Yarn carrier device with yarn tension control function for flat knitting machine, and yarn tension control method

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United States of America Patent

PATENT NO 11987913
APP PUB NO 20230100197A1
SERIAL NO

18061041

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Abstract

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This application relates to a yarn carrier device with a yarn tension control function for a flat knitting machine, and a yarn tension control method. At the moment a carriage is connected to a yarn carrier device, a fixing frame carrying a bobbin ascends or descends on sliding rails installed on the yarn carrier device. The ascending or descending speed, time and distance of the fixing frame can be calculated directly according to a yarn carrier stop, the quantity of an unknitted portion of the yarn and the speed of the carriage. When the carriage contacts a yarn carrier, the fixing frame is controlled to ascend along the sliding rails. When the carriage drives the yarn carrier to enter a knitting area, the fixing frame is controlled to descend.

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Patent Owner(s)

Patent OwnerAddress
JIANGNAN UNIVERSITYNO 1800 ROAD 214122 JIANGSU LIHU BINHU DISTRICT CITY OF WUXI PROVINCE WUXI CITY JIANGSU PROVINCE 214122

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cong, Honglian Wuxi, CN 13 15
Dong, Zhijia Wuxi, CN 4 2
Jiang, Gaoming Wuxi, CN 13 15
Li, Yuxian Wuxi, CN 3 5
Wu, Guangjun Wuxi, CN 3 1

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