Textiles: spinning – twisting – and twining – Apparatus and processes – Piecing up
Patent
1979-09-27
1981-07-07
Petrakes, John
Textiles: spinning, twisting, and twining
Apparatus and processes
Piecing up
242 356R, D01H 1502
Patent
active
042767423
ABSTRACT:
A joining device for joining a thread returned from a take-up coil to a spinning rotor of a rotor spinning machine by a thread regulator, the thread regulator having a thread clamp includes a roller pair, at least one of the rollers of the roller pair being drivable in direction in which the thread is returned.
REFERENCES:
patent: 3354631 (1967-11-01), Elias et al.
patent: 3695017 (1972-10-01), Hori et al.
patent: 3810352 (1974-05-01), Miyazaki et al.
patent: 4041684 (1977-08-01), Kamp
patent: 4083171 (1978-04-01), Konig et al.
Grecksch Hans
Raasch Hans
Lerner Herbert L.
Petrakes John
W. Schlafhorst and Co.
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