EP0430926A3 - Spinnerette - Google Patents

Spinnerette Download PDF

Info

Publication number
EP0430926A3
EP0430926A3 EP19900890308 EP90890308A EP0430926A3 EP 0430926 A3 EP0430926 A3 EP 0430926A3 EP 19900890308 EP19900890308 EP 19900890308 EP 90890308 A EP90890308 A EP 90890308A EP 0430926 A3 EP0430926 A3 EP 0430926A3
Authority
EP
European Patent Office
Prior art keywords
capillaries
spinning
carrier plate
small plates
plate
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
EP19900890308
Other languages
English (en)
Other versions
EP0430926B1 (de
EP0430926A2 (de
Inventor
Stefan Zikeli
Hermann Koberger
Dieter Dr. Eichinger
Stefan Dr. Astegger
Karin Dr. Weinzierl
Raimund Jurhovic
Bernd Dr. Wolschner
Heinrich Dr. Firgo
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.)
Lenzing AG
Original Assignee
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 Lenzing AG filed Critical Lenzing AG
Publication of EP0430926A2 publication Critical patent/EP0430926A2/de
Publication of EP0430926A3 publication Critical patent/EP0430926A3/de
Application granted granted Critical
Publication of EP0430926B1 publication Critical patent/EP0430926B1/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
    • D01D4/00—Spinnerette packs; Cleaning thereof
    • D01D4/02—Spinnerettes
    • D01D4/027—Spinnerettes containing inserts
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Nozzles (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Magnetic Heads (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Threshing Machine Elements (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Continuous Casting (AREA)
  • Artificial Filaments (AREA)
  • Coating Apparatus (AREA)
EP90890308A 1989-11-29 1990-11-27 Spinndüse Expired - Lifetime EP0430926B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT2724/89 1989-11-29
AT0272489A AT397392B (de) 1989-11-29 1989-11-29 Spinndüse

Publications (3)

Publication Number Publication Date
EP0430926A2 EP0430926A2 (de) 1991-06-05
EP0430926A3 true EP0430926A3 (en) 1992-05-13
EP0430926B1 EP0430926B1 (de) 1995-09-06

Family

ID=3539303

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90890308A Expired - Lifetime EP0430926B1 (de) 1989-11-29 1990-11-27 Spinndüse

Country Status (23)

Country Link
EP (1) EP0430926B1 (de)
JP (1) JPH03174006A (de)
KR (1) KR0157408B1 (de)
CN (1) CN1052155A (de)
AT (2) AT397392B (de)
AU (1) AU6657690A (de)
BR (1) BR9006022A (de)
CA (1) CA2030043A1 (de)
CZ (1) CZ283858B6 (de)
DE (1) DE59009625D1 (de)
DK (1) DK0430926T3 (de)
ES (1) ES2024388T3 (de)
FI (1) FI92845C (de)
GR (1) GR910300097T1 (de)
IE (1) IE69038B1 (de)
IL (1) IL96314A0 (de)
NO (1) NO176445C (de)
PL (1) PL165105B1 (de)
PT (2) PT96019A (de)
RO (1) RO108011B1 (de)
RU (1) RU1838462C (de)
TR (1) TR27239A (de)
YU (1) YU48011B (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US5652001A (en) * 1993-05-24 1997-07-29 Courtaulds Fibres Limited Spinnerette
TR28441A (tr) * 1993-05-24 1996-07-04 Courtaulds Fibres Holdings Ltd Liyosel filamentlerinin pihtilastirilmasinda kullanilabilen egirme hücreleri.
US5984655A (en) * 1994-12-22 1999-11-16 Lenzing Aktiengesellschaft Spinning process and apparatus
DE10043297B4 (de) * 2000-09-02 2005-12-08 Thüringisches Institut für Textil- und Kunststoff-Forschung e.V. Verfahren zur Herstellung von Cellulosefasern und Cellulosefilamentgarnen
RU2215071C1 (ru) * 2002-05-18 2003-10-27 Открытое акционерное общество "Чепецкий механический завод" Фильера для формования химических нитей и волокон из растворов
AT413545B (de) 2003-07-14 2006-03-15 Chemiefaser Lenzing Ag Verfahren zur herstellung cellulosischer formkörper
EP2565303A1 (de) 2011-09-02 2013-03-06 Aurotec GmbH Extrusionsverfahren
EP2565304A1 (de) 2011-09-02 2013-03-06 Aurotec GmbH Extrusionsverfahren und -vorrichtung
CN103352258A (zh) * 2013-07-08 2013-10-16 常熟市沪联印染有限公司 一种带有滤网的喷丝装置
CN104762671B (zh) * 2015-04-16 2017-01-04 湖州旭彩高新纤维有限公司 一种纤维加热喷丝装置
KR102002726B1 (ko) 2018-05-08 2019-07-23 조승형 용융방사 시스템용 노즐 고정장치
CN108525282B (zh) * 2018-06-15 2024-05-14 广东工业大学 一种脑萎缩老年人康复器材
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

