ZA725693B - An improvement in or relating to hydraulic interstand tensi-stad rolling mills ion regulating and automatic gauge control system for mult - Google Patents

An improvement in or relating to hydraulic interstand tensi-stad rolling mills ion regulating and automatic gauge control system for mult

Info

Publication number
ZA725693B
ZA725693B ZA725693A ZA725693A ZA725693B ZA 725693 B ZA725693 B ZA 725693B ZA 725693 A ZA725693 A ZA 725693A ZA 725693 A ZA725693 A ZA 725693A ZA 725693 B ZA725693 B ZA 725693B
Authority
ZA
South Africa
Prior art keywords
interstand
tensi
stad
mult
relating
Prior art date
Application number
ZA725693A
Other languages
English (en)
Inventor
A Silva
G Gaines
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 ZA725693B publication Critical patent/ZA725693B/xx

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
    • 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)
ZA725693A 1971-09-14 1972-08-18 An improvement in or relating to hydraulic interstand tensi-stad rolling mills ion regulating and automatic gauge control system for mult ZA725693B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18037471A 1971-09-14 1971-09-14

Publications (1)

Publication Number Publication Date
ZA725693B true ZA725693B (en) 1973-05-30

Family

ID=22660214

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA725693A ZA725693B (en) 1971-09-14 1972-08-18 An improvement in or relating to hydraulic interstand tensi-stad rolling mills ion regulating and automatic gauge control system for mult

Country Status (10)

Country Link
US (1) US3744287A (fr)
AR (1) AR196885A1 (fr)
AT (1) AT318527B (fr)
BE (1) BE788725A (fr)
BR (1) BR7206367D0 (fr)
FR (1) FR2152969B1 (fr)
IT (1) IT967408B (fr)
PL (1) PL74675B1 (fr)
RO (1) RO64389A (fr)
ZA (1) ZA725693B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU485520B2 (en) * 1974-04-02 1976-10-07 John Lysaght (Australia) Limited Hot strip mill tension control
US4481800A (en) * 1982-10-22 1984-11-13 Kennecott Corporation Cold rolling mill for metal strip
US20080223100A1 (en) * 2005-05-11 2008-09-18 Corus Staal Bv Method and Apparatus for Producing Strip Having a Variable Thickness
DE102007019050A1 (de) * 2007-04-23 2008-11-13 Abb Ag Verfahren zum Betrieb einer funktionsmodularen automatisierungstechnischen Einrichtung mit einem Regelkreis
DE102009039501A1 (de) * 2009-08-31 2011-03-03 Sms Siemag Ag Verfahren zur Einstellung der Walzen eines Walzgerüsts und Walzgerüst

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3169421A (en) * 1960-10-24 1965-02-16 Allis Chalmers Mfg Co Automatic gauge control
BE622548A (fr) * 1961-09-19
BE624523A (fr) * 1961-11-07
BE632512A (fr) * 1962-05-18
US3357217A (en) * 1965-05-12 1967-12-12 Westinghouse Electric Corp Slave gauge control system for a rolling mill
US3507134A (en) * 1968-02-20 1970-04-21 Westinghouse Electric Corp Interstand tension control for tandem cold rolling mills
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
US3744287A (en) 1973-07-10
AT318527B (de) 1974-10-25
IT967408B (it) 1974-02-28
FR2152969A1 (fr) 1973-04-27
BE788725A (fr) 1973-03-12
BR7206367D0 (pt) 1973-07-17
RO64389A (fr) 1979-07-15
AR196885A1 (es) 1974-02-28
PL74675B1 (fr) 1974-12-31
FR2152969B1 (fr) 1979-01-12

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