B23K 9 - Arc welding or cutting

Patents for B23K 9 - Arc welding or cutting (32,679)
08/2013
08/21/2013	CN102500892B Micro-alloying TMCP (Thermal Mechanical Control Processing) Q460 steel FCAW (Flux Cored Arc Welding) welding method
08/21/2013	CN102476233B Welding gun for narrow-gap double-wire MIG/MAG (Metal Inert Gas/Metal Active Gas) welding
08/21/2013	CN102430845B Automatic welding equipment for fillet weld of sheets
08/21/2013	CN102161126B Sensing motion generating method, sensing motion generating device for operation manipulator
08/21/2013	CN102133675B Steel pipe flange inserting seam detection tracking welding method and device
08/21/2013	CN101209518B Solid wire
08/20/2013	US8513576 Dual resistance heater for phase change devices and manufacturing method thereof
08/20/2013	US8513569 Arc energy regulation in drawn arc fastener welding process
08/20/2013	US8513568 Consumable electrode arc welding method and consumable electrode arc welding device
08/20/2013	US8513561 System for detecting weld nut orientation
08/20/2013	US8513559 Apparatus for applying wear coating in conduit elbows
08/15/2013	WO2013119768A1 Sound-based weld travel speed sensing system and method
08/15/2013	WO2013119749A1 Helmet-integrated weld travel speed sensing system and method
08/15/2013	WO2013117987A2 Welding apparatus with automated welding wire retraction
08/15/2013	US20130209164 Aligned angled well tool weld joint
08/15/2013	US20130206741 Helmet-integrated weld travel speed sensing system and method
08/15/2013	US20130206740 Optical-based weld travel speed sensing system
08/15/2013	US20130206274 Process for producing large diameter, high strength, corrosion-resistant welded pipe and pipe made thereby
08/14/2013	EP2626271A1 Method for manufacturing vehicle frame
08/14/2013	EP2626164A2 Electric arc welder and method for controlling the welding process of the welder
08/14/2013	EP2626163A2 Electric arc welder and method for controlling the welding process of the welder
08/14/2013	EP2626162A2 Electric arc welder and method for controlling the welding process of the welder
08/14/2013	EP2624994A1 Output control for auto-reconnect welding/cutting equipment
08/14/2013	EP2624993A1 Apparatus for monitoring an activity of a weld cell of a welding system
08/14/2013	EP2512720B1 A welding process and a welding arrangement
08/14/2013	DE202005022102U1 Schweissbrenner mit einem Brennergehäuse Welding torch with a burner housing
08/14/2013	DE102013201270A1 Outdoorgehäuse mit Wechselrichter und Gebläse Outdoor housing with inverter and fan
08/14/2013	CN203124942U Novel arc voltage tracking circuit
08/14/2013	CN203124940U Soldering flux tray
08/14/2013	CN203124939U Novel robotic arc welding gun correcting device
08/14/2013	CN203124938U Heat radiation structure of electric welding machine
08/14/2013	CN203124937U Heat radiation structure of electric welding machine
08/14/2013	CN203124936U Wind shield structure of electric welding machine
08/14/2013	CN203124935U Electric welding machine
08/14/2013	CN203124934U Welding gun head for inside of steel tube
08/14/2013	CN203124933U Laminar flow protector for welding gun
08/14/2013	CN203124932U Novel gun welder electrode cap connecting mechanism
08/14/2013	CN203124931U Full-automatic double-headed stud welding device
08/14/2013	CN203124930U Dedicated device of cylinder film type wall longitudinal joint automatic submerged-arc welding machine
08/14/2013	CN203124929U Rotary welding machine for conducting pillars and conducting bars of power batteries
08/14/2013	CN203124928U Wire feeding device enabling welding wire hanging to be stable
08/14/2013	CN203124927U Wire feeder frame
08/14/2013	CN203124926U Wire feeding machine facilitating dust proofing of welding wires
08/14/2013	CN203124925U Conveniently-moved wire feeding machine
08/14/2013	CN203124924U Rotating device of welding tractor wire feeder
08/14/2013	CN203124923U Wire feeding control system of welding machine
08/14/2013	CN203124922U Welded joint tracker
08/14/2013	CN203124921U Welding device of variable cross-section aluminum alloy long pipe fitting
08/14/2013	CN203124920U Fine welding door frame self-adaption drive device
08/14/2013	CN203124919U Circuit board layout structure of electric welding machine
