(19)

(11)

EP 0 724 542 A1

(12)

(43) Date of publication: 07.08.1996 Bulletin 1996/32 (21) Application number: 95900255.0 (22) Date of filing: 19.10.1994

(51) International Patent Classification (IPC):  B66F 7/ 08( . ) F15B 11/ 22( . ) B66F 7/ 20( . ) (86) International application number: PCT/IT1994/000176 (87) International publication number: WO 1995/011190 (27.04.1995 Gazette 1995/18)

(84) Designated Contracting States: AT BE CH DE DK ES FR GB GR IE IT LI NL PT SE (30) Priority: 22.10.1993 IT 1993BO00421 (71) Applicant: RAVAGLIOLI S.P.A. I-44044 Pontecchio Marconi (IT)	(72) Inventor: MANGANELLI, Fausto I-40033 Casalecchio di Reno (BO) (IT) (74) Representative: Dall'Olio, Giancarlo  INVENTION s.n.c. Via del Cestello, 13 40124 Bologna 40124 Bologna (IT)