Mounting of rollers for patio doors
AssigneeSchlegel (UK) Limited
InventorMartin John Aardal
Life of this patent
Estimating the term…
Abstract
A roller support for a patio door comprising a roller supported on a support-body which has at least two spaced mounting means on each side and is provided with location means mounted in said mounting means for locating said support body with a close fit within a channel section of a bottom door frame member.
Claims8
A roller support for a patio door having a bottom frame member which has a channel section having spaced apart wall surfaces, comprising a roller and a support body mounted between said wall surfaces of said channel section, said roller being supported on said support body, said support body having at least two side faces, each of said side faces having at least two spaced mounting means, and locating means mounted in said mounting means of said support body and having end portions engaging said spaced apart wall surfaces of said channel section for rigidly locating said support body with a close fit within said channel section.
Dependencies are inferred from the claim text.