Textiles: spinning – twisting – and twining – Apparatus and processes – Web material
Patent
1975-04-01
1977-08-23
Queisser, Richard C.
Textiles: spinning, twisting, and twining
Apparatus and processes
Web material
57 93, 242 36, D01H 1332
Patent
active
040431070
ABSTRACT:
An apparatus is operative for processing yarns, filaments or other such elongated elements. An arrangement for controlling the travel of such elongated element includes a device for determining the number of elements breakages occurring per unit time and for generating a corresponding breakage-frequency signal, a device for establishing a reference breakage frequency, and a mechanism for automatically varying the speed of yarn travel as a function of the discrepancy between the reference breakage frequency and the breakage frequency indicated by the breakage-frequency signal.
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Gunther Gerhard
Stillig Josef
Gorenstein Charles
Leuze-Electronic KG
Queisser Richard C.
Striker Michael J.
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