FR1399610A - Method and device for the production of glass discs - Google Patents

Method and device for the production of glass discs

Info

Publication number
FR1399610A
FR1399610A FR967882A FR967882A FR1399610A FR 1399610 A FR1399610 A FR 1399610A FR 967882 A FR967882 A FR 967882A FR 967882 A FR967882 A FR 967882A FR 1399610 A FR1399610 A FR 1399610A
Authority
FR
France
Prior art keywords
production
glass discs
discs
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
FR967882A
Other languages
French (fr)
Inventor
Weston H Jenkins
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
Priority claimed from US266649A external-priority patent/US3293017A/en
Application filed by Corning Glass Works filed Critical Corning Glass Works
Priority to FR967882A priority Critical patent/FR1399610A/en
Application granted granted Critical
Publication of FR1399610A publication Critical patent/FR1399610A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
    • C03B7/14—Transferring molten glass or gobs to glass blowing or pressing machines
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B11/00—Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B11/00—Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing
    • C03B11/06—Construction of plunger or mould
    • C03B11/08—Construction of plunger or mould for making solid articles, e.g. lenses
    • 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
    • C03B5/033—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating by using resistance heaters above or in the glass bath, i.e. by indirect resistance heating
    • C03B5/0336—Shaft furnaces
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
    • C03B7/08—Feeder spouts, e.g. gob feeders
    • C03B7/088—Outlets, e.g. orifice rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
FR967882A 1963-03-20 1964-03-19 Method and device for the production of glass discs Expired FR1399610A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR967882A FR1399610A (en) 1963-03-20 1964-03-19 Method and device for the production of glass discs

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US266649A US3293017A (en) 1963-03-20 1963-03-20 Method for forming glass wafers
FR967882A FR1399610A (en) 1963-03-20 1964-03-19 Method and device for the production of glass discs

Publications (1)

Publication Number Publication Date
FR1399610A true FR1399610A (en) 1965-05-21

Family

ID=26206522

Family Applications (1)

Application Number Title Priority Date Filing Date
FR967882A Expired FR1399610A (en) 1963-03-20 1964-03-19 Method and device for the production of glass discs

Country Status (1)

Country Link
FR (1) FR1399610A (en)

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