EP1980683A2 - Panel, in particular floor panel - Google Patents
Panel, in particular floor panel Download PDFInfo
- Publication number
- EP1980683A2 EP1980683A2 EP08007084A EP08007084A EP1980683A2 EP 1980683 A2 EP1980683 A2 EP 1980683A2 EP 08007084 A EP08007084 A EP 08007084A EP 08007084 A EP08007084 A EP 08007084A EP 1980683 A2 EP1980683 A2 EP 1980683A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- spring element
- core
- spring
- panel according
- side edge
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000002023 wood Substances 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 7
- 239000000203 mixture Substances 0.000 claims abstract description 5
- 239000004033 plastic Substances 0.000 claims description 8
- 229920003023 plastic Polymers 0.000 claims description 8
- 239000011162 core material Substances 0.000 description 24
- 238000004519 manufacturing process Methods 0.000 description 11
- 210000003746 feather Anatomy 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000010354 integration Effects 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
- E04F2201/0107—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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Floor Finish (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
- Laminated Bodies (AREA)
Abstract
Description
Die Erfindung betrifft ein Paneel, insbesondere Bodenpaneel, mit einem Kern aus Holzwerkstoff oder Holzwerkstoff-Kunststoff-Gemisch, einer Oberseite und einer Unterseite, das an mindestens einer Seitenkante eine Feder und an der gegenüberliegenden Seitenkante eine zu der Feder korrespondierende Nut aufweist, und zwei identisch ausgebildete Paneele durch eine im Wesentlichen horizontale Fügebewegung in horizontaler und vertikaler Richtung miteinander verbindbar und verriegelbar sind, wobei die Verriegelung in horizontaler Richtung durch mindestens ein in vertikaler Richtung bewegbares, mit der Feder zusammenwirkendes Federelement bewirkbar ist, das bei der Fügebewegung hinter eine sich in einer von der horizontalen Richtung abweichenden Richtung erstreckende Verriegelungskante einschnappt.The invention relates to a panel, in particular floor panel, with a core of wood material or wood-plastic mixture, an upper side and a lower side having at least one side edge of a spring and on the opposite side edge corresponding to the spring groove, and two identical trained panels are interconnected and lockable by a substantially horizontal joining movement in the horizontal and vertical directions, wherein the lock in the horizontal direction by at least one vertically movable, cooperating with the spring spring element is effected, which in the joining movement behind a in a snap locking edge extending from the horizontal direction snaps.
Ein solches Paneel ist beispielsweise aus der
Für die Fertigung dieses Federelementes sind spezielle Spritzgusswerkzeuge notwendig, so dass die Herstellung relativ teuer ist. Des Weiteren muss ein hochwertiger Kunststoff verwendet werden, um ausreichende Festigkeitswerte zur Verfügung zu stellen, was das Federelement weiter verteuert. Werden Kunststoffe mit zu geringen Festigkeitswerten verwendet, führt dies zu relativ großen Abmaßen der Federelemente, da nur dadurch gewährleistet ist, dass entsprechende Auszugskräfte erzeugt bzw. übertragen werden können.For the production of this spring element special injection molding tools are necessary, so that the production is relatively expensive. Furthermore, a high quality plastic must be used to provide sufficient strength values, which further increases the cost of the spring element. If plastics with too low strength values are used, this leads to relatively large dimensions of the spring elements, since this is the only way to ensure that appropriate extraction forces can be generated or transmitted.
