JPS53112260A - Method and apparatus for manufacturing tihick-walled steel pipe by uoe system - Google Patents

Method and apparatus for manufacturing tihick-walled steel pipe by uoe system

Info

Publication number
JPS53112260A
JPS53112260A JP2671077A JP2671077A JPS53112260A JP S53112260 A JPS53112260 A JP S53112260A JP 2671077 A JP2671077 A JP 2671077A JP 2671077 A JP2671077 A JP 2671077A JP S53112260 A JPS53112260 A JP S53112260A
Authority
JP
Japan
Prior art keywords
steel pipe
tihick
uoe
manufacturing
walled steel
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
JP2671077A
Other languages
Japanese (ja)
Inventor
Tadaaki Taira
Toshiro Ishihara
Junichiro Takehara
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 JP2671077A priority Critical patent/JPS53112260A/en
Publication of JPS53112260A publication Critical patent/JPS53112260A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To enable the manufacture of the thick-walled steel pipe employing an O-press of a small power, by preliminarily forming the U-type steel plate to approximate O-type placing the groove portion on top, and then, by placing the groove portion nearby the mating face of the upper and lower dies so as to perform the perfect O-press.
COPYRIGHT: (C)1978,JPO&Japio
JP2671077A 1977-03-11 1977-03-11 Method and apparatus for manufacturing tihick-walled steel pipe by uoe system Pending JPS53112260A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2671077A JPS53112260A (en) 1977-03-11 1977-03-11 Method and apparatus for manufacturing tihick-walled steel pipe by uoe system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2671077A JPS53112260A (en) 1977-03-11 1977-03-11 Method and apparatus for manufacturing tihick-walled steel pipe by uoe system

Publications (1)

Publication Number Publication Date
JPS53112260A true JPS53112260A (en) 1978-09-30

Family

ID=12200915

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2671077A Pending JPS53112260A (en) 1977-03-11 1977-03-11 Method and apparatus for manufacturing tihick-walled steel pipe by uoe system

Country Status (1)

Country Link
JP (1) JPS53112260A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103464602A (en) * 2013-09-18 2013-12-25 苏州顺革智能科技有限公司 Tube coiling mold of tube coiling machine
WO2016084607A1 (en) * 2014-11-25 2016-06-02 Jfeスチール株式会社 Method for manufacturing steel pipe and press mold used in said method
CN112207200A (en) * 2020-09-17 2021-01-12 山东杨嘉汽车制造有限公司 Production line for base ring of tank cover and using method of production line
CN113245395A (en) * 2020-02-12 2021-08-13 丰田自动车株式会社 Method for manufacturing tube

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103464602A (en) * 2013-09-18 2013-12-25 苏州顺革智能科技有限公司 Tube coiling mold of tube coiling machine
WO2016084607A1 (en) * 2014-11-25 2016-06-02 Jfeスチール株式会社 Method for manufacturing steel pipe and press mold used in said method
JP6015997B1 (en) * 2014-11-25 2016-10-26 Jfeスチール株式会社 Steel pipe manufacturing method and press die used in the method
CN107000012A (en) * 2014-11-25 2017-08-01 杰富意钢铁株式会社 The manufacture method of steel pipe and the diel used in the method
EP3225321A4 (en) * 2014-11-25 2017-12-27 JFE Steel Corporation Method for manufacturing steel pipe and press mold used in said method
RU2663674C1 (en) * 2014-11-25 2018-08-08 ДжФЕ СТИЛ КОРПОРЕЙШН Method of production of steel pipe and pressing die used in this method
CN113245395A (en) * 2020-02-12 2021-08-13 丰田自动车株式会社 Method for manufacturing tube
CN112207200A (en) * 2020-09-17 2021-01-12 山东杨嘉汽车制造有限公司 Production line for base ring of tank cover and using method of production line
CN112207200B (en) * 2020-09-17 2021-08-10 山东杨嘉汽车制造有限公司 Production line for base ring of tank cover and using method of production line

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