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1. WO2020093148 - SYSTEM AND METHOD FOR SERVICING WELDING TORCHES

Publication Number WO/2020/093148
Publication Date 14.05.2020
International Application No. PCT/CA2019/051569
International Filing Date 05.11.2019
IPC
B23K 9/12 2006.01
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
12Automatic feeding or moving of electrodes or work for spot or seam welding or cutting
B23K 9/133 2006.01
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
12Automatic feeding or moving of electrodes or work for spot or seam welding or cutting
133Means for feeding electrodes, e.g. drums, rolls, motors
B23K 9/28 2006.01
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
24Features related to electrodes
28Supporting devices for electrodes
Applicants
  • NASARC TECHNOLOGIES INC. [CA]/[CA]
Inventors
  • KTEILY, Naseem
  • TREMBLAY, Michel
  • SPRINGETT, Dave
Agents
  • HARRIS, John
  • O'NEILL, Kevin
  • MORI, Sumiko
  • SCHROEDER, Hans
  • ROY, Matthew
Priority Data
3,023,11605.11.2018CA
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) SYSTEM AND METHOD FOR SERVICING WELDING TORCHES
(FR) SYSTÈME ET PROCÉDÉ D'ENTRETIEN DE TORCHES DE SOUDAGE
Abstract
(EN)
Systems for servicing welding torches are provided, which include a feeder assembly and a nozzle cleaning assembly. The feeder assembly may be configured to feed removable components (e.g., contact tips). For example, the feeder assembly comprises a hopper magazine configured to store contact tips for a welding torch so that one contact tip is on top of another contact tip in their horizontal directions and to release each of the contact tips in the horizontal direction. The nozzle cleaning assembly may comprise a brush for cleaning the inner wall of the contact tip and a universal joint for off-centered rotation of the brush head.
(FR)
L'invention concerne des systèmes d'entretien de torches de soudage qui comprennent un ensemble d'alimentation et un ensemble de nettoyage de buse. L'ensemble d'alimentation peut être configuré de sorte à fournir des éléments amovibles (par exemple des pointes de contact). Par exemple, l'ensemble d'alimentation comprend un magasin de trémie configuré de sorte à stocker des pointes de contact pour une torche de soudage de telle sorte qu'une pointe de contact se trouve au-dessus d'une autre pointe de contact dans leurs directions horizontales et pour libérer chacune des pointes de contact dans la direction horizontale. L'ensemble de nettoyage de buse peut comprendre une brosse pour nettoyer la paroi interne de la pointe de contact et un joint universel permettant une rotation décentrée de la tête de brosse.
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