EP 2118409 B1 20111228 - LOCK CYLINDER WITH WEARING PREVENTION MEANS
Title (en)
LOCK CYLINDER WITH WEARING PREVENTION MEANS
Title (de)
SCHLIESSZYLINDER MIT VERSCHLEISSSCHUTZ
Title (fr)
BARILLET AVEC PROTECTION CONTRE L'USURE
Publication
Application
Priority
- EP 2008051380 W 20080205
- DE 102007007688 A 20070216
Abstract (en)
[origin: WO2008098858A1] The invention relates to a lock cylinder (1) having a housing (2) and a cylinder core (4) which is mounted in a housing bore (3) and has a key channel (5) which can receive a key and has zones (7) of relatively hard material arranged on both sides of the key channel (5), in the vicinity of the mouth (6) of the key channel (5). In order to reduce wear, it is proposed that the zones of relatively hard material (7) are spaced apart from one another to such a small extent that right from the start, or following wear-induced abrasion of the key-channel wall (8), they form part of this key-channel wall.
IPC 8 full level
E05B 15/06 (2006.01); E05B 15/08 (2006.01)
CPC (source: EP)
E05B 15/08 (2013.01); E05B 15/1614 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
DE 102007007688 A1 20080821; AT E539213 T1 20120115; DK 2118409 T3 20120423; EP 2118409 A1 20091118; EP 2118409 B1 20111228; ES 2377584 T3 20120329; PT 2118409 E 20120201; WO 2008098858 A1 20080821
DOCDB simple family (application)
DE 102007007688 A 20070216; AT 08708681 T 20080205; DK 08708681 T 20080205; EP 08708681 A 20080205; EP 2008051380 W 20080205; ES 08708681 T 20080205; PT 08708681 T 20080205