JPS5658010A - Threading method in starting stretch breaking and apparatus for the same - Google Patents

Threading method in starting stretch breaking and apparatus for the same

Info

Publication number
JPS5658010A
JPS5658010A JP12944479A JP12944479A JPS5658010A JP S5658010 A JPS5658010 A JP S5658010A JP 12944479 A JP12944479 A JP 12944479A JP 12944479 A JP12944479 A JP 12944479A JP S5658010 A JPS5658010 A JP S5658010A
Authority
JP
Japan
Prior art keywords
stretch
yarns
breaking
nozzle
stream
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP12944479A
Other languages
Japanese (ja)
Inventor
Shiro Murakami
Osamu Makino
Kenji Kanda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Teijin Ltd
Original Assignee
Teijin Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Teijin Ltd filed Critical Teijin Ltd
Priority to JP12944479A priority Critical patent/JPS5658010A/en
Publication of JPS5658010A publication Critical patent/JPS5658010A/en
Pending legal-status Critical Current

Links

Landscapes

  • Forwarding And Storing Of Filamentary Material (AREA)
  • Preliminary Treatment Of Fibers (AREA)

Abstract

PURPOSE: To carry out the stretch-breaking smoothly and prevent the winding of yarns around a roller, by setting a take-off nozzle at the irrotational operation in starting stretch-breaking, threading the yarns, and subjecting the stretch-broken yarns to the action of the stream of a rotational fluid immediately.
CONSTITUTION: At the start of stretch-breaking, a pressing roller 2' is opened, and yarns are fed thereto in the flat state of no twist. The pressure of the pressing roller 2' is gradually increased, and an irrotational stream is produced in a take-off nozzle 3. The pressure of the roller 2' is further increased, and threading operation is completed. A rotational stream is immediately produced in the take-off nozzle 3.
COPYRIGHT: (C)1981,JPO&Japio
JP12944479A 1979-10-09 1979-10-09 Threading method in starting stretch breaking and apparatus for the same Pending JPS5658010A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12944479A JPS5658010A (en) 1979-10-09 1979-10-09 Threading method in starting stretch breaking and apparatus for the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12944479A JPS5658010A (en) 1979-10-09 1979-10-09 Threading method in starting stretch breaking and apparatus for the same

Publications (1)

Publication Number Publication Date
JPS5658010A true JPS5658010A (en) 1981-05-20

Family

ID=15009615

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12944479A Pending JPS5658010A (en) 1979-10-09 1979-10-09 Threading method in starting stretch breaking and apparatus for the same

Country Status (1)

Country Link
JP (1) JPS5658010A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116458797A (en) * 2022-01-11 2023-07-21 上海拓牛智能科技有限公司 Soft towel box, towel output method of soft towel box and its transmission mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116458797A (en) * 2022-01-11 2023-07-21 上海拓牛智能科技有限公司 Soft towel box, towel output method of soft towel box and its transmission mechanism

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