DE10034407C1 - A panel, for use as laminate flooring, comprises a core made from a wooden material having an insulating material on its inner side, fixed using glued strips running in the transverse direction - Google Patents

A panel, for use as laminate flooring, comprises a core made from a wooden material having an insulating material on its inner side, fixed using glued strips running in the transverse direction

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Publication number
DE10034407C1
DE10034407C1 DE10034407A DE10034407A DE10034407C1 DE 10034407 C1 DE10034407 C1 DE 10034407C1 DE 10034407 A DE10034407 A DE 10034407A DE 10034407 A DE10034407 A DE 10034407A DE 10034407 C1 DE10034407 C1 DE 10034407C1
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DE
Germany
Prior art keywords
panel
transverse direction
material
insulating material
fixed
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.)
Active
Application number
DE10034407A
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German (de)
Inventor
Martin Prager
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Swiss Krono Tec AG
Original Assignee
Kronotec AG
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
Application filed by Kronotec AG filed Critical Kronotec AG
Priority to DE10034407A priority Critical patent/DE10034407C1/en
Application granted granted Critical
Publication of DE10034407C1 publication Critical patent/DE10034407C1/en
Application status is Active legal-status Critical
Anticipated expiration legal-status Critical

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Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00Flooring
    • E04F15/18Separately-laid insulating layers; Other additional insulating measures; Floating floors
    • E04F15/181Insulating layers integrally formed with the flooring or the flooring elements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B21/00Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form ; Layered products having particular features of form
    • B32B3/26Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form ; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/30Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form ; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/18Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00Flooring
    • E04F15/02Flooring or floor layers composed of a number of similar elements
    • E04F15/04Flooring 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
    • E04F15/041Flooring 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 with a top layer of wood in combination with a lower layer of other material
    • E04F15/043Flooring 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 with a top layer of wood in combination with a lower layer of other material the lower layer being of organic plastic with or without reinforcements or filling materials
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00Flooring
    • E04F15/18Separately-laid insulating layers; Other additional insulating measures; Floating floors
    • E04F15/20Separately-laid insulating layers; Other additional insulating measures; Floating floors for sound insulation
    • E04F15/206Layered panels for sound insulation
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2290/00Specially adapted covering, lining or flooring elements not otherwise provided for
    • E04F2290/04Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire
    • E04F2290/041Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire against noise
    • E04F2290/043Specially 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

Abstract

A flooring panel, comprises a core of wooden material having an insulating material (6) on its inner side. The insulating material is formed in the longitudinal and transverse direction shorter than the panel. The insulating material is fixed by glued strips (7) running in the transverse direction, thick enough to form intermediate chambers (8) between the insulating layer and the panel.

Description

Die Erfindung betrifft ein Paneel, insbesondere eine Fussboden-Laminatpaneel mit ei nem Kern aus Holzwerkstoff, das auf seiner Unterseite eine Dämmschicht aufweist, die in Längs- und Querrichtung kürzer ausgebildet ist als das Paneel. The invention relates to a panel, particularly a floor-laminate panel with egg nem core of wood-based material having an insulating layer on its underside, which is designed to be shorter in the longitudinal and transverse direction than the panel. Ein solches Pa neel ist beispielsweise aus der DE 93 16 905 U1 bekannt. Such Pa neel example known from DE 93 16 905 U1.

Aus der DE 198 51 200 C1 sind Paneele bekannt, die insbesondere von Heimwerkern zum Auslegen von Fussböden verwendet werden, da sie ohne miteinander verleimt werden zu müssen, sehr einfach verlegt werden können. From DE 198 51 200 C1 panels are known which are used in particular by DIY enthusiasts for laying floors, as they have to be glued together without any, can be easily passed. Zur Wärmedämmung und zur Vermeidung von mit Trittgeräuschen verbundenem Raumschall werden die Paneele üblicherweise mit Zwischenlagen aus Schaumfolien oder Kork oder sonstigen Dämmmatten verlegt. For thermal insulation and avoid bandaged with running noises room noise, the panels are usually laid with intermediate layers of foam sheets or cork or other insulating mats. Häufig ist das Verlegen der Zwischenlagen recht umständlich und kann mehr Geschick erfordern, als das Verlegen der Paneele selbst. Wenn die Zwischenlagen verrutschen oder Falten werfen, kann das einerseits die Oberflächen güte des ausgelegten Bodenbelages beeinträchtigen, andererseits die erwünschte Trittschalldämmung oder Wäremisolierung vermindern. Frequently, the laying of intermediate layers is rather cumbersome, and may require more skill than the laying of the panels themselves. If the interlayer slip or pucker, which can on the one hand affect the surface quality of the laid floor covering, on the other hand reduce the desired sound insulation or Wäremisolierung.

Von dieser Problemstellung ausgehend, soll das bekannte Paneel so verbessert wer den, dass mit ihm eine gute Raumschalldämmung und Wärmeisolierung insbesondere dann geschaffen werden kann, wenn es als Bodenpaneel verwendet wird. Starting from this problem, the known panel should thus improving the who that good indoor sound insulation and heat insulation can be especially created with it when it is used as a floor panel. Dabei soll das Verlegen der Paneele weiterhin einfach möglich sein. The aim is still to be easily possible to lay the panels.

Zur Problemlösung zeichnet sich das gattungsgemäße Paneel dadurch aus, dass die Dämmschicht mittels Streifenverleimung befestigt ist, wobei die Leimstreifen in Quer richtung verlaufen und so dick sind, dass sich zwischen der Dämmschicht und dem Paneel Zwischenräume ausbilden. To solve the problem the generic panel is characterized in that the insulating layer is fixed by means Streifenverleimung, wherein the glue strips extend in the transverse direction and are so thick that form between the insulation layer and the panel interspaces.

Durch diese Ausgestaltung ist die Dämmschicht unmittelbar mit dem Paneel verbun den, so dass die Dämmschicht gleichzeitig mit den Paneelen installiert wird, wodurch sich die Handhabbarkeit wesentlich vereinfacht. By this configuration, the insulating layer is directly verbun with the panel to, so that the insulating layer is installed simultaneously with the panels, whereby the handling much easier. Dadurch, dass zwischen dem Paneel und der Dämmschicht Luftpolster ausgebildet sind, wird die Wärmedämmung erhöht. Characterized that air cushions are formed between the panel and the insulating layer, the thermal insulation is increased. Durch die gegenüber dem Paneel kürzere Ausbildung der Dämmschicht stellen sich nach dem Verlegen der Paneele sowohl in Längsrichtung als auch in Querrichtung zwischen jeden Dämmschichten jedes Paneels weitere Luftpolster ein, die die Schall isolierung deutlich erhöhen, weil der Trittschall nicht mehr über die Paneelfuge hinweg weitergeleitet werden kann, da eine Kompression der Dämmschicht weitgehend ver mieden wird. By comparing the panel shorter formation of the insulation layer of each panel face after the laying of the panels both in the longitudinal direction and in the transverse direction between each insulation layers other air cushion, which increase the sound insulation significantly, because of the impact sound are not redirected more about the panel joint of time , since a compression of the insulation layer is avoided largely ver.

Die Trittschalldämmung wird deutlich verbessert, wenn die Dichte des Dämmmaterials zwischen 150 kg/m 3 und 1000 kg/m 3 , insbesondere zwischen 250 kg/m 3 und 500 kg/m 3 beträgt. The sound insulation is markedly improved when the density of the insulation material is between 150 kg / m 3 and 1000 kg / m 3, particularly between 250 kg / m 3 and 500 kg / m 3.

Vorzugsweise ist die Dämmschicht 4 mm bis 8 mm und das Paneel aus Holzwerkstoff 6 mm bis 8 mm stark. Preferably the insulating layer is 4 mm to 8 mm, and the panel of wood material 6 mm to 8 mm thick.

Hervorragende Dämmeigenschaften haben sich in der Praxis herausgestellt, wenn die Dämmschicht aus einem Holzfasermaterial, insbesondere aus Pappelfaser besteht. Excellent insulation properties have proven in practice, if the insulating layer is made of a wood-fiber material, especially poplar fiber. Es kann als Dämmschicht aber auch Gummi, Kork, Mineralstoffe oder Kunststoffe einge setzt werden. It can be used as insulation but is also rubber, cork, minerals and plastics incorporated.

