JPS61162385U - - Google Patents

Info

Publication number
JPS61162385U
JPS61162385U JP4660285U JP4660285U JPS61162385U JP S61162385 U JPS61162385 U JP S61162385U JP 4660285 U JP4660285 U JP 4660285U JP 4660285 U JP4660285 U JP 4660285U JP S61162385 U JPS61162385 U JP S61162385U
Authority
JP
Japan
Prior art keywords
tube
welding
tube sheet
utility
model registration
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
JP4660285U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0421675Y2 (cs
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 JP1985046602U priority Critical patent/JPH0421675Y2/ja
Publication of JPS61162385U publication Critical patent/JPS61162385U/ja
Application granted granted Critical
Publication of JPH0421675Y2 publication Critical patent/JPH0421675Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Butt Welding And Welding Of Specific Article (AREA)
JP1985046602U 1985-03-28 1985-03-28 Expired JPH0421675Y2 (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985046602U JPH0421675Y2 (cs) 1985-03-28 1985-03-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985046602U JPH0421675Y2 (cs) 1985-03-28 1985-03-28

Publications (2)

Publication Number Publication Date
JPS61162385U true JPS61162385U (cs) 1986-10-08
JPH0421675Y2 JPH0421675Y2 (cs) 1992-05-18

Family

ID=30561155

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985046602U Expired JPH0421675Y2 (cs) 1985-03-28 1985-03-28

Country Status (1)

Country Link
JP (1) JPH0421675Y2 (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07314133A (ja) * 1994-05-24 1995-12-05 Daiichi Mekatetsuku:Kk 管端自動溶接機

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5255922U (cs) * 1975-10-15 1977-04-22
JPS5543608U (cs) * 1978-09-07 1980-03-21

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5255922U (cs) * 1975-10-15 1977-04-22
JPS5543608U (cs) * 1978-09-07 1980-03-21

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07314133A (ja) * 1994-05-24 1995-12-05 Daiichi Mekatetsuku:Kk 管端自動溶接機

Also Published As

Publication number Publication date
JPH0421675Y2 (cs) 1992-05-18

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