JPS532624A - Process and apparatus for manufacturing false twisted fluffy filament yarns - Google Patents

Process and apparatus for manufacturing false twisted fluffy filament yarns

Info

Publication number
JPS532624A
JPS532624A JP7727676A JP7727676A JPS532624A JP S532624 A JPS532624 A JP S532624A JP 7727676 A JP7727676 A JP 7727676A JP 7727676 A JP7727676 A JP 7727676A JP S532624 A JPS532624 A JP S532624A
Authority
JP
Japan
Prior art keywords
filament yarns
false twisted
fluffy
manufacturing false
fluffy filament
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
JP7727676A
Other languages
Japanese (ja)
Inventor
Katsuzo Yasuzuka
Yoji Kaneda
Tomihisa Katsumoto
Kiyonobu Tanaka
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.)
Unitika Ltd
Original Assignee
Unitika 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 Unitika Ltd filed Critical Unitika Ltd
Priority to JP7727676A priority Critical patent/JPS532624A/en
Publication of JPS532624A publication Critical patent/JPS532624A/en
Pending legal-status Critical Current

Links

Landscapes

  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

PURPOSE: To obtain false twisted fluffy filament yarns by draw false twisting undrawn polyamide filament yarns with a hot pin heated at a specific temperature under specified conditions.
COPYRIGHT: (C)1978,JPO&Japio
JP7727676A 1976-06-29 1976-06-29 Process and apparatus for manufacturing false twisted fluffy filament yarns Pending JPS532624A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7727676A JPS532624A (en) 1976-06-29 1976-06-29 Process and apparatus for manufacturing false twisted fluffy filament yarns

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7727676A JPS532624A (en) 1976-06-29 1976-06-29 Process and apparatus for manufacturing false twisted fluffy filament yarns

Publications (1)

Publication Number Publication Date
JPS532624A true JPS532624A (en) 1978-01-11

Family

ID=13629328

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7727676A Pending JPS532624A (en) 1976-06-29 1976-06-29 Process and apparatus for manufacturing false twisted fluffy filament yarns

Country Status (1)

Country Link
JP (1) JPS532624A (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49116351A (en) * 1973-03-08 1974-11-07
JPS49132352A (en) * 1973-02-19 1974-12-19
JPS49133645A (en) * 1973-04-28 1974-12-23

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49132352A (en) * 1973-02-19 1974-12-19
JPS49116351A (en) * 1973-03-08 1974-11-07
JPS49133645A (en) * 1973-04-28 1974-12-23

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