EP 0281505 B1 19930609 - KEY AND ELECTRONICALLY CODED LOCK
Title (en)
KEY AND ELECTRONICALLY CODED LOCK
Publication
Application
Priority
DE 8703404 U 19870305
Abstract (en)
[origin: EP0281505A2] The invention relates to a key for an electronically coded lock, there being arranged in the key spine a coil for inductive energy and data transmission which interacts with a reading head located in the lock. So that decoding can be carried out, that is to say a lock temporarily or permanently blocked in relation to a specific key, the key (1) is permanently connected to an electronic circuit initiating an adjustable decoding.
IPC 1-7
IPC 8 full level
E05B 49/00 (2006.01); G07C 9/00 (2006.01)
CPC (source: EP)
G07C 9/00182 (2013.01); G07C 2009/00777 (2013.01)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0281505 A2 19880907; EP 0281505 A3 19890329; EP 0281505 B1 19930609; AT E90416 T1 19930615; DE 3881542 D1 19930715; DE 8703404 U1 19870709
DOCDB simple family (application)
EP 88730037 A 19880217; AT 88730037 T 19880217; DE 3881542 T 19880217; DE 8703404 U 19870305