AT283864B - Torch for arc welding processes under protective gas - Google Patents

Torch for arc welding processes under protective gas

Info

Publication number
AT283864B
AT283864B AT641968A AT641968A AT283864B AT 283864 B AT283864 B AT 283864B AT 641968 A AT641968 A AT 641968A AT 641968 A AT641968 A AT 641968A AT 283864 B AT283864 B AT 283864B
Authority
AT
Austria
Prior art keywords
torch
arc welding
protective gas
welding processes
under protective
Prior art date
Application number
AT641968A
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
Application granted granted Critical
Publication of AT283864B publication Critical patent/AT283864B/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
    • H05H1/38—Guiding or centering of electrodes
    • 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
    • B23K9/00—Arc welding or cutting
    • B23K9/24—Features related to electrodes
    • B23K9/28—Supporting devices for electrodes
    • B23K9/29—Supporting devices adapted for making use of shielding means
    • B23K9/291—Supporting devices adapted for making use of shielding means the shielding means being a gas
    • 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
    • H05H1/3421—Transferred arc or pilot arc mode
    • 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
    • H05H1/3478—Geometrical details

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Geometry (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)
  • Plasma Technology (AREA)
AT641968A 1967-08-01 1968-07-04 Torch for arc welding processes under protective gas AT283864B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL0057127 1967-08-01

Publications (1)

Publication Number Publication Date
AT283864B true AT283864B (en) 1970-08-25

Family

ID=7278296

Family Applications (1)

Application Number Title Priority Date Filing Date
AT641968A AT283864B (en) 1967-08-01 1968-07-04 Torch for arc welding processes under protective gas

Country Status (3)

Country Link
AT (1) AT283864B (en)
CH (1) CH476542A (en)
DE (1) DE1615365B2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5043552A (en) * 1990-01-16 1991-08-27 Charles Paaso Cutting electrode for underwater and land use
JP4957746B2 (en) * 2009-04-13 2012-06-20 株式会社デンソー Plasma generator
JP6542628B2 (en) * 2015-09-17 2019-07-10 大陽日酸株式会社 Plasma welding torch

Also Published As

Publication number Publication date
DE1615365B2 (en) 1971-11-18
DE1615365A1 (en) 1970-05-14
CH476542A (en) 1969-08-15

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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