JPH0242402B2 - - Google Patents

Info

Publication number
JPH0242402B2
JPH0242402B2 JP58064147A JP6414783A JPH0242402B2 JP H0242402 B2 JPH0242402 B2 JP H0242402B2 JP 58064147 A JP58064147 A JP 58064147A JP 6414783 A JP6414783 A JP 6414783A JP H0242402 B2 JPH0242402 B2 JP H0242402B2
Authority
JP
Japan
Prior art keywords
detection
transformation
amount
coil
steel material
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.)
Expired - Lifetime
Application number
JP58064147A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59188508A (ja
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 filed Critical
Priority to JP6414783A priority Critical patent/JPS59188508A/ja
Publication of JPS59188508A publication Critical patent/JPS59188508A/ja
Publication of JPH0242402B2 publication Critical patent/JPH0242402B2/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
    • B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
    • B21B38/02—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring flatness or profile of strips
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/34—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring roughness or irregularity of surfaces
    • G01B7/345—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring roughness or irregularity of surfaces for measuring evenness
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
JP6414783A 1983-04-12 1983-04-12 鋼材の変態量及び平坦性のオンライン検出装置 Granted JPS59188508A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6414783A JPS59188508A (ja) 1983-04-12 1983-04-12 鋼材の変態量及び平坦性のオンライン検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6414783A JPS59188508A (ja) 1983-04-12 1983-04-12 鋼材の変態量及び平坦性のオンライン検出装置

Publications (2)

Publication Number Publication Date
JPS59188508A JPS59188508A (ja) 1984-10-25
JPH0242402B2 true JPH0242402B2 (en]) 1990-09-21

Family

ID=13249670

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6414783A Granted JPS59188508A (ja) 1983-04-12 1983-04-12 鋼材の変態量及び平坦性のオンライン検出装置

Country Status (1)

Country Link
JP (1) JPS59188508A (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010164431A (ja) * 2009-01-15 2010-07-29 Nippon Steel Corp 表面状態測定装置及び表面状態測定方法

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6199632A (ja) * 1984-10-19 1986-05-17 Kawasaki Steel Corp 熱延鋼板の冷却制御方法
JPS61110723A (ja) * 1984-11-02 1986-05-29 Kawasaki Steel Corp 熱延鋼板の冷却制御方法
JP4542973B2 (ja) * 2005-09-15 2010-09-15 株式会社東芝 移動距離計測装置および移動距離計測方法
JP5614752B2 (ja) * 2010-09-14 2014-10-29 株式会社デルタツーリング 焼入れ状態検査装置及び焼入れ状態検査方法
JP5644787B2 (ja) * 2012-02-09 2014-12-24 株式会社豊田中央研究所 非接触センサ
DE112014007124B4 (de) * 2014-10-29 2019-05-02 Mitsubishi Electric Corporation Käfigpositions-Erfassungsvorrichtung
JP6432645B1 (ja) 2017-06-28 2018-12-05 Ｊｆｅスチール株式会社 焼鈍炉中の鋼板の磁気変態率測定方法および磁気変態率測定装置、連続焼鈍プロセス、連続溶融亜鉛めっきプロセス

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5443904A (en) * 1977-09-14 1979-04-06 Meikou Kk Manufacture of paper soap

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010164431A (ja) * 2009-01-15 2010-07-29 Nippon Steel Corp 表面状態測定装置及び表面状態測定方法

Also Published As

Publication number Publication date
JPS59188508A (ja) 1984-10-25

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