| 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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| 05/14/2002 | US6386424 Apparatus for making roof flashing units and method of making the units |
| 05/14/2002 | US6386419 Friction pull plug welding: top hat plug design |
| 05/10/2002 | WO2002036848A1 Tantalum or tungsten target-copper alloy backing plate assembly and production method therefor |
| 05/09/2002 | US20020053734 Probe card assembly and kit, and methods of making same |
| 05/09/2002 | US20020053405 Apparatus for ultrasonic processing of workpieces |
| 05/08/2002 | DE10125117A1 Detachable joint between aluminium alloy component and additional component, formed by embedding fastener by friction welding |
| 05/08/2002 | DE10056579C1 Crankshaft bearing shell of a combustion engine used in a vehicle consists of a steel/aluminum composite material having a steel support layer and a plated aluminum alloy guiding layer |
| 05/08/2002 | DE10055110A1 Aperture closing process involves friction or ultrasonic welding of closing element to component forming connecting region between cover surface and aperture |
| 05/08/2002 | CN1348327A Method for monitoring length of fixed-length lead wire bonding and equipment thereof |
| 05/08/2002 | CN1347782A Friction welding method and structural body |
| 05/07/2002 | US6382498 Friction stir welding method including positioning of rotary tool, and structural body formed thereby |
| 05/07/2002 | US6382494 Automatic ultrasonic bonding machine with vertically tiered orthogonally translatable tool support platforms |
| 05/07/2002 | CA2274436C A connected body comprising a terminal and a belt-like conductor laminate and a method for connecting a terminal to a belt-like conductor laminate |
| 05/02/2002 | US20020051848 Metal carbide bonds ceramic and substrate at high temperature minimizing gravitational segregations during metallization |
| 05/02/2002 | US20020050509 Friction stir bonding method |
| 05/02/2002 | US20020050508 Compound machining device and friction stir bonding method |
| 05/02/2002 | US20020050507 Wire bonding apparatus |
| 05/02/2002 | EP1201348A2 Friction stir welding method |
| 05/02/2002 | EP1201347A2 Compound machining apparatus and friction stir welding method |
| 05/02/2002 | EP1200253A1 Method for producing an aluminum composite material |
| 05/02/2002 | DE10048870A1 Gehäuse für Kunststoff-, Metallpulver-, Keramikpulver- oder Lebensmittelverarbeitungsmaschinen Housing for plastic, metal powder, Keramikpulver- or food processing machines |
| 05/01/2002 | CN1346726A Explosion weld process for composite plate of tool steel and ordinary carbon steel |
| 05/01/2002 | CN1346725A Superplastic diffusion process for joining different alloys and its application |
| 04/30/2002 | US6379480 Method for obtaining thin, light and rigid metal parts |
| 04/30/2002 | US6379254 End fitting adapted to be secured to driveshaft tube by electromagnetic pulse welding |
| 04/30/2002 | US6378761 Process for joining components made from case-hardened steel to components made from cast iron |
| 04/30/2002 | US6378760 Method for manufacturing joint of carbon steel pipes suitable for expansion and expanding method |
| 04/30/2002 | US6378759 Method of application of conductive cap-layer in flip-chip, COB, and micro metal bonding |
| 04/30/2002 | US6378755 Joined structure utilizing a ceramic foam bonding element, and its fabrication |
| 04/30/2002 | US6378754 Friction stir welding method including removal of protruding portion, and structural body formed thereby |
| 04/30/2002 | US6378264 Structure body and method of manufacture thereof |
| 04/25/2002 | WO2002033291A1 Multi-axially forged piston |
| 04/25/2002 | WO2002032660A1 Multilayered metal laminate and process for producing the same |
| 04/25/2002 | WO2002032612A1 Multiple upset, cold pressure, welding apparatus |
| 04/25/2002 | US20020047037 Friction filler welding |
| 04/25/2002 | US20020046864 Method of joining conductive materials |
| 04/25/2002 | US20020046593 Multi-axially forged piston |
| 04/25/2002 | DE10049058A1 Friction welding process for producing welding joints between metal strips, plates, billets and/or profiles |
| 04/24/2002 | EP1199129A2 Self-brazing materials for elevated temperature applications |
| 04/24/2002 | EP1198323A1 Friction-welded shaft-disk assembly and method for the manufacture thereof |
| 04/24/2002 | EP1021270B1 Welding assembly for friction stir welding |
| 04/24/2002 | CN1345645A Ultrasonic laser flux-free soft soldering method |
| 04/24/2002 | CN1345644A Method for making explosion cladding board with large width |
| 04/24/2002 | CN1083314C Friction stirring joining method for metal joined article |
| 04/23/2002 | US6375061 Non-conductive and self-leveling leadframe clamp insert for wirebonding integrated circuits |
| 04/18/2002 | US20020043550 Wire bonding apparatus and discharge method thereof |
