FR2198618A5 - - Google Patents

Info

Publication number
FR2198618A5
FR2198618A5 FR7330921A FR7330921A FR2198618A5 FR 2198618 A5 FR2198618 A5 FR 2198618A5 FR 7330921 A FR7330921 A FR 7330921A FR 7330921 A FR7330921 A FR 7330921A FR 2198618 A5 FR2198618 A5 FR 2198618A5
Authority
FR
France
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
FR7330921A
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.)
Corning Glass Works
Original Assignee
Corning Glass Works
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 Corning Glass Works filed Critical Corning Glass Works
Application granted granted Critical
Publication of FR2198618A5 publication Critical patent/FR2198618A5/fr
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
    • C03B5/26—Outlets, e.g. drains, siphons; Overflows, e.g. for supplying the float tank, tweels
    • C03B5/262—Drains, i.e. means to dump glass melt or remove unwanted materials
    • 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
    • C03B5/027—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating by passing an electric current between electrodes immersed in the glass bath, i.e. by direct resistance heating
    • C03B5/0275—Shaft furnaces
    • 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
    • C03B5/20—Bridges, shoes, throats, or other devices for withholding dirt, foam, or batch

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Joining Of Glass To Other Materials (AREA)
FR7330921A 1972-08-28 1973-08-27 Expired FR2198618A5 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28399472A 1972-08-28 1972-08-28

Publications (1)

Publication Number Publication Date
FR2198618A5 true FR2198618A5 (enExample) 1974-03-29

Family

ID=23088444

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7330921A Expired FR2198618A5 (enExample) 1972-08-28 1973-08-27

Country Status (6)

Country Link
JP (1) JPS4960313A (enExample)
BE (1) BE803595A (enExample)
DE (1) DE2341943A1 (enExample)
FR (1) FR2198618A5 (enExample)
GB (1) GB1432635A (enExample)
NL (1) NL7311753A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2424883A1 (fr) * 1978-05-01 1979-11-30 Gen Electric Procede et appareil perfectionnes pour la fusion electrique en continu du verre
FR2424884A1 (fr) * 1978-05-01 1979-11-30 Gen Electric Dispositif de commande de puissance pour un four de fusion du verre

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2424883A1 (fr) * 1978-05-01 1979-11-30 Gen Electric Procede et appareil perfectionnes pour la fusion electrique en continu du verre
FR2424884A1 (fr) * 1978-05-01 1979-11-30 Gen Electric Dispositif de commande de puissance pour un four de fusion du verre

Also Published As

Publication number Publication date
JPS4960313A (enExample) 1974-06-12
NL7311753A (enExample) 1974-03-04
GB1432635A (en) 1976-04-22
DE2341943A1 (de) 1974-03-14
BE803595A (fr) 1973-12-03

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Legal Events

Date Code Title Description
ST Notification of lapse