(19)
(11) EP 0 805 724 A2

(12)

(43) Date of publication:
12.11.1997 Bulletin 1997/46

(21) Application number: 95941296.0

(22) Date of filing: 05.12.1995
(51) International Patent Classification (IPC): 
B21C 23/ 00( . )
B21C 23/ 22( . )
 B21C 23/ 08( . )
(86) International application number:
PCT/SE1995/001463
(87) International publication number:
WO 1996/017698 (13.06.1996 Gazette 1996/27)
(84) Designated Contracting States:
AT BE CH DE DK ES FR GB IE IT LI LU NL PT SE

(30) Priority: 07.12.1994 SE 19940004243

(71) Applicant: SANDVIK AKTIEBOLAG
811 81 Sandviken (SE)

(72) Inventors:
  • THORVALDSSON, Tomas
    S-811 35 Sandviken (SE)
  • FRODIGH, Johan
    S-811 33 Sandviken (SE)
  • FORSSELL, Ola
    S-811 62 Sandviken (SE)

   


(54) MACHINING OF A MEMORY METAL