EP 0428892 A3 19911218 - DOUBLE CYLINDER LOCK
Title (en)
DOUBLE CYLINDER LOCK
Publication
Application
Priority
DE 3938791 A 19891123
Abstract (en)
[origin: EP0428892A2] The invention relates to a double lock cylinder (10) having a blocking/unblocking device which works electrically and which can be activated as a function of an associated coding of the key (11), and, to achieve a version as self-sufficient as possible in terms of voltage source, proposes that one cylinder side (14) should carry an actuating knob (12) which is equipped with solar cells (32) on its upper surface and which has inside it an accumulator fed from the solar-cell current. <IMAGE>
IPC 1-7
IPC 8 full level
E05B 47/00 (2006.01); E05B 47/06 (2006.01); E05B 9/10 (2006.01)
CPC (source: EP)
E05B 47/0615 (2013.01); E05B 47/0623 (2013.01); E05B 47/0642 (2013.01); E05B 47/0661 (2013.01); E05B 47/0006 (2013.01); E05B 2047/0064 (2013.01)
Citation (search report)
- [A] FR 2609090 A1 19880701 - FERRAYE JOSEPH [FR], et al
- [AD] DE 3712300 A1 19881027 - BKS GMBH [DE]
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0428892 A2 19910529; EP 0428892 A3 19911218; EP 0428892 B1 19921230; AT E84106 T1 19930115; DE 3938791 A1 19910606; DE 3938791 C2 19911212; DE 59000694 D1 19930211; DK 0428892 T3 19930510; ES 2037514 T3 19930616; GR 3007503 T3 19930831
DOCDB simple family (application)
EP 90120389 A 19901024; AT 90120389 T 19901024; DE 3938791 A 19891123; DE 59000694 T 19901024; DK 90120389 T 19901024; ES 90120389 T 19901024; GR 930400688 T 19930330