EP1770230A1 - Panneaux de lambris de plancher - Google Patents

Panneaux de lambris de plancher Download PDF

Info

Publication number
EP1770230A1
EP1770230A1 EP05108941A EP05108941A EP1770230A1 EP 1770230 A1 EP1770230 A1 EP 1770230A1 EP 05108941 A EP05108941 A EP 05108941A EP 05108941 A EP05108941 A EP 05108941A EP 1770230 A1 EP1770230 A1 EP 1770230A1
Authority
EP
European Patent Office
Prior art keywords
panels
panel
panel according
wood
sides
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Withdrawn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
EP05108941A
Other languages
German (de)
English (en)
Other versions
EP1770230A8 (fr
Inventor
Norbert Strotmann
Ludger Klein-Menting
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.)
Otger Terhueme Holzwerk & Co GmbH
Original Assignee
Otger Terhueme Holzwerk & Co 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 Otger Terhueme Holzwerk & Co GmbH filed Critical Otger Terhueme Holzwerk & Co GmbH
Priority to DE202005021274U priority Critical patent/DE202005021274U1/de
Priority to EP05108941A priority patent/EP1770230A1/fr
Publication of EP1770230A1 publication Critical patent/EP1770230A1/fr
Publication of EP1770230A8 publication Critical patent/EP1770230A8/fr
Withdrawn legal-status Critical Current

Links

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
    • E04F15/022—Flooring consisting of parquetry tiles on a non-rollable sub-layer of other material, e.g. board, concrete, cork
    • 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
    • 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
    • E04F15/041—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 with a top layer of wood in combination with a lower layer of other material
    • 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
    • E04F15/041—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 with a top layer of wood in combination with a lower layer of other material
    • E04F15/042—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 with a top layer of wood in combination with a lower layer of other material the lower layer being of fibrous or chipped material, e.g. bonded with synthetic resins
    • 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
    • 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

