EP1651825A1 - Revetement constitue de parties conservant leur forme, en particulier, pour un plancher, parties de revetement utilisees pour ce plancher et procede de connexion des parties de revetement - Google Patents

Revetement constitue de parties conservant leur forme, en particulier, pour un plancher, parties de revetement utilisees pour ce plancher et procede de connexion des parties de revetement

Info

Publication number
EP1651825A1
EP1651825A1 EP04774849A EP04774849A EP1651825A1 EP 1651825 A1 EP1651825 A1 EP 1651825A1 EP 04774849 A EP04774849 A EP 04774849A EP 04774849 A EP04774849 A EP 04774849A EP 1651825 A1 EP1651825 A1 EP 1651825A1
Authority
EP
European Patent Office
Prior art keywords
covering
covering part
parts
edge
tongue
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.)
Withdrawn
Application number
EP04774849A
Other languages
German (de)
English (en)
Inventor
Marcel Hendricus Maria Nienhuis
Johannes Hendrikus Gerhardus Scholten
Gerrit-Jan Geltink
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.)
Niegel Profiel- Ommanteling BV
Niegel Profiel Ommanteling BV
Original Assignee
Niegel Profiel- Ommanteling BV
Niegel Profiel Ommanteling BV
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 Niegel Profiel- Ommanteling BV, Niegel Profiel Ommanteling BV filed Critical Niegel Profiel- Ommanteling BV
Publication of EP1651825A1 publication Critical patent/EP1651825A1/fr
Withdrawn legal-status Critical Current

Links

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
    • E04F15/02005—Construction of joints, e.g. dividing strips
    • E04F15/02033—Joints with beveled or recessed upper edges
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining 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
    • E04F2201/0138—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
    • E04F2201/01—Joining sheets, plates or panels with edges in abutting relationship
    • E04F2201/0153—Joining sheets, plates or panels with edges in abutting relationship by rotating the sheets, plates or panels around an axis which is parallel to the abutting edges, possibly combined with a sliding movement
    • 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

Definitions

  • the invention relates to a covering for arranging on a ground surface, in particular a floor, comprising: at least two parallel form-retaining covering parts which are mutually connected along adjacent side edges and which have a backing side directed toward the ground surface and a visual side remote therefrom, wherein the two side edges take a step-like form with an inner and an outer edge segment such that the first covering part has a protruding backing side and the second covering part has an overhanging visual side, which covering parts are provided with co-acting coupling elements placed along the side edges, wherein the coupling element of the first covering part is a groove which is formed in the protruding backing side and at least open to the visual side, and the coupling element of the' second covering part forms a tongue extending from the overhanging visual side at least to the ground surface, which groove and tongue each have an at least partly curved profile, and wherein the groove undercuts the inner edge segment of the first covering part and the tongue protrudes beyond the outer edge segment of the second covering part.
  • Such a floor covering which is for instance known from DE- ⁇ -20300306, is marketed in diverse variants by different suppliers, and is known under the collective name of "snap laminate".
  • the snap laminate described in DE-U-20300306 consists of elongate strips or planks of a laminated material.
  • This material comprises a relatively thick base layer, the actual plank, of an inexpensive and easily processable board material, such as medium density fibreboard (MDF) or high density fibreboard (HDF) , on which is arranged a relatively thin top layer of a decorative material, for instance paper printed with a wood design.
  • MDF medium density fibreboard
  • HDF high density fibreboard
  • This top layer is made wear- resistant by treatment with suitable synthetic resin.
  • the visual side of the laminate thus has the appearance of natural wood but, because the laminate can be manufactured industrially, it costs considerably less.
  • Snap laminate is intended mainly for laying by the DIY enthusiast. It must therefore be possible for laying to take place in simple manner and with a minimum of tools.
  • the planks of the known snap laminate have a groove in one of the long sides, while the opposite long side is provided with a tongue which co-acts therewith.
  • the groove is bounded at the top and bottom by a lip, wherein the lip on the bottom side protrudes further than on the top side.
  • the tongue protrudes further from the bottom side than from the top side of the plank.
  • Two types of tongue and groove connection are shown in DE-U-20300306, form-fitting and force-transmitting.
  • the tongue and groove have, in each case together with adjoining parts of the side edge, complementary profiles which fit together without clearance.
  • the tongue and groove are herein each provided with a curved profile.
  • the groove undercuts the visual side of the plank, while the tongue protrudes outside the side edge thereof.
  • the undercut and the protruding part of the tongue likewise have a curved profile.
  • Adjoining planks are connected to each other by inserting the tongue of the one plank at an angle into the groove of the other plank and then placing the planks again in one plane.
  • the different curved profiles together define the form-fitting connection between the planks.
  • the actual snap laminate which is shown for instance in fig.
  • the lower lip takes a thin form such that it is resiliently flexible.
  • This lip is provided on its end with a relatively low upright snap edge.
  • the tongue is provided on its underside with a low protruding snap edge which engages behind the snap edge of the lower lip when two planks are connected on their side edges.
  • the planks can be connected by sliding them against each other parallel to their plane and then pressing with some force until the lower lip bends out so far that the snap edge of the tongue slides over the snap edge of the lip and fall therebehind. The planks are thus snapped together.
  • Similar connecting systems are provided on the end surface edges of the planks, whereby a plurality of planks can be laid mutually in line.
  • the known snap laminate has a number of drawbacks.
  • the thin, resiliently flexible lower lip which protrudes outside the end edge of the plank, is thus relatively vulnerable during transport, whereby there is the risk of damage which makes later connection of the planks more difficult. Furthermore, once the snap connection has been formed, it can only be released again with great effort, wherein there is considerable danger of damage to the lower lip then still occurring. In the case of for instance moving house, it is therefore not readily possible to take up the snap laminate floor once it has been laid.
  • the principle of the snap connection further entails that it is always under tension, wherein the dimensioning is of great importance.
  • the planks must therefore be laid without clearance and under tension, whereby after connection they cannot be displaced parallel to each other, or only with great difficulty.
  • a lubricant often has to be applied for this purpose in practice between the tongue and the groove, whereby the number of operations increases, as well as the cost.
  • the material used must moreover remain free of expansion or warping under the influence of temperature and humidity.
  • the variant of the known laminate with the form- fitting connection has the drawback of being difficult to manufacture as a consequence of the large number of curved surfaces.
  • the tip of the tongue is moreover relatively thin, whereby it is vulnerable.
  • the corresponding angle of the tongue is relatively narrow, whereby sawdust will soon accumulate there which will interfere with the fit of the profiles.
  • a clear abutting surface is lacking, whereby accurate placing of the planks against each other is made more difficult.
