JPS5263417A - Spinning process of combined thermoplastic filament yarns - Google Patents

Spinning process of combined thermoplastic filament yarns

Info

Publication number
JPS5263417A
JPS5263417A JP13922575A JP13922575A JPS5263417A JP S5263417 A JPS5263417 A JP S5263417A JP 13922575 A JP13922575 A JP 13922575A JP 13922575 A JP13922575 A JP 13922575A JP S5263417 A JPS5263417 A JP S5263417A
Authority
JP
Japan
Prior art keywords
spinning process
filament yarns
thermoplastic filament
filament
combined thermoplastic
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
JP13922575A
Other languages
Japanese (ja)
Inventor
Isao Kuwabara
Shigeki Nanbu
Yasuo Takagi
Yasuhiro Terai
Yoshikazu Kitatsume
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.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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 Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP13922575A priority Critical patent/JPS5263417A/en
Publication of JPS5263417A publication Critical patent/JPS5263417A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: A spinning process of combined filament yarns which specializes in the prevention of the filament cohesion and broken filament, and facilitates easy observation and separation of the yarns during the spinning process, by boring orifices of different shapes in a specific arrangement on the same spinneret, and by regulating the blowing direction of the cooling air.
COPYRIGHT: (C)1977,JPO&Japio
JP13922575A 1975-11-21 1975-11-21 Spinning process of combined thermoplastic filament yarns Pending JPS5263417A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13922575A JPS5263417A (en) 1975-11-21 1975-11-21 Spinning process of combined thermoplastic filament yarns

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13922575A JPS5263417A (en) 1975-11-21 1975-11-21 Spinning process of combined thermoplastic filament yarns

Publications (1)

Publication Number Publication Date
JPS5263417A true JPS5263417A (en) 1977-05-25

Family

ID=15240401

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13922575A Pending JPS5263417A (en) 1975-11-21 1975-11-21 Spinning process of combined thermoplastic filament yarns

Country Status (1)

Country Link
JP (1) JPS5263417A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4505867A (en) * 1982-02-11 1985-03-19 E. I. Du Pont De Nemours And Company Process for polyester yarns
JPS6328910A (en) * 1986-07-22 1988-02-06 Toyobo Co Ltd Production of combined yarn of different fineness

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4505867A (en) * 1982-02-11 1985-03-19 E. I. Du Pont De Nemours And Company Process for polyester yarns
JPS6328910A (en) * 1986-07-22 1988-02-06 Toyobo Co Ltd Production of combined yarn of different fineness

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