Dadurch, dass das Verriegelungselement als separates Bauteil ausgeführt ist, ergeben sich zusätzliche Aufwendungen. Die Herstellung des Verriegelungselementes erfolgt technologisch bedingt räumlich getrennt von den Paneelen, so dass eine Einbindung in den kontinuierlichen Herstellungsprozess, insbesondere für Fußbodenpaneele, eher nicht möglich ist. Durch die unterschiedlichen Materialien, Holzwerkstoff auf der einen Seite und Kunststoff auf der anderen Seite, ist die Angleichung von Fertigungstoleranzen aus zwei separaten Herstellungsprozessen aufwändig und kostenintensiv. Da die Verriegelung in horizontaler Richtung bei fehlendem Verriegelungselement unwirksam wäre, muss dieses zudem gegen Herausfallen aus der in der Feder eingebrachten vertikalen Nut im weiteren Herstellungsprozess und beim Transport gesichert werden. Auch diese Sicherung ist aufwändig. Alternativ dazu könnte das Verriegelungselement dem Verbraucher separat zur Verfügung gestellt werden.The fact that the locking element is designed as a separate component, resulting in additional expenses. The production of the locking element is technologically conditioned spatially separated from the panels, so that an integration in the continuous manufacturing process, especially for floor panels, rather not possible. Due to the different materials, wood-based material on the one hand and plastic on the other hand, the alignment of manufacturing tolerances from two separate manufacturing processes is complex and cost-intensive. Since the lock would be ineffective in the horizontal direction in the absence of locking element, this must also be secured against falling out of the introduced in the spring vertical groove in the further manufacturing process and during transport. This backup is expensive. Alternatively, the locking element could be made available to the consumer separately.
Immer häufiger werden die in Rede stehenden Bodenpaneele von Heimwerkern verlegt, so dass grundsätzlich die Möglichkeit aufgrund fehlender Erfahrung besteht, dass die benötige Anzahl der Verriegelungselemente zunächst falsch eingeschätzt wird und diese nicht in ausreichender Menge beschafft werden, um einen Raum vollständig auslegen zu können. Außerdem ist nicht auszuschließen, dass der Heimwerker beim Einsetzen des Federelementes Fehler begeht, was dazu führt, dass die Verriegelung nicht exakt möglich ist und sich der Verbund im Laufe der Zeit löst, was dann fälschlicherweise vom Verbraucher der vom Hersteller gelieferten Qualität zugeschrieben wird.More and more frequently, the floor panels in question are moved by do-it-yourselfers, so that in principle the possibility exists due to lack of experience that the required number of locking elements is initially misjudged and they are not procured in sufficient quantity to interpret a room completely. In addition, it can not be ruled out that the handyman makes mistakes when inserting the spring element, with the result that the locking is not exactly possible and the bond dissolves over time, which is then wrongly attributed by the consumer to the quality supplied by the manufacturer.
Aus der
Von dieser Problemstellung ausgehend soll das eingangs beschriebene Paneel verbessert werden.Based on this problem, the panel described above is to be improved.
Zur Problemlösung zeichnet sich ein gattungsgemäßes Bodenpaneel dadurch aus, dass das Federelement einstückig aus dem Kern herausgebildet ist.To solve the problem, a generic floor panel is characterized in that the spring element is integrally formed out of the core.
Durch diese Ausgestaltung wird die Produktion drastisch vereinfacht. Das Abgleichen der Toleranzen unterschiedlicher Bauteile entfällt. Fertigungszeiten und -kosten werden reduziert, weil es nicht notwendig ist, unterschiedliche Bauteile zusammenzuführen und zusammenzuhalten. Beim Endverbraucher ist außerdem sichergestellt, dass keine Bauteile fehlen und in einem solchen Fall dann nicht weitergearbeitet werden könnte. Diese Profilierung ist bevorzugt an der Querseite von Paneelen vorzusehen, die an der Längsseite beispielsweise durch Einwinkeln bereits verbunden worden sind und dann durch Verschieben entlang der Längsseite miteinander an der Querseite verbunden werden.This design drastically simplifies production. The adjustment of the tolerances of different components is eliminated. Manufacturing times and costs are reduced because it is not necessary to bring different components together and hold them together. The end user is also ensured that no components are missing and in such a case then could not be further worked. This profiling is preferably provided on the transverse side of panels, which have already been connected to the longitudinal side, for example by angling and then connected by displacement along the longitudinal side to each other at the transverse side.
Das Federelement kann an der Feder oder an der Unterlippe der Nut ausgebildet sein.The spring element may be formed on the spring or on the lower lip of the groove.