  • a less vulnerable profile is obtained which furthermore defines clear abutting surfaces.
  • a subsequent covering part can be connected to an already laid part of the covering by simply lowering it from above into the groove with its tongue at an angle and then rotating it back until the chamfered profile parts rest against each other. No great forces need be applied here to deform one of the two parts. In the fitted position the covering parts are therefore still slidable relative to each other parallel to the side edges.
  • the groove and the tongue preferably each form profiles complementary to at least one of the associated edge segments. This prevents clearance in the connection without the tension-free character thereof being lost.
  • the at least partly curved profile preferably forms a segment of a circle.
  • the other edge segments define a gap in the mutually connected position of the covering parts.
  • a chamfered surface is preferably defined between the visual side and the side edge of at least one of the covering parts.
  • the visual side hereby also acquires the appearance of a traditional plank floor.
  • Each covering part can also have two mutually parallel end edges which enclose an angle with the side edges and which are provided with secondary coupling elements, so that a plurality of covering parts can be laid mutually in line.
  • a coupling of the end edges which is easily combined with the coupling of the side edges is obtained when the two end edges also take a step-like form such that the one covering part has a protruding backing side and the other covering part has an overhanging visual side, the secondary coupling element of the one covering part is a recess formed on the top of the protruding backing side, and the secondary coupling element of the other covering part is a protrusion formed under the overhanging visual side.
  • Each covering part can be constructed from a relatively thick base layer forming the backing side and, connected thereto, a top layer forming the visual side, wherein the coupling elements are formed in the base layer.
  • the cost of the covering can be limited by making use of a base layer which is not visible and can thus be manufactured from a relatively inexpensive material such as MDF or HDF.
  • a material can moreover be chosen for this purpose in which the coupling elements can be formed with great accuracy and dimensional stability.
  • the top layer is formed from a high-quality material, in particular a high-grade type of wood such as oak.
  • the top layer has a thickness of at least 1 mm, preferably at least 2.5 mm and most preferably in the order of 4 mm.
  • a thick top layer just as solid wood floor parts, can be regularly sanded during its lifespan without the base material becoming visible.
  • the invention also relates to a covering part intended for use in a covering as described above.
  • the invention relates to a method for mutually connecting in rapid and simple manner at least two such covering parts, at least one of which is already arranged on a ground surface.
  • the method according to the invention comprises the steps of orienting a side edge of the second covering part for connecting to the first, already arranged covering part substantially parallel to a free side edge of the first covering part, moving the second covering part at a distance above the ground surface to the side edge of the first covering part, rotating the second covering part about an axis parallel to the side edge thereof, placing the tongue of the second covering part at an angle into the groove of the first covering part and, with forming of the connection, lowering the second covering part onto the ground surface by rotating it in the opposite direction.
  • a strong and reliable connection can thus be brought about with a simple rotation movement, wherein no force need be exerted on the covering parts, and the use of additives such as lubricant is not required.
  • the second covering part can, after connection thereof, be displaced parallel to the side edge relative to the first covering part. It can thus be carried easily to a desired position.
  • a third covering part in line with the second covering part, which third covering part is attached by connecting a side edge thereof to the first covering part, and an end edge thereof to the second covering part. A relatively large area can thus be covered very quickly.
  • FIG. 1 shows a schematic perspective view of a part of a covering according to the invention arranged on a ground surface
  • Fig. 2 shows a cross-section along line II-II in fig. 1, wherein the connection of the side edges of two adjoining covering parts can be seen in the fitted situation
  • Fig. 3 shows a cross-section in the same direction of two adjoining covering parts during connection thereof
  • Fig. 4 is a side view according to arrow IV in fig. 1, wherein the connection of the end edges of two covering parts lying mutually in line can be seen in the fitted situation
  • Fig. 5 is side view in the same direction of two adjoining covering parts during connection thereof.
  • a covering 2 arranged on a ground surface 1 consists of a number of covering parts 4 laid in successive rows 3 on the ground surface (fig. 1) .
  • Each covering part 4 has two parallel, relatively long side edges 5, 6, in addition to two likewise parallel, relatively short end edges 7, 8.
  • End edges 7, 8 enclose an angle with side edges 5, 6, here a right angle .
  • Covering parts 4 in adjoining rows 3 of covering 2 are connected to each other along their side edges 5, 6, while covering parts 4 in the same row 3 are connected to each other along their end edges 7, 8.
  • Co-acting coupling elements 9, 10 are formed for this purpose on side edges 5, 6 (fig. 2), while end edges 7, 8 are provided with co-acting secondary coupling elements 11, 12 (fig. 4) .
  • each covering part 4 has a backing side 13 directed toward ground surface 1 and a visual side 14 remote therefrom.
