(19)

(11)

EP 0 846 234 A1

(12)

(43) Date of publication: 10.06.1998 Bulletin 1998/24 (21) Application number: 96930451.0 (22) Date of filing: 04.09.1996

(51) International Patent Classification (IPC):  F16H 39/ 14( . ) (86) International application number: PCT/NO1996/000215 (87) International publication number: WO 1997/009546 (13.03.1997 Gazette 1997/12)

(84) Designated Contracting States: AT BE DE DK ES FI FR GB IE IT NL SE (30) Priority: 05.09.1995 NO 19950003489 31.10.1995 NO 19950004357 (71) Applicant: Tenkraft A/S 5024 Bergen (NO)	(74) Representative: Onn, Thorsten, et al  Stockholms Patentbyra P.O. Box 23101 104 35 Stockholm 104 35 Stockholm (SE)