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WO2007101459A1 - Dispositif de filature pour produire des fils fins par epissurage - Google Patents

Dispositif de filature pour produire des fils fins par epissurage Download PDF

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Publication number
WO2007101459A1
WO2007101459A1 PCT/EP2006/010320 EP2006010320W WO2007101459A1 WO 2007101459 A1 WO2007101459 A1 WO 2007101459A1 EP 2006010320 W EP2006010320 W EP 2006010320W WO 2007101459 A1 WO2007101459 A1 WO 2007101459A1
Authority
WO
WIPO (PCT)
Prior art keywords
spinning
gas
spinneret
spinning device
gas nozzle
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.)
Ceased
Application number
PCT/EP2006/010320
Other languages
German (de)
English (en)
Inventor
Lüder GERKING
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN2006800545312A priority Critical patent/CN101460666B/zh
Priority to AT06818294T priority patent/ATE478983T1/de
Priority to CA 2644977 priority patent/CA2644977C/fr
Priority to US12/281,554 priority patent/US20090221206A1/en
Priority to BRPI0621444-4A priority patent/BRPI0621444A2/pt
Priority to DE200650007739 priority patent/DE502006007739D1/de
Priority to JP2008557599A priority patent/JP2009529102A/ja
Priority to EP06818294A priority patent/EP1902164B1/fr
Publication of WO2007101459A1 publication Critical patent/WO2007101459A1/fr
Anticipated expiration legal-status Critical
Ceased 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
    • D01D4/00—Spinnerette packs; Cleaning thereof
    • D01D4/02—Spinnerettes
    • D01D4/025—Melt-blowing or solution-blowing dies
    • 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
    • D01D5/14—Stretch-spinning methods with flowing liquid or gaseous stretching media, e.g. solution-blowing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/681—Spun-bonded nonwoven fabric

Definitions

  • the device according to the invention can be used for thread-forming melts or solutions, but also generally for liquids, for example when it comes to applying thin layers such as paints, varnishes, coatings. It then serves to atomize the liquids into the finest possible droplets if possible uniform distribution on the area to be assigned. The conditions are easy to find in each case by the given geometric adjustment of the device.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Artificial Filaments (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Nonwoven Fabrics (AREA)

Abstract

L'invention concerne un dispositif de filature pour produire des fils fins par épissurage, avec plusieurs filières saillantes disposées dans une section de filière, comprenant des ouvertures de filature, desquelles sortent les masses filées sous forme de monofilaments, et avec plusieurs buses d'accélération associées aux ouvertures de filature, notamment des buses de Laval, dont la section transversale se rétrécit et s'élargit après la plus petite section transversale, des moyens étant conçus pour l'alimentation en flux de gaz qui entourent les monofilaments et qui sont accélérés par les buses d'accélération. La buse d'accélération est réalisée, dans une section de buses à gaz au moins partiellement en forme de plaque, sous forme de renfoncement en forme d'entonnoir, dans lequel la filière s'engage en formant des canaux d'écoulement de gaz. On dispose des moyens pour le déplacement relatif de la section de buse à gaz et de la section de filière l'une par rapport à l'autre, de telle sorte que la section transversale d'écoulement des canaux d'écoulement de gaz puisse être modifiée et/ou que la position de la section transversale la plus petite des buses d'accélération puisse être ajustée en fonction des ouvertures de filature.
PCT/EP2006/010320 2006-03-08 2006-10-23 Dispositif de filature pour produire des fils fins par epissurage Ceased WO2007101459A1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
CN2006800545312A CN101460666B (zh) 2006-03-08 2006-10-23 通过分裂法生产细纱线的纺丝装置
AT06818294T ATE478983T1 (de) 2006-03-08 2006-10-23 Spinnvorrichtung und verfahren zur erzeugung feiner fäden durch spleissen zwecks bildung eines spinnvlieses, sowie das dadurch erhaltene spinnvlies
CA 2644977 CA2644977C (fr) 2006-03-08 2006-10-23 Appareil tournant pour la production de fils fins par separation
US12/281,554 US20090221206A1 (en) 2006-03-08 2006-10-23 Spinning apparatus for producing fine threads by splicing
BRPI0621444-4A BRPI0621444A2 (pt) 2006-03-08 2006-10-23 dispositivo de fiação, e, não tecidos fiados por deposição
DE200650007739 DE502006007739D1 (de) 2006-03-08 2006-10-23 Spinnvorrichtung und verfahren zur erzeugung feiner fäden durch spleissen zwecks bildung eines spinnvlieses, sowie das dadurch erhaltene spinnvlies
JP2008557599A JP2009529102A (ja) 2006-03-08 2006-10-23 割繊細糸製造用スピニング装置
EP06818294A EP1902164B1 (fr) 2006-03-08 2006-10-23 Dispositif de filature et procede pour produire des fils fins par epissurage afin d'obtenir un nontisse, et nontisse susceptible d'etre obtenu ainsi

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006012052A DE102006012052A1 (de) 2006-03-08 2006-03-08 Spinnvorrichtung zur Erzeugung feiner Fäden durch Spleißen
DE102006012052.3 2006-03-08

Publications (1)

Publication Number Publication Date
WO2007101459A1 true WO2007101459A1 (fr) 2007-09-13

Family

ID=37907719

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2006/010320 Ceased WO2007101459A1 (fr) 2006-03-08 2006-10-23 Dispositif de filature pour produire des fils fins par epissurage

Country Status (10)

Country Link
US (1) US20090221206A1 (fr)
EP (1) EP1902164B1 (fr)
JP (1) JP2009529102A (fr)
CN (2) CN101460666B (fr)
AT (1) ATE478983T1 (fr)
BR (1) BRPI0621444A2 (fr)
CA (1) CA2644977C (fr)
DE (2) DE102006012052A1 (fr)
RU (1) RU2396378C2 (fr)
WO (1) WO2007101459A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011019982A1 (fr) * 2009-08-14 2011-02-17 The Procter & Gamble Company Ensemble filière de filature et procédé de formation de fibres au moyen de cet ensemble
US8029260B2 (en) * 2008-04-11 2011-10-04 Reifenhauser Gmbh & Co. Kg Maschinenfabrik Apparatus for extruding cellulose fibers
WO2011138056A1 (fr) * 2010-05-04 2011-11-10 Gerking Lueder Filière, dispositif et procédé pour filer des filaments

Families Citing this family (23)