  • each covering part is embodied as laminate with a relatively thick base layer 15 of a less high-grade material, such as MDF or HDF, and a top layer 16 of a higher grade material, for instance oak.
  • top layer 16 has a thickness of about 4 mm, while the base layer 15 is about 12 mm thick, so that the total thickness of covering part 4 amounts to about 16 mm.
  • Covering part 4 could optionally be further provided on the backing side with an underlay (not shown here) of a damping or insulating material.
  • the side edges 5, 6 of covering parts 4 each take a step-like form, and have an inner edge segment 5i, 6i respectively and an outer edge segment 5o, 6o respectively.
  • the backing side 13 thus protrudes along the one side edge 5, while the visual side 14 overhangs along the other side edge 6.
  • the (primary) coupling elements 9, 10 along side edges 5, 6 of covering parts 4 form a kind of "tongue and groove" connection.
  • the first coupling element 9 herein takes the form of a groove which is formed in the upper surface 17 of the protruding part of backing side 13.
  • the second coupling element 10 is formed by a tongue which protrudes out of the lower surface 18 of the overhanging part of visual side 14.
  • Both coupling elements 9, 10 are here formed integrally with covering part 4 in base layer 15.
  • the groove 9 undercuts the inner edge segment 5i, while tongue 10 protrudes beyond outer edge segment 6o. In this manner the covering parts 4 are fixed transversely of their plane in the fitted situation.
  • Groove 9 and tongue 10 have a corresponding profile form and, together with the adjoining edge segments 5i, 6o and surfaces 17, 18, result in a form-fitting connection.
  • the distance between the outer edge segment 5o and the outermost undercut point of groove 9 is however smaller than the distance between the inner edge segment 6i and the outermost point of tongue 10, so that a space 24 is defined between edge segments 5o and 6i in the fitted situation of the covering parts.
  • Expansion of the base material 15 can hereby be absorbed without this resulting in deformation on the visual side 14.
  • the upper side 19 of groove 9 and the underside 20 of tongue 10 co-acting therewith, which together form the major part of the contact surface, have a curved profile to enable mutual connection of covering parts 4 by means of a rotation movement.
  • these two curved surfaces take the form of a segment of a circle.
  • the undercut 21 of groove 9 and the upper side 22 of tongue 10 protruding beyond edge segment 6o further take an inclining form relative to the plane of covering parts 4.
  • the corners 23 between the visual side 14 and side edges 5, 6 are also chamfered, whereby covering parts 4 can be readily positioned for the connection to each other.
  • the secondary coupling elements 11, 12 along end edges 7, 8 of covering parts 4 form a kind of hook connection.
  • the one secondary coupling element 11 is herein formed by a groove which is recessed into the upper surface 25 of the protruding part of backing side 13.
  • the second secondary coupling element 12 takes the form of a protrusion on the lower surface 26 of the overhanging part of visual side 14. Both these secondary coupling elements 11, 12 are also formed integrally with covering part 4 in base layer 15. Recess 11 and protrusion 12 once again have a corresponding profile form, so that here too a form-fitting connection is obtained. In order to simplify connection of end edges 7, 8, recess 11 and protrusion 12 are further provided with chamfered edges, whereby they are self- centring. For the purpose of laying a covering part 4 on the ground surface and connecting thereof along side edge 6 to the side edge 5 of a covering part 4 already laid in a preceding row 3, the covering part 4 for laying is first held parallel to the already laid part 4.
  • the thus positioned covering part is then displaced parallel to side edges 5, 6 until its end edge 8 reaches the end edge 7 of the covering part 4 already laid in the same row 3.
  • Covering part 4 is subsequently rotated downward, wherein its tongue 10 drops into the groove 9 of the covering part 4 laid in the preceding row 3, and its protrusion 12 drops into the recess 11 of the covering part 4 already laid in the same row 3.
  • the new covering part 4 is thus hereby fixed simultaneously in longitudinal and in transverse direction.
  • This covering part 4 can otherwise also be connected first to the covering part 4 in the preceding row 3, and then be displaced in the connected position to the end edge 7 of the preceding covering part 4 in its row 3.
  • the new covering part 4 can then be rotated upward again to allow protrusion 12 to pass over end edge 7, whereafter it can be rotated back again.
  • These movements are possible because all connections between side edges 5, 6 and between end edges 7, 8 are tensionless according to the invention.
  • the invention thus makes it possible to provide a large area with a form-retaining covering in relatively short time and with little effort.
  • the covering can also be removed again at a later time in rapid and simple manner.
  • the covering has a luxurious appearance, while it can nonetheless be manufactured at relatively low cost.
  • the tongue and groove whereby the side edges are connected could thus take a different form, for instance with only partly curved surfaces, or surfaces with a varying radius of curvature.
  • the undercut and the protruding part of the tongue could also be formed differently.
  • the tongue and the groove do not have to extend over the whole length of the covering parts.
  • Different variants can also be envisaged for the connection of the end edges. It is for instance possible to envisage a number of studs and holes instead of coupling elements over the whole width of the covering parts.
  • the covering being arranged on a surface other than a floor, for instance a wall. The scope of the invention is therefore defined solely by the appended claims.

