| 摘要 |
<p>The device has a guidance, which is designed as a hollow section (3) with a slot shaped longitudinal groove. Multiple sliding units (1) are accommodated in the longitudinal groove, where the sliding units are connected with an object or the sliding units forming an integral part of the object. A foil guiding arrangement (2) is provided within the hollow section. The foil guiding arrangement is contacted with a stationary point of delivery and with energy load e.g. illuminant. An electrical connection is realized over or with the help of the sliding units for contacting with the energy load.</p> |
