| Patents for B23K 28 - Welding or cutting not covered by groups (1,588) |
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| 05/14/2014 | CN103785962A 一种钛-钢复合板全透焊接方法 One titanium - steel composite plate full penetration welding method |
| 05/14/2014 | CN103785961A 背板的制作方法及背板 Production methods backplane and backplane |
| 05/08/2014 | US20140124489 Hybrid Welding Method of Laser Welding and Arc Welding for T-Joint |
| 05/08/2014 | US20140124486 Laser Welding Assembly And Method |
| 05/07/2014 | CN103769756A 超声辅助水下湿法焊接方法 Ultrasound assisted underwater wet welding method |
| 05/01/2014 | US20140116988 Melt cutter |
| 04/30/2014 | CN103757589A Mask device as well as system and method for manufacturing mask device |
| 04/30/2014 | CN103753030A Method for producing clad pipes from metal plates by superposition and mechanical lamination |
| 04/30/2014 | CN103753029A Electrical arc metal stud welding method and device under frictional cleaning homogenization |
| 04/23/2014 | CN203557017U Negative pole steel bar overall seamless welding device capable of resisting magnetic field interference |
| 04/23/2014 | CN103737187A Direct connection welding mounting process for stainless steel-lined composite pipes |
| 04/23/2014 | CN103737186A Method for welding joints in two ends of rectangular pipe |
| 04/23/2014 | CN103737185A Fusing device |
| 04/23/2014 | CN103737163A Welding gun capable of automatically adjusting extending length of conductive nozzle used for narrow gap welding |
| 04/17/2014 | WO2014059177A1 Non-magnetic metal alloy compositions and applications |
| 04/16/2014 | CN203541863U Improved strip surfacing device |
| 04/16/2014 | CN203541862U Welding machine for box girder |
| 04/16/2014 | CN203541861U Laser electric arc hybrid welding coaxial wire feeding processing device |
| 04/16/2014 | CN103722294A Copper-chromium alloy and stainless steel connecting method |
| 04/10/2014 | US20140099170 Integrated Laser Material Processing Cell |
| 04/09/2014 | CN203526802U Metal welding and cutting machine |
| 04/09/2014 | CN103706959A Welding auxiliary material and method for welding single one-dimensional nanometer material |
| 04/03/2014 | WO2014052710A1 Methods and systems for joining materials |
| 04/03/2014 | US20140093365 Process of fabricating a shield, process of preparing a component, and erosion shield |
| 04/02/2014 | CN203509366U Fully-automatic high-precision cutting machine |
| 04/02/2014 | CN203509365U Pipeline all-position laser electric arc hybrid welding safety monitoring device |
| 04/02/2014 | CN103692094A Method and device for welding studs by applying resistor-electric arc composite heat source |
| 04/02/2014 | CN103692092A Laser machining device and laser machining method |
| 04/02/2014 | CN102240860B Method and equipment for manufacturing gradient material mould |
| 03/27/2014 | DE102013009209A1 Producing piston for internal combustion engine by welding two components made of steel with each other using welding unit, forming rotationally symmetrical weld seam, and pre-heating portions of components using heat treatment unit |
| 03/27/2014 | DE102013009208A1 Manufacturing component, comprises welding two components made of metal by welding unit, forming rotationally symmetrical weld seam, and pre-heating each region of components to be welded before welding by heat treatment unit |
| 03/27/2014 | DE102013009205A1 Method for producing camshaft for internal combustion engine of vehicle, involves performing heat treatment of two metal components using laser units or electron ray emission units, only after weld seam is fully formed |
| 03/26/2014 | CN103687691A Method of welding work pieces together |
| 03/26/2014 | CN103682250A Lithium ion battery pole piece structure resisting to high-strength vibration and soldering method for lithium ion battery pole piece structure |
| 03/26/2014 | CN103659144A Tool for carrying out automatic hybrid welding on thick-wall hollow rods |
| 03/26/2014 | CN103659094A Robot spot welding and stud welding system |
| 03/26/2014 | CN103659012A Efficient combined welding technological method for large and thick plates |
| 03/26/2014 | CN103659011A Shell and manufacturing method and application thereof |
| 03/26/2014 | CN103659010A Air-grid type metal welding machine |
| 03/25/2014 | US8680187 Water immiscible rosin mildly activated flux |
| 03/19/2014 | CN103639606A Thin metal sheet structure resistance/ultrasonic composite spot-welding method |
| 03/19/2014 | CN103639605A Novel Plasma-MIG (metal-inert gas) hybrid welding wire feeding mechanism and control method thereof |
| 03/19/2014 | CN103639604A Liquid molten drop control based welding-brazing method and device |
| 03/12/2014 | CN203471152U Aluminum shell welded through aluminum brazing |
| 03/12/2014 | CN103635283A Hybrid welding method for T-joint using laser beam welding and arc welding |
| 03/06/2014 | WO2014009800A3 Method of and system for starting and useing in combination a filler wire feed and arc generating source for welding |
| 03/05/2014 | EP2701873A1 Methods and apparatuses for heavy plate joining with hybrid laser and submerged -arc welding process |
| 03/05/2014 | CN203459814U Solar welding machine positioning device for preventing welding strip from skewing and solar welding machine |
