GB735345A - Extrusion process - Google Patents

Extrusion process

Info

Publication number
GB735345A
GB735345A GB1729652A GB1729652A GB735345A GB 735345 A GB735345 A GB 735345A GB 1729652 A GB1729652 A GB 1729652A GB 1729652 A GB1729652 A GB 1729652A GB 735345 A GB735345 A GB 735345A
Authority
GB
United Kingdom
Prior art keywords
plate
grooves
pack
spinneret
molten material
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
GB1729652A
Other languages
English (en)
Inventor
William Liddell
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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
Priority to BE521298D priority Critical patent/BE521298A/xx
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB1729652A priority patent/GB735345A/en
Priority to DEI7449A priority patent/DE1207038B/de
Priority to FR1081048D priority patent/FR1081048A/fr
Publication of GB735345A publication Critical patent/GB735345A/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
    • D01D4/00—Spinnerette packs; Cleaning thereof
    • D01D4/08—Supporting spinnerettes or other parts of spinnerette packs
    • 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
    • D01D1/106—Filtering
    • 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
    • D01D4/06—Distributing spinning solution or melt to spinning nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
GB1729652A 1952-07-09 1952-07-09 Extrusion process Expired GB735345A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BE521298D BE521298A (enrdf_load_stackoverflow) 1952-07-09
GB1729652A GB735345A (en) 1952-07-09 1952-07-09 Extrusion process
DEI7449A DE1207038B (de) 1952-07-09 1953-07-09 Spinnkopf mit einer Sandfilterpackung fuer das Schmelzspinnen
FR1081048D FR1081048A (fr) 1952-07-09 1953-07-09 Procédé et appareil d'extrudage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1729652A GB735345A (en) 1952-07-09 1952-07-09 Extrusion process

Publications (1)

Publication Number Publication Date
GB735345A true GB735345A (en) 1955-08-17

Family

ID=10092691

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1729652A Expired GB735345A (en) 1952-07-09 1952-07-09 Extrusion process

Country Status (4)

Country Link
BE (1) BE521298A (enrdf_load_stackoverflow)
DE (1) DE1207038B (enrdf_load_stackoverflow)
FR (1) FR1081048A (enrdf_load_stackoverflow)
GB (1) GB735345A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113512770A (zh) * 2020-04-10 2021-10-19 比亚迪股份有限公司 喷丝板、喷丝模头及熔喷设备

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE125974C (enrdf_load_stackoverflow) *
AT25175B (de) * 1905-05-06 1906-08-10 Soie Artificielle Par Le Proce Vorrichtung zum Filtern und Fördern von Zelluloselösungen (Viskose) u. dgl.
NL55019C (enrdf_load_stackoverflow) * 1938-11-10
FR1011428A (fr) * 1949-02-05 1952-06-23 Rhodiaceta Appareillage et procédé pour la filature des solutions de hauts polymères
DE1025561B (de) 1952-03-28 1958-03-06 Perfogit Societa Per Azioni Vorrichtung zum Filtrieren einer Schmelze von Linearpolymeren von dem Verspinnen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113512770A (zh) * 2020-04-10 2021-10-19 比亚迪股份有限公司 喷丝板、喷丝模头及熔喷设备

Also Published As

Publication number Publication date
BE521298A (enrdf_load_stackoverflow)
FR1081048A (fr) 1954-12-15
DE1207038B (de) 1965-12-16

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