Rexnord Gmbh

Donald D Grimes

Jerome F Sheldon

Robert E Stacey

Kenneth J Ronco

Roger M Hahn

James A Zirbes

Ken Nigel

Robert Sommer

A polymeric snap-on attachment for a hollow rivet chain including first and second side members adapted to lie adjacent to the sidebars of the chain. At least one of the side members includes an integral pin-like projection adapted to fit through one of the hollow rivets in the chain. The other side member includes a receptacle which receives the pin-like projection with a snap fit to fix the first and second side members to each other and to the chain.

Polymeric snap-through attachment for a hollow rivet chain

A wear strip for conveyor chains comprising a flat upper wear member having at least two spaced-apart holes therethrough for the reception of connection means, at least one linear support member joined to the underside of the wear member, and at least two base members joined to the underside of the wear member and having holes therethrough in registry with the holes through the wear member. The whole wear strip is preferably integrally injection molded, and each of the holes in the wear member are preferably countersunk on the upper surface. Two embodiments are disclosed, one in which one linear support member is joined to the wear member along each lateral edge thereof and one in which a single linear support member is joined to the wear member along one lateral edge thereof.

Wear strip

Growing community of inventors

Waukesha, WI, United States of America

Donald D Grimes