Patent ID: 6279282
Filing Date: 2001-08-28
Classification: E04F

Abstract:
In a screed device formed by a member having side walls and front and back sides connected together by the side walls, the improvement comprisingassembly means rotatably mounted to and extending through the front and back sides of the member for truly plumbing the screed device in the practice of the invention,the adjusting of the assembly means upon its mounting to a static structure producing a true plumb for the screed device,each assembly means comprisingmeans for turning the assembly means disposed at the front one of the sides,means for threading said assembly means to the static structure projecting beyond the back one of the sides,bushing means mounted within the member,the threading means upon actuation of the turning means adjusting the screed device to the true plumb on the static structure in the practice of the invention, andmeans for locking the assembly means to the member and comprisingan annular groove included in the threading means and disposed exteriorly of the back one of said sides and a lock washer seated in the annular groove.