FR2452847B1 - - Google Patents
Info
- Publication number
- FR2452847B1 FR2452847B1 FR8006712A FR8006712A FR2452847B1 FR 2452847 B1 FR2452847 B1 FR 2452847B1 FR 8006712 A FR8006712 A FR 8006712A FR 8006712 A FR8006712 A FR 8006712A FR 2452847 B1 FR2452847 B1 FR 2452847B1
- Authority
- FR
- France
- 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.)
- Expired
Links
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
- H05B7/18—Heating by arc discharge
- H05B7/185—Heating gases for arc discharge
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Discharge Heating (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/024,940 US4219726A (en) | 1979-03-29 | 1979-03-29 | Arc heater construction with total alternating current usage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2452847A1 FR2452847A1 (fr) | 1980-10-24 |
| FR2452847B1 true FR2452847B1 (cg-RX-API-DMAC10.html) | 1984-12-07 |
Family
ID=21823146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8006712A Granted FR2452847A1 (fr) | 1979-03-29 | 1980-03-26 | Rechauffeur a arc utilisant exclusivement un courant alternatif |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4219726A (cg-RX-API-DMAC10.html) |
| JP (1) | JPS55130097A (cg-RX-API-DMAC10.html) |
| BE (1) | BE882505A (cg-RX-API-DMAC10.html) |
| CA (1) | CA1127721A (cg-RX-API-DMAC10.html) |
| FR (1) | FR2452847A1 (cg-RX-API-DMAC10.html) |
| GB (1) | GB2045590B (cg-RX-API-DMAC10.html) |
| SE (1) | SE435667B (cg-RX-API-DMAC10.html) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4495625A (en) * | 1983-07-05 | 1985-01-22 | Westinghouse Electric Corp. | Magnetic field stabilized transferred arc furnace |
| US4554435A (en) * | 1983-11-18 | 1985-11-19 | Westinghouse Electric Corp. | Electric arc heater having outlet gas admission |
| CA1248185A (fr) * | 1985-06-07 | 1989-01-03 | Michel G. Drouet | Methode et systeme de controle de l'erosion des electrodes d'une torche a plasma |
| FR2609358B1 (fr) * | 1987-01-07 | 1991-11-29 | Electricite De France | Torche a plasma a pied d'arc amont mobile longitudinalement et procede pour maitriser son deplacement |
| FR2654295B1 (fr) * | 1989-11-08 | 1992-02-14 | Aerospatiale | Torche a plasma pourvue d'une bobine electromagnetique de rotation de pieds d'arc. |
| US5004888A (en) * | 1989-12-21 | 1991-04-02 | Westinghouse Electric Corp. | Plasma torch with extended life electrodes |
| RU2165130C2 (ru) * | 1999-05-05 | 2001-04-10 | Жан Капашевич Кульжанов | Способ формирования электродугового разряда в плазмотроне и устройство для его осуществления |
| US7741577B2 (en) * | 2006-03-28 | 2010-06-22 | Battelle Energy Alliance, Llc | Modular hybrid plasma reactor and related systems and methods |
| US8536481B2 (en) | 2008-01-28 | 2013-09-17 | Battelle Energy Alliance, Llc | Electrode assemblies, plasma apparatuses and systems including electrode assemblies, and methods for generating plasma |
| CN109470504A (zh) * | 2018-12-13 | 2019-03-15 | 中国航天空气动力技术研究院 | 一种加强交流电弧加热器弧根旋转的相位移装置及方法 |
| CN112888102A (zh) * | 2020-12-25 | 2021-06-01 | 中国航天空气动力技术研究院 | 一种管状电弧烧蚀装置和烧蚀方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3381171A (en) * | 1964-10-14 | 1968-04-30 | Westinghouse Electric Corp | Variable frequency magnetic field arc heater apparatus and variable frequency field producing means for use therein |
| US3746830A (en) * | 1969-01-10 | 1973-07-17 | Westinghouse Electric Corp | Recurrent arc heating system |
| US3629553A (en) * | 1969-01-10 | 1971-12-21 | Westinghouse Electric Corp | Recurrent arc heating process |
| US3663792A (en) * | 1970-03-02 | 1972-05-16 | Westinghouse Electric Corp | Apparatus and method of increasing arc voltage and gas enthalpy in a self-stabilizing arc heater |
| US3705975A (en) * | 1970-03-02 | 1972-12-12 | Westinghouse Electric Corp | Self-stabilizing arc heater apparatus |
| US3760151A (en) * | 1972-08-11 | 1973-09-18 | Westinghouse Electric Corp | Arc detecting material admission apparatus for use in combination with an electric arc heater |
| US3832519A (en) * | 1972-08-11 | 1974-08-27 | Westinghouse Electric Corp | Arc heater with integral fluid and electrical ducting and quick disconnect facility |
| US3953705A (en) * | 1974-09-03 | 1976-04-27 | Mcdonnell Douglas Corporation | Controlled arc gas heater |
| US4042802A (en) * | 1975-08-11 | 1977-08-16 | Westinghouse Electric Corporation | Three-phase arc heater |
-
1979
- 1979-03-29 US US06/024,940 patent/US4219726A/en not_active Expired - Lifetime
-
1980
- 1980-02-14 CA CA345,693A patent/CA1127721A/en not_active Expired
- 1980-03-26 JP JP3768780A patent/JPS55130097A/ja active Pending
- 1980-03-26 FR FR8006712A patent/FR2452847A1/fr active Granted
- 1980-03-28 BE BE0/200011A patent/BE882505A/fr not_active IP Right Cessation
- 1980-03-28 GB GB8010464A patent/GB2045590B/en not_active Expired
- 1980-03-28 SE SE8002429A patent/SE435667B/sv unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE882505A (fr) | 1980-09-29 |
| FR2452847A1 (fr) | 1980-10-24 |
| SE435667B (sv) | 1984-10-08 |
| GB2045590B (en) | 1983-04-20 |
| CA1127721A (en) | 1982-07-13 |
| JPS55130097A (en) | 1980-10-08 |
| GB2045590A (en) | 1980-10-29 |
| SE8002429L (sv) | 1980-09-30 |
| US4219726A (en) | 1980-08-26 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse | ||
| AR | Application made for restoration | ||
| BR | Restoration of rights | ||
| ST | Notification of lapse |