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1. (WO2019025888) FUEL FILTRATION CARTRIDGE ASSEMBLY WITH A SUPPORT GROUP
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Pub. No.: WO/2019/025888 International Application No.: PCT/IB2018/055150
Publication Date: 07.02.2019 International Filing Date: 12.07.2018
IPC:
B01D 27/04 (2006.01) ,B01D 27/08 (2006.01) ,B01D 29/88 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
27
Cartridge filters of the throw-away type
04
with cartridges made of a piece of unitary material, e.g. filter paper
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
27
Cartridge filters of the throw-away type
08
Construction of the casing
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
29
Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/-B01D27/170;   Filtering elements therefor
88
having feed or discharge devices
Applicants:
UFI FILTERS S.P.A. [IT/IT]; Via Europa, 26 46047 Porto Mantovano, Mantova, IT
Inventors:
GIRONDI, Giorgio; IT
Agent:
GAMBA, Alessandro; IT
PULIERI, Gianluca Antonio; IT
ETERNO, Enrico; IT
CHIMINI, Francesco; IT
GUALENI, Nadia; IT
DE LORENZO, Danilo; IT
MITOLA, Marco; IT
ZANETTIN, Gianluigi; IT
CRIPPA, Paolo Ernesto; IT
CARANGELO, Pierluigi; IT
Priority Data:
10201700008994403.08.2017IT
Title (EN) FUEL FILTRATION CARTRIDGE ASSEMBLY WITH A SUPPORT GROUP
(FR) ENSEMBLE CARTOUCHE DE FILTRATION DE CARBURANT AVEC UN GROUPE DE SUPPORT
Abstract:
(EN) The invention is a cartridge assembly (1) of a filtration assembly (900) for a fuel, preferably diesel. The cartridge assembly (1) extends along a main axis (X- X) and comprises a cartridge body (2) which defines a filtration chamber (20) comprising a bowl element (21) with a bottom wall (211) and a bowl opening (210) opposite the bottom wall (211) and comprising a cover element (22) suitable to close said bowl opening (210). The cartridge assembly (1) also comprises a filter insert (3) housed in the filtration chamber (20) and comprising a filter medium (30) having a bottom plate (31) and a head plate (32) at its axial ends. The cartridge assembly (1) further comprises a support group (4) suitable to support the filter insert (3) in an elevated axial position with respect to the bottom wall (211).
(FR) L'invention est un ensemble cartouche (1) d'un ensemble de filtration (900) pour un carburant, de préférence diesel. L'ensemble cartouche (1) s'étend le long d'un axe principal (X- X) et comprend un corps de cartouche (2) qui définit une chambre de filtration (20) comprenant un élément de cuvette (21) avec une paroi de fond (211) et une ouverture de cuvette (210) opposée à la paroi de fond (211) et comprenant un élément de couvercle (22) approprié pour fermer ladite ouverture de cuvette (210). L'ensemble cartouche (1) comprend également un insert filtrant (3) logé dans la chambre de filtration (20) et comprenant un milieu filtrant (30) ayant une plaque inférieure (31) et une plaque de tête (32) au niveau de ses extrémités axiales. L'ensemble cartouche (1) comprend en outre un groupe de support (4) approprié pour supporter l'insert filtrant( 3) dans une position axiale élevée par rapport à la paroi inférieure (211).
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: Italian (IT)