| 摘要 |
<p>The holder (1) has two support bodies (2, 3) fixed to each other by a ball-shaped clamp body (4), cylindrical clamp bodies and an elliptic clamp body. A clamping device (5) is arranged at an end of one of the support bodies, where the end faces the other support body. A clamping guide (6) is arranged in the clamping device with a cage (7). A guiding channel (8) is surrounded by the cage, and the latter body is guided in the channel. The clamp bodies guided in the cage rest at an outer surface of the latter body and are actuated against a clamping surface (9) in a clamping position. The support body is designed as a hollow cylinder i.e. pipe, and the other support body is designed as a hollow cylinder i.e. pipe, solid cylinder i.e. bar, wire rope or a screw rod. An independent claim is also included for a clamping device for use in a telescopic holder.</p> |
