| Patents for B23K 9 - Arc welding or cutting (32,679) |
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| 08/02/2006 | CN1267232C Device for feeding welding rod from welding fountain to welding point |
| 08/02/2006 | CN1267231C Welding type power |
| 08/02/2006 | CN1267230C Titanium alloy welding method based on arc ultrasonic process |
| 08/02/2006 | CN1267229C Technique of one side weld for reinforcing steel structural member |
| 08/01/2006 | US7084373 Torch for MIG welding |
| 08/01/2006 | US7084372 Method and apparatus for welding |
| 08/01/2006 | US7084371 Joining system for joining elements onto components, method of operating a joining system and data memory |
| 08/01/2006 | US7084369 Harmonic multiplexer |
| 08/01/2006 | US7084368 Thermal cutting machine and cutting method using same |
| 08/01/2006 | US7084367 a shielding cup having a body with an outer surface, a first end connectable to a torch, and a second end connectable to a shield; a thermally responsive coating is formed on the shielding cup and provides an indication of the temperature of the shielding cup |
| 08/01/2006 | US7083763 Multilayer walled container; materials handling of wastes; adjusting apertures; movable piston connected to plate; pressurization; sealable locks |
| 08/01/2006 | US7082708 Method for removing coating damages and/or erosion damages |
| 07/27/2006 | WO2006078086A1 Switch device of combination welding machine for arc welding and tig welding |
| 07/27/2006 | US20060163230 System and method for coordinating wire feeder motor operation |
| 07/27/2006 | US20060163229 Method and apparatus for welding |
| 07/27/2006 | US20060163228 Methods and apparatus for tactile communication in an arc processing system |
| 07/27/2006 | US20060163227 Integrating sensors over a digital link |
| 07/27/2006 | US20060163226 Portable welder gun |
| 07/27/2006 | US20060163225 Arc welding robot system having arc welding apparatus |
| 07/27/2006 | US20060163220 Automatic gas control for a plasma arc torch |
| 07/27/2006 | US20060163219 Plasma arc torch |
| 07/27/2006 | US20060163218 Plasma arc torch |
| 07/27/2006 | US20060163217 Composite overlay compound |
| 07/27/2006 | US20060163216 Automatic gas control for a plasma arc torch |
| 07/27/2006 | DE102004051389B4 Verfahren und System zum Verschweißen eines eine kegelartige Stirnfläche aufweisenden Bolzens mit einem Träger A method and system for welding a a cone-like end face having bolt with a carrier |
| 07/26/2006 | EP1683599A2 Integrating sensors over a digital link |
| 07/26/2006 | EP1682303A2 Modular welding equipment |
| 07/26/2006 | EP1682302A1 Gas metal arc welding of coated steels |
| 07/26/2006 | CN2799155Y Lining strip for steel tube welding and machining tool therefor |
| 07/26/2006 | CN2799154Y Electric welding machine with current leakage protection function |
| 07/26/2006 | CN2799150Y Arc welding machine with self-carried welding rod canister |
| 07/26/2006 | CN2799149Y Energy-saving electric shock protector for arc welding machine |
| 07/26/2006 | CN2799148Y Argon arc welding machine with improved welding quality |
| 07/26/2006 | CN1807001A Welding electrode holder |
| 07/26/2006 | CN1806991A Gas protection method and apparatus for rotating arc narrow gap welding |
| 07/26/2006 | CN1806990A Method for manufacturing hard alloy wire-feeding wheel and indexing fixture used thereby |
| 07/26/2006 | CN1806989A Arc welding robot system having arc welding apparatus |
| 07/26/2006 | CN1806988A Method for digit controlling arc characteristic under different operation mode and circuit system |
| 07/25/2006 | US7081599 Apparatus and method for processing workpieces |
| 07/25/2006 | US7081598 DC-DC converter with over-voltage protection circuit |
| 07/25/2006 | US7081597 Electrode and electrode holder with threaded connection |
| 07/25/2006 | US7081586 Power cable assembly for water and air-cooled welding torches |
| 07/21/2006 | CA2532758A1 Integrating sensors over a digital link |
| 07/20/2006 | WO2006075215A1 Mig-mig welding process |
| 07/20/2006 | WO2006021396A3 A welding wire guide, a welding torch with a welding wire guide, in which the welding wire guide is open on one side in the region of the tip of the welding wire guide |
| 07/20/2006 | US20060157461 Welding wire spool and drive cartridge |
| 07/20/2006 | US20060157460 Apparatus for grinding a tungsten electrode for a tig-welding handle |
| 07/20/2006 | US20060157459 System and method of controlling auxiliary/weld power outputs of a welding-type apparatus |
| 07/20/2006 | US20060157453 Process for the surface treatment of an article containing silicone crosslinked by polyaddition |
