| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a spring measuring method and device for a one-way clutch, capable of accurately and easily measuring spring force of a spring built into the one-way clutch, and to provide the one-way clutch into which the spring having appropriate spring force is built and which has a stable function and service life and a one-way clutch built in type pulley device. <P>SOLUTION: This spring measuring method for the one-way clutch 110 is provided with a process for rotatably supporting a cage 108 into which the spring 109 is built and a process for measuring the dimension of the spring 109 or detecting mounting failure of the spring 109. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