Vorzugsweise ist das mindestens eine Federelement in Richtung seiner Seitenkante und in Richtung der gegenüberliegenden Seitenkante gegenüber dem Kern frei und an mindestens einem, insbesondere vorzugsweise an seinen beiden Enden mit dem Kern verbunden. Durch die Größe der wirksamen Verbindung des Federelementes mit dem Kern kann die Federelastizität eingestellt werden.Preferably, the at least one spring element in the direction of its side edge and in the direction of the opposite side edge opposite the core is free and connected to at least one, in particular preferably at its two ends to the core. Due to the size of the effective connection of the spring element with the core, the spring elasticity can be adjusted.
Die Freilegung des Federelementes erfolgt vorzugsweise mittels zweier im Wesentlichen vertikaler Schlitze, die zueinander parallel verlaufen können. Durch die Breite der Schlitze wird nicht nur die Stärke der Anbindung des Federelementes an das Kernmaterial bestimmt, sondern durch die Wahl der Breite des vertikalen Schlitzes, der der Paneelmitte am nächsten liegt, kann auch die Lage eines Anschlages in horizontaler Richtung für das Federelement geschaffen werden, so dass dieses gegen Überdehnung sicher geschützt wird.The exposure of the spring element is preferably carried out by means of two substantially vertical slots, which may extend parallel to each other. The width of the slots not only determines the strength of the connection of the spring element to the core material, but by choosing the width of the vertical slot, which is closest to the middle of the panel, the position of a stop in the horizontal direction for the spring element can be created so that it is safely protected against overstretching.
Wenn über die Länge der Seitenkante eine Mehrzahl von zueinander beabstandeten Federelementen vorgesehen ist, wird die Stabilität der Verbindung erhöht, indem der freie Weg in Längsrichtung des Federelementes begrenzt wird. Der Abstand zwischen den einzelnen Federelementen kann mehr oder weniger groß gewählt werden. Je geringer der Abstand ist, umso größer ist natürlich die wirksame Fläche, mit der verriegelt wird, so dass die übertragbaren Kräfte in vertikaler Richtung entsprechend hoch sind.When a plurality of spaced-apart spring elements is provided over the length of the side edge, the stability of the connection is increased by limiting the free path in the longitudinal direction of the spring element. The distance between the individual spring elements can be chosen more or less large. The smaller the distance, the larger the effective area is, of course, with the is locked so that the transferable forces in the vertical direction are correspondingly high.
An den beiden übrigen sich gegenüberliegenden Seitenkanten können ebenfalls zueinander korrespondierende Profilierungen vorgesehen sein, so dass zwei identisch ausgebildete Paneele durch eine im Wesentlichen vertikale Fügebewegung in horizontaler und vertikaler Richtung miteinander verbindbar und verriegelbar sind, wobei die Verriegelung in vertikaler Richtung durch zumindest ein in horizontaler Richtung bewegbares Federelement bewirkbar ist, das bei der Fügebewegung hinter eine sich im Wesentlichen in horizontaler Richtung erstreckende Verriegelungskante einschnappt. Auch dieses Federelement kann einstückig aus dem Kern herausgebildet sein.At the other two opposite side edges also mutually corresponding profilings may be provided so that two identically formed panels are connected and locked together by a substantially vertical joining movement in the horizontal and vertical directions, wherein the locking in the vertical direction by at least one in the horizontal direction movable spring element is effected, which snaps in the joining movement behind a substantially horizontally extending locking edge. Also, this spring element can be integrally formed out of the core.
Die zuletzt beschriebene Art der Verriegelung wird vorzugsweise dann an der Querseite der Paneele vorgesehen sein, wenn die Verbindung an der Längsseite durch die zuerst beschriebene Profilierung, die anstatt an den Querseiten an den Längsseiten vorgesehen ist, nicht durch eine reine horizontale Fügebewegung erfolgt, sondern die Paneele ineinander eingeschwenkt werden, indem das neu anzulegende Paneel winkelig an ein bereits verlegtes Paneel angelegt, die Feder in die Nut eingefügt und dann das neue Paneel auf den Unterboden abgesenkt wird.The last-described type of locking is preferably then provided on the transverse side of the panels, if the connection on the longitudinal side by the first described profiling, which is provided instead of the transverse sides on the longitudinal sides, not by a pure horizontal joining movement, but the Panels are swung into each other by the new panel to create angled at an already laid panel, the spring inserted into the groove and then the new panel is lowered to the subfloor.