| 07/19/2006 | EP1681125A2 A method, apparatus and system for measuring a welding-groove position |
| 07/19/2006 | EP1681124A1 Arc welding robot system having an arc welding apparatus with a single wire feeder having a plurality of wire driving means for driving each a single wire |
| 07/19/2006 | EP1681123A2 Arc start control method for AC arc welding |
| 07/19/2006 | EP1681122A1 Remote management of portable construction device by a central site using communication components |
| 07/19/2006 | EP1681121A2 Processing system |
| 07/19/2006 | EP1681120A2 Cutting machine |
| 07/19/2006 | EP1680810A2 Methods and apparatus for optimizing a substrate in a plasma processing system |
| 07/19/2006 | EP1680253A1 Method for controlling the welding parameter during aluminium welding by means of a welding path with a change in direction, in addition to a welding path produced according to said method |
| 07/19/2006 | CN2796928Y Argon gas filling protection device for biphase stainless steel pipe line welding |
| 07/19/2006 | CN2796926Y Large diameter carbon dioxide gas protection welding wire |
| 07/19/2006 | CN2796925Y Tungsten argon arc welding electrode |
| 07/19/2006 | CN2796919Y Speed regulatable welding gun |
| 07/19/2006 | CN2796918Y Bolt welding gun having T shaped nail limiter |
| 07/19/2006 | CN2796917Y Profiling automatic tracing device of long right angle welding seam |
| 07/19/2006 | CN1806066A Atmospheric pressure non-thermal plasma device to clean and sterilize the surface of probes, cannulas, pin tools, pipettes and spray heads |
| 07/19/2006 | CN1805256A Power module cartridge |
| 07/19/2006 | CN1804127A Steam turbine valve manifold stellite alloy plasma spray welding method and equipment |
| 07/19/2006 | CN1803391A Pipe end seal method |
| 07/19/2006 | CN1803390A Pipe end seal method |
| 07/19/2006 | CN1803369A Arc start control method for AC arc welding |
| 07/19/2006 | CN1264642C Method and apparatus for welding pipes together |
| 07/19/2006 | CN1264641C Repair welding strip resistant to liquid zinc and aluminium-containing zinc-base alloy corrosion |
| 07/19/2006 | CN1264638C Method and equipment of improving GMAW arc strike process |
| 07/18/2006 | US7079909 Information processing method and apparatus for deposition |
| 07/18/2006 | US7078652 Method and apparatus for welding with high frequency protection |
| 07/18/2006 | US7078646 Wire-guide/nozzle assembly for a robotic TIG welding torch |
| 07/18/2006 | CA2204811C Method for repairing a nickel base superalloy article |
| 07/13/2006 | WO2006033670A3 Method for restoring used railroad ties and the restored railroad ties formed thereby |
| 07/13/2006 | WO2005060397B1 Floating liner |
| 07/13/2006 | US20060151453 Consumable electrode arc welding |
| 07/13/2006 | US20060151448 Torch height control apparatus with a gear belt drive, altering wheelbase of the wheel axis and solid body, attached to the gear belt |
| 07/13/2006 | US20060151447 Method and apparatus for alignment of components of a plasma arc torch |
| 07/13/2006 | US20060151446 Method and System of Conserving Plasma Torch Consumable |
| 07/13/2006 | US20060151445 Automated Determination Of Plasma Torch Operating Mode |
| 07/13/2006 | US20060151442 Joining system head, joining system, and method of feeding and joining elements |
| 07/13/2006 | US20060151440 Method for arc welding of ductile cast iron |
| 07/13/2006 | DE202005018337U1 Bolt welding apparatus comprises a holder for the bolt, a receiving unit, and a protective unit at the tip |
| 07/13/2006 | DE102004063473A9 Verfahren und Vorrichtung zum Reinigen von Schweißbrennern Method and apparatus for cleaning welding torches |
| 07/13/2006 | CA2531987A1 Remote management of portable construction devices |
| 07/12/2006 | EP1677941A1 Method for controlling and/or adjusting a welding process |
| 07/12/2006 | EP1677940A1 Method for controlling and/or adjusting a welding process and welding device for carrying out a welding process |
| 07/12/2006 | EP1677939A1 Manufacture of hardfaced plates |
| 07/12/2006 | CN2796214Y Multipurpose power source |
| 07/12/2006 | CN2794716Y Self turning device for welding gun cable |
| 07/12/2006 | CN2794715Y Automatic welding gun of melting pole |
| 07/12/2006 | CN2794714Y Power saving switch for welder |
| 07/12/2006 | CN1802234A Buffer device for a welding wire and welding unit |
| 07/12/2006 | CN1799762A Build-up welding repair process of disc shear blade and repaired disc shear blade thereby |
| 07/12/2006 | CN1799755A Cored electrode for reducing diffusible hydrogen |
| 07/12/2006 | CN1799749A Electromagnetic shielding cover for argon arc welder |
| 07/12/2006 | CN1799748A Mini-sized heat pipe arc welding machine with hollow welding wire |