GB1171870A - Apparatus for Processing Heat Softened Mineral Material. - Google Patents

Apparatus for Processing Heat Softened Mineral Material.

Info

Publication number
GB1171870A
GB1171870A GB5271/68A GB527168A GB1171870A GB 1171870 A GB1171870 A GB 1171870A GB 5271/68 A GB5271/68 A GB 5271/68A GB 527168 A GB527168 A GB 527168A GB 1171870 A GB1171870 A GB 1171870A
Authority
GB
United Kingdom
Prior art keywords
mineral material
processing heat
heat softened
softened mineral
processing
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
GB5271/68A
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 GB1171870A publication Critical patent/GB1171870A/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
    • C03B37/08—Bushings, e.g. construction, bushing reinforcement means; Spinnerettes; Nozzles; Nozzle plates

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Fibers (AREA)
  • Glass Compositions (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
GB5271/68A 1967-02-14 1968-02-01 Apparatus for Processing Heat Softened Mineral Material. Expired GB1171870A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US61605167A 1967-02-14 1967-02-14

Publications (1)

Publication Number Publication Date
GB1171870A true GB1171870A (en) 1969-11-26

Family

ID=24467838

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5271/68A Expired GB1171870A (en) 1967-02-14 1968-02-01 Apparatus for Processing Heat Softened Mineral Material.

Country Status (8)

Country Link
US (1) US3492104A (OSRAM)
BE (1) BE710693A (OSRAM)
CH (1) CH471046A (OSRAM)
FR (1) FR1570507A (OSRAM)
GB (1) GB1171870A (OSRAM)
LU (1) LU55464A1 (OSRAM)
NL (1) NL143539B (OSRAM)
SE (1) SE342217B (OSRAM)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3726655A (en) * 1970-11-27 1973-04-10 Owens Corning Fiberglass Corp Apparatus and method for attenuating mineral fibers
US4155731A (en) * 1978-01-11 1979-05-22 The Greickor Company Fiber forming bushing construction
US4249398A (en) * 1979-02-16 1981-02-10 Owens-Corning Fiberglas Corporation Method and apparatus for processing heat-softenable fiber forming material
US4161396A (en) * 1978-03-17 1979-07-17 Owens-Corning Fiberglas Corporation Method and apparatus for processing heat-softened fiber-forming material
US4436541A (en) 1980-04-21 1984-03-13 Owens-Corning Fiberglas Corporation Method for production of mineral fibers
US4356016A (en) * 1981-06-18 1982-10-26 Manville Service Corporation Cooling tube alignment means and process therefor
US4488891A (en) * 1983-04-11 1984-12-18 Owens-Corning Fiberglas Corporation Method for forming glass fibers
US4553994A (en) * 1984-04-09 1985-11-19 Owens-Corning Fiberglas Corporation Method for forming glass fibers
US5312470A (en) * 1993-02-22 1994-05-17 Owens-Corning Fiberglas Technology Inc. Apparatus for producing glass fibers
US5879427A (en) * 1997-10-16 1999-03-09 Ppg Industries, Inc. Bushing assemblies for fiber forming
US5948135A (en) * 1998-05-12 1999-09-07 Ppg Industries Ohio, Inc. Bushing insulation and frame arrangement for making fiber glass
US6701754B2 (en) * 2001-08-28 2004-03-09 Owens Corning Fiberglas Technology, Inc. Screen for use in a glass fiber bushing system and bushing system therewith

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL255058A (OSRAM) * 1959-08-20
US3406021A (en) * 1961-05-29 1968-10-15 Owens Corning Fiberglass Corp Method and apparatus for processing filament-forming mineral materials

Also Published As

Publication number Publication date
US3492104A (en) 1970-01-27
SE342217B (OSRAM) 1972-01-31
CH471046A (de) 1969-04-15
DE1696071A1 (de) 1972-03-09
NL143539B (nl) 1974-10-15
BE710693A (OSRAM) 1968-08-13
DE1696071B2 (de) 1972-10-26
LU55464A1 (OSRAM) 1968-10-09
FR1570507A (OSRAM) 1969-06-13
NL6801999A (OSRAM) 1968-08-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee