FR2460584A1 - Electrode non consommable pour fusion de metaux et alliages - Google Patents
Electrode non consommable pour fusion de metaux et alliages Download PDFInfo
- Publication number
- FR2460584A1 FR2460584A1 FR7917489A FR7917489A FR2460584A1 FR 2460584 A1 FR2460584 A1 FR 2460584A1 FR 7917489 A FR7917489 A FR 7917489A FR 7917489 A FR7917489 A FR 7917489A FR 2460584 A1 FR2460584 A1 FR 2460584A1
- Authority
- FR
- France
- Prior art keywords
- tip
- consumable electrode
- active part
- solenoid
- electric arc
- 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
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 33
- 239000002184 metal Substances 0.000 title claims abstract description 33
- 150000002739 metals Chemical class 0.000 title claims abstract description 17
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 16
- 239000000956 alloy Substances 0.000 title claims abstract description 16
- 238000002844 melting Methods 0.000 title claims description 26
- 230000008018 melting Effects 0.000 title claims description 26
- 238000005192 partition Methods 0.000 claims description 17
- 239000002826 coolant Substances 0.000 claims description 12
- 230000004927 fusion Effects 0.000 abstract description 16
- 238000010891 electric arc Methods 0.000 description 49
- 230000009471 action Effects 0.000 description 12
- 238000001816 cooling Methods 0.000 description 9
- 238000006073 displacement reaction Methods 0.000 description 9
- 230000007423 decrease Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000009467 reduction Effects 0.000 description 5
- 230000004907 flux Effects 0.000 description 4
- 230000002441 reversible effect Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000015556 catabolic process Effects 0.000 description 3
- 230000003628 erosive effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000010309 melting process Methods 0.000 description 2
- 206010016275 Fear Diseases 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000005524 ceramic coating Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007500 overflow downdraw method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 235000009991 pite Nutrition 0.000 description 1
- 244000293655 pite Species 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 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
- H05B7/00—Heating by electric discharge
- H05B7/02—Details
- H05B7/06—Electrodes
- H05B7/08—Electrodes non-consumable
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7917489A FR2460584A1 (fr) | 1979-07-05 | 1979-07-05 | Electrode non consommable pour fusion de metaux et alliages |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7917489A FR2460584A1 (fr) | 1979-07-05 | 1979-07-05 | Electrode non consommable pour fusion de metaux et alliages |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2460584A1 true FR2460584A1 (fr) | 1981-01-23 |
| FR2460584B1 FR2460584B1 (enExample) | 1983-10-07 |
Family
ID=9227558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7917489A Granted FR2460584A1 (fr) | 1979-07-05 | 1979-07-05 | Electrode non consommable pour fusion de metaux et alliages |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2460584A1 (enExample) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE423941C (de) * | 1926-01-22 | Siemens & Halske Akt Ges | Metallelektrode | |
| CH244710A (de) * | 1945-05-03 | 1946-09-30 | Oerlikon Maschf | Elektrode für Lichtbogenöfen. |
| FR1196375A (fr) * | 1957-05-24 | 1959-11-24 | Vickers Electrical Co Ltd | Procédé de stabilisation d'un arc |
| US3649733A (en) * | 1970-07-17 | 1972-03-14 | Max P Schlienger | Centrifugally cleaned arc furnace electrode wheel |
| FR2144787A1 (enExample) * | 1971-07-06 | 1973-02-16 | Sheer Korman Associates | |
| US3781449A (en) * | 1972-06-01 | 1973-12-25 | Westinghouse Electric Corp | Monconsumable electrode for an electric arc furnace with integrated cooling and electrically conducting means |
-
1979
- 1979-07-05 FR FR7917489A patent/FR2460584A1/fr active Granted
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE423941C (de) * | 1926-01-22 | Siemens & Halske Akt Ges | Metallelektrode | |
| CH244710A (de) * | 1945-05-03 | 1946-09-30 | Oerlikon Maschf | Elektrode für Lichtbogenöfen. |
| FR1196375A (fr) * | 1957-05-24 | 1959-11-24 | Vickers Electrical Co Ltd | Procédé de stabilisation d'un arc |
| US3649733A (en) * | 1970-07-17 | 1972-03-14 | Max P Schlienger | Centrifugally cleaned arc furnace electrode wheel |
| FR2144787A1 (enExample) * | 1971-07-06 | 1973-02-16 | Sheer Korman Associates | |
| US3781449A (en) * | 1972-06-01 | 1973-12-25 | Westinghouse Electric Corp | Monconsumable electrode for an electric arc furnace with integrated cooling and electrically conducting means |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2460584B1 (enExample) | 1983-10-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |