EP 2092135 A4 20130424 - INSULATED PANEL AND INTERLOCK MECHANISM THEREOF
Title (en)
INSULATED PANEL AND INTERLOCK MECHANISM THEREOF
Title (de)
ISOLIERTE PLATTE UND SPERRMECHANISMUS DAFÜR
Title (fr)
PANNEAU ISOLANT ET MÉCANISME DE VERROUILLAGE CORRESPONDANT
Publication
Application
Priority
- FI 2007050713 W 20071220
- FI 20065833 A 20061221
- FI 20075145 A 20070227
Abstract (en)
[origin: WO2008074926A1] The invention relates to an interlock mechanism for insulated building panels (2, 3) and an insulated building panel (2, 3) having an interlocking mechanism, the interlock mechanism comprising one or more longitudinally extending tongue provided on a first side edge of a first panel (2), one or more longitudinally extending generally U-shaped or V-shaped or at least partially tapering shaped groove provided on a second side edge of the first panel (2), the tongues and grooves being arranged to be respectively joined with grooves and tongues of a like adjacently positioned second panel for interlocking the first panel (2) to a second panel (3). At least one tongue is provided with a resilient spring element deforming when received in the respective groove and generating a biasing force against the inner sidewalls of the groove through the deformation.
IPC 8 full level
E04B 1/61 (2006.01); E04B 1/68 (2006.01); E04C 2/292 (2006.01); E04F 13/08 (2006.01)
CPC (source: EP)
E04C 2/292 (2013.01); E04F 13/0875 (2013.01)
Citation (search report)
- [X] WO 0177457 A1 20011018 - TRIMO D D [SI], et al
- [X] US 5247770 A 19930928 - TING RAYMOND M L [US]
- [X] DE 8108886 U1 19810709
- [X] FI 841459 A 19850102 - HOESCH WERKE AG [DE]
- See references of WO 2008074926A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2008074926 A1 20080626; EP 2092135 A1 20090826; EP 2092135 A4 20130424; RU 2009125464 A 20110127
DOCDB simple family (application)
FI 2007050713 W 20071220; EP 07858364 A 20071220; RU 2009125464 A 20071220