Für diesen Fall wird das mindestens eine Federelement in Richtung der Oberseite und in Richtung der gegenüberliegenden Seitenkante gegenüber dem Kern frei und in Richtung seiner Seitenkante an mindestens einem seiner beiden Enden mit dem Kern verbunden sein. Das Federelement ist insbesondere bevorzugt mittels eines im Wesentlichen horizontalen Schlitzes und eines im Wesentlichen vertikalen Schlitzes gegenüber dem Kern freigelegt.In this case, the at least one spring element in the direction of the top and in the direction of the opposite side edge with respect to the core will be free and connected in the direction of its side edge at least one of its two ends to the core. The spring element is particularly preferably exposed by means of a substantially horizontal slot and a substantially vertical slot with respect to the core.
Mit Hilfe einer Zeichnung sollen Ausführungsbeispiele der Erfindung nachfolgend näher beschrieben werden.With the help of a drawing, embodiments of the invention will be described in more detail below.
Es zeigt:
Figur 1- die Draufsicht auf ein erstes Paneel in Teildarstellung;
- Figur 1a
- die Draufsicht auf ein weiteres Paneel in Teildarstellung;
Figur 2- die Ansicht gemäß Sichtpfeil II nach
zweier Paneele an der Verbindungsstelle;Figur 1 - Figur 2a
- die Ansicht gemäß Sichtpfeil IIa nach
Figur 1a zweier Paneele an der Verbindungsstelle; Figur 3- den Schnitt entlang der Linie III-III nach
zweier Paneele an der Verbindungsstelle;Figur 1 Figur 3a- den Schnitt entlang der Linie IIIa-IIIa nach
Figur 1a ; - Figur 4
- die perspektivische Teilschnittdarstellung des Paneels nach
;Figur 1 Figur 4a- die perspektivische Teilschnittdarstellung des Paneels nach
Figur 1a ; Figur 5- die Draufsicht auf eine dritte Ausführungsform eines Paneels in Teildarstellung;
Figur 6- die Ansicht gemäß Sichtpfeil
VI nach Figur 5 zweier Paneele an der Verbindungsstelle; Figur 7- den Schnitt entlang der Linie VII-
VII nach Figur 5 zweier Paneele an der Verbindungsstelle; Figur 8- eine perspektivische Teilschnittdarstellung des Paneels nach
Figur 5 ; Figur 9- die Darstellung zweier miteinander an der Querseite verbundener Paneele einer weiteren Ausführungsform im Teilschnitt;
Figur 10- die Ansicht zweier an den Querseiten miteinander verbundener Paneele in Teilansicht gemäß der Schnittdarstellung in
;Figur 9 - Figur 11
- die perspektivische Teilschnittdarstellung des Paneels nach
Figur 9 .