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KR101060224B1 (ko) * 2009-06-12 2011-08-29 주식회사 아모그린텍 전기 방사용 분사 노즐과 이를 사용한 전기 방사 장치
DE102010021636A1 (de) * 2010-05-26 2011-12-01 Bayer Innovation Gmbh Düsenplatte
JP5535389B1 (ja) * 2012-10-22 2014-07-02 株式会社リメディオ 乾式紡糸装置、不織布製造装置、および紡糸方法
CN103668484A (zh) * 2013-12-19 2014-03-26 吴江明敏制衣有限公司松陵分公司 散射纤维喷丝板
CN103882535B (zh) * 2014-04-11 2017-05-17 天津工业大学 一种溶液喷射纺丝模头
US9309612B2 (en) * 2014-05-07 2016-04-12 Biax-Fiberfilm Process for forming a non-woven web
US10633774B2 (en) 2014-05-07 2020-04-28 Biax-Fiberfilm Corporation Hybrid non-woven web and an apparatus and method for forming said web
KR101918913B1 (ko) * 2014-06-16 2018-11-15 그로츠-베케르트 카게 공-혼합된 구조물을 형성하기 위한 멀티-다이 멜트 블로잉 시스템 및 이의 형성 방법
CN104264237B (zh) * 2014-10-27 2016-06-08 无锡纳润特科技有限公司 化工树脂的熔喷头结构
RU2614087C1 (ru) * 2015-11-18 2017-03-22 Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский Томский государственный университет" (ТГУ, НИ ТГУ) Устройство для получения волокнистых материалов из расплава термопластов
DK3199671T3 (da) * 2016-01-27 2020-05-25 Reifenhaeuser Masch Indretning til fremstilling af filterduge
ES2965516T3 (es) * 2017-10-06 2024-04-15 Chemiefaser Lenzing Ag Dispositivo para la extrusión de filamentos y fabricación de materiales no tejidos hilados
US10449719B2 (en) * 2017-12-01 2019-10-22 Bulent Besim System for feeding filament to a nozzle in an additive manufacturing machine
KR102344856B1 (ko) * 2018-03-29 2021-12-28 코오롱인더스트리 주식회사 고강도 원사를 제조하기 위한 방사팩, 이를 포함하는 원사의 제조장치 및 그 제조방법
CN108385173B (zh) * 2018-04-24 2020-08-11 东华大学 液面曲率与电场分离控制的静电纺丝喷头及其纺丝方法
GB2579100A (en) * 2018-11-23 2020-06-10 Teknoweb Mat S R L Spinneret block with readily exchangable nozzles for use in the manufacturing of meltblown fibers
CN109695099A (zh) * 2019-02-28 2019-04-30 欣龙控股（集团）股份有限公司 一种新型纺丝水刺非织造材料及其生产方法
CN110284206B (zh) * 2019-05-21 2024-07-16 内蒙古红阳高温隔热材料科技有限公司 用于甩丝机的蒸汽装置、陶瓷纤维蒸汽甩丝机和制丝系统
CN113737291B (zh) * 2020-05-29 2023-12-19 欧瑞康纺织有限及两合公司 熔纺设备
JP7599888B2 (ja) * 2020-10-01 2024-12-16 株式会社東芝 電界紡糸装置
CN112481822B (zh) * 2020-10-30 2024-09-03 张家港骏马无纺布有限公司 一种无纺布熔喷成型方法
CN113502549B (zh) * 2021-05-28 2022-10-28 中国石油化工股份有限公司 一种熔喷纺丝组件
CN116695266B (zh) * 2023-08-09 2023-11-17 江苏新视界先进功能纤维创新中心有限公司 气流牵伸系统、包含该气流牵伸系统的装置及应用

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EP0455897A1 (fr) * 1990-05-09 1991-11-13 Karl Fischer Industrieanlagen Gmbh Dispositif pour la fabrication de fibres trés fines
US5087186A (en) * 1987-11-20 1992-02-11 Accurate Products Co. Meltblowing apparatus
EP0724029A1 (fr) * 1995-01-28 1996-07-31 Lüder Dr.-Ing. Gerking Fils à partir de masses en fusion utilisant jets de gaz froid
DE19929709A1 (de) * 1999-06-24 2000-12-28 Lueder Gerking Verfahren und Vorrichtung zur Herstellung von im Wesentlichen endlosen feinen Fäden
US20010026815A1 (en) * 1999-05-27 2001-10-04 Mitsuru Suetomi Used in manufacturing nonwoven fabric

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DE1504378B1 (de) * 1965-11-25 1971-08-26 Hans Hench Verfahren und vorrichtung zum herstellen und kuehlen von straengen aus thermoplastischen kunststoffen
US3970417A (en) * 1974-04-24 1976-07-20 Beloit Corporation Twin triple chambered gas distribution system for melt blown microfiber production
DE2630055B2 (de) * 1976-07-03 1978-04-27 Bayer Ag, 5090 Leverkusen Verfahren zum Begasen der Düsenöffnungen beim Extrudieren von Kunststoff
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JPH07216709A (ja) * 1993-12-09 1995-08-15 Mitsui Petrochem Ind Ltd 紡糸方法とダイ
JPH07216624A (ja) * 1994-02-04 1995-08-15 Mitsui Petrochem Ind Ltd メルトブロー用ダイ
US5476616A (en) * 1994-12-12 1995-12-19 Schwarz; Eckhard C. A. Apparatus and process for uniformly melt-blowing a fiberforming thermoplastic polymer in a spinnerette assembly of multiple rows of spinning orifices
WO1996041044A1 (fr) * 1995-06-07 1996-12-19 Conoco Inc. Filage de fibres de carbone a partir de brais solvates
US5679042A (en) * 1996-04-25 1997-10-21 Kimberly-Clark Worldwide, Inc. Nonwoven fabric having a pore size gradient and method of making same
EP0920548B1 (fr) * 1996-08-23 2002-10-02 Weyerhaeuser Company Fibres lyocell et procede de preparation
US6491507B1 (en) * 2000-10-31 2002-12-10 Nordson Corporation Apparatus for meltblowing multi-component liquid filaments
DE10065859B4 (de) * 2000-12-22 2006-08-24 Gerking, Lüder, Dr.-Ing. Verfahren und Vorrichtung zur Herstellung von im Wesentlichen endlosen feinen Fäden
DE10127471A1 (de) * 2001-06-07 2002-12-12 Fleissner Gerold Verfahren zur Herstellung eines verfestigten Nonwoven aus zumindest teilweise mikrofeinen Endlosfilamenten und Nonwoven nach diesem Verfahren
US6824733B2 (en) * 2002-06-20 2004-11-30 3M Innovative Properties Company Meltblowing apparatus employing planetary gear metering pump
EP1467005A1 (fr) * 2003-04-12 2004-10-13 Saurer GmbH & Co. KG Procédé et dispositif pour le filage au fondu et refroidissement d'un faisceau de filaments

