EP1420125B1 - System consisting of two interconnectable building panels and an insert for locking these panels - Google Patents

System consisting of two interconnectable building panels and an insert for locking these panels Download PDF

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Publication number
EP1420125B1
EP1420125B1 EP03004606A EP03004606A EP1420125B1 EP 1420125 B1 EP1420125 B1 EP 1420125B1 EP 03004606 A EP03004606 A EP 03004606A EP 03004606 A EP03004606 A EP 03004606A EP 1420125 B1 EP1420125 B1 EP 1420125B1
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EP
European Patent Office
Prior art keywords
panels
insert
groove
recess
recesses
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 - Fee Related
Application number
EP03004606A
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German (de)
French (fr)
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EP1420125A3 (en
EP1420125A2 (en
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Flooring Technologies Ltd
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Flooring Technologies Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to DE2002153236 priority Critical patent/DE10253236A1/en
Priority to DE10253236 priority
Application filed by Flooring Technologies Ltd filed Critical Flooring Technologies Ltd
Publication of EP1420125A2 publication Critical patent/EP1420125A2/en
Publication of EP1420125A3 publication Critical patent/EP1420125A3/en
Application granted granted Critical
Publication of EP1420125B1 publication Critical patent/EP1420125B1/en
Application status is Expired - Fee Related legal-status Critical
Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
    • E04F15/181—Insulating layers integrally formed with the flooring or the flooring 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
    • 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
    • E04F2201/0107—Joining sheets, plates or panels with edges in abutting relationship by moving the sheets, plates or panels substantially in their own plane, perpendicular to the abutting edges
    • E04F2201/0115—Joining sheets, plates or panels with edges in abutting relationship by moving the sheets, plates or panels substantially in their own plane, perpendicular to the abutting edges with snap action of the edge connectors
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/01—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
    • E04F2201/023—Non-undercut connections, e.g. tongue and groove connections with a continuous tongue or groove
    • 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
    • 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
    • E04F2201/0529—Separate tongues; Interlocking keys, e.g. joining mouldings of circular, square or rectangular shape the interlocking key acting as a dovetail-type key
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
    • E04F2290/04—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire
    • E04F2290/041—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire against noise
    • E04F2290/043—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire against noise with a bottom layer for sound insulation

Description

  • Die Erfindung betrifft eine Einrichtung bestehend aus zwei miteinander verbindbaren Bauplatten mit einem Einsatz zum Verriegeln der miteinander verbundenen Bauplatten, insbesondere Bodenpaneelen, mit einem Kern aus Holzwerkstoff, wobei die Bauplatten an mindestens einer Kante mit einer Nut und an der gegenüberliegenden Kante mit einer zu der Nut korrespondieren Feder versehen sind, wobei die zwei Platten durch eine horizontale Fügebewegung miteinander verbindbar und dabei durch die Feder-Nut-Verbindung in einer vertikalen Richtung verriegelbar sind und wobei die Feder und die Nut mit mindestens einer Ausnehmung versehen sind, wobei die Ausnehmungen in der Feder und in der Nut in vertikaler Richtung ausgerichtet sind, wobei bei miteinander verbundenen Platten sich die Ausnehmungen im Wesentlichen gegenüber liegen, und der Einsatz in die Ausnehmungen eingreift, so dass die Platten in die horizontale Richtung verriegelbar sind. The invention relates to a device consisting of two interconnectable building panels with an insert for locking the interconnected building panels, especially floor panels, with a core of wood material, the building panels at least one edge with a groove and at the opposite edge with a to the groove corresponding spring are provided, wherein the two plates thereby are connected to one another by the spring-groove connection in a vertical direction can be locked by a horizontal joining movement and wherein the spring and the groove are provided with at least one recess, wherein the recesses in the spring and are aligned in the groove in the vertical direction, the recesses are located on interconnected panels substantially opposite, and the insert engaging in the recesses, so that the plates can be locked in the horizontal direction.
  • Eine solche Einrichtung ist beispielsweise aus der Such a device is known for example from DE-U-200 21 779 DE-U-200 21 779 bekannt. known. Zunächst wird die Feder der einen Platte in die Nut der anderen Platte eingeführt und dann wird der die Verriegelung bewirkende Einsatz stirnseitig in die sich gegenüberliegenden Ausnehmungen von Feder und Nut, die einen Kanal bilden, eingeschoben. First, the spring of a plate is inserted into the groove of the other plate, and then effecting locking of the insert end face in the opposed recesses of the tongue and groove, constituting a channel inserted.
  • Die Haltbarkeit der Verbindung ist hoch, das Verlegen jedoch recht mühsam und zeitaufwändig. The durability of the connection is high, but the laying quite tedious and time consuming. Wenn der Einsatz nicht vollständig in den Kanal eingeschoben wird und heraussteht, lassen sich weitere Paneele an der Stirnseite nicht mehr exakt anlegen und es entsteht an der Oberfläche des verlegten Bodens eine Fuge, die ein unerwünschtes Erscheinungsbild ergibt. If the insert is not fully inserted into the channel and protrudes, is more panels can not invest more precisely on the end face and it is formed at the surface of the installed floor a joint which results in an undesirable appearance. Außerdem besteht die Gefahr, dass Feuchtigkeit in die Fuge eindringt und der Kern der Platten aufquillt. In addition, there is a risk that moisture penetrates into the joint and the core of the boards swell.
  • Die nachveröffentlichte the post DE-A-102 30 819 DE-A-102 30 819 , die im Wesentlichen der ebenfalls nachveröffentlichten That the also post-published substantially EP-A-1 367 194 EP-A-1367194 entspricht, offenbart ebenfalls eine Einrichtung, bei der zwei Fußbodenplatten aus einem Holzwerkstoff über einen stirnseitig einschiebbaren Einsatz in horizontaler Richtung miteinander verriegelt werden können. corresponds, also discloses a device in which two floor panels may be locked from a wooden material via an end face insertable use in the horizontal direction each other. Der Einsatz ist im Querschnitt x-förmig ausgebildet. The insert is X-shaped in cross section. Beim Einschieben des Verriegelungselementes in die sich gegenüberliegenden Nuten werden die Schenkel des Einsatzes zusammengedrückt und halten zusätzlich die Stoßfuge der beiden Paneele eng beieinander und damit dicht gegenüber Schmutz und Feuchtigkeit. Upon insertion of the locking element in the opposed grooves, the legs of the insert are pressed together and also hold the butt joint of the two panels close to each other and sealed against dirt and moisture.
  • Die nachveröffentlichte the post DE-A-102 43 196 DE-A-102 43 196 offenbart Paneele, die über eine Verbindungsklammer miteinander verbunden werden. discloses panels which are connected to each other via a connecting bracket. Die Verbindungsklammer ist mit in einer horizontalen Ebene wirkenden Widerhaken versehen, die in entsprechende Hinterschnitte in den Paneelen eingreifen. The connecting bracket is provided with acting in a horizontal plane barbs, which engage in corresponding undercuts in the panels.
  • Aus der From the US-A-5,574,979 US-A-5,574,979 sind Isolierplatten bekannt, die über eine Feder-Nut-Verbindung in vertikaler Richtung zueinander verriegelt werden können. are known insulating plates, which can be locked by a spring-groove connection in the vertical direction to each other. Die Verriegelung in horizontaler Richtung erfolgt über einen an einem Aufsatz vorgesehenen Vorsprung, der in eine in einem Einsatz vorgesehene Vertiefung einrastet. The locking in horizontal direction via a projection provided on an attachment projection which snaps into a recess provided in an insert recess. Der Aufsatz wird auf die Unterlippe des einen Paneels aufgesetzt und der Einsatz in das andere Paneel eingebracht. The article is placed on the lower lip of one panel and the insert inserted in the other panel. Diese Einsätze sind aus einem anderen Material als die Paneele. These inserts are made of a different material than the panels. Die Verriegelung kann auch über eine Klammer erfolgen, die in sich gegenüberliegende Nuten des Aufsatzes bzw. des Einsatzes eingreift. The locking can also take place via a bracket, which engages opposing grooves of the top or of the insert.
  • Aus der From the WO-A-03/016654 WO-A-03/016654 sind Bodenpaneele bekannt, die durch eine vertikale Fügebewegung miteinander verbunden und dabei in horizontaler Richtung zueinander verriegelt werden können. are known floor panels which can be joined by a vertical joining movement together thereby locked in the horizontal direction to each other. Die Verriegelung in vertikaler Richtung erfolgt über ein von der Stirnseite in sich gegenüberliegende Nuten, die eine gemeinsame Aussparung bilden, einschiebbares Verriegelungselement. The locking in the vertical direction via a from the end face in opposing grooves form a common recess insertable locking element.
  • Von dieser Problemstellung ausgehend, soll die eingangs erläuterte Einrichtung so verbessert werden, dass ihre Handhabung und das Verlegen der Platten einfacher wird. From this problem starting, the above-described device is to be improved so that its handling and laying of the plates is easier.
  • Zur Problemlösung zeichnet sich eine gattungsgemäße Einrichtung dadurch aus, dass der Einsatz federnde Lippen aufweist, die zueinander x-förmig angeordnet sind und der Einsatz so in die Ausnehmung der einen Platte einsetzbar ist, dass er durch die horizontale Fügebewegung der Platten in die gegenüberliegende Ausnehmung der anderen Platte verrastbar ist. To solve the problem, a generic device is characterized in that the insert has resilient lips which each x-shaped are arranged, and the use it is insertable into the recess of a plate, that it by the horizontal joining movement of the panels in the opposite recess is latched other plate.
  • Der mit x-förmig angeordneten, federnden Lippen versehene Einsatz bietet den Vorteil, dass er zunächst in eine der Ausnehmungen eingesetzt werden kann und die Platten dann ineinander geschnappt werden können, weil die federnden Lippen ausweichen können bzw. zusammengedrückt werden und zurückfedern, wenn die korrespondiere Ausnehmung an der Feder bzw. der Nut zur Überdeckung gelangt. provided the arranged with x-shaped, resilient lips use offers the advantage that it can be first inserted into one of the recesses and the plates then can be snapped into each other, because the resilient lips can avoid or are pressed together and spring back when the corresponding recess on the spring or the groove reaches the coverage. Wie ein Widerhaken greifen die federnden Lippen in die Ausnehmungen ein und verriegeln die Platten in horizontaler Richtung. As a barb grip the resilient lips in the recesses and lock the plates in the horizontal direction.
  • Der Einsatz kann werkseitig in eine der Ausnehmungen eingesetzt und darin befestigt werden. The insert can be factory-inserted into one of the recesses and secured therein. Die Verbindung der Platten ist dann genauso einfach möglich, wie bei den so genannten Klick- oder Schnappprofilen, bei denen die Verriegelungsmittel einteilig mit der Feder bzw. der Nut ausgebildet sind. The connection of the plates is then just as easy as in the so-called clicks or snap profiles, in which the locking means are integrally formed with the spring or the groove.
  • Der Einsatz ist vorzugsweise als Kunststoff-Spritzgussteil ausgebildet, so dass eine kostengünstige und einfache Herstellung möglich ist. The insert is preferably formed as a plastic injection-molded part, so that an inexpensive and simple manufacturing is possible. Es kann auch extrudiert werden. It can also be extruded. Durch eine entsprechende Materialauswahl wird sichergestellt, dass Kräfte, wie sie auf die Platten bei normaler Nutzung einwirken, nicht zu einer Deformation der Federlippe und damit zum Lösen der Verbindung führen. By an appropriate choice of materials ensures that forces as they act on the plates under normal use, do not lead to a deformation of the spring lip and thus to release the connection.
  • Mit Hilfe einer Zeichnung sollen Ausführungsbeispiele der Erfindung nachfolgend näher erläutert werden. With the help of a drawing Embodiments of the invention will be explained in more detail below. Es zeigt: It shows:
    • Figur 1 Figure 1
    zwei miteinander verbundene Bodenpaneele im Querschnitt; two interconnected floor panels in cross section;
    Figur 2 Figure 2
    zwei miteinander verbundene Bodenpaneele im Querschnitt in einer nicht erfindungsgemäß ausgestalteten Ausführungsform; two interconnected floor panels in cross-section in a non-inventively designed embodiment;
    Figur 3 Figure 3
    die Paneele nach the panels to Figur 1 Figure 1 in nicht verbundenem Zustand; in non-connected state;
    Figur 4 Figure 4
    den Einsatz nach use after Figur 2 Figure 2 ; ;
    Figur 5 Figure 5
    zwei miteinander verbundene Bodenpaneele in einer ebenfalls nicht erfindungsgemäß ausgestalteten Ausführungsform. two interconnected floor panels in a likewise not according to the invention designed embodiment.
  • Figur 1 Figure 1 zeigt zwei miteinander verbundene Bodenpaneele 1, 2, die über die in der Nut 4 des einen Paneels 2 sitzende Feder 3 des anderen Paneels 1 in vertikaler Richtung V miteinander verriegelt sind. shows two interconnected floor panels 1, 2, which are locked together via the seated in the groove 4 of the panel 2 a spring 3 of the other panel 1 in the vertical direction V. In der Oberlippe 8 der Nut 4 ist eine Ausnehmung 5 vorgesehen, die zu einer in der Feder 3 vorgesehenen Ausnehmung 6 korrespondiert. In the upper lip 8 of the groove 4 a recess 5 is provided, which corresponds to an opening provided in the spring recess 3. 6 Die Verriegelung in horizontaler Richtung erfolgt durch den im Querschnitt X-förmigen Einsatz 7 mit 4 federnden Lippen 7 I , 7 II , 7 III , 7 IV . The locking in the horizontal direction is performed by the cross-sectionally X-shaped insert 7 with resilient lips 4 7 I, 7 II, 7 III, 7 IV. Der Einsatz 7 ist werkseitig in die Ausnehmung 6 oder die Ausnehmung 5 eingesetzt und darin vorzugsweise verklebt. The insert 7 is factory in the recess 6 or the recess 5 is inserted and preferably glued therein. Werden die Paneele 1, 2 in horizontaler Richtung H aufeinander zugeschoben, federn die Lippen 7 I , 7 II , oder 7 III , 7 IV aufeinander zu, biegen dann seitlich aus und wenn die entsprechende Ausnehmung in der Oberlippe 8 oder der Feder 3 zur Überdeckung mit den federnden Lippen 7 I , 7 II , 7 III , 7 IV kommt, federn diese wieder zurück. If the panels 1, 2 in the horizontal direction H been pushed together, the lips springs 7 I, 7 II, or 7 III, 7 IV toward each other, then turn sideways and when the corresponding recess in the upper lip 8 or the spring 3 for covering with the resilient lips 7 I, 7 II, 7 III, 7 IV is, this spring back again.
