JPS545212A - Bottom structure of cylindrical tank of flat bottom - Google Patents

Bottom structure of cylindrical tank of flat bottom

Info

Publication number
JPS545212A
JPS545212A JP7002477A JP7002477A JPS545212A JP S545212 A JPS545212 A JP S545212A JP 7002477 A JP7002477 A JP 7002477A JP 7002477 A JP7002477 A JP 7002477A JP S545212 A JPS545212 A JP S545212A
Authority
JP
Japan
Prior art keywords
cylindrical tank
flat
flat bottom
bottom structure
bottom plate
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.)
Pending
Application number
JP7002477A
Other languages
Japanese (ja)
Inventor
Hiroichi Otsuka
Eiji Hayashi
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.)
JFE Engineering Corp
Original Assignee
NKK Corp
Nippon Kokan 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 NKK Corp, Nippon Kokan Ltd filed Critical NKK Corp
Priority to JP7002477A priority Critical patent/JPS545212A/en
Publication of JPS545212A publication Critical patent/JPS545212A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To improve working property and safety, by making a thin part in an annular plate stepwise and placing a bottom plate on the thin part and butt-welding the end of the bottom plate to a step part of the annular plate at their bevelings.
COPYRIGHT: (C)1979,JPO&Japio
JP7002477A 1977-06-15 1977-06-15 Bottom structure of cylindrical tank of flat bottom Pending JPS545212A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7002477A JPS545212A (en) 1977-06-15 1977-06-15 Bottom structure of cylindrical tank of flat bottom

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7002477A JPS545212A (en) 1977-06-15 1977-06-15 Bottom structure of cylindrical tank of flat bottom

Publications (1)

Publication Number Publication Date
JPS545212A true JPS545212A (en) 1979-01-16

Family

ID=13419609

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7002477A Pending JPS545212A (en) 1977-06-15 1977-06-15 Bottom structure of cylindrical tank of flat bottom

Country Status (1)

Country Link
JP (1) JPS545212A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5083808A (en) * 1989-01-25 1992-01-28 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Towing tractor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS522310B1 (en) * 1971-06-18 1977-01-20

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS522310B1 (en) * 1971-06-18 1977-01-20

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5083808A (en) * 1989-01-25 1992-01-28 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Towing tractor

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