JP5154647B2 - パルスプラズマ生成のためのカソード組立体 - Google Patents
パルスプラズマ生成のためのカソード組立体 Download PDFInfo
- Publication number
- JP5154647B2 JP5154647B2 JP2010519340A JP2010519340A JP5154647B2 JP 5154647 B2 JP5154647 B2 JP 5154647B2 JP 2010519340 A JP2010519340 A JP 2010519340A JP 2010519340 A JP2010519340 A JP 2010519340A JP 5154647 B2 JP5154647 B2 JP 5154647B2
- Authority
- JP
- Japan
- Prior art keywords
- cathode
- plasma
- current
- cathodes
- anode
- 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
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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
- H05H1/32—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
- H05H1/36—Circuit arrangements
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Geometry (AREA)
- Plasma Technology (AREA)
- Radiation-Therapy Devices (AREA)
Description
Claims (5)
- a.カソードホルダーと、
b.長手方向に整列され、クラスタとして前記カソードホルダーに接続され、各カソードが少なくとも1つの他のカソードと物理的に接触している複数のカソードと、
を備え、
前記カソードが互いに電気的に接続されていて、
前記カソードのうちの少なくとも1つが少なくとも1つの他のカソードの長さと異なる長さを有し、
前記カソードが消耗型でなく、前記異なる長さが動作中において固定されるカソード組立体。 - 前記カソードの全部が異なる長さを有する、請求項1に記載のカソード組立体。
- 複数の前記カソードのうちの各々の径が実質的に同一である、請求項1または2に記載のカソード組立体。
- 1対のカソードの間の長さの最小の差がカソードの径に等しい、請求項3に記載のカソード組立体。
- 前記カソードの径が0.5mmである、請求項3または4に記載のカソード組立体。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2007/006940 WO2009018838A1 (en) | 2007-08-06 | 2007-08-06 | Cathode assembly and method for pulsed plasma generation |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010536124A JP2010536124A (ja) | 2010-11-25 |
JP5154647B2 true JP5154647B2 (ja) | 2013-02-27 |
Family
ID=39273282
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010519340A Expired - Fee Related JP5154647B2 (ja) | 2007-08-06 | 2007-08-06 | パルスプラズマ生成のためのカソード組立体 |
Country Status (7)
Country | Link |
---|---|
EP (2) | EP2557902B1 (ja) |
JP (1) | JP5154647B2 (ja) |
CN (1) | CN101828433B (ja) |
CA (1) | CA2695902C (ja) |
ES (1) | ES2458515T3 (ja) |
HK (1) | HK1136738A1 (ja) |
WO (1) | WO2009018838A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20100127927A (ko) * | 2009-05-27 | 2010-12-07 | 고영산 | 에너지레벨 조절이 가능한 무정전압 아이피엘 기기 |
JP5376091B2 (ja) * | 2011-02-25 | 2013-12-25 | 新日鐵住金株式会社 | プラズマトーチ |
US20140326703A1 (en) * | 2012-02-28 | 2014-11-06 | Sulzer Metco (Us) Inc. | Extended cascade plasma gun |
US10045432B1 (en) * | 2017-10-20 | 2018-08-07 | DM ECO Plasma, Inc. | System and method of low-power plasma generation based on high-voltage plasmatron |
CN110230082B (zh) * | 2019-07-18 | 2021-06-25 | 烟台大学 | 一种集束阴极微弧氧化膜制备装置和方法 |
US20210329100A1 (en) * | 2020-04-10 | 2021-10-21 | Oracle International Corporation | System and method for use of remote procedure call with a microservices environment |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1661579A (en) | 1922-07-28 | 1928-03-06 | Cooper Hewitt Electric Co | Bulb rectifier |
US2615137A (en) | 1946-01-05 | 1952-10-21 | Stephen M Duke | High-power vacuum tube |
GB1112935A (en) * | 1965-09-24 | 1968-05-08 | Nat Res Dev | Improvements in plasma arc devices |
US3566185A (en) | 1969-03-12 | 1971-02-23 | Atomic Energy Commission | Sputter-type penning discharge for metallic ions |
CH578622A5 (ja) * | 1972-03-16 | 1976-08-13 | Bbc Brown Boveri & Cie | |
