REGULATING AND CONTROLLING DEVICE FOR AN ACTUATING CABLE FOR DRUM BRAKES, AND DRUM BRAKE INCORPORATING SUCH A REGULATING DEVICE

摘要

1. A regulating and controlling device for an actuating cable for a drum brake, comprising a lever (36) pivotally mounted by one of its ends (37) on a segment (14) of the brake and adapted to actuate said brake under the action of an actuating cable (46) connected to the other end (42) of said lever (36), said regulating and controlling device (50, 150) comprising a stop element traversing an orifice (52) formed in a support plate (10) and comprising a portion (54, 154) disposed adjacent the other end (42) of said lever (36), said device (50, 150) being adapted to move from a first or rest position to a predetermined second or control position, characterized in that a removable abutment (60, 160) retains said device (50, 150) in the rest position.