FR2341247B1 - - Google Patents
Info
- Publication number
- FR2341247B1 FR2341247B1 FR7704449A FR7704449A FR2341247B1 FR 2341247 B1 FR2341247 B1 FR 2341247B1 FR 7704449 A FR7704449 A FR 7704449A FR 7704449 A FR7704449 A FR 7704449A FR 2341247 B1 FR2341247 B1 FR 2341247B1
- 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
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/16—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed
- B05B7/22—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed electrically, magnetically or electromagnetically, e.g. by arc
- B05B7/222—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed electrically, magnetically or electromagnetically, e.g. by arc using an arc
- B05B7/226—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed electrically, magnetically or electromagnetically, e.g. by arc using an arc the material being originally a particulate material
-
- 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
- H05H1/28—Cooling arrangements
-
- 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
- H05H1/42—Plasma torches using an arc with provisions for introducing materials into the plasma, e.g. powder, liquid
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Electromagnetism (AREA)
- Plasma Technology (AREA)
- Nozzles (AREA)
- Coating By Spraying Or Casting (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH188476A CH607540A5 (US06272168-20010807-M00014.png) | 1976-02-16 | 1976-02-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2341247A1 FR2341247A1 (fr) | 1977-09-09 |
| FR2341247B1 true FR2341247B1 (US06272168-20010807-M00014.png) | 1983-10-28 |
Family
ID=4220844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7704449A Granted FR2341247A1 (fr) | 1976-02-16 | 1977-02-16 | Torche a arc de plasma |
Country Status (8)
Families Citing this family (42)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4354088A (en) * | 1978-04-18 | 1982-10-12 | Rehrig Richard B | Gas shielded welding torch |
| JPS551017A (en) * | 1978-06-16 | 1980-01-07 | Hiroshi Tanida | Torch for generating transfer type plasma jet |
| DE2839485C2 (de) * | 1978-09-11 | 1982-04-29 | Siemens AG, 1000 Berlin und 8000 München | Brenner zum Mikroplasmaschweißen |
| US4389559A (en) * | 1981-01-28 | 1983-06-21 | Eutectic Corporation | Plasma-transferred-arc torch construction |
| US4423304A (en) * | 1981-02-20 | 1983-12-27 | Bass Harold E | Plasma welding torch |
| DE3430383A1 (de) * | 1984-08-17 | 1986-02-27 | Plasmainvent AG, Zug | Plasmaspritzbrenner fuer innenbeschichtungen |
| US4668853A (en) * | 1985-10-31 | 1987-05-26 | Westinghouse Electric Corp. | Arc-heated plasma lance |
| US4916273A (en) * | 1987-03-11 | 1990-04-10 | Browning James A | High-velocity controlled-temperature plasma spray method |
| US4841114A (en) * | 1987-03-11 | 1989-06-20 | Browning James A | High-velocity controlled-temperature plasma spray method and apparatus |
| EP0371988B1 (en) * | 1987-06-25 | 1993-09-08 | CALL, Douglas Jr. | Metal spraying apparatus |
| US4937417A (en) * | 1987-06-25 | 1990-06-26 | Douglas Call, Jr. | Metal spraying apparatus |
| US4864096A (en) * | 1987-12-18 | 1989-09-05 | Westinghouse Electric Corp. | Transfer arc torch and reactor vessel |
| US4896017A (en) * | 1988-11-07 | 1990-01-23 | The Carborundum Company | Anode for a plasma arc torch |
