AU284816B2 - Method and apparatus for helically welding strip material and helically finned tube made thereby - Google Patents

Method and apparatus for helically welding strip material and helically finned tube made thereby

Info

Publication number
AU284816B2
AU284816B2 AU44810/64A AU4481064A AU284816B2 AU 284816 B2 AU284816 B2 AU 284816B2 AU 44810/64 A AU44810/64 A AU 44810/64A AU 4481064 A AU4481064 A AU 4481064A AU 284816 B2 AU284816 B2 AU 284816B2
Authority
AU
Australia
Prior art keywords
helically
strip material
tube made
finned tube
welding strip
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
AU44810/64A
Other versions
AU4481064A (en
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.)
Brown Fintube Co
Original Assignee
Brown Fintube 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 Brown Fintube Co filed Critical Brown Fintube Co
Application granted granted Critical
Publication of AU4481064A publication Critical patent/AU4481064A/en
Publication of AU284816B2 publication Critical patent/AU284816B2/en
Expired legal-status Critical Current

Links

AU44810/64A 1963-06-06 1964-05-21 Method and apparatus for helically welding strip material and helically finned tube made thereby Expired AU284816B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
USUS285953 1963-06-06

Publications (2)

Publication Number Publication Date
AU4481064A AU4481064A (en) 1965-11-25
AU284816B2 true AU284816B2 (en) 1965-11-25

Family

ID=

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