42937 ⎘
Arc welding or cutting; Automatic feeding or moving of electrodes or work for spot or seam welding or cutting; Devices for guiding electrodes, e.g. guide tubes Serving also as contacting devices supplying welding current to an electrode
WELDING TORCH DIFFUSERS AND WELDING SYSTEMS HAVING WELDING TORCH DIFFUSERS FOR USE WITH WELDING WIRE LINERS TRIMMED FLUSH WITH A WELDING TORCH NECK
#2WELDING FUME TORCHES AND WELDING SYSTEMS HAVING WELDING FUME TORCHES
#3QUICK CONNECT CONFIGURATIONS FOR WELDING NECKS AND GAS DIFFUSERS
#4CONTACT TIP AND RECEIVING ASSEMBLY OF A WELDING TORCH
#5CONTACT TIP FOR WELDING
#6DUAL WIRE WELDING OR ADDITIVE MANUFACTURING SYSTEM AND METHOD
#7Systems for Localized Work Return Path and Methods Thereof
#8Method for ascertaining the wear of a contact tube during a robot-supported welding method
#9WELDING TORCH NECK ADAPTERS AND WELDING TORCHES INCLUDING NECK ADAPTERS
#10Contact tip rotary lock of a welding torch
#11CONTACT TIP CONTACT ARRANGEMENT FOR METAL WELDING
#12Wire liner retention apparatus, welding torches, and methods
#13Method for improved current contacting when welding using a current-carrying wire electrode
#14QUICK CONNECT CONFIGURATIONS FOR WELDING NECKS AND GAS DIFFUSERS
#15MIG/MAG welding torch body, TIG welding torch body, MIG/MAG welding torch handle, and MIG/MAG welding torch comprising such a MIG/MAG welding torch body and MIG/MAG welding torch handle
#16Gas metal arc welding system for a welding robotic arm
#17ARC WELDING HEAD AND A WELDING ARRANGEMENT
#18Wire spool gun
#19Wire spool gun
#20Wire spool gun
#21Dual wire welding or additive manufacturing system and method
#22Welding tip
#23Contact tip and receiving assembly of a welding torch
#24Contact tip for arc welding with a channel having a stellate, multi-lobular cross-section with convexly rounded sides
#25Contact tip rotary lock of a welding torch
#26Welding system for mitigating gun damage in pulsed arc welding
#27Arc welding method and arc welding arrangement with first and second electrodes
#28Dual wire welding or additive manufacturing contact tip and diffuser
#29Dual wire welding or additive manufacturing contact tip and diffuser
#30Dual wire welding or additive manufacturing system and method
#31Dual wire welding or additive manufacturing system and method
#32Dual wire welding or additive manufacturing system and method
#33Contact nozzle with split tip
#34Self-adjusting twin contact jaws
#35Systems, methods, and apparatus to preheat welding wire
#36Quick connect configurations for welding necks and gas diffusers
#37Welding electrode wires having alkaline earth metals
#38Tip-retention device for use with a welding system
#39Helical welding wire and helix forming welding torch
#40WELDING SYSTEM USED WITH ADDITIVE MANUFACTURING
#41Contact tip contact arrangement for metal welding
#42REVERSIBLE CONTACT TIPS AND WELDING ASSEMBLIES FOR REVERSIBLE CONTACT TIPS
#43Rotary changer
#44Contact tip and receiving assembly of a welding torch
#45Rotary changer for welding torches
#46ROBOTICALLY CONTROLLED GAS TUNGSTEN ARC WELDER AND METHOD FOR OPERATING THE SAME
#47Device and method for contacting a welding rod and contact shell
#48WELDING GUN HAVING NON-THREADING CONTACT TIP
#49CONTACT TIP AND RECEIVING ASSEMBLY OF A WELDING TORCH
#50Replaceable machine-mounted male input power connections
#51Two-piece nozzle assembly for an arc welding apparatus
#52Welding gun having non-threading contact tip
#53Arc welding method and arc welding arrangement with first and second electrodes
#54Tandem arc welding head and a welding arrangement for overlapping arcs to a cold wire electrode
#55ARC WELDING APPARATUS
#56Contact tip and weld wire for arc welding
#57Contact tip for use in gas metal-arc welding
#58WELDING GOOSENECK WITH VARIABLE RADIUS
#59Replaceable machine-mounted male input power connections
#60Method to monitor the life of the contact tip in GMAW-pulse
#61Welding gun having non-threading contact tip
#62Electrode extension guide for use with welding systems
#63High conductive drive roll assembly for push-pull MIG torch
#64Contact tip and weld wire
#65Gas metal arc welding with a non-circular cross-sectional wire passing through a similarly shaped contact tip
#66SYSTEMS AND DEVICES FOR POWER COMMUTATION IN WELDING TORCHES
#67Method for providing real-time monitoring of contact tip performance
#68Dual wire welding system and method
#69Tandem gas metal arc welding system
#70CONTACT TIP FOR SUPPLYING WELDING ELECTRIC POWER AND WELDING TORCH USING THE CONTACT TIP
#71Contact tip and diffuser
#72Device and method for contacting a welding rod and contact shell
#73Welding contact tips for pulse applications
#74Method to monitor the life of the contact tip in robotic or automatic GMAW
#75Contact tube for a welding torch
#76Refractory materials reinforced composites for the GMAW contact tips
#77Arc-welding torch, wear detection system for power supply portion of contact tip, and wear detection method for contact tip
#78WELDING CONTACT TIP AND WELDING GUN INCORPORATING THE SAME
#79Front consumables for pulse GMAW torches
#80Forced pressure power supply torch
#81Consumable electrode gas shield arc welding torch and power feed tip
#82ARC welding torch including a wire guide open on one side and arranged to receive a welding wire from a laterally spaced apart location and method of using same
#83Retaining head and contact tip for controlling wire contour and contacting point for GMAW torches
#84Changeable welding head assembly
#85System and method for identifying welding consumable wear
#86Elevated welding-type cable support system
#87Welding gun having non-threading contact tip
#88TUNGSTEN-COPPER WELDING TIP
#89Contact tip and assembly
#90Torch for arc welding gun
#91Welding gun having contact tip and method of operating same
#92Contactor material for welding wire feeder
#93Consumable electrode arc welding
#94Welding gun attachment mechanism