Textiles: knitting – Feeding – Additional strand idled guide
Patent
1975-06-05
1976-12-07
Stein, Mervin
Textiles: knitting
Feeding
Additional strand idled guide
D04B 932
Patent
active
039954552
ABSTRACT:
A pattern-yarn feed device in a knitting machine in which a needle-cylinder has a plurality of circumferentially-spaced, vertical slots in its periphery and receives vertically-slidable needles; a rotary cylinder above the needle-cylinder and a guide cylinder surrounding and secured by the rotary cylinder and having circumferentially-spaced vertical slots; a cam member surrounding and opposing the guide cylinder and including rest and pattern-yarn-feed cams; a vertical-guide piece received in each slot in the guide cylinder and engaging the cam member for vertical reciprocation as the guide cylinder rotates, the guide-piece having a guide slot at its lower end; a twisted rod unit guided in the guide slot in the guide-piece and rotatable as the guide-piece rotates; and a horizontal guide arm secured to the lower end of the twisted rod unit and having a pattern-yarn-guide hole rotatable as the twisted rod unit rotates and a pattern-yarn is guided through said guide hole in the guide arm into one or more knitting needles and form a pattern on a ground weave.
REFERENCES:
patent: 2104232 (1938-01-01), Lawson
patent: 2204417 (1940-06-01), Lawson
patent: 2297440 (1942-09-01), Szucs
patent: 2974505 (1961-03-01), Levin
patent: 3530688 (1970-09-01), Lombardi
Hayashi Teishichi
Sakata Yoshiyasu
Falik A. M.
Sakurai Limited
Stein Mervin
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