FR861702A - Improvements to nozzles used in the production of synthetic yarns - Google Patents

Improvements to nozzles used in the production of synthetic yarns

Info

Publication number
FR861702A
FR861702A FR861702DA FR861702A FR 861702 A FR861702 A FR 861702A FR 861702D A FR861702D A FR 861702DA FR 861702 A FR861702 A FR 861702A
Authority
FR
France
Prior art keywords
production
nozzles used
synthetic yarns
yarns
synthetic
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
Other languages
French (fr)
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.)
Akzo Nobel UK PLC
Original Assignee
Courtaulds PLC
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 Courtaulds PLC filed Critical Courtaulds PLC
Application granted granted Critical
Publication of FR861702A publication Critical patent/FR861702A/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
    • D01D4/02—Spinnerettes
    • D01D4/022—Processes or materials for the preparation of spinnerettes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Glass Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
FR861702D 1938-11-16 1939-11-16 Improvements to nozzles used in the production of synthetic yarns Expired FR861702A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3333938A GB520478A (en) 1938-11-16 1938-11-16 Improvements in the treatment of nozzles for use in the production of artificial filaments

Publications (1)

Publication Number Publication Date
FR861702A true FR861702A (en) 1941-02-15

Family

ID=10351676

Family Applications (1)

Application Number Title Priority Date Filing Date
FR861702D Expired FR861702A (en) 1938-11-16 1939-11-16 Improvements to nozzles used in the production of synthetic yarns

Country Status (2)

Country Link
FR (1) FR861702A (en)
GB (1) GB520478A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2186989B (en) * 1986-02-14 1989-11-22 Prutec Ltd Light valve

Also Published As

Publication number Publication date
GB520478A (en) 1940-04-25

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