| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a hoist which prevents the fastening of a brake face and a brake lining by rust.SOLUTION: A hoist 10 comprises a turning shaft 14 fixed with a pulley 12 to which an elevator rope is wound, and a brake lining 16 fixed to the turning shaft 14. The hoist 10 comprises a brake face 20 which is arranged at a hoist constituting member 10j which adjoins the brake lining 16 so as to oppose the brake lining 16, and brakes the rotation of the turning shaft 14 by being pressed with the brake lining 16. The brake face 20 has a dimension which is the same with or smaller than a face which the brake lining 16 abuts on.</p> |
