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Machine translation
1. (WO2013055778) ULTRASONIC DEVICE WITH INTEGRATED GAS DELIVERY SYSTEM
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2013/055778    International Application No.:    PCT/US2012/059529
Publication Date: 18.04.2013 International Filing Date: 10.10.2012
IPC:
B06B 3/00 (2006.01)
Applicants: SOUTHWIRE COMPANY, LLC [US/US]; One Southwire Drive Carrollton, Georgia 30119-4400 (US) (For All Designated States Except US).
RUNDQUIST, Victor F. [US/US]; (US) (US only).
GILL, Kevin S. [US/US]; (US) (US only)
Inventors: RUNDQUIST, Victor F.; (US).
GILL, Kevin S.; (US)
Agent: KOWALCHYK, Katherine M.; Merchant & Gould P.C. P.O. Box 2903 Minneapolis, MN 55402-0903 (US)
Priority Data:
13/270,401 11.10.2011 US
Title (EN) ULTRASONIC DEVICE WITH INTEGRATED GAS DELIVERY SYSTEM
(FR) DISPOSITIF À ULTRASONS MUNI DE SYSTÈME DE DISTRIBUTION DE GAZ INTÉGRÉ
Abstract: front page image
(EN)Methods for degassing and for removing impurities from molten metals are disclosed. These methods can include operating an ultrasonic device in a molten metal bath, and adding a purging gas into the molten metal bath through the tip of the ultrasonic device.
(FR)L'invention porte sur des procédés qui permettent le dégazage et l'élimination d'impuretés de métaux liquides. Ces procédés peuvent comprendre l'actionnement d'un dispositif à ultrasons dans un bain de métal liquide, et l'ajout d'un gaz de purge dans le bain de métal liquide à travers la pointe du dispositif à ultrasons.
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, 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, PA, 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, 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)