GB1351625A - Apparatus and method of increasing arc voltage and gas enthalpy in a self-stabilizing arc heater - Google Patents

Apparatus and method of increasing arc voltage and gas enthalpy in a self-stabilizing arc heater

Info

Publication number
GB1351625A
GB1351625A GB2321771*A GB2321771A GB1351625A GB 1351625 A GB1351625 A GB 1351625A GB 2321771 A GB2321771 A GB 2321771A GB 1351625 A GB1351625 A GB 1351625A
Authority
GB
United Kingdom
Prior art keywords
arc
gas
self
heater
stabilizing
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
GB2321771*A
Other languages
English (en)
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of GB1351625A publication Critical patent/GB1351625A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/32—Gas-filled discharge tubes
    • H01J37/32009—Arrangements for generation of plasma specially adapted for examination or treatment of objects, e.g. plasma sources
    • H01J37/32055—Arc discharge
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B7/00—Heating by electric discharge
    • H05B7/18—Heating by arc discharge
    • H05B7/185—Heating gases for arc discharge
    • 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
    • H05H1/48—Generating plasma using an arc
    • H05H1/50—Generating plasma using an arc and using applied magnetic fields, e.g. for focusing or rotating the arc

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Discharge Heating (AREA)
  • Plasma Technology (AREA)
  • Direct Air Heating By Heater Or Combustion Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
GB2321771*A 1970-03-02 1971-04-19 Apparatus and method of increasing arc voltage and gas enthalpy in a self-stabilizing arc heater Expired GB1351625A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1559770A 1970-03-02 1970-03-02

Publications (1)

Publication Number Publication Date
GB1351625A true GB1351625A (en) 1974-05-01

Family

ID=21772361

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2321771*A Expired GB1351625A (en) 1970-03-02 1971-04-19 Apparatus and method of increasing arc voltage and gas enthalpy in a self-stabilizing arc heater

Country Status (5)

Country Link
US (1) US3663792A (enrdf_load_stackoverflow)
JP (1) JPS5529341B1 (enrdf_load_stackoverflow)
DE (1) DE2109634C2 (enrdf_load_stackoverflow)
FR (1) FR2084028A5 (enrdf_load_stackoverflow)
GB (1) GB1351625A (enrdf_load_stackoverflow)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE789294A (fr) * 1971-11-02 1973-03-26 British Titan Ltd Bobine d'excitation perfectionnee
US3832519A (en) * 1972-08-11 1974-08-27 Westinghouse Electric Corp Arc heater with integral fluid and electrical ducting and quick disconnect facility
JPS545657Y2 (enrdf_load_stackoverflow) * 1973-06-30 1979-03-13
US3953705A (en) * 1974-09-03 1976-04-27 Mcdonnell Douglas Corporation Controlled arc gas heater
US4219726A (en) * 1979-03-29 1980-08-26 Westinghouse Electric Corp. Arc heater construction with total alternating current usage
US4247732A (en) * 1979-08-21 1981-01-27 Westinghouse Electric Corp. Method and apparatus for electrically firing an iron blast furnace
US4339546A (en) * 1980-02-13 1982-07-13 Biofuel, Inc. Production of methanol from organic waste material by use of plasma jet
US4530101A (en) * 1983-04-15 1985-07-16 Westinghouse Electric Corp. Electric arc fired cupola for remelting of metal chips
US4509177A (en) * 1983-06-29 1985-04-02 Westinghouse Electric Corp. Electric arc-fired blast furnace system
US4582004A (en) * 1983-07-05 1986-04-15 Westinghouse Electric Corp. Electric arc heater process and apparatus for the decomposition of hazardous materials
FR2639172A1 (fr) * 1988-11-17 1990-05-18 Electricite De France Dispositif de generation de plasmas basse temperature par formation de decharges electriques glissantes
FR2735941B1 (fr) * 1995-06-23 1997-09-19 Aerospatiale Torche a plasma a bobine electromagnetique de deplacement du pied d'arc independante et integree
TW201224419A (en) 2011-10-07 2012-06-16 li-he Yao Torque sensor
TW201223823A (en) 2011-10-07 2012-06-16 li-he Yao Torque sensing device for power assisting bicycle
JP6623385B2 (ja) 2015-06-08 2019-12-25 株式会社アタゴ 粘度計
KR102646623B1 (ko) * 2017-01-23 2024-03-11 에드워드 코리아 주식회사 플라즈마 발생 장치 및 가스 처리 장치
KR102686242B1 (ko) 2017-01-23 2024-07-17 에드워드 코리아 주식회사 질소 산화물 감소 장치 및 가스 처리 장치
FR3064876B1 (fr) * 2017-03-30 2019-12-27 Airbus Safran Launchers Sas Torche a plasma
CN109470504A (zh) * 2018-12-13 2019-03-15 中国航天空气动力技术研究院 一种加强交流电弧加热器弧根旋转的相位移装置及方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3131288A (en) * 1961-08-07 1964-04-28 Thermal Dynamics Corp Electric arc torch
US3223822A (en) * 1963-08-06 1965-12-14 Thermal Dynamics Corp Electric arc torches
US3301995A (en) * 1963-12-02 1967-01-31 Union Carbide Corp Electric arc heating and acceleration of gases
US3297899A (en) * 1964-01-24 1967-01-10 Thermal Dynamics Corp Electric arc torches having a variably constricting element in the arc passageway
US3343019A (en) * 1964-03-06 1967-09-19 Westinghouse Electric Corp High temperature gas arc heater with liquid cooled electrodes and liquid cooled chamber walls
US3364387A (en) * 1965-06-07 1968-01-16 Union Carbide Corp Radiation torch having an electrode for supplying and exhausting gas
US3400070A (en) * 1965-06-14 1968-09-03 Hercules Inc High efficiency plasma processing head including a diffuser having an expanding diameter
US3360682A (en) * 1965-10-15 1967-12-26 Giannini Scient Corp Apparatus and method for generating high-enthalpy plasma under high-pressure conditions
US3533756A (en) * 1966-11-15 1970-10-13 Hercules Inc Solids arc reactor method

Also Published As

Publication number Publication date
JPS5529341B1 (enrdf_load_stackoverflow) 1980-08-02
DE2109634C2 (de) 1982-10-21
JPS462239A (enrdf_load_stackoverflow) 1971-10-12
DE2109634A1 (de) 1972-08-03
FR2084028A5 (enrdf_load_stackoverflow) 1971-12-17
US3663792A (en) 1972-05-16

Similar Documents

Publication Publication Date Title
GB1351625A (en) Apparatus and method of increasing arc voltage and gas enthalpy in a self-stabilizing arc heater
EP0149360A3 (en) Rotation sensor
GB1023730A (en) Gas arc heater
US3984715A (en) Fluid contact for a DC machine
GB1114809A (en) Plasma burner
US3610796A (en) Fluid-cooled electrodes having permanent magnets to drive the arc therefrom and arc heater apparatus employing the same
GB918741A (en) Improvements in plasma containing devices
GB1387763A (en) Inductive heating
GB1379603A (en) Disaggregation apparatus for producing dispersions
US3689740A (en) Arc heater apparatus employing fluid-cooled electrodes having permanent magnets to drive the arc therefrom
GB609192A (en) Improvements in or relating to high frequency heating
US3143673A (en) Homopolar generator
FR2306561A1 (fr) Dispositif de contact electrique a fluide de contact
GB1207255A (en) Synchro generator having two stationary windings coupled by skewed rotor
GB1454686A (en) Homopolar dynamoelectric machines
US2338840A (en) Method and apparatus for seasoning electric lamps or similar lamps
US3366811A (en) Direct current motor having a threepole armature and an annular twopole magnet
GB718429A (en) Improvements in or relating to pumps for electrical conducting fluids
US2027402A (en) Electric generator
GB1016117A (en) Magnetohydrodynamic generators
GB1009766A (en) A magnetohydrodynamic generator having helical gas flow
GB1338517A (en) High capacity fluid treater employing concentrated electric fields
MILEWSKI Theoretical estimates on the electrically ionized striated plasma flow(Electrically ionized striated plasma flow in annular channel, noting application to synchronous induction MHD generator)
GB1097530A (en) Improvements in or relating to the generation of electricity with hall current generators
GB1015170A (en) Magnetohydrodynamic generating system

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years