IT967408B - Impianto idraulico di regolazione della trazione tra le gabbie e impianto automatico di regolazio ne dello spessore per laminatoi a gabbie multiple - Google Patents

Impianto idraulico di regolazione della trazione tra le gabbie e impianto automatico di regolazio ne dello spessore per laminatoi a gabbie multiple

Info

Publication number
IT967408B
IT967408B IT29131/72A IT2913172A IT967408B IT 967408 B IT967408 B IT 967408B IT 29131/72 A IT29131/72 A IT 29131/72A IT 2913172 A IT2913172 A IT 2913172A IT 967408 B IT967408 B IT 967408B
Authority
IT
Italy
Prior art keywords
adjusting
cages
traction
thickness
multiple cage
Prior art date
Application number
IT29131/72A
Other languages
English (en)
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
Application granted granted Critical
Publication of IT967408B publication Critical patent/IT967408B/it

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)
IT29131/72A 1971-09-14 1972-09-13 Impianto idraulico di regolazione della trazione tra le gabbie e impianto automatico di regolazio ne dello spessore per laminatoi a gabbie multiple IT967408B (it)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
IT967408B true IT967408B (it) 1974-02-28

Family

ID=22660214

Family Applications (1)

Application Number Title Priority Date Filing Date
IT29131/72A IT967408B (it) 1971-09-14 1972-09-13 Impianto idraulico di regolazione della trazione tra le gabbie e impianto automatico di regolazio ne dello spessore per laminatoi a gabbie multiple

Country Status (10)

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

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
WO2006119998A1 (en) * 2005-05-11 2006-11-16 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 (it) * 1961-09-19
BE624523A (it) * 1961-11-07
BE632512A (it) * 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
ZA725693B (en) 1973-05-30
BR7206367D0 (pt) 1973-07-17
BE788725A (fr) 1973-03-12
FR2152969A1 (it) 1973-04-27
AR196885A1 (es) 1974-02-28
FR2152969B1 (it) 1979-01-12
RO64389A (fr) 1979-07-15
PL74675B1 (it) 1974-12-31
AT318527B (de) 1974-10-25
US3744287A (en) 1973-07-10

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