FR2200211A1 - Continuous glass fibre rovings prodn - from powdered glass mixture feed - Google Patents

Continuous glass fibre rovings prodn - from powdered glass mixture feed

Info

Publication number
FR2200211A1
FR2200211A1 FR7333809A FR7333809A FR2200211A1 FR 2200211 A1 FR2200211 A1 FR 2200211A1 FR 7333809 A FR7333809 A FR 7333809A FR 7333809 A FR7333809 A FR 7333809A FR 2200211 A1 FR2200211 A1 FR 2200211A1
Authority
FR
France
Prior art keywords
glass
continuous
forehearth
discharge
purification system
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.)
Granted
Application number
FR7333809A
Other languages
English (en)
French (fr)
Other versions
FR2200211B1 (de
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.)
Vibrantz Corp
Original Assignee
Ferro Corp
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 Ferro Corp filed Critical Ferro Corp
Publication of FR2200211A1 publication Critical patent/FR2200211A1/fr
Application granted granted Critical
Publication of FR2200211B1 publication Critical patent/FR2200211B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/08—Bushings, e.g. construction, bushing reinforcement means; Spinnerettes; Nozzles; Nozzle plates
    • C03B37/085—Feeding devices therefor
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B3/00—Charging the melting furnaces
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/08—Bushings, e.g. construction, bushing reinforcement means; Spinnerettes; Nozzles; Nozzle plates
    • 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
    • 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
    • C03B5/04—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in tank 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
    • C03B5/225—Refining
    • 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
    • C03B7/02—Forehearths, i.e. feeder channels

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • Glass Compositions (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Glass Melting And Manufacturing (AREA)
FR7333809A 1972-09-20 1973-09-20 Continuous glass fibre rovings prodn - from powdered glass mixture feed Granted FR2200211A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29063372A 1972-09-20 1972-09-20

Publications (2)

Publication Number Publication Date
FR2200211A1 true FR2200211A1 (en) 1974-04-19
FR2200211B1 FR2200211B1 (de) 1978-01-13

Family

ID=23116902

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7333809A Granted FR2200211A1 (en) 1972-09-20 1973-09-20 Continuous glass fibre rovings prodn - from powdered glass mixture feed

Country Status (17)

Country Link
JP (1) JPS4969920A (de)
AU (1) AU476653B2 (de)
BR (1) BR7307257D0 (de)
CA (1) CA1019573A (de)
CS (1) CS174219B2 (de)
DD (1) DD107654A5 (de)
DE (1) DE2346963C3 (de)
ES (1) ES419067A1 (de)
FR (1) FR2200211A1 (de)
HU (1) HU171434B (de)
IL (1) IL43209A (de)
IT (1) IT1001549B (de)
NL (1) NL7312972A (de)
PL (1) PL86826B1 (de)
RO (1) RO64632A (de)
SE (1) SE398871B (de)
TR (1) TR18889A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5280320A (en) * 1975-12-27 1977-07-06 Central Glass Co Ltd Method of producing plate glass and glass fiber

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
DD107654A5 (de) 1974-08-12
TR18889A (tr) 1977-11-10
IL43209A0 (en) 1973-11-28
IL43209A (en) 1978-08-31
HU171434B (hu) 1978-01-28
DE2346963C3 (de) 1981-12-10
DE2346963B2 (de) 1981-03-12
NL7312972A (de) 1974-03-22
BR7307257D0 (pt) 1975-09-02
FR2200211B1 (de) 1978-01-13
CA1019573A (en) 1977-10-25
AU476653B2 (en) 1976-09-30
ES419067A1 (es) 1976-03-01
PL86826B1 (de) 1976-06-30
IT1001549B (it) 1976-04-30
SE398871B (sv) 1978-01-23
JPS4969920A (de) 1974-07-06
AU6024673A (en) 1975-03-13
RO64632A (ro) 1980-01-15
CS174219B2 (de) 1977-03-31
DE2346963A1 (de) 1974-04-04

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Legal Events

Date Code Title Description
TP Transmission of property