Improvements in control units

Details Improvements in control units Improvements in control units

E - Fixed Constructions

06

B

E06B 9/68 (2006.01)

Patent

CA 2474213

A control unit for use in a window blind head rail assembly comprising; a sprocket wheel, a chain guard housing, a sprocket support and wrap spring, a splined bush for engagement with a roller blind tube and a centre pin, wherein the centre pin comprises a centre-pin head and a body, the centre- pin head including one or more fins adapted to co-operatively engage with one or more recesses in the sprocket support.

Affiliated with

Also associated with

Rating

Improvements in control units does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Improvements in control units, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Improvements in control units will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-2083850