| Patents for B23K 31 - Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by any single one of main groups (10,413) |
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| 09/26/2002 | US20020134452 Methods of girth welding high strength steel pipes to achieve pipeling crack arrestability |
| 09/25/2002 | EP1242211A1 Method and apparatus for providing a simulation of a welding process using integrated models |
| 09/25/2002 | EP1242209A1 Hard metal coating |
| 09/24/2002 | US6454885 Nickel diffusion braze alloy and method for repair of superalloys |
| 09/24/2002 | US6454157 High density connector having a ball type of contact surface |
| 09/24/2002 | US6454155 Stroke and pressure adjusting device for solder machine |
| 09/24/2002 | US6453752 Fixture for testing shear strength in tailor welded blanks |
| 09/19/2002 | WO2002038326A3 Brazing product having a low melting point |
| 09/19/2002 | US20020130163 Soldering method, soldering device, and method and device of fabricating electronic circuit module |
| 09/18/2002 | CN2511427Y Inner fins remover for welded pipes |
| 09/17/2002 | US6450392 Groove shape for single butt welding and inspection method of weld zone thereof |
| 09/12/2002 | US20020125300 Method for bonding different members and composite members bonded by the method |
| 09/10/2002 | US6449326 Apparatus and method for ultrasonically examining remotely located welds in cast stainless steel nuclear steam supply systems |
| 09/06/2002 | WO2002050323A3 Nickel diffusion braze alloy and method for repair of superalloys |
| 09/05/2002 | DE10163834A1 Kontaktierungseinrichtung Contacting |
| 09/04/2002 | EP1236991A1 Solderability testing apparatus and solderability testing method |
| 09/04/2002 | CN1367062A Steel bar splicing device implantation welding construction method |
| 09/04/2002 | CN1090263C Apparatus for testing quality of weld of balancer in drum type washing machine |
| 09/04/2002 | CN1090262C Method and device for removing residual water from ball balancer of drum washing machine |
| 09/03/2002 | US6442831 Method for shaping spring elements |
| 08/29/2002 | WO2002066200A1 Reducing metals as a brazing flux |
| 08/28/2002 | EP1233843A1 Method and apparatus for monitoring weld quality |
| 08/28/2002 | EP1233841A1 Method and device for producing a soldered joint |
| 08/28/2002 | EP1148966B1 Method and apparatus for welding pipes together |
| 08/28/2002 | EP1035942B1 Method for producing saw bands |
| 08/28/2002 | EP0758284B1 Gas turbine engine vane assembly repair |
| 08/27/2002 | US6440583 Used in automotive frames, bodies, and other parts requiring lightweight, inexpensive and high-mechanical strength welded joints |
| 08/22/2002 | WO2002064304A1 Welding state monitoring device |
| 08/22/2002 | US20020112548 Structural stress analysis |
| 08/21/2002 | EP1232036A2 Method and device for quality control of the joint on sheets or strips butt-welded by means of a laser |
| 08/20/2002 | US6437288 Process and unit for the mig welding of aluminum and its alloys |
| 08/15/2002 | WO2002062517A2 Integrated piping plate, machining method for same, machining apparatus for same, and machining equipment for same |
| 08/15/2002 | US20020108999 Lever and a method for providing the same |
| 08/15/2002 | US20020108740 Integrated piping plate, machining method for same, machining apparatus for same, and machining equipment for same |
| 08/15/2002 | US20020108467 Method for welding an axle housing |
| 08/13/2002 | CA2178574C Dry fluxing of metal surfaces under water vapour containing atmosphere |
| 08/08/2002 | WO2002060639A1 Brazing product |
| 08/08/2002 | DE10163324A1 Verfahren und Vorrichtung zur thermischen Analyse, Verfahren und Vorrichtung zur Berechnung thermischer Bedingungen sowie Computerprodukt Method and apparatus for thermal analysis, Method and apparatus for calculating thermal conditions and computer product |
| 08/06/2002 | US6428745 A solder comprising 2.0 to 3.5 wt % of silver, 5 to 18 wt % of bismuth and rest is tin; used for soldering an electronic part to a circuit board |
| 08/06/2002 | US6428249 Method of manufacturing diamond cutting tools through instantaneous heating process and cooling process and such a diamond cutting tool |
| 08/06/2002 | US6427902 Machine for wave soldering of tinning |
| 08/01/2002 | US20020100791 Soldering machine |
| 07/31/2002 | CN1361084A Simultaneous process of sintering titanium carbide cermet and welding to steel structure |
| 07/24/2002 | CN1360194A Method for mfg. heat transferring component |
| 07/24/2002 | CN1359781A Vibration amplitude arm for ultrasonic impact gun |
| 07/23/2002 | US6422449 Method of mending a friction stir welding portion |
| 07/18/2002 | WO2001088226A3 Method of manufacturing an aluminium product |
| 07/18/2002 | US20020092895 Formation of a solder joint having a transient liquid phase by annealing and quenching |
| 07/17/2002 | CN1358604A Method for preventing connected tin forming in wave soldering |
| 07/11/2002 | US20020088786 Method and system for solving a problem arising during a welding operation or the like |