Die Verleimung des Paneels mit dem Dämmmaterial erfolgt vorzugsweise über einen PU-Kleber, der insbesondere elastisch aushärtbar ist. The gluing of the panel with the insulation material preferably takes place via a polyurethane adhesive which is elastic in particular curable. Dadurch wird die Trittschalliso lierung weiter erhöht. Thus, the Trittschalliso is-regulation further increased.

Die Verleimung erfolgt dadurch, dass der Leim als Raupe auf das Paneel aufgebracht wird. The bonding takes place in that the glue is applied as a bead to the panel.

Mit Hilfe einer Zeichnung soll ein Ausführungsbeispiel der Erfindung nachfolgend nä her beschrieben werden. With the aid of a drawing, an embodiment of the invention will be described below nä forth. Es zeigt. It shows.

Fig. 1 Die vereinfachte perspektivische Darstellung eines Fussbodens im Querschnitt; Figure 1. The simplified perspective view of a foot bottom in cross-section.

Fig. 2 Die vereinfachte perspektivische Darstellung eines Fussbodens im Längsschnitt; Figure 2. The simplified perspective view of a foot bottom in longitudinal section.

Fig. 3 Die Unteransicht eines einzelnen Paneels. Fig. 3 is a bottom view of a single panel.

Das Paneel 1 besteht aus einem Kern aus Holzwerkstoff, insbesondere MDF oder HDF mit einer hier nicht näher dargestellten Dekorschicht auf seiner Oberseite 2 . The panel 1 consists of a core of wood material, in particular MDF or HDF with a non-illustrated decorative layer on its upper side. 2 An seinen Längs- und Querseiten ist das Paneel 1 mit einer Feder 2 , 3 und an der gegenüberlie genden Längs- und Querseite mit einer entsprechend hierzu ausgebildeten Nut 4 , 5 versehen. At its longitudinal and transverse sides, the panel 1 with a spring 2, 3 and at the gegenüberlie constricting the longitudinal and transverse side with a groove formed corresponding thereto 4, 5 is provided. Auf seiner Unterseite ist an dem Paneel 1 eine Dämmschicht 6 angeklebt. On its underside, an insulating layer 6 is adhered to the panel. 1 Hierzu sind parallel beabstandet in Querrichtung verlaufende Leimraupen 7 vorgese hen, die so dick sind, dass sich zwischen der Dämmschicht 6 und dem Paneel 2 Luft polster 8 ausbilden können. For this purpose, are spaced parallel transversely extending glue beads 7 vorgese hen which are so thick that can form air cushions 2 8 between the insulating layer 6 and the panel. Die Dämmschicht 6 ist sowohl in Längsrichtung als auch in Querrichtung kürzer ausgebildet als das Paneel 1 (vergl. Fig. 3), so dass die Dämmschicht 6 hinter dem Paneel 1 zurücksteht. The insulation layer 6 is formed in both the longitudinal direction and in the transverse direction shorter than the panel 1 (see FIG. FIG. 3), so that the insulating layer 6 is set back behind the panel 1. Durch diese Ausgestaltung bilden sich zwischen zwei miteinander verbundenen Paneelen 1 an der Trennfuge sowohl in Längsrichtung als auch in Querrichtung Zwischenräume 9 (Längsrichtung) und 10 (Querrichtung) aus. Through this embodiment 9 (longitudinal direction) and 10 (transverse direction) are formed between two joined panels 1 at the joint both in the longitudinal direction and in the transverse direction interstices.

Die Dichte des für die Dämmschicht 6 verwendeten Materials beträgt vorzugsweise zwischen 150 kg/m 3 und 1000 kg/m 3 , insbesondere zwischen 250 kg/m 3 und 500 kg/m 3 . The density of the material used for the insulation layer 6 is preferably between 150 kg / m 3 and 1000 kg / m 3, particularly between 250 kg / m 3 and 500 kg / m 3. Als Material kommen Holzfasern, insbesondere Pappelfasern, Gummi, Kork, Mineralstoffe und Kunststoffe in Frage. As the material come wood fibers, particularly poplar fibers, rubber, cork, minerals and plastics in question. Die Stärke des Paneels 1 beträgt 6 mm bis 8 mm und die Stärke der Dämmschicht 4 mm bis 8 mm. The strength of the panel 1 is 6 mm to 8 mm and the thickness of the insulating layer 4 mm to 8 mm. Als Kleber wird ein elastisch aushärtbarer PU-Kleber verwendet. As the adhesive, an elastically curable PU-glue is used.

