| Patents for B23K 10 - Welding or cutting by means of a plasma (5,088) |
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| 04/25/2013 | DE102011116495A1 Prozessgashaube für Schweißvorrichtung und Schweißverfahren Process gas cap for welding equipment and welding processes |
| 04/24/2013 | EP2583784A1 Preparation of a welding point before welding and component |
| 04/24/2013 | CN202901388U Electromagnetic air valve for plasma cutting machine |
| 04/24/2013 | CN202894565U Cooling gas cap of air plasma cutting gun |
| 04/24/2013 | CN202894564U Sheet material feeding apparatus |
| 04/24/2013 | CN202894563U Cutting torch protection device for plasma cutting machine |
| 04/24/2013 | CN103061759A Coal mining cutting tooth processed through microbeam plasma arc surface cladding and processing method thereof |
| 04/24/2013 | CN103056570A Sliding way suspension type body section margin cutting device |
| 04/24/2013 | CN103056499A Double-station circumferential stitch welding device for heat exchanger |
| 04/24/2013 | CN103056498A Crushing station hopper mounting method |
| 04/24/2013 | CN102151966B Plasma groove cutting device based on slide block mechanism |
| 04/23/2013 | US8426763 Rapid thermal processing systems and methods for treating microelectronic substrates |
| 04/18/2013 | WO2013055813A1 Translational torch height controller for a plasma arc torch |
| 04/17/2013 | CN202877710U Micro-beam plasma welding manipulator protection gas hood |
| 04/17/2013 | CN202877709U Manual micro-beam plasma welding gas protection trolley |
| 04/17/2013 | CN202877693U Circuit capable of lowering argon arc welding high frequency and high voltage |
| 04/17/2013 | CN103042317A Alloy powder material for Fe-based nonmagnetic cladding layer and cladding layer preparing method |
| 04/17/2013 | CN102126078B Arc initiating seat |
| 04/16/2013 | US8420975 Plasma torch, plasma torch nozzle, and plasma-working machine |
| 04/11/2013 | WO2013051255A1 A plasma generating method and system |
| 04/11/2013 | WO2013050492A1 System for converting electric energy into thermal energy |
| 04/11/2013 | US20130087537 Translational torch height controller for a plasma arc torch |
| 04/11/2013 | US20130087535 Drag cap for a plasma arc torch |
| 04/11/2013 | DE102012207201B3 Verfahren zum laserunterstützten Plasmaschneiden oder Plasmaschweißen und Vorrichtung dafür A method for laser-assisted plasma cutting or plasma welding and apparatus therefor |
| 04/11/2013 | DE102012107549A1 Plasma welding method for welding products, involves adjusting power supplied in welding zone by axial displacement of fusible electrode such that plasma arc is excited between fusible electrode and to-be welded product |
| 04/10/2013 | EP2576126A1 Machine blade for food processing |
| 04/10/2013 | CN202861678U Steel plate cutting device |
| 04/10/2013 | CN103028827A Plasma small-hole welding method and plasma small-hole welding system |
| 04/10/2013 | CN103028826A Plasma small-hole welding method and plasma small-hole welding system |
| 04/10/2013 | CN103028825A Surface hardening treatment method for shaft sleeve of nuclear secondary pump |
| 04/10/2013 | CN103028824A Numerical-control groove cutting machine |
| 04/10/2013 | CN103028823A Semi-automatic plasma cutting machine |
| 04/04/2013 | WO2013044901A1 Method for producing a joining seam at band ends of steel during the continuous production of welded pipes |
| 04/04/2013 | WO2011066307A3 Alloy, overlay, and methods thereof |
| 04/04/2013 | US20130082034 Plasma arc torch having multiple operating modes |
| 04/03/2013 | EP2574417A1 Electrode for a plasma torch ; Method of preventing initiation of a pilot arc with an excessive worn electrode |
| 04/03/2013 | CN202846011U Fine hole cutting device of numerical control plasma cutting machine |
| 04/03/2013 | CN202846010U Multifunctional hand-operated metal pipe cutting machine |
| 04/03/2013 | CN103008894A Movable type dual-purpose surfacing complete equipment of wear-resistant belt on surface of drilling tool for oil exploitation |
| 04/03/2013 | CN103008859A Method for reinforcing surface of water lubricating bearing of nucleus secondary pump |
| 04/03/2013 | CN103008858A Large-caliber steel pipe end groove cutting tooling |
| 04/03/2013 | CN103008857A Punching mechanism of robot puncher |
| 04/03/2013 | CN102303213B Production process of composite sliding plate |
| 04/03/2013 | CN101925389B Device and method for controlling pulse jet type dust collector |
| 03/28/2013 | WO2013041404A2 Movement device, particularly for cutting torches of the plasma type and the like |
| 03/28/2013 | US20130075941 Method for bonding plastic mold member onto metal housing |
