| 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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| 09/02/2009 | CN100534696C Magnetic pulse welding method and apparatus for sealing a vessel and a sealed vessel |
| 09/01/2009 | US7581669 Tool for diffusion bonding of multi sheet metal, method of manufacturing structural part using the same, and structural part manufactured using the method |
| 09/01/2009 | US7581666 Wire-bonding method for wire-bonding apparatus |
| 09/01/2009 | US7581665 Methods and apparatus for retractable pin friction stir welding and spot welding |
| 09/01/2009 | CA2424070C Method of railroad rail repair |
| 08/27/2009 | WO2009105697A1 Friction welded compression based tubular structures and method for forming same |
| 08/27/2009 | WO2009104432A1 Jointing method |
| 08/27/2009 | WO2009104426A1 Method of manufacturing heat transfer plate |
| 08/27/2009 | WO2009104275A1 Friction welding device |
| 08/27/2009 | US20090214891 Aluminium composite sheet material |
| 08/27/2009 | US20090212092 Method for forming friction welded compression based tubular structures |
| 08/27/2009 | US20090212089 Powder metal ultrasonic welding tool and method of manufacture thereof |
| 08/27/2009 | DE102008064267A1 Friction-welded hollow shaft for transmission of motor vehicles, comprises two axially sequential shaft sections, and a friction-welded region arranged between two shaft sections and formed as an axial connection area |
| 08/27/2009 | DE102007042145B4 Belastungs- und kostenoptimierte Bolo-Buchse Stress and cost-optimized Bolo jack |
| 08/26/2009 | EP2093010A2 Fasteners With Welded Ultrasonic Stress Transducers |
| 08/26/2009 | EP2092810A1 Installation for producing a circuit board comprising additional copper elements that are integrated and brought into contact by ultrasound |
| 08/26/2009 | EP2092806A2 Circuit board comprising additional copper elements that are integrated and brought into contact by ultrasound and method for the production and use thereof |
| 08/26/2009 | EP2091685A1 Friction welding joint of two two-dimensional components positioned on top of each other |
| 08/26/2009 | EP2091684A1 Method for bonding metal surfaces by applying a first oxidised metal layer and a second oxidised metal layer object having cavities or structure of a light emitting diode produced through the last method |
| 08/26/2009 | EP1968856A4 Method of solid phase welding of metal plates |
| 08/26/2009 | EP1945398A4 Amplitude adjustment of an ultrasonic horn |
| 08/26/2009 | EP0863323B1 Method of manufacturing bearing components having rolling surfaces for rolling elements |
| 08/26/2009 | CN101517723A Method of controlling the trajectory of a bonding tool during the formation of a wire loop |
| 08/26/2009 | CN100533857C Production of zinc-coated grounded pole |
| 08/26/2009 | CN100531997C Paneling structure |
| 08/25/2009 | US7579269 Microelectronic spring contact elements |
| 08/25/2009 | US7578421 Horn-holder pivot type bonding apparatus |
| 08/20/2009 | WO2009102583A2 Reducing sheet distortion in friction stir processing |
| 08/20/2009 | US20090206147 Method of producing electrical connections for an electrical energy storage unit |
| 08/20/2009 | DE102008036435A1 Producing metallic material composites and composite semi-finished products, comprises hot-roll plating a strip made of basic material with a strip of coating material or strips of the coating material using laser- and inductive support |
| 08/19/2009 | EP2090396A2 System for solid state depositing of metals |
| 08/19/2009 | EP2090395A2 Device and method for manufacturing metallic material compounds and compound semi-finished products |
| 08/19/2009 | EP2089180A1 Composite metal object and method for producing a composite metal object |
| 08/19/2009 | CN201294431Y Agitation, friction and welding equipment for welding electric machine rotor end ring and guide strip |
| 08/19/2009 | CN201291352Y Automatic butt welding machine with air box and reinforcingplate |
| 08/19/2009 | CN201290610Y Teppanyaki operation desk of metal explosive welding stainless steel composite board |
| 08/19/2009 | CN101511522A Method of welding and method of friction stir |
| 08/19/2009 | CN101511521A Dissimilar metal transition for superheater or reheater tubes |
| 08/19/2009 | CN100528386C Method for joining metal pieces |
| 08/19/2009 | CA2653859A1 Fasteners with welded ultrasonic stress transducers |
| 08/18/2009 | US7575149 Method of connecting a metallic bolt to a plastic workpiece |
| 08/18/2009 | US7575148 Multilayer capacitor and method for manufacturing multilayer capacitor |
| 08/18/2009 | US7575145 Friction stir welding apparatus and robot employing the apparatus |
| 08/13/2009 | WO2009098836A1 Manufacturing method of electric contact and manufacturing equipment of electric contact |
| 08/13/2009 | US20090202874 Hydrogen purification membranes, components and fuel processing systems containing the same |
| 08/13/2009 | US20090200715 Method of manufacturing a stave cooler for a metallurgical furnace and a resulting stave cooler |
| 08/13/2009 | US20090200359 Reducing sheet distortion in friction stir processing |
| 08/13/2009 | US20090200358 Ultrasound welding device |
| 08/13/2009 | US20090200356 Friction welding apparatus |
| 08/13/2009 | US20090200275 Solid state additive manufacturing system |