| 04/18/2002 | US20020043548 Non-conductive and self-leveling leadframe clamp insert for wirebonding integrated circuits |
| 04/17/2002 | EP1047878B1 Piston pump for a high-pressure cleaning device |
| 04/17/2002 | EP0868233B1 Electromagnetic joining or welding of metal objects |
| 04/17/2002 | CN1083157C Axe-head with heating device |
| 04/11/2002 | WO2002029372A1 Method and apparatus for making a load cell |
| 04/11/2002 | WO2002029130A1 Diffusion-joined target assembly of high-purity cobalt target and copper alloy backing plate and production method therefor |
| 04/11/2002 | US20020040921 Device and method for clamping and wire-bonding the leads of a lead frame one set at a time |
| 04/11/2002 | US20020040920 Wire bonding apparatus having wire clamp |
| 04/10/2002 | EP0886554B1 Friction welded product for rock drilling and method for manufacturing the product |
| 04/10/2002 | CN1082413C Composite positioning method for making micro-special-shaped contact web |
| 04/09/2002 | US6367685 Ultrasonic vibration mode for wire bonding |
| 04/09/2002 | US6367682 Airbag inflator and an airbag apparatus |
| 04/09/2002 | US6367681 Friction stir welding apparatus and method |
| 04/04/2002 | WO2002026437A1 Method of railroad rail repair |
| 04/04/2002 | WO2001068937A3 Methods of bonding a target to a backing plate |
| 04/04/2002 | US20020039850 Cable reel |
| 04/04/2002 | US20020039810 Diffusion bonded to one another simultaneously with the development of grains of the second material in the second mass; solid state diffusion between the first mass and the second mass. |
| 04/04/2002 | US20020038728 Method and apparatus for making a load cell |
| 04/04/2002 | DE10042569C1 Verfahren und Einrichtung zur Herstellung von Verbundwerkstoffen mit einem Kern aus Metallschaum Method and apparatus for production of composite materials with a nucleus of metal foam |
| 04/03/2002 | EP1193042A2 Housing for plastics, metal powder, ceramic powder or food processing machines |
| 04/03/2002 | EP1193022A2 Friction stir welding |
| 04/03/2002 | CN1342540A Friction stirring joining method |
| 04/02/2002 | US6364971 Apparatus and method of repairing turbine blades |
| 04/02/2002 | US6364197 Friction stir welding of containers from the interior |
| 04/02/2002 | CA2358330A1 Housing for plastics, metal powder, ceramic powder or food processing machines |
| 04/02/2002 | CA2260180C Sheet bar joining apparatus |
| 03/28/2002 | WO2002024393A1 Friction agitation joining tool, friction agitation joining method and joined member manufacturing method |
| 03/28/2002 | WO2002024371A2 Method and apparatus for the manufacturing of structural members |
| 03/28/2002 | WO2001083154A3 Friction stir welding machine and method |
| 03/28/2002 | US20020036225 Method and apparatus for friction welding |
| 03/28/2002 | DE10046451A1 Verfahren und Vorrichtung zum Ultraschallschweißen von Werkstücken Method and apparatus for ultrasonic welding of workpieces |
| 03/28/2002 | CA2422784A1 Method and apparatus for the manufacturing of structural members |
| 03/27/2002 | EP1190808A2 Friction stir welding method, and a composite body produced thereby |
| 03/27/2002 | EP1190807A2 Friction stir welding method and composite body produced thereby |
| 03/27/2002 | EP1190806A2 Friction stir welding method and composite body produced thereby |
| 03/27/2002 | EP1190805A2 Railway car body and related friction stir welding method |
| 03/27/2002 | EP1190804A1 Process and device for ultrasonic welding of pieces |
| 03/27/2002 | EP1189723A1 Method of processing metal members |
| 03/27/2002 | EP1189722A1 Efficient energy transfer capillary |
| 03/27/2002 | EP0930952B1 Method and device for joining flat products to be connected such that they overlap |
| 03/26/2002 | US6362014 Bonding apparatus |
| 03/26/2002 | US6361882 Alloy of aluminum with manganese, copper, iron and titanium with silicon |
| 03/26/2002 | US6360937 Friction stir welding |
| 03/21/2002 | WO2002023283A1 Wristwatch case and methos of fixing pipe of wrist watch case |
| 03/21/2002 | WO2002022300A1 Method of manufacturing sputter targets with internal cooling channels |
| 03/21/2002 | WO2001083623A3 Method of making reactive multilayer foil and resulting product |
| 03/21/2002 | US20020033410 Method and apparatus for the manufacturing of structural members |
| 03/21/2002 | US20020033408 Controlled attenuation capillary with planar surface |
| 03/21/2002 | DE10138104A1 Verbinder und Verfahren zum Abdichten eines elektrischen Drahtes The connector and method of sealing an electric wire |
| 03/21/2002 | DE10133885A1 Vorrichtung zur Herstellung von Drahtverbindungen An apparatus for producing wire bonds |
| 03/20/2002 | EP1188508A2 Friction stir welding |
| 03/20/2002 | EP1188507A2 Friction stir welding method |
| 03/20/2002 | EP1188497A2 A method of manufacturing an article by diffusion bonding |
| 03/20/2002 | CN2482477Y Spot electric welding machine welding head jig |