| 摘要 |
<p>PROBLEM TO BE SOLVED: To easily and inexpensively adjust the relation characteristic between a carrying current to a coil and a torque connecting a pair of connecting members in the electromagnetic attaching/detaching device detachably connecting a pair of connection members by magnetic flux generating in a coil as the starting point. SOLUTION: In the electromagnetic attaching/detaching device in which a pair of connection members at least one of which is rotatably supported are attachably/detachably connected by magnetic flux generating in a coil as the start point and a torque connecting a pair of connection members is increased in accordance with increase of carrying current to the coil. A reference coil is assembled in the electromagnetic attaching/detaching device to measure the carrying current to the reference coil and the torque value and obtain the relational characteristic of the carrying current and the torque value and determine the number of turns of the coil on the basis of the difference between the relational characteristic of measured figures and a target characteristic. Then, a coil having the determined number of turns is assembled in place of the reference coil.</p> |
