DE1435329C3 - - Google Patents

Info

Publication number
DE1435329C3
DE1435329C3 DE1435329A DE1435329A DE1435329C3 DE 1435329 C3 DE1435329 C3 DE 1435329C3 DE 1435329 A DE1435329 A DE 1435329A DE 1435329 A DE1435329 A DE 1435329A DE 1435329 C3 DE1435329 C3 DE 1435329C3
Authority
DE
Germany
Prior art keywords
spinning
chute
cooling gas
channels
guide 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.)
Expired
Application number
DE1435329A
Other languages
German (de)
English (en)
Other versions
DE1435329B2 (de
DE1435329A1 (de
Inventor
Grady Nicholson Chester Va. Dulin Jun. (V.St.A.)
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.)
Allied Corp
Original Assignee
Allied Chemical Corp
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 Allied Chemical Corp filed Critical Allied Chemical Corp
Publication of DE1435329A1 publication Critical patent/DE1435329A1/de
Publication of DE1435329B2 publication Critical patent/DE1435329B2/de
Application granted granted Critical
Publication of DE1435329C3 publication Critical patent/DE1435329C3/de
Granted 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
    • D01D5/092—Cooling filaments, threads or the like, leaving the spinnerettes in shafts or chimneys
    • 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
    • D01D11/00—Other features of manufacture
    • 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
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/815—Chemically inert or reactive atmosphere

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)
DE1435329A 1963-03-04 1964-03-04 Vorrichtung zur Herstellung von epsilon-Caproamidfäden Granted DE1435329B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US262546A US3257487A (en) 1963-03-04 1963-03-04 Melt spinning of epsilon-polycaproamide filament

Publications (3)

Publication Number Publication Date
DE1435329A1 DE1435329A1 (de) 1969-01-30
DE1435329B2 DE1435329B2 (de) 1975-05-28
DE1435329C3 true DE1435329C3 (ja) 1976-01-08

Family

ID=22997960

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1435329A Granted DE1435329B2 (de) 1963-03-04 1964-03-04 Vorrichtung zur Herstellung von epsilon-Caproamidfäden

Country Status (5)

Country Link
US (1) US3257487A (ja)
BE (1) BE644707A (ja)
DE (1) DE1435329B2 (ja)
GB (1) GB1011644A (ja)
NL (1) NL6402175A (ja)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3308221A (en) * 1963-05-14 1967-03-07 Allied Chem Melt spinning of modified cross section yarn
DE1292306B (de) * 1965-12-18 1969-04-10 Glanzstoff Ag Schmelzspinnvorrichtung
US3389429A (en) * 1966-09-13 1968-06-25 Allied Chem Spinning apparatus
US3489832A (en) * 1967-04-28 1970-01-13 Allied Chem Continuous spinning and drawing of polycaproamide yarn
US3487144A (en) * 1968-01-04 1969-12-30 Fmc Corp Apparatus and method for cooling extruded molten filaments
US3659980A (en) * 1970-05-11 1972-05-02 Phillips Fibers Corp Apparatus for melt spinning of synthetic filaments
US3679786A (en) * 1970-05-21 1972-07-25 Phillips Fibers Corp Method and apparatus for melt spinning of synthetic filaments
US4212606A (en) * 1978-05-25 1980-07-15 Allied Chemical Corporation Quench stack reel assembly and clamping device
US4504085A (en) * 1978-05-25 1985-03-12 Allied Corporation Reel assembly and clamping device
EP0059418B1 (en) * 1981-02-26 1985-01-09 Asahi Kasei Kogyo Kabushiki Kaisha Uniformly dyeable nylon 66 fiber and process for the production thereof
US5034182A (en) * 1986-04-30 1991-07-23 E. I. Du Pont De Nemours And Company Melt spinning process for polymeric filaments
US5141700A (en) * 1986-04-30 1992-08-25 E. I. Du Pont De Nemours And Company Melt spinning process for polyamide industrial filaments
US5935512A (en) * 1996-12-30 1999-08-10 Kimberly-Clark Worldwide, Inc. Nonwoven process and apparatus
JP3868404B2 (ja) * 2003-07-24 2007-01-17 Ｔｍｔマシナリー株式会社 溶融紡糸装置
US9416465B2 (en) * 2006-07-14 2016-08-16 Sabic Global Technologies B.V. Process for making a high heat polymer fiber
JP7039269B2 (ja) * 2017-12-01 2022-03-22 Ｔｍｔマシナリー株式会社 溶融紡糸装置
DE102020109250A1 (de) * 2019-04-10 2020-10-15 Oerlikon Textile Gmbh & Co. Kg Verfahren zum Schmelzspinnen und Abkühlen einer Vielzahl synthetischer Filamente
CN111676534B (zh) * 2020-06-02 2021-04-20 安徽东锦环保科技有限公司 一种功能性聚酯纤维的制备方法
CN114182366A (zh) * 2022-01-14 2022-03-15 福建永荣锦江股份有限公司 一种超细聚酰胺纤维风冷装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2252684A (en) * 1938-08-09 1941-08-19 Du Pont Apparatus for the production of artificial structures
BE465269A (ja) * 1939-03-28
NL78183C (ja) * 1949-10-29
US2719776A (en) * 1949-11-23 1955-10-04 Inventa Ag Elimination of monomers from lactampolymerization products
NL77336C (ja) * 1952-11-27
DE1118394B (de) * 1956-09-20 1961-11-30 Bayer Ag Verfahren zum Schmelzen von Polyamidschnitzeln bei der Herstellung synthetischer Faeden
US2957747A (en) * 1958-07-22 1960-10-25 Du Pont Process for producing crimpable polyamide filaments
US3079219A (en) * 1960-12-06 1963-02-26 Du Pont Process for wet spinning aromatic polyamides

Also Published As

Publication number Publication date
NL6402175A (ja) 1964-09-07
DE1435329B2 (de) 1975-05-28
DE1435329A1 (de) 1969-01-30
GB1011644A (en) 1965-12-01
BE644707A (ja) 1964-07-01
US3257487A (en) 1966-06-21

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Legal Events

Date Code Title Description
SH Request for examination between 03.10.1968 and 22.04.1971
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee