JPS5414357A - Controlling method for sheet gauge - Google Patents

Controlling method for sheet gauge

Info

Publication number
JPS5414357A
JPS5414357A JP8015677A JP8015677A JPS5414357A JP S5414357 A JPS5414357 A JP S5414357A JP 8015677 A JP8015677 A JP 8015677A JP 8015677 A JP8015677 A JP 8015677A JP S5414357 A JPS5414357 A JP S5414357A
Authority
JP
Japan
Prior art keywords
signal
controlling method
sheet gauge
sheet
gauge
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
JP8015677A
Other languages
Japanese (ja)
Inventor
Koichi Kishimoto
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP8015677A priority Critical patent/JPS5414357A/en
Publication of JPS5414357A publication Critical patent/JPS5414357A/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
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/58—Roll-force control; Roll-gap control
    • B21B37/66—Roll eccentricity compensation systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)

Abstract

PURPOSE:To control the sheet gauge of the rolled sheet avoiding the influence of the roll eccentricity, and besides, leaving no residual deviation, by discriminating the difference P - Q between the total load signal P and the signal Q obtained after the P passes through the low-pass-filter, using a blind sector of a constant width, and by assigning thus obtained signal to the feedback signal.
JP8015677A 1977-07-05 1977-07-05 Controlling method for sheet gauge Pending JPS5414357A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8015677A JPS5414357A (en) 1977-07-05 1977-07-05 Controlling method for sheet gauge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8015677A JPS5414357A (en) 1977-07-05 1977-07-05 Controlling method for sheet gauge

Publications (1)

Publication Number Publication Date
JPS5414357A true JPS5414357A (en) 1979-02-02

Family

ID=13710428

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8015677A Pending JPS5414357A (en) 1977-07-05 1977-07-05 Controlling method for sheet gauge

Country Status (1)

Country Link
JP (1) JPS5414357A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58179504A (en) * 1982-04-15 1983-10-20 Taiho Kogyo Co Ltd Plate thickness control method in rolling/pressing machines
JPH07276198A (en) * 1994-04-01 1995-10-24 Joichi Takada Grinding machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58179504A (en) * 1982-04-15 1983-10-20 Taiho Kogyo Co Ltd Plate thickness control method in rolling/pressing machines
JPH07276198A (en) * 1994-04-01 1995-10-24 Joichi Takada Grinding machine

Similar Documents

Publication Publication Date Title
ES453068A1 (en) Method of adjusting the contact pressure of a rolling mill and apparatus for the performance thereof
ES8100103A1 (en) Roller mill and method of operation.
GB1243828A (en) Control device for roll stand
JPS57156804A (en) Rolling method
JPS5426266A (en) Automatic sheet gauge controlling method for rolling mill
JPS5438250A (en) Method and apparatus for controlling roll gap of rolling mill
JPS56133135A (en) Controlling method for thickness of film
JPS5858926A (en) Automatically controlling method for plate thickness
JPS5420942A (en) Controlling method for tension in tandem rolling mill
JPS5394248A (en) Tension controlling method of continuous rolling mill
JPS5456063A (en) Controlling method for thickness of sheet
JPS5768206A (en) Rolling mill
JPS53103964A (en) Coiling temperature controlling method of hot rolling mill
JPS5680311A (en) Controlling method for rolling mill
JPS53104560A (en) Auotomatic plate thickness controller
JPS53108862A (en) Controlling method for plate crown of strip or the like
JPS55130338A (en) Roller leveler
JPS5545562A (en) Strip shape cotrol method
JPS5436466A (en) Controlling of inter-stand tension for continuous rolling mill for shape steel
JPS5561310A (en) Method and apparatus for controlling sheet thickness
JPS546845A (en) Controlling method for flatness of rolled material
JPS56136210A (en) Controlling method for breadth of strip
JPS5732816A (en) Controlling method for screw down device of vertical rolling mill
JPS56148407A (en) Controlling method for rolling pressure of rolling mill
JPS52114881A (en) Looper controlling method and appratus