EP1956160A1 - Revêtement de sol - Google Patents

Revêtement de sol Download PDF

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Publication number
EP1956160A1
EP1956160A1 EP08002466A EP08002466A EP1956160A1 EP 1956160 A1 EP1956160 A1 EP 1956160A1 EP 08002466 A EP08002466 A EP 08002466A EP 08002466 A EP08002466 A EP 08002466A EP 1956160 A1 EP1956160 A1 EP 1956160A1
Authority
EP
European Patent Office
Prior art keywords
fibers
floor covering
flocking
covering according
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.)
Withdrawn
Application number
EP08002466A
Other languages
German (de)
English (en)
Inventor
Ludger Goldberg
Thorsten Althoff
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.)
Witex Flooring Products GmbH
Original Assignee
Witex Flooring Products GmbH
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 Witex Flooring Products GmbH filed Critical Witex Flooring Products GmbH
Publication of EP1956160A1 publication Critical patent/EP1956160A1/fr
Withdrawn legal-status Critical Current

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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
    • E04F15/02011—Construction of joints, e.g. dividing strips with joint fillings integrated in 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
    • E04F15/02005—Construction of joints, e.g. dividing strips
    • E04F15/02016—Construction of joints, e.g. dividing strips with sealing elements between flooring elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/08—Joining sheets or plates or panels hook and loop-type fastener or similar fixing means

