GB714330A - Improvements in or relating to apparatus for melt-spinning artificial fibres - Google Patents

Improvements in or relating to apparatus for melt-spinning artificial fibres

Info

Publication number
GB714330A
GB714330A GB26261/50A GB2626150A GB714330A GB 714330 A GB714330 A GB 714330A GB 26261/50 A GB26261/50 A GB 26261/50A GB 2626150 A GB2626150 A GB 2626150A GB 714330 A GB714330 A GB 714330A
Authority
GB
United Kingdom
Prior art keywords
spinning
nozzle
melting
vacuum chamber
pump
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
GB26261/50A
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.)
PERFOLAN HOLDING TRUST
Original Assignee
PERFOLAN HOLDING TRUST
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 PERFOLAN HOLDING TRUST filed Critical PERFOLAN HOLDING TRUST
Publication of GB714330A publication Critical patent/GB714330A/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
    • D01D1/00—Treatment of filament-forming or like material
    • D01D1/10—Filtering or de-aerating the spinning solution or melt
    • D01D1/103—De-aerating
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
GB26261/50A 1949-10-29 1950-10-27 Improvements in or relating to apparatus for melt-spinning artificial fibres Expired GB714330A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH714330X 1949-10-29

Publications (1)

Publication Number Publication Date
GB714330A true GB714330A (en) 1954-08-25

Family

ID=4530996

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26261/50A Expired GB714330A (en) 1949-10-29 1950-10-27 Improvements in or relating to apparatus for melt-spinning artificial fibres

Country Status (5)

Country Link
BE (1) BE498996A (enrdf_load_stackoverflow)
CH (1) CH277611A (enrdf_load_stackoverflow)
FR (1) FR1026407A (enrdf_load_stackoverflow)
GB (1) GB714330A (enrdf_load_stackoverflow)
NL (1) NL78183C (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2947598A (en) * 1956-09-05 1960-08-02 Maragliano Domenico Producing shaped articles comprising isotactic polypropylene
US3257487A (en) * 1963-03-04 1966-06-21 Allied Chem Melt spinning of epsilon-polycaproamide filament
CN102465346A (zh) * 2010-11-11 2012-05-23 日本Tmt机械株式会社 熔融纺丝装置
CN112391685A (zh) * 2019-08-12 2021-02-23 中国科学院化学研究所 一种熔融树脂脱泡方法及纺丝成型方法

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE531307A (enrdf_load_stackoverflow) * 1953-09-07
DE1018223B (de) * 1954-12-06 1957-10-24 Leybold Hochvakuum Anlagen Verfahren zum Entfernen von niedrigmolekularen Bestandteilen aus hochmolekularen Polymerisations- und Polykondensationsprodukten
DE1089543B (de) * 1955-09-01 1960-09-22 Du Pont Verfahren zur Behandlung von Polyamiden in Schmelzvorrichtungen
DE1080768B (de) * 1956-05-23 1960-04-28 Onderzoekings Inst Res Verfahren zur Herstellung von koernigen Formmassen mit homogener feinkoerniger Struktur aus kristallinen linearen Homopolymeren
US3028442A (en) * 1959-10-01 1962-04-03 Owens Corning Fiberglass Corp Method and apparatus for melting and feeding heat-softenable materials
US3013095A (en) * 1957-12-30 1961-12-12 Owens Corning Fiberglass Corp Method and apparatus for melting and feeding heat-softenable materials
US3013096A (en) * 1957-12-30 1961-12-12 Owens Corning Fiberglass Corp Method and apparatus for melting and feeding heat-softenable materials

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2947598A (en) * 1956-09-05 1960-08-02 Maragliano Domenico Producing shaped articles comprising isotactic polypropylene
US3257487A (en) * 1963-03-04 1966-06-21 Allied Chem Melt spinning of epsilon-polycaproamide filament
CN102465346A (zh) * 2010-11-11 2012-05-23 日本Tmt机械株式会社 熔融纺丝装置
CN102465346B (zh) * 2010-11-11 2015-10-07 日本Tmt机械株式会社 熔融纺丝装置
CN112391685A (zh) * 2019-08-12 2021-02-23 中国科学院化学研究所 一种熔融树脂脱泡方法及纺丝成型方法
CN112391685B (zh) * 2019-08-12 2023-03-21 中国科学院化学研究所 一种熔融树脂脱泡方法及纺丝成型方法

Also Published As

Publication number Publication date
FR1026407A (fr) 1953-04-28
BE498996A (enrdf_load_stackoverflow)
NL78183C (enrdf_load_stackoverflow)
CH277611A (de) 1951-09-15

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