Bezugszeichenliste LIST OF REFERENCE NUMBERS

1 1

Paneel paneling

2 2

Feder feather

3 3

Feder feather

4 4

Nut groove

5 5

Nut groove

6 6

Dämmschicht damp course

7 7

Kleberraupe adhesive bead

8 8th

Luftpolster bubble

9 9

Zwischenraum gap

10 10

Zwischenraum gap

Claims (8)

1. Paneel, insbesondere Fussboden-Laminatpaneel ( 1 ) mit einem Kern aus Holzwerk stoff das auf seiner Unterseite eine Dämmschicht ( 6 ) aufweist, die in Längs- und Querrichtung kürzer ausgebildet ist als das Paneel ( 1 ), dadurch gekennzeichnet , dass die Dämmschicht ( 6 ) mittels Streifenverleimung befestigt ist, und dass die Leimstreifen ( 7 ) in Querrichtung verlaufen und so dick sind, dass sich zwischen der Dämmschicht ( 6 ) und dem Paneel ( 1 ) Zwischenräume ( 8 ) ausbilden. 1. Panel, in particular floor-laminate panel (1) with a core of wood material having on its underside an insulating layer (6) which is shorter in the longitudinal and transverse direction than the panel (1), characterized in that the insulating layer (6) is fastened by means Streifenverleimung, and that the strips of glue (7) extend in the transverse direction and so thick that between the insulating layer (6) and the panel (1) interspaces (8) form.
2. Paneel nach Anspruch 1, dadurch gekennzeichnet, dass die Dichte des Dämmma terials 150 kg/m 3 bis 1000 kg/m 3 beträgt. 2. Panel according to claim 1, characterized in that the density of the Dämmma terials 150 kg / m 3 to 1000 kg / m 3.
3. Paneel nach Anspruch 2, dadurch gekennzeichnet, dass die Dichte des Dämmmaterials 250 kg/m 3 bis 500 kg/m 3 beträgt. 3. Panel according to claim 2, characterized in that the density of the insulation material 250 kg / m 3 to 500 kg / m 3.
4. Paneel nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass die Dämmschicht ( 6 ) 4 mm bis 8 mm stark ist. 4. A panel according to any one of claims 1 to 3, characterized in that the insulating layer (6) 4 mm to 8 mm thick.
5. Paneel nach Anspruch 1, dadurch gekennzeichnet, dass die Dämmschicht ( 6 ) aus einem Holzfasermaterial, insbesondere aus Pappelfaser besteht. 5. Panel according to claim 1, characterized in that the insulating layer (6) consists of a wood fiber material, in particular made of poplar fiber.
6. Paneel nach einem oder mehreren der vorstehenden Ansprüche, dadurch ge kennzeichnet, dass die Stärke des Paneels ( 1 ) ohne Dämmschicht ( 6 ) 6 mm bis 8 mm beträgt. 6. Panel according to one or more of the preceding claims, characterized in that the thickness of the panel (1) without insulation layer (6) is 6 mm to 8 mm.
7. Paneel nach Anspruch 1, dadurch gekennzeichnet, dass als Leim ein PU-Kleber verwendet wird. 7. Panel according to claim 1, characterized in that is used as a glue, polyurethane glue.
8. Paneel nach Anspruch 7, dadurch gekennzeichnet, dass der Leim elastisch aus härtbar ist. 8. The panel according to claim 7, characterized in that the glue is elastically from curable.
DE10034407A 2000-07-14 2000-07-14 A panel, for use as laminate flooring, comprises a core made from a wooden material having an insulating material on its inner side, fixed using glued strips running in the transverse direction Active DE10034407C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE10034407A DE10034407C1 (en) 2000-07-14 2000-07-14 A panel, for use as laminate flooring, comprises a core made from a wooden material having an insulating material on its inner side, fixed using glued strips running in the transverse direction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10034407A DE10034407C1 (en) 2000-07-14 2000-07-14 A panel, for use as laminate flooring, comprises a core made from a wooden material having an insulating material on its inner side, fixed using glued strips running in the transverse direction

