METHOD AND APPARATUS FOR CONTROLLING STANDING SURFACE WAVE AND TURBULENCE IN CONTINUOUS CASTING VESSEL - Patent 1337369

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EP 1 337 369 A1

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(43)	Date of publication:
	27.08.2003 Bulletin 2003/35

(21)	Application number: 01979655.6

(22)	Date of filing: 11.10.2001

(51)	International Patent Classification (IPC)⁷: B22D 41/08

(86)	International application number:
	PCT/US0131/627

(87)	International publication number:
	WO 0203/4434 (02.05.2002 Gazette 2002/18)

(84)	Designated Contracting States:
	AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
	Designated Extension States:
	AL LT LV MK RO SI

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Priority:

27.10.2000 US 698858
28.09.2001 US 966734

(71)	Applicant: THE OHIO STATE UNIVERSITY
	Columbus,OH 43210-1063 (US)

(72)	Inventor:
	SAHAI, Yogeshwar Powell, OH 43065 (US)

(74)	Representative: Mosey, Stephen George
	MARKS & CLERKAlpha TowerSuffolk Street Queensway Birmingham B1 1TT Birmingham B1 1TT (GB)

(54)	METHOD AND APPARATUS FOR CONTROLLING STANDING SURFACE WAVE AND TURBULENCE IN CONTINUOUS CASTING VESSEL