AU3490671A - Improvements in arc welding torches - Google Patents

Improvements in arc welding torches

Info

Publication number
AU3490671A
AU3490671A AU34906/71A AU3490671A AU3490671A AU 3490671 A AU3490671 A AU 3490671A AU 34906/71 A AU34906/71 A AU 34906/71A AU 3490671 A AU3490671 A AU 3490671A AU 3490671 A AU3490671 A AU 3490671A
Authority
AU
Australia
Prior art keywords
arc welding
welding torches
torches
arc
welding
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
AU34906/71A
Other versions
AU460631B2 (en
Inventor
Stevens Kenneth
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Foster Wheeler John Brown Boilers Ltd
Original Assignee
Foster Wheeler John Brown Boilers Ltd
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 Foster Wheeler John Brown Boilers Ltd filed Critical Foster Wheeler John Brown Boilers Ltd
Application granted granted Critical
Publication of AU460631B2 publication Critical patent/AU460631B2/en
Publication of AU3490671A publication Critical patent/AU3490671A/en
Expired legal-status Critical Current

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
    • B23K9/00—Arc welding or cutting
    • B23K9/02—Seam welding; Backing means; Inserts
    • B23K9/028—Seam welding; Backing means; Inserts for curved planar seams
    • B23K9/0282—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections
    • B23K9/0284—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections with an electrode working inside the tube

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
AU34906/71A 1970-10-23 1971-10-22 Improvements in arc welding torches Expired AU460631B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB50565/70 1970-10-23
GB5056570A GB1357880A (en) 1970-10-23 1970-10-23 Arc welding torches

Publications (2)

Publication Number Publication Date
AU460631B2 AU460631B2 (en) 1973-05-03
AU3490671A true AU3490671A (en) 1973-05-03

Family

ID=

Also Published As

Publication number Publication date
FR2113143A5 (en) 1972-06-23
GB1357880A (en) 1974-06-26

Similar Documents

Publication Publication Date Title
CA930813A (en) Arc welding
ZA714384B (en) Arc welding
CA937999A (en) Arc welding apparatus
AU457275B2 (en) Improvements in arc welding torches
AU460631B2 (en) Improvements in arc welding torches
AU3490671A (en) Improvements in arc welding torches
CA838285A (en) Arc welding torch
CA858706A (en) Arc welding gun
CA845840A (en) Arc welding
CA849683A (en) Arc welding
CA839947A (en) Arc torch
AU439774B2 (en) Improvements in arc welding
AU405816B2 (en) Improvements in arc welding torches
AU424898B2 (en) Improvements in arc welding electrodes
AU424683B2 (en) Improvements in arc welding electrodes
AU3420671A (en) Improvements relating to arc welding
CA833143A (en) Controlled arc welding
AU1726570A (en) Improvements in arc welding
AU293107B2 (en) Improvements in arc welding
CA836711A (en) Electric arc welding
CA837256A (en) Electric arc welding
CA954952A (en) Arc welding torches
CA911533A (en) Arc welding torches
CA815883A (en) Welding torches
CA862882A (en) Arc welding in narrow gap