JPS52107886A - Tension detector for steel strip - Google Patents

Tension detector for steel strip

Info

Publication number
JPS52107886A
JPS52107886A JP2320576A JP2320576A JPS52107886A JP S52107886 A JPS52107886 A JP S52107886A JP 2320576 A JP2320576 A JP 2320576A JP 2320576 A JP2320576 A JP 2320576A JP S52107886 A JPS52107886 A JP S52107886A
Authority
JP
Japan
Prior art keywords
steel strip
tension detector
oscillatory displacement
tension
strip
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
JP2320576A
Other languages
Japanese (ja)
Inventor
Takeshi Ichiyanagi
Ichiro Nakamura
Haruo Kinoshita
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP2320576A priority Critical patent/JPS52107886A/en
Publication of JPS52107886A publication Critical patent/JPS52107886A/en
Pending 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)

Abstract

PURPOSE:The tension of the steel strip in the strip mill, etc. is dynamically detected by causing the steel strip to generate oscillatory displacement which is detected by the oscillatory displacement detector and by obtaining the tension distribution in the steel strip after measuring the oscillation mode in the width direction of the oscillatory displacement.
JP2320576A 1976-03-05 1976-03-05 Tension detector for steel strip Pending JPS52107886A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2320576A JPS52107886A (en) 1976-03-05 1976-03-05 Tension detector for steel strip

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2320576A JPS52107886A (en) 1976-03-05 1976-03-05 Tension detector for steel strip

Publications (1)

Publication Number Publication Date
JPS52107886A true JPS52107886A (en) 1977-09-09

Family

ID=12104153

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2320576A Pending JPS52107886A (en) 1976-03-05 1976-03-05 Tension detector for steel strip

Country Status (1)

Country Link
JP (1) JPS52107886A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2705041A1 (en) * 1993-05-12 1994-11-18 Clecim Sa Method and device for determining the longitudinal stresses in a product in the form of a sheet (strip)
JP2010091370A (en) * 2008-10-07 2010-04-22 Kobe Steel Ltd Noncontact vibration applying apparatus of band, tension measurement apparatus using same, and tension measurement method
JP2017066496A (en) * 2015-10-01 2017-04-06 東芝三菱電機産業システム株式会社 Device and method for estimating strip temperature of annealing furnace

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4956660A (en) * 1972-09-29 1974-06-01

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4956660A (en) * 1972-09-29 1974-06-01

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2705041A1 (en) * 1993-05-12 1994-11-18 Clecim Sa Method and device for determining the longitudinal stresses in a product in the form of a sheet (strip)
JP2010091370A (en) * 2008-10-07 2010-04-22 Kobe Steel Ltd Noncontact vibration applying apparatus of band, tension measurement apparatus using same, and tension measurement method
JP2017066496A (en) * 2015-10-01 2017-04-06 東芝三菱電機産業システム株式会社 Device and method for estimating strip temperature of annealing furnace

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