Definitions

  • the invention relates to panels for the formation of a covering, in particular a floor covering,
  • a panel of the type according to the invention is known from the documents WO 00/74911 A1 or DE 1 98 41 433 known. That from the WO 00/7491 1 A1 known panel is also called parquet element.
  • the panel element or parquet element has a plurality of slats with rectangular surfaces. As shown in Figure 2 of WO 00/74911 A1 it can be seen that form the slats on the surface rectangular patterns which are arranged offset to one another. The lameels adjoin one another and form three parallel rows. The width of the three rows corresponds to the width of the surface of the Parkettelements, as the figures 2 and 3 illustrate.
  • FIG. 3 the WO 00/74911 A1 shows the structure of the Parkettelements in section. It is built in three layers with a so-called retreat, a middle or base layer and a top layer, which is formed from the lameels.
  • a groove on one long side and a spring corresponding thereto are formed in the opposite long side.
  • the individual layers are connected to each other, for example glued together. Together, panels are glued over the grooves and springs and connected. A plurality of panels then gives a covering which may be part of a wall, ceiling or floor.
  • Lameelen - also called Riemchen - form the later visible surface of the covering, these may be solid throughout of wood or consist of a veneer layer of wood or plastic.
  • the base layer of such a Parkettelements is usually also made of wood or a wooden material, such as a Chipboard or wood fiber board such as HDF or MDF.
  • the counter-pull in the case of a parquet element usually consists of a thin layer of wood,
  • Panels in the sense of the present invention can be constructed in the same way as previously described.
  • parquet elements - also called parquet boards - which include a support layer consisting of a plurality of parallel arranged solid wood rods, as illustrated in particular Figure 1. Grooves and springs have been incorporated laterally in this base layer.
  • grooves and springs regularly have additional locking elements, which allow a glue-free connection of the panels.
  • additional locking elements are from the publications DE-OS 1 534 802 .
  • WO 01/48332 or WO01 / 88306 known.
  • the DE-OS 1 534 802 discloses two panels, which have laterally grooves and springs, the panels can be interconnected by moving in a plane, in addition to the tongue and groove, further locking elements are attached to the groove or spring, which allow a glueless connection,
  • the EP 1 024 234 B1 Protects panels that allow glueless joining by moving in one plane.
  • a panel which is able to provide a high-quality covering has a surface which is steppedly delimited on two opposite sides. If such a panel is connected to another panel, which corresponding thereto stepped is formed, then runs a gap between the two panels step-like. It has been shown that the joint for the viewer visually improved in the background compared to the aforementioned prior art, since a stepped course is difficult to understand compared to a straight course.
  • the step-shaped course may include one or more stages.
  • the course may be staircase-shaped.
  • the stages may be the same height or different height and / or the same width or different width.
  • the course may initially be rising and then falling, or vice versa.
  • the surface of the claimed panel has a plurality of mutually adjacent, mutually staggered, rectangular or square patterns.
  • the stepped boundary of the surface follows this staggered course of patterns.
  • this offset is no longer interrupted due to joints between two panels.
  • the corresponding joints then step further into the background. The surface appears to be higher.
  • each rectangular or square pattern of the surface is formed by a wooden lamella, since such a coating appears and is particularly high quality.
  • a replica of the wood slats may also comprise a panel according to the invention.
  • step-shaped boundaries of the surface protrude from underlying stepped boundaries of the underside. At the bottom so remains between two panels a stepped gap. It is thus ensured that at the top in properly laid State remains no gap, which would otherwise make the joint undesirable.
  • the panel laterally comprises coupling elements such as grooves and springs, which are at least partially worked out of wooden slats, which form the surface of the panel.
  • the coupling elements are not worked out alone from the base layer.
  • gaps between two panels regularly occur in the case of a floor covering due to expansion and shrinkage phenomena. Particularly affected are the narrow sides of panels with a rectangular surface. If such a gap arises and coupling elements are at least partially worked out of the lamellas, the consumer still sees inside the gap the surface of a lamella and not the surface of the base layer. The visual impression is therefore improved by this embodiment of the invention in comparison with the prior art in columns occurring even if the gap is not stepped but rectilinear,
  • the panel has an elongated surface.
  • the step-shaped boundaries are provided at the narrow ends of the surface.
  • the narrow sides it is particularly easy to crack gaps due to stretching and shrinkage phenomena. Therefore, it is advantageous to take precautions, especially on the narrow sides, which counteract the optical visibility.
  • the long sides of these panels are then usually rectilinear.
  • the long sides are provided with such coupling and locking elements that allow a connection and non-destructive release of panels exclusively by pivoting or lowering, but not by moving in a plane.
  • the narrow sides then have in particular those coupling and / or locking elements, which allow a connection by moving in a plane.
  • the panel on the side of the step-shaped boundaries coupling and / or locking means which consist wholly or partly of plastic or a wood fiber material such as HDF or MDF, plastics and HDF and MDF can be processed very precisely and worked out a desired shape become.
  • a supporting layer of such a panel preferably consists of wood or solid wood rods in the manner described in the prior art To provide a parquet element from the usual high quality materials.
