DE102004055951C5 - connecting means - Google Patents
connecting means Download PDFInfo
- Publication number
- DE102004055951C5 DE102004055951C5 DE102004055951.1A DE102004055951A DE102004055951C5 DE 102004055951 C5 DE102004055951 C5 DE 102004055951C5 DE 102004055951 A DE102004055951 A DE 102004055951A DE 102004055951 C5 DE102004055951 C5 DE 102004055951C5
- Authority
- DE
- Germany
- Prior art keywords
- locking
- edge
- connecting means
- locking surface
- panels
- 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.)
- Expired - Lifetime
Links
- 230000013011 mating Effects 0.000 claims abstract description 15
- 239000011162 core material Substances 0.000 claims description 7
- 239000011094 fiberboard Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 description 9
- 239000010410 layer Substances 0.000 description 6
- 239000002245 particle Substances 0.000 description 5
- 239000002023 wood Substances 0.000 description 4
- 239000002344 surface layer Substances 0.000 description 3
- 239000000057 synthetic resin Substances 0.000 description 3
- 229920003002 synthetic resin Polymers 0.000 description 3
- 229920000877 Melamine resin Polymers 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000007767 bonding agent Substances 0.000 description 2
- 238000009408 flooring Methods 0.000 description 2
- 239000004922 lacquer Substances 0.000 description 2
- 239000000123 paper Substances 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004826 Synthetic adhesive Substances 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
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
-
- 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
- E04F15/04—Flooring or floor layers composed of a number of similar elements only of wood or with a top layer of wood, e.g. with wooden or metal connecting members
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2201/00—Joining sheets or plates or panels
- E04F2201/02—Non-undercut connections, e.g. tongue and groove connections
- E04F2201/026—Non-undercut connections, e.g. tongue and groove connections with rabbets, e.g. being stepped
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2201/00—Joining sheets or plates or panels
- E04F2201/05—Separate connectors or inserts, e.g. pegs, pins, keys or strips
- E04F2201/0523—Separate tongues; Interlocking keys, e.g. joining mouldings of circular, square or rectangular shape
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Floor Finish (AREA)
- Handcart (AREA)
Abstract
Verbindungsmittel für Paneele (1) insbesondere Fußbodenpaneele, welche Paneele (1) eine erste Kante (2) und eine zweite Kante (3) haben, welche zweite Kante (3) relativ zu der ersten Kante (2) auf der gegenüberliegenden Seite des Paneels (1) angeordnet ist,wobei die erste Kante (2) mit einer ersten Passkante (21) und einer unteren Wange (22) versehen ist, die sich nach jenseits der ersten Passkante (21) erstreckt und außerdem mit einer Arretierwange (24) versehen ist, die sich aufwärts erstreckt und dadurch eine Arretierfläche (25) bildet, wobei die erste Kante (2) außerdem eine Arretierausnehmung (26) aufweist, die mit einer oberen Arretieroberfläche (27) versehen ist, undwobei die zweite Kante (3) mit einer zweiten Passkante (31) versehen ist, die dazu ausgestaltet ist, mit der ersten Passkante (21) zusammenzupassen, und mit einer unteren Nut (34), die dazu ausgestaltet ist, mit der Arretierwange (24) zusammenzuwirken, wobei die untere Nut (34) außerdem mit einer Arretieroberfläche (35) versehen ist, die dazu ausgestaltet ist, mit der Arretierfläche (25) zusammenzupassen, dass die zweite Kante (3) außerdem einen Arretierhohlraum (36) aufweist, der mit einer unteren Arretieroberfläche (37) versehen ist, und wobei eine Arretierstange (40) vor der Montage in die Arretierausnehmung (26) eingefügt ist, wobei die Arretierstange (40), die obere Arretieroberfläche (27) und die untere Arretieroberfläche (37) so ausgestaltet sind, dass die Arretierstange (40) eine vertikale Bewegung zwischen der ersten (2) und der zweiten Kante (3) blockieren wird, wenn sich die Arretierstange (40) in einer Arretierposition L befindet, und wobei die Arretierstange (40) in ihrem Querschnittsprofil starr ist.Connecting means for panels (1), in particular floor panels, which panels (1) have a first edge (2) and a second edge (3), which second edge (3) relative to the first edge (2) on the opposite side of the panel (Fig. 1), the first edge (2) being provided with a first mating edge (21) and a lower cheek (22) extending beyond the first mating edge (21) and further provided with a locking cheek (24) extending upwardly and thereby forming a locking surface (25), the first edge (2) further comprising a locking recess (26) provided with an upper locking surface (27) and the second edge (3) having a second Mating edge (31) adapted to mate with the first mating edge (21), and a lower groove (34) adapted to cooperate with the locking cheek (24), the lower groove (34) also with a locker surface (35) adapted to mate with the locking surface (25) such that the second edge (3) further comprises a locking cavity (36) provided with a lower locking surface (37) and a locking bar (40) is inserted into the locking recess (26) prior to assembly, the locking bar (40), the upper locking surface (27) and the lower locking surface (37) being configured such that the locking bar (40) provides vertical movement between the locking bar (40) first (2) and the second edge (3) when the locking bar (40) is in a locking position L, and wherein the locking bar (40) is rigid in its cross-sectional profile.
Description
Die vorliegende Erfindung betrifft ein Mittel zum Verbinden von Kanten eines Paneels, insbesondere eines Fußbodenpaneels.The present invention relates to a means for connecting edges of a panel, in particular a floor panel.
Aus der
Die
Vorgefertigte Fußbodendielen mit Nut und Feder an den Kanten sind heutzutage recht gängig. Diese können von durchschnittlich begabten Menschen installiert werden, da sie sehr einfach zu installieren sind. Solche Fußböden können beispielsweise aus massivem Holz, aus Faserplatten oder Partikelplatten aufgebaut sein. Diese sind sehr häufig mit einer Oberflächenschicht wie beispielsweise einer Lackschicht oder einer Art Laminat versehen. Diese Dielen werden meist dadurch installiert, dass sie über die Nut- und Federverbindung verklebt werden. Die gängigsten Arten von Nuten und Federn haben jedoch den Nachteil, dass sie Lücken mit unterschiedlicher Breite zwischen den Fußbodendielen in Fällen bilden, in denen der Handwerker nicht gründlich genug war. In diesen Zwischenräumen wird sich leicht Schmutz sammeln. Außerdem wird Feuchtigkeit in diese Zwischenräume eindringen, die zu einer Ausdehnung des Kerns in Fällen führen wird, wo dieser aus Holz, einer Faserplatte oder einer Partikelplatte gemacht ist, was normalerweise der Fall ist. Die Expansion wird dazu führen, dass sich die Oberflächenlage in der Nähe der Verbindungskanten anhebt, was die Lebensdauer des Fußbodens radikal reduziert, da die Oberflächenlage dann einem übermäßigen Verschleiß ausgesetzt sein wird. Unterschiedliche Arten von Spanneinrichtungen, die die Fußbodendielen während der Installation zusammenzwingen, können verwendet werden, um solche Zwischenräume zu vermeiden. Dieser Vorgang ist jedoch mehr oder weniger umständlich.Prefabricated floorboards with tongue and groove on the edges are quite common nowadays. These can be installed by average people because they are very easy to install. Such floors may for example be constructed of solid wood, fiberboard or particle plates. These are very often provided with a surface layer such as a lacquer layer or a kind of laminate. These planks are usually installed by gluing them over the tongue and groove joint. However, the most common types of grooves and springs have the disadvantage of forming gaps of varying width between the floorboards in cases where the craftsman was not thorough enough. In these spaces will easily collect dirt. In addition, moisture will penetrate into these spaces, which will result in expansion of the core in cases where it is made of wood, fiberboard or particle board, which is normally the case. The expansion will cause the surface layer to rise near the joint edges, radically reducing the life of the flooring, as the surface layer will then be subject to excessive wear. Different types of tensioners that force the floorboards together during installation can be used to avoid such gaps. However, this process is more or less complicated.
Es ist Aufgabe der vorliegenden Erfindung, verbesserte Mittel zum Verbinden von Kanten eines Paneels bereitzustellen. Es ist dabei wünschenswert, eine Verbindung zu erzielen, die selbstführend ist und dadurch automatisch die korrekte Position einnimmt. Eine solche Verbindung würde auch bei Fußböden verwendet werden können, in denen kein Klebstoff verwendet werden soll.It is an object of the present invention to provide improved means for joining edges of a panel. It is desirable to achieve a connection that is self-guiding and thereby automatically assumes the correct position. Such a connection would also be applicable to floors where no adhesive is to be used.
Durch die vorliegende Erfindung ist es möglich geworden, die oben erwähnten Probleme zu lösen, wodurch ein Fußbodenelement erzielt worden ist, das zusammengefügt werden kann, ohne dass es entlang bereits montierter Fußbodenelemente verschoben werden müsste. Dadurch wird es möglich, dichtere Verbindungen zu erzielen. Demzufolge bezieht sich die Erfindung auf ein Verbindungsmittel für Paneele, insbesondere Fußbodenpaneele. Die Paneele haben eine erste Kante und eine zweite Kante, wobei die zweite Kante auf der gegenüberliegenden Seite des Paneels mit Bezug auf die zweite Kante vorgesehen ist.By the present invention, it has become possible to solve the above-mentioned problems, whereby a floor element has been achieved, which can be joined together, without having to be displaced along already mounted floor elements. This makes it possible to achieve denser connections. Accordingly, the invention relates to a connecting means for panels, in particular floor panels. The panels have a first edge and a second edge, the second edge being on the opposite side of the panel with respect to the second edge.
Die Erfindung ist dadurch gekennzeichnet, dass die erste Kante mit einer ersten Passkante und einer unteren Wange versehen ist, die sich nach jenseits der ersten Passkante erstreckt. Die untere Wange ist außerdem mit einer Arretierwange versehen, welche Arretierwange sich aufwärts erstreckt und dadurch eine Arretierfläche bildet. Die erste Kante weist außerdem eine Arretierausnehmung auf, die mit einer oberen Arretieroberfläche versehen ist.The invention is characterized in that the first edge is provided with a first mating edge and a lower cheek extending beyond the first mating edge. The lower cheek is also provided with a locking cheek, which locking cheek extends upward and thereby forms a locking surface. The first edge also has a locking recess provided with an upper locking surface.
Die zweite Kante ist mit einer zweiten Passkante versehen, die dazu ausgestaltet ist, mit der ersten Passkante zusammenzupassen, und mit einer unteren Nut, die dazu ausgestaltet ist, mit der Arretierwange zusammenzuwirken. Die untere Nut ist außerdem mit einer Arretieroberfläche versehen, die dazu ausgestaltet ist, mit der Arretierfläche zusammenzuwirken. Die zweite Kante weist außerdem einen Arretierhohlraum auf, der mit einer unteren Arretieroberfläche versehen ist.The second edge is provided with a second mating edge configured to mate with the first mating edge and a lower groove configured to mate with the locking cheek. The lower groove is also provided with a locking surface which is adapted to cooperate with the locking surface. The second edge also has a locking cavity provided with a lower locking surface.
Eine Arretierstange ist in die Arretierausnehmung vor der Montage eingefügt. Die Arretierstange, die obere Arretieroberfläche und die untere Arretieroberfläche sind so ausgestaltet, dass die Arretierstange eine vertikale Bewegung zwischen der ersten und der zweiten Kante blockieren wird, wenn sich die Arretierstange in einer Arretierposition L befindet, wobei das ausgewählte Material bezüglich des Querschnittsprofils der Arretierstange starr ist.A locking bar is inserted in the locking recess prior to assembly. The locking bar, the upper locking surface and the lower locking surface are configured so that the locking bar will block vertical movement between the first and second edges when the locking bar is in a locked position L, the selected material being rigid with respect to the cross-sectional profile of the locking bar is.
Ein Winkel α zwischen einer horizontalen Ebene und der unteren Arretieroberfläche liegt vorzugsweise im Bereich von 0 - 70°, noch besser im Bereich von 5 - 50°.An angle α between a horizontal plane and the lower locking surface is preferably in the range of 0 - 70 °, more preferably in the range of 5 - 50 °.
