JPS52155216A - Process and apparatus for dry spinning - Google Patents

Process and apparatus for dry spinning

Info

Publication number
JPS52155216A
JPS52155216A JP7181176A JP7181176A JPS52155216A JP S52155216 A JPS52155216 A JP S52155216A JP 7181176 A JP7181176 A JP 7181176A JP 7181176 A JP7181176 A JP 7181176A JP S52155216 A JPS52155216 A JP S52155216A
Authority
JP
Japan
Prior art keywords
spinning
dry spinning
stack
exhaust pipe
gas
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
JP7181176A
Other languages
Japanese (ja)
Inventor
Yasuo Koyake
Michio Kitabayashi
Katsuhei Shigeoka
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.)
Mitsubishi Rayon Co Ltd
Original Assignee
Mitsubishi Rayon Co 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 Mitsubishi Rayon Co Ltd filed Critical Mitsubishi Rayon Co Ltd
Priority to JP7181176A priority Critical patent/JPS52155216A/en
Publication of JPS52155216A publication Critical patent/JPS52155216A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To eliminate the danger of explosion of the atmosphere and the environmental pollution due to the leakage of spinning exhaust gas by connecting an exhaust pipe to the dry spinning stack, and by sucking and exhausting the gas in the stack from the exhaust pipe at the time of exchanging spinning nozzles.
COPYRIGHT: (C)1977,JPO&Japio
JP7181176A 1976-06-18 1976-06-18 Process and apparatus for dry spinning Pending JPS52155216A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7181176A JPS52155216A (en) 1976-06-18 1976-06-18 Process and apparatus for dry spinning

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7181176A JPS52155216A (en) 1976-06-18 1976-06-18 Process and apparatus for dry spinning

Publications (1)

Publication Number Publication Date
JPS52155216A true JPS52155216A (en) 1977-12-23

Family

ID=13471312

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7181176A Pending JPS52155216A (en) 1976-06-18 1976-06-18 Process and apparatus for dry spinning

Country Status (1)

Country Link
JP (1) JPS52155216A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0581145A2 (en) * 1992-07-25 1994-02-02 Hoechst Aktiengesellschaft Process and apparatus for the production of fibres, which give off gases and/or vapours during their spinning
WO1997041379A1 (en) * 1996-04-30 1997-11-06 E.I. Du Pont De Nemours And Company Lateral entry remotely operated coupling system
WO1997041282A1 (en) * 1996-04-30 1997-11-06 E.I. Du Pont De Nemours And Company Arrangement for sealing a closed production system

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0581145A2 (en) * 1992-07-25 1994-02-02 Hoechst Aktiengesellschaft Process and apparatus for the production of fibres, which give off gases and/or vapours during their spinning
EP0581145A3 (en) * 1992-07-25 1994-08-10 Hoechst Ag Process and apparatus for the production of fibres, which give off gases and/or vapours during their spinning
WO1997041379A1 (en) * 1996-04-30 1997-11-06 E.I. Du Pont De Nemours And Company Lateral entry remotely operated coupling system
WO1997041282A1 (en) * 1996-04-30 1997-11-06 E.I. Du Pont De Nemours And Company Arrangement for sealing a closed production system
US6059318A (en) * 1996-04-30 2000-05-09 E. I. Du Pont De Nemours And Company Lateral entry remotely operated coupling system
US6364317B1 (en) 1996-04-30 2002-04-02 E. I. Du Pont De Nemours And Company Arrangement for sealing a closed production system

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