KR20120029354A - 아크 제거를 위한 장치 및 시스템 그리고 조립 방법 - Google Patents

아크 제거를 위한 장치 및 시스템 그리고 조립 방법 Download PDF

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Publication number
KR20120029354A
KR20120029354A KR1020110092975A KR20110092975A KR20120029354A KR 20120029354 A KR20120029354 A KR 20120029354A KR 1020110092975 A KR1020110092975 A KR 1020110092975A KR 20110092975 A KR20110092975 A KR 20110092975A KR 20120029354 A KR20120029354 A KR 20120029354A
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KR
South Korea
Prior art keywords
plasma gun
diameter
chamber
ablation plasma
gun
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.)
Withdrawn
Application number
KR1020110092975A
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English (en)
Korean (ko)
Inventor
세스 아담 커틀러
딘 아써 로바지
조지 윌리엄 로스코
Original Assignee
제너럴 일렉트릭 캄파니
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 제너럴 일렉트릭 캄파니 filed Critical 제너럴 일렉트릭 캄파니
Publication of KR20120029354A publication Critical patent/KR20120029354A/ko
Withdrawn legal-status Critical Current

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    • 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
    • H05H1/3405—Arrangements for stabilising or constricting the arc, e.g. by an additional gas flow
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T2/00—Spark gaps comprising auxiliary triggering means
    • H01T2/02—Spark gaps comprising auxiliary triggering means comprising a trigger electrode or an auxiliary spark gap
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/24—Vacuum evaporation
    • C23C14/32—Vacuum evaporation by explosion; by evaporation and subsequent ionisation of the vapours, e.g. ion-plating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Plasma Technology (AREA)
  • Arc Welding In General (AREA)
KR1020110092975A 2010-09-16 2011-09-15 아크 제거를 위한 장치 및 시스템 그리고 조립 방법 Withdrawn KR20120029354A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/883,329 US8330069B2 (en) 2010-09-16 2010-09-16 Apparatus and system for arc elmination and method of assembly
US12/883,329 2010-09-16

Publications (1)

Publication Number Publication Date
KR20120029354A true KR20120029354A (ko) 2012-03-26

Family

ID=44582678

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020110092975A Withdrawn KR20120029354A (ko) 2010-09-16 2011-09-15 아크 제거를 위한 장치 및 시스템 그리고 조립 방법

Country Status (5)

Country Link
US (1) US8330069B2 (enExample)
EP (1) EP2432087B1 (enExample)
JP (1) JP2012064577A (enExample)
KR (1) KR20120029354A (enExample)
CN (1) CN102404928B (enExample)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9036309B2 (en) * 2010-09-16 2015-05-19 General Electric Company Electrode and plasma gun configuration for use with a circuit protection device
US8922958B2 (en) * 2012-06-12 2014-12-30 General Electric Company Method and systems for discharging energy from an electrical fault
US9468083B2 (en) * 2012-10-30 2016-10-11 General Electric Company Plasma generation device assembly, arc mitigation device, and method of assembling a plasma generation device assembly
US9468084B2 (en) * 2012-10-30 2016-10-11 General Electric Company Plasma generation device assembly, arc mitigation device, and method of assembling a plasma generation device assembly
US9697992B2 (en) * 2013-02-22 2017-07-04 General Electric Company System and apparatus for arc elimination
US11195702B2 (en) 2017-04-04 2021-12-07 Fuji Corporation Plasma-generating device
DE112017007700B4 (de) 2017-06-30 2023-06-07 Mitsubishi Electric Corporation Solarstromgenerator, solarfeldflügel, räumliche struktur und verfahren zur herstellung eines solarstromgenerators

Family Cites Families (24)

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US4521666A (en) 1982-12-23 1985-06-04 Union Carbide Corporation Plasma arc torch
US4780591A (en) * 1986-06-13 1988-10-25 The Perkin-Elmer Corporation Plasma gun with adjustable cathode
US4959520A (en) 1988-02-15 1990-09-25 Daihen Corporation Detection means for an electric arc torch nozzle
US5157240A (en) * 1989-09-13 1992-10-20 Chow Loren A Deposition heaters
US5124525A (en) 1991-08-27 1992-06-23 Esab Welding Products, Inc. Plasma arc torch having improved nozzle assembly
US5317126A (en) 1992-01-14 1994-05-31 Hypertherm, Inc. Nozzle and method of operation for a plasma arc torch
US5308949A (en) 1992-10-27 1994-05-03 Centricut, Inc. Nozzle assembly for plasma arc cutting torch
JPH07206414A (ja) * 1994-01-18 1995-08-08 Semiconductor Energy Lab Co Ltd プラズマを用いたｃ６０合成方法
US6278241B1 (en) 1995-11-13 2001-08-21 Tepla Ag Four-nozzle plasma generator for forming an activated jet
US6040548A (en) 1996-05-31 2000-03-21 Ipec Precision, Inc. Apparatus for generating and deflecting a plasma jet
JP2990203B2 (ja) * 1996-12-26 1999-12-13 工業技術院長 ピンチプラズマの発生方法および装置
JPH11229124A (ja) * 1998-02-12 1999-08-24 Fuji Electric Corp Res & Dev Ltd 炭素化合物の製造方法および装置
US6096992A (en) 1999-01-29 2000-08-01 The Esab Group, Inc. Low current water injection nozzle and associated method
US6121571A (en) 1999-12-16 2000-09-19 Trusi Technologies Llc Plasma generator ignition circuit
JP3934554B2 (ja) 2001-02-27 2007-06-20 ヤン タイ ロン ユアン ディアンリ チースー ユーシャ コンスー コンバインド型陰極および該陰極を使用したプラズマ点火装置
CN101524633A (zh) * 2002-10-25 2009-09-09 柏克德Bwxt爱达荷有限责任公司 热合成的装置
US7012214B2 (en) * 2003-09-24 2006-03-14 Nanotechnologies, Inc. Nanopowder synthesis using pulsed arc discharge and applied magnetic field
ATE537893T1 (de) * 2005-10-10 2012-01-15 Korea Mach & Materials Inst Vorrichtung zur nox-reduktion mittels speicherkatalysatoren unter verwendung eines plasmareaktors
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US20090134129A1 (en) * 2007-11-27 2009-05-28 General Electric Company Ablative plasma gun apparatus and system
CN102123558A (zh) * 2010-12-22 2011-07-13 武汉天和技术股份有限公司 长寿命内空式阴极双压缩等离子体发生装置

Also Published As

Publication number Publication date
EP2432087A2 (en) 2012-03-21
CN102404928A (zh) 2012-04-04
JP2012064577A (ja) 2012-03-29
US8330069B2 (en) 2012-12-11
EP2432087B1 (en) 2017-08-09
CN102404928B (zh) 2016-02-03
US20120067854A1 (en) 2012-03-22
EP2432087A3 (en) 2014-02-26

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Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 20110915

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid