Patent ID: 6928696
Filing Date: 2005-08-16
Classification: E05D,E05Y,Y10S,Y10T

Abstract:
1. A structure for encouraging the outside face of an overhead door towards a door frame, the overhead door being an integral part of a roller track assembly, the structure comprising the combination of: a roller track clasp having a roller track clasping portion that can be attached onto a roller track at a position approximate to a roller shaft and guide roller assembly when the overhead door is in a first position, the roller shaft and guide roller assembly comprising a roller mounted to a roller shaft, the roller shaft being mounted to the overhead door and the roller residing in the interior of the roller track, and a block portion facing the interior surface of the overhead door; and a shim that is mounted onto the roller shaft in such a manner that the shim and the block portion are engaged when the overhead door is in the first position, thereby encouraging the overhead door towards the door frame.