FR733208A - Improvements to shaft furnaces for melting and refining glass - Google Patents

Improvements to shaft furnaces for melting and refining glass

Info

Publication number
FR733208A
FR733208A FR733208DA FR733208A FR 733208 A FR733208 A FR 733208A FR 733208D A FR733208D A FR 733208DA FR 733208 A FR733208 A FR 733208A
Authority
FR
France
Prior art keywords
melting
shaft furnaces
refining glass
refining
glass
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.)
Compagnie de Saint Gobain SA
Original Assignee
Compagnie de Saint Gobain SA
Manufactures des Glaces et Produits Chimiques de Saint Gobain SA
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 Compagnie de Saint Gobain SA, Manufactures des Glaces et Produits Chimiques de Saint Gobain SA filed Critical Compagnie de Saint Gobain SA
Application granted granted Critical
Publication of FR733208A publication Critical patent/FR733208A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/42—Details of construction of furnace walls, e.g. to prevent corrosion; Use of materials for furnace walls

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
FR733208D 1931-05-12 1931-05-12 Improvements to shaft furnaces for melting and refining glass Expired FR733208A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR733208T 1931-05-12

Publications (1)

Publication Number Publication Date
FR733208A true FR733208A (en) 1932-10-03

Family

ID=9124678

Family Applications (1)

Application Number Title Priority Date Filing Date
FR733208D Expired FR733208A (en) 1931-05-12 1931-05-12 Improvements to shaft furnaces for melting and refining glass

Country Status (1)

Country Link
FR (1) FR733208A (en)

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