EP 0585735 B1 19960214 - Retention lock for security lock cylinder
Title (en)
Retention lock for security lock cylinder
Title (de)
Schlosssicherung für Sicherheitsschliess-Zylinder
Title (fr)
Serrure de fixation pour cylindre d'un verrou de sécurité
Publication
Application
Priority
DE 4227448 A 19920819
Abstract (en)
[origin: EP0585735A1] The safety-lock cylinder of a door (16) has a passage bore (3) in the transverse direction in its lower part for a securing screw (6). The object according to the invention is, therefore, to provide a lock security which, by the use of as many of the hitherto known individual parts as possible, from the lock cylinder (1) to the lock case (2), prevents an unauthorised removal or exchange of the lock cylinder (1) and, if possible, is also to be capable of being retrofitted. It is therefore necessary to arrange in the lock case (2) an interlock unit (5) which is equipped with a continuous orifice (8) aligned with the passage bore (3) of the safety-lock cylinder (1). <IMAGE>
IPC 1-7
IPC 8 full level
E05B 9/08 (2006.01)
CPC (source: EP)
E05B 9/084 (2013.01)
Designated contracting state (EPC)
AT CH DE LI
DOCDB simple family (publication)
EP 0585735 A1 19940309; EP 0585735 B1 19960214; AT E134246 T1 19960215; DE 4227448 A1 19940224; DE 4227448 C2 19941103; DE 59301628 D1 19960328
DOCDB simple family (application)
EP 93113217 A 19930818; AT 93113217 T 19930818; DE 4227448 A 19920819; DE 59301628 T 19930818