EP 2312094 A3 20120704 - Door opener
Title (en)
Door opener
Title (de)
Türöffner
Title (fr)
Dispositif d'ouverture de porte
Publication
Application
Priority
DE 102009049968 A 20091019
Abstract (en)
[origin: EP2312094A2] The opener (1) has a downstream angle bracket (5) arranged in rotatably mounted roller (4). An electro magnet (2) cooperates with a rotatably mounted anchor (3), which is extended through a pivotal point (8) of the anchor with a compensator (14) that blocks and de-blocks the roller. A flat surface (16) is arranged on the compensator and cooperates with another flat surface in the roller. Another pivotal point (9) of the roller is arranged such that the angle bracket swivels from housing (19) during releasing process of the roller.
IPC 8 full level
E05B 15/02 (2006.01); E05B 47/00 (2006.01)
CPC (source: EP)
E05B 47/0047 (2013.01); E05B 15/0245 (2013.01); E05B 2047/0074 (2013.01)
Citation (search report)
- [XI] DE 155494 C
- [X] US 1880850 A 19321004 - DAUTRICK OWEN L
- [X] GB 693213 A 19530624 - WILLIAM CHARLES DAVEY
- [XI] FR 891087 A 19440225
- [X] US 2039433 A 19360505 - HOWARD MCNEILL
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 2312094 A2 20110420; EP 2312094 A3 20120704; DE 102009049968 A1 20110421
DOCDB simple family (application)
EP 10013617 A 20101014; DE 102009049968 A 20091019