JPS60171603U - 連続圧延機用マンドレルバ− - Google Patents

連続圧延機用マンドレルバ−

Info

Publication number
JPS60171603U
JPS60171603U JP5790484U JP5790484U JPS60171603U JP S60171603 U JPS60171603 U JP S60171603U JP 5790484 U JP5790484 U JP 5790484U JP 5790484 U JP5790484 U JP 5790484U JP S60171603 U JPS60171603 U JP S60171603U
Authority
JP
Japan
Prior art keywords
mandrel bar
rolling mill
continuous rolling
hollow piece
mandrel
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
JP5790484U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0224482Y2 (enExample
Inventor
秀 内田
野田　勝利
小石原　賢宏
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
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP5790484U priority Critical patent/JPS60171603U/ja
Publication of JPS60171603U publication Critical patent/JPS60171603U/ja
Application granted granted Critical
Publication of JPH0224482Y2 publication Critical patent/JPH0224482Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Metal Extraction Processes (AREA)
JP5790484U 1984-04-21 1984-04-21 連続圧延機用マンドレルバ− Granted JPS60171603U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5790484U JPS60171603U (ja) 1984-04-21 1984-04-21 連続圧延機用マンドレルバ−

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5790484U JPS60171603U (ja) 1984-04-21 1984-04-21 連続圧延機用マンドレルバ−

Publications (2)

Publication Number Publication Date
JPS60171603U true JPS60171603U (ja) 1985-11-14
JPH0224482Y2 JPH0224482Y2 (enExample) 1990-07-05

Family

ID=30582886

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5790484U Granted JPS60171603U (ja) 1984-04-21 1984-04-21 連続圧延機用マンドレルバ−

Country Status (1)

Country Link
JP (1) JPS60171603U (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022170687A (ja) * 2021-04-28 2022-11-10 Ｊｆｅスチール株式会社 マンドレルバー、マンドレルバーセット、管材の圧延方法および継目無管の製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022170687A (ja) * 2021-04-28 2022-11-10 Ｊｆｅスチール株式会社 マンドレルバー、マンドレルバーセット、管材の圧延方法および継目無管の製造方法

Also Published As

Publication number Publication date
JPH0224482Y2 (enExample) 1990-07-05

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