| 摘要 |
PROBLEM TO BE SOLVED: To easily compensate the zero point of a torque control tool. SOLUTION: This torque control tool 11 has a torque sensor 21 for performing a torque generating operation on the basis of the ON operation of an ON/OFF switch 34, and capable of detecting this torque. Further, the torque control tool 11 has a means for resetting the torque sensor 21 when the ON/OFF switch 34 is in OFF state, and laying the torque sensor 21 into operating state when the ON/OFF switch 34 is laid in ON state. |
