(19)
(11) EP 0 455 088 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
25.03.1992 Bulletin 1992/13

(43) Date of publication A2:
06.11.1991 Bulletin 1991/45

(21) Application number: 91106445.9

(22) Date of filing: 22.04.1991
(51) International Patent Classification (IPC)5: A61H 33/02
(84) Designated Contracting States:
AT BE CH DE DK ES FR GB GR IT LI LU NL SE

(30) Priority: 23.04.1990 IT 2011290

(71) Applicant: Jacuzzi Europe Spa
I-33098 Valvasone (Pordenone) (IT)

(72) Inventors:
  • Ianni, Carmelo
    I-33034 Fagagna (Udine) (IT)
  • Furlan, Livio
    I-33170 Pordenone (IT)

(74) Representative: Michelotti, Giuliano et al
c/o SAIC BREVETTI S.r.l. Galleria San Babila, 4/D
I-20122 Milano
I-20122 Milano (IT)


(56) References cited: : 
   
       


    (54) Improved mouth for hydromassage


    (57) In a mouth for hydromassage is provided a sleeve (31) sliding along its own axis to deliver a water jet, the operative position whereof is stabilized by a coaxial spring (30) and by a pressure fluid contained in a variable volume toroidal chamber (33); such a fluid opposing to the action of the spring aims (30) to reduce/eliminate phenomena of "pulsations" of the jet. Moreover, a device is provided for cleaning/disinfection of the mouth.






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