JPS52136812A - Roll for process line - Google Patents

Roll for process line

Info

Publication number
JPS52136812A
JPS52136812A JP5377976A JP5377976A JPS52136812A JP S52136812 A JPS52136812 A JP S52136812A JP 5377976 A JP5377976 A JP 5377976A JP 5377976 A JP5377976 A JP 5377976A JP S52136812 A JPS52136812 A JP S52136812A
Authority
JP
Japan
Prior art keywords
roll
strip
process line
shape
amount
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
JP5377976A
Other languages
Japanese (ja)
Inventor
Yoshikazu Fukuoka
Masaharu Jitsukawa
Katsuhiko Hirokami
Masaaki Yura
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 Engineering Corp
Original Assignee
NKK Corp
Nippon Kokan 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 NKK Corp, Nippon Kokan Ltd filed Critical NKK Corp
Priority to JP5377976A priority Critical patent/JPS52136812A/en
Publication of JPS52136812A publication Critical patent/JPS52136812A/en
Pending legal-status Critical Current

Links

Landscapes

  • Rolls And Other Rotary Bodies (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Rollers For Roller Conveyors For Transfer (AREA)

Abstract

PURPOSE: To decide the shape of the roll with which the strip does not camber, by determining the amount of crown of the roll to be used and the length of the central flat part of the convex roll according to the shape of the strip and by seeking the amount of thermal crown, when the strip passes through the inside of the continuous annealing furnace.
COPYRIGHT: (C)1977,JPO&Japio
JP5377976A 1976-05-13 1976-05-13 Roll for process line Pending JPS52136812A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5377976A JPS52136812A (en) 1976-05-13 1976-05-13 Roll for process line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5377976A JPS52136812A (en) 1976-05-13 1976-05-13 Roll for process line

Publications (1)

Publication Number Publication Date
JPS52136812A true JPS52136812A (en) 1977-11-15

Family

ID=12952289

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5377976A Pending JPS52136812A (en) 1976-05-13 1976-05-13 Roll for process line

Country Status (1)

Country Link
JP (1) JPS52136812A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63145721A (en) * 1986-12-09 1988-06-17 Kawasaki Steel Corp Continuous annealing method for very low carbon steel strip
US6238209B1 (en) 2000-05-17 2001-05-29 Kawasaki Steel Corporation Hearth rolls for heating furnace and soaking furnace of vertical heat treating furnace and vertical heat treating furnace including hearth rolls
EP1158059A1 (en) * 2000-05-17 2001-11-28 Kawasaki Steel Corporation Hearth rolls for a vertical heat treating furnace including a heating furnace and a soaking furnace and vertical furnace including the hearth rolls
JP2002302128A (en) * 2001-04-02 2002-10-15 Tachibana Paper Wear Kk Envelope for booklet

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS508711A (en) * 1973-05-26 1975-01-29
JPS5072808A (en) * 1973-10-31 1975-06-16

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS508711A (en) * 1973-05-26 1975-01-29
JPS5072808A (en) * 1973-10-31 1975-06-16

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63145721A (en) * 1986-12-09 1988-06-17 Kawasaki Steel Corp Continuous annealing method for very low carbon steel strip
JPH0456090B2 (en) * 1986-12-09 1992-09-07 Kawasaki Steel Co
US6238209B1 (en) 2000-05-17 2001-05-29 Kawasaki Steel Corporation Hearth rolls for heating furnace and soaking furnace of vertical heat treating furnace and vertical heat treating furnace including hearth rolls
EP1158059A1 (en) * 2000-05-17 2001-11-28 Kawasaki Steel Corporation Hearth rolls for a vertical heat treating furnace including a heating furnace and a soaking furnace and vertical furnace including the hearth rolls
JP2002302128A (en) * 2001-04-02 2002-10-15 Tachibana Paper Wear Kk Envelope for booklet

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