HUT43386A - Welding torch for argon-shielded electric welder of non-consumable mainly tungsten electrode particularly automatic welder and electrode-length adjusting tool for welding torch - Google Patents

Welding torch for argon-shielded electric welder of non-consumable mainly tungsten electrode particularly automatic welder and electrode-length adjusting tool for welding torch

Info

Publication number
HUT43386A
HUT43386A HU165786A HU165786A HUT43386A HU T43386 A HUT43386 A HU T43386A HU 165786 A HU165786 A HU 165786A HU 165786 A HU165786 A HU 165786A HU T43386 A HUT43386 A HU T43386A
Authority
HU
Hungary
Prior art keywords
welding torch
electrode
gun
welder
argon
Prior art date
Application number
HU165786A
Other languages
Hungarian (hu)
Other versions
HU194081B (en
Inventor
Istvan Gyoerfi
Lajos Toth
Original Assignee
Kunmadarasi Vas Es Elektromos
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 Kunmadarasi Vas Es Elektromos filed Critical Kunmadarasi Vas Es Elektromos
Priority to HU165786A priority Critical patent/HU194081B/en
Publication of HUT43386A publication Critical patent/HUT43386A/en
Publication of HU194081B publication Critical patent/HU194081B/en

Links

Landscapes

  • Arc Welding In General (AREA)

Abstract

The welding gun operates in argon-protected atmos. and uses lasting, pref. W electrodes. The gun is mainly used on automatic welding machines. It comprises a cartridge with electrode-accepting bore and extends from the nose of the gun to the rear with a split section and an increased-diameter part at the rear end. The increased-dia. section has a loosely fitting bushing with a bore tapering to a dia. which is smaller than the dia. of the gun nose. The wall of the bushing has gas passage holes and the gun head has a through bore as well as insulation on the external surface of the gun.
HU165786A 1986-04-21 1986-04-21 Welding torch for argon-shielded, non-consumable first tungsten-electrode electric welder particularly automatic one and electrode length adjusting tool for welding torch HU194081B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
HU165786A HU194081B (en) 1986-04-21 1986-04-21 Welding torch for argon-shielded, non-consumable first tungsten-electrode electric welder particularly automatic one and electrode length adjusting tool for welding torch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU165786A HU194081B (en) 1986-04-21 1986-04-21 Welding torch for argon-shielded, non-consumable first tungsten-electrode electric welder particularly automatic one and electrode length adjusting tool for welding torch

Publications (2)

Publication Number Publication Date
HUT43386A true HUT43386A (en) 1987-10-28
HU194081B HU194081B (en) 1988-01-28

Family

ID=10955551

Family Applications (1)

Application Number Title Priority Date Filing Date
HU165786A HU194081B (en) 1986-04-21 1986-04-21 Welding torch for argon-shielded, non-consumable first tungsten-electrode electric welder particularly automatic one and electrode length adjusting tool for welding torch

Country Status (1)

Country Link
HU (1) HU194081B (en)

Also Published As

Publication number Publication date
HU194081B (en) 1988-01-28

Similar Documents

Publication Publication Date Title
ES8608266A1 (en) Welding or cutting torch and method of striking an arc for such a torch.
AU5330986A (en) Contact tip for welding electrode
DE3369261D1 (en) Automatic weld line following method
EP1384546A3 (en) Method of controlling a power supply for short circuit arc welding
AU574148B2 (en) Low power plasma arc cutting
ES8705181A1 (en) System for plasma cutting or welding incorporating a timer.
WO2002064300A8 (en) Method for soldering work pieces
AU5944096A (en) A process for striking a welding arc
HUT43386A (en) Welding torch for argon-shielded electric welder of non-consumable mainly tungsten electrode particularly automatic welder and electrode-length adjusting tool for welding torch
EP0904883A3 (en) Method for initiating an arc between a workpiece and a melting electrode
PL335440A1 (en) Consumable electrode welding process
US6730873B2 (en) Oxy-carbon arc cutting electrode
JPS5788978A (en) Method for controlling feeding of filler wire
PL339230A1 (en) Electric arc welding system
GB9825452D0 (en) Improved welding apparatus and method
JP3211318B2 (en) Torch for TIG arc welding and pulse TIG arc welding method
DE3275582D1 (en) Torch for thermochemical separation and/or desurfacing steel work-pieces
JPS57193280A (en) Controller for tig welding machine
JPS63264897A (en) Manufacturing method of plasma electrode
EP0372529A3 (en) Protective gas nozzle for a gas-shielded welding torch with an insulating sheath at the current-contacting tube
JPS63260682A (en) plasma electrode
GB2002276A (en) Welding at pressures greater than atmospheric pressures
JPS56105872A (en) Mig welding method using good conductive electrode wire
JPS57184576A (en) Cutting method by plasma arc
JPS5677071A (en) Narrow groove welding method

Legal Events

Date Code Title Description
HU90 Patent valid on 900628
HMM4 Cancellation of final prot. due to non-payment of fee