Textiles: spinning – twisting – and twining – Apparatus and processes – Unitary multiple twist devices
Patent
1979-07-27
1982-05-11
Petrakes, John
Textiles: spinning, twisting, and twining
Apparatus and processes
Unitary multiple twist devices
57 5852, 57 5865, D01H 786, D07B 312
Patent
active
043286623
ABSTRACT:
A multiple twisting machine, particularly adapted for quadruple twisting, said machine adapted to helically twist unitary strands and form a cable. The machine comprises two coaxially rotating frames, one frame being driven by the other frame via a reverser, said reverser rendered immoble by a weight and coupled to each of said frames by a belt. One of the frames comprises an external frame driven by pulleys at its ends and comprises two side plates connected by a stretched, taut rope which guides the cable over a portion of its path. The unitary strands enter the machine and the cable follows a predetermined path which ends where the cable is twisted about a cradle pulley which is stabilized by the weight. The internal frame is light and balanced to permit an elevated speed at rotation and speed up cable production.
REFERENCES:
patent: 1690373 (1928-11-01), Marchev
patent: 2252465 (1941-08-01), Kraft
patent: 2526147 (1950-10-01), MacCreadie
patent: 3147581 (1964-09-01), Godderidge
patent: 3956875 (1976-05-01), Lenorak
patent: 4165599 (1979-08-01), Lenorak
Bretegnier Pierre
Fortassy Rene
Eurocable, S.A.
Petrakes John
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