| 07/11/2002 | US20020088717 To produce brazed assembly such as heat-exchanger or electrochemical fuel cell or brazing sheet; for joining two structural elements |
| 07/10/2002 | EP1220730A1 Installation for continuously monitoring ferrous products derived from casting |
| 07/09/2002 | US6417488 Internal metal pipe welding apparatus and monitoring system |
| 07/09/2002 | US6415975 Determination of quality of bonding between a conductive ball and a conductive pad within an IC package |
| 07/04/2002 | WO2002052166A1 Outer shell unit and method of manufacturing the unit |
| 07/04/2002 | WO2002051576A1 Method for making a plated product comprising a steel support component and an anti-corrosive metal coating |
| 07/04/2002 | US20020084309 Brazing apparatus and brazing method in which the amount of heating is controlled on the basis of temperature of articles to be brazed |
| 07/03/2002 | EP1218141A1 Method for providing an analytical solution for a thermal history of a welding process |
| 07/03/2002 | EP1218140A1 Method for determining a heat source model for a weld |
| 07/02/2002 | US6412683 Cornercube offset tool |
| 07/02/2002 | US6412681 Soldering machine |
| 06/27/2002 | WO2002050323A2 Nickel diffusion braze alloy and method for repair of superalloys |
| 06/27/2002 | US20020079355 Manufacturing process for a plated product comprising a support part in steel and an anticorrosion metallic coating |
| 06/27/2002 | US20020079350 Bonding apparatus |
| 06/27/2002 | US20020079305 Soldering iron |
| 06/27/2002 | US20020078565 Method for manufacturing heat transfer member |
| 06/27/2002 | DE10160106A1 Relaisverschweißungserfassungsvorrichtung und -erfassungsverfahren Relaisverschweißungserfassungsvorrichtung and -erfassungsverfahren |
| 06/27/2002 | DE10061313A1 Component-enclosing frame producing process involves connecting several individual pieces to each other and to a board which is then deformed |
| 06/26/2002 | EP1216786A1 Method for manufacturing heat transfer members |
| 06/26/2002 | EP1216783A1 Method and system for solving a problem during a welding or similar operation |
| 06/26/2002 | CN1355080A Hidden arc build-up welding method for repairing internal surface of pipe-casting mould |
| 06/26/2002 | CN1086632C Method for making readjusting casting rolls |
| 06/25/2002 | US6410854 Wire and solder arrangement of ease of wave soldering |
| 06/25/2002 | US6410165 Crack resistant weld |
| 06/20/2002 | WO2002047865A1 Friction fit target assembly for high power sputtering operation |
| 06/19/2002 | CN2495407Y Single column and mobile type numerical control laser processing machine |
| 06/19/2002 | CN1354061A 不锈钢复合管焊接方法 Stainless steel composite pipe welding method |
| 06/13/2002 | US20020070608 Relay welding detector and detecting method |
| 06/12/2002 | CN1353483A 焊接设备 Welding Equipment |
| 06/11/2002 | US6401330 Apparatus for mounting an integrated circuit onto a printed circuit board and then testing the integrated circuit |
| 06/06/2002 | WO2002018772B1 Segmented rocket drive and method for producing the same |
| 06/06/2002 | US20020066771 Apparatus for mass production of metal substrates used in purification of exhaust gas and the method of producing metal substrates using the same |
| 06/04/2002 | US6398104 Apparatus and method for inerting a wave soldering installation |
| 06/04/2002 | US6398103 Method of providing wear-resistant coatings, and related articles |
| 06/04/2002 | US6398102 Method for providing an analytical solution for a thermal history of a welding process |
| 05/29/2002 | EP1207979A2 Cobalt-base composition and method for diffusion braze repair of superalloy articles |
| 05/29/2002 | EP0647495B1 Welding deformation reducing method for one-side strap joint welding |
| 05/28/2002 | US6393924 Testing method for non-destructive testing of a welded connector, a testing device and an ultrasonic welding apparatus having such a device |
| 05/28/2002 | US6393828 Protective coatings for turbine combustion components |
| 05/28/2002 | CA2161770C Process and apparatus for the wave soldering of circuit boards |
| 05/23/2002 | WO2002041195A2 Structural stress analysis |
| 05/23/2002 | WO2002040905A1 Method of manufacturing ball valve |
| 05/23/2002 | WO2002040749A1 Method for joining a jacket part to a core part |
| 05/22/2002 | EP1207366A2 Method of manufacturing a porous metal heat sink |
| 05/22/2002 | EP1207005A1 Heat treatment of weld repaired gas turbine engine components |
| 05/21/2002 | US6392193 Single side girth welding apparatus and method |
| 05/16/2002 | WO2002038326A2 Brazing product having a low melting point |
| 05/16/2002 | US20020058222 Multiple flame torch tip and method |
| 05/16/2002 | DE10053222A1 Method for testing the strength of heterogeneous mechanical joints especially glue or solder seams by use of focussed shock waves, which are easier to use than existing mechanical methods |
| 05/14/2002 | US6388322 Article comprising a mechanically compliant bump |