BRAKE SHOE DELINING APPARATUS

摘要

A device for removing rivets connecting a brake lining to a brake shoe is provided. The brake shoe is supported and clamped adjacent the rivets. A rivet punch advances through the lining and shoe to expel the rivets. A brake shoe support enables the shoe to be moved relative to the rivet punch in interactive successive steps to remove all rows of rivets attaching the brake lining and brake shoe. Since rivet patterns vary, advantageously the device includes indexing means to align a row of punches with a row of rivets. Additionally, gag means are provided to disable selected punches within the row of punches to match the rivet pattern.