WATER SCREENING CLAMP STRIP

摘要

A clamp strip is bolted to a frame member which may be one side or rail of the basket of a travelling water screen. The strip clamps a margin of the screening to the frame. The strip is of a durable nonmetallic material of a high modulus of elasticity and of a generally rectangular section. The strip initially is of an arcuate form so that the deformation effected by bolting exerts a force against an extended area of the screening to hold the latter securely. Each strip of one form is secured by a single central bolt. Each strip of another form is secured by two or more bolts including a bolt at each end of the strip.