BG100793A - Предачно устройство - Google Patents

Предачно устройство

Info

Publication number
BG100793A
BG100793A BG100793A BG10079396A BG100793A BG 100793 A BG100793 A BG 100793A BG 100793 A BG100793 A BG 100793A BG 10079396 A BG10079396 A BG 10079396A BG 100793 A BG100793 A BG 100793A
Authority
BG
Bulgaria
Prior art keywords
distance
spinning
spinning nozzle
sedimentation
fibres
Prior art date
Application number
BG100793A
Other languages
English (en)
Other versions
BG61849B1 (bg
Inventor
Franz Schwenninger
Friedrich Ecker
Wilhelm Feilmair
Christoph Schrempf
Heinrich Firgo
Original Assignee
Lenzing Aktiengesellschaft
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 Lenzing Aktiengesellschaft filed Critical Lenzing Aktiengesellschaft
Publication of BG100793A publication Critical patent/BG100793A/bg
Publication of BG61849B1 publication Critical patent/BG61849B1/bg

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

Устройството е предназначено за осъществяване на аминоксидния процес по сухия/мокрия метод. То включва предачна дюза (3), имаща отвори за екструдиране на елементарни влакна, насочени към устройство за обдухване, чрез което екструдираните влакна могат да се охлаждат непосредствено след като са напуснали предачните отвори. След устройството за обдухване, по пътя на влакната (4, 5), са разположени резервоар с утаителна течност (1), групиращ елемент(2), разположен в утаяваща баня за групиране на влакната, и въздушен процеп, който е дефиниран каторазстояние l на предачната дюза от повърхността на утаителната течност. Групиращият елемент (2) се намира на такова разстояние от предачната дюза, чеъгълът , който елементарните влакна сключват с перпендикуляра към повърхността (1а) на утаителнататечност, е максимално 450 и е изпълнено съотношението 0,1 + 0,005.l 0,7.d0. (h-1)/h, в което d0 означава разстоянието между съседните предачни отворина предачна дюза (3), h е разстоянието между групиращия елемент (2) и дюзата (3) и l е въздушният процеп, като 0,4 mm d0 2 mm и 0 mm < l < 60 mm.
BG100793A 1994-12-22 1996-08-20 Предачно устройство BG61849B1 (bg)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0239194A ATA239194A (de) 1994-12-22 1994-12-22 Vorrichtung zur durchführung eines trocken-/nassspinnverfahrens
PCT/AT1995/000229 WO1996020300A2 (de) 1994-12-22 1995-11-27 Spinnvorrichtung

Publications (2)

Publication Number Publication Date
BG100793A true BG100793A (bg) 1997-09-30
BG61849B1 BG61849B1 (bg) 1998-07-31

Family

ID=3533492

Family Applications (1)

Application Number Title Priority Date Filing Date
BG100793A BG61849B1 (bg) 1994-12-22 1996-08-20 Предачно устройство

Country Status (35)

