DE1220091B - Verfahren zum Schmelzen von Glas, z. B. Quarzglas - Google Patents

Verfahren zum Schmelzen von Glas, z. B. Quarzglas

Info

Publication number
DE1220091B
DE1220091B DEN23185A DEN0023185A DE1220091B DE 1220091 B DE1220091 B DE 1220091B DE N23185 A DEN23185 A DE N23185A DE N0023185 A DEN0023185 A DE N0023185A DE 1220091 B DE1220091 B DE 1220091B
Authority
DE
Germany
Prior art keywords
raw materials
furnace
melt
zone
cone
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.)
Pending
Application number
DEN23185A
Other languages
German (de)
English (en)
Inventor
Willem Van Der Colk
Johannes Feenstra
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of DE1220091B publication Critical patent/DE1220091B/de
Pending 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
    • C03B5/167—Means for preventing damage to equipment, e.g. by molten glass, hot gases, batches
    • C03B5/1672—Use of materials therefor
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B17/00—Forming molten glass by flowing-out, pushing-out, extruding or drawing downwardly or laterally from forming slits or by overflowing over lips
    • C03B17/04—Forming tubes or rods by drawing from stationary or rotating tools or from forming nozzles
    • 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
    • C03B5/12—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in 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
    • C03B5/167—Means for preventing damage to equipment, e.g. by molten glass, hot gases, batches

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Melting And Manufacturing (AREA)
DEN23185A 1962-05-21 1963-05-17 Verfahren zum Schmelzen von Glas, z. B. Quarzglas Pending DE1220091B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL278694 1962-05-21

Publications (1)

Publication Number Publication Date
DE1220091B true DE1220091B (de) 1966-06-30

Family

ID=19753837

Family Applications (1)

Application Number Title Priority Date Filing Date
DEN23185A Pending DE1220091B (de) 1962-05-21 1963-05-17 Verfahren zum Schmelzen von Glas, z. B. Quarzglas

Country Status (8)

Country Link
AT (1) AT251215B (is)
BE (1) BE632610A (is)
CH (1) CH409256A (is)
DE (1) DE1220091B (is)
DK (1) DK105715C (is)
ES (1) ES288151A1 (is)
GB (1) GB1041825A (is)
NL (2) NL278694A (is)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0571599A1 (en) * 1991-12-12 1993-12-01 Gas Res Inst MELTING METHOD AND DEVICE.

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE622234C (de) * 1934-12-28 1935-11-22 Glaswerke Ruhr Akt Ges Glasschmelzwanne
US2958161A (en) * 1957-08-13 1960-11-01 Delos M Palmer Method of melting glass

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE622234C (de) * 1934-12-28 1935-11-22 Glaswerke Ruhr Akt Ges Glasschmelzwanne
US2958161A (en) * 1957-08-13 1960-11-01 Delos M Palmer Method of melting glass

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0571599A1 (en) * 1991-12-12 1993-12-01 Gas Res Inst MELTING METHOD AND DEVICE.
EP0571599A4 (is) * 1991-12-12 1994-02-02 Gas Research Institute

Also Published As

Publication number Publication date
AT251215B (de) 1966-12-27
NL278694A (is)
BE632610A (is)
ES288151A1 (es) 1963-12-16
GB1041825A (en) 1966-09-07
CH409256A (de) 1966-03-15
DK105715C (da) 1966-10-31
NL111632C (is)

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