Casement lock

Details Casement lock Casement lock

1999-06-30

2000-12-19

Dayoan, B.

Closure fasteners

Bolts

Multiple

292 48, E05C 916

Patent

active

061618810

ABSTRACT:
Disclosed is a window and lock assembly for releasably locking a sash component of a window in a closed position with respect to a frame component; wherein the lock assembly includes two catches mounted on said frame component at spaced apart positions. The catches are rotatably movable between locked and unlocked positions, wherein a slide bar connects the two catches. Rotation of the first catch causes rotation of the second catch, wherein in the unlocked position the first catch is rotationally closer to the first keeper than the second catch is to the second keeper.

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