WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2012050991) INTEGRATED GAS SPARGER FOR AN IMMERSED MEMBRANE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/050991    International Application No.:    PCT/US2011/054530
Publication Date: 19.04.2012 International Filing Date: 03.10.2011
IPC:
B01D 65/02 (2006.01), B01D 65/08 (2006.01), B01D 61/00 (2006.01)
Applicants: GENERAL ELECTRIC COMPANY [US/US]; 1 River Road Schenectady, NY 12345 (US) (For All Designated States Except US).
CUMIN, Jeffrey, Ronald [CA/CA]; (CA) (For US Only).
BAYLY, Reid, Allyn [CA/CA]; (CA) (For US Only).
HONG, Youngseck [CA/CA]; (CA) (For US Only)
Inventors: CUMIN, Jeffrey, Ronald; (CA).
BAYLY, Reid, Allyn; (CA).
HONG, Youngseck; (CA)
Agent: WINTER, Catherine J.; General Electric Company Global Patent Operation 2 Corporate Drive, Suite 648 Shelton, CT 06484 (US)
Priority Data:
12/905,701 15.10.2010 US
Title (EN) INTEGRATED GAS SPARGER FOR AN IMMERSED MEMBRANE
(FR) BARBOTEUR DE GAZ INTÉGRÉ POUR UNE MEMBRANE IMMERGÉE
Abstract: front page image
(EN)A gas sparger produces an intermittent flow of bubbles even if provided with a continuous gas flow. The sparger has a housing to collect a pocket of gas and a conduit to release some of the gas from the pocket when the pocket reaches a sufficient size. The housing is integrated with the potting head of a module. The conduit passes through the potting head.
(FR)La présente invention concerne un barboteur de gaz qui produit un flux intermittent de bulles même s'il est alimenté avec un flux de gaz continu. Le barboteur a un boîtier pour collecter une poche de gaz et une conduite pour libérer une partie du gaz depuis la poche lorsque la poche atteint une taille suffisante. Le boîtier est intégré avec la tête d'empotage d'un module. La conduite traverse la tête d'empotage.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, 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, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, 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, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)