Textiles: spinning – twisting – and twining – Apparatus and processes – Unitary multiple twist devices
Patent
1983-11-23
1989-12-19
Hall, III, Joseph J.
Textiles: spinning, twisting, and twining
Apparatus and processes
Unitary multiple twist devices
57 5857, 57 5865, 57 587, 57 5883, D01H 110, D01H 786, D01H 790
Patent
active
048874213
ABSTRACT:
A wire cord strander and method of making metal cord in a single step using single filaments which are not stranded is disclosed, particularly rotating payoffs are used to twist the filaments of the cord outer layers before forming and grooved pulleys are used to maintain cord shape and prevent feedback of cord twist.
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patent: 2550136 (1951-04-01), Clarkson
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patent: 3793819 (1974-02-01), Madalozzo et al.
patent: 4332131 (1982-06-01), Palsky et al.
Hall, III Joseph J.
Lewandowski T. P.
The Goodyear Tire & Rubber Company
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