CA1325088C - Method and apparatus for cooling molten filaments in spinning apparatus - Google Patents

Method and apparatus for cooling molten filaments in spinning apparatus

Info

Publication number
CA1325088C
CA1325088C CA000594757A CA594757A CA1325088C CA 1325088 C CA1325088 C CA 1325088C CA 000594757 A CA000594757 A CA 000594757A CA 594757 A CA594757 A CA 594757A CA 1325088 C CA1325088 C CA 1325088C
Authority
CA
Canada
Prior art keywords
cooling
coollng
cooling air
molten filaments
upstream
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.)
Expired - Fee Related
Application number
CA000594757A
Other languages
English (en)
French (fr)
Inventor
Eiji Katou
Yoshihiro Yoshimura
Akifumi Katou
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.)
Mitsui Chemicals Inc
Original Assignee
Mitsui Petrochemical Industries 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=13445282&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA1325088(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mitsui Petrochemical Industries Ltd filed Critical Mitsui Petrochemical Industries Ltd
Application granted granted Critical
Publication of CA1325088C publication Critical patent/CA1325088C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/08—Melt spinning methods
    • D01D5/088—Cooling filaments, threads or the like, leaving the spinnerettes
    • D01D5/092—Cooling filaments, threads or the like, leaving the spinnerettes in shafts or chimneys
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/08—Melt spinning methods
    • D01D5/088—Cooling filaments, threads or the like, leaving the spinnerettes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
CA000594757A 1988-03-24 1989-03-23 Method and apparatus for cooling molten filaments in spinning apparatus Expired - Fee Related CA1325088C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP63-70915 1988-03-24
JP63070915A JP2674656B2 (ja) 1988-03-24 1988-03-24 紡糸装置における溶融フィラメントの冷却方法並びにその装置

Publications (1)

Publication Number Publication Date
CA1325088C true CA1325088C (en) 1993-12-14

Family

ID=13445282

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000594757A Expired - Fee Related CA1325088C (en) 1988-03-24 1989-03-23 Method and apparatus for cooling molten filaments in spinning apparatus

Country Status (10)

Country Link
EP (1) EP0334604B2 (de)
JP (1) JP2674656B2 (de)
KR (1) KR960006931B1 (de)
CN (1) CN1022581C (de)
AT (1) ATE97704T1 (de)
AU (1) AU625777B2 (de)
CA (1) CA1325088C (de)
DE (1) DE68910857T3 (de)
HK (1) HK84794A (de)
NZ (1) NZ228457A (de)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3941824A1 (de) * 1989-12-19 1991-06-27 Corovin Gmbh Verfahren und spinnvorrichtung zur herstellung von mikrofilamenten
DE29512001U1 (de) * 1995-07-25 1995-10-05 Ems-Inventa AG, Zürich Blaswand zur Abkühlung von schmelzespinnbaren synthetischen Fäden
DE59705511D1 (de) * 1996-08-28 2002-01-10 Barmag Barmer Maschf Verfahren und Vorrichtung zum Spinnen eines multifilen Fadens
DE19821778B4 (de) * 1998-05-14 2004-05-06 Ems-Inventa Ag Vorrichtung und Verfahren zur Herstellung von Mikrofilamenten von hoher Titer-Gleichmäßigkeit aus thermoplastischen Polymeren
CN1117186C (zh) * 1998-07-23 2003-08-06 巴马格股份公司 用于纺合成长丝的纺丝装置和方法
US6444151B1 (en) * 1999-04-15 2002-09-03 E. I. Du Pont De Nemours And Company Apparatus and process for spinning polymeric filaments
JP2002309431A (ja) * 2000-06-21 2002-10-23 Toray Eng Co Ltd 紡糸装置
JP2002302862A (ja) * 2001-04-06 2002-10-18 Mitsui Chemicals Inc 不織布の製造方法及び装置
EP1340843B1 (de) * 2002-02-28 2007-12-19 Reifenhäuser GmbH & Co. KG Maschinenfabrik Anlage zur kontinuierlichen Herstellung einer Spinnvliesbahn
RU2318930C2 (ru) * 2002-07-05 2008-03-10 Диолен Индустриал Фиберс Б.В. Способ прядения
EP1543182B1 (de) * 2002-07-26 2008-03-12 Kolon Industries, Inc. Hochfestes, wenig schrumpfendes polyester-streckgarn und seine herstellung
CN1333119C (zh) * 2003-04-11 2007-08-22 南亚塑胶工业股份有限公司 细旦聚酯中空长丝的纺制方法
WO2006024435A1 (de) * 2004-08-27 2006-03-09 Diolen Industrial Fibers B.V. Spinnverfahren und vorrichtung zu seiner durchführung
JP2007284857A (ja) * 2006-03-22 2007-11-01 Toray Ind Inc ポリエステルの溶融紡糸方法および溶融紡糸装置
JP5256970B2 (ja) * 2008-09-30 2013-08-07 東レ株式会社 セルロース脂肪酸混合エステル繊維糸条の溶融紡糸巻取り方法および溶融紡糸巻取り装置
CN101922056B (zh) * 2009-06-12 2012-05-23 珠海醋酸纤维有限公司 纺丝甬道风的调节方法
GB2479552B (en) * 2010-04-14 2015-07-08 Aker Subsea Ltd Subsea wellhead providing controlled access to a casing annulus
DE102010020187A1 (de) * 2010-05-11 2011-11-17 Oerlikon Textile Gmbh & Co. Kg Verfahren und Vorrichtung zum Schmelzspinnen und Abkühlen einer Vielzahl synthetischer Fäden
CN101831718B (zh) * 2010-05-24 2012-07-04 桐乡市中辰化纤有限公司 超粗旦聚酯单丝的制备方法
NO334816B1 (no) * 2011-04-28 2014-06-02 Aker Subsea As Havbunns brønnsammenstilling
MX2013014052A (es) * 2011-06-17 2014-02-27 Bp Corp North America Inc Tapa de contencion apta para carga aerea para contener un pozo submarino.
CN102797060B (zh) * 2012-09-03 2015-05-13 江苏恒力化纤股份有限公司 一种高等级公路防护栏骨架材料聚酯工业丝的生产方法及其装置
CN102787378B (zh) * 2012-09-03 2014-12-17 江苏恒力化纤股份有限公司 一种高强低伸型涤纶工业丝的制造方法
CN105612278B (zh) * 2013-09-26 2018-02-09 瑞来斯实业公司 用于使合成复丝纤维骤冷的系统、方法和设备
KR20160001324A (ko) 2014-06-27 2016-01-06 이상수 눈 세정제 조성물 및 그 제조방법
CN104153741A (zh) * 2014-08-26 2014-11-19 中国石油集团川庆钻探工程有限公司工程技术研究院 套管外封隔器控制阀系
NO342043B1 (en) * 2015-12-08 2018-03-19 Aker Solutions As Workover Safety System
IT201900023235A1 (it) * 2019-12-06 2021-06-06 Ramina S R L Impianto per la produzione di tessuto non tessuto
CN111058104A (zh) * 2019-12-31 2020-04-24 浙江金海环境技术股份有限公司 环境温度控制方法、控制装置、熔喷非织造材料生产线以及制备系统
CN114592244A (zh) * 2022-02-27 2022-06-07 浙江坤兴化纤科技有限公司 一种高强度涤纶poy环保加工工艺
CN115182059B (zh) * 2022-06-13 2023-11-14 桐昆集团浙江恒超化纤有限公司 高弹春亚纺专用聚酯纤维纺丝设备及纺丝工艺
CN116732623B (zh) * 2023-06-19 2024-02-20 桐昆集团浙江恒通化纤有限公司 一种吸湿排汗聚酯纤维及其制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3070839A (en) * 1958-12-24 1963-01-01 Du Pont Controlled quenching apparatus
LU44675A1 (de) * 1962-11-15 1963-12-23
JPS539293A (en) * 1976-07-14 1978-01-27 Ebara Corp Method and apparatus for regenerating activated carbon

Also Published As

Publication number Publication date
CN1022581C (zh) 1993-10-27
AU625777B2 (en) 1992-07-16
NZ228457A (en) 1991-11-26
EP0334604B2 (de) 1996-11-27
EP0334604B1 (de) 1993-11-24
DE68910857T2 (de) 1994-03-17
JPH01246408A (ja) 1989-10-02
DE68910857T3 (de) 1997-04-10
KR890014793A (ko) 1989-10-25
ATE97704T1 (de) 1993-12-15
HK84794A (en) 1994-08-26
JP2674656B2 (ja) 1997-11-12
AU3160889A (en) 1989-09-28
DE68910857D1 (de) 1994-01-05
CN1038135A (zh) 1989-12-20
EP0334604A3 (en) 1990-03-14
EP0334604A2 (de) 1989-09-27
KR960006931B1 (ko) 1996-05-25

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