JPS5299960A - Method of press bending edge of thick steel plate for larteediameter pipe - Google Patents

Method of press bending edge of thick steel plate for larteediameter pipe

Info

Publication number
JPS5299960A
JPS5299960A JP1618776A JP1618776A JPS5299960A JP S5299960 A JPS5299960 A JP S5299960A JP 1618776 A JP1618776 A JP 1618776A JP 1618776 A JP1618776 A JP 1618776A JP S5299960 A JPS5299960 A JP S5299960A
Authority
JP
Japan
Prior art keywords
larteediameter
pipe
steel plate
thick steel
bending edge
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
JP1618776A
Other languages
Japanese (ja)
Inventor
Zenroku Baba
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.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal 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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP1618776A priority Critical patent/JPS5299960A/en
Publication of JPS5299960A publication Critical patent/JPS5299960A/en
Pending legal-status Critical Current

Links

Landscapes

  • Bending Of Plates, Rods, And Pipes (AREA)
JP1618776A 1976-02-17 1976-02-17 Method of press bending edge of thick steel plate for larteediameter pipe Pending JPS5299960A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1618776A JPS5299960A (en) 1976-02-17 1976-02-17 Method of press bending edge of thick steel plate for larteediameter pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1618776A JPS5299960A (en) 1976-02-17 1976-02-17 Method of press bending edge of thick steel plate for larteediameter pipe

Publications (1)

Publication Number Publication Date
JPS5299960A true JPS5299960A (en) 1977-08-22

Family

ID=11909502

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1618776A Pending JPS5299960A (en) 1976-02-17 1976-02-17 Method of press bending edge of thick steel plate for larteediameter pipe

Country Status (1)

Country Link
JP (1) JPS5299960A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009513354A (en) * 2003-07-01 2009-04-02 ティッセンクルップ スチール アクチェンゲゼルシャフト Method for manufacturing a hollow profile comprising a number of longitudinal segments having slots in the longitudinal direction and having different cross-sections from a metal sheet
CN108994120A (en) * 2018-08-01 2018-12-14 上海锆卓船舶设计有限公司 It is applicable in superhigh intensity, the method for coiling of the small diameter cylinder of ultra-thick steel plates and system
CN109531055A (en) * 2018-11-07 2019-03-29 太原重工股份有限公司 Tube-making process and steel pipe

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009513354A (en) * 2003-07-01 2009-04-02 ティッセンクルップ スチール アクチェンゲゼルシャフト Method for manufacturing a hollow profile comprising a number of longitudinal segments having slots in the longitudinal direction and having different cross-sections from a metal sheet
JP4713471B2 (en) * 2003-07-01 2011-06-29 ティッセンクルップ スチール アクチェンゲゼルシャフト Method for manufacturing a hollow profile comprising a number of longitudinal segments having slots in the longitudinal direction and having different cross-sections from a metal sheet
CN108994120A (en) * 2018-08-01 2018-12-14 上海锆卓船舶设计有限公司 It is applicable in superhigh intensity, the method for coiling of the small diameter cylinder of ultra-thick steel plates and system
CN109531055A (en) * 2018-11-07 2019-03-29 太原重工股份有限公司 Tube-making process and steel pipe

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