Multi-position yarn spinning/winding apparatus

Winding – tensioning – or guiding – Coil holder or support – Spool or core

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Details

242 43R, B65H 5420, B65H 5428

Patent

active

046964363

ABSTRACT:
A multi-position open-end spinning machine has the directions of traverse of the traverse guides of some groups of its spinning positions opposed to the simultaneous direction of traverse of the traverse guides of the spinning positions in other groups. Alternatively some traverse guides in a particular group of spinning positions may be in opposition to other traverse guides in the same group. The phase angles of the traverse guide motions may be distributed to have several different phase angles along the machine for noise reduction. The invention may also be applied to any multi-position winding machine.

REFERENCES:
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patent: 2301712 (1942-11-01), Seem et al.
patent: 2400324 (1946-05-01), Winslow
patent: 2563642 (1951-08-01), Columbu et al.
patent: 2889577 (1959-06-01), Winer
patent: 3018974 (1962-01-01), Mattingly et al.
patent: 3235192 (1966-02-01), Scragg
patent: 3279711 (1966-10-01), Schippers et al.
patent: 3642217 (1972-02-01), Sistare et al.
patent: 4062503 (1977-12-01), Chaplin, Jr. et al.
patent: 4157793 (1979-06-01), Lucia

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