaped floor elements which are intended to be joined vertically | |
CA2581021C (en) | Panel, in particular floor panel | |
EP1987212B1 (en) | A joint guard for panels | |
RU2358076C1 (en) | Construction panel with compressed edges | |
KR102067469B1 (en) | Mechanical locking system for floor panels | |
US4242390A (en) | Floor tile | |
CN102803633B (en) | The floor of floor panel assembly and employing thereof | |
JP2003328540A (en) | Article for surface material and article for floor finishing material | |
US20100319293A1 (en) | Floor panel with the tongue more elastic than the locking element | |
SK287700B6 (en) | Floor covering, consisting of hard floor panels | |
US20020100242A1 (en) | Flooring panel or wall panel | |
TR201802757T4 (en) | Floor system with mechanically bonded floor panels. | |
US20070240376A1 (en) | Joint for a Panel | |
RU2758323C1 (en) | Flooring system with high adaptability | |
CN113227512B (en) | Mounting clip for floatingly supporting wall panel and ceiling panel |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AL AM AT AU AZ BA BB BG BR BY CA CH CN CU CZ DE DE DK EE ES FI GB GE GH HU IL IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT UA UG US UZ VN YU ZW AM AZ BY KG KZ MD RU TJ TM |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): GH KE LS MW SD SZ UG ZW AT BE CH DE DK ES FI FR GB GR IE IT LU MC |
|
DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
REG | Reference to national code |
Ref country code: DE Ref legal event code: 8642 |
|
NENP | Non-entry into the national phase |
Ref country code: CA |
|
122 | Ep: pct application non-entry in european phase |