| 摘要 |
<p>PROBLEM TO BE SOLVED: To perform easy and reliable work to interconnect a lever and a cable in a state that a link member consisting of the lever and a casing is situated between a pair of brake shoes. SOLUTION: In a state that a plate-form lever 5 being a link member and a casing 6 provided at an internal part with a space and storing the lever 5 in the space are situated extensively through a coupling pin 7 between a pair of brake shoes 3 and 4, a tip part 20' of the cable 20 is raised through a gap formed by the lever 5 and the space of the casing 6 as the lever 5 is inserted between a pair of wall members 22 of a tip part 20' of the cable 20. When the cable is moved over the upper surface of a closing member 53 closing an insertion groove 51, formed in the upper part of the lever 5, through energization by a spring member 52, a cable pin is locked in a lock hole 23 of a wall member 22. Consecutively, by pulling downward the cable 20, the closing member 53 is pressed down against energization of the spring member 52, the insertion groove 51 is opened and the cable pin 24 is inserted in the insertion groove 51, and the lever 5 and the cable 20 are interconnected.</p> |