Ein Winkel β zwischen einer horizontalen Ebene und der oberen Arretieroberfläche liegt vorzugsweise im Bereich von 0 - 70°, noch besser im Bereich von 5 - 50°.An angle β between a horizontal plane and the upper locking surface is preferably in the range of 0-70 °, more preferably in the range of 5-50 °.
Die Arretierstange hat vorzugsweise einen kreisförmigen Querschnitt. Die Arretierstange kann aus verschiedenen unterschiedlichen Materialien gemacht sein, aber es wird bevorzugt, dass sie aus einem Material mit hoher Dichte wie beispielsweise Stahl gemacht ist. The locking rod preferably has a circular cross-section. The locking bar may be made of various different materials, but it is preferred that it is made of a high density material such as steel.
Die Paneele sind geeignet aus einem Kernmaterial gemacht, das mit einer dekorativen Schicht versehen ist. Das Kernmaterial ist geeignet aus einer Faserplatte wie beispielsweise einer mitteldichten Faserplatte (MDF) oder einer hochdichten Faserplatte (HDF) aufgebaut. Es ist natürlich auch möglich, andere Materialien wie beispielsweise eine Partikelplatte zu verwenden oder sogar auch nicht auf Holz basierende Materialien.The panels are suitably made of a core material provided with a decorative layer. The core material is suitably constructed of a fiberboard such as a medium density fiberboard (MDF) or a high density fiberboard (HDF). Of course, it is also possible to use other materials such as a particle board or even non-wood based materials.
Gemäß einer bevorzugten Ausführungsform der Erfindung sollen die Fußbodenelemente so verbunden werden, wie es in der
Die Kante des gerade zu montierenden Paneels darf hauptsächlich parallel zur Kante des bereits montierten Fußbodenpaneels sein. Die Feder des gekippten Fußbodenpaneels wird dann in die Nut des aufnehmenden Verbindungselements des bereits montierten Fußbodenpaneels eingesetzt. Das gekippte Fußbodenpaneel wird dann abwärts geschwenkt, wobei seine untere Kante als Schwenkachse dient, so dass die Lippe schließlich in die untere Nut hineinschnappt, wo die dekorative obere Schicht der Fußbodenpaneele hauptsächlich parallel sind. Die Arretierstange wird in die Arretierposition herabfallen, wenn die benachbarten Paneele einmal ausgerichtet sind. Eine Schwingung wird die korrekte Positionierung der Arretierstange erleichtern.The edge of the panel to be mounted may be mainly parallel to the edge of the already installed floor panel. The spring of the tilted floor panel is then inserted into the groove of the female connector of the already installed floor panel. The tilted floor panel is then pivoted downwardly, with its lower edge serving as a pivot axis, so that the lip eventually snaps into the lower groove where the decorative top layer of the floor panels are mainly parallel. The locking bar will fall down to the locking position once the adjacent panels are aligned. A vibration will facilitate the correct positioning of the locking bar.
Die Erfindung wird weiter in Verbindung mit den anliegenden Zeichnungen beschrieben, die unterschiedliche Ausführungsformen eines Fußbodenmaterials darstellen, wobei
- Fig. 1a und
1b im Querschnitt ein nicht erfindungsgemäßes Verbindungsmittel für Paneele mit einer ersten 2 und einerzweiten Kante 3 zeigen, und -
1c im Querschnitt die Ausführungsform der Fig. 1a und1b nach der Verbindung zeigt.
- Fig. 1a and
1b show in cross section a non-inventive connecting means for panels with a first 2 and asecond edge 3, and -
1c in cross section, the embodiment of Fig. 1a and1b after the connection shows.
Demzufolge zeigen die Fig. 1a -
Die zweite Kante
Eine Arretierstange
Die Paneele
Das in der vorliegenden Erfindung beschriebene Verbindungsmittel wird am besten auf Paneelen verwendet und kann in Verbindung mit anderen Verbindungsmitteln verwendet werden. Es ist beispielsweise möglich, das hierin beschriebene Verbindungsmittel an den kurzen Seitenkanten eines Paneels zu verwenden, während die beiden verbleibenden Kanten mit einer anderen Art von Verbindungsmittel versehen sind, wie es beispielsweise in der
Natürlich ist es auch möglich, das Verbindungsmittel gemäß der vorliegenden Erfindung an allen Seiten eines Paneels zu verwenden.Of course, it is also possible to use the connecting means according to the present invention on all sides of a panel.
