E - Fixed Constructions – 06 – B
Patent
E - Fixed Constructions
06
B
160/1, 26/25
E06B 9/26 (2006.01) B23P 19/04 (2006.01) E06B 9/266 (2006.01) E06B 9/382 (2006.01) E06B 9/384 (2006.01)
Patent
CA 1303962
A B S T R A C T Venetian blind ladder means are provided in which first and second cross elements (4,5) of each cross connections of the ladder are located whereby the height of the projection of every pair of elements on a plane through the longitudinal side member axes ranges between zero and slightly larger than the depth of the blind slat material and the distance between the side members (3a,3b) of the ladder is only slightly greater than the slat width. During assembly, the ladder means are guided so that, at the location of interlacing, each consecutive interlacing opening is angled to extend in a plane perpendicular to the plane of slat feed or at an angle so that the projection or the mutual spacing between elements (4,5) in this perpendicular plane is sufficiently large to allow the advancing slat to be easily and rapidly fed therethrough.
583889
Gowling Lafleur Henderson Llp
Hunter Douglas Canada Inc.
Hunter Douglas Canada Limited
LandOfFree
Venetian blind ladder means and method and apparatus for... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Venetian blind ladder means and method and apparatus for..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Venetian blind ladder means and method and apparatus for... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1293438