EP 0269556 A3 19881019 - CYLINDER LOCK CORE RETAINING MEANS
Title (en)
CYLINDER LOCK CORE RETAINING MEANS
Publication
Application
Priority
DE 3639588 A 19861120
Abstract (en)
[origin: EP0269556A2] The invention relates to a cylinder-lock core retaining means, in which there is in an annular groove at the end of the cylinder core on the inside of the lock a retaining ring which is supported axially on the cylinder housing. To prevent the cylinder core from being forcibly withdrawn, it is proposed that the retaining ring (2, 6) is additionally supported radially on the cylinder housing (7). <IMAGE>
IPC 1-7
IPC 8 full level
E05B 9/08 (2006.01); E05B 17/20 (2006.01)
CPC (source: EP)
E05B 9/084 (2013.01); E05B 17/2084 (2013.01)
Citation (search report)
- [X] US 2182809 A 19391212 - JOHNSTONE THEODORE H
- [Y] DE 1678120 A1 19710722 - WINKHAUS FA AUGUST
- [X] US 1487900 A 19240325 - TEICH ERNEST L
- [A] US 3399555 A 19680903 - GRAY RAYMOND K, et al
- [A] GB 1218041 A 19710106 - ABBOTT BROS SOUTHALL LTD
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0269556 A2 19880601; EP 0269556 A3 19881019; DE 3639588 A1 19880601; DK 607687 A 19880521; DK 607687 D0 19871119
DOCDB simple family (application)
EP 87730152 A 19871120; DE 3639588 A 19861120; DK 607687 A 19871119