(19)
(11) EP 0 895 814 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
28.06.2000 Bulletin 2000/26

(43) Date of publication A2:
10.02.1999 Bulletin 1999/06

(21) Application number: 98110955.6

(22) Date of filing: 16.06.1998
(51) International Patent Classification (IPC)7: B05B 3/06
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
Designated Extension States:
AL LT LV MK RO SI

(30) Priority: 05.08.1997 IT UD970034 U

(71) Applicant: DOMINO S.p.A.
33097 Spilimbergo, Pordenone (IT)

(72) Inventor:
  • Colussi, Lucio
    33072 Casarsa della Delizia, Pardenone (IT)

(74) Representative: Busca, Luciano et al
PROPRIA Protezione Proprietà Industriale srl Via Mazzini 13
33170 Pordenone
33170 Pordenone (IT)

   


(54) Moving fluid ejecting nozzle


(57) The nozzle comprises a hollow body (1) with a center flow axis (19) of a fluid supplying said nozzle. In the hollow body (1) there is housed in a freely rotatable manner a rotor (14) having an outlet through-bore (17) with a rear base (21) arranged eccentrically with respect to said center axis, and an axis (18) that is inclined transversally with respect to said center axis.
The fluid supplied to the inlet (3) of the hollow body (1) is ejected from the through-hole (17) in the form of an inclined jet whose reaction thrust produces a torque that brings about the rotation of the rotor (14).






Search report