JPS5281120A - Freezing spinning apparatus - Google Patents

Freezing spinning apparatus

Info

Publication number
JPS5281120A
JPS5281120A JP15766975A JP15766975A JPS5281120A JP S5281120 A JPS5281120 A JP S5281120A JP 15766975 A JP15766975 A JP 15766975A JP 15766975 A JP15766975 A JP 15766975A JP S5281120 A JPS5281120 A JP S5281120A
Authority
JP
Japan
Prior art keywords
freezing
spinning apparatus
low temperature
chilling bath
yarn
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.)
Granted
Application number
JP15766975A
Other languages
Japanese (ja)
Other versions
JPS5436692B2 (en
Inventor
Hisaaki Kanetsuna
Takaaki Matsuo
Mikihiko Tanaka
Toshihide Tabuchi
Toshio Kurita
Hirozo Yamamoto
Shuji Kawai
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.)
Kuraray Co Ltd
National Institute of Advanced Industrial Science and Technology AIST
Unitika Ltd
Original Assignee
Agency of Industrial Science and Technology
Kuraray Co Ltd
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 Agency of Industrial Science and Technology, Kuraray Co Ltd, Unitika Ltd filed Critical Agency of Industrial Science and Technology
Priority to JP15766975A priority Critical patent/JPS5281120A/en
Publication of JPS5281120A publication Critical patent/JPS5281120A/en
Publication of JPS5436692B2 publication Critical patent/JPS5436692B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

Abstract

PURPOSE: To prevent the occurrence of yarn unevenness and broken yarns with the help of a chilling bath directly under the melt spinning nozzle, a drawing or take-up device, placed in a low temperature room set separately from the said chilling bath, and also a yarn path which is designed to be kept at a low temperature between them.
COPYRIGHT: (C)1977,JPO&Japio
JP15766975A 1975-12-27 1975-12-27 Freezing spinning apparatus Granted JPS5281120A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15766975A JPS5281120A (en) 1975-12-27 1975-12-27 Freezing spinning apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15766975A JPS5281120A (en) 1975-12-27 1975-12-27 Freezing spinning apparatus

Publications (2)

Publication Number Publication Date
JPS5281120A true JPS5281120A (en) 1977-07-07
JPS5436692B2 JPS5436692B2 (en) 1979-11-10

Family

ID=15654780

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15766975A Granted JPS5281120A (en) 1975-12-27 1975-12-27 Freezing spinning apparatus

Country Status (1)

Country Link
JP (1) JPS5281120A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019134359A1 (en) * 2018-01-03 2019-07-11 浙江大学 Porous fiber having an oriented hole structure and preparation method, application and device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019134359A1 (en) * 2018-01-03 2019-07-11 浙江大学 Porous fiber having an oriented hole structure and preparation method, application and device
US11674242B2 (en) 2018-01-03 2023-06-13 Zhejiang University Fabrication, application and apparatus of fibers with aligned porous structure

Also Published As

Publication number Publication date
JPS5436692B2 (en) 1979-11-10

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees
EXPY Cancellation because of completion of term