CA955056A - Forming filaments from centrifuge with perforated support and attenuating - Google Patents

Forming filaments from centrifuge with perforated support and attenuating

Info

Publication number
CA955056A
CA955056A CA061,078A CA61078A CA955056A CA 955056 A CA955056 A CA 955056A CA 61078 A CA61078 A CA 61078A CA 955056 A CA955056 A CA 955056A
Authority
CA
Canada
Prior art keywords
attenuating
centrifuge
perforated support
forming filaments
filaments
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
CA061,078A
Other languages
English (en)
Inventor
Daniel Brossard
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.)
Saint Gobain Industries SA
Original Assignee
Saint Gobain Industries SA
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 Saint Gobain Industries SA filed Critical Saint Gobain Industries SA
Application granted granted Critical
Publication of CA955056A publication Critical patent/CA955056A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/04—Manufacture of glass fibres or filaments by using centrifugal force, e.g. spinning through radial orifices; Construction of the spinner cups therefor
    • C03B37/045—Construction of the spinner cups
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/04—Manufacture of glass fibres or filaments by using centrifugal force, e.g. spinning through radial orifices; Construction of the spinner cups therefor
    • C03B37/048—Means for attenuating the spun fibres, e.g. blowers for spinner cups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Nonwoven Fabrics (AREA)
  • Harvester Elements (AREA)
  • Knives (AREA)
CA061,078A 1968-09-06 1969-09-03 Forming filaments from centrifuge with perforated support and attenuating Expired CA955056A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR165317 1968-09-06

Publications (1)

Publication Number Publication Date
CA955056A true CA955056A (en) 1974-09-24

Family

ID=8654311

Family Applications (1)

Application Number Title Priority Date Filing Date
CA061,078A Expired CA955056A (en) 1968-09-06 1969-09-03 Forming filaments from centrifuge with perforated support and attenuating

Country Status (14)

