GB931869A - Method and apparatus for forming continuous filaments of glass and like heat-softenable material - Google Patents

Method and apparatus for forming continuous filaments of glass and like heat-softenable material

Info

Publication number
GB931869A
GB931869A GB27586/60A GB2758660A GB931869A GB 931869 A GB931869 A GB 931869A GB 27586/60 A GB27586/60 A GB 27586/60A GB 2758660 A GB2758660 A GB 2758660A GB 931869 A GB931869 A GB 931869A
Authority
GB
United Kingdom
Prior art keywords
rotor
wall
orifices
chamber
heated
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
GB27586/60A
Other languages
English (en)
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.)
Owens Corning
Original Assignee
Owens Corning Fiberglas Corp
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 Owens Corning Fiberglas Corp filed Critical Owens Corning Fiberglas Corp
Publication of GB931869A publication Critical patent/GB931869A/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
    • C03B37/041—Transferring molten glass to the spinner
    • 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
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
    • D02G3/16—Yarns or threads made from mineral substances
    • D02G3/18—Yarns or threads made from mineral substances from glass or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Inorganic Fibers (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
GB27586/60A 1959-08-12 1960-08-09 Method and apparatus for forming continuous filaments of glass and like heat-softenable material Expired GB931869A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US833247A US3040377A (en) 1959-08-12 1959-08-12 Method and apparatus for forming continuous filaments

Publications (1)

Publication Number Publication Date
GB931869A true GB931869A (en) 1963-07-17

Family

ID=25263863

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27586/60A Expired GB931869A (en) 1959-08-12 1960-08-09 Method and apparatus for forming continuous filaments of glass and like heat-softenable material

Country Status (9)

Country Link
US (1) US3040377A (de)
BE (1) BE593953A (de)
CH (1) CH379687A (de)
DE (1) DE1210966B (de)
DK (1) DK104195C (de)
ES (1) ES260136A1 (de)
FR (1) FR1270748A (de)
GB (1) GB931869A (de)
NL (3) NL254797A (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3174182A (en) * 1962-06-22 1965-03-23 Edward W O Shaughnessy Spinning arrangement for spinning fibers from molten plastic or the like
US3282667A (en) * 1962-08-30 1966-11-01 Owens Corning Fiberglass Corp Method of making hollow glass fibers
US3265483A (en) * 1963-12-31 1966-08-09 United States Gypsum Co Fiber forming apparatus
GB1111649A (en) * 1965-07-08 1968-05-01 Fuji Boseki Kabushiki Kaisha Method and apparatus for melt spinning of synthetic filaments
US3409712A (en) * 1966-07-22 1968-11-05 Dow Chemical Co Method of devolatilization of synthetic resinous thermoplastic materials
US3424832A (en) * 1967-04-10 1969-01-28 Dow Chemical Co Processing of plastic
US3628931A (en) * 1969-06-02 1971-12-21 Owens Corning Fiberglass Corp Apparatus having rotating bushing for forming fibers
US3596312A (en) * 1970-02-10 1971-08-03 Koei Ohmatsu Apparatus for producing synthetic resin fibers utilizing centrifugal force
DE3049919C2 (de) * 1980-03-11 1983-11-24 Supraton F.J. Zucker GmbH, 4040 Neuss Vorrichtung zum Schmelzen schlecht wärmeleitender thermoplastischer Stoffe
DE3009185C2 (de) * 1980-03-11 1983-06-09 Supraton F.J. Zucker GmbH, 4040 Neuss Vorrichtung zum Schmelzen und Mischen thermoplastischer Stoffe
FR2568741B1 (fr) * 1984-08-03 1986-12-12 Saphymo Stel Applic Physique M Inducteur a culasse magnetique pour equipement de fabrication de fibres de verre
US4767431A (en) * 1987-02-26 1988-08-30 Glass Incorporated International Production of micro glass fibers
US5688302A (en) * 1995-07-12 1997-11-18 Owens-Corning Fiberglas Technology Inc. Centrifuging process for forming fibers
US6141992A (en) * 1998-12-24 2000-11-07 Johns Manville International, Inc. Rotary fiberizer having two cooling jackets and an air ring
GB0127327D0 (en) * 2001-11-14 2002-01-02 Univ Leeds Centrifugal spinning process
EP2165984A1 (de) * 2008-09-18 2010-03-24 SCHWENK Dämmtechnik GmbH & Co KG Zerfaserungsvorrichtung zur Herstellung von Glaswolle
FR2993265B1 (fr) * 2012-07-16 2014-11-21 Saint Gobain Isover Dispositif de formation de fibres minerales
CN108796687B (zh) * 2018-05-21 2021-02-12 浙江理工大学 一种自加捻纳米纤维纱线连续制备装置及方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE455894A (de) * 1934-05-20
NL46005C (de) * 1936-10-16
US2431205A (en) * 1943-09-08 1947-11-18 Owens Corning Fiberglass Corp Apparatus for manufacturing fibrous glass
US2514627A (en) * 1945-12-11 1950-07-11 Glass Fibers Inc Apparatus for producing glass fibers
BE473633A (de) * 1946-06-03
DE1303904B (de) * 1955-02-28
NL107920C (de) * 1955-05-25 1900-01-01
US3014235A (en) * 1955-05-25 1961-12-26 Owens Corning Fiberglass Corp Method and apparatus for forming fibers
DE1014293B (de) * 1956-04-24 1957-08-22 Jenaer Glaswerk Schott & Gen Verfahren zum Erzeugen von Fasern aus glasigen Stoffen
NL218561A (de) * 1956-07-02

Also Published As

Publication number Publication date
FR1270748A (fr) 1961-09-01
NL121342C (de)
NL6604338A (de) 1966-07-25
ES260136A1 (es) 1961-03-01
US3040377A (en) 1962-06-26
NL254797A (de) 1964-03-25
DK104195C (da) 1966-04-18
DE1210966B (de) 1966-02-17
BE593953A (fr) 1960-12-01
CH379687A (de) 1964-07-15

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