FR1359991A - Glass manufacturing process - Google Patents

Glass manufacturing process

Info

Publication number
FR1359991A
FR1359991A FR931938A FR931938A FR1359991A FR 1359991 A FR1359991 A FR 1359991A FR 931938 A FR931938 A FR 931938A FR 931938 A FR931938 A FR 931938A FR 1359991 A FR1359991 A FR 1359991A
Authority
FR
France
Prior art keywords
manufacturing process
glass manufacturing
glass
manufacturing
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
FR931938A
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.)
PPG Industries Inc
Original Assignee
Pittsburgh Plate Glass Co
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
Priority claimed from US191833A external-priority patent/US3241937A/en
Priority claimed from US251545A external-priority patent/US3241938A/en
Priority claimed from US251682A external-priority patent/US3241939A/en
Priority claimed from US251848A external-priority patent/US3345149A/en
Application filed by Pittsburgh Plate Glass Co filed Critical Pittsburgh Plate Glass Co
Priority to FR931938A priority Critical patent/FR1359991A/en
Application granted granted Critical
Publication of FR1359991A publication Critical patent/FR1359991A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B18/00—Shaping glass in contact with the surface of a liquid
    • C03B18/02—Forming sheets
    • C03B18/04—Changing or regulating the dimensions of the molten glass ribbon
    • C03B18/08—Changing or regulating the dimensions of the molten glass ribbon using gas
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/083—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound
    • C03C3/085—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal
    • C03C3/087—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal containing calcium oxide, e.g. common sheet or container glass
FR931938A 1962-04-19 1963-04-18 Glass manufacturing process Expired FR1359991A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR931938A FR1359991A (en) 1962-04-19 1963-04-18 Glass manufacturing process

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US18866462A 1962-04-19 1962-04-19
US191833A US3241937A (en) 1962-05-02 1962-05-02 Method and apparatus for manufacture of float glass
US251545A US3241938A (en) 1963-01-15 1963-01-15 Manufacture of glass sheets
US251682A US3241939A (en) 1962-04-19 1963-01-15 Method of manufacture of flat glass
US251848A US3345149A (en) 1963-01-16 1963-01-16 Method of varying the thickness of a glass sheet while on a molten metal bath
US25315963A 1963-01-22 1963-01-22
FR931938A FR1359991A (en) 1962-04-19 1963-04-18 Glass manufacturing process
US341078A US3248197A (en) 1962-04-19 1964-01-29 Enclosed chamber for floating glass on a molten bath

Publications (1)

Publication Number Publication Date
FR1359991A true FR1359991A (en) 1964-04-30

Family

ID=27571056

Family Applications (1)

Application Number Title Priority Date Filing Date
FR931938A Expired FR1359991A (en) 1962-04-19 1963-04-18 Glass manufacturing process

Country Status (1)

Country Link
FR (1) FR1359991A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1471896B1 (en) * 1964-04-11 1970-11-12 Libbey Owens Ford Glass Co Process for the production of flat glass and device for its implementation
EP0080709A1 (en) * 1981-12-02 1983-06-08 Ppg Industries, Inc. Pressure sizing of float glass

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1471896B1 (en) * 1964-04-11 1970-11-12 Libbey Owens Ford Glass Co Process for the production of flat glass and device for its implementation
EP0080709A1 (en) * 1981-12-02 1983-06-08 Ppg Industries, Inc. Pressure sizing of float glass

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