| 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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| 08/29/2012 | EP2490839A1 Corrosion resistant metal products |
| 08/29/2012 | CN202403582U Device for manufacturing temperature equalization plate |
| 08/29/2012 | CN202398971U Jig for friction pressure connection of automobile half shaft |
| 08/29/2012 | CN202398947U Pole lug conveying device for spot welding of battery pole piece |
| 08/29/2012 | CN202398938U Cold rolling aluminium alloy circular seam welding machine |
| 08/29/2012 | CN202398937U Ultrasonic welding seat for multi-layered metal |
| 08/29/2012 | CN102650221A Explosion-welded gas turbine shroud and a process of forming an explosion-welded gas turbine |
| 08/29/2012 | CN102059445B Explosive welding method for large-area lead-steel composite board |
| 08/29/2012 | CN101960557B Cold joining device |
| 08/29/2012 | CN101730606B Friction weld assembly of a plurality of plates arranged one above the other |
| 08/28/2012 | US8253081 System and method for electromagnetic pulse surface treatment |
| 08/23/2012 | WO2012111181A1 Friction stir welding device |
| 08/23/2012 | WO2012110421A1 Method of producing a welded article of dispersion strengthened platinum based alloy with two steps welding |
| 08/23/2012 | US20120211127 Hollow drilling steel rod and method of manufacturing the same |
| 08/23/2012 | DE102012002254A1 Verfahren zum Fügen durch Rollbördeln und Festkörperschweißen und System für dasselbe A method of joining by roll crimping and solid state welding system and for the same |
| 08/23/2012 | DE102011011495A1 Repairing gas turbine blades made of superalloy, comprises separating portion of blade to be replaced, adjusting surface roughness, attaching spare part, unidirectional force loading of spare part and diffusion welding |
| 08/22/2012 | EP2489749A1 Processes for producing precursor for functionally gradient material and producing functionally gradient material, precursor for functionally gradient material, and functionally gradient material |
| 08/22/2012 | EP1496337B1 Vibratory gyroscope with structures for supporting the vibrator |
| 08/22/2012 | CN202388122U Wire welding machine and anti-oxidation structure thereof |
| 08/22/2012 | CN102642081A Jig for welding rear axle shell and axle head |
| 08/22/2012 | CN102642080A Positioning device for girth welding of hemispherical structural part |
| 08/22/2012 | CN102642079A Friction stir welding process for aluminum alloy side wall of rail transit vehicle |
| 08/22/2012 | CN102642078A Welding set and welding equipment for battery pole piece electrode |
| 08/22/2012 | CN102642077A Ultrasonic terminal welding machine |
| 08/22/2012 | CN101829903B Single-sided self-piercing friction stub rivet welding device and connection method thereof |
| 08/22/2012 | CN101783198B Fflexible conductor and manufacturing method of flexible conductor |
| 08/16/2012 | WO2012108835A1 Cleaning process for bond surface contamination |
| 08/16/2012 | WO2012107915A1 Method for producing a friction-welded metal part and friction-welded metal part produced according to said method |
| 08/16/2012 | US20120205423 Wire end processing method |
| 08/16/2012 | US20120205348 Support structure for linear friction welding |
| 08/16/2012 | DE102012002508A1 Composite component useful for motor vehicle body, comprises a first sheet part made of light metal, a second sheet part made of steel, a large perforation and third sheet part |
| 08/15/2012 | EP2487005A2 Method of and apparatus for attaching by linear friction welding an airfoil to an airfoil stub using clamping supports |
| 08/15/2012 | EP2487004A1 Method of producing a welded article of dispersion strengthened Platinum based alloy with two steps welding |
| 08/15/2012 | EP2486359A2 Method for producing a cooling plate and device produced by said method |
| 08/15/2012 | CN202377678U Output circuit of ultrasonic metal continuous seam welder |
| 08/15/2012 | CN202377677U Ultrasonic metal seam welder |
| 08/15/2012 | CN102632334A Hollow feeding friction head and preparation method of surface composite material of metal material |
| 08/15/2012 | CN102632333A Solar cell series welding equipment with temperature measurement function, and cell series welding head |
| 08/14/2012 | US8241760 Joint structure, joining method, wiring board and method for producing the same |
| 08/14/2012 | US8241556 Rotary holding device for gripping tool material at elevated temperatures through multiple collar assembly |
| 08/14/2012 | US8240540 Structure for joining members including a nut and an auxiliary member |
| 08/09/2012 | WO2012105474A1 Bonding-surface fabrication method, bonded substrate, substrate bonding method, bonding-surface fabrication device, and substrate assembly |
| 08/09/2012 | WO2012105473A1 Bonded-substrate fabrication method, bonded substrate, substrate bonding method, bonded-substrate fabrication device, and substrate assembly |
| 08/09/2012 | WO2012103873A1 Electromagnetic pulse welding device for welding metal sheets using a cooling insulator |
| 08/09/2012 | US20120202089 Processes for producing precursor for functionally gradient material and producing functionally gradient material, precursor for functionally gradient material, and functionally gradient material |
| 08/09/2012 | US20120200217 High-frequency accelerator, method for manufacturing high-frquency accelerator, quadrupole accelerator, and method for manufacturing quadrupole accelerator |
| 08/09/2012 | US20120198923 Metal loss probe and method for fabricating the metal loss probe |
| 08/09/2012 | DE102011000544A1 Verfahren zur Herstellung eines reibgeschweissten Metallteils und danach hergestelltes reibgeschweisstes Metallteil A method for producing a friction-welded metal part, and thereafter friction welded metal part produced |
| 08/08/2012 | EP2021140B1 Powder metal friction stir welding tool and method of manufacture thereof |
| 08/08/2012 | EP1992441B1 Method of manufacturing a clad material |
| 08/08/2012 | EP1722409B1 Wire bonding method |
| 08/08/2012 | EP1637270B1 Method of liquid phase diffusion bonding of metallic machine parts |
| 08/08/2012 | CN202367346U Stirring pin |
| 08/08/2012 | CN202367345U Wire bonder |
| 08/08/2012 | CN102626824A Friction stir welding process for preparing high-performance aluminum alloy sheet |
| 08/08/2012 | CN102626823A Center water-cooled stirring and friction processing tool |
| 08/08/2012 | CN102626822A Hollow variable-diameter porous friction head and preparation method for surface composite material of metal material |
| 08/08/2012 | CN102626821A Method for connecting semi-solid materials into whole |
| 08/08/2012 | CN102626820A Method for vacuum hot-pressing welding of tungsten-diamond/copper-chromium zirconium copper |
| 08/08/2012 | CN101837512B Explosive welding method for zirconium-steel-zirconium three layer pipe |
| 08/07/2012 | US8235278 Press method and press apparatus |
| 08/07/2012 | US8235277 Sputtering target assembly and method of making same |
| 08/07/2012 | CA2651536C Method and apparatus for inspecting joined object formed by friction stir joining |
| 08/02/2012 | WO2012102330A1 Alloying element-saving hot rolled duplex stainless steel material, clad steel sheet having duplex stainless steel as mating material therefor, and production method for same |
| 08/02/2012 | WO2012101786A1 Rotate tool for friction stir welding, and friction stir welding method |
| 08/02/2012 | WO2012101399A1 Weld cooling apparatus and method using an expansible coolant and a refractory seal |
| 08/02/2012 | WO2012101356A1 Method for producing a metal reinforcement |
| 08/02/2012 | WO2012054889A3 Strutural component and method of manufacture |
| 08/02/2012 | US20120196173 Secondary battery |
| 08/02/2012 | US20120193401 Rotation tool for joining inner corner and joining inner corner method using the same |
| 08/02/2012 | CA2823525A1 Method for producing a metal reinforcement |
| 08/01/2012 | EP2481503A1 Method for manufacturing ornamental metal article provided with wood-grain metal pattern and ornamental metal article provided with wood-grain metal pattern |
| 08/01/2012 | EP2480369A1 Method for manufacturing a module having a hollow area by means of hot isostatic pressing |
| 08/01/2012 | EP2200793B1 Wood barrel, production method thereof and machine for implementing same |
| 08/01/2012 | EP1944116B1 Cladding material and its fabrication method, method for molding cladding material, and heat sink using cladding material |
| 08/01/2012 | CN202356790U Special tool for manufacturing stainless-steel-coated piston rod |
| 08/01/2012 | CN202356789U Friction welding preheating mechanism |
| 08/01/2012 | CN202356788U Aluminium foil splitting machine welding device |
| 08/01/2012 | CN202356787U Exporting, checking and controlling apparatus for automatic supersonic wave aluminum welding machine lead wires |
| 08/01/2012 | CN102625493A Friction-welding copper electrode for polycrystalline silicon vacuum furnace and manufacturing process thereof |
| 08/01/2012 | CN102615508A Metal plate rotating friction riveting method |
| 08/01/2012 | CN102615439A Modular cooling panel and manufacturing method thereof |
| 08/01/2012 | CN102615419A Dry cooling device and cooling method for friction stir welding seam |
| 08/01/2012 | CN102615418A Friction welding machine |
| 08/01/2012 | CN102615417A Injection type stirring friction welding device |
| 08/01/2012 | CN102615416A Method for preparing fusion reactor plasma facing tungsten module through ultra-high-pressure sintering |
| 08/01/2012 | CN102091718B Method for manufacturing silver-copper-iron composite plate |
| 07/31/2012 | US8231046 Wire bonding apparatus and wire bonding method |
| 07/26/2012 | WO2012099771A1 Systems and methods for processing ribbon and wire in ultrasonic bonding systems |
| 07/26/2012 | WO2012099152A1 Rotary tool unit, friction stir welding method, double-skin panel assembly, and friction stir welding method for double-skin panel |
| 07/26/2012 | WO2012098810A1 Rotary tool unit, friction stir welding method, double-skin panel assembly, and friction stir welding method for double-skin panel assembly |
| 07/26/2012 | DE102011015831B3 Vorrichtung zum Reibrührschweißen Apparatus for friction stir welding |
| 07/26/2012 | DE102006051691B4 Reibungsschweißverfahren und Reibungsschweißanlage Friction welding and friction welding machine |
| 07/25/2012 | EP2478132A2 Anodized clad copper cookware |
| 07/25/2012 | EP2477843A1 Structural element for a motor vehicle |
| 07/25/2012 | EP2477781A1 Friction stir weld assembly and associated method for mitigating distortion in a friction stir weld joint |
| 07/25/2012 | CN202344170U Bonding wire pressing plate |
| 07/25/2012 | CN202344119U Wire clamping device for wire making machine |
| 07/25/2012 | CN202344118U Power device of wire making machine |
| 07/25/2012 | CN102607204A Solar heat concentration core with micro-battery corrosion resistant protecting structure |