JPS5766112A - Equipment for melt spinning - Google Patents

Equipment for melt spinning

Info

Publication number
JPS5766112A
JPS5766112A JP13774480A JP13774480A JPS5766112A JP S5766112 A JPS5766112 A JP S5766112A JP 13774480 A JP13774480 A JP 13774480A JP 13774480 A JP13774480 A JP 13774480A JP S5766112 A JPS5766112 A JP S5766112A
Authority
JP
Japan
Prior art keywords
chimney
cooling
spinning pack
air
distributor
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
JP13774480A
Other languages
Japanese (ja)
Inventor
Masahiko Ikeda
Toshiro Ono
Nobuyuki Yamamoto
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 JP13774480A priority Critical patent/JPS5766112A/en
Publication of JPS5766112A publication Critical patent/JPS5766112A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: A gradually cooling chimney equipped with a sucking opening is set right under the spinning pack and a specific distributor is hung at the center under the spinning pack and an open chimeny is fitted between the cooling chimney and the guiding chimney to reduce the output of the cooling air by half.
CONSTITUTION: The gradually cooling chimney 17 having the suction opening 21 is set right under the spinning pack 2 and simultaneously, a hollow, conical air- distributor 24 with small holes 25 on both top and bottom ends are hung at the center beneath the spinning pack 2. Further, the open chimney 14 is fitted between the cooling chimney 5 and the guiding chimney 16. The distributor 24 uniformly distributes mild cooling air to the fiber bundle right after spun out of the nozzles with the aid of the gradually cooling chimney 17. The amount of the air is minimized as long as filaments of yarn do not stick to one another.
COPYRIGHT: (C)1982,JPO&Japio
JP13774480A 1980-10-03 1980-10-03 Equipment for melt spinning Pending JPS5766112A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13774480A JPS5766112A (en) 1980-10-03 1980-10-03 Equipment for melt spinning

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13774480A JPS5766112A (en) 1980-10-03 1980-10-03 Equipment for melt spinning

Publications (1)

Publication Number Publication Date
JPS5766112A true JPS5766112A (en) 1982-04-22

Family

ID=15205808

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13774480A Pending JPS5766112A (en) 1980-10-03 1980-10-03 Equipment for melt spinning

Country Status (1)

Country Link
JP (1) JPS5766112A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59163410A (en) * 1983-03-04 1984-09-14 Toray Ind Inc Melt spinning of synthetic fiber
EP0517994A2 (en) * 1991-06-14 1992-12-16 FARE' S.p.A. Polymer extruding device
EP0536497A2 (en) * 1991-08-09 1993-04-14 The Bouligny Company Quenching method and apparatus
EP0781877A3 (en) * 1995-11-30 1998-04-29 RIETER AUTOMATIK GmbH Melt-spinning apparatus
WO2006024435A1 (en) * 2004-08-27 2006-03-09 Diolen Industrial Fibers B.V. Spinning method and device for carrying out said method
CN102296372A (en) * 2011-08-19 2011-12-28 苏州龙杰特种纤维股份有限公司 Air blast cooling method and device for spinning coarse denier fiber

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52140619A (en) * 1976-05-17 1977-11-24 Teijin Ltd Preparation of synthetic fiber
JPS5310714A (en) * 1976-07-15 1978-01-31 Nippon Ester Co Ltd Melt spinning apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52140619A (en) * 1976-05-17 1977-11-24 Teijin Ltd Preparation of synthetic fiber
JPS5310714A (en) * 1976-07-15 1978-01-31 Nippon Ester Co Ltd Melt spinning apparatus

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59163410A (en) * 1983-03-04 1984-09-14 Toray Ind Inc Melt spinning of synthetic fiber
EP0517994A2 (en) * 1991-06-14 1992-12-16 FARE' S.p.A. Polymer extruding device
EP0536497A2 (en) * 1991-08-09 1993-04-14 The Bouligny Company Quenching method and apparatus
EP0781877A3 (en) * 1995-11-30 1998-04-29 RIETER AUTOMATIK GmbH Melt-spinning apparatus
EP1122343A1 (en) * 1995-11-30 2001-08-08 RIETER AUTOMATIK GmbH Melt-spinning apparatus
WO2006024435A1 (en) * 2004-08-27 2006-03-09 Diolen Industrial Fibers B.V. Spinning method and device for carrying out said method
CN102296372A (en) * 2011-08-19 2011-12-28 苏州龙杰特种纤维股份有限公司 Air blast cooling method and device for spinning coarse denier fiber

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