FR2502039B1 - - Google Patents
Info
- Publication number
- FR2502039B1 FR2502039B1 FR7601978A FR7601978A FR2502039B1 FR 2502039 B1 FR2502039 B1 FR 2502039B1 FR 7601978 A FR7601978 A FR 7601978A FR 7601978 A FR7601978 A FR 7601978A FR 2502039 B1 FR2502039 B1 FR 2502039B1
- 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
-
- 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
- B23K9/00—Arc welding or cutting
-
- 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
- H05H1/32—Plasma torches using an arc
- H05H1/34—Details, e.g. electrodes, nozzles
- H05H1/3478—Geometrical details
-
- 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
- H05H1/3484—Convergent-divergent nozzles
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Geometry (AREA)
- Mechanical Engineering (AREA)
- Plasma Technology (AREA)
- Coating By Spraying Or Casting (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU75VI00001026A HU172563B (hu) | 1975-01-27 | 1975-01-27 | Sposob i plazmennyj generator dlja poverkhnostnogo rasplavlenija tvjordykh stroitel'nykh blokov |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2502039A1 FR2502039A1 (fr) | 1982-09-24 |
FR2502039B1 true FR2502039B1 (de) | 1983-10-28 |
Family
ID=11002766
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7601978A Granted FR2502039A1 (fr) | 1975-01-27 | 1976-01-26 | Procede de fusion partielle de la surface de materiaux au moyen d'un generateur de plasma |
Country Status (6)
Country | Link |
---|---|
DE (2) | DE2602812C2 (de) |
DK (1) | DK142897B (de) |
FR (1) | FR2502039A1 (de) |
HU (1) | HU172563B (de) |
PL (1) | PL109355B1 (de) |
YU (2) | YU20276A (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4506136A (en) * | 1982-10-12 | 1985-03-19 | Metco, Inc. | Plasma spray gun having a gas vortex producing nozzle |
DE3241476A1 (de) * | 1982-11-10 | 1984-05-10 | Fried. Krupp Gmbh, 4300 Essen | Verfahren zur einleitung von ionisierbarem gas in ein plasma eines lichtbogenbrenners und plasmabrenner zur durchfuehrung des verfahrens |
AT386557B (de) * | 1987-01-22 | 1988-09-12 | Inst Elektroswarki Patona | Duese fuer plasmabrenner |
FR2725582B1 (fr) * | 1994-10-06 | 1997-01-03 | Commissariat Energie Atomique | Torche a plasma d'arc a stabilisation par gainage gazeux |
DE19707699C1 (de) * | 1997-02-26 | 1998-07-23 | Oliver Dr Ing Prause | Plasmabrenner für Plasmaspritzanlagen |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR744203A (de) * | 1933-04-14 | |||
GB845410A (en) * | 1955-07-26 | 1960-08-24 | Union Carbide Corp | Improved arc working process and apparatus |
BE629882A (de) * | 1962-03-30 | |||
NL290760A (de) * | 1962-03-30 | |||
CH408230A (fr) * | 1964-05-11 | 1966-02-28 | Secheron Atel | Procédé de soudure de tôles minces, au moyen de l'arc électrique |
GB1201911A (en) * | 1966-08-24 | 1970-08-12 | Tetronics Res And Dev Company | Plasma generating heating apparatus and a method of surface treating refactory surfaces with such apparatus |
FR2039566A5 (de) * | 1969-03-31 | 1971-01-15 | Soudure Autogene Elect | |
DE2044528A1 (en) * | 1970-09-09 | 1972-03-16 | Kolacek V | Spraying of glass or basalt - onto surfaces |
DE2140968A1 (de) * | 1971-08-16 | 1973-03-22 | Messer Griesheim Gmbh | Einrichtung zum plasmaschweissen und -schneiden |
FR2190561B1 (de) * | 1972-07-03 | 1974-10-25 | Soudure Autogene Francaise |
-
1975
- 1975-01-27 HU HU75VI00001026A patent/HU172563B/hu unknown
-
1976
- 1976-01-26 FR FR7601978A patent/FR2502039A1/fr active Granted
- 1976-01-26 DE DE2602812A patent/DE2602812C2/de not_active Expired
- 1976-01-26 DK DK30076AA patent/DK142897B/da unknown
- 1976-01-26 YU YU00202/76A patent/YU20276A/xx unknown
- 1976-01-26 DE DE7602067U patent/DE7602067U1/de not_active Expired
- 1976-01-27 PL PL1976186843A patent/PL109355B1/pl unknown
-
1982
- 1982-12-28 YU YU02904/82A patent/YU290482A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
FR2502039A1 (fr) | 1982-09-24 |
DK30076A (de) | 1976-07-28 |
DE2602812C2 (de) | 1984-05-17 |
DK142897B (da) | 1981-02-23 |
DE7602067U1 (de) | 1976-12-02 |
YU290482A (en) | 1983-12-31 |
DE2602812A1 (de) | 1976-07-29 |
PL109355B1 (en) | 1980-05-31 |
HU172563B (hu) | 1978-09-28 |
YU20276A (en) | 1983-06-30 |
DK142897C (de) | 1981-09-28 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |