| 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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| 11/23/2000 | DE19921928A1 Electrical device e.g. for vehicle, has housing parts joined at edge by laser welding, and connector with welding flange placed between housing parts so force-locking connection is made between parts |
| 11/16/2000 | WO2000067996A1 Press with a steel plate |
| 11/15/2000 | EP0921890A4 Method of welding |
| 11/07/2000 | US6143998 Electrical switch, and method of manufacturing such a switch |
| 11/06/2000 | CA2306604A1 Apparatus and method for laser welding in a hemmer apparatus |
| 11/02/2000 | WO2000064624A1 Weld joint design for corners |
| 10/24/2000 | US6135666 Apparatus and method for securing a first fabrication element to a second fabrication element during a welding operation |
| 10/18/2000 | EP1044754A1 Metal welding method and metal bonding structure |
| 10/17/2000 | US6133541 Method for cutting Y bevels |
| 10/17/2000 | US6131800 Method for coating and welding stator vanes of a gas turbine |
| 10/17/2000 | US6131286 Method for securing a first fabrication element to a second fabrication element during a welding operation |
| 10/12/2000 | DE19914051A1 Fahrzeugrad Vehicle |
| 10/04/2000 | EP1040940A2 Vehicle wheel |
| 09/28/2000 | WO2000056498A1 Welding process and welded joints |
| 09/06/2000 | EP1032524A1 Projection welded panel spacer and method of making the same |
| 08/29/2000 | US6109682 Motor vehicle door or hatch |
| 08/24/2000 | WO2000048764A1 Method for assembling sheet metals and rigid structure obtained by said method |
| 08/09/2000 | EP1025944A1 Method for making a welding joint |
| 08/09/2000 | EP1025943A2 Method for making a welded joint |
| 07/20/2000 | DE19913217C1 Machining equipment, especially for plasma cutting of metal plate edge chamfers prior to welding, comprises a travelling torch carrier plate with downwardly projecting guide studs moving along the metal plate edge |
| 07/13/2000 | WO2000040363A1 An arrangement for seam preparation |
| 06/22/2000 | WO2000035772A1 Aerosol dispenser and method for its manufacture |
| 06/22/2000 | WO2000035624A1 Process for the angular joining of extremities of sections |
| 06/22/2000 | CA2354390A1 Aerosol dispenser and method for its manufacture |
| 06/21/2000 | DE19924909C1 Metallic shell structural part for aircraft fuselage comprises main plate and stiffening profiles which in foot area have a thickened formation with a specific profile foot thickness |
| 06/20/2000 | US6076725 Method for fabricating welded aluminum structure |
| 05/31/2000 | EP1003624A1 Method of laser beam welding of zinc-coated steel sheet |
| 05/25/2000 | WO2000029165A1 Method and device for laser welding metal sheets |
| 05/25/2000 | CA2347427A1 Method and device for laser welding metal sheets |
| 05/23/2000 | US6065261 Construction using extruded sections and composite panels |
| 05/11/2000 | DE19953597A1 Lenkerarm, insbesondere für ein Kraftfahrzeug Control arm, in particular for a motor vehicle |
| 05/10/2000 | EP0999077A1 An arm member |
| 05/09/2000 | US6060682 Overlapping joint for laser welding of tailored blanks |
| 05/09/2000 | US6060681 Process and apparatus for laser welding |
| 04/25/2000 | US6053397 Applying a resist or polymer film onto the support substrate as a mask layer, producing holes in mask layer by laser ablation over the copper pad, filling the holes with solder paste to a specific level, reflowing the solder to form bumps |
| 04/20/2000 | WO2000021694A1 Method to make housings for rolling stands and housings obtained with this method |
| 04/19/2000 | EP0993880A1 Method to make housings for rolling stands and housings obtained with this method |
| 04/18/2000 | US6050474 Friction stir welding method, frame members used therein, and product formed thereby |
| 04/13/2000 | WO1999008829A9 Method of laser beam welding of zinc-coated steel sheet |
| 04/12/2000 | EP0992314A2 Friction stir welding and welded structures produced thereby |
| 04/12/2000 | CN1249979A Friction rabbling welding method |
| 04/04/2000 | US6045027 Friction stir welding interlocking joint design and method |
| 03/29/2000 | EP0988917A1 Workpiece connecting method using a laser |
| 03/29/2000 | CN1248505A Panel structure, friction welding method and panel |
| 03/21/2000 | US6040545 TIG welding method and welding apparatus |
| 03/16/2000 | WO2000013873A1 Method of making a mold for patterned surface articles |
| 03/16/2000 | CA2340453A1 Method of making a mold for patterned surface articles |
| 03/15/2000 | EP0985483A2 Structure body and hollow shape extruded frame member |
| 03/14/2000 | US6037561 Method and device for reducing overpenetration at the start of plasma arc welds |
| 03/01/2000 | EP0982442A1 Metal plate with a mounted metal container and method for mounting the container in the plate |
| 02/24/2000 | DE19838252A1 Metallene Platte mit eingebautem Metallbehälter und Verfahren zu dessen Einbau Metal plate with built-in metal container and method for its installation |
| 02/22/2000 | CA2177177C Dual bias weld for continuous coiled tubing |
| 02/10/2000 | DE19835992A1 Connection of two plate components, especially connection of outer and inner plate component for making door or trunk lid |
| 02/10/2000 | DE19835057A1 Verfahren zum Schneiden von Y-Fasen A method for cutting-Y chamfers |
| 02/09/2000 | EP0978346A1 Method for cutting Y bevels |
| 02/09/2000 | EP0978345A1 Process for cutting Y-bevels |
| 02/03/2000 | DE19834775A1 Laser or electron beam welding to join two component edge regions involves preparation of parallel joint surfaces which form a sloping angle with the component top surfaces |
| 02/01/2000 | CA2277600A1 A method for the linewise welding together of two marginal workpiece regions |
| 01/25/2000 | US6016948 Method of forming pipe spigot ridge |
| 01/25/2000 | US6016877 Implement frame construction including tube within a tube |
| 01/13/2000 | WO2000001547A1 Support for diverting the axle loads of a vehicle axle, especially a lorry trailer axle |
| 01/12/2000 | EP0969987A2 Platelet fixed on a base plate |
| 01/05/2000 | EP0968093A1 Structure and method for connecting rim and disk integrated wheels |
| 12/15/1999 | EP0963807A2 Tool support |
| 12/09/1999 | WO1999062669A1 Method for forming a sheet metal assembly and corresponding device and sheet metal set |
| 11/25/1999 | WO1999059769A1 Method for welding overlapping metal sheets and corresponding railway car body |
| 11/18/1999 | WO1999058287A1 Method for joining a cast part and a case-hardened steel part and component manufactured according to said method |
| 11/11/1999 | DE19835062C1 Cutting chamfers on components to be joined by welding |
| 11/11/1999 | DE19820394A1 Anordnung zur Verbindung eines Leichtmetallbauteils mit einem Stahlbauteil und Verfahren zur Herstellung der Anordnung Arrangement for connecting a light metal part with a steel component and method of manufacturing the device |
| 11/11/1999 | DE19820393A1 Anordnung zur Verbindung eines Leichtmetallbauteils mit einem Stahlbauteil und Verfahren zur Herstellung der Anordnung Arrangement for connecting a light metal part with a steel component and method of manufacturing the device |
| 11/10/1999 | EP0955122A1 Arrangement for connecting a light metal component to a steel component and method for manufacturing the arrangement |
| 11/10/1999 | EP0955121A1 Arrangement for connecting a light metal component to a steel component and method for manufacturing the arrangement |
| 11/10/1999 | CN1234308A Welding method of conductor |
| 11/09/1999 | US5979742 Friction agitation joining method for joining metallic joining members |
| 11/02/1999 | US5977511 Process and device for welding sheets by laser to form compound sheets |
| 10/19/1999 | US5968672 Weldment produced by beam welding |
| 09/15/1999 | EP0855965B1 Motor vehicle door or hatch |
| 09/14/1999 | US5952109 Edge combination for butt welding between plate members with different thicknesses |
| 09/14/1999 | US5951885 Method and apparatus for generating welding pressure in a roller seam welding machine |
| 09/01/1999 | CN1227516A Method of welding |
| 07/28/1999 | EP0930952A2 Method and device for joining flat products to be connected such that they overlap |
| 07/21/1999 | CN1223190A Binding structure for different kinds of metal |
| 07/14/1999 | CN1044099C Manufacture of internally enhanced welded tubing |
| 06/16/1999 | EP0923145A2 Joined structure of dissimilar metallic materials |
| 06/16/1999 | EP0921890A1 Method of welding |
| 06/02/1999 | DE19753103A1 Method for welding two plate shaped workpieces |
| 05/27/1999 | WO1999025599A1 Projection welded panel spacer and method of making the same |
| 05/19/1999 | EP0916592A1 Pallet container with grid support structure |
| 05/19/1999 | EP0916443A1 Rotating member and rotating shaft member, fixing roller, cylindrical member, and cylinder of image forming apparatus, cylindrical member welding method, rotating shaft member manufacturing method, and method of manufacturing developing sleeve of image forming apparatus |
| 05/19/1999 | EP0916149A1 Electrical switch, and method of manufacturing such a switch |
| 05/11/1999 | US5901988 Structure for coupling pipe with breeches pipe |
| 04/27/1999 | US5897796 Method and apparatus for in-situ laser welding of hemmed joints |
| 03/31/1999 | CN1212194A Constructive body and friction strir welding method |
| 03/31/1999 | CN1042706C Method for manufacturing continuous coiled tubing and coiled tube |
| 03/24/1999 | CN1211741A Optical components assembling method and optical components |
| 03/10/1999 | EP0901027A2 Optical parts assembling method and the optical parts |
| 03/10/1999 | EP0751848B1 Welded joint, method of making a welded joint and device for producing a groove on the thin side of a shaped bar |
| 03/04/1999 | CA2246777A1 Optical parts assembling method and the optical parts |
| 03/03/1999 | EP0899448A2 Fabrication of a rocket engine with transition structure between the combustion chamber and the injector |
| 02/25/1999 | WO1999008829A1 Method of laser beam welding of zinc-coated steel sheet |