Method of manufacturing a cable-like plastic composite body

Procédé pour la fabrication d'un corps composite plastique similaire à un cable

Verfahren zum Herstellen eines kabelartigen Verbundkörpers aus Kunststoff

Abstract

A cable-like synthetic composite body which can be used as a support element for technical cables comprises a string of endless filaments of high modulus of elasticity which extend parallel to one another and to the cable axis, with the string being impregnated with a first thermoplastic material (12) in the form of a hot melt adhesive. The string (11′) which is held together in this way is then sleeved by extrusion with the second thermoplastic material (13) which is filled with staple fibers (23) of a high modulus of elasticity. A sleeve of a third thermoplastic material (14) is then applied by means of extrusion onto the sleeve layer.

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    WO-2004090628-A3January 13, 2005Thomas P Hager, Richard N Lehman, Neptco Jv Llc, James PriestRenfort souple extra-plat, bon marche et haute performance pour un cable de communication
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    WO-9600824-A1January 11, 1996Marshall Industries Composites, Reichhold Chemicals, Inc.Reinforcing structural rebar and method of making the same