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 (enrdf_load_stackoverflow
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 (enrdf_load_stackoverflow)

Priority Applications (1)

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

Applications Claiming Priority (1)

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

Publications (2)

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

Family

ID=30561155

Family Applications (1)

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

Country Status (1)

Country Link
JP (1) JPH0421675Y2 (enrdf_load_stackoverflow)

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 (enrdf_load_stackoverflow) * 1975-10-15 1977-04-22
JPS5543608U (enrdf_load_stackoverflow) * 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 (enrdf_load_stackoverflow) * 1975-10-15 1977-04-22
JPS5543608U (enrdf_load_stackoverflow) * 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 (enrdf_load_stackoverflow) 1992-05-18

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