Yarn straight line unwinder

The utility model discloses a yarn straight line unwinder, including the frame, be provided with yarn section of thick bamboo yarn, lower twizzle, tension device in the frame in order, go up twizzle,groove drum and section of thick bamboo yarn, the contact point of yarn section of thick bamboo yarn,...

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Bibliographic Details
Main Authors NI SONGTAO, FAN JINLI
Format Patent
LanguageChinese
English
Published 11.09.2018
Subjects
CONVEYING
HANDLING THIN OR FILAMENTARY MATERIAL
HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES
PACKING
PERFORMING OPERATIONS
STORING
TRANSPORTING
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Summary:The utility model discloses a yarn straight line unwinder, including the frame, be provided with yarn section of thick bamboo yarn, lower twizzle, tension device in the frame in order, go up twizzle,groove drum and section of thick bamboo yarn, the contact point of yarn section of thick bamboo yarn, time twizzle, tension device, last twizzle and groove drum and yarn is all on same straight line.The contact point of yarn section of thick bamboo yarn, time twizzle, tension device, last twizzle and groove drum and yarn is all at same vertical on -line. The contact point of yarn section of thickbamboo yarn, time twizzle, tension device, last twizzle and groove drum and yarn is all on same horizontally line. The cross section of yarn section of thick bamboo yarn is trapezoidal shape. The groove drum is circularly with the cross section of section of thick bamboo yarn. Under same pressurization, tension process consideration, its winding speed can improve about 10%, can produce perfectly,accords with the cheese of
Bibliography:Application Number: CN201721808795U