JPS617123B2 - - Google Patents

Info

Publication number
JPS617123B2
JPS617123B2 JP11143582A JP11143582A JPS617123B2 JP S617123 B2 JPS617123 B2 JP S617123B2 JP 11143582 A JP11143582 A JP 11143582A JP 11143582 A JP11143582 A JP 11143582A JP S617123 B2 JPS617123 B2 JP S617123B2
Authority
JP
Japan
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.)
Expired
Application number
JP11143582A
Other languages
Japanese (ja)
Other versions
JPS594907A (ja
Inventor
Shigeo Kawabata
Shinji Akita
Isamu Komine
Naoya Fushimi
Masato Yoshida
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
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 Nippon Kokan Ltd filed Critical Nippon Kokan Ltd
Priority to JP11143582A priority Critical patent/JPS594907A/ja
Publication of JPS594907A publication Critical patent/JPS594907A/ja
Publication of JPS617123B2 publication Critical patent/JPS617123B2/ja
Granted legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21BROLLING OF METAL
    • B21B25/00Mandrels for metal tube rolling mills, e.g. mandrels of the types used in the methods covered by group B21B17/00; Accessories or auxiliary means therefor ; Construction of, or alloys for, mandrels or plugs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Length Measuring Devices By Optical Means (AREA)
JP11143582A 1982-06-30 1982-06-30 マンドレルバ−の插入確認装置 Granted JPS594907A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11143582A JPS594907A (ja) 1982-06-30 1982-06-30 マンドレルバ−の插入確認装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11143582A JPS594907A (ja) 1982-06-30 1982-06-30 マンドレルバ−の插入確認装置

Publications (2)

Publication Number Publication Date
JPS594907A JPS594907A (ja) 1984-01-11
JPS617123B2 true JPS617123B2 (en]) 1986-03-04

Family

ID=14561116

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11143582A Granted JPS594907A (ja) 1982-06-30 1982-06-30 マンドレルバ−の插入確認装置

Country Status (1)

Country Link
JP (1) JPS594907A (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63125412U (en]) * 1987-02-05 1988-08-16

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021204129A1 (de) * 2020-08-12 2022-02-17 Sms Group Gmbh Vorrichtung und Verfahren zum Handhaben von Dornstangen in einem Rohrwalzwerk

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63125412U (en]) * 1987-02-05 1988-08-16

Also Published As

Publication number Publication date
JPS594907A (ja) 1984-01-11

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