PE4397A1 - SPINNING DEVICE - Google Patents

SPINNING DEVICE

Info

Publication number
PE4397A1
PE4397A1 PE1995287106A PE28710695A PE4397A1 PE 4397 A1 PE4397 A1 PE 4397A1 PE 1995287106 A PE1995287106 A PE 1995287106A PE 28710695 A PE28710695 A PE 28710695A PE 4397 A1 PE4397 A1 PE 4397A1
Authority
PE
Peru
Prior art keywords
filaments
holes
spinning
liquid
coagulation bath
Prior art date
Application number
PE1995287106A
Other languages
Spanish (es)
Inventor
Wilhelm Feilmair
Heinrich Firgo
Friedrich Ecker
Franz Schwenninger
Christoph Schrempf
Original Assignee
Chemiefaser Lenzing 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 Chemiefaser Lenzing Ag filed Critical Chemiefaser Lenzing Ag
Publication of PE4397A1 publication Critical patent/PE4397A1/en

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
    • D01D5/06—Wet spinning methods
    • 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
    • D01F2/00—Monocomponent 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)
  • Artificial Filaments (AREA)
  • Inorganic Fibers (AREA)

Abstract

DISPOSITIVO PARA LA REALIZACION DE UN PROCEDIMIENTO DE HILADO EN SECO/HUMEDO QUE CONSTA DE: A) UNA TOBERA DE HILAR QUE TIENE ORIFICIOS PARA EXTRUDIR FILAMENTOS; CARACTERIZADO PORQUE TIENE UNA FORMA SIMETRICO-ROTATIVA QUE POSEE EN SU CENTRO: I) UN PASO DE ALIMENTACION PARA GAS DE REFRIGERACION; II) UN PASO DE ALIMENTACION PARA LA SOLUCION DE CELULOSA; III) UNA PIEZA SUPLEMENTARIA CON FORMA DE ANILLO PARA HILAR, CON ORIFICIOS DE HILAR; Y IV) UN PLATO DE REBOTE PARA ORIENTAR LA CORRIENTE DEL GAS DE REFRIGERACION HACIA LOS FILAMENTOS, QUE SALEN EXTRUDIDOS DE LOS ORIFICIOS DE HILAR, DE MODO QUE LA CORRIENTE DE GAS DE REFRIGERACION CHOCA ESENCIALMENTE EN SENTIDO PERPENDICULAR SOBRE LOS FILAMENTOS. B) UN DISPOSITIVO DE SOPLADO, CON EL QUE SE PUEDEN ENFRIAR LOS FILAMENTOS EXTRUDIDOS INMEDIATAMENTE DESPUES DE SALIR DE LOS ORIFICIOS DE HILADO; C) UN RECIPIENTE EN EL QUE SE ALOJA EL LIQUIDO DEL BANO DE COAGULACION; D) UN ELEMENTO DE AGRUPAMIENTO DE FILAMENTOS EN PAQUETES, QUE ESTA PREVISTO EN EL LIQUIDO DEL BANO DE COAGULACION PARA AGRUPAR EN PAQUETES LOS FILAMENTOS EXTRUDIDOS; Y E) UNA HENDIDURA DE SEPARACION QUE SE DEFINE COMO DISTANCIA ENTRE LA TOBERA DE HILAR Y LA SUPERFICIE DEL LIQUIDO DEL BANO DE COAGULACIONDEVICE FOR PERFORMING A DRY / WET SPINNING PROCEDURE CONSISTING OF: A) A SPINNER NOZZLE THAT HAS HOLES FOR EXTRUDING FILAMENTS; CHARACTERIZED BECAUSE IT HAS A SYMMETRIC-ROTARY FORM THAT HAS AT ITS CENTER: I) A SUPPLY STEP FOR REFRIGERATION GAS; II) A FEEDING STEP FOR THE SOLUTION OF CELLULOSE; III) A SUPPLEMENTARY PIECE IN THE FORM OF A SPINNING RING, WITH SPINNING HOLES; AND IV) A REBOUND PLATE TO ORIENT THE COOLING GAS CURRENT TOWARD THE FILAMENTS, WHICH COME OUT OF THE SPINNING HOLES, SO THAT THE COOLING GAS CURRENT IS ESSENTIALLY PERPENDICULAR ON THE FILAMENTS. B) A BLOWING DEVICE, WITH WHICH EXTRUDED FILAMENTS CAN BE COOLED IMMEDIATELY AFTER COMING OUT OF YARN HOLES; C) A CONTAINER IN WHICH THE LIQUID OF THE COAGULATION BATH IS LODGED; D) AN ELEMENT OF GROUPING FILAMENTS IN PACKAGES, WHICH IS PROVIDED IN THE LIQUID OF THE COAGULATION BATH TO GROUP THE EXTRUDED FILAMENTS IN PACKAGES; AND E) A SEPARATION SPLIT DEFINED AS A DISTANCE BETWEEN THE SPINNER NOZZLE AND THE SURFACE OF THE LIQUID OF THE COAGULATION BATH

