E - Fixed Constructions – 06 – B
Patent
E - Fixed Constructions
06
B
108/70
E06B 1/12 (2006.01) E05D 5/04 (2006.01) E06B 1/52 (2006.01)
Patent
CA 1115134
APPLICATION FOR LETTERS PATENT FOR DOOR FRAME STRUCTURE HAVING QUICK MOUNTING HINGE MEANS ABSTRACT OF THE DISCLOSURE A quickly assembled door frame formed of sheet metal and having a a generally U-shaped cross-section, one of the frame members being adapted to mount a hinge having a portion embossed to provide a recess to receive a plate of the hinge, a plurality of slots provided in a side wall, and a hinge anchor plate having engagement tabs adapted to be inserted into the slots and having threaded apertures adapted to engage screws engaging the hinge plate and passing through apertures provided in the frame member. In an improved embodiment secondary embossments are provided in the frame member defining alignment channels, and the hinge anchor plate is provided with guide tabs adapted to be received within channels, thereby maintaining the engagement tabs of the hinge anchor plate in engagement with the inner wall of the primary embossment.
267427
Company United States Gypsum
Macrae & Co.
LandOfFree
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