FR2798247B1 - PLASMA TORCH WITH LONG LIFE ELECTRODE SYSTEM - Google Patents
PLASMA TORCH WITH LONG LIFE ELECTRODE SYSTEMInfo
- Publication number
- FR2798247B1 FR2798247B1 FR9911084A FR9911084A FR2798247B1 FR 2798247 B1 FR2798247 B1 FR 2798247B1 FR 9911084 A FR9911084 A FR 9911084A FR 9911084 A FR9911084 A FR 9911084A FR 2798247 B1 FR2798247 B1 FR 2798247B1
- Authority
- FR
- France
- Prior art keywords
- long life
- plasma torch
- electrode system
- life electrode
- torch
- 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.)
- Expired - Fee Related
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
-
- 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
- H05H1/30—Plasma torches using applied electromagnetic fields, e.g. high frequency or microwave energy
-
- 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
- H05H1/3431—Coaxial cylindrical 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
- H05H1/3468—Vortex generators
-
- 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
- H05H1/3473—Safety means
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9911084A FR2798247B1 (en) | 1999-09-03 | 1999-09-03 | PLASMA TORCH WITH LONG LIFE ELECTRODE SYSTEM |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9911084A FR2798247B1 (en) | 1999-09-03 | 1999-09-03 | PLASMA TORCH WITH LONG LIFE ELECTRODE SYSTEM |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2798247A1 FR2798247A1 (en) | 2001-03-09 |
FR2798247B1 true FR2798247B1 (en) | 2001-11-09 |
Family
ID=9549543
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9911084A Expired - Fee Related FR2798247B1 (en) | 1999-09-03 | 1999-09-03 | PLASMA TORCH WITH LONG LIFE ELECTRODE SYSTEM |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2798247B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007007355A1 (en) * | 2005-07-12 | 2007-01-18 | I-Cap Exploitation Ireland Ltd | Double supply plasma cutting device |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3139509A (en) * | 1962-05-07 | 1964-06-30 | Thermal Dynamics Corp | Electric arc torch |
DE1271852C2 (en) * | 1966-11-05 | 1975-07-31 | Siemens Aktiengesellschaft, 1000 Berlin und 8000 München | PLASMA BURNER |
FR2534107A1 (en) * | 1982-10-01 | 1984-04-06 | Soudure Autogene Francaise | ARC WORK FLASH WITH REMOVABLE COIFFE |
CA2043504C (en) * | 1991-05-29 | 1995-01-17 | Peter G. Tsantrizos | High enthalpy plasma torch |
FR2734445B1 (en) * | 1995-05-19 | 1997-07-18 | Aerospatiale | CONTINUOUS CURRENT ARC PLASMA TORCH, ESPECIALLY INTENDED FOR OBTAINING A CHEMICAL BODY BY DECOMPOSITION OF A PLASMAGEN GAS |
-
1999
- 1999-09-03 FR FR9911084A patent/FR2798247B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2798247A1 (en) | 2001-03-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20060531 |