  • the support layer is then mainly formed of solid wood rods, which have a small distance from each other, so as to prevent a delay of the panel as a whole.
  • a covering can then be formed in which the panels are connected to one another such that the surface of the covering is free of gaps.
  • it is a floor covering, since this is mechanically more heavily loaded as wall and ceiling coverings, and it is therefore of particular interest here, possibly forming column optically practically not visible.
  • panels according to the invention have a counteracting layer, which preferably consists of wood or a wood veneer. This layer counteracts a delay,
  • one or more additional layers may be applied which serve to reduce or insulate sound, which occurs, for example, when the covering is entered,
  • Figure 1 shows two panels 1 a, 2 a fragmentary in plan view.
  • the reference numerals 1 b, 1 c and 2b in FIGS. 3 to 5 refer to corresponding side views in section,
  • the visible surface of the one panel 1a, 1b, 1c is formed by lamellas 3a to 3e made of wood.
  • the visible surface of the other panel 2a, 2b is formed by lamellae 4a to 4d made of wood.
  • the lamellae form rectangular patterns on the surface of the two panels, which are arranged offset from one another.
  • the two panels have an elongated surface with narrow sides 5 and 6 and long sides. The narrow sides 5 and 6 extend in a stepped manner and thus do not interrupt the staggered arrangement of the lamellae.
  • the lamellae 3b, 3d and 3e form this step-shaped delimitation of the surface of the panel 1a on the narrow side 5 again, laterally, the two panels have coupling means either in shape of grooves 7a to 7e, 8, 9 or corresponding thereto grooves 10, 11, the grooves and / or feathers are provided for laying with glue.
  • the panels are then joined together immediately by sliding in a plane.
  • Figure 2 shows the two panels connected at the narrow sides.
  • the common fugue 12 is different from Course not forth from the remaining offset of the slats. The fugue is therefore not or at best hardly perceived as a fugue
  • the panels comprise a comparatively thick supporting middle layer 13, 14 and a counter-acting lower layer 15, 16 which, like the lamellar layer, is comparatively thin.
  • Both the supporting layer and the serving as a counter layer are also made of wood, which, however, is usually cheaper than the wood from which the lamellae.
  • Grooves and springs are worked out of the supporting middle layer 13 and 14. Instead of a worked out spring, for example, a foreign spring may be provided, which is taken in a further groove or otherwise introduced into the further groove.
  • the middle layer can also consist of a wood material such as HDF or MDF to produce particularly accurate coupling elements,
  • FIG. 1 shows step-like steps.
  • a staircase-shaped course facilitates the connection in comparison to a different course of the stages
  • FIGS. 7 to 11 illustrate another embodiment of two panels according to the invention.
  • a narrow side of a panel is provided with springs 19b extending over edges 21 of steps.
  • an opposite narrow side is provided with grooves 20b corresponding thereto. In comparison with the embodiment according to FIGS. 1 to 5, this ensures that springs 1 9b reach grooves 20b when connecting, without tilting.
  • the long sides of these panels have in addition to tongue and groove on additional locking elements 22 and 17, which allow a glueless connection.
  • the protruding locking element 22 is mounted below the spring.
  • the corresponding locking element 17 is provided within the groove on the opposite side.
  • the panels shown in Figures 6 to 9 are connected to each other on both the narrow and the long sides.
  • the connection of narrow sides takes place approximately simultaneously with the connection of the long sides.
  • Narrow sides of two panels lying in a common plane are initially offset relative to each other, the narrow side of a panel is then moved directly to the narrow side of the other panel, so that springs 19a, 19b get into grooves 20a, 20b.
  • the long side of one panel if necessary, connects with the long side of an already laid third panel.
  • the cover layers are constructed from rod-shaped elements 13a to 13f or 14a to 14c.
  • the rod-shaped elements can be separated from one another by narrow gaps.
  • the rod-shaped elements 13a and 14a bordering narrow sides are made of a material from which even more complicated geometries can be produced particularly well.
  • Particularly suitable is HDF, MDF or plastic
  • rod-shaped elements 13f and 14c, which have a distance from the narrow sides are preferably made of solid wood, overall panels can be further improved reliably connected to each other, as the most critical narrow sides targeted
  • the further material of the supporting layers 13 and 14 may be selected according to other technical or optical aspects,
  • Figure 9 shows in section a spring 19a and a groove 20b in the connected state.
  • the spring 19a is partially formed of the lamella 4a made of wood. If a gap arises in the joint 18, then it prevents the underlying layer under the cover layer from becoming visible. Accordingly, the springs 19b are likewise not alone formed from the supporting layer, but also partly from the layer consisting of lamellas,
  • FIGS. 10 and 11 show a side view of the narrow sides
  • the examples show the case of three parallel rows formed by lamellae. But it can also be more or less parallel rows. Correspondingly larger or smaller, the number of stages can be
  • Joined-together panels are preferably completely or at least largely free of gaps, in particular of optically invisible gaps.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Floor Finish (AREA)
EP05108941A 2005-09-28 2005-09-28 Panneaux de lambris de plancher Withdrawn EP1770230A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE202005021274U DE202005021274U1 (de) 2005-09-28 2005-09-28 Paneele für einen Belag mit stufenförmig verlaufenden Fugen
EP05108941A EP1770230A1 (fr) 2005-09-28 2005-09-28 Panneaux de lambris de plancher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05108941A EP1770230A1 (fr) 2005-09-28 2005-09-28 Panneaux de lambris de plancher

Publications (2)

Publication Number Publication Date
EP1770230A1 true EP1770230A1 (fr) 2007-04-04
EP1770230A8 EP1770230A8 (fr) 2007-06-06

Family

ID=35744693

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05108941A Withdrawn EP1770230A1 (fr) 2005-09-28 2005-09-28 Panneaux de lambris de plancher

Country Status (2)

Country Link
EP (1) EP1770230A1 (fr)
DE (1) DE202005021274U1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2096230A1 (fr) 2008-02-26 2009-09-02 Kronoplus Technical AG Panneau multiple pour revêtement de sol, plafond, ou mur

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7013168U (de) * 1970-04-10 1973-09-13 Irene Rossmann Bodentafel.
EP0976888A2 (fr) * 1998-07-27 2000-02-02 Ernst Christophe Meyer Revêtement de sol, en particulier parquets finis
US6021615A (en) * 1998-11-19 2000-02-08 Brown; Arthur J. Wood flooring panel
US6119423A (en) * 1998-09-14 2000-09-19 Costantino; John Apparatus and method for installing hardwood floors
US20020189183A1 (en) * 2001-06-19 2002-12-19 Ricciardelli Thomas E. Decorative interlocking tile
WO2005012668A1 (fr) * 2003-08-05 2005-02-10 Niegel Profiel-Ommanteling B.V 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

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7013168U (de) * 1970-04-10 1973-09-13 Irene Rossmann Bodentafel.
EP0976888A2 (fr) * 1998-07-27 2000-02-02 Ernst Christophe Meyer Revêtement de sol, en particulier parquets finis
US6119423A (en) * 1998-09-14 2000-09-19 Costantino; John Apparatus and method for installing hardwood floors
US6021615A (en) * 1998-11-19 2000-02-08 Brown; Arthur J. Wood flooring panel
US20020189183A1 (en) * 2001-06-19 2002-12-19 Ricciardelli Thomas E. Decorative interlocking tile
WO2005012668A1 (fr) * 2003-08-05 2005-02-10 Niegel Profiel-Ommanteling B.V 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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2096230A1 (fr) 2008-02-26 2009-09-02 Kronoplus Technical AG Panneau multiple pour revêtement de sol, plafond, ou mur

Also Published As

Publication number Publication date
EP1770230A8 (fr) 2007-06-06
DE202005021274U1 (de) 2007-07-12

Similar Documents

Publication Publication Date Title
EP1350904B2 (fr) Planches de plancher
EP2795017B1 (fr) Panneau d'un revêtement de sol comportant une surface de verrouillage inclinée le long d'une arête latérale
AT517360B1 (de) Parkettdiele
EP2324167B1 (fr) Revetement de sol
EP1400641A2 (fr) Panneaux avec clip de fixation
EP1215351A2 (fr) Panneau avec un profil de connexion comportant plusieurs nez
DE29924260U1 (de) Arretierungssystem und Bodenpaneel
DE202007000310U1 (de) Paneel sowie Bodenbelag
EP3489431B1 (fr) Panneau
DE60312212T2 (de) Bodenplatte und bodenabdeckung für elastischen boden
EP1238162A1 (fr) Element de construction en pierre artificielle
EP3234280B1 (fr) Panneau et ensemble de panneaux comportant une pluralité de ces panneaux
DE102005047767A1 (de) Paneelgebinde
EP2404012B1 (fr) Panneau destiné à former un revêtement et procédé de fabrication d'un tel revêtement
EP0272342B1 (fr) Table ou plan de travail et procédé de fabrication
DE10163435C1 (de) Parkettdiele
EP1538276B1 (fr) Panneau de plancher
EP1770230A1 (fr) Panneaux de lambris de plancher
AT401791B (de) Verbundplatte mit wenigstens einer deckschicht aus holz
DE202007007768U1 (de) Korkbodenelement
EP3158145A1 (fr) Assemblage de panneaux, ainsi qu'élément de marquage et feuille de papier décoratif pour la fabrication d'un tel assemblage de panneaux
DE961306C (de) Profiliertes Sperrholz
DE10101109C2 (de) Fußbodenbelag und Verfahren zur Herstellung eines Fußbodenbelages
EP2607095B1 (fr) Système de pose de sol et son procédé de fabrication pour le système
DE10225727A1 (de) Fertigparkett-Diele

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK YU

AKX Designation fees paid
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20071005

REG Reference to a national code

Ref country code: DE

Ref legal event code: 8566