JPS63299818A - Method for automatic reduction control of roller leveler - Google Patents

Method for automatic reduction control of roller leveler

Info

Publication number
JPS63299818A
JPS63299818A JP13150987A JP13150987A JPS63299818A JP S63299818 A JPS63299818 A JP S63299818A JP 13150987 A JP13150987 A JP 13150987A JP 13150987 A JP13150987 A JP 13150987A JP S63299818 A JPS63299818 A JP S63299818A
Authority
JP
Japan
Prior art keywords
roller leveler
measuring instrument
rolling reduction
joint position
reduction control
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
JP13150987A
Other languages
English (en)
Inventor
Hirohiko Oishi
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film 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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Priority to JP13150987A priority Critical patent/JPS63299818A/ja
Priority claimed from US07/199,722 external-priority patent/US4887343A/en
Publication of JPS63299818A publication Critical patent/JPS63299818A/ja
Pending legal-status Critical Current

Links

JP13150987A 1987-05-29 1987-05-29 Method for automatic reduction control of roller leveler Pending JPS63299818A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13150987A JPS63299818A (en) 1987-05-29 1987-05-29 Method for automatic reduction control of roller leveler

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP13150987A JPS63299818A (en) 1987-05-29 1987-05-29 Method for automatic reduction control of roller leveler
US07/199,722 US4887343A (en) 1987-05-29 1988-05-27 Method and apparatus for roller leveler

Publications (1)

Publication Number Publication Date
JPS63299818A true JPS63299818A (en) 1988-12-07

Family

ID=15059697

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13150987A Pending JPS63299818A (en) 1987-05-29 1987-05-29 Method for automatic reduction control of roller leveler

Country Status (1)

Country Link
JP (1) JPS63299818A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5724330A (en) * 1992-02-14 1998-03-03 Sony Corporation Information recording medium wherein multi-bit digital information is represented by a shift amount of a pit edge, recording apparatus, reproducing apparatus, and recording and reproducing apparatus therefor

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6272431A (en) * 1985-08-29 1987-04-03 Mitsubishi Heavy Ind Ltd Tension leveller
JPS6384729A (en) * 1986-09-30 1988-04-15 Kawasaki Steel Corp Operation method for tension leveler

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6272431A (en) * 1985-08-29 1987-04-03 Mitsubishi Heavy Ind Ltd Tension leveller
JPS6384729A (en) * 1986-09-30 1988-04-15 Kawasaki Steel Corp Operation method for tension leveler

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5724330A (en) * 1992-02-14 1998-03-03 Sony Corporation Information recording medium wherein multi-bit digital information is represented by a shift amount of a pit edge, recording apparatus, reproducing apparatus, and recording and reproducing apparatus therefor

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