| 摘要 |
<p>The invention describes a threaded member comprising an elongate core (12) and an integral tubular braided layer (14) bonded to the exterior surface of the core, the braided layer including at least one element (16) of greater radial projection relative to the core than the remainder of the elements (18) forming the braided layer, said at least one element of greater radial projection (16) defining a helical thread on the exterior surface of the core, and a method for making it.</p> |
