FR2274196B1 - - Google Patents
Info
- Publication number
- FR2274196B1 FR2274196B1 FR7419317A FR7419317A FR2274196B1 FR 2274196 B1 FR2274196 B1 FR 2274196B1 FR 7419317 A FR7419317 A FR 7419317A FR 7419317 A FR7419317 A FR 7419317A FR 2274196 B1 FR2274196 B1 FR 2274196B1
- 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
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
- B23K35/0205—Non-consumable electrodes; C-electrodes
-
- 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
- H05H1/3436—Hollow cathodes with internal coolant flow
-
- 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
- H05H1/3442—Cathodes with inserted tip
-
- 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
- H05H1/44—Plasma torches using an arc using more than one torch
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Mechanical Engineering (AREA)
- Plasma Technology (AREA)
- Arc Welding In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2060974A GB1453366A (en) | 1974-05-09 | 1974-05-09 | Electrode assembly for plasma torch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2274196A1 FR2274196A1 (fr) | 1976-01-02 |
| FR2274196B1 true FR2274196B1 (OSRAM) | 1976-10-15 |
Family
ID=10148769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7419317A Granted FR2274196A1 (fr) | 1974-05-09 | 1974-06-05 | Electrode a pistolet a plasma |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2422322C3 (OSRAM) |
| FR (1) | FR2274196A1 (OSRAM) |
| GB (1) | GB1453366A (OSRAM) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU974613A1 (ru) * | 1978-06-28 | 1982-11-15 | Специальное Конструкторско-Технологическое Бюро С Опытным Производством Института Физики Ан Бсср | Плазменный генератор |
| ZW5683A1 (en) * | 1982-03-05 | 1983-06-01 | Mineral Tech Council | The protection of water cooled plasma generating devices |
| AT4668U1 (de) * | 2000-06-21 | 2001-10-25 | Inocon Technologie Gmbh | Verfahren und einrichtung zum schweissen |
-
1974
- 1974-05-08 DE DE2422322A patent/DE2422322C3/de not_active Expired
- 1974-05-09 GB GB2060974A patent/GB1453366A/en not_active Expired
- 1974-06-05 FR FR7419317A patent/FR2274196A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2274196A1 (fr) | 1976-01-02 |
| DE2422322B2 (de) | 1979-06-28 |
| DE2422322A1 (de) | 1975-11-20 |
| DE2422322C3 (de) | 1980-03-13 |
| GB1453366A (en) | 1976-10-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |