| 摘要 |
A shaft lock apparatus, whose tilt angle between the apparatus's shaft and its rotating member is adjusted by a stable friction torque, and whose structure is simple. It is furnished with a rotating member (2) through which a shaft (1) passes in a condition of free rotation, and with elastic pressure members (3) and (4) through which the shaft (1) passes in a condition of bound rotation so as to keep the angle between the rotating member (2) and the shaft (1) at a desired degree by pressing against the rotating member (2).
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