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1. (WO2018047580) FILTER DEVICE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/047580 International Application No.: PCT/JP2017/029256
Publication Date: 15.03.2018 International Filing Date: 14.08.2017
IPC:
B01D 29/11 (2006.01) ,B01D 29/07 (2006.01) ,B01D 35/02 (2006.01) ,B01D 35/30 (2006.01)
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
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
01
with flat filtering elements
05
supported
07
with corrugated, folded or wound filtering sheets
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
02
Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
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
Applicants: YAMASHIN-FILTER CORP.[JP/JP]; 1-1-8, Sakuragi-cho, Naka-ku, Yokohama-shi, Kanagawa 2310062, JP
Inventors: KOMINE Akiyoshi; JP
KITAJIMA Nobuyuki; JP
Agent: SAKATA Yukari; JP
Priority Data:
2016-17613809.09.2016JP
Title (EN) FILTER DEVICE
(FR) DISPOSITIF DE FILTRAGE
(JA) フィルタ装置
Abstract:
(EN) The present invention can prevent water and impurities from entering a threaded engagement section. When a first screw part formed near an open end of a case and a second screw part formed at a head are threadedly engaged, a filter element assembly is attached to the head, and an elastic member deforms along the irregular shape of the second screw part, such elastic member being disposed in a concavity that is formed adjacent to the first screw part of the case and in the surface in which the first screw part is formed.
(FR) La présente invention peut empêcher l'entrée d'eau et d'impuretés dans une section de mise en prise filetée. Lorsqu'une première partie de vis formée à proximité d'une extrémité ouverte d'un boîtier et une seconde partie de vis formée au niveau d'une tête sont en prise par filetage, un ensemble élément de filtre est fixé à la tête, et un élément élastique se déforme le long de la forme irrégulière de la seconde partie de vis, un tel élément élastique étant disposé dans une concavité qui est formée adjacente à la première partie de vis du boîtier et dans la surface dans laquelle la première partie de vis est formée.
(JA) 螺合部に水や異物が入らないようにすることができる。 ケースの開口端近傍に形成された第1のねじ部と、ヘッドに形成された第2のねじ部とを螺合させると、フィルタエレメント組立体がヘッドに取り付けられるとともに、ケースの第1のねじ部が形成された面に第1のねじ部に隣接して形成された凹部に設けられた弾性部材が第2のねじ部の凹凸形状に沿って変形する。
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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, 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: Japanese (JA)
Filing Language: Japanese (JA)