FR56383E - Improvements in the manufacture of mineral wools - Google Patents

Improvements in the manufacture of mineral wools

Info

Publication number
FR56383E
FR56383E FR56383DA FR56383E FR 56383 E FR56383 E FR 56383E FR 56383D A FR56383D A FR 56383DA FR 56383 E FR56383 E FR 56383E
Authority
FR
France
Prior art keywords
manufacture
mineral wools
wools
mineral
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
Other languages
French (fr)
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.)
Commentry Fourchambault & Deca
Original Assignee
Commentry Fourchambault & Deca
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 Commentry Fourchambault & Deca filed Critical Commentry Fourchambault & Deca
Application granted granted Critical
Publication of FR56383E publication Critical patent/FR56383E/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
    • C03B37/06—Manufacture of glass fibres or filaments by blasting or blowing molten glass, e.g. for making staple fibres
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/02—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating
    • C03B5/025—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating by arc discharge or plasma heating
FR56383D 1944-03-02 1946-09-30 Improvements in the manufacture of mineral wools Expired FR56383E (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR989711T 1944-03-02
FR627466X 1946-09-30

Publications (1)

Publication Number Publication Date
FR56383E true FR56383E (en) 1952-09-23

Family

ID=26214741

Family Applications (2)

Application Number Title Priority Date Filing Date
FR989711D Expired FR989711A (en) 1944-03-02 1944-03-02 Improvements in the manufacture of mineral wools
FR56383D Expired FR56383E (en) 1944-03-02 1946-09-30 Improvements in the manufacture of mineral wools

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR989711D Expired FR989711A (en) 1944-03-02 1944-03-02 Improvements in the manufacture of mineral wools

Country Status (5)

Country Link
BE (2) BE475868A (en)
CH (2) CH247956A (en)
FR (2) FR989711A (en)
GB (2) GB605943A (en)
LU (2) LU27726A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3080918A (en) * 1957-08-29 1963-03-12 Richfield Oil Corp Petroleum recovery from subsurface oil bearing formation

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2626424A (en) * 1950-07-08 1953-01-27 Mineral Wool Insulations Compa Method and apparatus for production of mineral wool
US2967327A (en) * 1957-08-01 1961-01-10 Rolf K Ladisch Method and apparatus for producing fibers
US3028623A (en) * 1958-06-06 1962-04-10 Johns Manville Fiber Glass Inc Apparatus for producing a low density mat of glass fibers
US4021167A (en) * 1972-07-17 1977-05-03 Toyota Jidosha Kogyo Kabushiki Kaisha Apparatus for manufacturing spherical hollow particles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3080918A (en) * 1957-08-29 1963-03-12 Richfield Oil Corp Petroleum recovery from subsurface oil bearing formation

Also Published As

Publication number Publication date
GB627466A (en) 1949-08-09
BE475868A (en)
LU28567A1 (en)
BE458615A (en)
FR989711A (en) 1951-09-12
GB605943A (en) 1948-08-04
LU27726A1 (en) 1945-09-25
CH247956A (en) 1947-04-15
CH268741A (en) 1950-05-31

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