VERFAHREN ZUR HERSTELLUNG VON GEWUNDENEN DRAHTERZEUGNISSEN UND NACH DIESEM VERFAHREN HERGESTELLTES ERZEUGNIS

摘要

Wires 2 are wound and simultaneously laid directly on the core 1 of the product to form a wound layer 3 between the adjacent wires of which there are peripheral spaces 4 constituting from 15 to 70 per cent of the wire diameter. The partly finished twisted wire product made in this manner is subjected to compression so as to cause its plastic deformation in order to obtain the desired shape and size. The wires of the wound and compressed layer 7 of the finished product have a contact with the core substantially along the surface thereof as a result of compression applied to the product so as to cause its plastic deformation to produce the desired shape and size.