DE60206162D1 - Plasmabrenner - Google Patents
PlasmabrennerInfo
- Publication number
- DE60206162D1 DE60206162D1 DE60206162T DE60206162T DE60206162D1 DE 60206162 D1 DE60206162 D1 DE 60206162D1 DE 60206162 T DE60206162 T DE 60206162T DE 60206162 T DE60206162 T DE 60206162T DE 60206162 D1 DE60206162 D1 DE 60206162D1
- Authority
- DE
- Germany
- Prior art keywords
- plasma torch
- electrode
- head
- cooling circuit
- coolant
- 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 - Lifetime
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
- H05H1/28—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
- H05H1/34—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
- H05H1/3436—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
- H05H1/3468—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
- H05H1/3478—Geometrical details
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Geometry (AREA)
- Plasma Technology (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITRM20010291 | 2001-05-29 | ||
IT2001RM000291A ITRM20010291A1 (it) | 2001-05-29 | 2001-05-29 | Torcia al plasma |
PCT/IT2002/000344 WO2002098190A1 (en) | 2001-05-29 | 2002-05-29 | Plasma torch |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60206162D1 true DE60206162D1 (de) | 2005-10-20 |
DE60206162T2 DE60206162T2 (de) | 2006-06-29 |
Family
ID=11455555
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60206162T Expired - Lifetime DE60206162T2 (de) | 2001-05-29 | 2002-05-29 | Plasmabrenner |
Country Status (7)
Country | Link |
---|---|
US (1) | US7005599B2 (de) |
EP (1) | EP1391142B1 (de) |
AT (1) | ATE304787T1 (de) |
DE (1) | DE60206162T2 (de) |
ES (1) | ES2251598T3 (de) |
IT (1) | ITRM20010291A1 (de) |
WO (1) | WO2002098190A1 (de) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080116179A1 (en) * | 2003-04-11 | 2008-05-22 | Hypertherm, Inc. | Method and apparatus for alignment of components of a plasma arc torch |
US6946617B2 (en) * | 2003-04-11 | 2005-09-20 | Hypertherm, Inc. | Method and apparatus for alignment of components of a plasma arc torch |
US8653404B2 (en) * | 2004-12-03 | 2014-02-18 | Kabushiki Kaisha Toyota Jidoshokki | In-liquid plasma electrode, in-liquid plasma generating apparatus and in-liquid plasma generating method |
US7671294B2 (en) * | 2006-11-28 | 2010-03-02 | Vladimir Belashchenko | Plasma apparatus and system |
US8829385B2 (en) * | 2007-02-09 | 2014-09-09 | Hypertherm, Inc. | Plasma arc torch cutting component with optimized water cooling |
US8772667B2 (en) * | 2007-02-09 | 2014-07-08 | Hypertherm, Inc. | Plasma arch torch cutting component with optimized water cooling |
US7977599B2 (en) * | 2007-10-19 | 2011-07-12 | Honeywell International Inc. | Erosion resistant torch |
US8253058B2 (en) * | 2009-03-19 | 2012-08-28 | Integrated Photovoltaics, Incorporated | Hybrid nozzle for plasma spraying silicon |
DE102009016932B4 (de) | 2009-04-08 | 2013-06-20 | Kjellberg Finsterwalde Plasma Und Maschinen Gmbh | Kühlrohre und Elektrodenaufnahme für einen Lichtbogenplasmabrenner sowie Anordnungen aus denselben und Lichtbogenplasmabrenner mit denselben |
US20100276397A1 (en) * | 2009-05-01 | 2010-11-04 | Baker Hughes Incorporated | Electrically isolated gas cups for plasma transfer arc welding torches, and related methods |
DE102009059108A1 (de) * | 2009-12-18 | 2011-06-22 | Holma Ag | Elektrode mit Kühlrohr für eine Plasmaschneidvorrichtung |
US20120006035A1 (en) * | 2010-07-07 | 2012-01-12 | Hamilton Sundstrand Corporation | Turbine rim cutter for air turbine starter |
EP2663167B1 (de) * | 2012-05-07 | 2016-12-21 | Manfred Hollberg | Kühlrohr für einen Plasma-Lichtbogenbrenner und Abstandshalter |
US9380694B2 (en) | 2014-04-17 | 2016-06-28 | Millenium Synthfuels Corporation | Plasma torch having an externally adjustable anode and cathode |
US9833859B2 (en) * | 2014-09-15 | 2017-12-05 | Lincoln Global, Inc. | Electric arc torch with cooling conduit |
JP6967900B2 (ja) * | 2017-07-25 | 2021-11-17 | 日鉄エンジニアリング株式会社 | プラズマ発生装置及びプラズマトーチ |
CN109862682A (zh) * | 2019-03-28 | 2019-06-07 | 成都金创立科技有限责任公司 | 等离子发生器水冷阴极头 |
