(19)
(11) EP 1 778 885 A1

(12)

(43) Date of publication:
02.05.2007 Bulletin 2007/18

(21) Application number: 05767947.4

(22) Date of filing: 01.07.2005
(51) International Patent Classification (IPC): 
C22C 14/00(2006.01)
(86) International application number:
PCT/NO2005/000246
(87) International publication number:
WO 2006/006869 (19.01.2006 Gazette 2006/03)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

(30) Priority: 13.07.2004 NO 20042959
27.12.2004 NO 20045664

(71) Applicant: Elkem ASA
0377 Oslo (NO)

(72) Inventors:
  • FORWALD, Karl
    N-4622 Kristiansand (NO)
  • FROMMEYER, Georg
    40699 Ekrath (DE)
  • HALVORSEN, Gunnar
    N-4620 Kristiansand S (NO)
  • JOHANSEN, Kai
    N-4621 Kristiansand S (NO)
  • MIKKELSEN, Øyvind
    N-4621 Kristiansand S (NO)
  • SCHÜSSLER, Gunnar
    N-4621 Kristiansand S (NO)

(74) Representative: Rees, David Christopher et al
Kilburn & Strode 20 Red Lion Street
London WC1R 4PJ
London WC1R 4PJ (GB)

   


(54) HIGH STRENGTH, OXIDATION AND WEAR RESISTANT TITANIUM-SILICON BASED ALLOY