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B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
B01D29/44—Edge filtering elements, i.e. using contiguous impervious surfaces
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
B01D29/13—Supported filter elements
B01D29/15—Supported filter elements arranged for inward flow filtration
B01D29/21—Supported filter elements arranged for inward flow filtration with corrugated, folded or wound sheets
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FR638948D1926-12-311926-12-31Dispositif pour l'épuration des fluides en général et en particulier de l'huile de graissage des moteurs à explosions
ExpiredFR638948A
(fr)
Dispositif pour l'épuration de l'huile de lubrification utilisée en particulier pour le fonctionnement des moteurs à combustion interne des des aéronefs
Dispositif de conduit à huile combiné avec un filtre à huile, pour le graissage des engrenages de démultiplication et l'épuration de l'huile dans le carter des moteurs d'automobiles