08/14/2013	CN203124918U Control circuit of electric welding machine
08/14/2013	CN203124917U Parallel connection output multifunctional welding power supply
08/14/2013	CN203124916U Argon welding gun on-off control circuit
08/14/2013	CN203124915U Double-charge coupled device (CCD) welding vision monitoring system
08/14/2013	CN203124914U Parameter acquisition circuit for welder
08/14/2013	CN203124913U Control circuit of wire feeder
08/14/2013	CN203124912U Speed closed-loop control arc voltage wire feeder
08/14/2013	CN203124911U Welding device of oil pan oil drain plug seat
08/14/2013	CN203124910U Semi-automatic hoop welding equipment
08/14/2013	CN103249515A Output control for auto-reconnect welding/cutting equipment
08/14/2013	CN103243242A High-temperature alloy turbine blade repair material and repair process using same
08/14/2013	CN103240552A Flange and process of welding the same with pipe
08/14/2013	CN103240539A Flux-cored wire having high abrasion resistance and application thereof
08/14/2013	CN103240513A Single-surface welding device, single-surface welding system and single-surface welding method
08/14/2013	CN103240512A Welding technology for K65 low-temperature-resistant hot bend pipe mains
08/14/2013	CN103240511A Arc-less photocoagulation process for mild steel sheets
08/14/2013	CN103240510A Electric arc welding monitor apparatus
08/14/2013	CN103240509A Direct-current submerged arc welding machine fusion depth increasing method and achieving circuit
08/14/2013	CN102528239B Automatic welding method and positioning device of small side wall of concave-bottom double-layer transport vehicle
08/14/2013	CN102189316B Submerged-arc welding overlaying repairing method for stainless steel hot rolled delivery roll
08/14/2013	CN101564784B Pulse electric arc welding output and control method
08/14/2013	CN101497147B Output control method for welding power supply
08/14/2013	CN101360580B A welding-type system with power source and remote device connected through a weld cable using binary phase shift keying for transmitting commands over the weld cable, method for controlling the power
08/13/2013	US8507830 Hybrid welding systems and devices
08/13/2013	US8507824 System for processing floor decking of structures
08/13/2013	US8507823 Burner body comprising a securing system; TIG welding torch comprising such a burner body
08/13/2013	DE202008018416U1 Schweiss- oder Lötvorrichtung mit Verbrauchsreduzierung Welding or soldering apparatus with consumption reduction
08/08/2013	WO2013114188A1 Power source and wire feeder matching
08/08/2013	WO2013114187A1 Tandem buried arc welding
08/08/2013	WO2013113993A1 Method for adjusting the welding parameters of a welding device
08/08/2013	US20130204434 Method for positioning a welding head by means of microwaves
08/08/2013	US20130200299 Thermally conductive nanocomposition and method of making the same
08/08/2013	US20130200058 Torch for electric arc welding system
08/08/2013	US20130200057 System for mounting a tractor unit on a guide track
08/08/2013	US20130200056 Torch for electric arc welding system
08/08/2013	US20130200055 Power source and wire feeder matching
08/08/2013	US20130200054 Tandem buried arc welding
08/08/2013	DE102009028945C5 Handschweißgerät Hand welder
08/08/2013	CA2857305A1 Build-up welding material and machinery part welded with weld overlay metal
08/07/2013	EP2621658A1 A welding apparatus and a method for welding
08/07/2013	CN203109960U Robot wrist part, robot upper arm and arc welding robot
08/07/2013	CN203109477U Laser welding machine with linear guide rail
08/07/2013	CN203109462U Welding structure for thin-walled tube
08/07/2013	CN203109421U Electrode holders capable of automatically controlling temperature
08/07/2013	CN203109420U Gas valve mechanism of carbon arc gouging torch
08/07/2013	CN203109419U Stud welding tooling driving system
08/07/2013	CN203109418U Gas shield welding device of tank body
08/07/2013	CN203109417U Automatic argon welding sealing machine for lithium cell
08/07/2013	CN203109416U Welding gun control mechanism of middle groove butt welding machine
08/07/2013	CN203109415U Welding machine running orbit adjusting device

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