FR2363961A1 - Procede et appareil de prolongation de la longevite d'une electrode a partir de laquelle un arc est entretenu - Google Patents
Procede et appareil de prolongation de la longevite d'une electrode a partir de laquelle un arc est entretenuInfo
- Publication number
- FR2363961A1 FR2363961A1 FR7726578A FR7726578A FR2363961A1 FR 2363961 A1 FR2363961 A1 FR 2363961A1 FR 7726578 A FR7726578 A FR 7726578A FR 7726578 A FR7726578 A FR 7726578A FR 2363961 A1 FR2363961 A1 FR 2363961A1
- Authority
- FR
- France
- Prior art keywords
- electrode
- arc
- maintained
- longevity
- extension
- 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
- 238000000034 method Methods 0.000 title abstract 2
- 238000004804 winding Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
- H05H1/00—Generating plasma; Handling plasma
- H05H1/24—Generating plasma
- H05H1/26—Plasma torches
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
- H05H1/00—Generating plasma; Handling plasma
- H05H1/24—Generating plasma
- H05H1/26—Plasma torches
- H05H1/32—Plasma torches using an arc
- H05H1/34—Details, e.g. electrodes, nozzles
- H05H1/36—Circuit arrangements
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Arc Welding Control (AREA)
- Plasma Technology (AREA)
- Discharge Heating (AREA)
- Cable Accessories (AREA)
- Inorganic Insulating Materials (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB36502/76A GB1520365A (en) | 1976-09-02 | 1976-09-02 | Erosion control of an arc electrode |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2363961A1 true FR2363961A1 (fr) | 1978-03-31 |
| FR2363961B1 FR2363961B1 (https=) | 1981-10-02 |
Family
ID=10388764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7726578A Granted FR2363961A1 (fr) | 1976-09-02 | 1977-09-01 | Procede et appareil de prolongation de la longevite d'une electrode a partir de laquelle un arc est entretenu |
Country Status (12)
| Country | Link |
|---|---|
| JP (1) | JPS5331238A (https=) |
| AU (1) | AU502742B2 (https=) |
| BE (1) | BE857967A (https=) |
| CA (1) | CA1083229A (https=) |
| DE (1) | DE2738813A1 (https=) |
| ES (1) | ES462023A1 (https=) |
| FI (1) | FI63648C (https=) |
| FR (1) | FR2363961A1 (https=) |
| GB (1) | GB1520365A (https=) |
| NL (1) | NL176735C (https=) |
| NO (1) | NO145037C (https=) |
| ZA (1) | ZA774596B (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113758987B (zh) * | 2021-08-12 | 2024-03-19 | 上海大学 | 一种基于磁场效应测定阴极反应速率控制步骤的方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1194612A (fr) * | 1957-04-11 | 1959-11-10 | Ici Ltd | Procédé pour faire fonctionner un four à arc électrique |
| US3530223A (en) * | 1969-03-03 | 1970-09-22 | Westinghouse Electric Corp | Electrode apparatus for use in an arc electrode furnace and magnetic field coils for moving and focusing the arcs therefrom |
-
1976
- 1976-09-02 GB GB36502/76A patent/GB1520365A/en not_active Expired
-
1977
- 1977-07-29 ZA ZA00774596A patent/ZA774596B/xx unknown
- 1977-08-03 AU AU27574/77A patent/AU502742B2/en not_active Expired
- 1977-08-08 CA CA284,476A patent/CA1083229A/en not_active Expired
- 1977-08-09 NL NLAANVRAGE7708768,A patent/NL176735C/xx not_active IP Right Cessation
- 1977-08-17 FI FI772458A patent/FI63648C/fi not_active IP Right Cessation
- 1977-08-19 BE BE180316A patent/BE857967A/xx not_active IP Right Cessation
- 1977-08-29 DE DE19772738813 patent/DE2738813A1/de active Granted
- 1977-08-30 NO NO772992A patent/NO145037C/no unknown
- 1977-09-01 ES ES462023A patent/ES462023A1/es not_active Expired
- 1977-09-01 FR FR7726578A patent/FR2363961A1/fr active Granted
- 1977-09-01 JP JP10427977A patent/JPS5331238A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FI772458A7 (fi) | 1978-03-03 |
| GB1520365A (en) | 1978-08-09 |
| FI63648C (fi) | 1983-07-11 |
| FI63648B (fi) | 1983-03-31 |
| NL176735B (nl) | 1984-12-17 |
| DE2738813C2 (https=) | 1988-06-16 |
| ZA774596B (en) | 1978-06-28 |
| JPS5649435B2 (https=) | 1981-11-21 |
| NO145037C (no) | 1981-12-28 |
| AU502742B2 (en) | 1979-08-09 |
| DE2738813A1 (de) | 1978-03-09 |
| CA1083229A (en) | 1980-08-05 |
| NO772992L (no) | 1978-03-03 |
| FR2363961B1 (https=) | 1981-10-02 |
| NL176735C (nl) | 1985-05-17 |
| ES462023A1 (es) | 1978-06-16 |
| BE857967A (fr) | 1978-02-20 |
| JPS5331238A (en) | 1978-03-24 |
| AU2757477A (en) | 1979-02-08 |
| NL7708768A (nl) | 1978-03-06 |
| NO145037B (no) | 1981-09-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse | ||
| ST | Notification of lapse |