Filtre pour matériau particulaire dans des fluides et son utilisation dans un circuit pour agent de refroidissement liquide

Filter zum Abscheiden von Feststoffen aus Fluida und seine Anwendung in einem Flüssigkeits-Kühlkreislauf

Filter for particulate matter in fluids and its use in a circuit for liquid coolant


A filter for fluids has a chamber onto which fluid is fed in such manner that it forms a vortex. Particulate matter tends to collect at the centre of the vortex, leaving filter material in the wall of the chamber located away from the centre of the vortex clear of clogging particulate matter. The filter is described in relation to its use in a vehicle coolant circuit wherein it removes particulate matter which would otherwise tend to block heat exchangers incorporated in the circuit.




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Patent Citations (1)

    Publication numberPublication dateAssigneeTitle
    GB-1422736-AJanuary 28, 1976Taprogge L, Taprogge Reinigungsanlagen FueFilter device for separating solid from flowing fluids

NO-Patent Citations (0)


Cited By (5)

    Publication numberPublication dateAssigneeTitle
    EP-0200096-A2November 05, 1986Hein, Lehmann Aktiengesellschaft, Isenmann Siebe GmbHScreening device
    EP-0200096-A3April 29, 1987Hein, Lehmann Aktiengesellschaft, Isenmann Drahterzeugnisse GmbhScreening device
    FR-2656813-A1July 12, 1991Hebraoui Michel, Chabriel GinetteEnsemble de filtration pour liquides avec prefiltrage et chambres de nettoyage independantes.
    US-8303688-B2November 06, 2012Commonwealth Scientific And Industrial Research OrganizationFilter apparatus and method
    WO-2008109928-A1September 18, 2008Commonwealth Scientific And Industrial Research OrganisationFilter apparatus and method