| 摘要 |
<p>The rod (3) is locked detachably to the roller body (21) by a clamped, interlocking connection (4). Clamping components (41, 42, 43, 44) are located on the outside of the roller. Their relative axial positions can be changed, to open or close this connection by transverse movement with respect to the rod axis. To grip and lock the rod, they are held tensed against each other. The components (41, 43, 44) are held down detachably against the roller body, using nuts and studs located between the rods.</p> |
