GB1375560A - - Google Patents

Info

Publication number
GB1375560A
GB1375560A GB5904071A GB5904071A GB1375560A GB 1375560 A GB1375560 A GB 1375560A GB 5904071 A GB5904071 A GB 5904071A GB 5904071 A GB5904071 A GB 5904071A GB 1375560 A GB1375560 A GB 1375560A
Authority
GB
United Kingdom
Prior art keywords
ring
filaments
spinneret
dec
cutter
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
GB5904071A
Other languages
English (en)
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 filed Critical
Publication of GB1375560A publication Critical patent/GB1375560A/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
    • D01D5/18—Formation of filaments, threads, or the like by means of rotating spinnerets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Inorganic Fibers (AREA)
GB5904071A 1970-12-29 1971-12-20 Expired GB1375560A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45120974A JPS4825003B1 (ja) 1970-12-29 1970-12-29

Publications (1)

Publication Number Publication Date
GB1375560A true GB1375560A (ja) 1974-11-27

Family

ID=14799627

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5904071A Expired GB1375560A (ja) 1970-12-29 1971-12-20

Country Status (4)

Country Link
US (1) US3776669A (ja)
JP (1) JPS4825003B1 (ja)
DE (1) DE2164692C3 (ja)
GB (1) GB1375560A (ja)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57154416A (en) * 1981-03-12 1982-09-24 Kureha Chem Ind Co Ltd Preparation of carbon fiber having random mosaic cross-sectional structure
US4408972A (en) * 1982-02-17 1983-10-11 Baker Perkins Inc. Centrifugal pelletizers
JPH0823088B2 (ja) * 1985-06-28 1996-03-06 呉羽化学工業株式会社 炭素繊維マツトの製造方法及び装置
DE3640962A1 (de) * 1986-11-29 1988-06-09 Barmag Barmer Maschf Spinnzentrifuge
US4861653A (en) * 1987-09-02 1989-08-29 E. I. Du Pont De Nemours And Company Pitch carbon fibers and batts
US5066430A (en) * 1989-03-20 1991-11-19 E. I. Du Pont De Nemours And Company Process for centrifugally spinning pitch carbon fibers
EP1656474B1 (en) * 2003-04-03 2010-08-04 E.I. Du Pont De Nemours And Company Rotary process for forming uniform material
JP4552017B2 (ja) * 2004-08-11 2010-09-29 国立大学法人群馬大学 カーボンナノ材料の製造方法
EP2900852B1 (en) * 2012-08-06 2020-10-07 Parker-Hannificn Corporation Devices and methods for the production of microfibers and nanofibers

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2605499A (en) * 1950-09-01 1952-08-05 Johns Manville Method and apparatus for drawing fine fibers
US2587710A (en) * 1951-11-01 1952-03-04 United States Gypsum Co Apparatus and process for making mineral wool
USB202877I5 (ja) * 1954-10-26
US3097085A (en) * 1959-07-02 1963-07-09 Wallsten Hans Method and means for the manufacture of fibres of thermoplastic material
US3358323A (en) * 1963-03-25 1967-12-19 Dow Chemical Co Processing of plastic
FR1588823A (ja) * 1968-06-20 1970-03-16

Also Published As

Publication number Publication date
DE2164692C3 (de) 1974-03-07
DE2164692B2 (de) 1973-08-02
DE2164692A1 (de) 1972-07-20
US3776669A (en) 1973-12-04
JPS4825003B1 (ja) 1973-07-25

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLE Entries relating assignments, transmissions, licences in the register of patents
PCNP Patent ceased through non-payment of renewal fee