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Machine translation
1. (WO2013112199) SYSTEMS AND DEVICES FOR POWER COMMUTATION IN WELDING TORCHES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2013/112199    International Application No.:    PCT/US2012/050317
Publication Date: 01.08.2013 International Filing Date: 10.08.2012
IPC:
B23K 9/29 (2006.01), B23K 9/12 (2006.01)
Applicants: ILLINOIS TOOL WORKS INC. [US/US]; 155 Harlem Avenue Glenview, Illinois 60025 (US) (For All Designated States Except US).
ANDERSON, Stephen L. [US/US]; (US) (For US Only)
Inventors: ANDERSON, Stephen L.; (US)
Agent: HAUPTMAN, Benjamin J.; LOWE HAUPTMAN HAM & BERNER, LLP 1700 Diagonal Road Suite 300 Alexandria, Virginia 22314 (US)
Priority Data:
13/360,283 27.01.2012 US
Title (EN) SYSTEMS AND DEVICES FOR POWER COMMUTATION IN WELDING TORCHES
(FR) SYSTÈMES ET PROCÉDÉS DE COMMUTATION DE PUISSANCE DANS DES CHALUMEAUX DE SOUDAGE
Abstract: front page image
(EN)A welding torch (28) includes an electrical commutation device (74) configured to receive welding power. The electrical commutation device (74) is also configured to transfer the welding power between a welding power input and welding wire (56) before the welding wire passes through a guide device (58) that directs the welding wire (56) out of the welding torch.
(FR)L'invention concerne un chalumeau de soudage (28) comprenant un dispositif de commutation électrique (74) conçu pour recevoir une puissance de soudage. Le dispositif de commutation électrique (74) est également conçu pour transférer la puissance de soudage entre une entrée de puissance de soudage et un fil de soudage (56) avant que ce dernier ne traverse un dispositif de guidage (58) qui dirige le fil de soudage (56) hors du chalumeau de soudage.
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, 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)