ZA718525B - Computer controlled metal rolling mill - Google Patents

Computer controlled metal rolling mill

Info

Publication number
ZA718525B
ZA718525B ZA718525A ZA718525A ZA718525B ZA 718525 B ZA718525 B ZA 718525B ZA 718525 A ZA718525 A ZA 718525A ZA 718525 A ZA718525 A ZA 718525A ZA 718525 B ZA718525 B ZA 718525B
Authority
ZA
South Africa
Prior art keywords
rolling mill
computer controlled
metal rolling
controlled metal
computer
Prior art date
Application number
ZA718525A
Inventor
W King
G Larson
D Steeper
A Winchester
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of ZA718525B publication Critical patent/ZA718525B/en

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
    • B21B37/16—Control of thickness, width, diameter or other transverse dimensions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
ZA718525A 1971-01-06 1971-12-21 Computer controlled metal rolling mill ZA718525B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10438271A 1971-01-06 1971-01-06

Publications (1)

Publication Number Publication Date
ZA718525B true ZA718525B (en) 1972-09-27

Family

ID=22300210

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA718525A ZA718525B (en) 1971-01-06 1971-12-21 Computer controlled metal rolling mill

Country Status (11)

Country Link
US (1) US3787667A (en)
JP (1) JPS5222941B1 (en)
BE (1) BE777756A (en)
CA (1) CA962748A (en)
DE (2) DE2200293C2 (en)
ES (1) ES398523A1 (en)
FR (1) FR2121535B1 (en)
GB (1) GB1367150A (en)
IT (1) IT946276B (en)
NL (1) NL7200137A (en)
ZA (1) ZA718525B (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3787667A (en) * 1971-01-06 1974-01-22 Gen Electric Computer controlled metal rolling mill
JPS532414B2 (en) * 1973-09-28 1978-01-27
JPS5224146A (en) * 1975-08-20 1977-02-23 Tokyo Shibaura Electric Co Device for controlling tension between stands in continuous rolling mill
US3997768A (en) * 1975-10-29 1976-12-14 Measurex Corporation Method for producing sheet material of a desired weight per unit area
JPS52116761A (en) * 1976-03-26 1977-09-30 Hitachi Ltd System for controlling thickness of rolled plate
GB1580441A (en) * 1976-08-19 1980-12-03 Ass Eng Ltd Data processing
US4244025A (en) * 1979-03-20 1981-01-06 Alshuk Thomas J Rolling mill gauge control system
JPS5691918A (en) * 1979-12-27 1981-07-25 Mitsubishi Electric Corp Load redistribution controller for continuous rolling mill
AT364980B (en) * 1980-01-11 1981-11-25 Voest Alpine Ag METHOD FOR CONTINUOUSLY MEASURING THE STRAND SURFACE TEMPERATURE OF A CAST STRAND AND DEVICE FOR CARRYING OUT THE METHOD
SE426558B (en) * 1981-04-01 1983-01-31 Mensor Ab ADAPTIVE PROCEDURE AND DEVICE FOR CORRECTING FORMAL DEFICIENCY
JPS59156511A (en) * 1983-02-25 1984-09-05 Mitsubishi Electric Corp Rolling mill
US4487044A (en) * 1983-06-30 1984-12-11 General Electric Company Friction compensation in a rolling mill having automatic gage control
JPS60102312A (en) * 1983-11-02 1985-06-06 Mitsubishi Electric Corp Simulation device
US4558576A (en) * 1983-11-14 1985-12-17 Morgan Construction Company Automatic gauge control system for multi-stand tied block rod rolling mill
US4745556A (en) * 1986-07-01 1988-05-17 T. Sendzimir, Inc. Rolling mill management system
GB2224369A (en) * 1988-09-23 1990-05-02 Management First Limited "Updating output parameters for controlling a process"
AT408623B (en) 1996-10-30 2002-01-25 Voest Alpine Ind Anlagen METHOD FOR MONITORING AND CONTROLLING THE QUALITY OF ROLLING PRODUCTS FROM HOT ROLLING PROCESSES
DE19930173A1 (en) * 1999-06-30 2001-01-04 Parsytec Comp Gmbh Method and device for the process-optimized setting of parameters of a production process
DE102006025026A1 (en) * 2006-05-26 2007-11-29 Converteam Gmbh Operation of rolling mill having rolling mill stand and/or measuring device for the operation variable of the rolling mill, comprises determining error signal by comparison of measured actual variable with calculated actual variable
WO2010049338A2 (en) * 2008-10-30 2010-05-06 Siemens Aktiengesellschaft Method for adjusting a drive load for a plurality of drives of a mill train for rolling rolling stock, control and/or regulation device, storage medium, program code and rolling mill
EP2460597A1 (en) * 2010-12-01 2012-06-06 Siemens Aktiengesellschaft Method for controlling a tandem mill train, control and/or regulating device for a tandem mill train, machine-readable programming code, storage medium and tandem mill train
US10799924B2 (en) * 2017-08-01 2020-10-13 Sms Group Gmbh Mass flow regulation in roller devices
CN112256718A (en) * 2020-09-29 2021-01-22 中冶华天南京工程技术有限公司 Hot continuous rolling rod wire rolling force energy checking and gearbox speed ratio calculating system based on B/S framework
EP4252928A4 (en) * 2021-02-15 2024-05-29 JFE Steel Corporation Method for calculating rolling condition for cold rolling mill, device for calculating rolling condition for cold rolling mill, cold rolling method, cold rolling mill, and method for manufacturing steel sheet

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US26996A (en) * 1860-01-31 Washing-machine
US3332263A (en) * 1963-12-10 1967-07-25 Gen Electric Computer control system for metals rolling mill
FR1419978A (en) * 1963-12-10 1965-12-03 Thomson Houston Comp Francaise Improvements to rolling mill control systems
DE1300319B (en) * 1966-01-03 1969-07-31 Siemens Ag Calculation procedure for the predetermination of the manipulated variables necessary for the optimal management of a technical process
US3634662A (en) * 1968-07-12 1972-01-11 Houdaille Industries Inc Numerical control system and method
US3787667A (en) * 1971-01-06 1974-01-22 Gen Electric Computer controlled metal rolling mill

Also Published As

Publication number Publication date
JPS5222941B1 (en) 1977-06-21
FR2121535A1 (en) 1972-08-25
NL7200137A (en) 1972-07-10
DE2200293C2 (en) 1989-09-21
CA962748A (en) 1975-02-11
ES398523A1 (en) 1976-01-01
US3787667A (en) 1974-01-22
IT946276B (en) 1973-05-21
DE2200293A1 (en) 1972-08-03
BE777756A (en) 1972-05-02
FR2121535B1 (en) 1974-04-05
AU3721571A (en) 1973-06-28
GB1367150A (en) 1974-09-18

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