PE1995287106A 1994-12-22 1995-12-13 SPINNING DEVICE PE4397A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0239194A ATA239194A (en) 1994-12-22 1994-12-22 DEVICE FOR CARRYING OUT A DRY / WET SPINNING PROCESS

Publications (1)

Publication Number Publication Date
PE4397A1 true PE4397A1 (en) 1997-02-19

Family

ID=3533492

Family Applications (1)

Application Number Title Priority Date Filing Date
PE1995287106A PE4397A1 (en) 1994-12-22 1995-12-13 SPINNING DEVICE

Country Status (36)

Country Link
EP (4) EP0887444B1 (en)
JP (2) JPH09509704A (en)
KR (1) KR100430918B1 (en)
CN (3) CN1068910C (en)
AR (1) AR000362A1 (en)
AT (5) ATA239194A (en)
AU (2) AU703733B2 (en)
BG (1) BG61849B1 (en)
BR (2) BR9506857A (en)
CA (2) CA2183627C (en)
CO (1) CO4480065A1 (en)
CR (1) CR5234A (en)
CZ (2) CZ288127B6 (en)
DE (6) DE59510336D1 (en)
FI (2) FI963269A0 (en)
GB (2) GB2301309A (en)
HK (1) HK1010401A1 (en)
HR (1) HRP950610B1 (en)
HU (1) HU220328B (en)
IL (1) IL116292A (en)
MA (1) MA23749A1 (en)
MX (1) MX9603562A (en)
MY (1) MY115450A (en)
NO (2) NO310034B1 (en)
NZ (1) NZ295314A (en)
PE (1) PE4397A1 (en)
PL (1) PL181190B1 (en)
RO (1) RO114811B1 (en)
RU (1) RU2132418C1 (en)
SK (1) SK284686B6 (en)
TN (1) TNSN95134A1 (en)
TR (1) TR199501659A2 (en)
TW (1) TW293040B (en)
UY (1) UY24131A1 (en)
WO (2) WO1996020300A2 (en)
ZA (1) ZA9510655B (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT405531B (en) 1997-06-17 1999-09-27 Chemiefaser Lenzing Ag METHOD FOR PRODUCING CELLULOSIC FIBERS
DE19954152C2 (en) * 1999-11-10 2001-08-09 Thueringisches Inst Textil Method and device for producing cellulose fibers and cellulose filament yarns
DE10043297B4 (en) * 2000-09-02 2005-12-08 Thüringisches Institut für Textil- und Kunststoff-Forschung e.V. Process for the production of cellulose fibers and cellulose filament yarns
DE10060879B4 (en) * 2000-12-07 2005-08-04 Zimmer Ag Spinning funnel device
DE10062083B4 (en) * 2000-12-13 2008-04-10 Ostthüringische Materialprüfgesellschaft Für Textil Und Kunststoffe Mbh Process for the preparation of cellulose endless molded bodies
DE10206089A1 (en) 2002-02-13 2002-08-14 Zimmer Ag bursting
WO2006001324A1 (en) 2004-06-25 2006-01-05 Toray Industries, Inc. Spinning pack for dry-wet spinning, diverting guide for fiber bundle, and apparatus and method for producing fiber bundle
CN1282773C (en) * 2005-05-30 2006-11-01 武汉大学 Method for preparing regenerative cellulose fiber by two-step coagulating bath process
DE102005040000B4 (en) * 2005-08-23 2010-04-01 Lenzing Ag Multi-spinneret arrangement and methods with suction and blowing
AT504144B1 (en) * 2006-08-17 2013-04-15 Chemiefaser Lenzing Ag METHOD FOR THE PRODUCTION OF CELLULOSE FIBERS FROM A SOLUTION OF CELLULOSE IN A TERTIARY AMINE OXIDE AND DEVICE FOR CARRYING OUT THE METHOD
EP2721202A1 (en) * 2011-06-15 2014-04-23 Trützschler Nonwovens GmbH Spinning bath vat
KR101339137B1 (en) * 2011-12-22 2013-12-09 최정호 Biodegradable yarn manufacturing device
CN103668504A (en) * 2013-12-27 2014-03-26 吴江市华宏纺织丝绸有限公司 Filament collecting rack
CN104099672A (en) * 2014-07-14 2014-10-15 苏州盛达织带有限公司 Vacuum spinneret device
CN104611776A (en) * 2015-01-17 2015-05-13 海兴材料科技有限公司 Outer ring-blowing cooling and center oiling device for composite spinning
JP6970678B2 (en) * 2015-11-10 2021-11-24 ニュートリション・アンド・バイオサイエンシーズ・ユーエスエー・フォー，インコーポレイテッド Glucan non-woven web
WO2017200900A1 (en) * 2016-05-20 2017-11-23 Invista North America S.A R.L. Non-round solution spun spandex filaments and methods and devices for production thereof
JP2020100902A (en) * 2017-03-17 2020-07-02 Ｓｐｉｂｅｒ株式会社 Dry and wet spinning apparatus
EP3470557A1 (en) * 2017-10-12 2019-04-17 Lenzing Aktiengesellschaft Spinning device and method for stringing up in a spinning device
EP3505659A1 (en) * 2018-08-30 2019-07-03 Aurotec GmbH Method and device for filament spinning with inflection
EP3674454A1 (en) * 2018-12-28 2020-07-01 Lenzing Aktiengesellschaft Cellulose filament process

