Importance

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Abstract

A yarn feed assembly for circular knitting machines for presenting one or more yarns chosen from a plurality of available yarns into the needle path under the control of a microprocessor. An arcuately movable sector-shaped yarn guide includes a plurality of openings therein for positioning a plurality of yarns in spaced parallel position with each other. A toggle clamp for each yarn located downstream from the yarn guide keeps the yarns taut in their normal stored position. To select a yarn for feeding to the feed station, a transfer arm selects the yarn positioned in a pickup position by the yarn guide. As the transfer arm begins to move, the corresponding toggle clamp releases, and the yarn is then fed onto its yarn feed location.

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First Claim