EP 0307347 B1 19910102 - DEVICE FOR THE PROTECTION OF A LOCK
Title (en)
DEVICE FOR THE PROTECTION OF A LOCK
Publication
Application
Priority
DE 8712272 U 19870910
Abstract (en)
[origin: EP0307347A1] The invention relates to a lock protection device which consists essentially of a metal plate placed in front of the lock cylinder and having a slot for inserting the key into the lock. In order, on the one hand, to make it more difficult to break open the lock or pull out the core and, on the other hand, to allow a reliable insertion of the key into the cylinder for executing the locking movement, it is proposed that the plate (2) be displaceable axially within the recess (3) to an extent limited by stops. <IMAGE>
IPC 1-7
IPC 8 full level
E05B 15/16 (2006.01); E05B 17/14 (2006.01)
CPC (source: EP)
E05B 15/1614 (2013.01); E05B 2015/1628 (2013.01)
Designated contracting state (EPC)
AT BE DE GB NL SE
DOCDB simple family (publication)
EP 0307347 A1 19890315; EP 0307347 B1 19910102; AT E59687 T1 19910115; DE 3861368 D1 19910207; DE 8712272 U1 19871119
DOCDB simple family (application)
EP 88730203 A 19880906; AT 88730203 T 19880906; DE 3861368 T 19880906; DE 8712272 U 19870910