(19)

(11)

EP 0 210 175 A1

(12)

(43) Date of publication: 04.02.1987 Bulletin 1987/06 (21) Application number: 85903449.0 (22) Date of filing: 24.01.1985

(51) International Patent Classification (IPC):  F01D 7/ 02( . ) F03D 7/ 02( . ) (86) International application number: PCT/US1985/000110 (87) International publication number: WO 1986/004385 (31.07.1986 Gazette 1986/17)

(84) Designated Contracting States: FR (71) Applicant: SUNDSTRAND CORPORATION Rockford, Illinois 61125 (US)	(72) Inventor: CHILMAN, John, A. Painswick, Goucester (GB)