Abstract

L'invention concerne un revêtement pouvant être agencé sur un sol. Ledit revêtement comprend un certain nombre de parties de revêtement parallèles conservant leur forme mutuellement connectées le long de bords latéraux adjacents, un côté de support tourné vers la surface du sol, et un côté visible distant du côté de support. Les parties de revêtement sont dotées d'éléments de couplage s'emboîtant placés le long des bords latéraux. Deux bords latéraux prennent la forme d'une marche constituée d'un segment de bord intérieur et extérieur de sorte que la première partie de revêtement possède un côté de support en saillie et la seconde partie de revêtement possède un côté visible en porte-à-faux. L'élément de couplage de la première partie de revêtement est une rainure formée dans un côté de support en saillie et ouvert vers le côté visuel, et l'élément de couplage de la seconde partie de revêtement forme une languette s'étendant du côté visible en porte-à-faux vers la surface du sol. L'invention concerne également un procédé permettant de connecter mutuellement deux de ces parties de revêtement, l'une d'elles étant déjà agencée sur la surface du sol. Ledit procédé consiste à orienter un bord latéral de la seconde partie de revêtement afin de la connecter à la première partie de revêtement, cette seconde parie de revêtement étant déjà agencée parallèlement à un bord latéral libre de la première partie de revêtement; à déplacer la seconde partie de revêtement d'une certaine distance au-dessus du sol vers le bord latéral de la première partie de revêtement; et à abaisser la seconde partie de revêtement sur la surface de sol afin de la connecter à la première.
EP04774849A 2003-08-05 2004-07-28 Revetement constitue de parties conservant leur forme, en particulier, pour un plancher, parties de revetement utilisees pour ce plancher et procede de connexion des parties de revetement Withdrawn EP1651825A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1024046A NL1024046C2 (nl) 2003-08-05 2003-08-05 Bekleding van vormvaste delen, in het bijzonder voor een vloer, daarbij toe te passen bekledingsdelen en werkwijze voor het verbinden van de bekledingsdelen.
PCT/NL2004/000541 WO2005012668A1 (fr) 2003-08-05 2004-07-28 Revetement constitue de parties conservant leur forme, en particulier, pour un plancher, parties de revetement utilisees pour ce plancher et procede de connexion des parties de revetement

Publications (1)

Publication Number Publication Date
EP1651825A1 true EP1651825A1 (fr) 2006-05-03

Family

ID=34114477

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04774849A Withdrawn EP1651825A1 (fr) 2003-08-05 2004-07-28 Revetement constitue de parties conservant leur forme, en particulier, pour un plancher, parties de revetement utilisees pour ce plancher et procede de connexion des parties de revetement

Country Status (8)

Country Link
US (1) US20070062148A1 (fr)
EP (1) EP1651825A1 (fr)
JP (1) JP2007533876A (fr)
CN (1) CN1849431A (fr)
EA (1) EA007825B1 (fr)
NL (1) NL1024046C2 (fr)
UA (1) UA82250C2 (fr)
WO (1) WO2005012668A1 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006131160A1 (fr) * 2005-06-06 2006-12-14 Dirk Dammers Panneau, en particulier panneau de plancher
DE202005021274U1 (de) * 2005-09-28 2007-07-12 Otger Terhürne, Holzwerk GmbH & Co. Paneele für einen Belag mit stufenförmig verlaufenden Fugen
US7712270B2 (en) * 2007-01-16 2010-05-11 Guevremont Clement Building panel
US8353140B2 (en) 2007-11-07 2013-01-15 Valinge Innovation Ab Mechanical locking of floor panels with vertical snap folding
DE102008031167B4 (de) * 2008-07-03 2015-07-09 Flooring Technologies Ltd. Verfahren zum Verbinden und Verriegeln leimlos zu verlegender Fußbodenpaneele
CN101492950B (zh) * 2008-09-10 2011-01-12 滁州扬子木业有限公司 带有锁合装置的地板
US8429870B2 (en) * 2009-12-04 2013-04-30 Mannington Mills, Inc. Connecting system for surface coverings
US20130255174A1 (en) * 2010-01-29 2013-10-03 Royal Mouldings, Limited Siding joinery
US8806832B2 (en) 2011-03-18 2014-08-19 Inotec Global Limited Vertical joint system and associated surface covering system
US9216541B2 (en) 2012-04-04 2015-12-22 Valinge Innovation Ab Method for producing a mechanical locking system for building panels
CN102817459B (zh) * 2012-08-24 2015-03-11 原大卜 实木地板及其安装方法
EP3237704B1 (fr) 2014-12-22 2019-11-20 Ceraloc Innovation AB Jeu de panneaux de plancher identiques avec un système de verrouillage méchanique
EP3247844B1 (fr) 2015-01-16 2022-03-16 Ceraloc Innovation AB Système de verrouillage mécanique pour panneaux de plancher
NL2018781B1 (en) * 2017-04-26 2018-11-05 Innovations4Flooring Holding N V Panel and covering
CN109353414B (zh) * 2018-09-14 2021-04-16 恩永(扬州)汽车科技有限公司 一种车辆底盘结构
US11591806B2 (en) 2018-10-17 2023-02-28 Xylo Technologies Ag Panel element

