| Patents for B23K 33 - Specially-profiled edge portions of workpieces for making soldering or welding connections; Filling the seams formed thereby (3,169) |
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| 04/18/2007 | CN1950171A Method for joining dispersion-strengthened alloy |
| 04/18/2007 | CN1947913A Narrow-gap all position pusle automatic argon arc welding technique for dissimillar nicklel-based alloys |
| 04/18/2007 | CN1310732C Friction welding method |
| 04/12/2007 | WO2007039073A1 Joining element |
| 04/11/2007 | EP1772603A1 Component of an exhaust system |
| 04/11/2007 | EP1771275A1 Method for repairing or manufacturing a component |
| 04/11/2007 | CN2887514Y Pressure steel pipe welding structure for hydropower station |
| 04/11/2007 | CN2887513Y Mechanical composite pipeline welding chamfer |
| 04/11/2007 | CN1943966A Method for mixed gas bottoming welding |
| 04/11/2007 | CA2523881A1 Hardsurfacing consumable |
| 04/04/2007 | CN1308116C One-way scanning laser welding method for T-shape assembly of metal parts |
| 03/28/2007 | EP1765544A1 Clad alloy substrates and method for making same |
| 03/28/2007 | CN2884068Y Specially shaped metal parts welding structure |
| 03/28/2007 | CN1937095A Compound part with structured tungsten part and manufacture method thereof |
| 03/28/2007 | CN1935438A P92 steel welding process |
| 03/22/2007 | DE102004005358B4 Verfahren zur Laserbearbeitung beschichteter Bleche und beschichtetes Blech A method for laser processing of coated sheets and coated steel sheet |
| 03/21/2007 | CN1931500A CO2 gas protected single-sided welding and double-sided forming process |
| 03/20/2007 | US7193177 Method of metallurgically bonding articles and article therefor |
| 03/13/2007 | US7189941 Process for making heterogeneous joints under shielding gas |
| 03/07/2007 | CN1302889C Welding wire filling method for laser welding to narrow gap of Al-alloy |
| 03/06/2007 | US7186191 Method of making a golf club head having a brazed striking plate |
| 03/06/2007 | US7186049 Pin to thin plate joint and method for making the joint |
| 02/28/2007 | EP1757467A1 Welded, multiple cast control arm |
| 02/28/2007 | EP1755819A1 Method for connecting joining parts by hard-soldering or welding, and system for carrying out said method |
| 02/28/2007 | EP1432547B1 Three components linked to each other by means of a welded connection |
| 02/28/2007 | CN1301824C Welding used groove |
| 02/22/2007 | US20070040001 Welded structure having excellent resistance to brittle crack propagation and welding method therefor |
| 02/21/2007 | EP1754947A2 Temporary fixing structure for tubular bodies |
| 02/20/2007 | US7178303 Friction stir welding hollow frame member |
| 02/15/2007 | US20070034612 Method for welding a rotationally symmetrical part to a hub part |
| 02/14/2007 | CN1911583A Repairing welding method for crack of rotor support power generator |
| 02/08/2007 | WO2007014585A1 Method for producing a welded connection and method for repairing a welded connection |
| 02/07/2007 | CN2865975Y Hard alloy band saw tie milling band brazing hard alloy block gullet structure |
| 02/07/2007 | CN1907625A Welding process and apparatus for major diameter roller |
| 02/07/2007 | CN1298488C Three components linked to each other by means of a welded connection |
| 02/07/2007 | CN1298484C Structure body |
| 02/07/2007 | CN1298483C 摩擦搅动焊接方法 Friction stir welding method |
| 02/07/2007 | CN1298482C Structure body and bodywork |
| 02/07/2007 | CN1298481C Structure body and bodywork |
| 02/01/2007 | DE10325551B4 Verfahren zur Herstellung geschlossener Hohlkolben A process for producing a closed hollow piston |
| 01/24/2007 | EP1744854A1 Method for joining dispersion-strengthened alloy |
| 01/24/2007 | CN1899746A A friction welding method, and a structured body using the same |
| 01/23/2007 | CA2131660C Laser beveling process for catheters |
| 01/18/2007 | US20070012673 Barium and lithium ratio for flux cored electrode |
| 01/18/2007 | DE19609722B4 Verfahren zum Verbinden zweier metallischer Profile, insbesondere zweier stranggepreßter Aluminiumprofilteile A method of joining two metal profiles, in particular of two extruded aluminum section members |
| 01/10/2007 | EP1742252A1 Laser processing method and object to be processed |
| 01/03/2007 | EP1738863A1 Mixing impeller and method with top and bottom skin elements |
| 01/03/2007 | EP1738862A1 Mixing impeller and method with pre-shaped tip elements |
| 01/03/2007 | EP1738861A1 Mixing impeller and method with weld locations |
| 01/03/2007 | CN1292897C Improved structural sandwich plate members |
| 01/03/2007 | CN1292870C Friction stirring welding method and member connection structure |
| 12/20/2006 | CN1880699A Friction stir welding method and structure body formed |
| 12/20/2006 | CN1880002A Friction stir welding method and structure body formed |
| 12/19/2006 | US7150391 Material for welding and welded article |
| 12/14/2006 | WO2006130957A1 Composite assemblies including powdered metal components |
| 12/14/2006 | DE102005018836B3 Fluiddynamisches Lagersystem Fluid dynamic bearing system |
| 12/14/2006 | CA2610930A1 Composite assemblies including powdered metal components |
| 12/13/2006 | CN1877186A Friction stir welding method and structure body formed |
| 12/13/2006 | CN1876309A Inclusion type motorcycle steel shoe weldment welding method |
| 12/07/2006 | WO2006129118A1 Fabricating a metal beam |
| 12/07/2006 | WO2006129025A1 Method for machining metal conduits to form a v-shaped profiled section on pipeline metal pipes; metal conduit; welding method combining in a common laser fusion bath and electric arc for assembling said conduits |
| 12/07/2006 | US20060274416 Patterned surface articles |
| 12/07/2006 | US20060273620 Method for producing attached parts for a vehicle and the thus produced attached parts |
| 12/07/2006 | CA2614131A1 Fabricating a metal beam |
| 12/07/2006 | CA2610488A1 Method for machining metal conduits to form a v-shaped profiled section on pipeline metal pipes; metal conduit; welding method combining in a common laser fusion bath and electricarc for assembling said conduits |
| 11/23/2006 | DE10359564B4 Verfahren zum Verbinden von Bauteilen The method for joining components |
| 11/21/2006 | CA2384155C Door construction and method |
| 11/16/2006 | WO2006050722B1 Method for welding two welding parts by means of a fillet weld and welding part with an inclined tapered edge area therefor |
| 11/16/2006 | US20060254188 Method of joining two members by friction stir welding |
| 11/16/2006 | US20060254187 Method of joining two members by friction stir welding |
| 11/16/2006 | US20060254186 Method of joining two members by friction stir welding |
| 11/15/2006 | CN1284650C Method for improving fine metal wire welding point strength |
| 11/08/2006 | EP1719572A2 Process for welding a ring gear with gear case |
| 11/08/2006 | EP1606599B1 Spring-elastic measuring element comprising a flat connecting element that can be welded |
| 11/08/2006 | CN1859996A Method of combining welding and adhesive bonding for joining metal components |
| 11/08/2006 | CN1283412C MAG welding steel wire and MAG welding method using same |
| 11/02/2006 | WO2006114088A1 Component with a weld projection having a projection and lamp housing part comprising a component with a weld projection |
| 11/02/2006 | EP1716937A1 Connection piece for a heating or cooling radiator |
| 10/25/2006 | EP1713612A2 Method and device for producing a can body and can body |
| 10/25/2006 | CN1281366C Friction welding device |
| 10/18/2006 | EP1712324A1 Weld prep joint assembly with interference fit for electron beam or laser welding ; Method of welding such assembly |
| 10/13/2006 | CA2542057A1 Weld prep joint for electron beam or laser welding |
| 10/12/2006 | DE102004008108B4 Überlappstoß zum Schweißen von beschichteten Werkstücken Lap joint for welding of coated workpieces |
| 10/04/2006 | CN1277649C Non-overturn steel plate paring, cutting welding groove device and method |
| 10/03/2006 | US7115324 Method of combining welding and adhesive bonding for joining metal components |
| 10/03/2006 | US7114304 Extruded frame with recessed portion; raised portion projecting to exterior thickness direction from extruded frame member adapted to have friction stir welding carried out by inserting rotary tool |
| 09/06/2006 | EP1698425A1 Friction stir welding method, and hollow shape member for friction stir welding |
| 09/06/2006 | EP1698424A1 Friction stir welding method, and hollow shape member for friction stir welding |
| 09/06/2006 | CN2813184Y Thin wall metal welding structure |
| 08/31/2006 | WO2006089421A1 Joining structure for side members and cross members in chassis frames |
| 08/31/2006 | US20060191981 Friction stir welding method and structure body |
| 08/31/2006 | US20060191980 Friction stir welding method and structure body |
| 08/31/2006 | US20060191874 Pipe/connector weld joint, and methods of welding same |
| 08/31/2006 | CA2588386A1 Joining structure for side members and cross members in chassis frames |
| 08/30/2006 | CN1824450A Technological method of partly submerged type platform complex K type node welding |
| 08/29/2006 | US7097091 Friction stir welding method and component part welded by the method |
| 08/16/2006 | EP1690630A1 Process for joining two metallic workpieces |
| 08/16/2006 | EP1690608A1 Method and apparatus for the manufacture of pipes |
| 08/16/2006 | CN1269607C Friction mixing welding method |
| 08/15/2006 | US7090423 Connecting structures |