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POWERED SASH LOCK AND CONTROL SYSTEMS THEREFOR
A system for locking a position of an operable sash in a window frame has a motor, a rotating element connected to the motor, and a sweep cam. The sweep cam is configured to rotatably engage a keeper disposed on a sash disposed opposite the operable sash. A spur gear operatively connects the rotating element to the sweep cam.
POWERED SASH LOCK AND CONTROL SYSTEMS THEREFOR
A system for locking a position of an operable sash in a window frame has a motor, a rotating element connected to the motor, and a sweep cam. The sweep cam is configured to rotatably engage a keeper disposed on a sash disposed opposite the operable sash. A spur gear operatively connects the rotating element to the sweep cam.
POWERED SASH LOCK AND CONTROL SYSTEMS THEREFOR
NEWMAN GARY (Autor:in)
08.12.2016
Patent
Elektronische Ressource
Englisch