FR969603A - Improvements to glass tank furnaces - Google Patents

Improvements to glass tank furnaces

Info

Publication number
FR969603A
FR969603A FR969603DA FR969603A FR 969603 A FR969603 A FR 969603A FR 969603D A FR969603D A FR 969603DA FR 969603 A FR969603 A FR 969603A
Authority
FR
France
Prior art keywords
glass tank
tank furnaces
furnaces
glass
tank
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.)
VERRERIES DU PUY DE DOME
Original Assignee
VERRERIES DU PUY DE DOME
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 VERRERIES DU PUY DE DOME filed Critical VERRERIES DU PUY DE DOME
Application granted granted Critical
Publication of FR969603A publication Critical patent/FR969603A/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
    • C03B5/24—Automatically regulating the melting process
    • C03B5/245—Regulating the melt or batch level, depth or thickness
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B3/00—Charging the melting furnaces
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D9/00—Level control, e.g. controlling quantity of material stored in vessel
    • G05D9/12—Level control, e.g. controlling quantity of material stored in vessel characterised by the use of electric means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
FR969603D 1948-07-16 1948-07-16 Improvements to glass tank furnaces Expired FR969603A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR969603T 1948-07-16

Publications (1)

Publication Number Publication Date
FR969603A true FR969603A (en) 1950-12-22

Family

ID=9502040

Family Applications (1)

Application Number Title Priority Date Filing Date
FR969603D Expired FR969603A (en) 1948-07-16 1948-07-16 Improvements to glass tank furnaces

Country Status (1)

Country Link
FR (1) FR969603A (en)

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