| 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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| 10/01/2008 | CN101274382A Vehicle rectifier bridge reversal combustion sintering technology |
| 10/01/2008 | CN100423219C Capillary for wire bonding |
| 10/01/2008 | CN100422852C High-speed photographic system of high pressure dry welding experimental system |
| 10/01/2008 | CN100421863C Flexible automatic welding method and apparatus thereof |
| 09/30/2008 | US7429716 Modular welding system |
| 09/30/2008 | US7429034 Apparatus and method for thermal cutting of a workpiece |
| 09/30/2008 | CA2383569C Method for providing an analytical solution for a thermal history of a welding process |
| 09/25/2008 | WO2008114010A1 Improvements in or relating to laser beds for material cutting |
| 09/25/2008 | US20080230588 Hemming working method and panel assembly manufacturing method |
| 09/25/2008 | US20080230524 Method For Laser Cutting Material Plates, Especially Metal Sheets, and Cutting System For Carrying Out Said Method |
| 09/25/2008 | US20080229559 Positioning and clamping apparatus |
| 09/25/2008 | DE102007013149B3 Welding device for stud welding, especially for assembling on a welding robot, comprises transport paths aligned with a geometric axis in the region of the feed connection |
| 09/25/2008 | DE102007012981B3 Method for positioning a welding bolt on a welding head comprises moving a loading head along an axis on a carriage to transfer the welding head |
| 09/24/2008 | CN201120539Y Intersecting line dual-annular seam automatic welding machine |
| 09/24/2008 | CN201120538Y Welding roll frame |
| 09/24/2008 | CN201120537Y Steel beam soldering bracket |
| 09/24/2008 | CN201120536Y Generally used group soldering tire for rail vehicle wheel set |
| 09/24/2008 | CN201120535Y Three-dimensional slipway for spiral welded pipe product line |
| 09/24/2008 | CN201120534Y Force saving port aligning machine |
| 09/24/2008 | CN201120533Y Full-automatic case type beam welding unit |
| 09/24/2008 | CN201120532Y Auxiliary fixture for cutting divided edge |
| 09/24/2008 | CN201120531Y Spot welding apparatus for palladium-silver thread of air control shutter sensor |
| 09/24/2008 | CN201120529Y Square battery laser welding clamper |
| 09/24/2008 | CN201120523Y Desk type fixing spot welding machine |
| 09/24/2008 | CN101269455A Automatic lock device for chuck of steel tube plasma cutting machine |
| 09/24/2008 | CN101269454A Tungsten-molybdenum butt welding machine |
| 09/24/2008 | CN101269453A Self-protecting device for cutting torch collision of steel tube plasma cutting machine |
| 09/24/2008 | CN101269452A Drive wheel device mechanism in plane segmenting product line rotary device |
| 09/24/2008 | CN101269451A Initial point cutting rotary device of steel tube plasma cutting machine |
| 09/24/2008 | CN101269450A Center loop mechanism in plane segmenting product line rotary device |
| 09/24/2008 | CN101269432A Dissimilar metal welding method for WCB steel valve and WB36 steel pipeline |
| 09/23/2008 | US7427009 Capillary for wire bonding |
| 09/23/2008 | CA2371813C Method of joining metal strip ends together using a consumable insert |
| 09/18/2008 | WO2008071773A3 Pipe-joining method and apparatus for producing underwater pipelines, and underwater-pipeline-laying vessel comprising such an apparatus |
| 09/18/2008 | US20080224376 Clamp device |
| 09/18/2008 | US20080223905 Fixing structure for printed circuit board of micro motor |
| 09/18/2008 | DE102007012446A1 Holder used in automobile industry to grip component during spot welding, includes insulators with molded-on support bushes accommodating screws |
| 09/18/2008 | DE102007012084A1 Verfahren zum thermischen Trennen und Fügen A method for thermal cutting and joining |
| 09/18/2008 | DE102007012083A1 Shield directing inert- or active gas curtain around gas torch nozzle or burner head, used for autogenous workpiece treatment or processing, comprises tube surrounding and partially enveloping flame |
| 09/18/2008 | DE102007012082A1 Gas sleeve for burners used in treatment of metals comprises tube which fits coaxially around burner head, gas being passed through space between tube and head and surrounding burner flames |
| 09/17/2008 | CN201115936Y Clamping device of part |
| 09/17/2008 | CN201115900Y Clamp of bar splicing welded joint |
| 09/17/2008 | CN201115899Y Round tube butt welding quick transverse alignment positioning device |
| 09/17/2008 | CN201115898Y Location prewelding |
| 09/17/2008 | CN201115897Y Hydraulic turnover machine |
| 09/17/2008 | CN201115896Y Vertical pipe interface welding rotary device |
| 09/17/2008 | CN101264562A Damaged deformation bronze ware correcting locating and repairing device and method thereby |
