(19)
(11) EP 0 305 376 A1

(12)

(43) Date of publication:
08.03.1989 Bulletin 1989/10

(21) Application number: 87902668.0

(22) Date of filing: 12.05.1987
(51) International Patent Classification (IPC): 
F04D 25/ 02( . )
F04D 29/ 28( . )
F04D 27/ 02( . )
(86) International application number:
PCT/GB1987/000322
(87) International publication number:
WO 1987/006981 (19.11.1987 Gazette 1987/25)
(84) Designated Contracting States:
AT BE CH DE FR GB IT LI LU NL SE

(30) Priority: 13.05.1986 GB 19860011643

(71) Applicant: SAUTER, Richard John
London SW1W 9JA (GB)

(72) Inventor:
  • SAUTER, Richard John
    London SW1W 9JA (GB)

(74) Representative: Smart, Peter John 
W.H. BECK, GREENER & CO 7 Stone Buildings Lincoln's Inn
London WC2A 3SZ
London WC2A 3SZ (GB)

   


(54) CENTRIFUGAL SUPERCHARGERS