ZA73827B - Automatic gauge control system for tandem rolling mill - Google Patents

Automatic gauge control system for tandem rolling mill

Info

Publication number
ZA73827B
ZA73827B ZA730827A ZA73827A ZA73827B ZA 73827 B ZA73827 B ZA 73827B ZA 730827 A ZA730827 A ZA 730827A ZA 73827 A ZA73827 A ZA 73827A ZA 73827 B ZA73827 B ZA 73827B
Authority
ZA
South Africa
Prior art keywords
control system
rolling mill
tandem rolling
automatic gauge
gauge control
Prior art date
Application number
ZA730827A
Inventor
R Peterson
J Cook
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of ZA73827B publication Critical patent/ZA73827B/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
    • B21B37/48—Tension control; Compression control
    • B21B37/52—Tension control; Compression control by drive motor control

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
ZA730827A 1972-02-29 1973-02-06 Automatic gauge control system for tandem rolling mill ZA73827B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23029872A 1972-02-29 1972-02-29

Publications (1)

Publication Number Publication Date
ZA73827B true ZA73827B (en) 1973-11-28

Family

ID=22864660

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA730827A ZA73827B (en) 1972-02-29 1973-02-06 Automatic gauge control system for tandem rolling mill

Country Status (5)

Country Link
US (1) US3782151A (en)
JP (1) JPS5226225B2 (en)
BE (1) BE796054A (en)
CA (1) CA968869A (en)
ZA (1) ZA73827B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU475854B2 (en) * 1972-09-06 1976-09-02 Mitsubishi Electric Corporation System for controlling rolling mills
GB1496355A (en) * 1974-03-05 1977-12-30 Gec Elliott Automation Ltd Strip thickness control
US4016735A (en) * 1975-09-23 1977-04-12 Westinghouse Electric Corporation Range control for an automatic gauge control system of a rolling mill
FR2403839A1 (en) * 1977-09-26 1979-04-20 Secim PROCEDURE FOR REGULATING THE THICKNESS OF A FLAT PRODUCT DURING LAMINATION AND CORRESPONDING INSTALLATION
US4286447A (en) * 1979-03-12 1981-09-01 Westinghouse Electric Corp. Method and apparatus for automatic gauge control system for tandem rolling mills
US5012660A (en) * 1989-11-29 1991-05-07 Aeg Westinghouse Industrial Automation Corporation Control system and method for compensating for speed effect in a tandem cold mill
US4998427A (en) * 1989-11-29 1991-03-12 Aeg Westinghouse Industrial Automation Corporation Method for rolling on-gauge head and tail ends of a workpiece

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE566574A (en) * 1957-04-08
BE566575A (en) * 1957-04-08
US3508425A (en) * 1968-03-07 1970-04-28 Gen Electric Tension limit modification control
US3531961A (en) * 1968-03-13 1970-10-06 Westinghouse Electric Corp Method and system for controlling strip thickness in a tandem reduction mill

Also Published As

Publication number Publication date
JPS48100360A (en) 1973-12-18
JPS5226225B2 (en) 1977-07-13
CA968869A (en) 1975-06-03
BE796054A (en) 1973-08-28
US3782151A (en) 1974-01-01

Similar Documents

Publication Publication Date Title
JPS51138958A (en) Roll system for hydroextracting presses
CA918783A (en) Rolling mill control system
AU475854B2 (en) System for controlling rolling mills
CA971777A (en) Gage control system and method for tandem rolling mills
ZA73827B (en) Automatic gauge control system for tandem rolling mill
CA968871A (en) Automatic gauge control system for tandem rolling mills
CA919803A (en) Rolling mill control system
CA968873A (en) Gage control method and system for tandem rolling mills
CA968872A (en) Automatic gauge control by tension for tandem rolling mills
AU6186973A (en) Rolling mill guage control
AU466896B2 (en) Control system for rolling mill
CA917288A (en) Rolling mill control system
ZA73909B (en) Automatic gauge control by tension for tandem rolling mill
CA840012A (en) Automatic gauge control for rolling mills
CA806331A (en) Rolling mill gauge control system
AU473315B2 (en) Automatic gauge control fora rolling mill
CA820020A (en) Control system for a rolling mill
CA702792A (en) Automatic gauge control system for rolling mills
CA814206A (en) Fluid control system for a rolling mill
CA832168A (en) Rolling mill control system
AU458871B2 (en) Control system fora rolling mill
CA767899A (en) Gauge control system for rolling mill
CA841802A (en) Screwdown offset system and method for improved gauge control
AU463582B2 (en) Rolling mill control system
CA821814A (en) Rolling mill control system