EP2390437A2 - Liaison pour deux panneaux - Google Patents

Liaison pour deux panneaux Download PDF

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Publication number
EP2390437A2
EP2390437A2 EP11167446A EP11167446A EP2390437A2 EP 2390437 A2 EP2390437 A2 EP 2390437A2 EP 11167446 A EP11167446 A EP 11167446A EP 11167446 A EP11167446 A EP 11167446A EP 2390437 A2 EP2390437 A2 EP 2390437A2
Authority
EP
European Patent Office
Prior art keywords
panel
slot
panels
locking
lip
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Withdrawn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
EP11167446A
Other languages
German (de)
English (en)
Other versions
EP2390437A3 (fr
Inventor
Peter Hamberger
Peter Huber
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.)
Hamberger Industriewerke GmbH
Original Assignee
Hamberger Industriewerke 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 Hamberger Industriewerke GmbH filed Critical Hamberger Industriewerke GmbH
Publication of EP2390437A2 publication Critical patent/EP2390437A2/fr
Publication of EP2390437A3 publication Critical patent/EP2390437A3/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Withdrawn legal-status Critical Current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
    • 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
    • E04F2201/0138—Joining sheets, plates or panels with edges in abutting relationship by moving the sheets, plates or panels perpendicular to the main plane
    • E04F2201/0146—Joining sheets, plates or panels with edges in abutting relationship by moving the sheets, plates or panels perpendicular to the main plane 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
    • E04F2201/02—Non-undercut connections, e.g. tongue and groove connections
    • E04F2201/027—Non-undercut connections, e.g. tongue and groove connections connected by tongues and grooves, the centerline of the connection being inclined to the top surface
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/05—Separate connectors or inserts, e.g. pegs, pins, keys or strips
    • E04F2201/0523—Separate tongues; Interlocking keys, e.g. joining mouldings of circular, square or rectangular shape
    • E04F2201/0535—Separate tongues; Interlocking keys, e.g. joining mouldings of circular, square or rectangular shape adapted for snap locking
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/05—Separate connectors or inserts, e.g. pegs, pins, keys or strips
    • E04F2201/0523—Separate tongues; Interlocking keys, e.g. joining mouldings of circular, square or rectangular shape
    • E04F2201/0547—Separate tongues; Interlocking keys, e.g. joining mouldings of circular, square or rectangular shape adapted to be moved perpendicular to the joint edge

