Textiles: knitting – Feeding – Positive
Patent
1993-06-15
1994-12-06
Crowder, Clifford D.
Textiles: knitting
Feeding
Positive
66125R, 66127, 66144, D04B 1516, D04B 1558, D04B 1560
Patent
active
053699661
ABSTRACT:
In order to process yarn preliminarily, and to change over yarn precisely at a desired knitting position, the yarn fed to a flat knitting machine is processed by a yarn processing device. To change over the yarn at a changeover position of knitted fabric, it is necessary to actuate the yarn processing device preliminarily at an actuating position C. A controller calculates the actuating position from a set value in a setting circuit and pattern information from a memory. When an encoder detects that a position of feeding the yarn to a knitting needle has reached the actuating position, the yarn processing device is actuated. The length of the yarn from a yarn processing position to the actuating position is nearly equal to the sum of a knitting loop length from the actuating position to the changeover position.
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patent: 5050405 (1991-09-01), Jacobsson
patent: 5056338 (1991-10-01), Asai
patent: 5131244 (1992-07-01), Plath et al.
Morita Toshiaki
Nishitani Hirokazu
Calvert John J.
Crowder Clifford D.
Shima Seiki Manufacturing Limited
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