CH520539A - Verwendung einer überwiegend aus Wolfram bestehenden Elektrode für das Plasmaschneiden - Google Patents

Verwendung einer überwiegend aus Wolfram bestehenden Elektrode für das Plasmaschneiden

Info

Publication number
CH520539A
CH520539A CH1056169A CH1056169A CH520539A CH 520539 A CH520539 A CH 520539A CH 1056169 A CH1056169 A CH 1056169A CH 1056169 A CH1056169 A CH 1056169A CH 520539 A CH520539 A CH 520539A
Authority
CH
Switzerland
Prior art keywords
tungsten
plasma cutting
consisting mainly
electrode consisting
electrode
Prior art date
Application number
CH1056169A
Other languages
English (en)
Inventor
Ruckdeschel Walter E Dipl-Ing
Max Dipl Ing Neuhauser
Original Assignee
Linde Ag
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 Linde Ag filed Critical Linde Ag
Publication of CH520539A publication Critical patent/CH520539A/de

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
    • 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
    • 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
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/222—Non-consumable 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
    • H05H1/3442—Cathodes with inserted tip

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)
CH1056169A 1968-08-30 1969-07-10 Verwendung einer überwiegend aus Wolfram bestehenden Elektrode für das Plasmaschneiden CH520539A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT845868A AT279314B (de) 1968-08-30 1968-08-30 Verwendung einer überwiegend aus Wolfram bestehenden Elektrode für das Plasmaschneiden

Publications (1)

Publication Number Publication Date
CH520539A true CH520539A (de) 1972-03-31

Family

ID=3605629

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1056169A CH520539A (de) 1968-08-30 1969-07-10 Verwendung einer überwiegend aus Wolfram bestehenden Elektrode für das Plasmaschneiden

Country Status (4)

Country Link
AT (1) AT279314B (de)
BE (1) BE737075A (de)
CH (1) CH520539A (de)
DE (1) DE1942632A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3835328C1 (de) * 1988-10-17 1989-12-14 Gesellschaft Fuer Wolfram-Industrie Mbh, 8220 Traunstein, De
US5159174A (en) * 1990-11-01 1992-10-27 Westinghouse Electric Corp. Nonconsumable electrode for stainless steel welding and method of welding

Also Published As

Publication number Publication date
BE737075A (de) 1970-01-16
AT279314B (de) 1970-03-10
DE1942632A1 (de) 1971-03-11

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Legal Events

Date Code Title Description
PL Patent ceased