FR2280592A1 - Perfectionnements aux electrodes pour les fours de fusion de verre - Google Patents
Perfectionnements aux electrodes pour les fours de fusion de verreInfo
- Publication number
- FR2280592A1 FR2280592A1 FR7426254A FR7426254A FR2280592A1 FR 2280592 A1 FR2280592 A1 FR 2280592A1 FR 7426254 A FR7426254 A FR 7426254A FR 7426254 A FR7426254 A FR 7426254A FR 2280592 A1 FR2280592 A1 FR 2280592A1
- Authority
- FR
- France
- Prior art keywords
- protective sheath
- alloy
- nickel
- glass tank
- refractory fibre
- 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 3
- 230000001681 protective effect Effects 0.000 title abstract 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title 2
- 239000000956 alloy Substances 0.000 title 1
- 229910045601 alloy Inorganic materials 0.000 title 1
- 239000000835 fiber Substances 0.000 title 1
- 229910052759 nickel Inorganic materials 0.000 title 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 abstract 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 abstract 1
- 229910000990 Ni alloy Inorganic materials 0.000 abstract 1
- 229910001295 No alloy Inorganic materials 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 229910052681 coesite Inorganic materials 0.000 abstract 1
- 229910052593 corundum Inorganic materials 0.000 abstract 1
- 229910052906 cristobalite Inorganic materials 0.000 abstract 1
- 229910001882 dioxygen Inorganic materials 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910052750 molybdenum Inorganic materials 0.000 abstract 1
- 239000011733 molybdenum Substances 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 239000011148 porous material Substances 0.000 abstract 1
- 239000011819 refractory material Substances 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 235000012239 silicon dioxide Nutrition 0.000 abstract 1
- 229910052682 stishovite Inorganic materials 0.000 abstract 1
- 229910052905 tridymite Inorganic materials 0.000 abstract 1
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/02—Details
- H05B3/03—Electrodes
Landscapes
- Manufacture And Refinement Of Metals (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7426254A FR2280592A1 (fr) | 1974-07-29 | 1974-07-29 | Perfectionnements aux electrodes pour les fours de fusion de verre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7426254A FR2280592A1 (fr) | 1974-07-29 | 1974-07-29 | Perfectionnements aux electrodes pour les fours de fusion de verre |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2280592A1 true FR2280592A1 (fr) | 1976-02-27 |
| FR2280592B1 FR2280592B1 (https=) | 1982-01-22 |
Family
ID=9141830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7426254A Granted FR2280592A1 (fr) | 1974-07-29 | 1974-07-29 | Perfectionnements aux electrodes pour les fours de fusion de verre |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2280592A1 (https=) |
-
1974
- 1974-07-29 FR FR7426254A patent/FR2280592A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2280592B1 (https=) | 1982-01-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |