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JPS5343069A - Mandrel bar setting device at plug mill - Google Patents

Mandrel bar setting device at plug mill

Info

Publication number
JPS5343069A
JPS5343069A JP11753776A JP11753776A JPS5343069A JP S5343069 A JPS5343069 A JP S5343069A JP 11753776 A JP11753776 A JP 11753776A JP 11753776 A JP11753776 A JP 11753776A JP S5343069 A JPS5343069 A JP S5343069A
Authority
JP
Japan
Prior art keywords
setting device
mandrel bar
bar setting
plug mill
mill
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
JP11753776A
Other languages
Japanese (ja)
Other versions
JPS605366B2 (en
Inventor
Heiji Katou
Shinji Akita
Masachika Numano
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.)
IHI Corp
JFE Engineering Corp
Original Assignee
Ishikawajima Harima Heavy Industries Co Ltd
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 Ishikawajima Harima Heavy Industries Co Ltd, Nippon Kokan Ltd filed Critical Ishikawajima Harima Heavy Industries Co Ltd
Priority to JP11753776A priority Critical patent/JPS605366B2/en
Publication of JPS5343069A publication Critical patent/JPS5343069A/en
Publication of JPS605366B2 publication Critical patent/JPS605366B2/en
Expired legal-status Critical Current

Links

JP11753776A 1976-09-30 1976-09-30 Mounting device for mandrel bar in plug mill Expired JPS605366B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11753776A JPS605366B2 (en) 1976-09-30 1976-09-30 Mounting device for mandrel bar in plug mill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11753776A JPS605366B2 (en) 1976-09-30 1976-09-30 Mounting device for mandrel bar in plug mill

Publications (2)

Publication Number Publication Date
JPS5343069A true JPS5343069A (en) 1978-04-18
JPS605366B2 JPS605366B2 (en) 1985-02-09

Family

ID=14714243

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11753776A Expired JPS605366B2 (en) 1976-09-30 1976-09-30 Mounting device for mandrel bar in plug mill

Country Status (1)

Country Link
JP (1) JPS605366B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103624082A (en) * 2013-12-03 2014-03-12 中冶东方工程技术有限公司 Top-rod separating device for perforating seamless steel pipe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103624082A (en) * 2013-12-03 2014-03-12 中冶东方工程技术有限公司 Top-rod separating device for perforating seamless steel pipe

Also Published As

Publication number Publication date
JPS605366B2 (en) 1985-02-09

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