| Patents for B23K 20 - Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating (16,765) |
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| 05/01/2013 | CN202910454U Power battery positive-negative electrode terminal four-head ultrasonic welding device |
| 05/01/2013 | CN103081259A Method for shaping electric wire end and mold for shaping electric wire end |
| 05/01/2013 | CN103079745A Process for producing a metal plate having an embedded heating element and metal plate produced thereby |
| 05/01/2013 | CN103079744A Method for bonding aluminum-based metals |
| 05/01/2013 | CN103071936A Sedan quarter window ultrasonic hot riveting and welding integrated machine |
| 05/01/2013 | CN103071918A Oil tube chuck for correcting oil tube on friction welder |
| 05/01/2013 | CN103071917A Ultrasonic-assisted semisolid stirring friction processing process under controlled cooling environment |
| 05/01/2013 | CN103071916A Shaft shoulder-free friction stir welding stirring head capable of reducing flash |
| 05/01/2013 | CN103071915A Friction stir welding stirring head capable of reducing forward resistance |
| 05/01/2013 | CN103071914A Fully hydraulic driven reconfigurable underwater operating device for numerical control frictional stitch welding machine |
| 05/01/2013 | CN103071913A Anti-blocking mechanism used for keyhole-less friction stir spot welding |
| 05/01/2013 | CN103071912A Vertical friction stud welding method |
| 05/01/2013 | CN103071911A Method of brazing alloy extrusion and backflow stuffing for carrying out stirring and friction of welding keyhole |
| 05/01/2013 | CN103071910A Double-ultrasonic-high-frequency induction combined precision micro-connection device and method |
| 05/01/2013 | CN103071909A Real-time detection and weld quality prediction in vibration welding process |
| 05/01/2013 | CN103071908A Explosive welding method of arranging multiple reinforcing ribs between large-area double-layer steel plates |
| 05/01/2013 | CN101733542B Method for eliminating incomplete penetration and weak root connection of friction stir welding joint |
| 04/25/2013 | WO2013058486A1 Preparation method for spiral laminate composite using compressive torsion |
| 04/25/2013 | WO2013058086A1 Method for manufacturing lidded container and joining method |
| 04/25/2013 | US20130098973 Methods to fabricate fully enclosed hollow structures using friction stir welding |
| 04/25/2013 | US20130098972 Methods for attaching cutting elements to earth-boring tools and resulting products |
| 04/25/2013 | US20130098526 Friction stirring and joining apparatus, and friction stirring and joining method |
| 04/25/2013 | DE112010004261T5 Coulombsche dämpfungsmerkmale unter verwendung von ultraschallschweissen Coulomb damping characteristics using ultrasonic welding |
| 04/25/2013 | DE102011054685A1 Welding process of workpiece e.g. pipe, involves introducing electric current from welding tool to workpiece after making contact between immersed agitation point of welding tool and plasticized material of workpiece |
| 04/24/2013 | CN202894590U Cooling system of diffusion bonding device |
| 04/24/2013 | CN202894589U Friction welding device |
| 04/24/2013 | CN202894588U Ultrasonic welding machine for wheel casing safe edge |
| 04/24/2013 | CN202894587U Welding device of protective cover in automobile air damper cover plate assembly |
| 04/24/2013 | CN202894586U Interlay-inlaid cylinder pressure compensation emitter automatic assembly machine |
| 04/24/2013 | CN103068514A Friction stir welding device |
| 04/24/2013 | CN103062399A Composite structure friction welding piston blank for retarder |
| 04/24/2013 | CN103058800A Explosive cladding explosive and preparation method and applications thereof |
| 04/24/2013 | CN103056510A Technique for controlling indentation depth of friction stir welding |
| 04/24/2013 | CN103056509A Friction stirring and joining apparatus, and friction stirring and joining method |
| 04/24/2013 | CN103056508A Explosive welding method for bimetal composite boards with special quality requirements |
| 04/24/2013 | CN103056507A Fixture capable of continuously adjusting pressure and special for self-propagating connection |
| 04/24/2013 | CN102284782B Friction stir welding physical simulation test device |
| 04/24/2013 | CN102248277B Method of friction Stirring |
| 04/24/2013 | CN102240845B Explosive welding process for super-long and super-wide composite boards |
| 04/24/2013 | CN102218592B Diffusion welding method of titanium or titanium alloy and stainless steel |
| 04/24/2013 | CN101981302B Process for producing common rail, and common rail |
| 04/23/2013 | US8424746 Method of manufacturing optical component and optical component |
| 04/18/2013 | WO2013055678A1 Magnetic pulse welding and forming for plates |
| 04/18/2013 | WO2013054441A1 Friction stir welding device |
| 04/18/2013 | WO2013053553A1 Welding element for welding a contact element to a connecting element |
| 04/18/2013 | WO2013027943A3 Ultrasonic welding device and method for aligning ultrasonic welding horn with respect to anvil |
| 04/18/2013 | US20130092948 Semiconductor device and fabrication method of the semiconductor device |
| 04/18/2013 | DE102011084503A1 Schweißelement zum Verschweißen eines Kontaktelementes mit einem Anschlusselement A welding element for welding a contact element with a connection element |
| 04/17/2013 | EP2581966A1 Electrically conductive connecting member, process for manufacturing electrically conductive connecting member, and battery equipped with electrically conductive connecting member as electrode |
