(19)
(11) EP 0 156 229 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
12.02.1986 Bulletin 1986/07

(43) Date of publication A2:
02.10.1985 Bulletin 1985/40

(21) Application number: 85102751

(22) Date of filing: 11.03.1985
(84) Designated Contracting States:
AT BE CH DE FR GB IT LI LU NL SE

(30) Priority: 28.03.1984 IT 3402084

(71) Applicant: INDUSTRIE ZANUSSI S.p.A.
 ()

(72) Inventor:
  • Patron, Oscar
     ()

   


(54) Device for draining water from a refrigerating apparatus on defrosting thereof


(57) The invention relatesto a device for draining waterfrom a refrigerating apparatus flowing from the evaporator thereof during the defrosting phase. A device of this type essentially comprises a passage extending through a wall of the apparatus and communicating with a collecting receptacle for evaporating of the collected water. In known devices of this type, the passage tends to become obstructed by food particles, dust and the like carried in the drained water, necessitating the passage to be regularly manually cleaned by the user.
According to the invention the passage has the approximate configuration of a venturi nozzle, resulting in an air flow passing therethrough in opposite directions as the door of the refrigerating apparatus is opened and closed, whereby the passage is reliably kept free of obstructions.







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