Chain operator for a window

Details Chain operator for a window Chain operator for a window

E - Fixed Constructions

05

F

268/55

E05F 11/04 (2006.01) E05F 11/06 (2006.01) F16G 13/18 (2006.01)

Patent

CA 1231730

ABSTRACT OF THE DISCLOSURE A chain operator for a window, and particu- larly a skylight window, having a casing with a chain storage area from which a chain can be advanced for opening of the window. The casing is constructed for mounting of different types of drive mechanism for a chain drive sprocket within the casing. A unitary liner is fitted within the casing to provide a reduced friction mounting for the drive sprocket and a reduced friction guide for the chain with the liner being positioned in high load and high wear areas to result in smooth and quiet long-life operation. The chain operator has a chain composed of solid links pivotally interconnected by U-shaped links and interrelated in a manner to readily move between straight and curved configurations and operate under relatively heavy load.

452742

Affiliated with

Also associated with

Rating

Chain operator for a window does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Chain operator for a window, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Chain operator for a window will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1283281