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR207924A1 (en) * 1976-02-18 1976-11-08 Viscosagyar M PROCEDURE AND DEVICE FOR THE PRODUCTION OF SYNTHETIC FILAMENTS FROM CAST
US4416698A (en) * 1977-07-26 1983-11-22 Akzona Incorporated Shaped cellulose article prepared from a solution containing cellulose dissolved in a tertiary amine N-oxide solvent and a process for making the article
US4246221A (en) * 1979-03-02 1981-01-20 Akzona Incorporated Process for shaped cellulose article prepared from a solution containing cellulose dissolved in a tertiary amine N-oxide solvent
DE3205645A1 (en) * 1982-02-17 1983-08-25 Basf Ag, 6700 Ludwigshafen METHOD AND DEVICE FOR PRODUCING PLASTIC THREADS
US4898704A (en) * 1988-08-30 1990-02-06 E. I. Du Pont De Nemours & Co. Coagulating process for filaments
CN2055504U (en) * 1989-09-23 1990-04-04 杭州化学纤维厂 High-speed spinning device for shaping on rayon silk tube
AT395582B (en) * 1991-01-09 1993-01-25 Brunn Betonwerk Process for producing concrete paving bricks or slabs having the particular property of adsorbing hydrocarbons and incorporating these so that they cannot be washed out by means of water and slowly degrading them ecologically
ATA53792A (en) * 1992-03-17 1995-02-15 Chemiefaser Lenzing Ag METHOD FOR PRODUCING CELLULOSIC MOLDED BODIES, DEVICE FOR IMPLEMENTING THE METHOD AND USE OF A SPINNING DEVICE
DE4308524C1 (en) * 1992-06-16 1994-09-22 Thueringisches Inst Textil Process for the production of cellulose fibers and filaments by the dry-wet extrusion process
MY115308A (en) * 1993-05-24 2003-05-31 Tencel Ltd Spinning cell
AT399729B (en) * 1993-07-01 1995-07-25 Chemiefaser Lenzing Ag METHOD FOR PRODUCING CELLULOSIC FIBERS AND DEVICE FOR IMPLEMENTING THE METHOD AND THE USE THEREOF
AT402738B (en) * 1993-07-28 1997-08-25 Chemiefaser Lenzing Ag SPIDER NOZZLE

Also Published As

Publication number Publication date
ATE222614T1 (en) 2002-09-15
CZ288127B6 (en) 2001-04-11
MY115450A (en) 2003-06-30
CN1132972C (en) 2003-12-31
JPH09509704A (en) 1997-09-30
JPH09509703A (en) 1997-09-30
KR100430918B1 (en) 2004-07-19
CA2183230A1 (en) 1996-06-27
FI963269A (en) 1996-08-21
TR199501659A3 (en) 1996-07-21
CZ230596A3 (en) 1996-11-13
MX9603562A (en) 1997-03-29
CN1068910C (en) 2001-07-25
DE59502340D1 (en) 1998-07-02
CA2183627C (en) 2006-09-19
UY24131A1 (en) 1996-05-17
EP0746642A1 (en) 1996-12-11
RO114811B1 (en) 1999-07-30
AU4167596A (en) 1996-07-10
SK284686B6 (en) 2005-09-08
BR9506858A (en) 1997-09-23
BG61849B1 (en) 1998-07-31
AR000362A1 (en) 1997-06-18
AU703733B2 (en) 1999-04-01
FI963269A0 (en) 1996-08-21
NO963481L (en) 1996-10-22
EP0746642B1 (en) 1999-04-07
GB9617016D0 (en) 1996-09-25
PL315840A1 (en) 1996-12-09
AU3863295A (en) 1996-07-19
GB2301309A (en) 1996-12-04
CR5234A (en) 2001-11-02
RU2132418C1 (en) 1999-06-27
FI963270A (en) 1996-08-21
WO1996019598A3 (en) 1996-08-22
DE59505595D1 (en) 1999-05-12
EP0832995A2 (en) 1998-04-01
NO963481D0 (en) 1996-08-21
NO963480L (en) 1996-10-21
NO310034B1 (en) 2001-05-07
DE19581437B4 (en) 2004-04-29
WO1996020300A2 (en) 1996-07-04
EP0887444A1 (en) 1998-12-30
ATA239194A (en) 1996-02-15
DE19581487D2 (en) 1997-01-16
MA23749A1 (en) 1996-07-01
GB2301060A (en) 1996-11-27
EP0832995A3 (en) 1998-07-15
HU9602257D0 (en) 1996-10-28
TW293040B (en) 1996-12-11
DE19581437D2 (en) 1997-08-21
EP0887444B1 (en) 2002-08-21
CZ291490B6 (en) 2003-03-12
IL116292A (en) 1999-07-14
WO1996020300A3 (en) 1996-09-06
HRP950610B1 (en) 2001-02-28
WO1996019598A2 (en) 1996-06-27
BR9506857A (en) 1997-09-23
NZ295314A (en) 1998-10-28
TNSN95134A1 (en) 1996-02-06
HU220328B (en) 2001-12-28
CN1145100A (en) 1997-03-12
AU695715B2 (en) 1998-08-20
TR199501659A2 (en) 1996-07-21
IL116292A0 (en) 1996-03-31
HRP950610A2 (en) 1997-06-30
ATE166677T1 (en) 1998-06-15
NO963480D0 (en) 1996-08-21
CN1146218A (en) 1997-03-26
EP0746641B1 (en) 1998-05-27
ATE178665T1 (en) 1999-04-15
ATA902195A (en) 2000-06-15
CA2183627A1 (en) 1996-07-04
SK104496A3 (en) 1997-01-08
DE59510336D1 (en) 2002-09-26
GB9617170D0 (en) 1996-09-25
HUT78008A (en) 1999-05-28
PL181190B1 (en) 2001-06-29
FI963270A0 (en) 1996-08-21
ZA9510655B (en) 1996-07-09
BG100793A (en) 1997-09-30
EP0746641A1 (en) 1996-12-11
HK1010401A1 (en) 1999-06-17
CN1309197A (en) 2001-08-22
CO4480065A1 (en) 1997-07-09

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Legal Events

Date Code Title Description
FG Grant, registration
FD Application declared void or lapsed