| 03/05/2014 | CN103612020A Method for producing composite pipes by adopting composite steel plates in electric resistance welding and surfacing modes |
| 03/05/2014 | CN103612019A CO2 laser-TIG electric arc hybrid welding method for magnetic stirring |
| 03/05/2014 | CN103612018A Laser-bypass arc composite welding method |
| 02/26/2014 | CN103600177A Single-power-source VPPA-GTAW binary electric-arc punching welding method |
| 02/19/2014 | CN203437824U Semiautomatic cutting and welding combination tool of pressure vessel end socket |
| 02/13/2014 | WO2014024997A1 Method for welding overlapped part, method for manufacturing lap weld member, lap weld member, and component for automobile |
| 02/12/2014 | EP2695694A1 Method of welding of elements for the power industry, particulary of sealed wall panels of power boilers using MIG/MAG and laser welding |
| 02/12/2014 | CN103567652A Aluminum alloy direct current plasma-tungsten electrode argon arc hybrid welding method based on pulse coordination control |
| 02/12/2014 | CN103567651A Welding machine for box beam |
| 02/12/2014 | CN103567650A Optimization method for laser hot wire welding process |
| 02/12/2014 | CN103567649A Shell, manufacturing method and application of shell |
| 02/12/2014 | CN103567648A Multifunctional welding torch |
| 02/12/2014 | CN103567647A Conductor thick-wall long pipe welding method |
| 02/05/2014 | CN103551761A Soldering flux, application and soldering method thereof |
| 02/05/2014 | CN103551750A Welded pipe and manufacturing method thereof |
| 02/05/2014 | CN103551749A Cathode steel bar overall seamless welding equipment capable of preventing magnetic field interference |
| 01/30/2014 | WO2014018194A1 A hybrid welding system and method of welding with use of wire feeding device located between laser and electric arc welder |
| 01/29/2014 | CN103547406A Automobile frame |
| 01/29/2014 | CN103537816A Welding method of metal layer shaped composite board |
| 01/22/2014 | CN103522014A Laser combination welding thick-wall diamond bit manufacturing method |
| 01/22/2014 | CN103521937A Joining of two parts by means of a combination of electrical resistance welding and friction welding |
| 01/22/2014 | CN103521936A Laser drilling device assisted by laser-induced impact waves |
| 01/22/2014 | CN103521935A Steel rail induction butt welding and heat treatment method |
| 01/15/2014 | CN103510658A Large-scale thick plate combined box column in the shape of Chinese character mu and manufacturing method thereof |
| 01/15/2014 | CN103506762A Electric arc striking control system and method used for Plasma-MIG composite welding gun |
| 01/08/2014 | CN103501952A Methods and apparatuses for heavy plate joining with hybrid laser and submerged -arc welding process |
| 01/08/2014 | CN103495815A Welding material, application thereof and welding method thereof |
| 01/08/2014 | CN103495810A Lower alloy steel laser-electric arc hybrid welding method |
| 01/08/2014 | CN103495809A Laser-MIG composite heat source welding method for thick plate aluminum alloy |
| 01/01/2014 | EP2679328A1 Joining of two parts by means of a combination of electrical resistance welding and friction welding |
| 01/01/2014 | CN103480846A Connecting method for sintering/welding titanium-steel dissimilar metal |
| 12/25/2013 | CN103464909A Laser-high-frequency hybrid welding device and welding method thereof |
| 12/25/2013 | CN103464908A Protecting method of laser-arc hybrid welding |
| 12/25/2013 | CN103464907A Method of connecting sheets by thermal self-pressing |
| 12/18/2013 | CN103449359A Welding method for micron/nano scale conducting materials |
| 12/18/2013 | CN103447701A Laser high-frequency composite welding device and welding method of laser high-frequency composite welding device |
| 12/18/2013 | CN103447700A Method for welding galvanized steel and aluminum |
| 12/18/2013 | CN103447699A Method for controlling welding deformation of titanium alloy |
| 12/18/2013 | CN103447698A Method for correcting deformation of titanium alloy casting |
| 12/11/2013 | CN203330586U Improved cutting gun equipment |
| 12/11/2013 | CN203330585U Cutting machine capable of automatically removing cut slag |
| 12/11/2013 | CN103433631A Nickel-base brazing process of heating tube |
| 12/11/2013 | CN103433630A Laser-electric arc composite spot welding method for pulsed wire feeding |
| 12/11/2013 | CN103433629A Assembly line of medium-high temperature solar thermal-collecting tube assembly |
| 12/10/2013 | US8602290 Method for bonding a tantalum structure to a cobalt-alloy substrate |
| 12/04/2013 | CN203316920U Rolling device for laser auxiliary thermocompression welding of dissimilar material |
| 12/04/2013 | CN103418919A Laser-arc hybrid welding method for special aluminum alloy thin edge structure |
| 12/04/2013 | CN103418918A Welding method for plasma cutting electrode |
| 12/04/2013 | CN103418917A Laser and molten metal hybrid welding method for boards |
| 12/04/2013 | CN103418916A Hybrid laser arc welding process and apparatus |
| 12/04/2013 | CN102218614B Welder with additional manual welding function |
| 11/27/2013 | EP2666579A1 Hybrid laser arc welding process and apparatus |