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US5087186A (en) * 1987-11-20 1992-02-11 Accurate Products Co. Meltblowing apparatus
EP0455897A1 (fr) * 1990-05-09 1991-11-13 Karl Fischer Industrieanlagen Gmbh Dispositif pour la fabrication de fibres trés fines
EP0724029A1 (fr) * 1995-01-28 1996-07-31 Lüder Dr.-Ing. Gerking Fils à partir de masses en fusion utilisant jets de gaz froid
US20010026815A1 (en) * 1999-05-27 2001-10-04 Mitsuru Suetomi Used in manufacturing nonwoven fabric
DE19929709A1 (de) * 1999-06-24 2000-12-28 Lueder Gerking Verfahren und Vorrichtung zur Herstellung von im Wesentlichen endlosen feinen Fäden

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8029260B2 (en) * 2008-04-11 2011-10-04 Reifenhauser Gmbh & Co. Kg Maschinenfabrik Apparatus for extruding cellulose fibers
WO2011019982A1 (fr) * 2009-08-14 2011-02-17 The Procter & Gamble Company Ensemble filière de filature et procédé de formation de fibres au moyen de cet ensemble
US11414787B2 (en) 2009-08-14 2022-08-16 The Procter & Gamble Company Die assembly and methods of using same
US11739444B2 (en) 2009-08-14 2023-08-29 The Procter & Gamble Company Die assembly and methods of using same
WO2011138056A1 (fr) * 2010-05-04 2011-11-10 Gerking Lueder Filière, dispositif et procédé pour filer des filaments
RU2554733C2 (ru) * 2010-05-04 2015-06-27 Людер ГЕРКИНГ Фильера для формования нитей, формующее устройство для формования нитей и способ формования нитей
KR101540445B1 (ko) * 2010-05-04 2015-07-30 루더 게르킹 실을 방사하기 위한 방사 구금, 실을 방사하기 위한 방사 장치 및 실을 방사하기 위한 방법
US9388511B2 (en) 2010-05-04 2016-07-12 Luder Gerking Spinneret for spinning threads and spinning device for spinning threads

Also Published As

Publication number Publication date
CN101460666B (zh) 2011-05-18
CA2644977A1 (fr) 2007-09-13
DE502006007739D1 (de) 2010-10-07
ATE478983T1 (de) 2010-09-15
CA2644977C (fr) 2013-05-14
US20090221206A1 (en) 2009-09-03
BRPI0621444A2 (pt) 2012-10-09
DE102006012052A1 (de) 2007-09-13
EP1902164B1 (fr) 2010-08-25
CN101460666A (zh) 2009-06-17
RU2396378C2 (ru) 2010-08-10
CN102162141A (zh) 2011-08-24
JP2009529102A (ja) 2009-08-13
EP1902164A1 (fr) 2008-03-26
CN102162141B (zh) 2013-09-18
RU2008135761A (ru) 2010-04-20

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