METHOD FOR ARRANGING A FIBRE STRAND ON A SPINNING DEVICE OF A SPINNING STATION
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United States of America Patent
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Issued Date -
Jan 19, 2023
app pub date -
Dec 16, 2020
filing date -
Dec 16, 2020
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Abstract
A method for arranging a fibre strand on a spinning device of a spinning station, wherein the spinning device is fed the fibre strand in order to produce a spun thread from the fibre strand by means of a drafting unit having a plurality of roller pairs. The roller pairs of the closed drafting unit are each operated, in a manner corresponding to the predefined drafting ratio of the fibre strand, with an introduction speed lower than the operating speed of the drafting unit, the fibre strand is subsequently introduced into the clamping region of an input roller pair of the drafting unit and the drafted fibre strand, after passing through the closed drafting unit and exiting a clamping region of an output roller part of the drafting unit, is subsequently fed to the spinning device.
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