EP 2318624 B1 20121226 - DOOR OPENING MECHANISM WITH AUTOMATIC ADJUSTMENT OF THE DOOR OPENING LATCH
Title (en)
DOOR OPENING MECHANISM WITH AUTOMATIC ADJUSTMENT OF THE DOOR OPENING LATCH
Title (de)
TÜRÖFFNER MIT SELBSTEINSTELLUNG DER TÜRÖFFNERFALLE
Title (fr)
MÉCANISME D'OUVERTURE DE PORTE À RÉGLAGE AUTOMATIQUE DU PÊNE D'OUVERTURE
Publication
Application
Priority
- EP 2009005594 W 20090801
- DE 102008035928 A 20080801
Abstract (en)
[origin: WO2010012497A1] The invention relates to a remote-controlled door opening mechanism for installation in a door. The door opening mechanism has a movable door opening latch (1) and a remote-controlled blocking device which co-operates directly or indirectly with the door opening latch (1) in such a way that said latch (1) can be shifted into a blocking position and a release position. A fundamental feature of the invention is that the blocking device has a hydraulic circuit, in which a valve (5), a working piston (2, 2k) and a restoring device (30) are arranged, said working piston (2, 2k) being designed as a blocking member (2) and the valve (5) as a remote-controlled valve (5), which is connected in such a way that in the closed position of the valve (5) the door opening mechanism (1) is in the blocking position and in the open position of the valve (5), the door opening mechanism (1) is in the release position.
IPC 8 full level
E05B 47/00 (2006.01); E05B 15/02 (2006.01)
CPC (source: EP US)
E05B 47/0047 (2013.01 - EP US); E05B 51/02 (2013.01 - EP US); E05B 2015/027 (2013.01 - EP US); Y10T 292/08 (2015.04 - EP US); Y10T 292/1014 (2015.04 - EP US); Y10T 292/1059 (2015.04 - EP US); Y10T 292/1064 (2015.04 - EP US); Y10T 292/1082 (2015.04 - EP US); Y10T 292/696 (2015.04 - EP US); Y10T 292/699 (2015.04 - EP US)
Designated contracting state (EPC)
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 SE SI SK SM TR
DOCDB simple family (publication)
DE 102008035928 A1 20100204; EP 2318624 A1 20110511; EP 2318624 B1 20121226; EP 2318625 A1 20110511; EP 2318625 B1 20130306; ES 2401989 T3 20130426; ES 2411700 T3 20130708; US 2011187130 A1 20110804; US 8720959 B2 20140513; WO 2010012496 A1 20100204; WO 2010012496 A8 20100617; WO 2010012497 A1 20100204; WO 2010012497 A8 20100617
DOCDB simple family (application)
DE 102008035928 A 20080801; EP 09777603 A 20090801; EP 09777604 A 20090801; EP 2009005594 W 20090801; EP 2009005595 W 20090801; ES 09777603 T 20090801; ES 09777604 T 20090801; US 200913056784 A 20090801