FR2200211A1 - Continuous glass fibre rovings prodn - from powdered glass mixture feed - Google Patents
Continuous glass fibre rovings prodn - from powdered glass mixture feedInfo
- 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
Links
- 239000011521 glass Substances 0.000 title abstract 6
- 239000003365 glass fiber Substances 0.000 title abstract 2
- 239000000203 mixture Substances 0.000 title abstract 2
- 239000006060 molten glass Substances 0.000 abstract 3
- 238000000746 purification Methods 0.000 abstract 3
- 238000009987 spinning Methods 0.000 abstract 3
- 239000000463 material Substances 0.000 abstract 2
- 230000008018 melting Effects 0.000 abstract 2
- 238000002844 melting Methods 0.000 abstract 2
- 230000003014 reinforcing effect Effects 0.000 abstract 1
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)
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 (un) | 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 (un) |
| AU (1) | AU476653B2 (un) |
| BR (1) | BR7307257D0 (un) |
| CA (1) | CA1019573A (un) |
| CS (1) | CS174219B2 (un) |
| DD (1) | DD107654A5 (un) |
| DE (1) | DE2346963C3 (un) |
| ES (1) | ES419067A1 (un) |
| FR (1) | FR2200211A1 (un) |
| HU (1) | HU171434B (un) |
| IL (1) | IL43209A (un) |
| IT (1) | IT1001549B (un) |
| NL (1) | NL7312972A (un) |
| PL (1) | PL86826B1 (un) |
| RO (1) | RO64632A (un) |
| SE (1) | SE398871B (un) |
| TR (1) | TR18889A (un) |
Families Citing this family (1)
| 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 |
-
1973
- 1973-08-27 SE SE7311614A patent/SE398871B/xx unknown
- 1973-09-12 IL IL43209A patent/IL43209A/xx unknown
- 1973-09-12 AU AU60246/73A patent/AU476653B2/en not_active Expired
- 1973-09-13 CA CA180,951A patent/CA1019573A/en not_active Expired
- 1973-09-18 HU HU73FE00000909A patent/HU171434B/hu unknown
- 1973-09-18 DE DE2346963A patent/DE2346963C3/de not_active Expired
- 1973-09-19 BR BR7257/73A patent/BR7307257D0/pt unknown
- 1973-09-19 CS CS6447A patent/CS174219B2/cs unknown
- 1973-09-20 NL NL7312972A patent/NL7312972A/xx unknown
- 1973-09-20 DD DD173584A patent/DD107654A5/xx unknown
- 1973-09-20 FR FR7333809A patent/FR2200211A1/fr active Granted
- 1973-09-20 JP JP48106484A patent/JPS4969920A/ja active Pending
- 1973-09-20 PL PL1973165323A patent/PL86826B1/pl unknown
- 1973-09-20 ES ES419067A patent/ES419067A1/es not_active Expired
- 1973-09-20 IT IT29192/73A patent/IT1001549B/it active
- 1973-09-20 RO RO7376120A patent/RO64632A/ro unknown
-
1977
- 1977-09-20 TR TR18889A patent/TR18889A/xx unknown
Non-Patent Citations (1)
| Title |
|---|
| NEANT * |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2200211B1 (un) | 1978-01-13 |
| RO64632A (ro) | 1980-01-15 |
| AU476653B2 (en) | 1976-09-30 |
| TR18889A (tr) | 1977-11-10 |
| IL43209A (en) | 1978-08-31 |
| DD107654A5 (un) | 1974-08-12 |
| ES419067A1 (es) | 1976-03-01 |
| JPS4969920A (un) | 1974-07-06 |
| IT1001549B (it) | 1976-04-30 |
| PL86826B1 (un) | 1976-06-30 |
| NL7312972A (un) | 1974-03-22 |
| SE398871B (sv) | 1978-01-23 |
| DE2346963C3 (de) | 1981-12-10 |
| IL43209A0 (en) | 1973-11-28 |
| CS174219B2 (un) | 1977-03-31 |
| DE2346963A1 (de) | 1974-04-04 |
| CA1019573A (en) | 1977-10-25 |
| BR7307257D0 (pt) | 1975-09-02 |
| AU6024673A (en) | 1975-03-13 |
| DE2346963B2 (de) | 1981-03-12 |
| HU171434B (hu) | 1978-01-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property |