EP 1350904 B1 20090617 - Floor planks
Title (en)
Floor planks
Title (de)
Fussbodendielen
Title (fr)
Planches de plancher
Publication
Application
Priority
DE 10215139 A 20020405
Abstract (en)
[origin: EP1350904A2] The profile for the connecting of at least two floor elements (1) has interacting grooves (10) and tongues (18a) on respective ends (2,4) of the elements, and corresponding locking elements (56,58) on each groove and tongue which in their vertical position fix two floor elements. The locking elements have bevelled contact faces, and either the tongue of the profile, or the groove and tongue, are elastically deformable. The groove and tongue form lock and especially in cone fashion.
IPC 8 full level
E04F 15/02 (2006.01); E04F 15/04 (2006.01)
CPC (source: EP)
E04F 15/04 (2013.01); E04F 2201/0146 (2013.01); E04F 2201/041 (2013.01)
Citation (examination)
- DE 10001076 C1 20011004 - HUELSTA WERKE HUELS KG [DE]
- WO 0047841 A1 20000817 - PERSTORP FLOORING AB [SE], et al
- EP 1279778 A2 20030129 - KAINDL M [AT]
- WO 03016654 A1 20030227 - AKZENTA PANEELE & PROFILE GMBH [DE], et al
- WO 2004003314 A1 20040108 - E F P FLOOR PROD FUSSBOEDEN [AT], et al
- BE 557844 A 19570615
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
Designated extension state (EPC)
LT LV
DOCDB simple family (publication)
EP 1350904 A2 20031008; EP 1350904 A3 20031217; EP 1350904 B1 20090617; EP 1350904 B2 20121024; AT E434095 T1 20090715; DE 50311595 D1 20090730; ES 2327502 T3 20091030; ES 2327502 T5 20130314
DOCDB simple family (application)
EP 03008103 A 20030407; AT 03008103 T 20030407; DE 50311595 T 20030407; ES 03008103 T 20030407