| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a non-excitation operated electromagnetic brake constituted, so as to prevent a connector mounted between a magnetic pole body and a side brake through an armature from coming off. SOLUTION: In this non-excitation operated electromagnetic brake provided with a magnetic pole body 1 housing an exciting coil 2, an armature 4 mounted so as to be axially slid by a spring 8, a disc plate 5 and a side plate 7, connecting bodies 10A formed by pressing balls in hollow tip parts 10a of a plurality of cylindrical pins 10, such as spring pins, are pressed in the magnetic pole body 1 and fixed by screwing, the free ends of the connection bodies 10A are fixed to the side plate 7 via the armature 4 and the disc plate 5, and therefore, the armature 4 is guided by the connecting bodies 10A in the operation of the armature 4. The connecting bodies can be changed to a structure shown in the figures 2, 3 instead of the figure 1. further more, the other change is possible as described in the specifications.</p> |
