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1. (WO2015124977) HYBRID HOT-WIRE AND ARC WELDING METHOD AND SYSTEM USING OFFSET POSITIONING
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2015/124977 International Application No.: PCT/IB2015/000089
Publication Date: 27.08.2015 International Filing Date: 29.01.2015
IPC:
B23K 9/02 (2006.01) ,B23K 9/04 (2006.01) ,B23K 9/09 (2006.01) ,B23K 9/10 (2006.01) ,B23K 9/12 (2006.01) ,B23K 26/34 (2014.01) ,B23K 28/02 (2014.01) ,B23K 26/20 (2014.01) ,B23K 9/08 (2006.01) ,B23K 9/095 (2006.01) ,B23K 9/173 (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
02
Seam welding; Backing means; Inserts
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
04
Welding for other purposes than joining, e.g. built-up welding
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
09
Arrangements or circuits for arc welding with pulsed current or voltage
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
12
Automatic feeding or moving of electrodes or work for spot or seam welding or cutting
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
26
Working by laser beam, e.g. welding, cutting, boring
34
Welding for purposes other than joining, e.g. build-up welding
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
28
Welding or cutting not covered by groups B23K5/-B23K26/93
02
Combined welding or cutting procedures or apparatus
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
26
Working by laser beam, e.g. welding, cutting, boring
20
Bonding, e.g. welding
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
08
Arrangements or circuits for magnetic control of the arc
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
095
Monitoring or automatic control of welding parameters
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
Applicants: LINCOLN GLOBAL, INC.[US/US]; 17721 Railroad St. City of Industry, CA 91748, US
Inventors: PETERS, Steven, R.; US
MATTHEWS, William, T.; US
JOHNS, Kent; US
Priority Data:
14/504,80702.10.2014US
61/942,88721.02.2014US
61/943,63324.02.2014US
Title (EN) HYBRID HOT-WIRE AND ARC WELDING METHOD AND SYSTEM USING OFFSET POSITIONING
(FR) PROCÉDÉ ET SYSTÈME DE SOUDAGE AU FIL CHAUD ET À L'ARC HYBRIDE ET SYSTÈME UTILISANT UN POSITIONNEMENT DÉCALÉ
Abstract:
(EN) A method and system (100, 1200) to weld or join coated workpieces (115, W1, W2) using an arc welding operation and at least one hot wire (140), resistance heated wire. Each of the arc welding and hot wire operation are directed to the same puddle (P). However, the arc welding operation is offset out of the joint from the hot wire operation, where the hot wire is directed into the joint.
(FR) L'invention concerne un procédé et un système (100, 1200) permettant de souder ou d'assembler des pièces revêtues (115, W1, W2) à l'aide d'une opération de soudage à l'arc et d'au moins une opération de soudage au fil chaud (140) au moyen d'un fil chauffé par résistance. Chacune des opérations de soudage à l'arc et au fil chaud est dirigée vers le même bain (P). Cependant, l'opération de soudage à l'arc est décalée hors du joint à partir de l'opération de soudage au fil chaud, le fil chaud étant dirigé dans le joint.
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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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, 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)