EP 0091314 A1 19831012 - Locking apparatus.
Title (en)
Locking apparatus.
Title (de)
Verschlussvorrichtung.
Title (fr)
Serrure.
Publication
Application
Priority
GB 8210197 A 19820406
Abstract (en)
Locking apparatus comprising a bolt (4) effective to provide security, an electrically operated locking device (14) effective normally to prevent withdrawal of the bolt (4), a sensor (25), and a delay device (24), the sensor (25) being responsive to operation of the locking apparatus from a locked condition to an unlocked condition such that the sensor (25) causes the locking device (14) to operate after a period of time determined by the delay device (24) so that withdrawal of the bolt (4) is then permitted.
IPC 1-7
IPC 8 full level
E05B 43/00 (2006.01); E05B 47/06 (2006.01)
CPC (source: EP)
E05B 43/005 (2013.01); E05B 47/06 (2013.01)
Citation (search report)
- [X] DE 2211361 A1 19730927 - HAUNI WERKE KOERBER & CO KG
- [X] DE 2252985 A1 19740509 - HAUNI WERKE KOERBER & CO KG
- [A] DE 2808391 A1 19790906 - ERPELDING KARL HEINZ
- [A] DE 7814258 U1 19781012
Designated contracting state (EPC)
BE DE FR IT SE
DOCDB simple family (publication)
EP 0091314 A1 19831012; EP 0091314 B1 19860723; DE 3364642 D1 19860828; GB 2117823 A 19831019; GB 2117823 B 19850626; GB 8309247 D0 19830511
DOCDB simple family (application)
EP 83301909 A 19830405; DE 3364642 T 19830405; GB 8309247 A 19830405