  • Bei dem in In the in Figur 2 Figure 2 dargestellten Beispiel sind in die Oberlippe 8 und die Feder 3 Ausnehmungen 5, 6 eingefräst, die bei miteinander verbundenen Paneelen 1, 2 einen im Querschnitt dreieckigen Kanal ausbilden. Example shown in the upper lip 8 and the spring 3 recesses 5, 6 are milled, forming a triangular cross-sectional channel for interconnecting panels 1; 2. Der Einsatz 7 ist im Querschnitt V-förmig mit zwei federnden Lippen 7 I , 7 II ausgebildet. The insert 7 is cross-sectionally V-shaped with two resilient lips 7 I, 7 II formed. Der Einsatz 7 wird werkseitig in die Ausnehmung 6 in der Feder 3 eingesetzt und hierin verklebt. The insert 7 is factory-fitted in the recess 6 in the spring 3 and bonded therein. Werden die Paneele 1, 2 horizontal ineinander geschoben, biegen die federnden Lippen 7 I , 7 II so weit aus, bis sie in die Nut 5 der Oberlippe 8 eintauchen können. If the panels 1, 2 horizontally pushed into one another, the resilient lips 7 I, 7 II as far turn, until they can immerse 8 into the groove 5 of the upper lip.
  • Bei dem in In the in Figur 5 Figure 5 dargestellten Beispiel sind die Paneele 1a, 2a mit vertikaler Nut 4a und Feder 3a versehen. Example shown, the panels 1a, 2a with the vertical groove 4a and spring 3a are provided. Eine solche Profilausgestaltung wird vielfach als Legeprofil bezeichnet, weil die Paneele 1a, 2a nicht durch horizontales Verschieben, sondern durch vertikales Einlegen miteinander verbunden werden. Such a profile configuration is often referred to as laying profile because the panels 1a, 2a connected to each other not by horizontal displacement, but by vertical loading. Bei dieser Profilart werden die Paneele 1a, 2a über die Feder-Nut-Verbindung in horizontaler Richtung H verriegelt. In this type of profile, the panels 1a, 2a are locked by the spring-groove connection in the horizontal direction H. In der Feder 3a ist an der Stirnseite über die volle Länge eine im Querschnitt rechteckige Nut eingefräst. In the spring 3a is a rectangular groove in cross section is milled on the front side over the full length. In der Stirnwand der Nut 4a ist gegenüberliegend hierzu eine Ausnehmung 5 über die volle Länge des Paneels 1a eingefräst. In the end wall of the groove 4a, a recess 5 is milled opposite thereto over the full length of the panel 1a. Der Einsatz 7 ist mit einem im Querschnitt rechteckigen Kern 7a versehen, der in die Nut in der Feder 3 werkseitig eingesetzt ist. The insert 7 is provided with a cross-sectionally rectangular core 7a, which is inserted at the factory into the groove in the spring. 3 An den Kern schließt sich eine V-förmige Lippe an, die in einer federnden Lippe 7 I endet. At the core of a V-shaped lip connects, which terminates in a resilient lip 7 I. Werden die beiden Paneele 1 a, 2a ineinander gelegt, wird die federnde Lippe 1a an den Kern 7a des Einsatzes 7 angelegt und federt in horizontaler Richtung H zurück, wenn die Feder 3a so weit in die Nut 4a eingetaucht ist, dass die Ausnehmung 5 zur Überdeckung mit dem Satz 7 gelangt. When the two panels 1 a, 2a interlaid, the resilient lip 1a is applied to the core 7a of the insert 7 and rebounds in the horizontal direction H, when the spring 3a is so far immersed into the groove 4a, that the recess 5 for cover is engaged with the set. 7 In vertikaler Richtung V sind die Paneele 1a, 2a dann verriegelt. In the vertical direction V, the panels 1a, 2a then locked.
  • Durch die L-förmige Ausbildung der Kanten der Paneele 1a, 2a kann an dem unteren Schenkel 10a des Paneels 1a eine weitere im Querschnitt rechteckige Nut eingefräst sein, in die ein zweiter Einsatz 7 eingelegt werden kann. By the L-shaped configuration of the edges of the panels 1a, 2a is a more rectangular in cross-section the groove may be milled on the lower leg 10a of the panel 1a, in which a second insert 7 can be inserted. Durch eine entsprechende Ausnehmung 9 in der Stirnseite des vertikalen Schenkels 11a des Paneels 2a kann eine weitere Verriegelungsmöglichkeit für die federnde Lippe 7a des zweiten Einsatzes 7 geschaffen werden, wodurch die notwendigen Auszugskräfte in vertikaler Richtung V in der Verbindung erhöht werden. , by a corresponding recess 9 in the end face of the vertical leg 11a 2a of the panel a further locking option for the resilient lip 7a of the second insert 7 are provided, whereby the necessary pull-out force can be increased in the vertical direction V in the compound.

