JPS6241487U - - Google Patents

Info

Publication number
JPS6241487U
JPS6241487U JP13276985U JP13276985U JPS6241487U JP S6241487 U JPS6241487 U JP S6241487U JP 13276985 U JP13276985 U JP 13276985U JP 13276985 U JP13276985 U JP 13276985U JP S6241487 U JPS6241487 U JP S6241487U
Authority
JP
Japan
Prior art keywords
arm
inner diameter
steel pipes
welding
pipe
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.)
Granted
Application number
JP13276985U
Other languages
English (en)
Japanese (ja)
Other versions
JPH03303Y2 (no
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 filed Critical
Priority to JP13276985U priority Critical patent/JPH03303Y2/ja
Publication of JPS6241487U publication Critical patent/JPS6241487U/ja
Application granted granted Critical
Publication of JPH03303Y2 publication Critical patent/JPH03303Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Butt Welding And Welding Of Specific Article (AREA)
JP13276985U 1985-08-29 1985-08-29 Expired JPH03303Y2 (no)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13276985U JPH03303Y2 (no) 1985-08-29 1985-08-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13276985U JPH03303Y2 (no) 1985-08-29 1985-08-29

Publications (2)

Publication Number Publication Date
JPS6241487U true JPS6241487U (no) 1987-03-12
JPH03303Y2 JPH03303Y2 (no) 1991-01-08

Family

ID=31032465

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13276985U Expired JPH03303Y2 (no) 1985-08-29 1985-08-29

Country Status (1)

Country Link
JP (1) JPH03303Y2 (no)

Also Published As

Publication number Publication date
JPH03303Y2 (no) 1991-01-08

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