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EP0837161A3 - Verfahren und Vorrichtung zum Spinnen von thermoplastischen Fäden - Google Patents

Verfahren und Vorrichtung zum Spinnen von thermoplastischen Fäden Download PDF

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Publication number
EP0837161A3
EP0837161A3 EP97118082A EP97118082A EP0837161A3 EP 0837161 A3 EP0837161 A3 EP 0837161A3 EP 97118082 A EP97118082 A EP 97118082A EP 97118082 A EP97118082 A EP 97118082A EP 0837161 A3 EP0837161 A3 EP 0837161A3
Authority
EP
European Patent Office
Prior art keywords
spinning
stream
main melt
melt stream
thermoplastic 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.)
Granted
Application number
EP97118082A
Other languages
English (en)
French (fr)
Other versions
EP0837161A2 (de
EP0837161B1 (de
Inventor
Peter Berger
Egon Gathmann
Wolfgang Imping
Klaus Dr. Schäfer
Rahim Gross
Georg Stausberg
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.)
Oerlikon Barmag AG
Original Assignee
Barmag AG
Barmag Barmer Maschinenfabrik AG
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 Barmag AG, Barmag Barmer Maschinenfabrik AG filed Critical Barmag AG
Publication of EP0837161A2 publication Critical patent/EP0837161A2/de
Publication of EP0837161A3 publication Critical patent/EP0837161A3/de
Application granted granted Critical
Publication of EP0837161B1 publication Critical patent/EP0837161B1/de
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
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D1/00—Treatment of filament-forming or like material
    • D01D1/06—Feeding liquid to the spinning head

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

Abstract

Die Erfindung betrifft ein Verfahren und eine Vorrichtung zur Anwendung des Verfahrens zum Spinnen von thermoplastischen Fäden. Bei diesem Verfahren wird der Hauptschmelzestrom durch einen Extruder erzeugt und einem Spinnbalken mit einer Spinnstelle zugeführt. Die Spinnstelle weist einen Mischer, eine Verteilerpumpe und mehrere Spinndüsen auf, die innerhalb des Spinnbalkens mittels eines Heizmediums temperiert werden. Mit einer Einspeiseeinrichtung (Pumpe, Extruder) wird ein Nebenstrom erzeugt und dem Hauptschmelzestrom zum Zweck einer Additivbeimengung zugeführt. Erfindungsgemäß werden der Nebenstrom und der Hauptschmelzestrom innerhalb des Spinnbalkens vereint.
EP97118082A 1996-10-21 1997-10-17 Verfahren und Vorrichtung zum Spinnen von thermoplastischen Fäden Expired - Lifetime EP0837161B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19643351 1996-10-21
DE19643351 1996-10-21

Publications (3)

Publication Number Publication Date
EP0837161A2 EP0837161A2 (de) 1998-04-22
EP0837161A3 true EP0837161A3 (de) 1998-12-23
EP0837161B1 EP0837161B1 (de) 2002-09-04

Family

ID=7809311

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97118082A Expired - Lifetime EP0837161B1 (de) 1996-10-21 1997-10-17 Verfahren und Vorrichtung zum Spinnen von thermoplastischen Fäden

Country Status (3)

Country Link
US (1) US5902531A (de)
EP (1) EP0837161B1 (de)
DE (1) DE59708113D1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19924838A1 (de) * 1999-05-29 2000-11-30 Lurgi Zimmer Ag Spinnvorrichtung zum Verspinnen schmelzflüssiger Polymere und Verfahren zum Beheizen der Spinnvorrichtung
US6846450B2 (en) * 2002-06-20 2005-01-25 3M Innovative Properties Company Method for making a nonwoven web
US6824733B2 (en) * 2002-06-20 2004-11-30 3M Innovative Properties Company Meltblowing apparatus employing planetary gear metering pump
DE10233468A1 (de) * 2002-07-24 2004-02-12 Barmag Ag Vorrichtung und Verfahren zum Einspeisen einer flüssigen Farbe in eine Polymerschmelze
DE10235936A1 (de) * 2002-08-06 2004-02-19 Barmag Ag Vorrichtung zum Spinnen und Aufwickeln
JP2006514715A (ja) * 2003-01-29 2006-05-11 ザウラー ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフト 色付繊維を紡糸する装置および方法
DE102008038328A1 (de) 2007-09-27 2009-04-02 Oerlikon Textile Gmbh & Co. Kg Verfahren und Vorrichtung zum Schmelzspinnen einer Mehrzahl einfarbiger Filamente
DE102009038661A1 (de) 2008-09-05 2010-04-29 Oerlikon Textile Gmbh & Co. Kg Schmelzspinnvorrichtung
CN102134756B (zh) * 2011-03-23 2012-11-21 江苏华西村股份有限公司 荧光增白涤纶短纤产品均一性的控制方法
CN103556242A (zh) * 2013-11-14 2014-02-05 苏州千色纺化纤有限公司 一种用于生产由聚酯纤维制成的纺织线的加工装置
CN103603062A (zh) * 2013-11-14 2014-02-26 苏州千色纺化纤有限公司 一种有彩色纺织线的加工装置
CN103556243A (zh) * 2013-11-14 2014-02-05 苏州千色纺化纤有限公司 用于生产由聚酯纤维制成的纺织线的加工装置
DE102015001392A1 (de) 2015-02-04 2016-08-04 Bb Engineering Gmbh Verfahren und Vorrichtung zum Einspeisen eines Zusatzstoffes in einen Schmelzstrom einer Polymerschmelze
CN107201555B (zh) * 2017-07-12 2022-09-06 苏州龙杰特种纤维股份有限公司 一种母粒加入系统以及制备有色纤维的方法
EP3666939B1 (de) 2018-12-12 2024-10-30 Aladdin Manufacturing Corporation Ein multifilament-bündel aus geschmolzen polymer-filamenten
CN110629298B (zh) * 2019-11-06 2024-06-11 韶关学院 一种熔体静电纺丝装置及其方法
WO2021257738A1 (en) 2020-06-16 2021-12-23 Aladdin Manufacturing Corporation Systems and methods for producing a bundle of filaments and/or a yarn
CN114427123B (zh) * 2022-01-27 2023-04-25 九江中科鑫星新材料有限公司 一种超高分子量聚乙烯纤维生产用保温机构
CN115595695A (zh) * 2022-11-10 2023-01-13 富尔美技术纺织（苏州）有限公司（Cn） 一种高均匀性防紫外环锭纺纱线的加工工艺