| 09/17/2008 | CN101264561A Pipeline welding inside heating method |
| 09/17/2008 | CN101264560A Swivel motion retention thread-taking pushdown material-receiving thread-guiding machine |
| 09/17/2008 | CN101264559A Butt welding machine high-strength lower clamp |
| 09/17/2008 | CN101264555A Numerically-controlled radiator laser stitch welding machine |
| 09/17/2008 | CN100418691C Friction stirring welding method, frame component therefor and products therefrom |
| 09/17/2008 | CN100418690C Electrode holder |
| 09/16/2008 | US7424966 Method of ultrasonic mounting and ultrasonic mounting apparatus using the same |
| 09/14/2008 | CA2625530A1 Robotic arm alignment |
| 09/12/2008 | WO2008107897A2 Centerless robotic platform |
| 09/12/2008 | WO2008044140A8 Weld splatter containment device for use in rolling mills |
| 09/12/2008 | CA2679899A1 Centerless robotic platform |
| 09/11/2008 | US20080220955 Manufacturing Method and Manufacturing Apparatus for Components |
| 09/11/2008 | US20080217385 Tool for Diffusion Bonding of Multi Sheet Metal, Method of Manufacturing Structural Part Using the Same, and Structural Part Manufactured Using the Method |
| 09/11/2008 | US20080217378 Device for Centering and Clamping Tubular Parts, Comprising Means for the Real-Time Mesurement and Regulation of the Moisture Content |
| 09/10/2008 | EP1967318A1 Device for locating and locking in position elements of pressed sheet metal with an auxiliary body having passages for fitting pipes |
| 09/10/2008 | EP1965944A1 Machine tool for laser cutting of sheet and pipe materials using an optical fibre for transmitting the laser beam |
| 09/10/2008 | EP1673195B1 Laser processing installation with integrated loading/unloading of workpieces and laser motion cutting unit mounted on a same rail track |
| 09/10/2008 | EP1585615B1 Slat for laser cutting machine table |
| 09/10/2008 | CN201114527Y Monitoring device for online continuous welding area |
| 09/10/2008 | CN101259575A Continuously regulation guiding device for roll welding to prepare composite contact tape |
| 09/10/2008 | CN100417564C Support for a vehicle body |
| 09/10/2008 | CN100417490C Permanent-magnet orientating fastener for laser welding and cutting steel plate |
| 09/10/2008 | CN100417486C Friction stirring welding method, frame component therefor and products therefrom |
| 09/09/2008 | US7422241 Support for a vehicle body |
| 09/09/2008 | CA2470459C Welding-type power source having an integrated cooling system |
| 09/03/2008 | EP1963046A1 Spot welding tip for a spot welding machine |
| 09/03/2008 | CN201109019Y Bulldozer equalizing beam weld-repairing device |
| 09/03/2008 | CN201109018Y Welding jig for small-sized work-piece |
| 09/03/2008 | CN201109017Y Battery case welding clamp |
| 09/03/2008 | CN201109016Y Frame welding positioner |
| 09/03/2008 | CN201109015Y Small-assembly fixed mount |
| 09/03/2008 | CN201109014Y Conduit butt-joint rapid alignment device |
| 09/03/2008 | CN201109013Y Bowl bottom locating device |
| 09/03/2008 | CN201109012Y Welding device for inner narrow-space of air preheater module |
| 09/03/2008 | CN201109011Y Working bench of laser cutting machine tool |
| 09/03/2008 | CN201109009Y Lithium ion battery semi-automatic laser-welding apparatus |
| 09/03/2008 | CN201109002Y Semiautomatic welding device for electrolysis bath anode aclinic generatrix |
| 09/03/2008 | CN201109001Y Steel pipe automatic welding machine system |
| 09/03/2008 | CN101254563A Portable underwater dry-type welding device |
| 09/03/2008 | CN100415433C Welded structure with stress relief slot and liguefied gas transportation ship with such structure |
| 09/03/2008 | CN100415431C Torch cable disposition structure for arc-welding robot |
| 09/02/2008 | CA2470898C A method and related apparatus for cutting a product from a sheet material |
| 09/02/2008 | CA2413346C Apparatus and method for manufacturing hollow shafts |
| 08/28/2008 | US20080203136 Horn attachment arm |
| 08/27/2008 | EP1960132A1 Apparatus for the connection of strips |
| 08/27/2008 | EP1606074A4 Out-of-position stir welding of high melting temperature alloys |
| 08/27/2008 | CN201105420Y Mismatch correction cramping apparatus for furnace jacket field splice |
| 08/27/2008 | CN201105366Y Wind tower bottom flange-welding assembly |
| 08/27/2008 | CN201105365Y Special electric universal ball holder for welding drill rod abrasion resistant area |
| 08/27/2008 | CN201105364Y Steel plate butt-welded bend longitudinal seam automatic welding equipment |
| 08/27/2008 | CN201105363Y Cutter bracket for perforating blast furnace tuyere |
| 08/27/2008 | CN201105362Y Host adjusting device of drill rod abrasion resistant area welding equipment |
| 08/27/2008 | CN101249699A Angle seam descaling machine having automatic rotation mechanism |