| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To stop the rotation of a rotary shaft with a small force, by using a pair of levers rotating synchronously with ON/OFF of a power source. <P>SOLUTION: This brake structure is constituted for putting the rotary shaft 4 in a brake state by pressing a sliding contact part 20 to an outer peripheral surface 4a of the rotary shaft 4 by the pair of levers 12 and 13 rotating by a solenoid 15. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
