JPS5893376U - スパイラルフイン溶接用フイン強圧リング - Google Patents

スパイラルフイン溶接用フイン強圧リング

Info

Publication number
JPS5893376U
JPS5893376U JP18733681U JP18733681U JPS5893376U JP S5893376 U JPS5893376 U JP S5893376U JP 18733681 U JP18733681 U JP 18733681U JP 18733681 U JP18733681 U JP 18733681U JP S5893376 U JPS5893376 U JP S5893376U
Authority
JP
Japan
Prior art keywords
fin
welding
strong pressure
pressure ring
spiral
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
JP18733681U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0214871Y2 (enrdf_load_stackoverflow
Inventor
泉　久年
溝辺　弘
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP18733681U priority Critical patent/JPS5893376U/ja
Publication of JPS5893376U publication Critical patent/JPS5893376U/ja
Application granted granted Critical
Publication of JPH0214871Y2 publication Critical patent/JPH0214871Y2/ja
Granted legal-status Critical Current

Links

JP18733681U 1981-12-16 1981-12-16 スパイラルフイン溶接用フイン強圧リング Granted JPS5893376U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18733681U JPS5893376U (ja) 1981-12-16 1981-12-16 スパイラルフイン溶接用フイン強圧リング

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18733681U JPS5893376U (ja) 1981-12-16 1981-12-16 スパイラルフイン溶接用フイン強圧リング

Publications (2)

Publication Number Publication Date
JPS5893376U true JPS5893376U (ja) 1983-06-24
JPH0214871Y2 JPH0214871Y2 (enrdf_load_stackoverflow) 1990-04-23

Family

ID=29990049

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18733681U Granted JPS5893376U (ja) 1981-12-16 1981-12-16 スパイラルフイン溶接用フイン強圧リング

Country Status (1)

Country Link
JP (1) JPS5893376U (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4421464Y1 (enrdf_load_stackoverflow) * 1966-06-01 1969-09-11
JPS5687290U (enrdf_load_stackoverflow) * 1979-12-05 1981-07-13

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4421464Y1 (enrdf_load_stackoverflow) * 1966-06-01 1969-09-11
JPS5687290U (enrdf_load_stackoverflow) * 1979-12-05 1981-07-13

Also Published As

Publication number Publication date
JPH0214871Y2 (enrdf_load_stackoverflow) 1990-04-23

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