EP1128000A2 - Panneau, notamment panneau de plancher - Google Patents

Panneau, notamment panneau de plancher Download PDF

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Publication number
EP1128000A2
EP1128000A2 EP00122001A EP00122001A EP1128000A2 EP 1128000 A2 EP1128000 A2 EP 1128000A2 EP 00122001 A EP00122001 A EP 00122001A EP 00122001 A EP00122001 A EP 00122001A EP 1128000 A2 EP1128000 A2 EP 1128000A2
Authority
EP
European Patent Office
Prior art keywords
groove
panel
panels
spring
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.)
Granted
Application number
EP00122001A
Other languages
German (de)
English (en)
Other versions
EP1128000B1 (fr
EP1128000A3 (fr
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.)
Kronotec 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7631875&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1128000(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Kronotec AG filed Critical Kronotec AG
Publication of EP1128000A2 publication Critical patent/EP1128000A2/fr
Publication of EP1128000A3 publication Critical patent/EP1128000A3/fr
Application granted granted Critical
Publication of EP1128000B1 publication Critical patent/EP1128000B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • E04F13/0875—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 having a basic insulating layer and at least one covering layer
    • E04F13/0878—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 having a basic insulating layer and at least one covering layer the basic insulating layer comprising mutual alignment or interlocking means
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/04—Flooring or floor layers composed of a number of similar elements only of wood or with a top layer of wood, e.g. with wooden or metal connecting members
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/01—Joining sheets, plates or panels with edges in abutting relationship
    • E04F2201/0107—Joining sheets, plates or panels with edges in abutting relationship by moving the sheets, plates or panels substantially in their own plane, perpendicular to the abutting edges
    • E04F2201/0115—Joining sheets, plates or panels with edges in abutting relationship by moving the sheets, plates or panels substantially in their own plane, perpendicular to the abutting edges with snap action of the edge connectors
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/04—Other details of tongues or grooves
    • E04F2201/041—Tongues or grooves with slits or cuts for expansion or flexibility
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/19—Sheets or webs edge spliced or joined
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/19—Sheets or webs edge spliced or joined
    • Y10T428/192—Sheets or webs coplanar
    • Y10T428/195—Beveled, stepped, or skived in thickness
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24777—Edge feature

Definitions

  • the invention relates to a panel, in particular a floor panel, that at least on one of its sides a spring and on the opposite side has a groove that is formed are that several panels are stuck together are connectable, the tongue and groove connection with locking means is provided, which opposes moving two panels prevent the connection direction.
  • Such panels are for example in WO97 / 47834 and JP 3-169967.
  • Such panels can be joined together connect without being glued to the surface, for example or connected to each other by additional links Need to become.
  • the connecting edges of second floor panels can be pushed parallel to the The underground can be inserted into one another, with a positive fit the locking means a displacement of the panels against the direction of connection is excluded.
  • the appropriate training the tongue / groove is called the click profile. So that the form fit can occur between the locking means, bends when two panels are inserted into each other, the tongue of the first panel the bottom lip of the groove of the second panel towards the Bottom. If the locking means overlap with each other, resiliently springs back the lower lip and provides the form fit forth.
  • Such panels are usually made of wood materials, in particular HDF or MDF manufactured.
  • the elasticity behavior of the The lower lip is therefore not exactly adjustable. Especially at improperly inserting two panels into one another cannot excluded that the lower lip is bent too far and thereby breaks what is not necessarily recognized when laying is, but leads to no or bad locking.
  • WO 94/01628 are connecting elements for floor panels known that are connected to the panels on the underside and enable a snap connection.
  • On one connector is a groove and on the other connecting element a spring formed.
  • the spring of the connecting element is slotted so that two mutually elastic lips are formed become. Each lip is provided with a wedge-shaped heel.
  • the groove of the other connecting element has corresponding Undercuts on. When nesting the Fasteners press the two lips of the spring together and spring apart again when the protrusions in engage the undercuts.
  • DE 72 07 395 discloses a connecting element with which two Panels that have dovetail grooves together can be connected.
  • the connecting element is wedge-shaped and slotted in the middle on both sides. This can be done through the slot Connection element are pressed together so that the to Dovetail of the grooves complementary shape is lifted and the tongue can be inserted laterally into the groove. There the legs spring back and fill the grooves in cross-section out.
  • This configuration makes the spring two-part and elastic.
  • the two tongue parts are when inserted into the groove of another panel. Come the locking devices to cover, the two parts spring apart and the positive connection is established.
  • the tip of the projection is at the height of the slot in the spring and engages in the assembly of two panels Slot and forces the two spring parts outwards, so that there is a secure locking.
  • stability in the tongue and groove connection increased since the two parts the spring are supported at their free ends.
  • the elasticity of the two spring parts increases with the depth of the Slot, so that this preferably over the full width of the Feather is enough.
  • the locking means are preferably formed by an the spring provided, towards the bottom of the panel protruding projection and a recess provided in the groove. Also, the projection on the groove and the recess in the Be formed spring.
  • the projection and the depression to each other are arranged so that two panels are plugged together at least at the junction of the tops under tension stand. This creates a tight connection at the Visible surface forming the top created and penetration prevented from moisture without further sealing necessary is.
  • the tongue and the groove can be on both the longitudinal and the transverse sides of the panel, so that in particular the same connection technology when laying a floor on all sides is applicable so that the laying is easier becomes.
  • the panel 1, 2 consists of a wood material, for example MDF and has an upper side 9 on which a decorative layer 10 is applied, and an underside 11.
  • each panel 1, 2 with a spring 4 and provided a groove 3.
  • the spring 4 is provided in the middle with a slot 5, the depth of which extends over the full width B of the spring 4.
  • the slot divides the spring 4 into a lower part 4a and an upper part 4b, which can be moved elastically to one another.
  • the groove 3 is at the bottom of the groove with an outward wedge-shaped projection 8 Mistake.
  • the tip of the wedge lies approximately in the middle of the groove and corresponds to the height of the slot 5.
  • the depth of the groove 3 is larger than the width B of the spring.
  • the lower lip 3a of the groove 3 is provided with a recess 7.
  • the lower part 4a of the spring 4 has a projection 6 which corresponds in its contour to the recess 7.
  • Figure 2 shows, engages with two nested panels 1, 2 of Projection 8 of the groove 3 in the slot 5 of the spring 4 and presses the two spring parts 4a, 4b apart, the projection 6 is forced into the recess 7. Lock it in place the panels 1, 2 into each other and moving against the Connection direction 12 is effectively excluded.
  • the arrangement of the projection 6 and the recess 7 to each other is selected so that the panels 1, 2 at least at the connection point 14 of the top 9 are under tension so that a tight connection is established. Not about the tension to get too big, what when laying (nesting) the panels 1, 2 would lead to an increased effort, the upper lip 3b of the groove 3 is slightly beveled on the end face and except panel 1, 2 on the opposite side, so that between the connected panels 1, 2 forms a free space 13.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Floor Finish (AREA)
  • Superstructure Of Vehicle (AREA)
  • Measurement Of Force In General (AREA)
  • Body Structure For Vehicles (AREA)
EP00122001A 2000-02-22 2000-10-10 Panneau, notamment panneau de plancher Expired - Lifetime EP1128000B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10008108A DE10008108C1 (de) 2000-02-22 2000-02-22 Paneel, insbesondere Fussbodenpaneel
DE10008108 2000-02-22

Publications (3)

Publication Number Publication Date
EP1128000A2 true EP1128000A2 (fr) 2001-08-29
EP1128000A3 EP1128000A3 (fr) 2001-10-04
EP1128000B1 EP1128000B1 (fr) 2004-06-30

Family

ID=7631875

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00122001A Expired - Lifetime EP1128000B1 (fr) 2000-02-22 2000-10-10 Panneau, notamment panneau de plancher

Country Status (6)

Country Link
US (1) US6521314B2 (fr)
EP (1) EP1128000B1 (fr)
AT (1) ATE270368T1 (fr)
DE (2) DE10008108C1 (fr)
ES (1) ES2222146T3 (fr)
PT (1) PT1128000E (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1203854A2 (fr) 2000-11-02 2002-05-08 BOXLER GMBH & CO. KG Connexion par rainure et languette pour panneaux
EP1516977A1 (fr) * 2003-09-17 2005-03-23 Cosmo S.p.A. Panneau, en particulier pour parquets
CN108505627A (zh) * 2018-04-20 2018-09-07 重庆大学 用于梁与墙连接的装配式预埋组件及其使用方法
CN108532771A (zh) * 2018-04-20 2018-09-14 重庆大学 梁与墙的连接装配结构及装配、拆卸方法

