| 摘要 |
<p>The device (10) has an energy transfer element i.e. piston, for transmitting energy on a fastening part and a drive device that conveys the element from an original position into a setting position and vice versa. The drive device has a torque transmission device i.e. drive (400), comprising a motor pinion whose rotation around a rotational axis directly causes rotation of a movement converter-sided rotary element. The motor pinion is immovably arranged relative to a motor drive and movable relative to the rotary element along the rotational axis.</p> |