| 03/27/2013 | CN202825050U Double center concurrent universal swinging mechanism |
| 03/27/2013 | CN202825040U Slewing angle-swinging lifting type pipeline intersecting line cutting head |
| 03/27/2013 | CN202824964U Straight saw pipe on-line plasma fly cutting device |
| 03/27/2013 | CN202824936U Precision welding machine |
| 03/27/2013 | CN202824931U Module type working platform of copying cutting machine |
| 03/27/2013 | CN102990189A Convex point grid platform of plasma and flame numerical control cutting machine |
| 03/26/2013 | US8404993 Device for machining workpieces |
| 03/21/2013 | US20130068732 Harmonic Cold Plasma Devices and Associated Methods |
| 03/21/2013 | US20130068730 Methods for weld purging |
| 03/21/2013 | US20130068729 Method and Apparatus for Microplasma Spray Coating A Portion of a Compressor Blade in a Gas Turbine Engine |
| 03/20/2013 | CN202804463U 逆变焊机 Inverter Welder |
| 03/20/2013 | CN202804462U Semiautomatic plasma cutting machine |
| 03/19/2013 | US8399797 Automatic compressor adjustment system and method for a portable cutting torch system |
| 03/19/2013 | US8399796 Fence system for guiding cutting tool |
| 03/19/2013 | US8399794 Atmospheric pressure plasma, generating method, plasma processing method and component mounting method using same, and device using these methods |
| 03/14/2013 | US20130062322 System and method for supplying fluids to a plasma arc torch |
| 03/14/2013 | US20130062321 Apparatus for Changing Area Ratio In A Plasma Processing System |
| 03/14/2013 | US20130062014 Liquid-gas interface plasma device |
| 03/13/2013 | EP2566651A1 Oxidation resistant induction devices |
| 03/13/2013 | EP2566650A1 Inductive devices and low flow plasmas using them |
| 03/13/2013 | CN202780201U Plasma gun front end water jacket on plasma cutting machine |
| 03/13/2013 | CN202780200U Digital machine plasma cutter |
| 03/13/2013 | CN202780199U Lifting type plasma cutting platform |
| 03/13/2013 | CN202780198U Plasma cutting machine capable of outputting arc strike signals |
| 03/12/2013 | US8395077 Plasma arc torch providing angular shield flow injection |
| 03/12/2013 | US8395076 One-piece consumable assembly |
| 03/12/2013 | US8395075 Plasma torch cutting device and process |
| 03/12/2013 | US8395074 Plasma ARC systems with cutting and marking functions |
| 03/06/2013 | CN202763458U Drawn aluminum section cross beam for plasma cutting machine |
| 03/06/2013 | CN202763270U Portable plasma cutting machine |
| 03/06/2013 | CN202763269U Over-travel structure of cross beam screw of plasma cutting machine |
| 03/06/2013 | CN202763268U Main driving device for cross beam of plasma cutting machine |
| 03/06/2013 | CN202763267U Y-axis trolley clamping device for plasma cutting machine |
| 03/06/2013 | CN202763266U Novel ignited arc control device of plasma cutting machine |
| 03/06/2013 | CN102950358A Cutting forming machine for three planes of H-profiled steel by flame plasma |
| 03/05/2013 | US8389888 Plasma torch with a lateral injector |
| 03/05/2013 | US8389887 Apparatus and method for a liquid cooled shield for improved piercing performance |
| 03/02/2013 | CA2788378A1 Plasma treatment in fabricating directional drilling assemblies |
| 02/28/2013 | WO2013028487A1 Plasma torch and retaining cap with fast securing threads |
| 02/28/2013 | WO2013028486A1 Plasma torch and torch handle having ergonomic features |
| 02/28/2013 | CA2845608A1 Plasma torch and retaining cap with fast securing threads |
| 02/28/2013 | CA2845272A1 Plasma torch and torch handle having ergonomic features |
| 02/27/2013 | CN202752772U Cutting torch fixing device |
| 02/27/2013 | CN102941390A Multidimensional intersecting line tapping and cutting system for pipeline |
| 02/21/2013 | WO2013025911A1 Air -carbon arc system for detecting and/or reducing irregularities in a work piece surface and method of using the same |
| 02/21/2013 | US20130043224 Plasma torch and components |
| 02/21/2013 | US20130043222 Plasma torch and retaining cap with fast securing threads |
| 02/21/2013 | CA2845752A1 Air -carbon arc system for detecting and/or reducing irregularities in a work piece surface and method of using the same |
| 02/20/2013 | CN202741910U Anticollision device for cutting gun |
| 02/20/2013 | CN202741909U Head trimming and tapping machine |
| 02/20/2013 | CN102935549A Semi-automatic welding method of circumferential welds of medium and thickness plates of large storage tank |
| 02/20/2013 | CN102935548A Method for collecting plasma surfacing tracking signal of three-eccentric-center butterfly valve |
| 02/20/2013 | CN102935547A System for removing slab burrs |
| 02/19/2013 | US8378251 Two-electrode arc welding device and two-electrode arc welding method |