| Patents for B23K 37 - Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the other main groups of this subclass (29,284) |
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| 06/27/2001 | EP1110659A2 Half-shell vessel manufacturing method and apparatus, used in a vehicle muffler |
| 06/27/2001 | EP1109650A1 Profile cutting apparatus |
| 06/27/2001 | CN2436263Y Clamp for vertical welder |
| 06/27/2001 | CN2436262Y Heater large steel container welding |
| 06/19/2001 | US6248977 Welding torch attachment |
| 06/19/2001 | CA2229507C Method and system for welding railroad rails |
| 06/17/2001 | CA2292372A1 Robot feature tracking devices and methods |
| 06/13/2001 | CN2434089Y Mini eye guard arranged on handle on welding tongs |
| 06/12/2001 | US6245284 Head fitter |
| 06/12/2001 | US6244494 Apparatus and method for leveling the clamping surface to provide proper heat sink for narrow strips in coil end joiner |
| 06/12/2001 | US6244493 Die bonding apparatus |
| 06/12/2001 | US6244492 Cover for a component surface |
| 06/12/2001 | US6244189 Machine guide and propulsion system for variable geometry surface |
| 06/05/2001 | US6242711 Arc welding monitoring system |
| 06/05/2001 | US6241442 Fastening means for forming a welded joint between a fastening means and a structure |
| 06/05/2001 | US6241144 Friction fit tab and slot shape |
| 05/31/2001 | DE19930360C2 Zahnzuführeinrichtung Zahnzuführeinrichtung |
| 05/30/2001 | EP1103348A1 Frames welding device |
| 05/30/2001 | EP1103332A1 Driving unit of a welding equipment |
| 05/30/2001 | EP1015160B1 Simplified command and control device for a coupling-welding machine for metal pipes in which the machine is inserted |
| 05/30/2001 | CN2432002Y Three-dimensional lineup clamp |
| 05/30/2001 | CN1297391A Method of manufacturing structural body and structural body |
| 05/29/2001 | US6239408 Positioner |
| 05/29/2001 | US6237830 Quick change precisor |
| 05/29/2001 | US6237829 Friction stir welding apparatus |
| 05/25/2001 | WO2001036140A1 Weld gun heat removal |
| 05/24/2001 | US20010001468 Apparatus for the temperature regulation of electronic components |
| 05/17/2001 | WO2001034340A1 Method and device for welding pipes |
| 05/17/2001 | WO2001034338A1 Multi width panel fabricating machine |
| 05/16/2001 | EP1099073A1 Pipe clamp |
| 05/16/2001 | EP1098741A1 Clamping device |
| 05/16/2001 | CN1294956A Welding assembly without soldering horse and assembling method |
| 05/10/2001 | WO2001032345A2 Metal cutting machines with angled cutting torch |
| 05/09/2001 | CN2429293Y Suction and filter pump for welding gas dust |
| 05/09/2001 | CN1294039A Method for controlling weld deformation of blades for axial-flow water turbine |
| 05/08/2001 | US6227953 Apparatus for removing burr by multiple-stage grinding machine |
| 05/03/2001 | WO2001030529A1 Method and device for the formation of pipes |
| 05/03/2001 | DE19926897C1 Clamping frame assembly for automobile side bodywork parts has a threaded spindle with a threaded section for a fine adjustment of the position of the mounting plate at the limit stop at the welding station |
| 05/03/2001 | CA2387861A1 Method and device for the formation of pipes |
| 05/02/2001 | EP1095846A1 Automatic motor vehicle body assembly and welding station |
| 05/02/2001 | CN1293097A Technology for linking between metallic sheets |
| 05/02/2001 | CN1293095A Technology for welding thin-sheet barrel |
| 05/02/2001 | CN1065205C Apparatus for serially transferring objects between two conveyor |
| 05/01/2001 | US6223975 Method and apparatus for the temperature regulation of components, for example semiconductor circuits, printed circuit boards and the like |
| 05/01/2001 | US6223971 Driving unit of a welding equipment |
| 05/01/2001 | CA2012117C A manipulator intended for cooperation with an industrial robot |
| 04/26/2001 | WO2001028899A1 Transfer bar with cam follower and slot |
| 04/26/2001 | WO2001028735A1 Method and device for machining components |
| 04/26/2001 | DE19950079A1 Preparing a component, e.g. metal sheets by laser welding comprises positioning the component on tensioning magnets, arranging a tensioning element on the side of the component facing away from the magnets, and activating |
| 04/26/2001 | DE19950078A1 Preparing components used in the production of metal sheets by laser welding comprises using an apparatus that stacks components from different stacks |
| 04/26/2001 | DE19950012A1 Internal scraper for welded pipes, with cutter device in form of circular cutter |
| 04/26/2001 | CA2387862A1 Method and device for machining components |
| 04/25/2001 | CN2427293Y Automatic holding apparatus for welding broadened stainless steel belt |
| 04/25/2001 | CA2324157A1 Improved automatic motor vehicle body assembly and welding station |
| 04/24/2001 | US6222155 Cutting apparatus with thermal and nonthermal cutters, and associated methods |
| 04/24/2001 | US6222151 Low profile welding fixture |
| 04/24/2001 | US6220502 System and method for manufacturing a railcar roof |
| 04/24/2001 | US6220498 Apparatus and method for welding and inspecting coiled tubing |
| 04/22/2001 | CA2314525A1 Side-by-side robot workcell |
| 04/19/2001 | WO2001027547A1 Method and device for tempering components, e.g. semi-conductor circuits, circuit boards and the like |
| 04/18/2001 | EP0854767B1 Device for internally butt-welding pipes |
| 04/17/2001 | US6218639 Plasma torch cutting system |
| 04/12/2001 | WO2000076719A3 Clamping frame for automobile side parts |
| 04/12/2001 | US20010000211 Electric power operated clamp with spring lock |
| 04/12/2001 | DE19948606A1 Verfahren und Vorrichtung zum Temperieren von Bauteilen, zB Halbleiterschaltkreisen und dergl. Method and apparatus for controlling the temperature of components such as semiconductor circuits and the like. |
| 04/12/2001 | DE19945567A1 Portal cutting device guided along walkway, assembled of basic frame, transversal carrying element, two modified sides, track and guide rollers |
| 04/12/2001 | DE10042347A1 Joint area of two pieces of material, comprisiung specifically shaped projection inserted and arrested in slot |
| 04/12/2001 | DE10034781A1 Verfahren und Anordnung zum Verschweißen von Schienen für Schienenfahrzeuge Method and apparatus for welding railroad rails |
| 04/11/2001 | CN1290585A Joint clamp, joint device and joint method |
| 04/10/2001 | US6215084 Method and apparatus for welding container bodies |
| 04/10/2001 | US6213376 Stacked chip process carrier |
| 04/05/2001 | US20010000105 Non-planar orbital welder |
| 04/05/2001 | DE19961596C1 Transportation system for pipes with longitudinal welds has pallets to carry the pipes on a roller path which can swing across the direction of pipe travel for accurate positioning of the welding head |
| 04/04/2001 | CN2425899Y Multi-section tandem support roller |
| 03/29/2001 | WO2001022533A1 Grounding terminal |
| 03/28/2001 | EP1086779A1 Welding pool support |
| 03/28/2001 | CN2424865Y Special auxiliary tool for attractive gas cutting blanking |
| 03/27/2001 | US6207920 Method and system for welding railroad rails |
| 03/27/2001 | CA2122333C Butt positioning and welding assembly using a laser jet for steel sheets welding |
| 03/22/2001 | DE10020231A1 Verfahren zur Kantenbearbeitung und Kantenbearbeitungssystem Method for shaping and trimming system |
| 03/21/2001 | CN1287904A Means for holding steel plate work pieces with each other |
| 03/15/2001 | DE19943916A1 Clamping device for e.g. body panels for motor vehicles has relatively moveable clamping bars and positioner unit to align panels relative to each other and to bars |
| 03/15/2001 | DE19943227A1 Method for holding two flat areas of metallic components at angle while they are bonded by welding or using adhesive, uses one protruding section with deformable portion on one component which fits into slot on other component |
| 03/15/2001 | DE19941750A1 Bearbeitungstisch Working table |
| 03/14/2001 | EP0999974B1 Method for installing door hinges on car bodies, and device for implementing same |
| 03/14/2001 | EP0828586B9 Device for clamping parts, in particular metal sheets, in a welding or mounting line |
| 03/14/2001 | CN2423057Y Novel welding rod tube |
| 03/13/2001 | US6201216 Method and system for welding railroad rails |
| 03/13/2001 | US6201207 Torch angle setting apparatus |
| 03/13/2001 | US6199846 Electric power operated clamp with spring lock |
| 03/08/2001 | WO2000041488A3 Welding machine |
| 03/07/2001 | EP1080825A2 Working table comprising a fume extraction device |
| 03/07/2001 | EP1080244A1 Anti-adherent coating and method for the production thereof |
| 03/06/2001 | US6197048 Stent |
| 02/28/2001 | EP1077788A1 Internal pipe clamp |
| 02/28/2001 | CN1285258A Steel pipe welding aligner for pipe-laying ship |
| 02/28/2001 | CN1285254A Butt fusion operation method and device thereof |
| 02/27/2001 | US6193142 Assembling apparatus assembling body side of automotive vehicle and assembling method thereof |
| 02/27/2001 | US6193046 Transfer apparatus transferring body side of automotive vehicle and transfer method thereof |
| 02/21/2001 | EP1077103A2 Fusing processing method and apparatus |