| 摘要 |
<p>A device for holding a rotary element stationary relative to another rotary element adjacent thereto, comprising a first holding member (10; 110) engageable with one of said rotary elements; a second holding member (11; 111) engageable with one of said rotary elements; a third holding member (12; 112) engageable with one of said rotary elements; a fourth holding member (13; 113) engageable with one of said rotary elements; and means connecting said holding members together and providing for adjustment of at least three of said holding members relatively to one another; and means for fixing said holding members in set positions relative to one another.</p> |
