CA1111638A - Rolling mill gauge and flatness calibration system - Google Patents

Rolling mill gauge and flatness calibration system

Info

Publication number
CA1111638A
CA1111638A CA317,679A CA317679A CA1111638A CA 1111638 A CA1111638 A CA 1111638A CA 317679 A CA317679 A CA 317679A CA 1111638 A CA1111638 A CA 1111638A
Authority
CA
Canada
Prior art keywords
transducer
signal
rolling
rolls
pressure
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.)
Expired
Application number
CA317,679A
Other languages
English (en)
French (fr)
Inventor
Werner W. Eibe
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.)
White Consolidated Industries Inc
Original Assignee
White Consolidated Industries Inc
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
Priority claimed from US05/913,308 external-priority patent/US4186579A/en
Application filed by White Consolidated Industries Inc filed Critical White Consolidated Industries Inc
Priority to CA000383667A priority Critical patent/CA1136848A/en
Application granted granted Critical
Publication of CA1111638A publication Critical patent/CA1111638A/en
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
    • B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
    • B21B38/04—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring thickness, width, diameter or other transverse dimensions of the product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
    • B21B38/02—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring flatness or profile of strips
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
    • B21B38/10—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring roll-gap, e.g. pass indicators
    • B21B38/105—Calibrating or presetting roll-gap

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
CA317,679A 1978-06-07 1978-12-11 Rolling mill gauge and flatness calibration system Expired CA1111638A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000383667A CA1136848A (en) 1978-06-07 1981-08-11 Rolling mill gauge and flatness calibration system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US913,308 1978-06-07
US05/913,308 US4186579A (en) 1977-09-14 1978-06-07 Rolling mill gauge and flatness calibration system

Publications (1)

Publication Number Publication Date
CA1111638A true CA1111638A (en) 1981-11-03

Family

ID=25433154

Family Applications (1)

Application Number Title Priority Date Filing Date
CA317,679A Expired CA1111638A (en) 1978-06-07 1978-12-11 Rolling mill gauge and flatness calibration system

Country Status (3)

Country Link
JP (2) JPS54159370A (de)
CA (1) CA1111638A (de)
DE (2) DE2858119C2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19547436A1 (de) * 1995-12-11 1997-06-12 Mannesmann Ag Walzenkontur-Meßeinrichtung
CN113084111B (zh) * 2021-03-25 2022-04-08 中天钢铁集团有限公司 一种连铸拉矫机压下精度校正方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2032584A (en) * 1931-12-04 1936-03-03 Irving Trust Co Distance and impression gauge
US2332289A (en) * 1942-06-04 1943-10-19 Sperry Prod Inc Method and means for leveling rolling mills
GB886238A (en) * 1957-05-16 1962-01-03 Karl Bertil Gunnarsson Malmber Gauge or similar device for measuring the space between two working rollers
DE1752947A1 (de) * 1968-08-10 1971-04-15 Moeller & Neumann Gmbh Messeinrichtung zur Erfassung des Walzspaltes
JPS4828269A (de) * 1971-08-17 1973-04-14
US3718019A (en) * 1971-12-16 1973-02-27 Steel Corp Gauge device for alignment of rolls of a rolling mill
JPS5414590B2 (de) * 1974-03-11 1979-06-08
US4054043A (en) * 1976-12-02 1977-10-18 Blaw-Knox Foundry & Mill Machinery, Inc. Closed loop integrated gauge and crown control for rolling mills

Also Published As

Publication number Publication date
DE2858119C2 (de) 1989-07-06
DE2854290C2 (de) 1989-06-29
JPS5916610A (ja) 1984-01-27
DE2854290A1 (de) 1979-12-13
JPS54159370A (en) 1979-12-17

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Legal Events

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