Definitions

  • the invention relates to a connection for two panels according to the preamble of patent claim 1.
  • Such compounds for panels, floor elements are for example from the EP 1 650 375 B1 or the EP 1 415 056 B1 known.
  • Nut- / spring-like connections are along the longitudinal edges of the rectangular panels executed, which are connected by pivoting a panel to be laid in an already laid panel, the pivot axis is approximately along the longitudinal side of the already laid panel.
  • This longitudinal connection is provided with locking means which provide locking in the horizontal and vertical directions.
  • each push-button or hook connections are executed in the known solutions, which get along when pivoting along the longitudinal sides into engagement with each other.
  • the invention has for its object to provide a connection for panels in which the release of the lateral connection is simplified.
  • connection of two panels is designed as a push button or hook connection, wherein both panels have mutually corresponding hook elements, in which along one side of the one panel beyond a parting plane extended lower lip is formed, protrudes from a locking projection upwards to the other panel which immersed in the locked state in a locking recess on the other panel.
  • an elastically resilient element is arranged, which can be brought into operative engagement with a locking surface on the other panel.
  • This element can be designed as a separate spring element or else in one piece with the panel.
  • a slot is made on the extended lower lip, by which a bendability of the lower lip in terms of a simplified unlocking of the panels is effected.
  • the panels along the said edge can be solved by horizontal displacement to each other, without the elastic element must be pushed back or without the need for a shift along the relevant edge.
  • This shifting can be very difficult or almost impossible under unfavorable laying conditions, for example in the range of a wall or the like.
  • the slot as a vertical slot - based on the laying surface - executed.
  • Such a vertical slot can be finished with very little effort when milling the groove profile.
  • the slot according to the invention is carried out in a multi-layer parquet, wherein then the slot can extend in a supporting layer to the bottom up to a lower layer.
  • the slot is preferably arranged in the region in which, in the locked state, the support of the one panel ends on the lower lip of the already installed panel, so that the slot is just covered.
  • parquet floor which is composed of a plurality of parquet panels 1, 2, along the longitudinal sides of the panels the groove / spring-like connecting elements described above are designed with horizontal and vertical locking and along the front sides a push-button connection is executed, the structure of which will be explained below.
  • the parquet is designed as a multi-layer parquet with a cover layer 4, a middle support layer 6 and a Unterzug harsh 8 and is connected via a hook connection 10 which is brought by pivoting of the panel 2 along the longitudinal side of the already laid panel 1, not shown in operative connection.
  • a spring element 12 is provided in the connection shown, which is elastically moved during the lowering of the panel 2 towards the laid panel 1 out of a parting plane 14 and then snaps back to perform the vertical locking.
  • the panel 1 has a bottom-side lower lip 16 extending beyond the parting plane 14 and extending into the in-plane lower lip 16 FIG. 2 bottom portion of the support layer 6 and the adjacent part of the lower layer 8 is formed.
  • a locking projection 18 is carried out with an obliquely to horizontal horizontal locking surface 20 is executed.
  • An end edge 22 of the locking projection is chamfered several times.
  • the angle of attack of the horizontal locking surface 20 is less than 45 ° with respect to the horizontal in the illustrated embodiment.
  • a slot 28 is formed, which extends in the vertical direction from a support surface 30 of the lower lip 16 to the lower layer 8 layer.
  • the bottom surface of this groove-like slot 28 is rounded in the illustrated embodiment.
  • an inclined obliquely to the horizontal guide groove 32 is formed for the above spring element 12. This is performed in the illustrated embodiment as an approximately U-shaped curved spring, with their short U-legs 34 (only one visible in FIG. 1 ) abuts the bottom of the guide groove 32.
  • a base 37 (perpendicular to the plane of the drawing) of the spring element 12 protrudes beyond the parting plane 14 out of the end face 24.
  • the other panel is executed correspondingly and accordingly has on its underside according to FIG. 3 a locking recess 36 with a locking surface 38 executed, which is formed according to the horizontal locking surface 20 so that in the installed state ( FIG. 1 ), the two surfaces 38, 20 lie flat against each other and thus prevent a movement apart of the two panels 1, 2 in the horizontal direction.
  • This locking surface 38 is at the back of a relative to the laying surface upwards (view FIG. 3 ) offset projection 40 is formed, which has a horizontal surface 42 which rests on the support surface 30 in the locked state.
  • the front side of the projection 40 is designed with a chamfer 44, which is followed by a Vertikalverriegelungsnut 46. This is limited at the bottom by an obliquely inclined to the horizontal vertical locking surface 48, at the locked state ( FIG. 1 ), the projecting, tapered portion of the base 37 is applied to lock the panels 1, 2 along the transverse sides in the vertical direction.
  • the chamfer 44 and the transition region to the Vertikalverriegelungsnut 46 is at a distance from the chamfer 26 of the other panel 1.
  • the end surface areas above the locking recess 48 are in the locked state flush with each other, so that no gap is formed.
  • the end face 52 of the panel 2 is slightly set back in the region of the support layer 6 with respect to the end face region of the cover layer 4, so that in the locked state, a small gap s is formed in the region of the support layer 6.
  • the invention can be used with the slot 28 in a two-layer parquet or a laminate floor.
  • connection for two panels which are connectable by lowering a panel to another, already laid panel, both panels are executed in the region to be connected with corresponding hook-shaped elements and are locked in the vertical direction by means of a spring element.
  • the connection is designed so that it can be solved by moving the panels apart in the horizontal direction.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Floor Finish (AREA)
  • Joining Of Building Structures In Genera (AREA)
EP11167446.1A 2010-05-25 2011-05-25 Liaison pour deux panneaux Withdrawn EP2390437A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102010021436A DE102010021436A1 (de) 2010-05-25 2010-05-25 Verbindung für zwei Paneele

Publications (2)

Publication Number Publication Date
EP2390437A2 true EP2390437A2 (fr) 2011-11-30
EP2390437A3 EP2390437A3 (fr) 2013-12-25

Family

ID=44306200

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11167446.1A Withdrawn EP2390437A3 (fr) 2010-05-25 2011-05-25 Liaison pour deux panneaux

Country Status (2)

Country Link
EP (1) EP2390437A3 (fr)
DE (1) DE102010021436A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8806832B2 (en) 2011-03-18 2014-08-19 Inotec Global Limited Vertical joint system and associated surface covering system
WO2018199756A1 (fr) * 2017-04-26 2018-11-01 Innovation4Flooring Holding N.V. Panneau et revêtement
US10815676B2 (en) 2010-05-10 2020-10-27 Flooring Industries Limited, Sarl Floor panel
CN114566565A (zh) * 2022-02-11 2022-05-31 浙江晶盛机电股份有限公司 一种太阳能电池片高速裂片机构和裂片装置
EP4166731A1 (fr) * 2013-06-27 2023-04-19 Välinge Innovation AB Panneau de construction avec un système de verrouillage mécanique
US12559949B2 (en) 2012-08-27 2026-02-24 Unilin Nordic Ab Panel

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1415056B1 (fr) 2001-08-10 2006-01-11 Akzenta Paneele + Profile GmbH Panneau et système de fixation pour panneaux
EP1650375B1 (fr) 2004-10-22 2007-12-26 Välinge Innovation AB Jeu de panneaux de plancher

