EP 0172063 B1 19880302 - LOCK HAVING TWO LOCKING MECHANISMS FOR A SAFE, A SAFETY DEPOSIT BOX OR THE LIKE
Title (en)
LOCK HAVING TWO LOCKING MECHANISMS FOR A SAFE, A SAFETY DEPOSIT BOX OR THE LIKE
Publication
Application
Priority
FR 8411114 A 19840712
Abstract (en)
[origin: US4656852A] The present invention relates to a lock with a double locking mechanism comprising a first locking mechanism having tumblers movable by a first key to authorize the operation, by means of a second key, of a second locking mechanism comprising a bolt associated with a releasable fingered bolt-retaining member through the medium of a link bar pivotally mounted on the releasable member and pivotally connected by one of its ends to the bolt, whereas the other end of the bar is adapted to co-operate with a retractable stop controlled from a distance.
IPC 1-7
IPC 8 full level
E05B 35/12 (2006.01); E05B 47/06 (2006.01); E05B 47/00 (2006.01)
CPC (source: EP US)
E05B 47/0607 (2013.01 - EP US); E05B 2047/0085 (2013.01 - EP US); Y10T 70/7062 (2015.04 - EP US); Y10T 70/7458 (2015.04 - EP US); Y10T 70/7548 (2015.04 - EP US)
Designated contracting state (EPC)
AT BE CH DE GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0172063 A1 19860219; EP 0172063 B1 19880302; AT E32765 T1 19880315; DE 3561755 D1 19880407; FR 2567563 A1 19860117; FR 2567563 B1 19861226; US 4656852 A 19870414
DOCDB simple family (application)
EP 85401397 A 19850709; AT 85401397 T 19850709; DE 3561755 T 19850709; FR 8411114 A 19840712; US 75253185 A 19850708