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Machine translation
1. (WO2009118788) MEMBRANE ELEMENT AND MEMBRANE MODULE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2009/118788    International Application No.:    PCT/JP2008/000756
Publication Date: 01.10.2009 International Filing Date: 27.03.2008
IPC:
B01D 63/08 (2006.01), B01D 63/00 (2006.01)
Applicants: KUBOTA CORPORATION [JP/JP]; 2-47, Shikitsu-higashi 1-chome, Naniwa-ku, Osaka-shi, Osaka, 5568601 (JP) (For All Designated States Except US).
MASUTANI, Hidetoshi; (For US Only).
OKAJIMA, Yasunobu; (For US Only).
KITANO, Tomokazu; (For US Only)
Inventors: MASUTANI, Hidetoshi; .
OKAJIMA, Yasunobu; .
KITANO, Tomokazu;
Agent: ITAGAKI, Takao; OX Nishihonmachi Bldg. 4th Floor, 10-10, Nishi-Hommachi 1-chome, Nishi-ku, Osaka-shi, Osaka, 5500005 (JP)
Priority Data:
Title (EN) MEMBRANE ELEMENT AND MEMBRANE MODULE
(FR) ÉLÉMENT À MEMBRANE, ET MODULE À MEMBRANES
(JA) 膜エレメントおよび膜モジュール
Abstract: front page image
(EN)When a permeation liquid pushed up by aeration pressurizes a filter membrane, the filter membrane at its inverted area is flexibly distended to thereby allow the transfer of the permeation liquid. Accordingly, the load upon the filter membrane is reduced to thereby prevent the breakage of the filter membrane.
(FR)Quand un liquide en perméation poussé vers le haut par l'aération exerce une pression contre une membrane de filtre, celle-ci se distend par flexion au niveau de sa zone en dévers de façon à permettre le transfert du liquide en perméation. Ainsi, la charge s'exerçant sur la membrane du filtre diminue, ce qui évite la rupture de la membrane du filtre.
(JA) 曝気によって押し上げられる透過液がろ過膜を押圧すると、ろ過膜の反転部が柔軟に膨らんで透過液の移動を許容し、ろ過膜に作用する負荷を抑制してろ過膜が破断することを防止する。
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MT, NL, NO, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)