A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Key lockable operator cover
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
Key lockable operator cover
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
Key lockable operator cover
MEVES DONALD COLLINS (author) / JONES SHERRY LYNN (author) / SCOTT MICHAEL L (author) / VETTER GREGORY J (author)
2017-06-15
Patent
Electronic Resource
English
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
/
E05B
LOCKS
,
Schlösser
/
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS