EP 0606922 B1 19970820 - Lock mechanism for doors and gates
Title (en)
Lock mechanism for doors and gates
Title (de)
Verriegelungsmechanik für Türen und Tore
Title (fr)
Mecanisme de verrouillage pour portes et portails
Publication
Application
Priority
DE 4300977 A 19930115
Abstract (en)
[origin: EP0606922A1] In a locking mechanism for doors and gates, especially garage doors for one or two passenger cars, with a lock (6), especially with a rotary handle, a lock bolt which is movable by the latter out of a closing position into an opening position and which can engage into the floor or into the door frame, and force-transmission elements which are located between the lock bolt and each closing bolt and which can move the closing bolts back out of the closing position into a release position, in the closing position of the lock bolt the closing bolts being capable of being forced back into their opening position counter to spring force, provision is made, in order to avoid the known advantages and disadvantages of push rods and pull ropes with deflecting rollers or Bowden pulls and to make production and assembly easier, for designing the connecting elements as largely rectilinear steel wires (9, 10, 11) with a thickness of approximately 1.5 to 2.5 mm and for guiding them between the lock bolt (13) and each closing bolt, but only so far that, when the closing bolts are forced back out of their closing position, the connecting elements can shift aside resiliently and exert a return force on the closing bolts.
IPC 1-7
IPC 8 full level
E05B 15/04 (2006.01); E05B 53/00 (2006.01); E05B 65/00 (2006.01); E05B 15/16 (2006.01)
CPC (source: EP)
E05B 15/04 (2013.01); E05B 53/003 (2013.01); E05B 65/0021 (2013.01); E05B 15/1635 (2013.01)
Designated contracting state (EPC)
AT DE FR GB IT
DOCDB simple family (publication)
EP 0606922 A1 19940720; EP 0606922 B1 19970820; AT E157137 T1 19970915; CH 687472 A5 19961213; DE 4300977 A1 19940721; DE 4300977 C2 19970619; DE 59403755 D1 19970925
DOCDB simple family (application)
EP 94100521 A 19940114; AT 94100521 T 19940114; CH 12294 A 19940114; DE 4300977 A 19930115; DE 59403755 T 19940114