| 摘要 |
1. An electrical cable pusher with frictional contact, comprising a single judding cart and cable guiding runners, characterised in that a multigroove drive wheel (3) cooperates with a tightening-steering end (5) mounted so as to slide relative to the drive wheel (3) and moved away from it continually through a servomotor (7), while the judding cart (12) is guided with a single I-shaped rail (9).<IMAGE>
|
