ES2143772T3 - Procedimiento y dispositivo para fabricar hilos de poliester. - Google Patents

Procedimiento y dispositivo para fabricar hilos de poliester.

Info

Publication number
ES2143772T3
ES2143772T3 ES96926368T ES96926368T ES2143772T3 ES 2143772 T3 ES2143772 T3 ES 2143772T3 ES 96926368 T ES96926368 T ES 96926368T ES 96926368 T ES96926368 T ES 96926368T ES 2143772 T3 ES2143772 T3 ES 2143772T3
Authority
ES
Spain
Prior art keywords
procedure
polyester threads
manufacture polyester
polyester
polyester filaments
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 - Lifetime
Application number
ES96926368T
Other languages
English (en)
Inventor
Rudolf Geier
Jurgen Hartig
Ingo Eiflander
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.)
John Brown Deutsche Engineering GmbH
Original Assignee
John Brown Deutsche Engineering GmbH
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 John Brown Deutsche Engineering GmbH filed Critical John Brown Deutsche Engineering GmbH
Application granted granted Critical
Publication of ES2143772T3 publication Critical patent/ES2143772T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
    • 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
    • D01D5/098—Melt spinning methods with simultaneous stretching
    • 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
    • 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
    • D01D5/12—Stretch-spinning methods
    • D01D5/16—Stretch-spinning methods using rollers, or like mechanical devices, e.g. snubbing pins
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D02J1/228—Stretching in two or more steps, with or without intermediate steps

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

Abstract

LA INVENCION TRATA DE UN PROCEDIMIENTO PARA LA PRODUCCION DE HILOS DE POLIESTER TECNICOS, EN EL QUE UNOS FILAMENTOS DE POLIESTER (8) SON, CON EL FIN DE SER PREVIAMENTE ESTIRADOS, CALENTADOS EN UNA ZONA DE CALENTAMIENTO (7) A UNA TEMPERATURA POR ENCIMA DEL PUNTO DE TRANSICION VITREA E IMPELIDOS EN CONTRACORRIENTE POR UN MEDIO GASEOSO. A CONTINUACION, LOS FILAMENTOS DE POLIESTER SON NUEVAMENTE ESTIRADOS CON UN TITULO INDIVIDUAL > 1 Y UNA PROPORCION DE ESTIRAJE PREDETERMINADA, DESPUES DE LO CUAL SON ARROLLADOS A UNA ELEVADA VELOCIDAD DE ARROLLAMIENTO.
ES96926368T 1995-08-08 1996-07-19 Procedimiento y dispositivo para fabricar hilos de poliester. Expired - Lifetime ES2143772T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19529135A DE19529135A1 (de) 1995-08-08 1995-08-08 Verfahren und Vorrichtung zum Herstellen von Polyestergarnen

Publications (1)

Publication Number Publication Date
ES2143772T3 true ES2143772T3 (es) 2000-05-16

Family

ID=7768998

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96926368T Expired - Lifetime ES2143772T3 (es) 1995-08-08 1996-07-19 Procedimiento y dispositivo para fabricar hilos de poliester.

Country Status (11)

Country Link
US (1) US5965073A (es)
EP (1) EP0843749B1 (es)
KR (1) KR100267601B1 (es)
CN (1) CN1063497C (es)
AU (1) AU6658096A (es)
BR (1) BR9609889A (es)
DE (2) DE19529135A1 (es)
ES (1) ES2143772T3 (es)
MX (1) MX9800950A (es)
PT (1) PT843749E (es)
WO (1) WO1997006293A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19816979A1 (de) * 1998-04-17 1999-10-21 Brown John Deutsche Eng Gmbh Verfahren und Vorrichtung zum Herstellen von Polyestergarnen
KR20010019393A (ko) * 1999-08-23 2001-03-15 박종계 냉각온도 차이를 이용한 합성수지제 실의 변형방법 및 그장치
KR100770188B1 (ko) * 2000-12-20 2007-10-25 데이진 가부시키가이샤 폴리에스테르 혼섬사의 제조 방법
CN1888167A (zh) * 2006-07-14 2007-01-03 吕迎智 热辊缠绕加热生产卷曲涤纶长丝的方法
CN102776584B (zh) * 2012-07-30 2013-12-18 苏州龙杰特种纤维股份有限公司 一种由pet聚酯生产高弹力纤维的方法及由其所得高弹力纤维
KR101429701B1 (ko) 2012-10-22 2014-08-12 한국생산기술연구원 복합섬유 제조방법 및 제조장치, 그에 의해 제조된 복합섬유
CN105420865A (zh) * 2015-12-31 2016-03-23 江南大学 一种弹力长丝的生产方法
CN109790646B (zh) * 2016-08-10 2022-04-08 雅马辛滤波器公司 微细纤维的制造方法以及微细纤维的制造装置
CN116791224B (zh) * 2023-06-27 2026-03-31 福建万鸿纺织有限公司 一种油雾挡板

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0042664B1 (en) * 1980-06-24 1983-09-21 Imperial Chemical Industries Plc Polyester yarns produced by high speed melt-spinning processes
JPH086203B2 (ja) * 1986-07-03 1996-01-24 東レ株式会社 熱可塑性合成繊維の製造方法
DE4021545A1 (de) * 1990-07-06 1992-01-16 Engineering Der Voest Alpine I Verfahren und vorrichtung zum herstellen von kunststoffaeden oder -fasern aus polymeren, insbesondere polyamid, polyester oder polypropylen
DE4224453A1 (de) * 1991-08-02 1993-02-04 Barmag Barmer Maschf Verfahren zum herstellen eines hochfesten multifilen synthesegarnes
CA2080621A1 (en) * 1992-03-30 1993-10-01 George M. Kent Continuous process for spinning and drawing polyamide and apparatus thereof
JP2692513B2 (ja) * 1992-11-10 1997-12-17 東レ株式会社 ポリエステル繊維の製造方法および装置
DE59601798D1 (de) * 1995-02-23 1999-06-10 Barmag Barmer Maschf Verfahren zum Spinnen, Verstrecken und Aufspulen eines synthetischen Fadens

Also Published As

Publication number Publication date
EP0843749A1 (de) 1998-05-27
AU6658096A (en) 1997-03-05
KR19990036196A (ko) 1999-05-25
MX9800950A (es) 1998-11-30
PT843749E (pt) 2000-07-31
KR100267601B1 (ko) 2000-10-16
DE19529135A1 (de) 1997-02-13
WO1997006293A1 (de) 1997-02-20
CN1063497C (zh) 2001-03-21
DE59604431D1 (de) 2000-03-16
BR9609889A (pt) 1999-12-21
CN1142546A (zh) 1997-02-12
EP0843749B1 (de) 2000-02-09
US5965073A (en) 1999-10-12

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