JPS5375141A - Preparation of thin and thick metallic spherical shell - Google Patents

Preparation of thin and thick metallic spherical shell

Info

Publication number
JPS5375141A
JPS5375141A JP15117876A JP15117876A JPS5375141A JP S5375141 A JPS5375141 A JP S5375141A JP 15117876 A JP15117876 A JP 15117876A JP 15117876 A JP15117876 A JP 15117876A JP S5375141 A JPS5375141 A JP S5375141A
Authority
JP
Japan
Prior art keywords
thin
preparation
spherical shell
thick metallic
metallic spherical
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
JP15117876A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5512353B2 (cg-RX-API-DMAC7.html
Inventor
Jirou Hoshi
Shigeaki Kosaka
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.)
Tohoku Steel Co Ltd
Original Assignee
Tohoku Steel Co 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 Tohoku Steel Co Ltd filed Critical Tohoku Steel Co Ltd
Priority to JP15117876A priority Critical patent/JPS5375141A/ja
Publication of JPS5375141A publication Critical patent/JPS5375141A/ja
Publication of JPS5512353B2 publication Critical patent/JPS5512353B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Butt Welding And Welding Of Specific Article (AREA)
  • Forging (AREA)
JP15117876A 1976-12-15 1976-12-15 Preparation of thin and thick metallic spherical shell Granted JPS5375141A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15117876A JPS5375141A (en) 1976-12-15 1976-12-15 Preparation of thin and thick metallic spherical shell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15117876A JPS5375141A (en) 1976-12-15 1976-12-15 Preparation of thin and thick metallic spherical shell

Publications (2)

Publication Number Publication Date
JPS5375141A true JPS5375141A (en) 1978-07-04
JPS5512353B2 JPS5512353B2 (cg-RX-API-DMAC7.html) 1980-04-01

Family

ID=15512996

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15117876A Granted JPS5375141A (en) 1976-12-15 1976-12-15 Preparation of thin and thick metallic spherical shell

Country Status (1)

Country Link
JP (1) JPS5375141A (cg-RX-API-DMAC7.html)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5111052A (ja) * 1974-07-17 1976-01-28 Nippon Steel Corp Hitaishokatazaiyoyunibaasaruatsuenki

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5111052A (ja) * 1974-07-17 1976-01-28 Nippon Steel Corp Hitaishokatazaiyoyunibaasaruatsuenki

Also Published As

Publication number Publication date
JPS5512353B2 (cg-RX-API-DMAC7.html) 1980-04-01

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