EP2864560A1 - Verbindungssystem - Google Patents

Verbindungssystem

Info

Publication number
EP2864560A1
EP2864560A1 EP12879348.6A EP12879348A EP2864560A1 EP 2864560 A1 EP2864560 A1 EP 2864560A1 EP 12879348 A EP12879348 A EP 12879348A EP 2864560 A1 EP2864560 A1 EP 2864560A1
Authority
EP
European Patent Office
Prior art keywords
locking device
joining system
groove
floor
floor boards
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Withdrawn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
EP12879348.6A
Other languages
English (en)
French (fr)
Other versions
EP2864560A4 (de
Inventor
Magnus DELLRUP
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.)
BW Resins AB
Original Assignee
BW Resins AB
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 BW Resins AB filed Critical BW Resins AB
Publication of EP2864560A1 publication Critical patent/EP2864560A1/de
Publication of EP2864560A4 publication Critical patent/EP2864560A4/de
Withdrawn legal-status Critical Current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
    • 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
    • E04F15/02038—Flooring or floor layers composed of a number of similar elements characterised by tongue and groove connections between neighbouring flooring elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38—Connections for building structures in general
    • E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
    • E04B1/6108—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together
    • E04B1/612—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces
    • E04B1/6145—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces with recesses in both frontal surfaces co-operating with an additional connecting element
    • E04B1/615—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces with recesses in both frontal surfaces co-operating with an additional connecting element the connection made by expansion
    • 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
    • E04F2201/04—Other details of tongues or grooves
    • E04F2201/044—Other details of tongues or grooves with tongues or grooves comprising elements which are not manufactured in one piece with the sheets, plates or panels but which are permanently fixedly connected to the sheets, plates or panels, e.g. at the factory
    • 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
    • E04F2201/0505—Pegs or pins
    • 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
    • E04F2201/0511—Strips or bars, e.g. nailing strips

Definitions

  • the groove may be contained within a separate strip provided in a slot in the element. This embodiment facilitates using the joining system also for elements which are made of materials which are not sufficiently strong or durable to engage with the locking device directly.
  • the groove 9 may also, as shown in figure 2, comprise at least one surface 10 provided with at least one angled recess 14 adapted for locking engagement with the barbs 8 on at least one side of the first opposing sides of the locking device 1 .
  • the surface is in abutment with, and in the same plane as, the first opposing sides of the corresponding end section when the floor boards 2, 3 are joined by the locking device 1 .
  • the barbs 8 on the locking device 1 are angled as mentioned above, i.e. in the direction towards the centre section 5 of the locking device 1 and against the insertion direction for the locking device 1 into the groove 9.
  • the inside of the strip 1 1 needs to be cylindrical as well.
  • the joining system may comprise a number of locking devices 1 arranged spaced apart from one another along a ribbon, such that a number of locking devices 1 can be easily inserted into the groove 9 of the floor boards at a correct distance from each other.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Connection Of Plates (AREA)
  • Floor Finish (AREA)
EP12879348.6A 2012-06-21 2012-06-21 Verbindungssystem Withdrawn EP2864560A4 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2012/050702 WO2013191607A1 (en) 2012-06-21 2012-06-21 Joining system

Publications (2)

Publication Number Publication Date
EP2864560A1 true EP2864560A1 (de) 2015-04-29
EP2864560A4 EP2864560A4 (de) 2016-04-27

Family

ID=49769094

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12879348.6A Withdrawn EP2864560A4 (de) 2012-06-21 2012-06-21 Verbindungssystem

Country Status (5)

Country Link
US (1) US20150361674A1 (de)
EP (1) EP2864560A4 (de)
CN (1) CN104364455A (de)
CA (1) CA2876415A1 (de)
WO (1) WO2013191607A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2581980A (en) * 2019-03-05 2020-09-09 Peter Compton Leslie Barbed flooring strip

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2049571A (en) * 1933-08-29 1936-08-04 Harold P Schuck Composite block or panel
US3760547A (en) * 1969-08-13 1973-09-25 J Brenneman Spline and seat connector assemblies
DE3932980A1 (de) * 1989-10-03 1991-11-28 Hoelscher & Leuschner Gmbh Kunststoffplatten, -waende und -decken
DE29820303U1 (de) * 1998-11-12 1999-01-14 Stadur Produktions GmbH & Co. KG, 21684 Stade Dämmplattensystem mit Dämmplatte und Nut-Feder-Verbindung
US7169460B1 (en) * 1999-12-14 2007-01-30 Mannington Mills, Inc. Thermoplastic planks and methods for making the same
SE520084C2 (sv) * 2001-01-31 2003-05-20 Pergo Europ Ab Förfarande för framställning av sammanfogningsprofiler
DE20200301U1 (de) * 2002-01-10 2002-05-02 Espe Rolf Fußbodenbelag, bestehend aus harten Fußbodenpaneelen, welche untereinander mit einer externen Doppelfeder mechanisch verbunden sind
AR072948A1 (es) * 2008-04-03 2010-10-06 Eucatex S A Ind E Com Disposicion introducida en acoplamiento para tablas de pisos laminados
US8429870B2 (en) * 2009-12-04 2013-04-30 Mannington Mills, Inc. Connecting system for surface coverings
US20110197535A1 (en) * 2010-02-13 2011-08-18 Geoffrey Alan Baker Laying and mechanically joining building panels or construction elements

Also Published As

Publication number Publication date
CA2876415A1 (en) 2013-12-27
CN104364455A (zh) 2015-02-18
WO2013191607A1 (en) 2013-12-27
US20150361674A1 (en) 2015-12-17
EP2864560A4 (de) 2016-04-27

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Legal Events

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

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AX Request for extension of the european patent

Extension state: BA ME

DAX Request for extension of the european patent (deleted)
RA4 Supplementary search report drawn up and despatched (corrected)

Effective date: 20160329

RIC1 Information provided on ipc code assigned before grant

Ipc: E04B 1/61 20060101ALI20160321BHEP

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Ipc: E04F 15/04 20060101ALI20160321BHEP

STAA Information on the status of an ep patent application or granted ep patent

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Effective date: 20161026