Die Erfindung ist nicht auf die dargestellten Ausführungsformen beschränkt, da diese innerhalb des Bereichs der Erfindung variiert werden können. Beispielsweise ist es möglich, Arretierstangen
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE202004021628U DE202004021628U1 (en) | 2003-11-20 | 2004-11-19 | connecting means |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE0303074A SE526688C2 (en) | 2003-11-20 | 2003-11-20 | Method of joining panels where a locking rod is inserted into a locking groove or locking cavity |
| SE0303074 | 2003-11-20 | ||
| DE102004064180 | 2004-11-19 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE102004055951A1 DE102004055951A1 (en) | 2005-07-28 |
| DE102004055951B4 DE102004055951B4 (en) | 2010-08-12 |
| DE102004055951C5 true DE102004055951C5 (en) | 2018-08-30 |
Family
ID=29729098
Family Applications (6)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102004055951.1A Expired - Lifetime DE102004055951C5 (en) | 2003-11-20 | 2004-11-19 | connecting means |
| DE202004021960U Expired - Lifetime DE202004021960U1 (en) | 2003-11-20 | 2004-11-19 | panels |
| DE202004021961U Expired - Lifetime DE202004021961U1 (en) | 2003-11-20 | 2004-11-19 | panels |
| DE202004021957U Expired - Lifetime DE202004021957U1 (en) | 2003-11-20 | 2004-11-19 | connecting means |
| DE202004021958U Expired - Lifetime DE202004021958U1 (en) | 2003-11-20 | 2004-11-19 | connecting means |
| DE202004021628U Expired - Lifetime DE202004021628U1 (en) | 2003-11-20 | 2004-11-19 | connecting means |
Family Applications After (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE202004021960U Expired - Lifetime DE202004021960U1 (en) | 2003-11-20 | 2004-11-19 | panels |
| DE202004021961U Expired - Lifetime DE202004021961U1 (en) | 2003-11-20 | 2004-11-19 | panels |
| DE202004021957U Expired - Lifetime DE202004021957U1 (en) | 2003-11-20 | 2004-11-19 | connecting means |
| DE202004021958U Expired - Lifetime DE202004021958U1 (en) | 2003-11-20 | 2004-11-19 | connecting means |
| DE202004021628U Expired - Lifetime DE202004021628U1 (en) | 2003-11-20 | 2004-11-19 | connecting means |
Country Status (2)
| Country | Link |
|---|---|
| DE (6) | DE102004055951C5 (en) |
| SE (1) | SE526688C2 (en) |
Families Citing this family (62)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE514645C2 (en) | 1998-10-06 | 2001-03-26 | Perstorp Flooring Ab | Floor covering material comprising disc-shaped floor elements intended to be joined by separate joint profiles |
| SE518184C2 (en) | 2000-03-31 | 2002-09-03 | Perstorp Flooring Ab | Floor covering material comprising disc-shaped floor elements which are joined together by means of interconnecting means |
| BRPI0308966B8 (en) | 2002-04-03 | 2016-05-17 | Vaelinge Innovation Ab | floor board |
| US7841144B2 (en) | 2005-03-30 | 2010-11-30 | Valinge Innovation Ab | Mechanical locking system for panels and method of installing same |
| DK1936068T3 (en) | 2004-10-22 | 2012-03-19 | Vaelinge Innovation Ab | Method of providing floor panels with a mechanical locking system |
| US20130139478A1 (en) | 2005-03-31 | 2013-06-06 | Flooring Industries Limited, Sarl | Methods for packaging floor panels, as well as packed set of floor panels |
| BE1016938A6 (en) | 2005-03-31 | 2007-10-02 | Flooring Ind Ltd | Floor panel manufacturing method, involves providing panels at lower side with guiding groove and providing two opposite sides with profiled edge regions that comprise coupling parts |