Claims (3)

  1. A system comprising two interconnectable building panels (1, 2) and an insert for locking the interconnected building panels (1, 2), in particular floor panels, having a core composed of wood-based material, the building panels (1, 2) being provided at at least one edge with a groove (4) and at the opposite edge with a tongue (3) which corresponds to the groove (4), the two panels (1, 2) being able to be interconnected by a horizontal joining movement and at the same time being able to be locked in a vertical direction (V) as a result of the tongue-and-groove connection, and the tongue (3) and the groove (4) being provided with at least one recess (5, 6), the recesses (5, 6) in the tongue (3) and in the groove (4) being oriented in the vertical direction (V), the recesses being situated substantially opposite one another when the panels (1, 2) are interconnected, and the insert (7) engaging in the recesses (5, 6) such that the panels (1, 2) can be locked in the horizontal direction (H), characterized in that the insert (7) has resilient lips (7I, 7II, 7III, 7IV) which are arranged in an x shape with respect to one another and the insert (7) can be inserted into the recess (5, 6) of one of the panels (1, 2) in such a way that it can be latched into the opposite recess (6, 5) of the other panel by the horizontal joining movement of the panels.
  2. A system according to claim 1, characterized in that the insert (7) is inserted into one of the recesses (5, 6) and fastened therein at the factory.
  3. A system according to either of claims 1 and 2, characterized in that the insert is a plastic injection-moulded part.
EP03004606A 2002-07-08 2003-03-01 System consisting of two interconnectable building panels and an insert for locking these panels Expired - Fee Related EP1420125B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE2002153236 DE10253236A1 (en) 2002-07-08 2002-11-15 Floor panel, of fiberboard materials, has structured stepped edges for neighboring panels to lock together in a positive fit in the lateral and vertical directions
DE10253236 2002-11-15