| DE3841325A1 (de) * | 1988-12-08 | 1990-06-13 | Umbert Schulz | Als flachduese ausgebildete schutzgasduese fuer schutzgasschweissbrenner |
| US5147998A (en) * | 1991-05-29 | 1992-09-15 | Noranda Inc. | High enthalpy plasma torch |
| US5233153A (en) * | 1992-01-10 | 1993-08-03 | Edo Corporation | Method of plasma spraying of polymer compositions onto a target surface |
| DE9215133U1 (de) * | 1992-11-06 | 1993-01-28 | Plasma-Technik Ag, Wohlen | Plasmaspritzgerät |
| US5444209A (en) * | 1993-08-11 | 1995-08-22 | Miller Thermal, Inc. | Dimensionally stable subsonic plasma arc spray gun with long wearing electrodes |
| US5408066A (en) * | 1993-10-13 | 1995-04-18 | Trapani; Richard D. | Powder injection apparatus for a plasma spray gun |
| JPH07130490A (ja) * | 1993-11-02 | 1995-05-19 | Komatsu Ltd | プラズマトーチ |
| JP2995005B2 (ja) * | 1996-08-28 | 1999-12-27 | 核燃料サイクル開発機構 | 間接冷却方式プラズマジェットトーチ |
| GB0015053D0 (en) * | 2000-06-21 | 2000-08-09 | Fryer Paul C | High temperature cooling |
| US6424082B1 (en) * | 2000-08-03 | 2002-07-23 | Hypertherm, Inc. | Apparatus and method of improved consumable alignment in material processing apparatus |
| DE10145131B4 (de) * | 2001-09-07 | 2004-07-08 | Pva Tepla Ag | Vorrichtung zum Erzeugen eines Aktivgasstrahls |
| CZ301297B6 (cs) * | 2002-04-19 | 2010-01-06 | Thermal Dynamics Corporation | Plazmový obloukový horák, elektroda tohoto horáku a zpusob provozování tohoto horáku |
| US7132619B2 (en) * | 2003-04-07 | 2006-11-07 | Thermal Dynamics Corporation | Plasma arc torch electrode |
| US20080093358A1 (en) * | 2004-09-01 | 2008-04-24 | Amarante Technologies, Inc. | Portable Microwave Plasma Discharge Unit |
| US7571598B2 (en) * | 2005-05-19 | 2009-08-11 | Virginia Tech Intellectual Properties, Inc. | Plasma torch for ignition, flameholding and enhancement of combustion in high speed flows |
| US20070045241A1 (en) * | 2005-08-29 | 2007-03-01 | Schneider Joseph C | Contact start plasma torch and method of operation |
| DE102005042955A1 (de) * | 2005-09-01 | 2007-03-15 | Tbi Industries Gmbh | Plasmaschweiß- und Schneidbrenner mit einem Kühlsystem |
| PL385528A1 (pl) * | 2008-06-25 | 2010-01-04 | Svensson Karol | Sposób termicznego rozkładu wody z odśrodkową separacją wodoru oraz tlenu i reaktor do stosowania tego sposobu |
| DE102009031857C5 (de) * | 2009-07-03 | 2017-05-11 | Kjellberg Finsterwalde Plasma Und Maschinen Gmbh | Düse für einen flüssigkeitsgekühlten Plasmabrenner sowie Plasmabrennerkopf mit derselben |
| SI2449862T1 (sl) | 2009-07-03 | 2015-12-31 | Kjellberg Finsterwalde Plasma Und Maschinen Gmbh | Šoba za tekočinsko hlajeni plazemski gorilnik in glava plazemskega gorilnika, ki jo prav tako vsebuje |
| US8633417B2 (en) | 2010-12-01 | 2014-01-21 | The Esab Group, Inc. | Electrode for plasma torch with novel assembly method and enhanced heat transfer |
| WO2014120358A1 (en) * | 2013-01-31 | 2014-08-07 | Sulzer Metco (Us) Inc. | Long-life nozzle for a thermal spray gun and method making and using the same |
| US9269544B2 (en) * | 2013-02-11 | 2016-02-23 | Colorado State University Research Foundation | System and method for treatment of biofilms |
| WO2015094295A1 (en) | 2013-12-19 | 2015-06-25 | Sulzer Metco (Us) Inc. | Long-life plasma nozzle with liner |
| CN105499765B (zh) * | 2016-01-12 | 2017-12-15 | 北京工业大学 | 熔化极环状负压电弧焊接方法 |