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE360000C (de) * 1920-06-11 1922-09-28 Romuald Kuehnel Spinnduese und Verfahren zu ihrer Herstellung
DE808872C (de) * 1948-10-02 1951-07-19 Degussa Spinnduese zur Herstellung vollsynthetischer Faeden
FR1003082A (fr) * 1946-12-02 1952-03-13 Rhodiaceta Filière pour la fabrication des textiles artificiels ou synthétiqueus
US2839783A (en) * 1949-11-23 1958-06-24 American Enka Corp Spinnerets for melt-spinning high polymeric substances
GB1126609A (en) * 1966-07-20 1968-09-11 Du Pont Spinneret

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6600025A (de) * 1966-01-04 1967-01-25
US3737506A (en) * 1970-04-03 1973-06-05 Viscose Suisse Soc D Process and apparatus for continuous extrusion of highly-viscous melts

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE360000C (de) * 1920-06-11 1922-09-28 Romuald Kuehnel Spinnduese und Verfahren zu ihrer Herstellung
FR1003082A (fr) * 1946-12-02 1952-03-13 Rhodiaceta Filière pour la fabrication des textiles artificiels ou synthétiqueus
DE808872C (de) * 1948-10-02 1951-07-19 Degussa Spinnduese zur Herstellung vollsynthetischer Faeden
US2839783A (en) * 1949-11-23 1958-06-24 American Enka Corp Spinnerets for melt-spinning high polymeric substances
GB1126609A (en) * 1966-07-20 1968-09-11 Du Pont Spinneret

Also Published As

Publication number Publication date
GR910300097T1 (en) 1991-12-10
NO176445C (no) 1995-04-05
CA2030043A1 (en) 1991-05-30
DE59009625D1 (de) 1995-10-12
ES2024388T3 (es) 1995-11-01
KR0157408B1 (ko) 1998-12-01
BR9006022A (pt) 1991-09-24
CN1052155A (zh) 1991-06-12
FI92845B (fi) 1994-09-30
YU48011B (sh) 1996-08-13
IL96314A0 (en) 1991-08-16
CS542790A3 (en) 1992-03-18
NO905145L (no) 1991-05-30
PT8495T (pt) 1992-11-30
NO176445B (no) 1994-12-27
PL287957A1 (en) 1991-12-02
KR910009969A (ko) 1991-06-28
NO905145D0 (no) 1990-11-28
PT8495U (pt) 1995-08-09
TR27239A (tr) 1994-12-20
FI92845C (fi) 1995-01-10
YU217990A (sh) 1994-06-10
ATE127542T1 (de) 1995-09-15
AU6657690A (en) 1991-06-06
FI905437A0 (fi) 1990-11-02
JPH03174006A (ja) 1991-07-29
ES2024388A4 (es) 1992-03-01
ATA272489A (de) 1993-08-15
PL165105B1 (pl) 1994-11-30
EP0430926B1 (de) 1995-09-06
RO108011B1 (ro) 1994-01-31
DK0430926T3 (da) 1995-10-23
RU1838462C (ru) 1993-08-30
IE904289A1 (en) 1991-06-05
AT397392B (de) 1994-03-25
EP0430926A2 (de) 1991-06-05
CZ283858B6 (cs) 1998-06-17
IE69038B1 (en) 1996-08-07
PT96019A (pt) 1992-08-31
FI905437A (fi) 1991-05-30

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