GB1416783A - Plasma torches - Google Patents

Plasma torches

Info

Publication number
GB1416783A
GB1416783A GB576273A GB576273A GB1416783A GB 1416783 A GB1416783 A GB 1416783A GB 576273 A GB576273 A GB 576273A GB 576273 A GB576273 A GB 576273A GB 1416783 A GB1416783 A GB 1416783A
Authority
GB
United Kingdom
Prior art keywords
cathode
nozzle
chamber
tube
insert
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
GB576273A
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.)
VYSOKA SKOLA BANSKA OSTRAVA
Original Assignee
VYSOKA SKOLA BANSKA OSTRAVA
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 VYSOKA SKOLA BANSKA OSTRAVA filed Critical VYSOKA SKOLA BANSKA OSTRAVA
Publication of GB1416783A publication Critical patent/GB1416783A/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
    • 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
    • H05H1/28—Cooling arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Plasma Technology (AREA)
  • Arc Welding In General (AREA)
GB576273A 1972-02-09 1973-02-06 Plasma torches Expired GB1416783A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS806A CS163895B1 (cs) 1972-02-09 1972-02-09

Publications (1)

Publication Number Publication Date
GB1416783A true GB1416783A (en) 1975-12-10

Family

ID=5340879

Family Applications (1)

Application Number Title Priority Date Filing Date
GB576273A Expired GB1416783A (en) 1972-02-09 1973-02-06 Plasma torches

Country Status (10)

Country Link
US (1) US3858072A (cs)
JP (1) JPS4889149A (cs)
BE (1) BE795236A (cs)
CH (1) CH550528A (cs)
CS (1) CS163895B1 (cs)
DD (1) DD101585A1 (cs)
DE (1) DE2306022C3 (cs)
FR (1) FR2171418B1 (cs)
GB (1) GB1416783A (cs)
SE (1) SE378998B (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8941026B2 (en) 2008-10-09 2015-01-27 Kjellberg Finsterwalde Plasma Und Maschinen Gmbh Nozzle for a liquid-cooled plasma torch, nozzle cap for a liquid-cooled plasma torch and plasma torch head comprising the same

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3991764A (en) * 1973-11-28 1976-11-16 Purdue Research Foundation Plasma arc scalpel
GB1520000A (en) * 1974-10-10 1978-08-02 Vni P Konstr I Tech Plasma arc torches
GB1598574A (en) * 1977-03-30 1981-09-23 Hosoda N Plasma-arc cutting machine
CA1105569A (en) * 1977-10-18 1981-07-21 Ivan A. Kuznetsov Plasma arc torch head
US4430546A (en) * 1981-08-14 1984-02-07 Metco, Inc. Plasma spray gun nozzle
DE3216556A1 (de) * 1982-05-04 1983-11-17 Messer Griesheim Gmbh, 6000 Frankfurt Plasmabrenner, insbesondere plasma-pulver-auftragschweissbrenner
EP0094984A1 (de) * 1982-07-12 1983-11-30 Manfred J. Wallner Lichtbogenschweiss- oder Schneidbrenner
US4628177A (en) * 1984-08-10 1986-12-09 B & B Precision Machines, Inc. Arc welding torch
DE3435680A1 (de) * 1984-09-28 1986-04-03 Fried. Krupp Gmbh, 4300 Essen Plasmabrenner
US4625092A (en) * 1984-11-30 1986-11-25 Plasma Energy Corporation Plasma arc bulk air heating apparatus
JPS6245530U (cs) * 1985-08-29 1987-03-19
IT1191365B (it) * 1986-06-26 1988-03-16 Cebora Spa Circuito di comando per una apparecchiatura di talgio o saldatura al plasma ad arco trasferito
US4902871A (en) * 1987-01-30 1990-02-20 Hypertherm, Inc. Apparatus and process for cooling a plasma arc electrode
MXPA02009611A (es) * 2000-03-31 2003-10-06 Thermal Dynamics Corp Soplete de arco de plasma y metodo para mejorar la vida de las partes consumibles del soplete de arco de plasma.
DE10101369A1 (de) * 2001-01-13 2002-07-18 Itw Oberflaechentechnik Gmbh Sprühverfahren und Sprühvorrichtung für Beschichtungsflüssigkeit
DE10101372A1 (de) * 2001-01-13 2002-08-01 Itw Oberflaechentechnik Gmbh Sprühverfahren und Sprühvorrichtung für Beschichtungsflüssigkeit
KR100658988B1 (ko) * 2002-04-19 2006-12-21 더말 다이나믹스 코포레이션 플라즈마 아크 발염방사장치, 그 전극 및 플라즈마 아크 발염방사장치의 동작방법
SE524441C2 (sv) * 2002-10-04 2004-08-10 Plasma Surgical Invest Ltd Plasmakirurgisk anordning för reducering av blödning i levande vävnad med hjälp av ett gasplasma
IL168286A (en) * 2005-04-28 2009-09-22 E E R Env Energy Resrc Israel Plasma torch for use in a waste processing chamber
EP2022299B1 (en) * 2007-02-16 2014-04-30 Hypertherm, Inc Gas-cooled plasma arc cutting torch
US8258423B2 (en) * 2009-08-10 2012-09-04 The Esab Group, Inc. Retract start plasma torch with reversible coolant flow
US9326367B2 (en) 2013-07-25 2016-04-26 Hypertherm, Inc. Devices for gas cooling plasma arc torches and related systems and methods
CN106304599B (zh) * 2016-09-29 2022-09-13 成都真火科技有限公司 一种用于大功率层流电弧等离子体束发生器的密封结构

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL130826C (cs) * 1960-08-01 1900-01-01
US3130292A (en) * 1960-12-27 1964-04-21 Union Carbide Corp Arc torch apparatus for use in metal melting furnaces
US3242305A (en) * 1963-07-03 1966-03-22 Union Carbide Corp Pressure retract arc torch

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8941026B2 (en) 2008-10-09 2015-01-27 Kjellberg Finsterwalde Plasma Und Maschinen Gmbh Nozzle for a liquid-cooled plasma torch, nozzle cap for a liquid-cooled plasma torch and plasma torch head comprising the same
EP2175702B2 (de) † 2008-10-09 2017-01-04 Kjellberg Finsterwalde Plasma und Maschinen GmbH Düse und Düsenkappe für einen flüssigkeitsgekühlten Plasmabrenner sowie Plasmabrennerkopf mit derselben/denselben

Also Published As

Publication number Publication date
DE2306022B2 (de) 1978-11-23
DE2306022A1 (de) 1973-08-23
CH550528A (de) 1974-06-14
CS163895B1 (cs) 1975-11-07
FR2171418A1 (cs) 1973-09-21
DD101585A1 (cs) 1973-11-12
JPS4889149A (cs) 1973-11-21
BE795236A (fr) 1973-05-29
FR2171418B1 (cs) 1979-04-20
SE378998B (cs) 1975-09-22
US3858072A (en) 1974-12-31
DE2306022C3 (de) 1979-07-19

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee