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CH502279A - Process for obtaining fibers from thermoplastic materials, such as in particular glass fibers - Google Patents

Process for obtaining fibers from thermoplastic materials, such as in particular glass fibers

Info

Publication number
CH502279A
CH502279A CH1349269A CH1349269A CH502279A CH 502279 A CH502279 A CH 502279A CH 1349269 A CH1349269 A CH 1349269A CH 1349269 A CH1349269 A CH 1349269A CH 502279 A CH502279 A CH 502279A
Authority
CH
Switzerland
Prior art keywords
fibers
thermoplastic materials
particular glass
obtaining
glass fibers
Prior art date
Application number
CH1349269A
Other languages
French (fr)
Inventor
Brossard Daniel
Original Assignee
Saint Gobain
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 filed Critical Saint Gobain
Publication of CH502279A publication Critical patent/CH502279A/en

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)
  • Harvester Elements (AREA)
  • Knives (AREA)
  • Nonwoven Fabrics (AREA)
CH1349269A 1968-09-06 1969-09-05 Process for obtaining fibers from thermoplastic materials, such as in particular glass fibers CH502279A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
CH502279A true CH502279A (en) 1971-01-31

Family

ID=8654311

Family Applications (2)

Application Number Title Priority Date Filing Date
CH1349269A CH502279A (en) 1968-09-06 1969-09-05 Process for obtaining fibers from thermoplastic materials, such as in particular glass fibers
CH1687070A CH529076A (en) 1968-09-06 1969-09-05 Process for obtaining fibers from thermoplastic materials, such as in particular glass fibers

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH1687070A CH529076A (en) 1968-09-06 1969-09-05 Process for obtaining fibers from thermoplastic materials, such as in particular glass fibers

Country Status (14)

Country Link
US (1) US3650716A (en)
AT (2) AT311581B (en)
BE (1) BE738500A (en)
CA (1) CA955056A (en)
CH (2) CH502279A (en)
DE (1) DE1941717C3 (en)
DK (1) DK132072C (en)
ES (1) ES371112A1 (en)
FI (1) FI52569C (en)
FR (1) FR1588880A (en)
GB (1) GB1266580A (en)
NL (1) NL159941C (en)
NO (1) NO126266B (en)
SE (1) SE359081B (en)

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 (en) * 1974-02-21 1983-12-22 Vepa AG, 4125 Riehen, Basel Device for the continuous cutting of endless synthetic fibers supplied in the cable
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 (en) 1981-02-24 1985-07-26 Saint Gobain Isover IMPROVEMENT IN METHODS AND DEVICES FOR FORMING MINERAL FIBERS USING CENTRIFUGATION WHEELS
JPS57154416A (en) * 1981-03-12 1982-09-24 Kureha Chem Ind Co Ltd Preparation of carbon fiber having random mosaic cross-sectional structure
DE3424343A1 (en) * 1984-07-03 1986-01-16 Bayer Ag, 5090 Leverkusen PROCESS AND DEVICE FOR DRY SPINNING
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 (en) * 1986-11-29 1988-06-09 Barmag Barmer Maschf SPIDER CENTRIFUGE
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 (en) * 1995-11-30 1997-06-05 Rieter Automatik Gmbh Melt spinning spinneret - has structured blower jet outlet directed at extruded filaments and induction heating at the spinneret packet
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
MX2009010076A (en) * 2007-03-21 2009-11-11 Owens Corning Intellectual Cap Rotary fiberizer.
EP2408548A1 (en) 2009-03-16 2012-01-25 Gabae Technologies, Llc 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
DE1941717A1 (en) 1970-03-12
US3650716A (en) 1972-03-21
DK132072B (en) 1975-10-20
FR1588880A (en) 1970-03-16
NL159941C (en) 1979-09-17
DE1941717C3 (en) 1974-07-04
DE1941717B2 (en) 1973-11-29
CH529076A (en) 1972-10-15
NL6913400A (en) 1970-03-10
NL159941B (en) 1979-04-17
SE359081B (en) 1973-08-20
FI52569C (en) 1977-10-10
BE738500A (en) 1970-03-05
ES371112A1 (en) 1971-08-16
AT303990B (en) 1972-12-27
AT311581B (en) 1973-11-26
CA955056A (en) 1974-09-24
NO126266B (en) 1973-01-15
GB1266580A (en) 1972-03-15
FI52569B (en) 1977-06-30
DK132072C (en) 1976-03-15

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Legal Events

Date Code Title Description
PL Patent ceased