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1. (WO2018227196) WELDING TORCH, WITH TWO CONTACT TIPS AND A PLURALITY OF LIQUID COOLING ASSEMBLIES FOR CONDUCTING CURRENTS TO THE CONTACT TIPS
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/227196 International Application No.: PCT/US2018/036919
Publication Date: 13.12.2018 International Filing Date: 11.06.2018
IPC:
B23K 9/10 (2006.01) ,B23K 9/173 (2006.01) ,B23K 9/26 (2006.01) ,B23K 9/29 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
23
MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
K
SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
9
Arc welding or cutting
10
Other electric circuits therefor; Protective circuits; Remote controls
B PERFORMING OPERATIONS; TRANSPORTING
23
MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
K
SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
9
Arc welding or cutting
16
making use of shielding gas
173
and of consumable electrode
B PERFORMING OPERATIONS; TRANSPORTING
23
MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
K
SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
9
Arc welding or cutting
24
Features related to electrodes
26
Accessories for electrodes, e.g. ignition tips
B PERFORMING OPERATIONS; TRANSPORTING
23
MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
K
SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
9
Arc welding or cutting
24
Features related to electrodes
28
Supporting devices for electrodes
29
Supporting devices adapted for making use of shielding means
Applicants:
ILLINOIS TOOL WORKS INC. [US/US]; 155 Harlem Avenue Glenview, Illinois 60025, US
Inventors:
SIGL, Dennis Roland; US
UECKER, James Lee; US
ZWAYER, Jake Bradley; US
MATIASH, Nicholas; US
WELLS, Jeffrey; US
BASIT, Nauman; US
Agent:
PAHNKE, Chad A.; US
Priority Data:
62/517,53109.06.2017US
Title (EN) WELDING TORCH, WITH TWO CONTACT TIPS AND A PLURALITY OF LIQUID COOLING ASSEMBLIES FOR CONDUCTING CURRENTS TO THE CONTACT TIPS
(FR) CHALUMEAU SOUDEUR AYANT DEUX TUBES CONTACT ET UNE PLURALITÉ D'ENSEMBLES DE REFROIDISSEMENT DE LIQUIDE AFIN D'AMENER DES COURANTS AUX TUBES CONTACT
Abstract:
(EN) The present application relates to a welding torch (200), which includes a first contact tip configured to conduct welding current to a consumable electrode (114), a second contact tip configured to conduct preheating current to the consumable electrode (114), and a plurality of liquid cooling assemblies (208, 210) configured to conduct the preheating current and to conduct the welding current to the consumable electrode (114).
(FR) La présente invention concerne un chalumeau soudeur (200) qui comprend un premier tube contact conçu pour amener un courant de soudage à une électrode consommable (114), un second tube contact conçu pour amener un courant de préchauffage à l'électrode consommable (114), et une pluralité d'ensembles de refroidissement de liquide (208, 210) conçus pour amener le courant de préchauffage et le courant de soudage à l'électrode consommable (114).
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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, JO, JP, 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 Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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: English (EN)
Filing Language: English (EN)