(19)
(11) EP 0 363 329 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
23.05.1990 Bulletin 1990/21

(43) Date of publication A2:
11.04.1990 Bulletin 1990/15

(21) Application number: 89830351.6

(22) Date of filing: 26.07.1989
(51) International Patent Classification (IPC)5: F24C 15/20, B03C 3/08
(84) Designated Contracting States:
AT BE CH DE ES FR GB GR LI LU NL SE

(30) Priority: 05.08.1988 IT 56688 U

(71) Applicant: Berardi, Giovanni
I-60044 Fabriano (AN) (IT)

(72) Inventor:
  • Berardi, Giovanni
    I-60044 Fabriano (AN) (IT)

(74) Representative: Baldi, Claudio 
Piazza Ghislieri, 3
60035 Jesi (Ancona)
60035 Jesi (Ancona) (IT)


(56) References cited: : 
   
     
    Remarks:
    The references to figure 5 are deemed to be deleted (Rule 43 EPC).
     


    (54) Conveyor unit for hoods with manual and automatic ionic filter


    (57) The invention concerns a conveyor unit for hoods with manual and automatic ionic cleaning filter.
    This invention is characterized in that under this conveyor unit there is a moulded compartment with rectangular plan, in which the ionic cleaning filter is fitted and from which it can be removed easily and quickly.







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