EP 0649956 B1 19970723 - Cylinder lock
Title (en)
Cylinder lock
Title (de)
Zylinderschloss
Title (fr)
Serrure cylindrique
Publication
Application
Priority
CH 321393 A 19931025
Abstract (en)
[origin: EP0649956A2] The cylinder lock has a keyway which is intended for receiving a flat key. Arranged on the wide sides of the flat key are guide grooves which have codings and which serve for the positioning of blocking tumblers (8). These tumblers (8) are guided in the rotor of the cylinder lock and consist of two components (12, 13) which are non-positively or positively connected to one another. The second component (13) comprises a driver (11) which projects into the keyway and which cooperates with the guide grooves of the key. This second component (13) consists of wear-resistant material, thereby improving the lifetime and operating capacity of the lock. <IMAGE>
IPC 1-7
IPC 8 full level
E05B 27/00 (2006.01); E05B 29/04 (2006.01); E05B 29/10 (2006.01); E05B 15/16 (2006.01)
CPC (source: EP)
E05B 27/0017 (2013.01); E05B 15/1614 (2013.01)
Designated contracting state (EPC)
AT CH DE ES FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0649956 A2 19950426; EP 0649956 A3 19950524; EP 0649956 B1 19970723; AT E155848 T1 19970815; DE 59403446 D1 19970904; ES 2106485 T3 19971101
DOCDB simple family (application)
EP 94810585 A 19941005; AT 94810585 T 19941005; DE 59403446 T 19941005; ES 94810585 T 19941005