IT1304331B1 - Sistema di controllo della configurazione dei cilindri diappoggio in gabbie di laminazione a quarto e relativo - Google Patents

Sistema di controllo della configurazione dei cilindri diappoggio in gabbie di laminazione a quarto e relativo

Info

Publication number
IT1304331B1
IT1304331B1 IT1997GO000014A ITGO970014A IT1304331B1 IT 1304331 B1 IT1304331 B1 IT 1304331B1 IT 1997GO000014 A IT1997GO000014 A IT 1997GO000014A IT GO970014 A ITGO970014 A IT GO970014A IT 1304331 B1 IT1304331 B1 IT 1304331B1
Authority
IT
Italy
Prior art keywords
configuration
control system
support cylinders
cages
relative lamination
Prior art date
Application number
IT1997GO000014A
Other languages
English (en)
Inventor
Alfredo Poloni
Nuredin Kapaj
Fausto Drigani
Original Assignee
Danieli Off Mecc
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 Danieli Off Mecc filed Critical Danieli Off Mecc
Priority to IT1997GO000014A priority Critical patent/IT1304331B1/it
Publication of ITGO970014A0 publication Critical patent/ITGO970014A0/it
Priority to US09/100,114 priority patent/US5934129A/en
Priority to EP98111418A priority patent/EP0887124A1/en
Publication of ITGO970014A1 publication Critical patent/ITGO970014A1/it
Application granted granted Critical
Publication of IT1304331B1 publication Critical patent/IT1304331B1/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/02—Shape or construction of rolls
    • B21B27/03—Sleeved rolls
    • B21B27/05—Sleeved rolls with deflectable sleeves
    • 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
    • B21B37/28—Control of flatness or profile during rolling of strip, sheets or plates
    • B21B37/30—Control of flatness or profile during rolling of strip, sheets or plates using roll camber control

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Metal Rolling (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Vehicle Body Suspensions (AREA)
IT1997GO000014A 1997-06-23 1997-06-24 Sistema di controllo della configurazione dei cilindri diappoggio in gabbie di laminazione a quarto e relativo IT1304331B1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT1997GO000014A IT1304331B1 (it) 1997-06-24 1997-06-24 Sistema di controllo della configurazione dei cilindri diappoggio in gabbie di laminazione a quarto e relativo
US09/100,114 US5934129A (en) 1997-06-23 1998-06-19 System to control the surface profile of the back-up rolls in four high rolling stands and relative back-up roll
EP98111418A EP0887124A1 (en) 1997-06-24 1998-06-22 System to control the surface profile of the back-up rolls in four-high rolling stands and relative back-up roll

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1997GO000014A IT1304331B1 (it) 1997-06-24 1997-06-24 Sistema di controllo della configurazione dei cilindri diappoggio in gabbie di laminazione a quarto e relativo

Publications (3)

Publication Number Publication Date
ITGO970014A0 ITGO970014A0 (it) 1997-06-24
ITGO970014A1 ITGO970014A1 (it) 1998-12-24
IT1304331B1 true IT1304331B1 (it) 2001-03-15

Family

ID=11355466

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1997GO000014A IT1304331B1 (it) 1997-06-23 1997-06-24 Sistema di controllo della configurazione dei cilindri diappoggio in gabbie di laminazione a quarto e relativo

Country Status (3)

Country Link
US (1) US5934129A (it)
EP (1) EP0887124A1 (it)
IT (1) IT1304331B1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8823221B1 (en) * 2012-09-26 2014-09-02 The United States Of America As Represented By The Secretary Of The Navy Optimized galfenol-type magnetostrictive actuator

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3406302A (en) * 1966-03-15 1968-10-15 Westinghouse Electric Corp Cylindrical magnetostrictive electromechanical transducer
GB1537237A (en) * 1974-12-21 1978-12-29 Simms Group Res Dev Ltd Actuating devices
JPS53149077A (en) * 1977-05-30 1978-12-26 Do Poritefunichiesuki I Device for measuring power volume using in continuous rolling process
SU904819A1 (ru) * 1978-07-31 1982-02-15 Ижевский механический институт Устройство дл измерени усили
ATE8212T1 (de) * 1980-07-16 1984-07-15 Davy Mckee (Sheffield) Limited Walzwerk.
SU1049128A1 (ru) * 1981-03-04 1983-10-23 Магнитогорский Дважды Ордена Ленина И Ордена Трудового Красного Знамени Металлургический Комбинат Им.В.И.Ленина Валкова система прокатной клети
SU1039598A1 (ru) * 1981-12-10 1983-09-07 Магнитогорский Дважды Ордена Ленина И Ордена Трудового Красного Знамени Металлургический Комбинат Им.В.И.Ленина Прокатный валок
FR2572313B1 (fr) * 1984-10-31 1988-04-15 Clecim Sa Cylindre de laminoir a enveloppe deformable
EP0222041B1 (en) * 1985-11-15 1991-02-06 KABUSHIKI KAISHA KOBE SEIKO SHO also known as Kobe Steel Ltd. Method for controlling shape of material in rolling process
DE3607527A1 (de) * 1986-03-07 1987-09-10 Achenbach Buschhuetten Gmbh Vorrichtung zum regeln der planheit und dicke von walzband in einem mehrwalzen-bandwalzgeruest
FR2599646B1 (fr) * 1986-06-04 1991-09-20 Clecim Sa Cylindre de laminoir a enveloppe tournante
DE3736999A1 (de) * 1987-10-31 1989-06-01 Rosenstock Hans G Verfahren zur walzkraftmessung an walzwerkswalzen
US5703553A (en) * 1996-05-24 1997-12-30 Satcon Technology, Corp. Magnetostrictive active strut

Also Published As

Publication number Publication date
ITGO970014A0 (it) 1997-06-24
ITGO970014A1 (it) 1998-12-24
US5934129A (en) 1999-08-10
EP0887124A1 (en) 1998-12-30

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