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE514645C2 (sv) 1998-10-06 2001-03-26 Perstorp Flooring Ab Golvbeläggningsmaterial innefattande skivformiga golvelement avsedda att sammanfogas av separata sammanfogningsprofiler
DE10001076C1 (de) * 2000-01-13 2001-10-04 Huelsta Werke Huels Kg Paneelelement
SE518184C2 (sv) 2000-03-31 2002-09-03 Perstorp Flooring Ab Golvbeläggningsmaterial innefattande skivformiga golvelement vilka sammanfogas med hjälp av sammankopplingsorgan
BE1013569A3 (nl) 2000-06-20 2002-04-02 Unilin Beheer Bv Vloerbekleding.
DE10062873C2 (de) * 2000-12-16 2003-01-23 Kronotec Ag Paneel, insbesondere Fussbodenpaneel
DE10159284B4 (de) * 2001-12-04 2005-04-21 Kronotec Ag Gebäudeplatte, insbesondere Bodenpaneel
DE10206877B4 (de) * 2002-02-18 2004-02-05 E.F.P. Floor Products Fussböden GmbH Paneel, insbesondere Fussbodenpaneel
US7739849B2 (en) * 2002-04-22 2010-06-22 Valinge Innovation Ab Floorboards, flooring systems and methods for manufacturing and installation thereof
DE10227607A1 (de) 2002-06-20 2004-01-08 Boxler Gmbh & Co. Kg Paneel-Verbindung
DE10262235B4 (de) * 2002-11-12 2010-05-12 Kronotec Ag Spanplatte, insbesondere Fußbodenpaneel oder Möbelplatte, und Verfahren zu ihrer Herstellung
DE10252865A1 (de) * 2002-11-12 2004-05-27 Kronotec Ag Verfahren zum Erzeugen eines strukturierten Dekors in einer Holzwerkstoffplatte
US7617651B2 (en) * 2002-11-12 2009-11-17 Kronotec Ag Floor panel
DE50309830D1 (de) * 2002-11-15 2008-06-26 Flooring Technologies Ltd Einrichtung bestehend aus zwei miteinander verbindbaren Bauplatten und einem Einsatz zum Verriegeln dieser Bauplatten
EP1445396A3 (fr) * 2003-01-27 2006-05-31 Arthur Fries Connexion d'éléments en forme de plaques avec espaceur flexible
DE10306118A1 (de) 2003-02-14 2004-09-09 Kronotec Ag Bauplatte
US7678425B2 (en) 2003-03-06 2010-03-16 Flooring Technologies Ltd. Process for finishing a wooden board and wooden board produced by the process
DE20304761U1 (de) * 2003-03-24 2004-04-08 Kronotec Ag Einrichtung zum Verbinden von Bauplatten, insbesondere Bodenpaneele
DE10362218B4 (de) * 2003-09-06 2010-09-16 Kronotec Ag Verfahren zum Versiegeln einer Bauplatte
DE20315676U1 (de) * 2003-10-11 2003-12-11 Kronotec Ag Paneel, insbesondere Bodenpaneel
US7886497B2 (en) 2003-12-02 2011-02-15 Valinge Innovation Ab Floorboard, system and method for forming a flooring, and a flooring formed thereof
US7506481B2 (en) * 2003-12-17 2009-03-24 Kronotec Ag Building board for use in subfloors
US20050166516A1 (en) 2004-01-13 2005-08-04 Valinge Aluminium Ab Floor covering and locking systems
US7516588B2 (en) * 2004-01-13 2009-04-14 Valinge Aluminium Ab Floor covering and locking systems
DE102004005047B3 (de) * 2004-01-30 2005-10-20 Kronotec Ag Verfahren und Einrichtung zum Einbringen eines die Feder einer Platte bildenden Streifens
DE102004011531C5 (de) * 2004-03-08 2014-03-06 Kronotec Ag Holzwerkstoffplatte, insbesondere Fußbodenpaneel
DE102004011931B4 (de) * 2004-03-11 2006-09-14 Kronotec Ag Dämmstoffplatte aus einem Holzwerkstoff-Bindemittelfaser-Gemisch
DE102004062648B4 (de) * 2004-12-21 2006-09-07 Kronotec Ag Vorrichtung zum Einsetzen von Federn in die Stirn- und/oder Längsseiten technischer Holzprodukte
US7854986B2 (en) * 2005-09-08 2010-12-21 Flooring Technologies Ltd. Building board and method for production
DE102005042657B4 (de) * 2005-09-08 2010-12-30 Kronotec Ag Bauplatte und Verfahren zur Herstellung
DE102005042658B3 (de) * 2005-09-08 2007-03-01 Kronotec Ag Bauplatte, insbesondere Fußbodenpaneel
DE102005063034B4 (de) 2005-12-29 2007-10-31 Flooring Technologies Ltd. Paneel, insbesondere Bodenpaneel
DE102006006124A1 (de) * 2006-02-10 2007-08-23 Flooring Technologies Ltd. Einrichtung zum Verriegeln zweier Bauplatten
DE102006007976B4 (de) * 2006-02-21 2007-11-08 Flooring Technologies Ltd. Verfahren zur Veredelung einer Bauplatte
PT2749710T (pt) * 2006-04-14 2018-10-08 Yekalon Ind Inc Painel de pavimento e sistema de pavimentação
WO2008011815A1 (fr) * 2006-07-21 2008-01-31 Saiyu Zhu Mécanisme de verrouillage de panneaux de parquet
DE102006048471B4 (de) * 2006-10-11 2008-09-04 Kronotec Ag Bodenpaneel
US7644556B2 (en) * 2007-11-15 2010-01-12 Correct Building Products, L.L.C. Planking system and method
DE102010004717A1 (de) 2010-01-15 2011-07-21 Pergo (Europe) Ab Set aus Paneelen umfassend Halteprofile mit einem separaten Clip sowie Verfahren zum Einbringen des Clips
DE202010001675U1 (de) 2010-02-02 2010-05-27 Deutsche Amphibolin-Werke Von Robert Murjahn Gmbh & Co. Kg Bodendämmplattensystem
CN104831904B (zh) 2010-05-10 2017-05-24 佩尔戈(欧洲)股份公司 地板组件
EP2434249B1 (fr) * 2010-09-22 2013-05-01 ISOCLIMA S.p.A. Vitre blindée dotée d'un renforcement au bord
WO2016001886A1 (fr) * 2014-07-04 2016-01-07 Dessington, Antony John Lee Agencement de support pour un revêtement structural
EP3737803A4 (fr) 2018-01-10 2021-10-20 Välinge Innovation AB Joint de sous-plancher
WO2020117117A1 (fr) 2018-12-05 2020-06-11 Välinge Innovation AB Joint de sous-plancher

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7207395U (de) 1972-07-20 Hueneke H Federteilstück als Verbindungswerkstück zwischen einzelnen Werkstoffteilstücken
JPH03169967A (ja) 1989-11-27 1991-07-23 Matsushita Electric Works Ltd 置敷き床材
WO1994001628A2 (fr) 1992-07-10 1994-01-20 Nikken Seattle, Inc. Systeme d'interconnexion pour plancheiage
WO1997047834A1 (fr) 1996-06-11 1997-12-18 Unilin Beheer B.V. Revetement de sol compose de panneaux de plancher durs et procede de fabrication de ces panneaux de plancher

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE76438C (de) ALFRED FISCHESSER & ClE in Lutterbach b. Mülhausen, Elsafs Verfahren zur Darstellung der ai-Naphtylamin-a4/J2yJ3-trisulfosäure aus at-Nitronaphtalin-a^/3a-disulfosäure mittelst Sulfiten
US727862A (en) * 1903-01-15 1903-05-12 William L Taylor Lock-joint for columns.
US2947040A (en) * 1956-06-18 1960-08-02 Package Home Mfg Inc Wall construction
DE19503948A1 (de) * 1995-02-07 1996-08-08 Bub Frank Martin Bauelement zur Verkleidung von Flächen mit Oberflächenelementen

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7207395U (de) 1972-07-20 Hueneke H Federteilstück als Verbindungswerkstück zwischen einzelnen Werkstoffteilstücken
JPH03169967A (ja) 1989-11-27 1991-07-23 Matsushita Electric Works Ltd 置敷き床材
WO1994001628A2 (fr) 1992-07-10 1994-01-20 Nikken Seattle, Inc. Systeme d'interconnexion pour plancheiage
WO1997047834A1 (fr) 1996-06-11 1997-12-18 Unilin Beheer B.V. Revetement de sol compose de panneaux de plancher durs et procede de fabrication de ces panneaux de plancher

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1203854A2 (fr) 2000-11-02 2002-05-08 BOXLER GMBH & CO. KG Connexion par rainure et languette pour panneaux
EP1516977A1 (fr) * 2003-09-17 2005-03-23 Cosmo S.p.A. Panneau, en particulier pour parquets
CN108505627A (zh) * 2018-04-20 2018-09-07 重庆大学 用于梁与墙连接的装配式预埋组件及其使用方法
CN108532771A (zh) * 2018-04-20 2018-09-14 重庆大学 梁与墙的连接装配结构及装配、拆卸方法

Also Published As

Publication number Publication date
EP1128000B1 (fr) 2004-06-30
EP1128000A3 (fr) 2001-10-04
PT1128000E (pt) 2004-10-29
DE10008108C1 (de) 2001-05-23
US6521314B2 (en) 2003-02-18
DE50006953D1 (de) 2004-08-05
US20010021432A1 (en) 2001-09-13
ES2222146T3 (es) 2005-02-01
ATE270368T1 (de) 2004-07-15

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