AT374717B - PLASMA TORCH WITH TOUCH PROTECTION - Google Patents

PLASMA TORCH WITH TOUCH PROTECTION

Info

Publication number
AT374717B
AT374717B AT0083380A AT83380A AT374717B AT 374717 B AT374717 B AT 374717B AT 0083380 A AT0083380 A AT 0083380A AT 83380 A AT83380 A AT 83380A AT 374717 B AT374717 B AT 374717B
Authority
AT
Austria
Prior art keywords
plasma torch
touch protection
touch
protection
torch
Prior art date
Application number
AT0083380A
Other languages
German (de)
Other versions
ATA83380A (en
Original Assignee
Mansfeld Kombinat W Pieck Veb
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 Mansfeld Kombinat W Pieck Veb filed Critical Mansfeld Kombinat W Pieck Veb
Publication of ATA83380A publication Critical patent/ATA83380A/en
Application granted granted Critical
Publication of AT374717B publication Critical patent/AT374717B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K10/00—Welding or cutting by means of a plasma
    • 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
    • H05H1/3473—Safety means
    • 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
    • H05H1/36—Circuit arrangements
    • 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
    • H05H1/38—Guiding or centering of electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma Technology (AREA)
  • Arc Welding In General (AREA)
  • Discharge Heating (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
AT0083380A 1979-03-06 1980-02-15 PLASMA TORCH WITH TOUCH PROTECTION AT374717B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD21141479A DD142267B1 (en) 1979-03-06 1979-03-06 Plasma torch with contact protection

Publications (2)

Publication Number Publication Date
ATA83380A ATA83380A (en) 1983-10-15
AT374717B true AT374717B (en) 1984-05-25

Family

ID=5517031

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0083380A AT374717B (en) 1979-03-06 1980-02-15 PLASMA TORCH WITH TOUCH PROTECTION

Country Status (9)

Country Link
JP (2) JPS55146894A (en)
AT (1) AT374717B (en)
BG (1) BG39109A1 (en)
DD (1) DD142267B1 (en)
DE (1) DE3005894A1 (en)
FR (1) FR2450659A1 (en)
GB (1) GB2048457B (en)
SE (1) SE444629B (en)
SU (1) SU1046982A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2534107A1 (en) * 1982-10-01 1984-04-06 Soudure Autogene Francaise ARC WORK FLASH WITH REMOVABLE COIFFE
DE3328777A1 (en) * 1983-08-10 1985-02-28 Fried. Krupp Gmbh, 4300 Essen PLASMA TORCHER AND METHOD FOR OPERATING IT
IT1204121B (en) * 1986-02-27 1989-03-01 Cebora Spa WELDING TORCH OR PLASMA CUTTING WITH NON-TRANSFERRED ARC
JPH01500402A (en) * 1986-08-11 1989-02-16 ２‐イ　モスコフスキ　ゴスダルストベンニ　メディツィンスキ　インスティテュト　イメニ　エヌ．イー．ピロゴバ Biological tissue plasma arc cutting equipment
DE3810620C1 (en) * 1988-03-29 1989-09-21 Messer Griesheim Gmbh, 6000 Frankfurt, De Plasma burner
CA1310706C (en) * 1988-04-26 1992-11-24 Toshihiko Okada Water cooled plasma arc apparatus
US5216221A (en) * 1992-01-17 1993-06-01 Esab Welding Products, Inc. Plasma arc torch power disabling mechanism
DE10124013A1 (en) * 2001-05-17 2002-11-21 Isphording Germany Gmbh Burner head of a gas burner
FR2983674B1 (en) * 2011-12-01 2014-09-26 Air Liquide ARC PLASMA TORCH WITH ENHANCED ELECTRICAL INSULATION
CN107441897A (en) * 2017-07-26 2017-12-08 永康市广多环保设备科技有限公司 A kind of guard method of waste gas treatment equipment and equipment

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD63823A (en) *
DE1615352B2 (en) * 1967-11-02 1971-09-02 VEB Mansfeld Kombinat Wilhelm Pieck, χ 4250 Lutherstadt Eisleben CIRCUIT ARRANGEMENT AND DEVICE FOR PLASMA HAND TURNERS
DD87361A1 (en) * 1970-10-23 1972-01-20 Electric discharge system for oxidizing gases
DD132706A3 (en) * 1974-10-08 1978-10-25 Jochen Boehme METHOD AND DEVICE FOR PROTECTING THE DUTIES OF WORK-PLASTERED PLASMA ROLLERS

Also Published As

Publication number Publication date
FR2450659B1 (en) 1984-04-06
GB2048457B (en) 1983-02-02
DD142267A1 (en) 1980-06-11
FR2450659A1 (en) 1980-10-03
ATA83380A (en) 1983-10-15
SE8001733L (en) 1980-09-07
SU1046982A1 (en) 1983-10-07
SE444629B (en) 1986-04-21
DE3005894A1 (en) 1980-09-18
DD142267B1 (en) 1980-12-24
JPS55146894A (en) 1980-11-15
DE3005894C2 (en) 1989-10-12
JPS6258894U (en) 1987-04-11
GB2048457A (en) 1980-12-10
BG39109A1 (en) 1986-04-15

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
UEP Publication of translation of european patent specification
ELJ Ceased due to non-payment of the annual fee