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1. (WO2017151336) LIQUID FILTER ARRANGEMENT AND METHODS
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Pub. No.: WO/2017/151336 International Application No.: PCT/US2017/018595
Publication Date: 08.09.2017 International Filing Date: 20.02.2017
IPC:
B01D 35/16 (2006.01) ,B01D 35/30 (2006.01) ,B01D 29/21 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
35
Filtering devices having features not specifically covered by groups B01D24/-B01D33/, or for applications not specifically covered by groups B01D24/-B01D33/230; Auxiliary devices for filtration; Filter housing constructions
16
Cleaning-out devices
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
35
Filtering devices having features not specifically covered by groups B01D24/-B01D33/, or for applications not specifically covered by groups B01D24/-B01D33/230; Auxiliary devices for filtration; Filter housing constructions
30
Filter housing constructions
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
11
with bag, cage, hose, tube, sleeve or like filtering elements
13
Supported filter elements
15
arranged for inward flow filtration
21
with corrugated, folded or wound sheets
Applicants:
DONALDSON COMPANY, INC. [US/US]; 1400 West 94th Street P.o.box 1299 Minneapolis, MN 55440-1299, US
Inventors:
GUSTAFSON, Michael, J.; US
JOSCHER, Kurt; US
HARDER, David, B.; US
TUCKER, Brian; US
Agent:
BRUESS, Steven, C.; US
Priority Data:
62/302,55302.03.2016US
62/352,60921.06.2016US
Title (EN) LIQUID FILTER ARRANGEMENT AND METHODS
(FR) AGENCEMENT DE FILTRE À LIQUIDE ET PROCÉDÉS ASSOCIÉS
Abstract:
(EN) A filter cartridge includes a threaded sleeve having a seal holder recess and seal member. The filter cartridge is for removably threading onto a filter head that includes threads for connection to the filter cartridge by way of the threaded sleeve. The filter head includes a ramp that engages the seal member to form a seal. The force needed to make the seal is a torque of less than 10 N-m.
(FR) L'invention concerne une cartouche de filtre comprenant un manchon fileté ayant un évidement de support de joint et un élément formant joint. La cartouche de filtre est destinée à être vissée de façon amovible sur une tête de filtre qui comprend des filets pour un raccordement à la cartouche de filtre au moyen du manchon fileté. La tête de filtre comprend une rampe qui se met en prise avec l'élément formant joint pour former un joint. La force nécessaire pour réaliser le joint est un couple inférieur à 10 N-m.
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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, 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: English (EN)