Swivel roller assembly for folding doors

Details Swivel roller assembly for folding doors Swivel roller assembly for folding doors

E - Fixed Constructions

06

B

160/6

E06B 3/48 (2006.01) E05D 15/26 (2006.01)

Patent

CA 1113854

ABSTRACT OF THE DISCLOSURE A swivel roller assembly to be mounted at the bottom end of a folding door stile which is movable in the plane of a doorframe during the opening and closing of the door. The rol- ler assembly comprises a hollow outer member to be immovably fitted in the bottom end of the stile, a hollow inner member rotatably received in the outer member and adapted to be mounted astride the sill rail of the doorframe, and a roller rotatably mounted within the inner member for rolling engagement with the sill rail. The outer member bears on the inner member via a bearing washer, as of stainless steel, for swivelling motion relative to same. The invention provides sturdy and relatively inexpensive assembly as it allows smooth movement of the repsective parts of the door while not requiring expensive ball bearings within the assembly.

317913

Affiliated with

Also associated with

Rating

Swivel roller assembly for folding doors does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Swivel roller assembly for folding doors, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Swivel roller assembly for folding doors will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1119225