(19)
(11) EP 2 668 307 A2

(12)

(88) Date of publication A3:
26.10.2012

(43) Date of publication:
04.12.2013 Bulletin 2013/49

(21) Application number: 12739639.8

(22) Date of filing: 30.01.2012
(51) International Patent Classification (IPC): 
C22F 1/00(2006.01)
C21D 11/00(2006.01)
C21D 1/34(2006.01)
C22C 45/00(2006.01)
(86) International application number:
PCT/US2012/023177
(87) International publication number:
WO 2012/103552 (02.08.2012 Gazette 2012/31)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

(30) Priority: 28.01.2011 US 201161437096 P

(71) Applicant: California Institute of Technology
Pasadena, CA 91125 (US)

(72) Inventors:
  • KALTENBOECK, Georg
    Pasadena CA 91104 (US)
  • SCHRAMM, Joseph, P.
    Albany CA 94706 (US)
  • DEMETRIOU, Marios, D.
    Los Angeles CA 90048 (US)
  • JOHNSON, William, L.
    San Maino CA 91108 (US)

(74) Representative: Elsy, David 
Withers & Rogers LLP 4 More London Riverside
London SE1 2AU
London SE1 2AU (GB)

   


(54) FORMING OF FERROMAGNETIC METALLIC GLASS BY RAPID CAPACITOR DISCHARGE