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1. WO2019226623 - WELDING POWER SUPPLIES AND USER INTERFACES FOR WELDING POWER SUPPLIES

Publication Number WO/2019/226623
Publication Date 28.11.2019
International Application No. PCT/US2019/033266
International Filing Date 21.05.2019
IPC
B23K 9/095 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
9Arc welding or cutting
095Monitoring or automatic control of welding parameters
B23K 9/10 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
9Arc welding or cutting
10Other electric circuits therefor; Protective circuits; Remote controls
CPC
B23K 9/0953
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
9Arc welding or cutting
095Monitoring or automatic control of welding parameters
0953using computing means
B23K 9/1006
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
9Arc welding or cutting
10Other electric circuits therefor; Protective circuits; Remote controls
1006Power supply
B23K 9/1043
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
9Arc welding or cutting
10Other electric circuits therefor; Protective circuits; Remote controls
1006Power supply
1043characterised by the electric circuit
B23K 9/1087
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
9Arc welding or cutting
10Other electric circuits therefor; Protective circuits; Remote controls
1087Arc welding using remote control
B23K 9/167
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
9Arc welding or cutting
16making use of shielding gas
167and of a non-consumable electrode
B23K 9/173
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
9Arc welding or cutting
16making use of shielding gas
173and of a consumable electrode
Applicants
  • ILLINOIS TOOL WORKS INC. [US]/[US]
Inventors
  • VANDENBERG, Michael P.
  • HAMMERS, Brian J.
  • NELSON, Andrew D.
  • LEISNER, John C.
  • CHRISTOPHER, Mark
  • CARTER, Tiffany
Agents
  • PAHNKE, Chad A.
Priority Data
16/417,42520.05.2019US
62/674,44021.05.2018US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) WELDING POWER SUPPLIES AND USER INTERFACES FOR WELDING POWER SUPPLIES
(FR) ALIMENTATIONS ÉLECTRIQUES DE SOUDAGE ET INTERFACES UTILISATEUR POUR DES ALIMENTATIONS ÉLECTRIQUES DE SOUDAGE
Abstract
(EN) Welding power supplies and user interfaces for welding power supplies are disclosed. An example interface includes control circuitry configured to: in response to inputs from first, second, third, and fourth buttons, select a welding process, electrode wire type, electrode wire size, and shielding gas composition from respective sequences; select a welding program based on the selections; in response to input from the first input device, select a wire feed speed; based on the selected wire feed speed, automatically select a voltage based on a relationship between the wire feed speed and the voltage, the relationship based on at least one of the selected welding process, the electrode wire type, the electrode wire size, or the shielding gas composition; and control at least one of an output of power conversion circuitry based on the selected voltage, or a feed speed of a wire feeder based on the selected wire feed speed.
(FR) La présente invention concerne des alimentations électriques de soudage et des interfaces utilisateur pour des alimentations électriques de soudage. Une interface donnée à titre d'exemple comprend des circuits de commande configurés pour : en réponse à des entrées provenant de premier, deuxième, troisième et quatrième boutons, sélectionner un processus de soudage, un type de fil d'électrode, une taille de fil d'électrode et une composition du gaz protecteur à partir de séquences respectives ; sélectionner un programme de soudage sur la base des sélections ; en réponse à une entrée du premier dispositif d'entrée, sélectionner une vitesse d'avance de fil ; sur la base de la vitesse d'avance de fil sélectionnée, sélectionner automatiquement une tension sur la base d'une relation entre la vitesse d'avance de fil et la tension, la relation étant basée sur le processus de soudage sélectionné et/ou le type du fil d'électrode et/ou la taille du fil d'électrode et/ou la composition du gaz protecteur ; et commander une sortie des circuits de conversion d'énergie sur la base de la tension sélectionnée et/ou une vitesse d'avance d'un distributeur de fil sur la base de la vitesse d'avance de fil sélectionnée.
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