CA1239437A - High intensity radiation method and apparatus having improved liquid vortex flow - Google Patents

High intensity radiation method and apparatus having improved liquid vortex flow

Info

Publication number
CA1239437A
CA1239437A CA000470997A CA470997A CA1239437A CA 1239437 A CA1239437 A CA 1239437A CA 000470997 A CA000470997 A CA 000470997A CA 470997 A CA470997 A CA 470997A CA 1239437 A CA1239437 A CA 1239437A
Authority
CA
Canada
Prior art keywords
liquid
arc chamber
gas
vortex
chamber
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
Application number
CA000470997A
Other languages
English (en)
French (fr)
Inventor
David Malcolm Camm
Arne Kyrvel
Anthony J.D. Housden
Nicholas Peter Halpin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mattson Technology Canada Inc
Original Assignee
Vortek Industries Ltd
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 Vortek Industries Ltd filed Critical Vortek Industries Ltd
Priority to CA000470997A priority Critical patent/CA1239437A/en
Priority to EP85116346A priority patent/EP0186879B1/en
Priority to DE8585116346T priority patent/DE3583497D1/de
Priority to JP60290304A priority patent/JPS61155999A/ja
Priority to CN85109598.4A priority patent/CN1007561B/zh
Priority to US06/812,977 priority patent/US4700102A/en
Application granted granted Critical
Publication of CA1239437A publication Critical patent/CA1239437A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/24—Means for obtaining or maintaining the desired pressure within the vessel
    • H01J61/28—Means for producing, introducing, or replenishing gas or vapour during operation of the lamp
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/52—Cooling arrangements; Heating arrangements; Means for circulating gas or vapour within the discharge space

Landscapes

  • Plasma Technology (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
CA000470997A 1984-12-24 1984-12-24 High intensity radiation method and apparatus having improved liquid vortex flow Expired CA1239437A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CA000470997A CA1239437A (en) 1984-12-24 1984-12-24 High intensity radiation method and apparatus having improved liquid vortex flow
EP85116346A EP0186879B1 (en) 1984-12-24 1985-12-20 High intensity radiation apparatus
DE8585116346T DE3583497D1 (de) 1984-12-24 1985-12-20 Strahlungsgeraet mit hoher intensitaet.
JP60290304A JPS61155999A (ja) 1984-12-24 1985-12-23 高光度輻射を行なう装置
CN85109598.4A CN1007561B (zh) 1984-12-24 1985-12-23 高强度发射装置
US06/812,977 US4700102A (en) 1984-12-24 1985-12-24 High intensity radiation apparatus having vortex restriction means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000470997A CA1239437A (en) 1984-12-24 1984-12-24 High intensity radiation method and apparatus having improved liquid vortex flow

Publications (1)

Publication Number Publication Date
CA1239437A true CA1239437A (en) 1988-07-19

Family

ID=4129455

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000470997A Expired CA1239437A (en) 1984-12-24 1984-12-24 High intensity radiation method and apparatus having improved liquid vortex flow

Country Status (6)

Country Link
US (1) US4700102A (enExample)
EP (1) EP0186879B1 (enExample)
JP (1) JPS61155999A (enExample)
CN (1) CN1007561B (enExample)
CA (1) CA1239437A (enExample)
DE (1) DE3583497D1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7781947B2 (en) 2004-02-12 2010-08-24 Mattson Technology Canada, Inc. Apparatus and methods for producing electromagnetic radiation

