EP 3235971 A1 20171025 - BUILDING PANEL WITH A MECHANICAL LOCKING SYSTEM
Title (en)
BUILDING PANEL WITH A MECHANICAL LOCKING SYSTEM
Title (de)
BAUPLATTE MIT EINEM MECHANISCHEN ARRETIERUNGSSYSTEM
Title (fr)
PANNEAU DE CONSTRUCTION COMPORTANT UN SYSTÈME DE VERROUILLAGE MÉCANIQUE
Publication
Application
Priority
- SE 1250346 A 20120404
- US 201261620233 P 20120404
- EP 13772407 A 20130403
- SE 2013050367 W 20130403
Abstract (en)
The present invention relates to building panels 1,1' provided with a mechanical locking system including a tongue 30, at an edge of a first panel 1, cooperating with a tongue groove 20, at an edge of an adjacent second panel 1', for vertical locking of the building panels. The edge of the first panel is provided with a displacement groove 60, which is downwardly open, and includes an inner wall 61, an outer wall 62, and an upper wall 67. The tongue 30 is formed out of the edge of the first panel. A resilient and displaceable and part 66 of the tongue 30 is displaceable into the displacement groove 60.
IPC 8 full level
E04F 15/02 (2006.01); E04F 15/04 (2006.01); E04F 15/10 (2006.01)
CPC (source: EP RU)
E04F 15/02038 (2013.01 - EP RU); E04F 15/102 (2013.01 - EP); E04F 15/105 (2013.01 - EP); E04F 2201/0146 (2013.01 - EP); E04F 2201/021 (2013.01 - EP); E04F 2201/041 (2013.01 - EP); E04F 2201/042 (2013.01 - EP); E04F 2201/043 (2013.01 - EP); E04F 2201/049 (2013.01 - EP)
Citation (applicant)
- WO 2006043893 A1 20060427 - VAELINGE INNOVATION AB [SE], et al
- WO 2009116926 A1 20090924 - VAELINGE INNOVATION BELGIUM BV [BE], et al
Citation (search report)
- [A] WO 2011001326 A2 20110106 - FLOORING IND LTD SARL [LU], et al
- [A] WO 2004003314 A1 20040108 - E F P FLOOR PROD FUSSBOEDEN [AT], et al
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2013151494 A1 20131010; CA 2867324 A1 20131010; CA 2867324 C 20200225; CN 104204379 A 20141210; CN 104204379 B 20161019; EP 2852722 A1 20150401; EP 2852722 A4 20160615; EP 2852722 B1 20170607; EP 3235971 A1 20171025; EP 3235971 B1 20181114; EP 3460143 A1 20190327; EP 3460143 B1 20220928; ES 2639512 T3 20171026; KR 102149414 B1 20200828; KR 20140144710 A 20141219; LT 2852722 T 20170810; PL 2852722 T3 20171031; PL 3235971 T3 20190329; PT 2852722 T 20170825; RU 2014142450 A 20160527; RU 2622945 C2 20170621
DOCDB simple family (application)
SE 2013050367 W 20130403; CA 2867324 A 20130403; CN 201380016242 A 20130403; EP 13772407 A 20130403; EP 17171768 A 20130403; EP 18205688 A 20130403; ES 13772407 T 20130403; KR 20147029519 A 20130403; LT 13772407 T 20130403; PL 13772407 T 20130403; PL 17171768 T 20130403; PT 13772407 T 20130403; RU 2014142450 A 20130403