GB1010688A - Plasma burners - Google Patents
Plasma burnersInfo
- Publication number
- GB1010688A GB1010688A GB32553/64A GB3255364A GB1010688A GB 1010688 A GB1010688 A GB 1010688A GB 32553/64 A GB32553/64 A GB 32553/64A GB 3255364 A GB3255364 A GB 3255364A GB 1010688 A GB1010688 A GB 1010688A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plasma burners
- plasma
- tho2
- lab6
- boride
- 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
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
- H05H1/3431—Coaxial cylindrical electrodes
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Plasma Technology (AREA)
- Arc Welding In General (AREA)
- Coating By Spraying Or Casting (AREA)
- Discharge Heating (AREA)
Abstract
An electrode material for a plasma arc torch comprises a corrosion-resistant steel, or conductive silicide, carbide or boride with the addition of up to 20% by weight of ThO2, K2O, BaO, SrO, UO2, UC or LaB6.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DES86681A DE1255833B (en) | 1963-08-10 | 1963-08-10 | Method and device for heating gases in a plasma torch |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1010688A true GB1010688A (en) | 1965-11-24 |
Family
ID=7513194
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB32553/64A Expired GB1010688A (en) | 1963-08-10 | 1964-08-10 | Plasma burners |
Country Status (5)
Country | Link |
---|---|
US (1) | US3343027A (en) |
CH (1) | CH410206A (en) |
DE (1) | DE1255833B (en) |
GB (1) | GB1010688A (en) |
NL (1) | NL6408430A (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3453474A (en) * | 1966-04-27 | 1969-07-01 | Xerox Corp | Plasma arc electrodes |
NL6700212A (en) * | 1967-01-06 | 1968-07-08 | ||
FR2191394B1 (en) * | 1972-07-05 | 1974-10-25 | Aerospatiale | |
US4002878A (en) * | 1975-07-25 | 1977-01-11 | Utah State University Foundation | Gas tungsten arc welding electrode |
NO141183C (en) * | 1977-12-06 | 1980-01-23 | Sintef | PLASMA TORCH. |
US4301391A (en) * | 1979-04-26 | 1981-11-17 | Hughes Aircraft Company | Dual discharge plasma device |
TWI274622B (en) * | 2003-04-28 | 2007-03-01 | Air Prod & Chem | Apparatus and method for removal of surface oxides via fluxless technique involving electron attachment and remote ion generation |
US7079370B2 (en) * | 2003-04-28 | 2006-07-18 | Air Products And Chemicals, Inc. | Apparatus and method for removal of surface oxides via fluxless technique electron attachment and remote ion generation |
US7434719B2 (en) * | 2005-12-09 | 2008-10-14 | Air Products And Chemicals, Inc. | Addition of D2 to H2 to detect and calibrate atomic hydrogen formed by dissociative electron attachment |
TWI352368B (en) * | 2007-09-21 | 2011-11-11 | Ind Tech Res Inst | Plasma head and plasma-discharging device using th |
JP4955027B2 (en) * | 2009-04-02 | 2012-06-20 | クリーン・テクノロジー株式会社 | Control method of plasma by magnetic field in exhaust gas treatment device |
JP6514104B2 (en) * | 2013-07-05 | 2019-05-15 | 富士電機株式会社 | Magnetic contactor |
US9326367B2 (en) | 2013-07-25 | 2016-04-26 | Hypertherm, Inc. | Devices for gas cooling plasma arc torches and related systems and methods |
CA3088556A1 (en) * | 2018-02-20 | 2019-08-29 | Oerlikon Metco (Us) Inc. | Single arc cascaded low pressure coating gun utilizing a neutrode stack as a method of plasma arc control |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US147266A (en) * | 1874-02-10 | Improvement in privy-houses | ||
US3016447A (en) * | 1956-12-31 | 1962-01-09 | Union Carbide Corp | Collimated electric arc-powder deposition process |
DE1097053B (en) * | 1958-06-09 | 1961-01-12 | E H Erwin Marx Dr Ing Dr Ing | Process for generating plasmas at very high temperatures and arrangements for carrying out the process |
DE1819916U (en) * | 1959-04-02 | 1960-10-20 | Union Carbide Corp | DEVICE FOR OPERATING AN ELECTRIC ARC. |
US3042830A (en) * | 1960-04-04 | 1962-07-03 | Mhd Res Inc | Method and apparatus for effecting gas-stabilized electric arc reactions |
US3134924A (en) * | 1960-07-05 | 1964-05-26 | Monsanto Co | Emissive materials of a metal matrix with molecularly dispersed additives |
US3130292A (en) * | 1960-12-27 | 1964-04-21 | Union Carbide Corp | Arc torch apparatus for use in metal melting furnaces |
US3106631A (en) * | 1961-04-21 | 1963-10-08 | Union Carbide Corp | Arc torch device |
US3129351A (en) * | 1961-12-21 | 1964-04-14 | Gen Electric | Multielectrode arc assembly |
US3149253A (en) * | 1962-01-03 | 1964-09-15 | Gen Electric | Electrode structure from magnetohydrodynamic device |
-
1963
- 1963-08-10 DE DES86681A patent/DE1255833B/en active Pending
-
1964
- 1964-07-20 CH CH949764A patent/CH410206A/en unknown
- 1964-07-23 NL NL6408430A patent/NL6408430A/xx unknown
- 1964-08-05 US US387676A patent/US3343027A/en not_active Expired - Lifetime
- 1964-08-10 GB GB32553/64A patent/GB1010688A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL6408430A (en) | 1965-02-11 |
US3343027A (en) | 1967-09-19 |
CH410206A (en) | 1966-03-31 |
DE1255833B (en) | 1967-12-07 |
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