GB1464489A - Appararus for and method of melt spinning - Google Patents

Appararus for and method of melt spinning

Info

Publication number
GB1464489A
GB1464489A GB3787475A GB3787475A GB1464489A GB 1464489 A GB1464489 A GB 1464489A GB 3787475 A GB3787475 A GB 3787475A GB 3787475 A GB3787475 A GB 3787475A GB 1464489 A GB1464489 A GB 1464489A
Authority
GB
United Kingdom
Prior art keywords
filaments
liquid
bath
turbulence
conduits
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.)
Expired
Application number
GB3787475A
Other languages
English (en)
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.)
Concorde Fibers Inc
Original Assignee
Concorde Fibers Inc
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 Concorde Fibers Inc filed Critical Concorde Fibers Inc
Publication of GB1464489A publication Critical patent/GB1464489A/en
Expired 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
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/08—Melt spinning methods
    • D01D5/088—Cooling filaments, threads or the like, leaving the spinnerettes
    • D01D5/0885—Cooling filaments, threads or the like, leaving the spinnerettes by means of a liquid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
GB3787475A 1974-12-23 1975-09-15 Appararus for and method of melt spinning Expired GB1464489A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/535,459 US3932576A (en) 1974-12-23 1974-12-23 Apparatus for and method of melt spinning

Publications (1)

Publication Number Publication Date
GB1464489A true GB1464489A (en) 1977-02-16

Family

ID=24134325

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3787475A Expired GB1464489A (en) 1974-12-23 1975-09-15 Appararus for and method of melt spinning

Country Status (8)

Country Link
US (1) US3932576A (OSRAM)
BE (1) BE833940A (OSRAM)
BR (1) BR7507119A (OSRAM)
CA (1) CA1059711A (OSRAM)
DK (1) DK418375A (OSRAM)
FR (1) FR2296031A1 (OSRAM)
GB (1) GB1464489A (OSRAM)
ZA (1) ZA756103B (OSRAM)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2504970A1 (de) * 1975-02-06 1976-08-26 Barmag Barmer Maschf Flachfolien - kuehlvorrichtung
US4193962A (en) * 1978-08-11 1980-03-18 Kling-Tecs, Inc. Melt spinning process
ZA943387B (en) * 1993-05-24 1995-02-17 Courtaulds Fibres Holdings Ltd Spinning cell
DE10200406A1 (de) * 2002-01-08 2003-07-24 Zimmer Ag Spinnvorrichtung und -verfahren mit turbulenter Kühlbeblasung
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
DE10213007A1 (de) * 2002-03-22 2003-10-09 Zimmer Ag Verfahren und Vorrichtung zur Regelung des Raumklimas bei einem Spinnprozess
DE10223268B4 (de) * 2002-05-24 2006-06-01 Zimmer Ag Benetzungseinrichtung und Spinnanlage mit Benetzungseinrichtung
DE10314878A1 (de) * 2003-04-01 2004-10-28 Zimmer Ag Verfahren und Vorrichtung zur Herstellung nachverstreckter Cellulose-Spinnfäden
DE102004024030A1 (de) * 2004-05-13 2005-12-08 Zimmer Ag Lyocell-Verfahren mit polymerisationsgradabhängiger Einstellung der Verarbeitungsdauer
DE102004024028B4 (de) * 2004-05-13 2010-04-08 Lenzing Ag Lyocell-Verfahren und -Vorrichtung mit Presswasserrückführung
DE102004024029A1 (de) * 2004-05-13 2005-12-08 Zimmer Ag Lyocell-Verfahren und -Vorrichtung mit Steuerung des Metallionen-Gehalts
CN101935888B (zh) * 2010-07-15 2014-06-25 无锡金通化纤有限公司 一种熔融纺丝的冷却成形方法
CN102817090A (zh) * 2012-08-01 2012-12-12 太仓市天翔化纤有限公司 化纤设备冷却器
US10106916B2 (en) 2013-07-29 2018-10-23 Toray Fluorofibers (America), Inc. Wear polytetrafluoroethylene (PTFE) fiber and method of making same
CN115896962B (zh) * 2022-11-10 2023-08-15 济宁鸿运棉杆纤维科技有限公司 一种环保纤维制备装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3487144A (en) * 1968-01-04 1969-12-30 Fmc Corp Apparatus and method for cooling extruded molten filaments
US3696184A (en) * 1970-06-08 1972-10-03 Concorde Fibers Melt spinning

Also Published As

Publication number Publication date
DK418375A (da) 1976-06-24
FR2296031B1 (OSRAM) 1979-05-11
ZA756103B (en) 1976-09-29
FR2296031A1 (fr) 1976-07-23
BE833940A (fr) 1976-03-29
CA1059711A (en) 1979-08-07
US3932576A (en) 1976-01-13
BR7507119A (pt) 1976-08-17

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee