Title:
LOCK FOR SLIDE WING
Document Type and Number:
Japanese Patent JPS6272871
Kind Code:
A
Abstract:
1. Locking device for sliding door/window leaves having a hooked bolt (10), hinged upon the case (5) of the locking device (4) and operated by an operating device (29) linking it to an operating handle (34), an elastic device (48) indirectly bringing the hooked bolt (10) back into its closed position, retention devices (55) for the hooked bolt (10) in the closed position and a push-rod (62) acting upon the latter at the moment of closure of the sliging leaf to permit return of the hooked bolt (10) to the closed position by the elastic device (45) characterized by the fact that the operating device (29) acting upon the hooked bolt (10), is seated and slides in the case (5) and has one (57) of the retention devices (55) integrally connected with the operating device (29) interacting with the other (56) of the retention devices (55) integrally with the hooked bolt (10) in the closed position and a connection (43) between the operating device (29) and the hooked bolt (10) includes a free travel device (44) for severing interaction between the retention device (57) on the operating device (29) and the retention device (56) of the hooked bolt (10) in the closed position.
Inventors:
BIGURIYU DANIERU
PUREBO JIERARU
PUREBO JIERARU
Application Number:
JP22393486A
Publication Date:
April 03, 1987
Filing Date:
September 24, 1986
Export Citation:
Assignee:
FERCO INT USINE FERRURES
International Classes:
E05B63/20; E05B65/08; E05C3/32; (IPC1-7): E05B65/08
Attorney, Agent or Firm:
Aoki Akira
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