AU1728167A - Improved automatic welding apparatus for butt welding vertical joints - Google Patents

Improved automatic welding apparatus for butt welding vertical joints

Info

Publication number
AU1728167A
AU1728167A AU17281/67A AU1728167A AU1728167A AU 1728167 A AU1728167 A AU 1728167A AU 17281/67 A AU17281/67 A AU 17281/67A AU 1728167 A AU1728167 A AU 1728167A AU 1728167 A AU1728167 A AU 1728167A
Authority
AU
Australia
Prior art keywords
improved automatic
vertical joints
welding apparatus
butt
automatic 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
AU17281/67A
Other versions
AU402441B2 (en
Inventor
Max Rainey Carl
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.)
Chicago Bridge and Iron Co
Original Assignee
Chicago Bridge and Iron Co
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 Chicago Bridge and Iron Co filed Critical Chicago Bridge and Iron Co
Application granted granted Critical
Publication of AU1728167A publication Critical patent/AU1728167A/en
Publication of AU402441B2 publication Critical patent/AU402441B2/en
Expired legal-status Critical Current

Links

AU17281/67A 1966-06-03 1967-02-06 Improved automatic welding apparatus for butt welding vertical joints Expired AU402441B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
USUS555,142 1966-06-03

Publications (2)

Publication Number Publication Date
AU1728167A true AU1728167A (en) 1968-08-08
AU402441B2 AU402441B2 (en) 1968-08-08

Family

ID=

Similar Documents

Publication Publication Date Title
CA931390A (en) Method and apparatus for semi-automatic welding by aluminothermy
AU402441B2 (en) Improved automatic welding apparatus for butt welding vertical joints
AU1728167A (en) Improved automatic welding apparatus for butt welding vertical joints
CA743649A (en) Apparatus for automatic welding of pipe joints
CA709912A (en) Automatic welding apparatus
CA794497A (en) Apparatus for welding circular joints
CA742315A (en) Automatic temperature control for welding apparatus
CA740174A (en) Method of butt welding
CA729287A (en) Welding apparatus
CA752049A (en) Arc butt welding apparatus
CA677698A (en) Automatic welding apparatus
AU409546B2 (en) Apparatus for automatic arc spot welding
CA768594A (en) Seam welding apparatus
CA729285A (en) Water cooled connecting cable for spot welding machines
CA781699A (en) Apparatus for vertical welding
CA735042A (en) Butt welding machines
CA816398A (en) Apparatus for semi-automatic welding
AU4971369A (en) Apparatus for automatic arc spot welding
CA766386A (en) Welding apparatus
CA763577A (en) Ball-assembly welding apparatus
CA764091A (en) Welding apparatus
CA726258A (en) Electrode-holding device for electric-arc welding
AU440774B2 (en) Apparatus for welding circumferential seams
CA742453A (en) Electro-slag welding apparatus
AU292035B2 (en) Welding apparatus