JPS62244512A - マンドレルミルの張力検出方法及び張力制御方法 - Google Patents

マンドレルミルの張力検出方法及び張力制御方法

Info

Publication number
JPS62244512A
JPS62244512A JP61087188A JP8718886A JPS62244512A JP S62244512 A JPS62244512 A JP S62244512A JP 61087188 A JP61087188 A JP 61087188A JP 8718886 A JP8718886 A JP 8718886A JP S62244512 A JPS62244512 A JP S62244512A
Authority
JP
Japan
Prior art keywords
stand
tension
rolling
coefficient
calculated
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
JP61087188A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0586291B2 (enrdf_load_stackoverflow
Inventor
Naoya Fushimi
直哉 伏見
Morio Saito
斉藤　森生
Masamutsu Numano
沼野　正睦
Masayuki Hatanaka
畑中　政之
Megumi Tanaka
恵 田中
Tatsuharu Oda
小田　龍晴
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 JP61087188A priority Critical patent/JPS62244512A/ja
Publication of JPS62244512A publication Critical patent/JPS62244512A/ja
Publication of JPH0586291B2 publication Critical patent/JPH0586291B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/78—Control of tube rolling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
JP61087188A 1986-04-17 1986-04-17 マンドレルミルの張力検出方法及び張力制御方法 Granted JPS62244512A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61087188A JPS62244512A (ja) 1986-04-17 1986-04-17 マンドレルミルの張力検出方法及び張力制御方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61087188A JPS62244512A (ja) 1986-04-17 1986-04-17 マンドレルミルの張力検出方法及び張力制御方法

Publications (2)

Publication Number Publication Date
JPS62244512A true JPS62244512A (ja) 1987-10-24
JPH0586291B2 JPH0586291B2 (enrdf_load_stackoverflow) 1993-12-10

Family

ID=13908011

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61087188A Granted JPS62244512A (ja) 1986-04-17 1986-04-17 マンドレルミルの張力検出方法及び張力制御方法

Country Status (1)

Country Link
JP (1) JPS62244512A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992010316A1 (de) * 1990-12-12 1992-06-25 Mannesmann Ag Verfahren zur steuerung von rohrkontiwalzwerken

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992010316A1 (de) * 1990-12-12 1992-06-25 Mannesmann Ag Verfahren zur steuerung von rohrkontiwalzwerken

Also Published As

Publication number Publication date
JPH0586291B2 (enrdf_load_stackoverflow) 1993-12-10

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