| 摘要 |
The invention relates to an arrangement for a telescoping tube which is formed by an inner metal profile rail accommodated in such a way that it is guided inside an enclosing outer metal profile rail with interjacent rolling devices. The aforementioned outer metal profile rail (2) is so arranged, by the application of force (F) at an angle to its longitudinal extent, as to expand to permit its assembly with the inner metal profile rail (3) and the rolling device (4) and, in so doing, to permit the rails (2, 3) to be displaced relative to one another in the absence of friction and free play. |
