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FR1249094A - Improvements relating to electric arc devices - Google Patents

Improvements relating to electric arc devices

Info

Publication number
FR1249094A
FR1249094A FR819382A FR819382A FR1249094A FR 1249094 A FR1249094 A FR 1249094A FR 819382 A FR819382 A FR 819382A FR 819382 A FR819382 A FR 819382A FR 1249094 A FR1249094 A FR 1249094A
Authority
FR
France
Prior art keywords
electric arc
improvements relating
arc devices
devices
relating
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
FR819382A
Other languages
French (fr)
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.)
HAWKER SIDDELEY NUCLEAR POWER
Original Assignee
HAWKER SIDDELEY NUCLEAR POWER
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 HAWKER SIDDELEY NUCLEAR POWER filed Critical HAWKER SIDDELEY NUCLEAR POWER
Application granted granted Critical
Publication of FR1249094A publication Critical patent/FR1249094A/en
Expired legal-status Critical Current

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
    • H05H1/32—Plasma torches using an arc
    • H05H1/34—Details, e.g. electrodes, nozzles
    • H05H1/40—Details, e.g. electrodes, nozzles using applied magnetic fields, e.g. for focusing or rotating the arc
    • 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
    • H05H1/3442—Cathodes with inserted tip

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
FR819382A 1959-02-24 1960-02-24 Improvements relating to electric arc devices Expired FR1249094A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB642059 1959-02-24

Publications (1)

Publication Number Publication Date
FR1249094A true FR1249094A (en) 1960-12-23

Family

ID=9814179

Family Applications (1)

Application Number Title Priority Date Filing Date
FR819382A Expired FR1249094A (en) 1959-02-24 1960-02-24 Improvements relating to electric arc devices

Country Status (1)

Country Link
FR (1) FR1249094A (en)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015116943A2 (en) 2014-01-31 2015-08-06 Monolith Materials, Inc. Plasma torch design
CN107592722A (en) * 2017-08-25 2018-01-16 徐州科融环境资源股份有限公司 A kind of magnetic rotation arc plasma generator
US11203692B2 (en) 2014-01-30 2021-12-21 Monolith Materials, Inc. Plasma gas throat assembly and method
US11453784B2 (en) 2017-10-24 2022-09-27 Monolith Materials, Inc. Carbon particles having specific contents of polycylic aromatic hydrocarbon and benzo[a]pyrene
US11492496B2 (en) 2016-04-29 2022-11-08 Monolith Materials, Inc. Torch stinger method and apparatus
US11591477B2 (en) 2014-01-30 2023-02-28 Monolith Materials, Inc. System for high temperature chemical processing
US11665808B2 (en) 2015-07-29 2023-05-30 Monolith Materials, Inc. DC plasma torch electrical power design method and apparatus
US11760884B2 (en) 2017-04-20 2023-09-19 Monolith Materials, Inc. Carbon particles having high purities and methods for making same
US11926743B2 (en) 2017-03-08 2024-03-12 Monolith Materials, Inc. Systems and methods of making carbon particles with thermal transfer gas
US11939477B2 (en) 2014-01-30 2024-03-26 Monolith Materials, Inc. High temperature heat integration method of making carbon black
US11987712B2 (en) 2015-02-03 2024-05-21 Monolith Materials, Inc. Carbon black generating system
US11998886B2 (en) 2015-02-03 2024-06-04 Monolith Materials, Inc. Regenerative cooling method and apparatus
US12030776B2 (en) 2017-08-28 2024-07-09 Monolith Materials, Inc. Systems and methods for particle generation
US12119133B2 (en) 2015-09-09 2024-10-15 Monolith Materials, Inc. Circular few layer graphene

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11203692B2 (en) 2014-01-30 2021-12-21 Monolith Materials, Inc. Plasma gas throat assembly and method
US11939477B2 (en) 2014-01-30 2024-03-26 Monolith Materials, Inc. High temperature heat integration method of making carbon black
US11591477B2 (en) 2014-01-30 2023-02-28 Monolith Materials, Inc. System for high temperature chemical processing
US11866589B2 (en) 2014-01-30 2024-01-09 Monolith Materials, Inc. System for high temperature chemical processing
EP3100597B1 (en) * 2014-01-31 2023-06-07 Monolith Materials, Inc. Plasma torch with graphite electrodes
US12144099B2 (en) 2014-01-31 2024-11-12 Monolith Materials, Inc. Plasma torch design
US11304288B2 (en) 2014-01-31 2022-04-12 Monolith Materials, Inc. Plasma torch design
WO2015116943A2 (en) 2014-01-31 2015-08-06 Monolith Materials, Inc. Plasma torch design
US11998886B2 (en) 2015-02-03 2024-06-04 Monolith Materials, Inc. Regenerative cooling method and apparatus
US11987712B2 (en) 2015-02-03 2024-05-21 Monolith Materials, Inc. Carbon black generating system
US11665808B2 (en) 2015-07-29 2023-05-30 Monolith Materials, Inc. DC plasma torch electrical power design method and apparatus
US12119133B2 (en) 2015-09-09 2024-10-15 Monolith Materials, Inc. Circular few layer graphene
US11492496B2 (en) 2016-04-29 2022-11-08 Monolith Materials, Inc. Torch stinger method and apparatus
US12012515B2 (en) 2016-04-29 2024-06-18 Monolith Materials, Inc. Torch stinger method and apparatus
US11926743B2 (en) 2017-03-08 2024-03-12 Monolith Materials, Inc. Systems and methods of making carbon particles with thermal transfer gas
US11760884B2 (en) 2017-04-20 2023-09-19 Monolith Materials, Inc. Carbon particles having high purities and methods for making same
CN107592722B (en) * 2017-08-25 2024-03-08 徐州燃烧控制研究院有限公司 Magnetic rotating arc plasma generator
CN107592722A (en) * 2017-08-25 2018-01-16 徐州科融环境资源股份有限公司 A kind of magnetic rotation arc plasma generator
US12030776B2 (en) 2017-08-28 2024-07-09 Monolith Materials, Inc. Systems and methods for particle generation
US11453784B2 (en) 2017-10-24 2022-09-27 Monolith Materials, Inc. Carbon particles having specific contents of polycylic aromatic hydrocarbon and benzo[a]pyrene

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