- FIG. 1
- the plan view of a first panel in partial view;
- FIG. 1a
- the plan view of another panel in partial view;
- FIG. 2
- the view according to arrow II after
FIG. 1 two panels at the junction; - FIG. 2a
- the view according to arrow IIa after
FIG. 1a two panels at the junction; - FIG. 3
- the section along the line III-III after
FIG. 1 two panels at the junction; - FIG. 3a
- the section along the line IIIa-IIIa after
FIG. 1a ; - FIG. 4
- the perspective partial sectional view of the panel after
FIG. 1 ; - FIG. 4a
- the perspective partial sectional view of the panel after
FIG. 1a ; - FIG. 5
- the plan view of a third embodiment of a panel in partial view;
- FIG. 6
- the view according to arrow VI after
FIG. 5 two panels at the junction; - FIG. 7
- the section along the line VII-VII according to
FIG. 5 two panels at the junction; - FIG. 8
- a perspective partial sectional view of the panel after
FIG. 5 ; - FIG. 9
- the representation of two connected to each other on the transverse side panels of another embodiment in partial section;
- FIG. 10
- the view of two interconnected on the transverse sides panels in partial view according to the sectional view in
FIG. 9 ; - FIG. 11
- the perspective partial sectional view of the panel after
FIG. 9 ,
Die Paneele 1, 2 bzw. 1a, 2a sind identisch ausgebildet. An ihrer einen Seitenkante I, la sind sie mit einer Feder 6, 6a und an der gegenüberliegenden Seitenkante II, IIa mit einer Nut 3, 3a ausgebildet. Die Nut 3, 3a weist eine Unterlippe 4, 4a und eine nicht näher bezeichnete Oberlippe auf. Der Kern 37 besteht aus Holzwerkstoff oder einem Holzwerkstoff-Kunststoff-Gemisch.The
Die in den
An der Unterlippe 4, 4a ist das in Richtung der Oberseite 16 hervorragende Federelement 5, 5a angeordnet, das über seine beiden Enden 12, 13 mit dem Kern 37 der Paneele 1, 2; 1a, 2a verbunden ist. Gegenüber dem Kern 37 ist das Federelement 5, 5a durch den vertikalen Schlitz 8, 8a getrennt. Mit seiner oberen Kante 18 endet das Federelement mit dem Nutgrund. Da das Federelement 5, 5a nur an seinen beiden Enden 12, 13 mit dem Kern 37 verbunden ist, ist es in vertikaler Richtung V beweglich. Die innere Wandung 8', die sich am Kern 37 infolge des Schlitzes 8, 8a ausbildet, dient als Anschlag in horizontaler Richtung für das Federelement 5, 5a, damit dieses in horizontaler Richtung gegen Überdehnung geschützt ist. Wie
Bei dem in den
An der dem Federelement 30 gegenüberliegenden Seitenkante IV ist das Paneel 21 mit einer sich im Wesentlichen in horizontaler Richtung H erstreckenden Nut 29 versehen, deren obere Seitenwandung eine im Wesentlichen horizontal verlaufende Verriegelungskante 24 ausbildet. Der Nutgrund der Nut 29 verläuft parallel zur äußeren Kante 23c des Federelementes 23, was die Fertigung der Nut 29 erleichtert. Er könnte aber strikt in vertikaler Richtung V oder mit einem vom Winkel der äußeren Kante 23c des Federelementes 23 abweichenden Winkel ausgeführt sein.At the side edge IV opposite the
Die Verriegelung der beiden Paneele 21, 22 in horizontaler Richtung H erfolgt über die durch eine Stufenprofilierung fräsend erzeugten Hakenelemente 40, 41 und in vertikaler Richtung V über das Federelement 23 in Verbindung mit der Verriegelungskante 24 der Nut 29. Am sich nach unten erstreckenden Absatz 25 des Hakenelementes 41 ist eine zumindest teilweise plane Kopffläche 32 ausgebildet, die zusammenwirkt mit einer am Hakenelement 40 an der gegenüberliegenden Seitenkante IV ausgebildeten Anlagefläche 33, die hinter dem Absatz 26 zurückragt. Die Kopffläche 12 und die Auflagefläche 13 enden in derselben horizontalen Ebene E, so dass sich miteinander verbundene Paneele 21, 22 aufeinander abstützen. Die Profilierung der Hakenelemente 40, 41 ist so gewählt, dass in der Verbindungsstelle eine Vorspannung erzeugt wird und die vertikalen Anlageflächen 35, 36 der Paneele 21, 22 aufeinander zugepresst werden, so dass an der Oberseite 16 zweier miteinander verbundener Paneele 21, 22 kein sichtbarer Spalt entsteht. Um das Fügen der Paneele 21, 22 zu erleichtern, sind der nach oben ragende Absatz 26 des Hakenelementes 40 und der nach unten ragende Absatz 25 des Hakenelementes 41 an ihren Kanten gefast bzw. verrundet. Um die Fertigung zur Ausbildung des Federelementes 23 zu vereinfachen, können entweder der horizontal verlaufende Schlitz 31 oder der im Wesentlichen vertikal verlaufende Schlitz 30 durchgängig sein, also über die volle Länge I der Seitenkante III reichen.The locking of the two
Bei allen vorstehend beschriebenen Ausführungsformen bestimmt die Fläche, also die Höhe und die Breite, mit der die Enden 12, 13 des Federelementes 5, 5a bzw. 23a, 23b des Federelementes 23 mit dem Kern 37 verbunden sind, die Federrate des Federelementes. Über die Länge L, I der Seitenkante I, II, III können mehrere Federelemente 23 ausgebildet sein.In all the embodiments described above, determines the surface, so the height and the width at which the ends 12, 13 of the
- 1
- Paneel
- 1a
- Paneel
- 2
- Paneel
- 2a
- Paneel
- 3
- Nut
- 3a
- Nut
- 4
- Unterlippe
- 4a
- Unterlippe
- 4'
- Hinterschnitt/Hinterschneidung
- 5
- Federelement
- 5a
- Federelement
- 5'
- Unterkante
- 6
- Feder
- 6a
- Feder
- 6'
- Hinterschneidung
- 7
- Schlitz
- 8
- Schlitz
- 9
- Schlitz
- 10
- schräge Kante
- 12
- Ende
- 13
- Ende
- 14
- Ende
- 15
- Ende
- 16
- Oberseite
- 17
- Unterseite
- 18
- Oberseite
- 21
- Paneel
- 22
- Paneel
- 23
- Federelement
- 23a
- Ende
- 23b
- Ende
- 23c
- äußere Kante
- 23d
- untere Kante
- 24
- Verriegelungskante
- 25
- Absatz
- 26
- Absatz
- 29
- Nut
- 30
- Schlitz
- 32
- Kopffläche
- 33
- Auflagefläche
- 35
- vertikale Fläche
- 36
- vertikale Fläche
- 37
- Kern
- 40
- Hakenelement
- 41
- Hakenelement
- E
- Ebene
- H
- horizontale Richtung
- L
- Länge
- I
- Länge
- V
- vertikale Richtung
- I
- Seitenkante
- II
- Seitenkante
- III
- Seitenkante
- IV
- Seitenkante
- 1
- paneling
- 1a
- paneling
- 2
- paneling
- 2a
- paneling
- 3
- groove
- 3a
- groove
- 4
- bottom lip
- 4a
- bottom lip
- 4 '
- Undercut / undercut
- 5
- spring element
- 5a
- spring element
- 5 '
- lower edge
- 6
- feather
- 6a
- feather
- 6 '
- undercut
- 7
- slot
- 8th
- slot
- 9
- slot
- 10
- sloping edge
- 12
- The End
- 13
- The End
- 14
- The End
- 15
- The End
- 16
- top
- 17
- bottom
- 18
- top
- 21
- paneling
- 22
- paneling
- 23
- spring element
- 23a
- The End
- 23b
- The End
- 23c
- outer edge
- 23d
- lower edge
- 24
- locking edge
- 25
- paragraph
- 26
- paragraph
- 29
- groove
- 30
- slot
- 32
- head face
- 33
- bearing surface
- 35
- vertical surface
- 36
- vertical surface
- 37
- core
- 40
- hook element
- 41
- hook element
- e
- level
- H
- horizontal direction
- L
- length
- I
- length
- V
- vertical direction
- I
- side edge
- II
- side edge
- III
- side edge
- IV
- side edge
Claims (11)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL08007084T PL1980683T3 (en) | 2007-04-10 | 2008-04-10 | Panel, in particular floor panel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007017087A DE102007017087B4 (en) | 2007-04-10 | 2007-04-10 | Panel, in particular floor panel |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1980683A2 true EP1980683A2 (en) | 2008-10-15 |
EP1980683A3 EP1980683A3 (en) | 2009-01-21 |
EP1980683B1 EP1980683B1 (en) | 2011-02-23 |
Family
ID=39587855