Definitions

  • the invention relates to a floor covering with floor panels to be laid on joint.
  • Floor coverings of individual floor panels are known in different embodiments.
  • Floor panels can be made of wood, wood materials, plastic, etc., and they can for example be firmly bonded to a substrate.
  • laminate panels have been widely used which have edge profiles which are tongue and groove profiles in the core, but modified to the extent that they are interlocked and secured against lateral drifting of adjacent panels. These laminate panels can be laid without gluing on the substrate and without mutual bonding of adjacent panels, so that a relatively simple and clean laying is possible.
  • edges are also known, which operate on the hook principle, in which therefore approximately a hook-shaped edge profile of a plate engages in a groove on the surface of the edge region of the other plate (szB DE 201 20 704 U1 . WO01 / 02670 A1 ).
  • These plates have the advantage of being particularly easy to lay because the subsequent plates must be hung only in the previously laid plates. Incidentally, they are also particularly suitable for use in connection with the present invention.
  • a drawback with many floor panels consisting of individual elements is that the joints do not interfere with the action of water, e.g. When cleaning occurs, are sealed, so that moisture can penetrate through the joints in the ground and thus can cause significant damage. This can lead to mold, odors, swelling and eventually destruction of the substrate.
  • the invention has for its object to provide a floor covering, which is at least largely secured against ingress of moisture into the joints between individual panels.
  • the flooring according to the invention is characterized in that a flocking is provided on the edges of the floor panels.
  • the flocking may be on one side of a panel, while the opposite side to which the next panel is adjacent is unflocked. Already in this way results in a good seal against the ingress of moisture.
  • a flocking to a substrate is known per se and can be easily and economically integrated into existing manufacturing processes.
  • the variety of existing, relatively inexpensive flocking suitable materials ensures that a flocking can be produced at a reasonable cost.
  • various auxiliary substances - fungicides, pesticides, disinfectants, fragrances, etc. - can be applied.
  • the flakes are preferably firmly anchored in an adhesive bed on the edges of the panels. It is particularly advantageous if the flakes are at least substantially perpendicular to the edge surface.
  • the fibers may be organic fibers or inorganic fibers. They can also be metallic, for example. Finally, it may be a mixture of organic and inorganic, metallic or ceramic fibers.
  • Different flake materials can be provided on opposite edges, in particular in such a way that different flake materials come together when joining adjacent panels.
  • the fibers may otherwise be hydrophobic and poorly wettable, they may be swelling and, if there is sufficient dryness, the moisture absorbed again evaporate.
  • the fibers may of course also be electrostatically chargeable.
  • the fiber material must have defined electrical properties. Therefore, the fibers can also be semi-metallic. By this term is meant a fiber material which is mixed either of metallic and non-metallic constituents or else a fiber material of semiconducting materials.
  • void volume between the fibers
  • various uses for this void volume can be used.
  • the application of pulverulent, moisture-absorbent materials which are applied either together with the flock fibers or in a subsequent, separate electrostatic process.
  • the introduced materials can, for example, also be swellable and increase their volume as moisture penetrates, thus finally closing the gap more or less completely.
  • various powdery materials having specific electromagnetic characteristics or powdery or microencapsulated pressure-activatable substances such as adhesives may be interposed in the interstices between the flakes.
  • the shape of the floor panels is basically arbitrary.
  • the present invention requires that adjacent edges to be juxtaposed exist which are to be butt jointed. It is therefore mainly rectangular panels into consideration or matched adjacent edge profiles of another kind.
  • the floor panels preferably have edge profiles, which could be referred to in principle as tongue and groove profiles, but additionally have locking elements that connect adjacent panels and are secured in this way against lateral drift apart.
  • FIG. 1 To be received.
  • two adjacent panels 10 and 12 are shown, each composed of upper, serving as decorative material plates 14,16 and lower, serving as load distribution plates 18, 20, for example.
  • the two superimposed plates are each arranged slightly offset one above the other in two horizontal directions and connected together in one unit. Plates of this type are known per se and not the subject of the present invention.
  • Fig. 2 are the two panels 10 and 12 of Fig. 1 shown in a vertical section.
  • the upper plates 14 and 16 consist of a core 26,28, which may be made for example of a wood material such as MDF or HDF or a mineral material such as gypsum or rock flour.
  • the core 26,28 carries on the outer edges of the flock 22,24.
  • On top of the core 26 is a decorative layer 30, 32, and on the underside there is a commonly used counteracting layer 34, 36, which prevents the core 26, 28 from warping.
  • This laminate of the core 26,28, the decorative layer 30,32 and the counter-train 34,36 is on the each lower plate 18 and 20 attached, for example glued.
  • the two-way arrangement is also in Fig. 2 indicated.
  • the flock 22,24 is in the representation of Fig. 3 shown in a collapsed position.
  • Fig. 4 shows how the flocking on adjacent panels pushes into each other and thus compressible until the desired joint pattern is made.
  • Fig. 4 Moreover, it is shown that the individual flakes on the two edge surfaces are predominantly perpendicular to the edge surface.
  • Fig. 5 shows an embodiment of a bottom plate for which the solution according to the invention is particularly suitable. It is a plate in which adjacent plates overlap strip-shaped on the edge and engage with a hook-shaped configuration so that they can not drift apart laterally.
  • Fig. 5 are two adjacent plates labeled 40.42.
  • the left in Fig. 5 shown plate 40 has at its edge facing the other plate a recess 44 which forms a step 46.
  • the adjacent plate 42 has at its edge a projection 50 corresponding to the recess 44, on the underside of which, in a position corresponding to the groove 48, there is a rib 52 with a rectangular cross-section.
  • the projection 50 is laid over the recess 44 and the rib 52 is inserted into the groove 48, the two adjacent plates 40, 42 are locked relative to horizontal direction movements.
  • the mutually facing edge surfaces in the recess 44 and on the projection 50 are provided with a flocking 54,56.
  • Another flock 58,60 and 62,64 is located on the corresponding vertical surfaces of the rib 52 and the groove 48th
  • the flocked surfaces have a very high coefficient of friction, which can be influenced by selecting a suitable flock material and the fiber geometry.
  • suitable flocking where the plate edges from above into each other To be pressed, a vertical displacement of the overlapping plate would be completely or at least largely excluded. If this vertical movement can be completely excluded, but joining with acceptable effort is possible, results in a very user-friendly edge design.
  • the lateral nesting of tongue and groove joints often causes difficulties, especially in the margins of a room or below radiators, etc. Problems of this kind would be in the here in Fig. 5 omitted edge connection omitted.
  • a layer of JOWAT glue was first applied, the layer thickness was about 100 ⁇ . Subsequently, this area was flocked directly with a Maag flock device.
  • the material of the fibers was polyamide. Fiber diameter was 300 ⁇ , 3.3 dtex. The flakes were dyed black.
  • a MAAG flocking device comes from the company Maag GmbH, which is a known relevant manufacturer in the Federal Republic of Germany.
  • the material cured overnight at room temperature.
  • the flocking proved to be abrasion resistant.
  • the adhesive bed made an elastic impression. Approximately 50% of the flocs were anchored substantially perpendicular to the base.
  • the flock coating was treated with a commercially available silicone spray. After another day of storage, the lockable connection between the two panels, such as a so-called Click connection was closed. The flock coating was easy to compress. A certain residual tension remains.
  • the behavior of the waterdrop was monitored over a period of 25 minutes.
  • the flock fibers may be arranged such that filling between the fibers, e.g. may also be possible later by fragrances or moisture. On the other hand, an air balance in the flocking should be possible, so that e.g. Moisture can escape upwards from the fibers.
  • the shape of the fibers may be straight or branched. The flocking may extend beyond the faces of the panels.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Floor Finish (AREA)
EP08002466A 2007-02-12 2008-02-11 Revêtement de sol Withdrawn EP1956160A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202007002221U DE202007002221U1 (de) 2007-02-12 2007-02-12 Bodenbelag

