JPS6431514A - Detecting method for poor biting of material in rolling mill - Google Patents

Detecting method for poor biting of material in rolling mill

Info

Publication number
JPS6431514A
JPS6431514A JP18579487A JP18579487A JPS6431514A JP S6431514 A JPS6431514 A JP S6431514A JP 18579487 A JP18579487 A JP 18579487A JP 18579487 A JP18579487 A JP 18579487A JP S6431514 A JPS6431514 A JP S6431514A
Authority
JP
Japan
Prior art keywords
pulse interval
rotation
reference pulse
rolling mill
output
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
JP18579487A
Other languages
English (en)
Inventor
Shoichi Hirano
Yoshio Kawashima
Hideki Higuchi
Kiyotaka Horiuchi
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
Sumitomo Metal Industries 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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP18579487A priority Critical patent/JPS6431514A/ja
Publication of JPS6431514A publication Critical patent/JPS6431514A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Metal Rolling (AREA)
JP18579487A 1987-07-24 1987-07-24 Detecting method for poor biting of material in rolling mill Pending JPS6431514A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18579487A JPS6431514A (en) 1987-07-24 1987-07-24 Detecting method for poor biting of material in rolling mill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18579487A JPS6431514A (en) 1987-07-24 1987-07-24 Detecting method for poor biting of material in rolling mill

Publications (1)

Publication Number Publication Date
JPS6431514A true JPS6431514A (en) 1989-02-01

Family

ID=16177006

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18579487A Pending JPS6431514A (en) 1987-07-24 1987-07-24 Detecting method for poor biting of material in rolling mill

Country Status (1)

Country Link
JP (1) JPS6431514A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015188898A (ja) * 2014-03-27 2015-11-02 Ｊｆｅスチール株式会社 ロール回転検出装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015188898A (ja) * 2014-03-27 2015-11-02 Ｊｆｅスチール株式会社 ロール回転検出装置

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