Country Link
US (1) US3650716A (de)
AT (2) AT311581B (de)
BE (1) BE738500A (de)
CA (1) CA955056A (de)
CH (2) CH529076A (de)
DE (1) DE1941717C3 (de)
DK (1) DK132072C (de)
ES (1) ES371112A1 (de)
FI (1) FI52569C (de)
FR (1) FR1588880A (de)
GB (1) GB1266580A (de)
NL (1) NL159941C (de)
NO (1) NO126266B (de)
SE (1) SE359081B (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3782878A (en) * 1972-03-14 1974-01-01 Campbell Soup Co Rotary extruder and loader
US3841854A (en) * 1972-11-24 1974-10-15 Johns Manville Apparatus for heating a glass fiber forming spinner
US4058386A (en) * 1972-12-22 1977-11-15 Johns-Manville Corporation Method and apparatus for eliminating external hot gas attenuation in the rotary fiberization of glass
DE2408258C2 (de) * 1974-02-21 1983-12-22 Vepa AG, 4125 Riehen, Basel Vorrichtung zum kontinuierlichen Schneiden von im Kabel gelieferten endlosen Synthesefasern
US4359444A (en) * 1979-07-12 1982-11-16 Owens-Corning Fiberglas Corporation Method for forming filaments
US4378325A (en) * 1980-05-13 1983-03-29 Fiber Industries, Inc. Process for quenching melt-spun filaments
US4341726A (en) * 1980-06-30 1982-07-27 Fiber Industries, Inc. Process for producing melt-spun filaments
US4332764A (en) * 1980-10-21 1982-06-01 Fiber Industries, Inc. Methods for producing melt-spun filaments
FR2500492B1 (fr) 1981-02-24 1985-07-26 Saint Gobain Isover Perfectionnement aux procedes et dispositifs de formation de fibres minerales au moyen de roues de centrifugation
JPS57154416A (en) * 1981-03-12 1982-09-24 Kureha Chem Ind Co Ltd Preparation of carbon fiber having random mosaic cross-sectional structure
DE3424343A1 (de) * 1984-07-03 1986-01-16 Bayer Ag, 5090 Leverkusen Verfahren und vorrichtung zum trockenspinnen
US4666485A (en) * 1984-12-03 1987-05-19 Owens-Corning Fiberglas Corporation Method and apparatus for making tapered mineral and organic fibers
US4620859A (en) * 1984-12-03 1986-11-04 Owens-Corning Fiberglas Corporation Method for making coalesced mineral fibers
US4636234A (en) * 1984-12-03 1987-01-13 Owens-Corning Fiberglas Corporation Method and apparatus for making non-circular mineral fibers
US4622054A (en) * 1984-12-03 1986-11-11 Owens-Corning Fiberglas Corporation Method and apparatus for making non-circular mineral fibers
US4846643A (en) * 1985-10-31 1989-07-11 Toshiba Electric Appliances Apparatus for making cotton candy
US4731001A (en) * 1985-10-31 1988-03-15 Toshiba Electric Appliances Co., Ltd. Apparatus for making cotton candy
US4670034A (en) * 1985-12-20 1987-06-02 Owens-Corning Fiberglas Corporation Internal blower for expanding cylindrical veil of mineral fibers and method of using same
DE3640962A1 (de) * 1986-11-29 1988-06-09 Barmag Barmer Maschf Spinnzentrifuge
US4832723A (en) * 1988-02-16 1989-05-23 Manville Corporation Apparatus for producing desired fiber column configuration
US5015278A (en) * 1990-03-12 1991-05-14 Owens-Corning Fiberglas Corporation Open bottomed spinner for mineral fibers
US5076826A (en) * 1990-10-19 1991-12-31 Evanite Fiber Corporation Apparatus and method for making glass fibers
US5230905A (en) * 1991-06-14 1993-07-27 Fare' S.P.A. Polymer extruding device
US5100450A (en) * 1991-07-02 1992-03-31 Manville Corporation Method and apparatus for producing fibers
DE19544662A1 (de) * 1995-11-30 1997-06-05 Rieter Automatik Gmbh Schmelzespinnvorrichtung
US7974868B2 (en) * 2004-03-10 2011-07-05 Tagged, Inc. Enhancing virally-marketed facilities
US7481076B2 (en) 2004-12-07 2009-01-27 Evanite Fiber Corporation Apparatus for making fibers
US20070000286A1 (en) * 2005-07-01 2007-01-04 Gavin Patrick M Fiberizing spinner for the manufacture of low diameter, high quality fibers
CN101641300A (zh) * 2007-03-21 2010-02-03 欧文斯科宁知识产权资产有限公司 旋转成纤机
US8597552B2 (en) 2009-03-16 2013-12-03 Evan Koslow Apparatus, systems and methods for producing particles using rotating capillaries

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3227536A (en) * 1962-01-18 1966-01-04 Miles S Firnhaber Apparatus for manufacturing fibers of thermoplastic material
US3174182A (en) * 1962-06-22 1965-03-23 Edward W O Shaughnessy Spinning arrangement for spinning fibers from molten plastic or the like
US3358322A (en) * 1965-06-10 1967-12-19 Monsanto Co Process and apparatus for spinning bicomponent micro-denier fibers

Also Published As

Publication number Publication date
DK132072C (da) 1976-03-15
ES371112A1 (es) 1971-08-16
DE1941717C3 (de) 1974-07-04
DK132072B (da) 1975-10-20
US3650716A (en) 1972-03-21
FR1588880A (de) 1970-03-16
FI52569C (fi) 1977-10-10
NL159941B (nl) 1979-04-17
SE359081B (de) 1973-08-20
NL159941C (nl) 1979-09-17
AT311581B (de) 1973-11-26
CH529076A (fr) 1972-10-15
GB1266580A (de) 1972-03-15
CH502279A (fr) 1971-01-31
BE738500A (de) 1970-03-05
FI52569B (de) 1977-06-30
NL6913400A (de) 1970-03-10
DE1941717B2 (de) 1973-11-29
DE1941717A1 (de) 1970-03-12
NO126266B (de) 1973-01-15
AT303990B (de) 1972-12-27

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