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1. (WO2017131137) FLUID DISCHARGE ELEMENT AND FLUID CONTROL METHOD
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/131137 International Application No.: PCT/JP2017/002887
Publication Date: 03.08.2017 International Filing Date: 27.01.2017
IPC:
B05B 1/00 (2006.01) ,B65D 25/40 (2006.01) ,B65D 47/40 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
05
SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
B
SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
1
Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
B PERFORMING OPERATIONS; TRANSPORTING
65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
D
CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
25
Details of other kinds or types of rigid or semi-rigid containers
38
Devices for discharging contents
40
Nozzles or spouts
B PERFORMING OPERATIONS; TRANSPORTING
65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
D
CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
47
Closures with filling and discharging, or with discharging, devices
40
with drip catchers or drip-preventing means
Applicants:
学校法人明星学苑 MEISEI GAKUEN [JP/JP]; 東京都日野市程久保2丁目1番地1 2-1-1 Hodokubo, Hino-shi, Tokyo 1918506, JP
Inventors:
横山 真男 YOKOYAMA, Masao; JP
瀬田 陽平 SETA, Youhei; JP
Agent:
特許業務法人エム・アイ・ピー MAYAMA INTERNATIONAL PATENT OFFICE; 神奈川県大和市中央林間四丁目5番9号田園都市建設ビル4階 4th-Floor, Den-entoshi Construction Bldg., 5-9, Chuorinkan 4-chome, Yamato-shi, Kanagawa 2420007, JP
Priority Data:
2016-01597729.01.2016JP
Title (EN) FLUID DISCHARGE ELEMENT AND FLUID CONTROL METHOD
(FR) ÉLÉMENT D'ÉVACUATION DE FLUIDE ET PROCÉDÉ DE RÉGULATION DE FLUIDE
(JA) 流体吐出要素および流体制御方法
Abstract:
(EN) [Problem] To provide a fluid discharge element and fluid control method by which dripping is mitigated. [Solution] This fluid discharge element is provided with a discharge orifice for discharging a fluid, and is provided with an edge section 103 that forms the discharge orifice 104, an inner surface 102 that is continuous with the edge section 103 and at which the fluid flows, a side surface 101 that is continuous with the edge section 103 and forms a tubular body on the radially outward side of the inner surface 102, and an annular groove 103a formed in the tubular body in a region of the discharge orifice 104 where the fluid adheres. This annular groove 103a may be formed in at least one or more from among the edge section 103, the inner surface 102 and the side surface 101.
(FR) Le problème décrit par la présente invention est de fournir un élément d'évacuation de fluide et un procédé de régulation de fluide permettant de réduire les suintements. La solution selon l'invention porte sur cet élément d'évacuation de fluide qui comprend un orifice d'évacuation permettant d'évacuer un fluide, et qui comprend une section de bord (103) qui forme l'orifice d'évacuation (104), une surface interne (102) qui est continue avec la section de bord (103) et d'où s'écoule ledit fluide, une surface latérale (101), qui est continue avec la section de bord (103) et qui forme un corps tubulaire sur le côté dirigé radialement vers l'extérieur de la surface interne (102), et une rainure annulaire (103a) formée dans le corps tubulaire dans une région de l'orifice d'évacuation (104) sur laquelle adhère le fluide. Cette rainure annulaire (103a) peut être formée dans au moins une ou plusieurs sections parmi la section de bord (103), la surface interne (102) et la surface latérale (101).
(JA) 【課題】液だれを改善する流体吐出要素液および流体制御方法を提供すること。 【解決手段】本発明の流体吐出要素は、流体を吐出するための吐出口を備えており、吐出口104を形成する縁部103と、縁部103に連続し流体が流れる内面102と、縁部103に連続し、内面102の径方向外側において管状体を形成する側面101と、吐出口104の流体が付着する領域の管状体に形成された環状溝103aとを備えている。この環状溝103aは、少なくとも縁部103、内面102、側面101のうちの1以上に形成することができる。
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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, 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 Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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)