| 摘要 |
The clamping-hook drive consists of a housing in which the clamping hook (9) is arranged such that it can be driven in a pivoting manner by means of an eccentric (2) surrounding it, there being arranged on the eccentric (2) a driver which can be moved out radially and can latch into a detent receptacle in the hook part. The driver is constructed as a cylindrical roller (3) which is supported in a sprung manner in a guide shaft (1) in the eccentric (2), and the axis of the cylindrical roller is arranged parallel to the rotation axis (10) of the eccentric (2). <IMAGE>
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