Key lockable operator cover

摘要

KEY LOCKABLE OPERATOR COVER A key lockable window operator (20), including a crank handle (22) that is shiftable between a folded storage position and an unfolded operating position and a lock cylinder (80) operably engaged to a rack (84) and a sliding pin (86). The rack (84) and the sliding pin (86) are shiftable between an unlocked position and a locked position. When in the locked position, at least a portion of the sliding pin (86) is engaged into a cavity (42) in the crank handle (22) whereby the crank handle (22) is secured in the folded storage position. LO? q' 1:10