(19)
(11) EP 0 775 219 A1

(12)

(43) Date of publication:
28.05.1997 Bulletin 1997/22

(21) Application number: 96916293.0

(22) Date of filing: 28.05.1996
(51) International Patent Classification (IPC): 
B22D 1/ 00( . )
C22C 21/ 04( . )
C22C 1/ 00( . )
C22F 1/ 04( . )
(86) International application number:
PCT/IT1996/000110
(87) International publication number:
WO 1996/038593 (05.12.1996 Gazette 1997/01)
(84) Designated Contracting States:
AT DE ES GB IT

(30) Priority: 31.05.1995 IT 1995BO00273

(71) Applicant: REYNOLDS WHEELS S.p.A.
I-40122 Bologna (IT)

(72) Inventor:
  • MUNERATTI, Giorgio
    I-45038 Polesella (IT)

(74) Representative: Lanzoni, Luciano 
c/o BUGNION S.p.A. Via dei Mille, 19
40121 Bologna
40121 Bologna (IT)

   


(54) SEMI-SOLID PROCESSING OF ALUMINIUM ALLOYS