JPS5570416A - Correcting method for shape and others of steel sheet - Google Patents

Correcting method for shape and others of steel sheet

Info

Publication number
JPS5570416A
JPS5570416A JP14429178A JP14429178A JPS5570416A JP S5570416 A JPS5570416 A JP S5570416A JP 14429178 A JP14429178 A JP 14429178A JP 14429178 A JP14429178 A JP 14429178A JP S5570416 A JPS5570416 A JP S5570416A
Authority
JP
Japan
Prior art keywords
steel sheet
shape
correcter
tension
sheet
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
JP14429178A
Other languages
Japanese (ja)
Inventor
Kenji Nakano
Yuichi Kanetake
Takashi Nito
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 Steel Corp
Original Assignee
Kawasaki Steel Corp
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 Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Priority to JP14429178A priority Critical patent/JPS5570416A/en
Publication of JPS5570416A publication Critical patent/JPS5570416A/en
Pending legal-status Critical Current

Links

Landscapes

  • Straightening Metal Sheet-Like Bodies (AREA)

Abstract

PURPOSE: To correct the shape of the sheet under the optimum correcting condition, by measuring the shape of steel sheet being corrected with the correcter and being held under the tension free state, and by adjusting the correcter depending on the rrsult of above measurment.
CONSTITUTION: The thin steel sheet, being rolled with the final stand 1 of the sheet mill, is introduced into the measuring device 5 through the correcter 3, the entry tension bridle roll 4, and the deflector roll 7, and is guided onto the shape measuring table 6 under the tension free state; then, the feed of the steel sheet 2 in interrupted, and the shape, etc., of the steel sheet 2 is measured with the detector 9; after that, the steel sheet 2 is coiled into the tension reel 10a through the exit side tension bridle 8. The result of measurement of the measuring device 5 is sent to the correcter 3 as the feed-back; and after adjusting the correcter 3, the deflector roll 7 is omitted, and the steel sheet 2 is continuously rolled and corrected.
COPYRIGHT: (C)1980,JPO&Japio
JP14429178A 1978-11-24 1978-11-24 Correcting method for shape and others of steel sheet Pending JPS5570416A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14429178A JPS5570416A (en) 1978-11-24 1978-11-24 Correcting method for shape and others of steel sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14429178A JPS5570416A (en) 1978-11-24 1978-11-24 Correcting method for shape and others of steel sheet

Publications (1)

Publication Number Publication Date
JPS5570416A true JPS5570416A (en) 1980-05-27

Family

ID=15358646

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14429178A Pending JPS5570416A (en) 1978-11-24 1978-11-24 Correcting method for shape and others of steel sheet

Country Status (1)

Country Link
JP (1) JPS5570416A (en)

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