| 摘要 |
<p>The present invention relates to a full traction coupling sleeve for railways contact wires, which is partially wrapped around the adjoining ends of said wires to allow the passage of the train sliding block on the free part of the ends, and which is axially constrained to said adjoining ends of the contact wires by its radial compression. This compression is obtained by making a plurality of permanent radial deformations on the sleeve, which are suitably spaced out in the direction of the length of the sleeve. <IMAGE></p> |