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH562377A5 (en) * 1971-11-29 1975-05-30 Hebgen Heinrich Form-locked building panel joint connection - with shaped end of one fitting into lipped rounded edge channel of next
DE7928703U1 (de) * 1979-10-09 1981-07-02 Terbrack Kunststoff GmbH & Co KG, 4426 Vreden Platte fuer eine aus diesen platten zusammensetzbare spielflaeche
US5570554A (en) * 1994-05-16 1996-11-05 Fas Industries, Inc. Interlocking stapled flooring
BE1010487A6 (nl) * 1996-06-11 1998-10-06 Unilin Beheer Bv Vloerbekleding bestaande uit harde vloerpanelen en werkwijze voor het vervaardigen van dergelijke vloerpanelen.
SE515789C2 (sv) * 1999-02-10 2001-10-08 Perstorp Flooring Ab Golvbeläggningsmaterial innefattande golvelement vilka är avsedda att sammanfogas vertikalt
ES2228133T3 (es) * 1999-06-30 2005-04-01 Akzenta Paneele + Profile Gmbh Panel, asi como sistema de fijacion para paneles.
DE29911462U1 (de) * 1999-07-02 1999-11-18 Akzenta Paneele & Profile Gmbh Befestigungssystem für Paneele
SE518184C2 (sv) * 2000-03-31 2002-09-03 Perstorp Flooring Ab Golvbeläggningsmaterial innefattande skivformiga golvelement vilka sammanfogas med hjälp av sammankopplingsorgan
DE10021897B4 (de) * 2000-05-05 2006-02-02 Hornitex Werke Gebr. Künnemeyer GmbH & Co. KG Platte
BE1013569A3 (nl) * 2000-06-20 2002-04-02 Unilin Beheer Bv Vloerbekleding.
DE10101912C1 (de) * 2001-01-16 2002-03-14 Johannes Schulte Verfahren zum Verlegen von in der Konfiguration rechteckigen Bodenpaneelen
DE10154767B4 (de) * 2001-11-09 2006-08-17 Grafenauer, Thomas, Dr. Fussbodenpaneel
ATE382755T1 (de) * 2002-05-31 2008-01-15 Kronotec Ag Fussbodenpaneel und verfahren zum verlegen eines solchen paneels
AU2003205583A1 (en) * 2002-07-19 2004-02-09 E.F.P. Floor Products Fussboden Gmbh Floor panel
DE10313112B4 (de) * 2003-03-24 2007-05-03 Fritz Egger Gmbh & Co. Belag mit einer Mehrzahl von Paneelen, insbesondere Fußbodenbelag, sowie Verfahren zum Verlegen von Paneelen

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2005012668A1 *

Also Published As

Publication number Publication date
EA200600361A1 (ru) 2006-08-25
EA007825B1 (ru) 2007-02-27
WO2005012668A1 (fr) 2005-02-10
US20070062148A1 (en) 2007-03-22
CN1849431A (zh) 2006-10-18
JP2007533876A (ja) 2007-11-22
UA82250C2 (uk) 2008-03-25
NL1024046C2 (nl) 2005-02-10

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