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2430533A1 (de) * 1973-06-26 1975-01-23 Toray Industries Polyesterfaeden und verfahren zu deren herstellung
JPS56134208A (en) * 1980-03-21 1981-10-20 Unitika Ltd Spinneret apparatus for multicomponent blend spinning
JPS58126311A (ja) * 1982-01-18 1983-07-27 Nippon Ester Co Ltd 混練紡糸パツク
JPS60119211A (ja) * 1983-11-25 1985-06-26 Teijin Ltd 溶融混合紡糸装置
JPS6147808A (ja) * 1984-08-10 1986-03-08 Nippon Ester Co Ltd 混合紡糸用口金パツク
JPS61174412A (ja) * 1985-01-23 1986-08-06 Nippon Ester Co Ltd 混合紡糸用口金パツク
US4617235A (en) * 1983-05-23 1986-10-14 Unitika Ltd. Antistatic synthetic fibers
JPH06101110A (ja) * 1992-09-14 1994-04-12 Mitsubishi Rayon Co Ltd 多錘溶融混合高速紡糸方法
WO1996014450A1 (en) * 1994-11-08 1996-05-17 Hills, Inc. Process for making a fiber containing an additive

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3881850A (en) * 1974-01-02 1975-05-06 Eastman Kodak Co Melt spinning tower module and circular melt spin block therefor
EP0636190B1 (de) * 1993-02-18 1997-10-08 B a r m a g AG Spinnanlage für thermoplastische fäden

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2430533A1 (de) * 1973-06-26 1975-01-23 Toray Industries Polyesterfaeden und verfahren zu deren herstellung
JPS56134208A (en) * 1980-03-21 1981-10-20 Unitika Ltd Spinneret apparatus for multicomponent blend spinning
JPS58126311A (ja) * 1982-01-18 1983-07-27 Nippon Ester Co Ltd 混練紡糸パツク
US4617235A (en) * 1983-05-23 1986-10-14 Unitika Ltd. Antistatic synthetic fibers
JPS60119211A (ja) * 1983-11-25 1985-06-26 Teijin Ltd 溶融混合紡糸装置
JPS6147808A (ja) * 1984-08-10 1986-03-08 Nippon Ester Co Ltd 混合紡糸用口金パツク
JPS61174412A (ja) * 1985-01-23 1986-08-06 Nippon Ester Co Ltd 混合紡糸用口金パツク
JPH06101110A (ja) * 1992-09-14 1994-04-12 Mitsubishi Rayon Co Ltd 多錘溶融混合高速紡糸方法
WO1996014450A1 (en) * 1994-11-08 1996-05-17 Hills, Inc. Process for making a fiber containing an additive

Non-Patent Citations (6)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 006, no. 011 (C - 088) 22 January 1982 (1982-01-22) *
PATENT ABSTRACTS OF JAPAN vol. 007, no. 235 (C - 191) 19 October 1983 (1983-10-19) *
PATENT ABSTRACTS OF JAPAN vol. 009, no. 271 (C - 311) 29 October 1985 (1985-10-29) *
PATENT ABSTRACTS OF JAPAN vol. 010, no. 208 (C - 361) 22 July 1986 (1986-07-22) *
PATENT ABSTRACTS OF JAPAN vol. 010, no. 383 (C - 393) 23 December 1986 (1986-12-23) *
PATENT ABSTRACTS OF JAPAN vol. 018, no. 377 (C - 1225) 15 July 1994 (1994-07-15) *

Also Published As

Publication number Publication date
US5902531A (en) 1999-05-11
EP0837161A2 (de) 1998-04-22
EP0837161B1 (de) 2002-09-04
DE59708113D1 (de) 2002-10-10

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