JP7474676B2 (ja) | 2020-10-19 | 2024-04-25 | コマツ産機株式会社 | プラズマトーチ及びプラズマトーチ用センタパイプ |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3141953A (en) * | 1962-03-05 | 1964-07-21 | Thermal Dynamics Corp | Electric arc torches |
US3610796A (en) * | 1970-01-21 | 1971-10-05 | Westinghouse Electric Corp | Fluid-cooled electrodes having permanent magnets to drive the arc therefrom and arc heater apparatus employing the same |
US4059743A (en) * | 1974-10-28 | 1977-11-22 | Eduard Migranovich Esibian | Plasma arc cutting torch |
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 |
EP0194634A3 (de) * | 1985-03-14 | 1987-11-19 | The Perkin-Elmer Corporation | Plasmabrenner mit langer Lebensdauer |
DE4034731A1 (de) * | 1990-10-30 | 1992-05-07 | Mannesmann Ag | Plasmabrenner zum schmelzen und warmhalten von in gefaessen zu behandelnden materialien |
JPH07303971A (ja) * | 1994-05-11 | 1995-11-21 | Toyota Auto Body Co Ltd | プラズマスポット溶接用トーチ |
DE4444763C2 (de) * | 1994-12-19 | 1996-11-21 | Apvv Angewandte Plasma Vakuum | Elektrode zur Materialverdampfung für die Beschichtung von Substraten |
FR2735710B1 (fr) * | 1995-06-23 | 1997-07-25 | Soudure Autogene Francaise | Tete de torche a plasma et torche a plasma la comportant |
DE19716235C2 (de) * | 1997-04-18 | 2001-11-29 | Deutsch Zentr Luft & Raumfahrt | Plasmabrenner mit einer fluidgekühlten Anode |
GB2355379A (en) * | 1999-10-12 | 2001-04-18 | Tetronics Ltd | Plasma torch electrode |
-
2001
- 2001-05-29 IT IT2001RM000291A patent/ITRM20010291A1/it unknown
-
2002
- 2002-05-29 ES ES02741161T patent/ES2251598T3/es not_active Expired - Lifetime
- 2002-05-29 US US10/478,959 patent/US7005599B2/en not_active Expired - Fee Related
- 2002-05-29 WO PCT/IT2002/000344 patent/WO2002098190A1/en not_active Application Discontinuation
- 2002-05-29 DE DE60206162T patent/DE60206162T2/de not_active Expired - Lifetime
- 2002-05-29 AT AT02741161T patent/ATE304787T1/de not_active IP Right Cessation
- 2002-05-29 EP EP02741161A patent/EP1391142B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ITRM20010291A1 (it) | 2002-11-29 |
DE60206162T2 (de) | 2006-06-29 |
EP1391142A1 (de) | 2004-02-25 |
WO2002098190A1 (en) | 2002-12-05 |
ITRM20010291A0 (it) | 2001-05-29 |
ES2251598T3 (es) | 2006-05-01 |
US7005599B2 (en) | 2006-02-28 |
EP1391142B1 (de) | 2005-09-14 |
US20050016968A1 (en) | 2005-01-27 |
ATE304787T1 (de) | 2005-09-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE60206162D1 (de) | Plasmabrenner | |
WO2002041799A3 (en) | Cooled, non-sticking electrosurgical devices | |
WO2003010863A8 (en) | Portable laser device | |
WO2003104958A3 (en) | METHOD AND APPARATUS FOR COOLING A CIRCUIT COMPONENT | |
ZA200306595B (en) | Contact start plasma torch. | |
ES2290638T3 (es) | Metodo y aparato para enfriar una estructura de generacion de calor. | |
ATE295691T1 (de) | Schutzelement, speziell für kurze hosen | |
WO2003105224A3 (en) | METHOD AND APPARATUS FOR COOLING A LAPTOP COMPUTER | |
EP1439571A4 (de) | Einrichtung und verfahren zur mikrowellenplasma verarbeitung und mikrowellen stromversorgungseinrichtung | |
CA2447617A1 (en) | Motor driven resistance spot welding gun | |
AU2002367182A1 (en) | Ebullition cooling device for heat generating component | |
SE0301753D0 (sv) | Welding process | |
JPH038872B2 (de) | ||
DE502005009053D1 (de) | Hochleistungsschalter mit abbrandfester kurzschlusstromführung | |
DE502004005460D1 (de) | Heizungseinrichtung mit zwei Bereichen | |
ATE322955T1 (de) | Vorrichtung zum bearbeiten bei hohen temperaturen | |
ITVI960060V0 (it) | Torcia per taglio al plasma con accensione senza alta frequenza con dispositivi ad aria di raffreddamento dell'elettrodo migliorati. | |
EP1564762A3 (de) | Flüssigkeitsgekühlte Drosselspule | |
JPH038873B2 (de) | ||
CA103238S (en) | Inside-out heat sink | |
CA103239S (en) | Inside-out heat sink | |
DK1102305T3 (da) | Plasmabehandlingsapparatur med en elektrisk ledende væg | |
IT8885657A0 (it) | Dispositivo di raffreddamento e di soffiaggio per torcia di saldatura ad arco. | |
TW200520622A (en) | Operating circuit for a lamp with a heat sink | |
TR200103500T2 (tr) | Ark fırınlarının direnç fırınlarının çalıiştırılmasına yönelik yöntem, tertibat. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |