| 摘要 |
PCT No. PCT/JP86/00461 Sec. 371 Date Jun. 11, 1987 Sec. 102(e) Date Jun. 11, 1987 PCT Filed Sep. 10, 1986 PCT Pub. No. WO87/01326 PCT Pub. Date Mar. 12, 1987.An industrial robot brake apparatus for braking a mechanism that drives a support shaft supporting an arm in a freely extendable manner is capable of forming a clearance between a fixed brake member, which is for stopping rotation of a screw rod that extends and retracts the support shaft, thereby positioning the working plane of the arm, and a movable brake, thereby facilitating replacement of a belt and inspection of the brake mechanism, such as a brake shoe. |
