AT279314B - Use of an electrode consisting mainly of tungsten for plasma cutting - Google Patents

Use of an electrode consisting mainly of tungsten for plasma cutting

Info

Publication number
AT279314B
AT279314B AT845868A AT845868A AT279314B AT 279314 B AT279314 B AT 279314B AT 845868 A AT845868 A AT 845868A AT 845868 A AT845868 A AT 845868A AT 279314 B AT279314 B AT 279314B
Authority
AT
Austria
Prior art keywords
tungsten
plasma cutting
consisting mainly
electrode consisting
electrode
Prior art date
Application number
AT845868A
Other languages
German (de)
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
Priority to AT845868A priority Critical patent/AT279314B/en
Priority to CH1056169A priority patent/CH520539A/en
Priority to BE737075D priority patent/BE737075A/xx
Priority to DE19691942632 priority patent/DE1942632A1/en
Application granted granted Critical
Publication of AT279314B publication Critical patent/AT279314B/en

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)
  • Arc Welding In General (AREA)
  • Plasma Technology (AREA)
AT845868A 1968-08-30 1968-08-30 Use of an electrode consisting mainly of tungsten for plasma cutting AT279314B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AT845868A AT279314B (en) 1968-08-30 1968-08-30 Use of an electrode consisting mainly of tungsten for plasma cutting
CH1056169A CH520539A (en) 1968-08-30 1969-07-10 Use of an electrode consisting mainly of tungsten for plasma cutting
BE737075D BE737075A (en) 1968-08-30 1969-08-05
DE19691942632 DE1942632A1 (en) 1968-08-30 1969-08-21 Tungsten electrode for plasma cutting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT845868A AT279314B (en) 1968-08-30 1968-08-30 Use of an electrode consisting mainly of tungsten for plasma cutting

Publications (1)

Publication Number Publication Date
AT279314B true AT279314B (en) 1970-03-10

Family

ID=3605629

Family Applications (1)

Application Number Title Priority Date Filing Date
AT845868A AT279314B (en) 1968-08-30 1968-08-30 Use of an electrode consisting mainly of tungsten for plasma cutting

Country Status (4)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3835328C1 (en) * 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 (en) 1970-01-16
CH520539A (en) 1972-03-31
DE1942632A1 (en) 1971-03-11

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Legal Events

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