(19)

(11)

EP 0 627 041 A1

(12)

(43) Date of publication: 07.12.1994 Bulletin 1994/49 (21) Application number: 93904233.0 (22) Date of filing: 19.02.1993

(51) International Patent Classification (IPC):  F01C 1/ 08( . ) (86) International application number: PCT/GB1993/000349 (87) International publication number: WO 1993/017223 (02.09.1993 Gazette 1993/21)

(84) Designated Contracting States: DE FR GB (30) Priority: 19.02.1992 GB 19920003521 (71) Applicant: F.T.D. Infinite Limited East Kilbride G74 5PF (GB)	(72) Inventors: RIACH, Alan Bryson East Kilbride, Glasgow G74 5PF (GB) MCGRUER, John East Kilbride, Glasgow G74 5PF (GB) (74) Representative: Fitzpatrick, Alan James, et al  Fitzpatricks, 4 West Regent Street Glasgow G2 1RS, Scotland Glasgow G2 1RS, Scotland (GB)