Country Link
EP (4) EP0746642B1 (bg)
JP (2) JPH09509704A (bg)
KR (1) KR100430918B1 (bg)
CN (3) CN1068910C (bg)
AR (1) AR000362A1 (bg)
AT (5) ATA239194A (bg)
AU (2) AU703733B2 (bg)
BG (1) BG61849B1 (bg)
BR (2) BR9506857A (bg)
CA (2) CA2183627C (bg)
CO (1) CO4480065A1 (bg)
CR (1) CR5234A (bg)
CZ (2) CZ288127B6 (bg)
DE (6) DE59505595D1 (bg)
FI (2) FI963270A0 (bg)
GB (2) GB2301309A (bg)
HR (1) HRP950610B1 (bg)
HU (1) HU220328B (bg)
IL (1) IL116292A (bg)
MA (1) MA23749A1 (bg)
MX (1) MX9603562A (bg)
MY (1) MY115450A (bg)
NO (2) NO963480L (bg)
NZ (1) NZ295314A (bg)
PE (1) PE4397A1 (bg)
PL (1) PL181190B1 (bg)
RO (1) RO114811B1 (bg)
RU (1) RU2132418C1 (bg)
SK (1) SK284686B6 (bg)
TN (1) TNSN95134A1 (bg)
TR (1) TR199501659A2 (bg)
TW (1) TW293040B (bg)
UY (1) UY24131A1 (bg)
WO (2) WO1996020300A2 (bg)
ZA (1) ZA9510655B (bg)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT405531B (de) 1997-06-17 1999-09-27 Chemiefaser Lenzing Ag Verfahren zur herstellung cellulosischer fasern
DE19954152C2 (de) * 1999-11-10 2001-08-09 Thueringisches Inst Textil Verfahren und Vorrichtung zur Herstellung von Cellulosefasern und Cellulosefilamentgarnen
DE10043297B4 (de) * 2000-09-02 2005-12-08 Thüringisches Institut für Textil- und Kunststoff-Forschung e.V. Verfahren zur Herstellung von Cellulosefasern und Cellulosefilamentgarnen
DE10060879B4 (de) * 2000-12-07 2005-08-04 Zimmer Ag Spinntrichtervorrichtung
DE10062083B4 (de) * 2000-12-13 2008-04-10 Ostthüringische Materialprüfgesellschaft Für Textil Und Kunststoffe Mbh Verfahren zur Herstellung von Celluloseendlosformkörpern
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
DE10206089A1 (de) 2002-02-13 2002-08-14 Zimmer Ag Bersteinsatz
DE602005018657D1 (de) 2004-06-25 2010-02-11 Toray Industries Innverfahren sowie vorrichtung und verfahren zur herstellung eines faserbündels
CN1282773C (zh) 2005-05-30 2006-11-01 武汉大学 二步凝固浴法制备再生纤维素纤维的方法
DE102005040000B4 (de) * 2005-08-23 2010-04-01 Lenzing Ag Mehrfachspinndüsenanordnung und Verfahren mit Absaugung und Beblasung
AT504144B1 (de) * 2006-08-17 2013-04-15 Chemiefaser Lenzing Ag Verfahren zur herstellung von zellulosefasern aus einer lösung von zellulose in einem tertiären aminoxid und vorrichtung zur durchführung des verfahrens
EP2721202A1 (de) 2011-06-15 2014-04-23 Trützschler Nonwovens GmbH Spinnbadwanne
KR101339137B1 (ko) * 2011-12-22 2013-12-09 최정호 생분해성 원사 제조장치
CN103668504A (zh) * 2013-12-27 2014-03-26 吴江市华宏纺织丝绸有限公司 一种集丝架
CN104099672A (zh) * 2014-07-14 2014-10-15 苏州盛达织带有限公司 真空喷丝装置
CN104611776A (zh) * 2015-01-17 2015-05-13 海兴材料科技有限公司 复合纺丝外环吹冷却及中心上油装置
US10995435B2 (en) * 2015-11-10 2021-05-04 Nutrition & Biosciences USA 4, Inc. Nonwoven glucan webs
CN109563643B (zh) * 2016-05-20 2022-06-17 莱卡英国有限公司 非圆形溶液纺氨纶长丝和其生产方法和装置
JP2020100902A (ja) * 2017-03-17 2020-07-02 Ｓｐｉｂｅｒ株式会社 乾湿式紡糸装置
EP3470557A1 (de) 2017-10-12 2019-04-17 Lenzing Aktiengesellschaft Spinnvorrichtung und verfahren zum anspinnen einer spinnvorrichtung
EP3505659A1 (de) * 2018-08-30 2019-07-03 Aurotec GmbH Verfahren und vorrichtung zum filamentspinnen mit umlenkung
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 (es) * 1976-02-18 1976-11-08 Viscosagyar M Procedimiento y dispositivo para la produccion de filamentos sinteticos a partir de fundido
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
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
DE3205645A1 (de) * 1982-02-17 1983-08-25 Basf Ag, 6700 Ludwigshafen Verfahren und vorrichtung zur herstellung von kunststoff-faeden
US4898704A (en) * 1988-08-30 1990-02-06 E. I. Du Pont De Nemours & Co. Coagulating process for filaments
CN2055504U (zh) * 1989-09-23 1990-04-04 杭州化学纤维厂 粘胶丝管中成型高速纺丝装置
AT395582B (de) * 1991-01-09 1993-01-25 Brunn Betonwerk Verfahren zur herstellung von betonpflastersteinen oder -platten mit der besonderen eigenschaft, kohlenwasserstoffe zu adsorbieren und diese auch durch wasser nicht auswaschbar einzulagern und langsam oekologisch abzubauen
ATA53792A (de) * 1992-03-17 1995-02-15 Chemiefaser Lenzing Ag Verfahren zur herstellung cellulosischer formkörper, vorrichtung zur durchführung des verfahrens sowie verwendung einer spinnvorrichtung
DE4308524C1 (de) * 1992-06-16 1994-09-22 Thueringisches Inst Textil Verfahren zur Herstellung von Cellulosefasern und -filamenten nach dem Trocken-Naßextrusionsverfahren
ZA943387B (en) * 1993-05-24 1995-02-17 Courtaulds Fibres Holdings Ltd Spinning cell
AT399729B (de) * 1993-07-01 1995-07-25 Chemiefaser Lenzing Ag Verfahren zur herstellung cellulosischer fasern sowie vorrichtung zur durchführung des verfahrens und deren verwendung
AT402738B (de) * 1993-07-28 1997-08-25 Chemiefaser Lenzing Ag Spinndüse

Also Published As

Publication number Publication date
HRP950610B1 (en) 2001-02-28
EP0746641B1 (de) 1998-05-27
AU703733B2 (en) 1999-04-01
AR000362A1 (es) 1997-06-18
PL181190B1 (pl) 2001-06-29
MX9603562A (es) 1997-03-29
AU4167596A (en) 1996-07-10
DE59502340D1 (de) 1998-07-02
GB9617170D0 (en) 1996-09-25
EP0746642B1 (de) 1999-04-07
BR9506858A (pt) 1997-09-23
TNSN95134A1 (fr) 1996-02-06
FI963270A7 (fi) 1996-08-21
FI963269A7 (fi) 1996-08-21
HK1010401A1 (zh) 1999-06-17
BR9506857A (pt) 1997-09-23
HUT78008A (hu) 1999-05-28
NZ295314A (en) 1998-10-28
SK104496A3 (en) 1997-01-08
CN1068910C (zh) 2001-07-25
JPH09509704A (ja) 1997-09-30
PE4397A1 (es) 1997-02-19
NO310034B1 (no) 2001-05-07
NO963480D0 (no) 1996-08-21
JPH09509703A (ja) 1997-09-30
WO1996019598A3 (de) 1996-08-22
FI963269A0 (fi) 1996-08-21
IL116292A (en) 1999-07-14
HRP950610A2 (en) 1997-06-30
CZ288127B6 (cs) 2001-04-11
GB2301309A (en) 1996-12-04
WO1996020300A2 (de) 1996-07-04
CA2183627A1 (en) 1996-07-04
TW293040B (bg) 1996-12-11
HU9602257D0 (en) 1996-10-28
HU220328B (hu) 2001-12-28
MA23749A1 (fr) 1996-07-01
EP0832995A3 (de) 1998-07-15
TR199501659A2 (tr) 1996-07-21
NO963480L (no) 1996-10-21
CN1132972C (zh) 2003-12-31
TR199501659A3 (bg) 1996-07-21
AU695715B2 (en) 1998-08-20
NO963481D0 (no) 1996-08-21
CO4480065A1 (es) 1997-07-09
AU3863295A (en) 1996-07-19
CZ291490B6 (cs) 2003-03-12
GB2301060A (en) 1996-11-27
DE59505595D1 (de) 1999-05-12
ATE166677T1 (de) 1998-06-15
WO1996019598A2 (de) 1996-06-27
CA2183230A1 (en) 1996-06-27
MY115450A (en) 2003-06-30
RU2132418C1 (ru) 1999-06-27
UY24131A1 (es) 1996-05-17
EP0746642A1 (de) 1996-12-11
CN1309197A (zh) 2001-08-22
EP0887444B1 (de) 2002-08-21
FI963270L (fi) 1996-08-21
CN1145100A (zh) 1997-03-12
EP0887444A1 (de) 1998-12-30
ATA902195A (de) 2000-06-15
EP0832995A2 (de) 1998-04-01
WO1996020300A3 (de) 1996-09-06
NO963481L (no) 1996-10-22
ZA9510655B (en) 1996-07-09
FI963270A0 (fi) 1996-08-21
GB9617016D0 (en) 1996-09-25
PL315840A1 (en) 1996-12-09
ATE178665T1 (de) 1999-04-15
CR5234A (es) 2001-11-02
DE19581437B4 (de) 2004-04-29
CZ230596A3 (en) 1996-11-13
BG61849B1 (bg) 1998-07-31
DE19581487D2 (de) 1997-01-16
CA2183627C (en) 2006-09-19
ATE222614T1 (de) 2002-09-15
KR100430918B1 (ko) 2004-07-19
IL116292A0 (en) 1996-03-31
ATA239194A (de) 1996-02-15
EP0746641A1 (de) 1996-12-11
SK284686B6 (sk) 2005-09-08
CN1146218A (zh) 1997-03-26
DE19581437D2 (de) 1997-08-21
DE59510336D1 (de) 2002-09-26
RO114811B1 (ro) 1999-07-30

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