Spindle for spinning frame or twisting machine

Details Spindle for spinning frame or twisting machine Spindle for spinning frame or twisting machine

1986-07-18

1988-02-09

Levy, Stuart S.

Textiles: spinning, twisting, and twining

Apparatus and processes

Doffing or donning

57299, 2421251, B65H 7528, D01H 900

Patent

active

047234059

ABSTRACT:
The present invention relates to a spindle for a spinning frame or a twisting frame by which a tail yarn is formed on a full bobbin and is taken out from the full bobbin at a cop changing operation and is assuredly held on the spindle. In the spindle of the present invention, a band-like yarn-hanging member is arranged on the peripheral face of an intermediate part of a bobbin-attaching portion of the spindle and the band-like yarn-hanging member catches and holds the yarn wound in the form of a loop attached to the spindle at the cop changing operation.

REFERENCES:
patent: 3103779 (1963-09-01), Van Den Berg et al.
patent: 3380238 (1968-04-01), Araki et al.
patent: 3518823 (1970-07-01), Adams et al.
patent: 3681905 (1972-08-01), Furtmeier et al.
patent: 3778996 (1973-12-01), Olson et al.
patent: 3793818 (1974-02-01), Yamamoto
patent: 3876165 (1975-04-01), Comer
patent: 3905184 (1975-09-01), Takai et al.

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