CA2030043A1 - Spinning nozzle or spinneret for producing filaments from a flowable material - Google Patents

Spinning nozzle or spinneret for producing filaments from a flowable material

Info

Publication number
CA2030043A1
CA2030043A1 CA002030043A CA2030043A CA2030043A1 CA 2030043 A1 CA2030043 A1 CA 2030043A1 CA 002030043 A CA002030043 A CA 002030043A CA 2030043 A CA2030043 A CA 2030043A CA 2030043 A1 CA2030043 A1 CA 2030043A1
Authority
CA
Canada
Prior art keywords
spinneret
plate
holes
support plate
orifice plates
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.)
Abandoned
Application number
CA002030043A
Other languages
English (en)
French (fr)
Inventor
Stefan Zikeli
Hermann Koberger
Dieter Eichinger
Stefan Astegger
Karin Weinzierl
Raimund Jurhovic
Bernd Wolschner
Heinrich 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 CA2030043A1 publication Critical patent/CA2030043A1/en
Abandoned 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)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Magnetic Heads (AREA)
  • Fuel-Injection Apparatus (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Threshing Machine Elements (AREA)
  • Coating Apparatus (AREA)
  • Continuous Casting (AREA)
  • Artificial Filaments (AREA)
CA002030043A 1989-11-29 1990-11-15 Spinning nozzle or spinneret for producing filaments from a flowable material Abandoned CA2030043A1 (en)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
CA2030043A1 true CA2030043A1 (en) 1991-05-30

Family

ID=3539303

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002030043A Abandoned CA2030043A1 (en) 1989-11-29 1990-11-15 Spinning nozzle or spinneret for producing filaments from a flowable material

Country Status (23)

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

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
ZA943387B (en) * 1993-05-24 1995-02-17 Courtaulds Fibres Holdings Ltd Spinning cell
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
EP2565304A1 (de) 2011-09-02 2013-03-06 Aurotec GmbH Extrusionsverfahren und -vorrichtung
EP2565303A1 (de) 2011-09-02 2013-03-06 Aurotec GmbH Extrusionsverfahren
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

Family Cites Families (7)

* 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
BE477016A (ko) * 1946-12-02
DE808872C (de) * 1948-10-02 1951-07-19 Degussa Spinnduese zur Herstellung vollsynthetischer Faeden
BE498674A (ko) * 1949-11-23
NL6600025A (ko) * 1966-01-04 1967-01-25
GB1126609A (en) * 1966-07-20 1968-09-11 Du Pont Spinneret
US3737506A (en) * 1970-04-03 1973-06-05 Viscose Suisse Soc D Process and apparatus for continuous extrusion of highly-viscous melts

Also Published As

Publication number Publication date
CZ283858B6 (cs) 1998-06-17
KR0157408B1 (ko) 1998-12-01
TR27239A (tr) 1994-12-20
EP0430926A3 (en) 1992-05-13
JPH03174006A (ja) 1991-07-29
YU48011B (sh) 1996-08-13
PT8495U (pt) 1995-08-09
GR910300097T1 (en) 1991-12-10
PL287957A1 (en) 1991-12-02
YU217990A (sh) 1994-06-10
IL96314A0 (en) 1991-08-16
FI92845C (fi) 1995-01-10
AT397392B (de) 1994-03-25
NO176445C (no) 1995-04-05
NO905145D0 (no) 1990-11-28
ATA272489A (de) 1993-08-15
RU1838462C (ru) 1993-08-30
PL165105B1 (pl) 1994-11-30
DK0430926T3 (da) 1995-10-23
CS542790A3 (en) 1992-03-18
KR910009969A (ko) 1991-06-28
PT96019A (pt) 1992-08-31
IE904289A1 (en) 1991-06-05
EP0430926A2 (de) 1991-06-05
FI905437A (fi) 1991-05-30
CN1052155A (zh) 1991-06-12
IE69038B1 (en) 1996-08-07
EP0430926B1 (de) 1995-09-06
NO176445B (no) 1994-12-27
BR9006022A (pt) 1991-09-24
PT8495T (pt) 1992-11-30
FI92845B (fi) 1994-09-30
ES2024388A4 (es) 1992-03-01
RO108011B1 (ro) 1994-01-31
FI905437A0 (fi) 1990-11-02
DE59009625D1 (de) 1995-10-12
NO905145L (no) 1991-05-30
ATE127542T1 (de) 1995-09-15
AU6657690A (en) 1991-06-06
ES2024388T3 (es) 1995-11-01

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued