AU232362B2 - Method and apparatus for producing tubes witha a helical welding seam - Google Patents

Method and apparatus for producing tubes witha a helical welding seam

Info

Publication number
AU232362B2
AU232362B2 AU44206/58A AU4420658A AU232362B2 AU 232362 B2 AU232362 B2 AU 232362B2 AU 44206/58 A AU44206/58 A AU 44206/58A AU 4420658 A AU4420658 A AU 4420658A AU 232362 B2 AU232362 B2 AU 232362B2
Authority
AU
Australia
Prior art keywords
witha
welding seam
producing tubes
helical welding
helical
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
AU44206/58A
Other versions
AU4420658A (en
Inventor
Kuckens Alexander
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.)
Individual
Original Assignee
Individual
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of AU4420658A publication Critical patent/AU4420658A/en
Publication of AU232362B2 publication Critical patent/AU232362B2/en
Expired legal-status Critical Current

Links

AU44206/58A 1958-12-15 Method and apparatus for producing tubes witha a helical welding seam Expired AU232362B2 (en)

Publications (2)

Publication Number Publication Date
AU4420658A AU4420658A (en) 1959-06-18
AU232362B2 true AU232362B2 (en) 1959-06-18

Family

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