| 08/13/2009 | DE19908031B4 Verbindung eines elektrischen Aluminiumkabels mit einem aus Kupfer oder dergleichen Metall bestehenden Anschlußteil Connecting an electrical aluminum cable with an existing copper or similar metal connector |
| 08/12/2009 | EP2087963A2 Friction welding method |
| 08/12/2009 | EP2087962A1 Tool for and method of bonding layers of a metallic axisymmetric structure having complex curvatures, the tool comprising a plurality of mandrel segments |
| 08/12/2009 | EP2087951A2 Segmented mandrel for high temperature bonding of metallic axisymmetric shells having complex curvatures |
| 08/12/2009 | EP1853404B1 Ultrasound welding device with opposite welding and lateral surfaces that delimit a compression space, and a tool for such an ultrasound welding device |
| 08/12/2009 | EP1799391B8 Welded structural element comprising at least two aluminium alloy parts which have different metallurgical states, and method of producing such a element |
| 08/12/2009 | CN101505906A Multilayer steel and method for producing multilayer steel |
| 08/12/2009 | CN101505905A Improved conductive bumps, wire loops including the improved conductive bumps, and methods of forming the same |
| 08/12/2009 | CN101505904A Improved Z-axis motion system for a wire bonding machine |
| 08/12/2009 | CN101502911A Friction welding apparatus |
| 08/12/2009 | CN101502910A Explosion welding technology for machining and manufacturing continuous casting roller |
| 08/12/2009 | CN100526901C Probe card for probing wafers with raised contact elements |
| 08/11/2009 | CA2406454C Hydroforming a tubular structure of varying diameter from a tubular blank using electromagnetic pulse welding |
| 08/11/2009 | CA2348113C Friction stir grain refinement of structural members |
| 08/06/2009 | DE102008007541A1 Reibschweißverfahren Friction welding |
| 08/05/2009 | EP2084763A1 Ultrasonic metal welding techniques and batteries manufactured using such techniques |
| 08/05/2009 | CN201283476Y Quick switching device for clamper of ultrasonic welding machine |
| 08/05/2009 | CN101500743A Friction welded part and method of friction welding |
| 08/05/2009 | CN101500742A Room-temperature bonding method and room-temperature bondingapparatus |
| 08/05/2009 | CN101497148A Quasi-hot isostatic pressing diffusion connecting mechanism and method |
| 08/05/2009 | CN100523277C Sputtering target |
| 08/05/2009 | CN100523230C Method of increasing toughness of heat-affected part of steel product welded joint |
| 08/05/2009 | CN100522510C A robot arm having a wrist house movable mounted by holding means |
| 08/05/2009 | CN100522452C Connecting method, connecting device and connecting structure of dissimilar materials |
| 08/05/2009 | CN100522451C Method for bonding heating plate for elevated temperature substrate web and heating plate |
| 08/05/2009 | CN100522450C Friction welding installation |
| 08/05/2009 | CN100522449C Ultrasonic bonding equipment and resulting bonding structure |
| 08/04/2009 | US7568608 Ultrasonic stir welding process and apparatus |
| 08/04/2009 | US7568607 Apparatus and method for welding a pour spout fitment to a container |
| 07/30/2009 | WO2009070707A3 Methods and apparatus for forming tubular strings |
| 07/30/2009 | WO2008102209A3 Refracrory metal tool for friction stir welding comprising a shoulder made of tungsten, molybdenum, tantalum, niobium or hafnium alloy and a coated or treated surface |
| 07/30/2009 | US20090189288 Angled flying lead wire bonding process |
| 07/30/2009 | US20090188968 Friction Stir Welding Process |
| 07/30/2009 | US20090188966 Ultrasonic press using servo motor with delayed motion |
| 07/30/2009 | US20090188109 Friction stir welded bladder fuel tank |
| 07/30/2009 | DE102006017046B4 Wasserstoffversorgungseinrichtung und Verfahren zu deren Herstellung Hydrogen supply device and process for their preparation |
| 07/29/2009 | EP2083292A2 Semiconductor chip having an arrayed waveguide grating and method of manufacturing the semiconductor chip, and module containing the semiconductor chip |
| 07/29/2009 | EP1453634B1 Method and device for joining of metal components; particularly light metal components |
| 07/29/2009 | CN101495264A Friction stir welding process using a retractable pin with retraction of the retractable pin at the end of the welded path |
| 07/29/2009 | CN100519152C Vibration molten-connecting apparatus and method |
| 07/29/2009 | CN100519046C Method of joining metallic members and radiation member |
| 07/29/2009 | CN100519045C Method of joining metallic members and process for manufacturing radiation member |
| 07/29/2009 | CN100519044C A soldering set for agitating friction welding |
| 07/29/2009 | CN100519043C Tool for an ultrasound welding device comprising a reinforcing element for reducing the deviation of the working surface of the tool |
| 07/29/2009 | CN100519042C Induction weld joint forming method comprising a shearing displacement step |
| 07/28/2009 | US7565995 Roller wire brake for wire bonding machine |
| 07/28/2009 | US7565994 Wire bonding apparatus |
| 07/23/2009 | WO2009091049A1 Method of bonding different metals and bonded structure |
| 07/23/2009 | WO2009089601A2 Friction plug welding methods and systems |
| 07/23/2009 | US20090185908 Linear friction welded blisk and method of fabrication |