NZ527354A - Floorboards and methods for production and installation thereof - Google Patents

Floorboards and methods for production and installation thereof

Info

Publication number
NZ527354A
NZ527354A NZ52735402A NZ52735402A NZ527354A NZ 527354 A NZ527354 A NZ 527354A NZ 52735402 A NZ52735402 A NZ 52735402A NZ 52735402 A NZ52735402 A NZ 52735402A NZ 527354 A NZ527354 A NZ 527354A
Authority
NZ
New Zealand
Prior art keywords
groove
undercut
tongue
undercut groove
floorboard
Prior art date
Application number
NZ52735402A
Inventor
Darko Pervan
Original Assignee
Valinge Aluminium 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
Family has litigation
Priority to SE0100101A priority Critical patent/SE519768C2/en
Priority to SE0100100A priority patent/SE523823C2/en
Application filed by Valinge Aluminium Ab filed Critical Valinge Aluminium Ab
Priority to PCT/SE2002/000043 priority patent/WO2002055810A1/en
Publication of NZ527354A publication Critical patent/NZ527354A/en
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26655372&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NZ527354(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00Flooring
    • E04F15/02Flooring or floor layers composed of a number of similar elements
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00Flooring
    • E04F15/02Flooring or floor layers composed of a number of similar elements
    • E04F15/04Flooring 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
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00Joining sheets or plates or panels
    • E04F2201/01Joining sheets, plates or panels with edges in abutting relationship
    • E04F2201/0107Joining 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
    • E04F2201/0115Joining 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
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00Joining sheets or plates or panels
    • E04F2201/01Joining sheets, plates or panels with edges in abutting relationship
    • E04F2201/0153Joining sheets, plates or panels with edges in abutting relationship by rotating the sheets, plates or panels around an axis which is parallel to the abutting edges, possibly combined with a sliding movement
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00Joining sheets or plates or panels
    • E04F2201/02Non-undercut connections, e.g. tongue and groove connections
    • E04F2201/023Non-undercut connections, e.g. tongue and groove connections with a continuous tongue or groove
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00Joining sheets or plates or panels
    • E04F2201/02Non-undercut connections, e.g. tongue and groove connections
    • E04F2201/025Non-undercut connections, e.g. tongue and groove connections with tongue and grooves alternating transversally in the direction of the thickness of the panel, e.g. multiple tongue and grooves oriented parallel to each other
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00Joining sheets or plates or panels
    • E04F2201/04Other details of tongues or grooves
    • E04F2201/041Tongues or grooves with slits or cuts for expansion or flexibility
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00Joining sheets or plates or panels
    • E04F2201/04Other details of tongues or grooves
    • E04F2201/042Other details of tongues or grooves with grooves positioned on the rear-side of the panel
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00Joining sheets or plates or panels
    • E04F2201/05Separate connectors or inserts, e.g. pegs, pins, keys or strips
    • E04F2201/0517U- or C-shaped brackets and clamps

Abstract

A floorboard and an openable locking system therefor comprise an undercut groove on one long side of the floorboard and a projecting tongue on the opposite long side of the floorboard. The undercut groove has a corresponding upwardly directed inner locking surface at a distance from its tip. The tongue and the undercut groove are formed to be brought together and pulled apart by a pivoting motion which has its centre (C) close to the intersection between the surface planes (HP) and the common joint plane (VP) of two adjoining floorboards. The undercut in the groove of such a locking system is produced by means of at least two disk-shaped cutting tools whose rotary shafts are inclined relative to each other to form first an inner part of the undercut portion of the groove and then a locking surface positioned closer to the opening of the groove. An installation method for a floor of such boards comprises the steps of laying a new board adjacent to a previously laid board, moving the tongue of the new board into the mouth of the undercut groove of the laid board, angling the new board upward during continued insertion of the tongue into the undercut groove and simultaneously angling down the new board to the final position. A manufacturing method for manufacturing the undercut groove uses machining by means of at least two different rotary cutting tools whose rotary shaft is set at different angles. A wedge-shaped tool for laying of the floorboards is wedge-shaped with an upwardly directed engaging surface at its thicker end.
NZ52735402A 2001-01-12 2002-01-14 Floorboards and methods for production and installation thereof NZ527354A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE0100101A SE519768C2 (en) 2001-01-12 2001-01-12 Locking system for mechanical joining of floorboards has a uppercut groove and a projecting tongue which snap together
SE0100100A SE523823C2 (en) 2001-01-12 2001-01-12 Locking system for mechanical joining of floorboards has a uppercut groove and a projecting tongue which snap together
PCT/SE2002/000043 WO2002055810A1 (en) 2001-01-12 2002-01-14 Floorboards and methods for production and installation thereof

Publications (1)

Publication Number Publication Date
NZ527354A true NZ527354A (en) 2004-09-24

Family

ID=26655372

Family Applications (2)

Application Number Title Priority Date Filing Date
NZ52735402A NZ527354A (en) 2001-01-12 2002-01-14 Floorboards and methods for production and installation thereof
NZ52735502A NZ527355A (en) 2001-01-12 2002-01-14 Tongue and groove jointing and locking system for floor boards

Family Applications After (1)

Application Number Title Priority Date Filing Date
NZ52735502A NZ527355A (en) 2001-01-12 2002-01-14 Tongue and groove jointing and locking system for floor boards

Country Status (23)

Country Link
EP (6) EP1349994B1 (en)
JP (2) JP4405149B2 (en)
KR (3) KR100842477B1 (en)
CN (2) CN1212462C (en)
AT (2) AT370293T (en)
AU (2) AU2002217740C1 (en)
BR (2) BR0206564A (en)
CA (2) CA2434168C (en)
CY (1) CY1108037T1 (en)
CZ (2) CZ304981B6 (en)
DE (2) DE60224499T3 (en)
DK (2) DK1349995T4 (en)
ES (3) ES2396985T3 (en)
HU (2) HU229924B1 (en)
IL (4) IL156528D0 (en)
NO (2) NO327717B1 (en)
NZ (2) NZ527354A (en)
PL (2) PL201620B1 (en)
PT (2) PT1349994E (en)
RU (2) RU2277158C2 (en)
SI (2) SI1349994T1 (en)
SK (2) SK287962B6 (en)
WO (2) WO2002055810A1 (en)

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Also Published As

Publication number Publication date
EP1349995B2 (en) 2013-08-21
KR20030094235A (en) 2003-12-11
AU2002219750B2 (en) 2005-08-25
DK1349994T3 (en) 2007-12-03
NZ527355A (en) 2005-09-30
KR100898652B1 (en) 2009-05-22
JP4092202B2 (en) 2008-05-28
WO2002055809A1 (en) 2002-07-18
EP1349995B1 (en) 2008-01-09
NO20032688L (en) 2003-09-12
ES2291467T3 (en) 2008-03-01
DE60224499D1 (en) 2008-02-21
PT1349995E (en) 2008-04-03
DE60224499T3 (en) 2014-02-06
EP1852563A3 (en) 2009-08-19
EP1903158A2 (en) 2008-03-26
HU0303954A2 (en) 2004-03-01
DE60221788T2 (en) 2008-06-05
KR20030094234A (en) 2003-12-11
PL201620B1 (en) 2009-04-30
JP4405149B2 (en) 2010-01-27
SK287961B6 (en) 2012-07-03
IL156528A (en) 2008-03-20
BR0206563B1 (en) 2010-11-16
CZ305227B6 (en) 2015-06-24
IL156530D0 (en) 2004-01-04
SK287962B6 (en) 2012-07-03
NO327720B1 (en) 2009-09-14
PT1349994E (en) 2007-11-16
SK9242003A3 (en) 2005-08-04
SI1349995T1 (en) 2008-06-30
AU2002217740C1 (en) 2006-02-16
ES2299570T5 (en) 2013-12-23
CZ20031850A3 (en) 2004-03-17
CA2434168A1 (en) 2002-07-18
IL156530A (en) 2009-09-01
DE60221788D1 (en) 2007-09-27
DK1349995T3 (en) 2008-04-28
NO20032688D0 (en) 2003-06-13
WO2002055810A1 (en) 2002-07-18
HU229924B1 (en) 2015-01-28
PL202339B1 (en) 2009-06-30
EP1349995A1 (en) 2003-10-08
CY1108037T1 (en) 2013-09-04
PL363051A1 (en) 2004-11-15
ES2396985T3 (en) 2013-03-01
EP1349994A1 (en) 2003-10-08
EP1852563A2 (en) 2007-11-07
EP2275616A3 (en) 2014-10-01
IL156528D0 (en) 2004-01-04
EP1903158A3 (en) 2009-09-23
EP2275616A2 (en) 2011-01-19
CA2433487C (en) 2010-03-23
KR100842477B1 (en) 2008-07-01
RU2003124759A (en) 2005-01-27
EP1349994B1 (en) 2007-08-15
CN1212462C (en) 2005-07-27
CA2434168C (en) 2009-10-27
NO20032687D0 (en) 2003-06-13
EP1852563B1 (en) 2013-07-31
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AU2002217740B2 (en) 2005-08-25
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AT383480T (en) 2008-01-15
JP2004520502A (en) 2004-07-08
PL362995A1 (en) 2004-11-15
EP2281974A3 (en) 2015-03-11
AT370293T (en) 2007-09-15
RU2277159C2 (en) 2006-05-27
BR0206563A (en) 2004-06-22
DE60224499T2 (en) 2009-01-29
ES2299570T3 (en) 2008-06-01
SI1349994T1 (en) 2008-02-29
CZ304981B6 (en) 2015-03-04
JP2004518042A (en) 2004-06-17
CA2433487A1 (en) 2002-07-18
AU2002219750C1 (en) 2006-02-16
SK9252003A3 (en) 2005-06-02
CN1233914C (en) 2005-12-28
CZ20031846A3 (en) 2004-01-14
SI1349995T2 (en) 2013-12-31
HU0400740A2 (en) 2004-07-28
DK1349995T4 (en) 2013-11-25
BR0206564A (en) 2004-02-25
EP2281974A2 (en) 2011-02-09
EP1903158B1 (en) 2012-10-03
RU2277158C2 (en) 2006-05-27
CN1484728A (en) 2004-03-24
RU2003124758A (en) 2005-01-27
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HU0303954A3 (en) 2004-06-28
KR20090028647A (en) 2009-03-18

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