| 04/17/2013 | CN202878791U Aluminum, titanium, nickel and stainless steel four-layer composite plate for LNG (liquefied nature gas) transport ship |
| 04/17/2013 | CN202877725U Split pulse welding machine |
| 04/17/2013 | CN202877724U Motor driven press welder |
| 04/17/2013 | CN103052463A Double-side friction stir welding method for metal plates having gap between abutting portions |
| 04/17/2013 | CN103052462A Friction stir joining system and friction stir joining method |
| 04/17/2013 | CN103047252A Friction welding threaded connection method |
| 04/17/2013 | CN103042304A Servo hydraulic system of friction welding machine |
| 04/17/2013 | CN103042303A Friction stir welding fixture in mechanical trigger control mode and method for controlling friction stir welding fixture |
| 04/17/2013 | CN103042302A Heat transmit plate manufacturing method and heat transmit plate |
| 04/17/2013 | CN102139407B Trace metal compounding process |
| 04/17/2013 | CN101691962B Processing molding method of magnesium alloy plate type heat exchanger |
| 04/16/2013 | US8420226 Welded structural member and method and use thereof |
| 04/16/2013 | US8418743 Brazing system |
| 04/11/2013 | WO2013051232A1 Method for joining sheet bar during continuous hot rolling |
| 04/11/2013 | WO2013050498A1 Ultrasonic welding device and method |
| 04/11/2013 | WO2013050117A1 Chip card and method for manufacturing a chip card |
| 04/11/2013 | US20130087604 Rotary tool |
| 04/11/2013 | US20130087240 Explosive Cladding Of At Least Two Metal Pipes Arranged Within Each Other |
| 04/11/2013 | US20130086783 Joining apparatus for joining structural components of an aircraft |
| 04/11/2013 | DE102011115338A1 Manufacturing a component of a porous alloy having a screw connecting element, comprises e.g. deploying the component from the porous alloy, introducing a pilot hole in the component at a space provided for the screw connecting element |
| 04/11/2013 | DE102011114924A1 Bewegbare Fügeeinrichtung zum Verbinden von Strukturbauteilen eines Luftfahrzeuges Movable joining apparatus for joining structural components of an aircraft |
| 04/11/2013 | DE102011054362A1 Verbundblechteil mit metallischem Randbereich Composite sheet metal part with metallic edge region |
| 04/10/2013 | EP2579356A2 Battery module and methods for joining a cell terminal of a battery to an interconnection member |
| 04/10/2013 | EP2578348A2 Movable joining device for connecting structural components for an aircraft |
| 04/10/2013 | EP2578347A2 Joining device for connecting structural components for an aircraft |
| 04/10/2013 | EP2578346A2 Ultrasonic welding assembly and method for attaching an anvil to the assembly |
| 04/10/2013 | EP2576162A2 Method for assembling parts made of lignocellulosic material |
| 04/10/2013 | CN103038118A Method for manufacturing vehicle frame |
| 04/10/2013 | CN103029295A Ultrasonic welding machine |
| 04/10/2013 | CN103028838A Welding tool and method for electromagnetic plastic friction stir welding |
| 04/10/2013 | CN103028837A Friction stir welding member |
| 04/10/2013 | CN103028836A Wiring bonding method between enforcing substrate and semiconductor chip and welding control system |
| 04/10/2013 | CN103028835A Actively controlled vibration welding system and method |
| 04/10/2013 | CN103028834A Passively damped vibration welding system and method |
| 04/10/2013 | CN103028805A Antenna welding method of biface card |
| 04/10/2013 | CN101772394B Joining method and method of manufacturing joint structure |
| 04/09/2013 | US8413875 Advanced multi-shouldered fixed bobbin tools for simultaneous friction stir welding of multiple parallel walls between parts |
| 04/04/2013 | WO2013049516A1 Method of and apparatus for repairing an aircraft component by using a patch friction stir welded to the component |
| 04/04/2013 | WO2013047883A1 Connecting method of single core electric wire to stranded electric wire |
| 04/04/2013 | WO2013046680A1 Circuit device |
| 04/04/2013 | WO2013045370A1 Laminated composite made up of an electronic substrate and an arrangement of layers comprising a reaction solder |
| 04/04/2013 | WO2012171523A3 Welding tool comprising a rotating probe, welding method and workpiece |
| 04/04/2013 | US20130082088 Method and apparatus for repairing a component |
| 04/04/2013 | US20130082035 Surgical Instrument Shafts and Methods of Manufacturing Shafts for Surgical Instruments |
| 04/04/2013 | DE102012217437A1 Vibration welding system for joining surfaces of workpieces, has active material element that applies calibrated output to anvil assembly in response to second input signal to actively control vibration of horn in predetermined direction |
| 04/04/2013 | DE102012217436A1 Vibration welding system i.e. ultrasonic welding system, for forming welded joint using ultrasonic vibration, has passive damping mechanism comprising calibrated set of damping properties that damps vibration in undesirable direction |
| 04/04/2013 | CA2848945A1 Method of and apparatus for repairing an aircraft component by using a patch friction stir welded to the component |
| 04/03/2013 | CN202846020U Resistance-heat-assistant backfill type friction electric-welding device |
| 04/03/2013 | CN103026008A Method for producing a large-dimensioned component from nodular graphite iron |
| 04/03/2013 | CN103025480A Process for manufacturing a turbomachine drum |
| 04/03/2013 | CN103025469A Torsion sonotrode, ultrasonic welding device and method for producing a welded connection by means of ultrasound |