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004001363A1 (de) * 2004-01-07 2005-08-04 Hamberger Industriewerke Gmbh Verbindung für Fußbodenelemente
DE102006011887A1 (de) * 2006-01-13 2007-07-19 Akzenta Paneele + Profile Gmbh Sperrelement, Paneel mit separatem Sperrelement, Verfahren zur Installation eines Paneelbelags aus Paneelen mit Sperrelementen sowie Verfahren und Vorrichtung zur Vormontage eines Sperrelements an einem Paneel
EP2570565B1 (fr) * 2006-11-15 2018-12-05 Välinge Innovation AB Système de verrouillage mécanique pour panneaux de plancher par pliage vertical

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1415056B1 (fr) 2001-08-10 2006-01-11 Akzenta Paneele + Profile GmbH Panneau et système de fixation pour panneaux
EP1650375B1 (fr) 2004-10-22 2007-12-26 Välinge Innovation AB Jeu de panneaux de plancher

Cited By (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11236514B2 (en) 2010-05-10 2022-02-01 Flooring Industries Limited, Sarl Floor panel
US11377857B2 (en) 2010-05-10 2022-07-05 Flooring Industries Limited, Sarl Floor panel
US12612789B2 (en) 2010-05-10 2026-04-28 Unilin, Bv Floor panel
US12123201B2 (en) 2010-05-10 2024-10-22 Unilin, Bv Floor panel
US12031337B2 (en) 2010-05-10 2024-07-09 Unilin, Bv Floor panel
US10815676B2 (en) 2010-05-10 2020-10-27 Flooring Industries Limited, Sarl Floor panel
US10876303B2 (en) 2010-05-10 2020-12-29 Flooring Industries Limited, Sarl Floor panel
US10889998B2 (en) 2010-05-10 2021-01-12 Flooring Industries Limited, Sarl Floor panel
US10927553B2 (en) 2010-05-10 2021-02-23 Flooring Industries Limited, Sarl Floor panel
US12012764B2 (en) 2010-05-10 2024-06-18 Unilin Bv Floor panel
US11505949B2 (en) 2010-05-10 2022-11-22 Flooring Industries Limited, Sarl Floor panel
US11976471B2 (en) 2010-05-10 2024-05-07 Unilin Bv Floor panel
US11193282B2 (en) 2010-05-10 2021-12-07 Flooring Industries Limited, Sarl Floor panel
US8806832B2 (en) 2011-03-18 2014-08-19 Inotec Global Limited Vertical joint system and associated surface covering system
US9103126B2 (en) 2011-03-18 2015-08-11 Inotec Global Limited Vertical joint system and associated surface covering system
US10000935B2 (en) 2011-03-18 2018-06-19 Inotec Global Limited Vertical joint system and associated surface covering system
US12139918B2 (en) 2011-03-18 2024-11-12 Välinge Innovation AB Vertical joint system and associated surface covering system
US12559949B2 (en) 2012-08-27 2026-02-24 Unilin Nordic Ab Panel
EP4166731A1 (fr) * 2013-06-27 2023-04-19 Välinge Innovation AB Panneau de construction avec un système de verrouillage mécanique
US12312816B2 (en) 2013-06-27 2025-05-27 Välinge Innovation AB Building panel with a mechanical locking system
US11441319B2 (en) 2017-04-26 2022-09-13 I4F Licensing Nv Panel and covering
AU2018256742B2 (en) * 2017-04-26 2022-01-13 I4F Licensing Nv Panel and covering
US10947741B2 (en) 2017-04-26 2021-03-16 I4F Licensing Nv Panel and covering
NL2018781B1 (en) * 2017-04-26 2018-11-05 Innovations4Flooring Holding N V Panel and covering
WO2018199756A1 (fr) * 2017-04-26 2018-11-01 Innovation4Flooring Holding N.V. Panneau et revêtement
EP4163456A1 (fr) 2017-04-26 2023-04-12 I4F Licensing Nv Panneau et revêtement
RU2752629C2 (ru) * 2017-04-26 2021-07-29 И4Ф Лайсенсинг Нв . Панель и покрытие
EA038674B1 (ru) * 2017-04-26 2021-10-01 И4Ф Лайсенсинг Нв Панель и покрытие
CN114566565B (zh) * 2022-02-11 2023-08-04 浙江晶盛机电股份有限公司 一种太阳能电池片高速裂片机构和裂片装置
CN114566565A (zh) * 2022-02-11 2022-05-31 浙江晶盛机电股份有限公司 一种太阳能电池片高速裂片机构和裂片装置

Also Published As

Publication number Publication date
EP2390437A3 (fr) 2013-12-25
DE102010021436A1 (de) 2011-12-01

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