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP08007084A Active EP1980683B1 (en) | 2007-04-10 | 2008-04-10 | Panel, in particular floor panel |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1980683B1 (en) |
AT (1) | ATE499494T1 (en) |
DE (2) | DE102007017087B4 (en) |
ES (1) | ES2359276T3 (en) |
PL (1) | PL1980683T3 (en) |
PT (1) | PT1980683E (en) |
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US20100218450A1 (en) * | 2009-02-27 | 2010-09-02 | Flooing Technologies Ltd. | Panel, method of joining panels and method manufacturing panels |
US8191334B2 (en) | 2008-07-03 | 2012-06-05 | Flooring Technologies Ltd. | Method for laying floor panels |
WO2013151493A1 (en) * | 2012-04-04 | 2013-10-10 | Välinge Innovation AB | Method for producing a mechanical locking system for building panels |
WO2013151494A1 (en) * | 2012-04-04 | 2013-10-10 | Välinge Innovation AB | Building panel with a mechanical locking system |
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 |
US8650826B2 (en) | 2011-07-19 | 2014-02-18 | Valinge Flooring Technology 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 |
US8776473B2 (en) | 2010-02-04 | 2014-07-15 | Valinge Innovation 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 |
US8887468B2 (en) | 2011-05-06 | 2014-11-18 | Valinge Flooring Technology Ab | Mechanical locking system for building panels |
US8898988B2 (en) | 2010-01-12 | 2014-12-02 | Valinge Innovation Ab | Mechanical locking system for floor panels |
US8925274B2 (en) | 2008-05-15 | 2015-01-06 | Valinge Innovation Ab | Mechanical locking of building panels |
US9003735B2 (en) | 2010-04-15 | 2015-04-14 | Spanolux N.V.—Div. Balterio | Floor panel assembly |
US9212492B2 (en) | 2007-11-07 | 2015-12-15 | Valinge Innovation Ab | Mechanical locking of floor panels with vertical snap folding |
US9216541B2 (en) | 2012-04-04 | 2015-12-22 | Valinge Innovation Ab | Method for producing a mechanical locking system for building panels |
US9260870B2 (en) | 2014-03-24 | 2016-02-16 | Ivc N.V. | Set of mutually lockable panels |
US9366036B2 (en) | 2012-11-22 | 2016-06-14 | Ceraloc Innovation Ab | Mechanical locking system for floor panels |
WO2016114712A1 (en) * | 2015-01-16 | 2016-07-21 | 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 |
CN106013722A (en) * | 2016-06-25 | 2016-10-12 | 宜兴市华龙塑木新材料有限公司 | Wood-plastic side board provided with tenon |
US9725912B2 (en) | 2011-07-11 | 2017-08-08 | Ceraloc Innovation Ab | Mechanical locking system for floor panels |
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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 |
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 |
US10724251B2 (en) | 2011-03-18 | 2020-07-28 | Valinge Innovation Ab | Vertical joint system and associated surface covering system |
US11060302B2 (en) | 2019-01-10 | 2021-07-13 | Valinge Innovation Ab | Unlocking system for panels |
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CA2786768C (en) | 2010-01-14 | 2018-09-04 | Spanolux N.V.- Div. Balterio | Floor panel assembly and floor panel for use therein |
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- 2008-04-10 PT PT08007084T patent/PT1980683E/en unknown
- 2008-04-10 DE DE502008002648T patent/DE502008002648D1/en active Active
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Also Published As
Publication number | Publication date |
---|---|
DE102007017087B4 (en) | 2009-06-25 |
DE502008002648D1 (en) | 2011-04-07 |
EP1980683B1 (en) | 2011-02-23 |
DE102007017087A1 (en) | 2008-10-23 |
ATE499494T1 (en) | 2011-03-15 |
ES2359276T3 (en) | 2011-05-20 |
EP1980683A3 (en) | 2009-01-21 |
PL1980683T3 (en) | 2011-07-29 |
PT1980683E (en) | 2011-05-16 |
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