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4937490A (en) * 1988-12-19 1990-06-26 Vortek Industries Ltd. High intensity radiation apparatus and fluid recirculating system therefor
US5561735A (en) * 1994-08-30 1996-10-01 Vortek Industries Ltd. Rapid thermal processing apparatus and method
US5556791A (en) * 1995-01-03 1996-09-17 Texas Instruments Incorporated Method of making optically fused semiconductor powder for solar cells
GB9506010D0 (en) * 1995-03-23 1995-08-23 Anderson John E Electromagnetic energy directing method and apparatus
CA2310883A1 (en) 1999-06-07 2000-12-07 Norman L. Arrison Method and apparatus for fracturing brittle materials by thermal stressing
US6912356B2 (en) * 1999-06-07 2005-06-28 Diversified Industries Ltd. Method and apparatus for fracturing brittle materials by thermal stressing
US6621199B1 (en) 2000-01-21 2003-09-16 Vortek Industries Ltd. High intensity electromagnetic radiation apparatus and method
CN101324470B (zh) 2001-12-26 2011-03-30 加拿大马特森技术有限公司 测量温度和热处理的方法及系统
KR101163682B1 (ko) 2002-12-20 2012-07-09 맷슨 테크날러지 캐나다 인코퍼레이티드 피가공물 지지 장치
JP5630935B2 (ja) 2003-12-19 2014-11-26 マトソン テクノロジー、インコーポレイテッド 工作物の熱誘起運動を抑制する機器及び装置
US20050180141A1 (en) * 2004-02-13 2005-08-18 Norman Arrison Protection device for high intensity radiation sources
WO2008058397A1 (en) 2006-11-15 2008-05-22 Mattson Technology Canada, Inc. Systems and methods for supporting a workpiece during heat-treating
WO2009137940A1 (en) 2008-05-16 2009-11-19 Mattson Technology Canada, Inc. Workpiece breakage prevention method and apparatus
MX2013010300A (es) 2011-03-10 2014-04-30 Mesocoat Inc Equipo y metodo para la fabricacion de productos con revestimiento metalico.
US9196760B2 (en) 2011-04-08 2015-11-24 Ut-Battelle, Llc Methods for producing complex films, and films produced thereby
CA2864929C (en) * 2012-02-24 2015-12-22 Mattson Technology, Inc. Apparatus and methods for generating electromagnetic radiation
KR20150127719A (ko) 2013-03-15 2015-11-17 메소코트, 인코포레이티드 3원 세라믹 용사 분말 및 코팅 방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3292028A (en) * 1962-06-20 1966-12-13 Giannini Scient Corp Gas vortex-stabilized light source
US3405305A (en) * 1964-12-28 1968-10-08 Giannini Scient Corp Vortex-stabilized radiation source with a hollowed-out electrode
US3366815A (en) * 1965-12-29 1968-01-30 Union Carbide Corp High pressure arc cooled by a thin film of liquid on the wall of the envelope
US4027185A (en) * 1974-06-13 1977-05-31 Canadian Patents And Development Limited High intensity radiation source
JPS5340274A (en) * 1976-09-27 1978-04-12 Stanley Electric Co Ltd Apparatus for controlling vapour pressure in liquiddgrowth furnace for semiconductor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7781947B2 (en) 2004-02-12 2010-08-24 Mattson Technology Canada, Inc. Apparatus and methods for producing electromagnetic radiation
US8384274B2 (en) 2004-02-12 2013-02-26 Mattson Technology, Inc. High-intensity electromagnetic radiation apparatus and methods

Also Published As

Publication number Publication date
JPH0568825B2 (enExample) 1993-09-29
US4700102A (en) 1987-10-13
DE3583497D1 (de) 1991-08-22
CN1007561B (zh) 1990-04-11
CN85109598A (zh) 1986-07-16
EP0186879A2 (en) 1986-07-09
JPS61155999A (ja) 1986-07-15
EP0186879A3 (en) 1988-11-17
EP0186879B1 (en) 1991-07-17

Similar Documents

Publication Publication Date Title
CA1239437A (en) High intensity radiation method and apparatus having improved liquid vortex flow
EP0748149B1 (en) Plasma arc torch having water injection nozzle assembly
US7019255B2 (en) Method and apparatus for alignment of components of a plasma ARC torch
KR101793314B1 (ko) 개선된 열전달과 신규한 조립 방법을 가진 플라즈마 토치용 전극
US5008511A (en) Plasma torch with axial reactant feed
CA1234689A (en) Plasma gun
US4937490A (en) High intensity radiation apparatus and fluid recirculating system therefor
CN87104235A (zh) 可调节阴极的等离子枪
CN101605663A (zh) 等离子体设备和系统
WO2009070362A1 (en) Method and apparatus for alignment of components of a plasma arc torch
JPH0533520B2 (enExample)
US3953705A (en) Controlled arc gas heater
WO1992018983A1 (en) Long life arcjet thruster having diffuse cathode arc attachment
US2929952A (en) Self-circulating plasma device
JPS61133592A (ja) プラズマアークによる大量空気加熱装置
KR100262800B1 (ko) 아크플라즈마토치,아크플라즈마 토치용전극 및 이들의 작동방법
RU2071189C1 (ru) Плазмотрон
KR0146046B1 (ko) 아크 피트를 회전시키는 전자기 코일을 갖는 플라즈마 토치
JP2001230099A (ja) 改良されたプラズマトーチ
US3480829A (en) Electric arc light source and method
RU2136125C1 (ru) Высокочастотный индукционный плазмотрон
RU2060130C1 (ru) Плазмотрон
RU2361964C2 (ru) Способ экономичного плазменного сверхзвукового напыления высокоплотных порошковых покрытий и плазмотрон для его осуществления (варианты)
KR970004755Y1 (ko) 플라즈마 아아크 토오치의 냉각구조
SU1181810A1 (ru) Горелка дл дуговой сварки

Legal Events

Date Code Title Description
MKEX Expiry
MKEX Expiry

Effective date: 20050719