EP 1357245 A2 20031029 - Rotary Locking Device
Title (en)
Rotary Locking Device
Title (de)
Drehverriegelungsvorrichtung
Title (fr)
Dispositif de verrouillage pivotant
Publication
Application
Priority
GB 0209476 A 20020425
Abstract (en)
A rotary locking device comprises a locking element (4) guided for rotary movement relatively to a mounting base (1) from a first position, in which a blade portion of the locking element (4) is located in an idle position, to a second position, in which the blade portion (4B) is extended relatively to the mounting base (1) for locking engagement within a latching recess (17) of a movable member to be locked relatively to the mounting base (1). A rotary driving element (8) is mounted for rotation coaxially with the locking element (4) and is arranged to make driving engagement with the locking element (4) via a coupling allowing lost motion between the driving element (8) and the locking element (4). The coupling biases the driving element (8) relatively to the locking element (4) in a direction of movement towards the first position. A latching element is secured on the mounting base (1) and is arranged for movement from an idle position to a latching position in which it engages with the locking element (4) to latch the same in the second position. During rotation of the driving element (8) to transfer the locking element (4) from said first to said second position, the locking element (4) is biased relatively to the driving element (8) by the lost motion coupling. Upon arrest of the locking element (4) in the second position the driving element (8) can undergo lost motion to cause movement of the latching element from the idle to the latching position.
IPC 1-7
IPC 8 full level
E05B 15/00 (2006.01); E05B 17/20 (2006.01); E05B 47/00 (2006.01); E05B 47/02 (2006.01); E05B 63/00 (2006.01); E05B 17/00 (2006.01); E05B 39/02 (2006.01); E05B 45/06 (2006.01); E05B 47/06 (2006.01)
CPC (source: EP)
E05B 15/004 (2013.01); E05B 17/2034 (2013.01); E05B 47/0002 (2013.01); E05B 47/023 (2013.01); E05B 47/0607 (2013.01); E05B 63/0013 (2013.01); E05B 17/0083 (2013.01); E05B 39/02 (2013.01); E05B 45/06 (2013.01); E05B 47/0005 (2013.01); E05B 63/0052 (2013.01); E05B 2047/0068 (2013.01); E05B 2047/0069 (2013.01); E05B 2047/0073 (2013.01); E05B 2047/0076 (2013.01); E05B 2047/0079 (2013.01); E05B 2047/0084 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1357245 A2 20031029; EP 1357245 A3 20060607; GB 0209476 D0 20020605; GB 2387872 A 20031029; GB 2387872 B 20050330
DOCDB simple family (application)
EP 03252286 A 20030410; GB 0209476 A 20020425