| US8061104B2 (en) | 2005-05-20 | 2011-11-22 | Valinge Innovation Ab | Mechanical locking system for floor panels |
| SE530653C2 (en) | 2006-01-12 | 2008-07-29 | Vaelinge Innovation Ab | Moisture-proof floor board and floor with an elastic surface layer including a decorative groove |
| BE1017157A3 (en) | 2006-06-02 | 2008-03-04 | Flooring Ind Ltd | FLOOR COVERING, FLOOR ELEMENT AND METHOD FOR MANUFACTURING FLOOR ELEMENTS. |
| SE533410C2 (en) | 2006-07-11 | 2010-09-14 | Vaelinge Innovation Ab | Floor panels with mechanical locking systems with a flexible and slidable tongue as well as heavy therefore |
| US8689512B2 (en) | 2006-11-15 | 2014-04-08 | 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 |
| SE531111C2 (en) | 2006-12-08 | 2008-12-23 | Vaelinge Innovation Ab | Mechanical locking of floor panels |
| DE102007032885B4 (en) * | 2007-07-14 | 2016-01-14 | Flooring Technologies Ltd. | Panel, in particular floor panel and means for locking interconnected panels |
| US8353140B2 (en) | 2007-11-07 | 2013-01-15 | Valinge Innovation Ab | Mechanical locking of floor panels with vertical snap folding |
| CN101910528B (en) | 2007-11-07 | 2012-07-25 | 瓦林格创新股份有限公司 | Mechanical locking and connection of floor panels by vertical snap-folding Method of installation of such panels |
| BE1018600A5 (en) | 2007-11-23 | 2011-04-05 | Flooring Ind Ltd Sarl | FLOOR PANEL. |
| US8505257B2 (en) | 2008-01-31 | 2013-08-13 | Valinge Innovation Ab | Mechanical locking of floor panels |
| CA2712099C (en) | 2008-01-31 | 2016-07-05 | Darko Pervan | 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 |
| WO2009139687A1 (en) | 2008-05-15 | 2009-11-19 | Välinge Innovation AB | Floor panels with a mechanical locking system activated by a magnetic field and a method to install the panels |
| BE1018389A3 (en) | 2008-12-17 | 2010-10-05 | Unilin Bvba | COMPOSITE ELEMENT, MULTI-LAYER PLATE AND PANEL-SHAPED ELEMENT FOR FORMING SUCH COMPOSITE ELEMENT. |
| BE1018627A5 (en) | 2009-01-16 | 2011-05-03 | Flooring Ind Ltd Sarl | FLOOR PANEL. |
| CN102301079B (en) | 2009-01-30 | 2014-01-08 | 瓦林格创新股份有限公司 | Mechanical locking system for floor panels and tongue blanks |
| EP2524093B1 (en) | 2010-01-12 | 2020-02-05 | Välinge Innovation AB | Mechanical locking system for floor panels |
| WO2011085825A1 (en) | 2010-01-14 | 2011-07-21 | Spanolux N.V.- Div. Balterio | Floor panel assembly and floor panel for use therein |
| DE102010004717A1 (en) | 2010-01-15 | 2011-07-21 | Pergo (Europe) Ab | Set of panels comprising retaining profiles with a separate clip and method for introducing the clip |
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- 2004-11-19 DE DE202004021960U patent/DE202004021960U1/en not_active Expired - Lifetime
- 2004-11-19 DE DE202004021961U patent/DE202004021961U1/en not_active Expired - Lifetime
- 2004-11-19 DE DE202004021957U patent/DE202004021957U1/en not_active Expired - Lifetime
- 2004-11-19 DE DE202004021958U patent/DE202004021958U1/en not_active Expired - Lifetime
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Also Published As
| Publication number | Publication date |
|---|---|
| SE0303074D0 (en) | 2003-11-20 |
| DE202004021958U1 (en) | 2013-08-13 |
| SE0303074L (en) | 2005-05-21 |
| DE202004021957U1 (en) | 2013-08-13 |
| DE202004021628U1 (en) | 2009-11-19 |
| SE526688C2 (en) | 2005-10-25 |
| DE202004021961U1 (en) | 2013-08-13 |
| DE202004021960U1 (en) | 2013-08-13 |
| DE102004055951A1 (en) | 2005-07-28 |
| DE102004055951B4 (en) | 2010-08-12 |
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