DE1916912U - Vorrichtung zur erzeugung eines lichtbodenplasmas hoher spannung und hoher temperatur. - Google Patents

Vorrichtung zur erzeugung eines lichtbodenplasmas hoher spannung und hoher temperatur.

Info

Publication number
DE1916912U
DE1916912U DEU4141U DEU0004141U DE1916912U DE 1916912 U DE1916912 U DE 1916912U DE U4141 U DEU4141 U DE U4141U DE U0004141 U DEU0004141 U DE U0004141U DE 1916912 U DE1916912 U DE 1916912U
Authority
DE
Germany
Prior art keywords
electrode
burner
arc
nozzle
gas
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
DEU4141U
Other languages
German (de)
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.)
Union Carbide Corp
Original Assignee
Union Carbide 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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of DE1916912U publication Critical patent/DE1916912U/de
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
    • 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
    • H05H1/3431—Coaxial cylindrical electrodes
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Geometry (AREA)
  • Plasma Technology (AREA)
  • Arc Welding In General (AREA)
DEU4141U 1962-09-13 1963-09-13 Vorrichtung zur erzeugung eines lichtbodenplasmas hoher spannung und hoher temperatur. Expired DE1916912U (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US223484A US3194941A (en) 1962-09-13 1962-09-13 High voltage arc plasma generator

Publications (1)

Publication Number Publication Date
DE1916912U true DE1916912U (de) 1965-06-03

Family

ID=22836706

Family Applications (1)

Application Number Title Priority Date Filing Date
DEU4141U Expired DE1916912U (de) 1962-09-13 1963-09-13 Vorrichtung zur erzeugung eines lichtbodenplasmas hoher spannung und hoher temperatur.

Country Status (5)

Country Link
US (1) US3194941A (xx)
DE (1) DE1916912U (xx)
GB (1) GB1007429A (xx)
NL (2) NL297831A (xx)
NO (1) NO115114B (xx)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1043384A (en) * 1963-08-07 1966-09-21 Electrical Res Ass Improvements relating to electrical heating arcs
US3398229A (en) * 1964-10-29 1968-08-20 Westinghouse Electric Corp Nonconsumable arc electrode
US3316082A (en) * 1964-12-08 1967-04-25 Inland Steel Co Oxygen steelmaking
US3368018A (en) * 1965-03-17 1968-02-06 Westinghouse Electric Corp Electrode and electrode tip for use therein
US3407281A (en) * 1967-09-20 1968-10-22 Cabot Corp Plasma producing apparatus
US3446902A (en) * 1968-01-08 1969-05-27 Westinghouse Electric Corp Electrode having oxygen jets to enhance performance and arc starting and stabilizing means
US3480717A (en) * 1968-03-25 1969-11-25 Westinghouse Electric Corp Arc furnace electrode assembly
US3505460A (en) * 1968-05-15 1970-04-07 Westinghouse Electric Corp Electric arc vacuum furnace employing nonconsumable electrode
DE1790209B1 (de) * 1968-09-28 1971-10-14 Siemens Ag Gasstabilisierter lichtbogenbrenner
US3476861A (en) * 1968-12-17 1969-11-04 Westinghouse Electric Corp Insulating nonconsumable arc electrode
US3686528A (en) * 1969-12-05 1972-08-22 Tamarack Scient Co Inc Jet pinched plasma arc lamp and method of forming plasma arc
US3580977A (en) * 1970-02-18 1971-05-25 Westinghouse Electric Corp Quick-change field coil assembly for use in an electrode having a fluid-cooled arcing surface
US3673375A (en) * 1971-07-26 1972-06-27 Technology Applic Services Cor Long arc column plasma generator and method
US3818174A (en) * 1972-11-09 1974-06-18 Technology Applic Services Cor Long arc column forming plasma generator
US3958097A (en) * 1974-05-30 1976-05-18 Metco, Inc. Plasma flame-spraying process employing supersonic gaseous streams
DE2633510C3 (de) * 1976-08-16 1979-12-20 Kischinevskij Politechnitscheskij Institut Imeni S. Lazo Plasmatron
JPS6032320B2 (ja) * 1976-08-26 1985-07-27 キシネフスキ− ポリテクニチエスキ− インスチチユ−ト イメニ エス ラゾ プラズマトロン
US4559439A (en) * 1983-01-21 1985-12-17 Plasma Energy Corporation Field convertible plasma generator and its method of operation
US4549065A (en) * 1983-01-21 1985-10-22 Technology Application Services Corporation Plasma generator and method
US4587397A (en) * 1983-12-02 1986-05-06 Plasma Energy Corporation Plasma arc torch
US4583229A (en) * 1984-01-09 1986-04-15 Aluminum Company Of America Metal melting system
US4845334A (en) * 1988-01-26 1989-07-04 Oregon Metallurgical Corporation Plasma furnace inert gas recycling system and process
US5239162A (en) * 1992-01-30 1993-08-24 Retech, Inc. Arc plasma torch having tapered-bore electrode
US5374802A (en) * 1992-12-31 1994-12-20 Osram Sylvania Inc. Vortex arc generator and method of controlling the length of the arc
US5296670A (en) * 1992-12-31 1994-03-22 Osram Sylvania Inc. DC plasma arc generator with erosion control and method of operation
FR2735939B1 (fr) * 1995-06-20 1997-09-26 Aerospatiale Dispositif de refroidissement externe d'une torche a plasma
JP2995005B2 (ja) * 1996-08-28 1999-12-27 核燃料サイクル開発機構 間接冷却方式プラズマジェットトーチ
US6221123B1 (en) 1998-01-22 2001-04-24 Donsco Incorporated Process and apparatus for melting metal
US5977510A (en) * 1998-04-27 1999-11-02 Hypertherm, Inc. Nozzle for a plasma arc torch with an exit orifice having an inlet radius and an extended length to diameter ratio
CN112798884B (zh) * 2020-12-15 2021-11-30 珠海格力电器股份有限公司 一种便捷燃弧装置、控制方法、电弧发生器及应用

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3118046A (en) * 1961-05-03 1964-01-14 Thermal Dynamics Corp Electric arc torch
US3131288A (en) * 1961-08-07 1964-04-28 Thermal Dynamics Corp Electric arc torch

Also Published As

Publication number Publication date
NO115114B (xx) 1968-07-29
US3194941A (en) 1965-07-13
NL134809C (xx)
NL297831A (xx)
GB1007429A (en) 1965-10-13

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