| CN106252191B (zh) * | 2016-08-02 | 2017-11-03 | 中国科学院长春光学精密机械与物理研究所 | 等离子体化学刻蚀设备中的可更换喷嘴icp发生装置 |
| RU2672961C2 (ru) * | 2016-12-27 | 2018-11-21 | Александр Алексеевич Семенов | Электродуговой плазмотрон |
| DE102019105163B3 (de) * | 2019-02-28 | 2020-08-13 | Noble Powder GmbH | Plasmadüse und Plasmavorrichtung |
| CN110315178A (zh) * | 2019-07-03 | 2019-10-11 | 阳江市高功率激光应用实验室有限公司 | 焊枪结构及具有该焊枪结构的熔覆系统 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US633A (en) * | 1838-03-10 | Cookin grxs | ||
| US2093821A (en) * | 1931-12-23 | 1937-09-21 | Union Carbide & Carbon Corp | Welding and cutting apparatus |
| US2392736A (en) * | 1944-05-02 | 1946-01-08 | Mallory & Co Inc P R | Welding electrode cooling |
| US2960594A (en) * | 1958-06-30 | 1960-11-15 | Plasma Flame Corp | Plasma flame generator |
| US2966575A (en) * | 1958-12-31 | 1960-12-27 | Gen Electric | Nozzle assembly for electric arc spray apparatus |
| US3106631A (en) * | 1961-04-21 | 1963-10-08 | Union Carbide Corp | Arc torch device |
| US3106632A (en) * | 1961-04-21 | 1963-10-08 | Union Carbide Corp | Arc torch device |
| US3312566A (en) * | 1962-08-01 | 1967-04-04 | Giannini Scient Corp | Rod-feed torch apparatus and method |
| US3304402A (en) * | 1963-11-18 | 1967-02-14 | Metco Inc | Plasma flame powder spray gun |
| US3294953A (en) * | 1963-12-19 | 1966-12-27 | Air Reduction | Plasma torch electrode and assembly |
| FR1423078A (fr) * | 1964-11-19 | 1966-01-03 | Snecma | Propulseur électrothermique à arc électrique |
| GB1313128A (en) * | 1971-05-03 | 1973-04-11 | Centrul De Sudura Si Incercari | Plasma arc generator |
| JPS5013661Y2 (US06272168-20010807-M00014.png) * | 1971-05-06 | 1975-04-25 | ||
| CA939894A (en) * | 1971-08-17 | 1974-01-15 | Sealectro Corporation | Plasma spray device |
| DE2142331A1 (de) * | 1971-08-24 | 1973-03-08 | Messer Griesheim Gmbh | Duesenkoerper fuer plasmaschneid- und/ oder schweissbrenner |
| BE789373A (fr) * | 1971-10-22 | 1973-01-15 | Europ De Soc | Corps de pistolet a plasma |
| US3940641A (en) * | 1974-04-05 | 1976-02-24 | Reynolds Metals Company | Plasma jet electrode for magnetohydrodynamic generators |
-
1976
- 1976-02-16 CH CH188476A patent/CH607540A5/xx not_active IP Right Cessation
-
1977
- 1977-02-14 US US05/768,594 patent/US4140892A/en not_active Expired - Lifetime
- 1977-02-16 GB GB6518/77A patent/GB1515824A/en not_active Expired
- 1977-02-16 JP JP1601077A patent/JPS52122232A/ja active Granted
- 1977-02-16 DE DE2706559A patent/DE2706559C2/de not_active Expired
- 1977-02-16 BE BE174973A patent/BE851481A/xx not_active IP Right Cessation
- 1977-02-16 SU SU772453005A patent/SU676147A3/ru active
- 1977-02-16 DE DE2760198A patent/DE2760198C2/de not_active Expired
- 1977-02-16 FR FR7704449A patent/FR2341247A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| SU676147A3 (ru) | 1979-07-25 |
| DE2706559A1 (de) | 1977-08-18 |
| DE2760198C2 (de) | 1986-06-19 |
| BE851481A (fr) | 1977-06-16 |
| JPS52122232A (en) | 1977-10-14 |
| FR2341247A1 (fr) | 1977-09-09 |
| GB1515824A (en) | 1978-06-28 |
| JPS5442942B2 (US06272168-20010807-M00014.png) | 1979-12-17 |
| DE2706559C2 (de) | 1984-08-16 |
| US4140892A (en) | 1979-02-20 |
| CH607540A5 (US06272168-20010807-M00014.png) | 1978-12-29 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| ST | Notification of lapse |