JPS5216707B2 - - Google Patents

Info

Publication number
JPS5216707B2
JPS5216707B2 JP47123342A JP12334272A JPS5216707B2 JP S5216707 B2 JPS5216707 B2 JP S5216707B2 JP 47123342 A JP47123342 A JP 47123342A JP 12334272 A JP12334272 A JP 12334272A JP S5216707 B2 JPS5216707 B2 JP S5216707B2
Authority
JP
Japan
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.)
Expired
Application number
JP47123342A
Other languages
Japanese (ja)
Other versions
JPS4979949A (de
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 filed Critical
Priority to JP47123342A priority Critical patent/JPS5216707B2/ja
Priority to US422690A priority patent/US3875776A/en
Publication of JPS4979949A publication Critical patent/JPS4979949A/ja
Publication of JPS5216707B2 publication Critical patent/JPS5216707B2/ja
Expired 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
    • B21B37/28—Control of flatness or profile during rolling of strip, sheets or plates
    • B21B37/38—Control of flatness or profile during rolling of strip, sheets or plates using roll bending

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
JP47123342A 1972-12-11 1972-12-11 Expired JPS5216707B2 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP47123342A JPS5216707B2 (de) 1972-12-11 1972-12-11
US422690A US3875776A (en) 1972-12-11 1973-12-07 Method of and apparatus for controlling a rolling mill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47123342A JPS5216707B2 (de) 1972-12-11 1972-12-11

Publications (2)

Publication Number Publication Date
JPS4979949A JPS4979949A (de) 1974-08-01
JPS5216707B2 true JPS5216707B2 (de) 1977-05-11

Family

ID=14858178

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47123342A Expired JPS5216707B2 (de) 1972-12-11 1972-12-11

Country Status (2)

Country Link
US (1) US3875776A (de)
JP (1) JPS5216707B2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5653137A (en) * 1989-05-31 1997-08-05 Hitachi, Ltd. Five-high rolling mill
US5239851A (en) * 1989-05-31 1993-08-31 Hitachi, Ltd. Rolling method of multi-high rolling mill for obtaining accurate sheet crown
US6769279B1 (en) 2002-10-16 2004-08-03 Machine Concepts, Inc. Multiroll precision leveler with automatic shape control
US20090297715A1 (en) * 2008-05-27 2009-12-03 E.I. Du Pont De Nemours And Company Apparatus and method for treating a cylindrically-shaped element having a clamp assembly
US9459086B2 (en) 2014-02-17 2016-10-04 Machine Concepts, Inc. Shape sensor devices, shape error detection systems, and related shape sensing methods
US10363590B2 (en) 2015-03-19 2019-07-30 Machine Concepts, Inc. Shape correction leveler drive systems
US10710135B2 (en) 2016-12-21 2020-07-14 Machine Concepts Inc. Dual-stage multi-roll leveler and work roll assembly
US11833562B2 (en) 2016-12-21 2023-12-05 Machine Concepts, Inc. Dual-stage multi-roll leveler and metal strip material flattening method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1207241A (en) * 1967-03-30 1970-09-30 Sumitomo Metal Ind Method of and apparatus for detecting local irregularities in strip and for controlling the evenness of strip
US3474668A (en) * 1967-10-12 1969-10-28 Bethlehem Steel Corp Noncontacting gauges for automatically measuring the profile of moving strip
GB1231008A (de) * 1968-03-25 1971-05-05
US3793859A (en) * 1972-05-10 1974-02-26 Westinghouse Electric Corp Method and apparatus for controlling crown in a plate rolling mill

Also Published As

Publication number Publication date
US3875776A (en) 1975-04-08
JPS4979949A (de) 1974-08-01

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