Publications (1)

Publication Number Publication Date
EP1956160A1 true EP1956160A1 (fr) 2008-08-13

Family

ID=39288446

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08002466A Withdrawn EP1956160A1 (fr) 2007-02-12 2008-02-11 Revêtement de sol

Country Status (2)

Country Link
EP (1) EP1956160A1 (fr)
DE (1) DE202007002221U1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011002149B4 (de) * 2011-04-19 2013-10-31 Guido Schulte Verfahren zur Herstellung von Paneelen
CN112659308A (zh) * 2020-11-23 2021-04-16 怀化金扬商用设备有限公司 一种仿古木地板的生产工艺

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8335936U1 (de) * 1983-12-15 1984-03-22 Jasper, Helmut, 4447 Hopsten Bauelementensatz zur verkleidung von decken, waenden od.dgl.
DE9308528U1 (de) 1993-06-08 1993-07-29 Vießmann, Hans, Dr., 35088 Battenberg Wandbauelement
WO1996023942A1 (fr) * 1995-01-30 1996-08-08 Ab Golvabia Systeme d'assemblage
EP0843763B1 (fr) 1996-06-11 2000-10-04 Unilin Beheer B.V. Revetement de sol compose de panneaux de plancher durs et procede de fabrication de ces panneaux de plancher
WO2001002670A1 (fr) 1999-06-30 2001-01-11 Akzenta Paneele + Profile Gmbh Panneau et dispositif de fixation pour panneaux
US20010024707A1 (en) * 1996-11-08 2001-09-27 Kjell Andersson Flooring
DE20120704U1 (de) 2000-01-13 2002-04-04 Hülsta-Werke Hüls GmbH & Co KG, 48703 Stadtlohn Paneelelement
US20040031227A1 (en) * 2002-08-19 2004-02-19 M. Kaindl Cladding panel

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2002254932A1 (en) * 2002-03-07 2003-09-16 Fritz Egger Gmbh And Co. Panels provided with a friction-based fixing
DE10212324A1 (de) * 2002-03-20 2003-10-09 Hw Ind Gmbh & Co Kg Verkleidungsplatte, insbesondere Fussboden-, Wand- oder Deckenplatte

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8335936U1 (de) * 1983-12-15 1984-03-22 Jasper, Helmut, 4447 Hopsten Bauelementensatz zur verkleidung von decken, waenden od.dgl.
DE9308528U1 (de) 1993-06-08 1993-07-29 Vießmann, Hans, Dr., 35088 Battenberg Wandbauelement
WO1996023942A1 (fr) * 1995-01-30 1996-08-08 Ab Golvabia Systeme d'assemblage
EP0843763B1 (fr) 1996-06-11 2000-10-04 Unilin Beheer B.V. Revetement de sol compose de panneaux de plancher durs et procede de fabrication de ces panneaux de plancher
US20010024707A1 (en) * 1996-11-08 2001-09-27 Kjell Andersson Flooring
WO2001002670A1 (fr) 1999-06-30 2001-01-11 Akzenta Paneele + Profile Gmbh Panneau et dispositif de fixation pour panneaux
DE20120704U1 (de) 2000-01-13 2002-04-04 Hülsta-Werke Hüls GmbH & Co KG, 48703 Stadtlohn Paneelelement
US20040031227A1 (en) * 2002-08-19 2004-02-19 M. Kaindl Cladding panel

Also Published As

Publication number Publication date
DE202007002221U1 (de) 2008-06-26

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