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Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10232508C1 (en) * 2002-07-18 2003-12-18 Kronotec Ag Interlocking flooring panel has groove formed along or adjacent one side edge for preventing moisture penetrating joint between adjacent flooring panels
EP1493878A1 (en) 2003-07-04 2005-01-05 Kronotec Ag Panel, in particular laminated floor panel
DE102006023087A1 (en) * 2006-05-16 2007-11-22 Glunz Ag Composite panel for interior fitting, comprises covering layer as decorative layer, where covering layer is arranged on dimensionally stable carrier layer and is durably connected with carrier layer which is connected with insulating layer
EP1911578A1 (en) 2006-10-12 2008-04-16 Flooring Technologies Ltd. Method for manufacturing a construction board and construction board manufactured accordingly
DE102006048471A1 (en) * 2006-10-11 2008-04-17 Kronotec Ag Floor panel, has carrier plate including groove and tongue profile provided with locking units at opposite side edges, and decoration directly imprinted on plate, where plate is hard fiber board manufactured in wet procedure
DE202006020229U1 (en) 2006-10-12 2008-06-26 Flooring Technologies Ltd. building board
GB2447375A (en) * 2007-09-21 2008-09-10 Dow Global Technologies Inc A composite acoustic panelling system
EP1898025A3 (en) * 2006-08-28 2010-03-03 Kronotec Ag Panel with impact noise and ambient noise insulation, covering consisting of panels, noise reducing coating, method for its manufacture and device therefor
DE202010001675U1 (en) 2010-02-02 2010-05-27 Deutsche Amphibolin-Werke Von Robert Murjahn Gmbh & Co. Kg Floor insulation system
US7930862B2 (en) 2006-01-12 2011-04-26 Valinge Innovation Ab Floorboards having a resilent surface layer with a decorative groove
US8042484B2 (en) 2004-10-05 2011-10-25 Valinge Innovation Ab Appliance and method for surface treatment of a board shaped material and floorboard
WO2012045343A1 (en) * 2010-10-06 2012-04-12 Knauf Gips Kg Floor covering and floor panel
US8261504B2 (en) 2006-01-11 2012-09-11 Valinge Innovation Ab V-groove
AT507691A3 (en) * 2008-12-29 2013-01-15 Jens Hesselbarth Shelf component and such a containing shelf
US8429872B2 (en) 2005-02-15 2013-04-30 Valinge Innovation Belgium Bvba Building panel with compressed edges and method of making same
US8495849B2 (en) 2004-01-13 2013-07-30 Valinge Innovation Ab Floor covering and locking systems
US8591691B2 (en) 2009-12-17 2013-11-26 Valinge Innovation Ab Methods and arrangements relating to surface forming of building panels
US8683698B2 (en) 2002-03-20 2014-04-01 Valinge Innovation Ab Method for making floorboards with decorative grooves
US8940216B2 (en) 2006-09-15 2015-01-27 Valinge Innovation Ab Device and method for compressing an edge of a building panel and a building panel with compressed edges
EP2977524A1 (en) 2014-07-25 2016-01-27 Flooring Technologies Ltd. Wood material panel with reduced noise emission and method for producing the same

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DE19851200C1 (en) * 1998-11-06 2000-03-30 Kronotex Gmbh Holz Und Kunstha Floor panel has a tongue and groove joint between panels with additional projections and recesses at the underside of the tongue and the lower leg of the groove for a sealed joint with easy laying

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Publication number Priority date Publication date Assignee Title
DE9316905U1 (en) * 1993-11-04 1994-03-03 Weiss Wolfgang floor component
DE19851200C1 (en) * 1998-11-06 2000-03-30 Kronotex Gmbh Holz Und Kunstha Floor panel has a tongue and groove joint between panels with additional projections and recesses at the underside of the tongue and the lower leg of the groove for a sealed joint with easy laying

Cited By (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8683698B2 (en) 2002-03-20 2014-04-01 Valinge Innovation Ab Method for making floorboards with decorative grooves
DE10232508C1 (en) * 2002-07-18 2003-12-18 Kronotec Ag Interlocking flooring panel has groove formed along or adjacent one side edge for preventing moisture penetrating joint between adjacent flooring panels
EP1493878A1 (en) 2003-07-04 2005-01-05 Kronotec Ag Panel, in particular laminated floor panel
US8495849B2 (en) 2004-01-13 2013-07-30 Valinge Innovation Ab Floor covering and locking systems
US9322183B2 (en) 2004-01-13 2016-04-26 Valinge Innovation Ab Floor covering and locking systems
US9623433B2 (en) 2004-10-05 2017-04-18 Valinge Innovation Ab Appliance and method for surface treatment of a board shaped material and floorboard
US8042484B2 (en) 2004-10-05 2011-10-25 Valinge Innovation Ab Appliance and method for surface treatment of a board shaped material and floorboard
US8429872B2 (en) 2005-02-15 2013-04-30 Valinge Innovation Belgium Bvba Building panel with compressed edges and method of making same
US8261504B2 (en) 2006-01-11 2012-09-11 Valinge Innovation Ab V-groove
US8511031B2 (en) 2006-01-12 2013-08-20 Valinge Innovation Ab Set F floorboards with overlapping edges
US7930862B2 (en) 2006-01-12 2011-04-26 Valinge Innovation Ab Floorboards having a resilent surface layer with a decorative groove
US8245478B2 (en) 2006-01-12 2012-08-21 Välinge Innovation AB Set of floorboards with sealing arrangement
EP1867796A2 (en) 2006-05-16 2007-12-19 Glunz Ag Composite boards for interior work
DE102006023087A1 (en) * 2006-05-16 2007-11-22 Glunz Ag Composite panel for interior fitting, comprises covering layer as decorative layer, where covering layer is arranged on dimensionally stable carrier layer and is durably connected with carrier layer which is connected with insulating layer
EP1867796A3 (en) * 2006-05-16 2009-12-16 Glunz Ag Composite boards for interior work
EP1898025A3 (en) * 2006-08-28 2010-03-03 Kronotec Ag Panel with impact noise and ambient noise insulation, covering consisting of panels, noise reducing coating, method for its manufacture and device therefor
US8795814B2 (en) 2006-08-28 2014-08-05 Kronotec Ag Panel with footfall and ambient sound deadening, covering composed of panels, sound reducing coating, process for its production and apparatus for this purpose
US9725913B2 (en) 2006-08-28 2017-08-08 SWISS KRONO Tec AG Process for producing panels with footfall and ambient sound deadening
US8940216B2 (en) 2006-09-15 2015-01-27 Valinge Innovation Ab Device and method for compressing an edge of a building panel and a building panel with compressed edges
DE102006048471B4 (en) * 2006-10-11 2008-09-04 Kronotec Ag floor panel
DE102006048471A1 (en) * 2006-10-11 2008-04-17 Kronotec Ag Floor panel, has carrier plate including groove and tongue profile provided with locking units at opposite side edges, and decoration directly imprinted on plate, where plate is hard fiber board manufactured in wet procedure
DE202006020229U1 (en) 2006-10-12 2008-06-26 Flooring Technologies Ltd. building board
EP1911578A1 (en) 2006-10-12 2008-04-16 Flooring Technologies Ltd. Method for manufacturing a construction board and construction board manufactured accordingly
US8092865B2 (en) 2006-10-12 2012-01-10 Flooring Technologies Ltd. Method for the production of a building board and building board produced according to the method
GB2447375A (en) * 2007-09-21 2008-09-10 Dow Global Technologies Inc A composite acoustic panelling system
AT507691A3 (en) * 2008-12-29 2013-01-15 Jens Hesselbarth Shelf component and such a containing shelf
US8591691B2 (en) 2009-12-17 2013-11-26 Valinge Innovation Ab Methods and arrangements relating to surface forming of building panels
US9447587B2 (en) 2009-12-17 2016-09-20 Valinge Innovation Ab Methods and arrangements relating to surface forming of building panels
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