Patent ID: 6656244
Filing Date: 2003-12-02
Classification: B01D,F24C,Y10S

Abstract:
A fat-removing labyrinth filter (10) for aspirating hoods, characterized in that said fat-removing labyrinth filter comprises an upper shell (11) and a lower shell (12) capable of being reciprocally fitted into each other, which present a multiple number of transversal slots (13, 14), where the said shells (11, 12) enclose a separating element (15) fitted with a multiple number of transversal openings (16) and a multiple number of points of contact with said shells (11, 12), and where said transversal openings (16) are offset with respect to said transversal slots (13, 14), so as to create at least four deviations of the flow of air inside the space encompassed by the two shells (11, 12).