JPS52117255A (en) * | 1976-03-29 | 1977-10-01 | Kobe Steel Ltd | Welding wire of consumable electrode |
JPS60130472A (ja) * | 1983-12-16 | 1985-07-11 | ウセソユズニ ナウチノ‐イスレドヴアテルスキー プロエクトノー コンストルクトルスキー イ テクノロギチエスキ インスチチユート エレクトロスヴアロチノゴ オボルドヴアニア | ア−ク溶接方法及び装置 |
US4785220A (en) | 1985-01-30 | 1988-11-15 | Brown Ian G | Multi-cathode metal vapor arc ion source |
US4713170A (en) | 1986-03-31 | 1987-12-15 | Florida Development And Manufacturing, Inc. | Swimming pool water purifier |
US5008511C1 (en) * | 1990-06-26 | 2001-03-20 | Univ British Columbia | Plasma torch with axial reactant feed |
FR2664687B1 (fr) | 1990-07-12 | 1992-09-25 | Giat Ind Sa | Dispositif de securite pour arme automatique. |
US5089707A (en) | 1990-11-14 | 1992-02-18 | Ism Technologies, Inc. | Ion beam generating apparatus with electronic switching between multiple cathodes |
DE4105407A1 (de) * | 1991-02-21 | 1992-08-27 | Plasma Technik Ag | Plasmaspritzgeraet zum verspruehen von festem, pulverfoermigem oder gasfoermigem material |
DE4105408C1 (ja) * | 1991-02-21 | 1992-09-17 | Plasma-Technik Ag, Wohlen, Ch | |
JPH06126449A (ja) * | 1992-10-23 | 1994-05-10 | Matsushita Electric Works Ltd | アーク溶接方法 |
DE9215133U1 (de) * | 1992-11-06 | 1993-01-28 | Plasma-Technik Ag, Wohlen | Plasmaspritzgerät |
JP2002532828A (ja) * | 1998-12-07 | 2002-10-02 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | プラズマ発生のための中空の陰極のアレー |
US6528947B1 (en) * | 1999-12-06 | 2003-03-04 | E. I. Du Pont De Nemours And Company | Hollow cathode array for plasma generation |
US6629974B2 (en) | 2000-02-22 | 2003-10-07 | Gyrus Medical Limited | Tissue treatment method |
US6475215B1 (en) | 2000-10-12 | 2002-11-05 | Naim Erturk Tanrisever | Quantum energy surgical device and method |
WO2003017317A1 (en) * | 2001-08-13 | 2003-02-27 | Mapper Lithography Ip B.V. | Lithography system comprising a protected converter plate |
GB2407050A (en) * | 2003-10-01 | 2005-04-20 | C A Technology Ltd | Rotary ring cathode for plasma spraying |
CN100490052C (zh) * | 2006-06-30 | 2009-05-20 | 哈尔滨工业大学 | 多阴极脉冲弧等离子体源装置 |
JP2008284580A (ja) * | 2007-05-16 | 2008-11-27 | Fuji Heavy Ind Ltd | プラズマトーチ |
-
2007
- 2007-08-06 EP EP12173651.6A patent/EP2557902B1/en active Active
- 2007-08-06 WO PCT/EP2007/006940 patent/WO2009018838A1/en active Application Filing
- 2007-08-06 CA CA2695902A patent/CA2695902C/en not_active Expired - Fee Related
- 2007-08-06 ES ES07786583.0T patent/ES2458515T3/es active Active
- 2007-08-06 JP JP2010519340A patent/JP5154647B2/ja not_active Expired - Fee Related
- 2007-08-06 EP EP07786583.0A patent/EP2177093B1/en active Active
- 2007-08-06 CN CN2007801008583A patent/CN101828433B/zh not_active Expired - Fee Related
-
2010
- 2010-04-22 HK HK10103967.1A patent/HK1136738A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN101828433A (zh) | 2010-09-08 |
EP2557902B1 (en) | 2016-11-23 |
EP2557902A2 (en) | 2013-02-13 |
CA2695902A1 (en) | 2009-02-12 |
CN101828433B (zh) | 2013-04-24 |
WO2009018838A1 (en) | 2009-02-12 |
EP2557902A3 (en) | 2014-10-29 |
EP2177093A1 (en) | 2010-04-21 |
ES2458515T3 (es) | 2014-05-05 |
JP2010536124A (ja) | 2010-11-25 |
EP2177093B1 (en) | 2014-01-22 |
HK1136738A1 (en) | 2010-07-02 |
CA2695902C (en) | 2016-01-05 |
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