Publications (3)

Publication Number Publication Date
EP1420125A2 EP1420125A2 (en) 2004-05-19
EP1420125A3 EP1420125A3 (en) 2005-05-11
EP1420125B1 true EP1420125B1 (en) 2008-05-14

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EP03004606A Expired - Fee Related EP1420125B1 (en) 2002-07-08 2003-03-01 System consisting of two interconnectable building panels and an insert for locking these panels

Country Status (5)

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US (2) US7484337B2 (en)
EP (1) EP1420125B1 (en)
AT (1) AT395481T (en)
DE (1) DE50309830D1 (en)
ES (1) ES2307840T3 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8381477B2 (en) 2004-10-22 2013-02-26 Valinge Innovation Ab Mechanical locking of floor panels with a flexible tongue
US8997430B1 (en) 2010-04-15 2015-04-07 Spanolux N.V.-Div. Balterio Floor panel assembly
DE102017110878A1 (en) 2017-05-18 2018-11-22 Falquon Gmbh Means for locking of two floor panels
DE102017110880A1 (en) 2017-05-18 2018-11-22 Falquon Gmbh Means for locking of two floor panels
WO2018211054A1 (en) 2017-05-18 2018-11-22 Falquon Gmbh Device for locking two floor panels

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Publication number Priority date Publication date Assignee Title
SE514645C2 (en) 1998-10-06 2001-03-26 Perstorp Flooring Ab Flooring material comprising sheet-shaped floor elements intended to be joined by the separate joining profiles
SE518184C2 (en) 2000-03-31 2002-09-03 Perstorp Flooring Ab Flooring material comprising sheet-shaped floor elements which are joined by interconnection means
EP1420125B1 (en) 2002-11-15 2008-05-14 Flooring Technologies Ltd. System consisting of two interconnectable building panels and an insert for locking these panels
US7162846B2 (en) * 2003-07-10 2007-01-16 Deere & Company Joint structure for liquid or semi-liquid sealant
US7886497B2 (en) 2003-12-02 2011-02-15 Valinge Innovation Ab Floorboard, system and method for forming a flooring, and a flooring formed thereof
EP1555357A1 (en) * 2004-01-13 2005-07-20 Berry Finance Nv Floorboard
US7861483B2 (en) * 2004-09-17 2011-01-04 Dirk Dammers Floor panel with the tongue more elastic than the locking element
DE202004015275U1 (en) * 2004-09-17 2005-05-04 Hdm Gmbh Panel, in particular, floor panel comprises a tongue section which carries or interacts with a locking element and has a greater elasticity than the locking element
US7454875B2 (en) 2004-10-22 2008-11-25 Valinge Aluminium Ab Mechanical locking system for floor panels
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US7739849B2 (en) 2002-04-22 2010-06-22 Valinge Innovation Ab Floorboards, flooring systems and methods for manufacturing and installation thereof
DE20206460U1 (en) 2002-04-24 2002-07-11 Hw Ind Gmbh & Co Kg Parquet or wooden floor plate
US8181407B2 (en) 2002-05-03 2012-05-22 Faus Group Flooring system having sub-panels
US6691480B2 (en) 2002-05-03 2004-02-17 Faus Group Embossed-in-register panel system
EP1900889B1 (en) * 2002-05-31 2012-03-07 Flooring Technologies Ltd. Flooring panel
US7617651B2 (en) 2002-11-12 2009-11-17 Kronotec Ag Floor panel
EP1420125B1 (en) 2002-11-15 2008-05-14 Flooring Technologies Ltd. System consisting of two interconnectable building panels and an insert for locking these panels
DE20218331U1 (en) 2002-11-25 2004-04-01 Alloc A/S heated floor panel
US20040105994A1 (en) 2002-12-03 2004-06-03 Pang-Chia Lu Thermoplastic film structures with a low melting point outer layer
DE20320022U1 (en) 2003-01-09 2004-04-01 Flooring Industries Ltd. Set of floor panels for forming a floor covering
US20040206036A1 (en) 2003-02-24 2004-10-21 Valinge Aluminium Ab Floorboard and method for manufacturing thereof
US7845140B2 (en) 2003-03-06 2010-12-07 Valinge Innovation Ab Flooring and method for installation and manufacturing thereof
BE1015760A6 (en) 2003-06-04 2005-08-02 Flooring Ind Ltd Laminated floorboard has a decorative overlay and color product components inserted into recesses which, together, give a variety of visual wood effects

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8381477B2 (en) 2004-10-22 2013-02-26 Valinge Innovation Ab Mechanical locking of floor panels with a flexible tongue
US8997430B1 (en) 2010-04-15 2015-04-07 Spanolux N.V.-Div. Balterio Floor panel assembly
US9476208B2 (en) 2010-04-15 2016-10-25 Spanolux N.V.—Div. Balterio Floor panel assembly
DE102017110878A1 (en) 2017-05-18 2018-11-22 Falquon Gmbh Means for locking of two floor panels
DE102017110880A1 (en) 2017-05-18 2018-11-22 Falquon Gmbh Means for locking of two floor panels
WO2018211054A1 (en) 2017-05-18 2018-11-22 Falquon Gmbh Device for locking two floor panels

Also Published As

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DE50309830D1 (en) 2008-06-26
US9169658B2 (en) 2015-10-27
US20040128934A1 (en) 2004-07-08
AT395481T (en) 2008-05-15
EP1420125A3 (en) 2005-05-11
US7484337B2 (en) 2009-02-03
ES2307840T3 (en) 2008-12-01
EP1420125A2 (en) 2004-05-19
US20090133358A1 (en) 2009-05-28

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