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CO4480707A1 - Hiladora y metodo para fabricarla - Google Patents

Hiladora y metodo para fabricarla

Info

Publication number
CO4480707A1
CO4480707A1 CO94021704A CO94021704A CO4480707A1 CO 4480707 A1 CO4480707 A1 CO 4480707A1 CO 94021704 A CO94021704 A CO 94021704A CO 94021704 A CO94021704 A CO 94021704A CO 4480707 A1 CO4480707 A1 CO 4480707A1
Authority
CO
Colombia
Prior art keywords
wall
opening
frame
internal reinforcing
spinning machine
Prior art date
Application number
CO94021704A
Other languages
English (en)
Inventor
Robert Perry Michael
Alan Sellars
Patrick Arthur White
Original Assignee
Courtaulds Fibres Holdings 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 Courtaulds Fibres Holdings Ltd filed Critical Courtaulds Fibres Holdings Ltd
Publication of CO4480707A1 publication Critical patent/CO4480707A1/es

Links

Classifications

    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01DMECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D4/00Spinnerette packs; Cleaning thereof
    • D01D4/02Spinnerettes
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F2/00Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof

Landscapes

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

Abstract

UNA HILADORA CARACTERIZADA EN QUE COMPRENDE UNA LAMINA DE ABERTURA DE METAL, PLACA QUE TIENE UNA PLURALIDAD DE ORIFICIOS PARA HILAR UN PRODUCTO FORMADO A PARTIR DE UNA SOLUCION DE HILAR, LA PLA- CA DE ABERTURA ESTANDO SOLDADA ALREDEDOR DE SU PE- RIFERIA A UN MIEMBRO BASTIDOR DE METAL. UNA HILADORA PARA LA PRODUCCION DE UNA PLURALIDAD DE FILAMENTOS DE CELULOSA A PARTIR DE UNA SOLUCION DE CELULOSA EN UN SOLVENTE PARA CELULOSA, CARACTE- RIZADO POR: i) UN MARCO DE METAL QUE INCLUYE UNA PARED EXTE- RIOR EN FORMA GENERALMENTE RECTANGULAR EN VISTA PLANA, LA PARD EXTERIOR DEFINE UN ESPACIO DE PRO- FUNDIDAD ENTRE LOS DOS BORDES DE LA PARED IGUAL A LA PROFUNDIDAD DE LA HILADORA, TENIENDO EL MARCO RECTANGULAR UNA LONGITUD Y UN ANCHO, EN DONDE LA LONGITUD ES MAYOR QUE EL ANCHO PARA DEFINIR UN EJE MAYOR Y UN EJE MENOR, ii) UNA BRINDA QUE SE EXTIENDE HACIA AFUERA ALRE- DEDOR DE LA PERIFERIA DE LA PARED INTEGRAL CON LA PARED, iii) POR LO MENOS UNA PARED REFORZANTE INTERNA DE EJE MAYOR Y POR LO MENOS UNA PARED REFORZANTE IN- TERNA DE EJE MENOR TRANSVERSAL A LA PARED REFOR- ZANTE INTERNA DEL EJE MAYOR, PROVISTA DENTRO DE LA PARED EXTERIOR, DEFINIENDO CON ELLO UNA PLURALIDAD DE ABERTURAS A TRAVES DEL MARCO BASTIDOR, iv) RECESOS EN LAS PARTES DE LA PARED EXTERIOR Y LAS PARTES DE LAS ABRAZADERAS EN LOS BORDES EXTE- RIORES DE LAS MISMAS ALREDEDOR DE LA PERIFERIA DE CADA ABERTURA PARA AOMODAR EN CADA APERTURA UNA LAMINA DE ABERTURA, FIGURA 1. CONTINUA EXTRACTO HOJA 2 Y 3.....
CO94021704A 1993-05-24 1994-05-23 Hiladora y metodo para fabricarla CO4480707A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/066,779 US5652001A (en) 1993-05-24 1993-05-24 Spinnerette

Publications (1)

Publication Number Publication Date
CO4480707A1 true CO4480707A1 (es) 1997-07-09

Family

ID=22071644

Family Applications (1)

Application Number Title Priority Date Filing Date
CO94021704A CO4480707A1 (es) 1993-05-24 1994-05-23 Hiladora y metodo para fabricarla

Country Status (23)

Country Link
US (1) US5652001A (es)
EP (2) EP0756025B1 (es)
JP (1) JP3449482B2 (es)
KR (1) KR100285922B1 (es)
CN (1) CN1043908C (es)
AT (3) ATE178107T1 (es)
AU (1) AU689107B2 (es)
BR (1) BR9406111A (es)
CA (1) CA2163262A1 (es)
CO (1) CO4480707A1 (es)
CZ (1) CZ311695A3 (es)
DE (3) DE69425905T2 (es)
FI (1) FI955656A0 (es)
HU (1) HUT73283A (es)
MY (1) MY131646A (es)
PH (1) PH31509A (es)
PL (1) PL311717A1 (es)
SG (1) SG50697A1 (es)
SK (1) SK148395A3 (es)
TR (1) TR28461A (es)
TW (1) TW302911U (es)
WO (1) WO1994028210A1 (es)
ZA (1) ZA943390B (es)

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US6331354B1 (en) 1996-08-23 2001-12-18 Weyerhaeuser Company Alkaline pulp having low average degree of polymerization values and method of producing the same
US6306334B1 (en) 1996-08-23 2001-10-23 The Weyerhaeuser Company Process for melt blowing continuous lyocell fibers
US6210801B1 (en) 1996-08-23 2001-04-03 Weyerhaeuser Company Lyocell fibers, and compositions for making same
US6471727B2 (en) 1996-08-23 2002-10-29 Weyerhaeuser Company Lyocell fibers, and compositions for making the same
GB9622444D0 (en) * 1996-10-29 1997-01-08 Courtaulds Fibres Holdings Ltd Spinnerette
AT406386B (de) 1998-07-28 2000-04-25 Chemiefaser Lenzing Ag Verfahren und vorrichtung zur herstellung cellulosischer formkörper
GB9821342D0 (en) 1998-10-02 1998-11-25 Common Services Agency Device for treatment of biological fluids
US6773648B2 (en) 1998-11-03 2004-08-10 Weyerhaeuser Company Meltblown process with mechanical attenuation
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DE10019660B4 (de) * 2000-04-20 2004-04-29 Zimmer Ag Verfahren zum Verspinnen einer Spinnlösung und Spinnkopf
DE10043297B4 (de) * 2000-09-02 2005-12-08 Thüringisches Institut für Textil- und Kunststoff-Forschung e.V. Verfahren zur Herstellung von Cellulosefasern und Cellulosefilamentgarnen
WO2002053297A1 (fr) * 2000-12-27 2002-07-11 Toray Industries, Inc. Embout buccal et dispositif, et procede d'application d'un fluide de revetement
WO2003014429A1 (en) * 2001-08-11 2003-02-20 Tencel Limited Spinneret
DE10200405A1 (de) 2002-01-08 2002-08-01 Zimmer Ag Spinnvorrichtung und -verfahren mit Kühlbeblasung
DE10204381A1 (de) 2002-01-28 2003-08-07 Zimmer Ag Ergonomische Spinnanlage
RU2215071C1 (ru) * 2002-05-18 2003-10-27 Открытое акционерное общество "Чепецкий механический завод" Фильера для формования химических нитей и волокон из растворов
GB0226576D0 (en) * 2002-11-14 2002-12-18 Spinox Ltd Apparatus and method for forming materials
US8986607B2 (en) 2003-02-27 2015-03-24 Baxter International Inc. Method for the validatable inactivation of pathogens in a biological fluid by irradiation
AT413545B (de) * 2003-07-14 2006-03-15 Chemiefaser Lenzing Ag Verfahren zur herstellung cellulosischer formkörper
US7993580B2 (en) 2004-08-24 2011-08-09 Baxter International Inc. Methods for the inactivation of microorganisms in biological fluids, flow through reactors and methods of controlling the light sum dose to effectively inactivate microorganisms in batch reactors
US20090147011A1 (en) * 2007-12-07 2009-06-11 Roche Diagnostics Operations, Inc. Method and system for graphically indicating multiple data values
US8146310B2 (en) * 2009-03-11 2012-04-03 Keene Building Products Co., Inc. Noise control flooring system
US8528286B2 (en) * 2009-11-10 2013-09-10 Keene Building Products Co., Inc. Sound control mat
JP6097756B2 (ja) * 2011-10-05 2017-03-15 テイジン・アラミド・ビー.ブイ. 紡糸マルチフィラメント糸の紡糸口金
CN103962812B (zh) * 2014-05-13 2016-08-17 上海浦东新区张江化纤机械配件有限公司 用于制造Lyocell纤维的喷丝板的制备方法
KR102128361B1 (ko) * 2014-12-23 2020-06-30 주식회사 티케이케미칼 흡한속건성 및 멜란지 효과가 우수한 혼섬사의 제조방법
US10835216B2 (en) * 2014-12-24 2020-11-17 Covidien Lp Spinneret for manufacture of melt blown nonwoven fabric
CN104831383A (zh) * 2015-04-30 2015-08-12 中国纺织科学研究院 湿法喷丝板
BE1024623B1 (nl) * 2016-09-30 2018-05-24 Nv Michel Van De Wiele Spinplaat
CN108998844A (zh) * 2018-09-10 2018-12-14 盐城市自强化纤机械有限公司 一种组合喷丝结构
EP3674452A1 (en) 2018-12-28 2020-07-01 Lenzing Aktiengesellschaft Spinneret, method of heating a spinneret and lyocell process
EP3702496A1 (de) * 2019-02-26 2020-09-02 Lenzing Aktiengesellschaft Formwerkzeug und verfahren zur herstellung eines formwerkzeugs zur extrusion cellulosischer formkörper
EP3901333A1 (de) 2020-04-22 2021-10-27 Aurotec GmbH Herstellung von filamenten mit kontrollierter gasströmung
CN112676565B (zh) * 2020-12-17 2021-09-07 苏州市吴中喷丝板有限公司 一种超硬金属陶瓷材料超细喷丝板生产方法

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DD223740A1 (de) * 1984-03-08 1985-06-19 Groebzig Spinnduesenfab Grossspinnduese
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Also Published As

Publication number Publication date
AU6728094A (en) 1994-12-20
CZ311695A3 (en) 1996-05-15
PL311717A1 (en) 1996-03-04
DE69425905D1 (de) 2000-10-19
DE69417414T2 (de) 1999-09-02
HU9503209D0 (en) 1996-01-29
EP0756025A3 (en) 1998-03-11
BR9406111A (pt) 1996-02-06
FI955656L (fi) 1995-11-23
DE69425905T2 (de) 2001-01-11
HUT73283A (en) 1996-07-29
EP0700456B1 (en) 1999-03-24
MY131646A (en) 2007-08-30
DE69417414D1 (de) 1999-04-29
CN1043908C (zh) 1999-06-30
KR100285922B1 (ko) 2001-04-16
JPH08510512A (ja) 1996-11-05
EP0700456A1 (en) 1996-03-13
DE9490131U1 (de) 1996-01-11
SG50697A1 (en) 1998-07-20
PH31509A (en) 1998-11-03
ATE178107T1 (de) 1999-04-15
WO1994028210A1 (en) 1994-12-08
TR28461A (tr) 1996-07-04
SK148395A3 (en) 1996-11-06
AU689107B2 (en) 1998-03-26
FI955656A0 (fi) 1995-11-23
CN1122616A (zh) 1996-05-15
ATE196324T1 (de) 2000-09-15
ZA943390B (en) 1995-01-23
JP3449482B2 (ja) 2003-09-22
AT1085U1 (de) 1996-10-25
US5652001A (en) 1997-07-29
TW302911U (en) 1997-04-11
CA2163262A1 (en) 1994-12-08
EP0756025A2 (en) 1997-01-29
EP0756025B1 (en) 2000-09-13

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