| Patents for B23K 9 - Arc welding or cutting (32,679) |
|---|
| 02/07/2007 | CN1298486C Rotary double focus laser-MIG electric arc composite welding head |
| 02/07/2007 | CN1298481C Structure body and bodywork |
| 02/07/2007 | CN1298480C System and method for carrying out welding, brazing or gas-cutting process |
| 02/07/2007 | CN1298479C Remote adjuster and adjusting method for a welding device |
| 02/07/2007 | CN1298478C Method for connecting hard alloys through successive built up welding and its device |
| 02/06/2007 | US7173215 Method for evaluating and/or comparing welding consumables |
| 02/06/2007 | US7173214 Electric arc pulse welder with short circuit control |
| 02/06/2007 | US7173213 Torch cable disposition structure for arc-welding robot |
| 02/06/2007 | US7173211 Device for plasma incision of matter with a specifically tuned radiofrequency electromagnetic field generator |
| 02/06/2007 | US7172821 Comprises nickel/cobalt based alloys which prevent carbon from diffusing/carburizing; flame spraying |
| 02/06/2007 | US7171734 Apparatus for aligning female connector in fixture for use in reconditioning of articulated connector |
| 02/06/2007 | CA2344142C Taper lock contact tip and head assembly for welding device |
| 02/01/2007 | US20070023479 Apparatus and method for joining pipe ends together |
| 02/01/2007 | US20070023409 Wire Feeder With Non-Linear Speed Control |
| 02/01/2007 | US20070023408 Welding system and method |
| 02/01/2007 | US20070023407 Arc start control method in robot welding |
| 02/01/2007 | US20070023402 Methods for repairing workpieces using microplasma spray coating |
| 02/01/2007 | DE20221697U1 Cored wire comprises a ductile cobalt alloy strip surrounding a filling |
| 02/01/2007 | DE202006017845U1 Welding bolts have a welding filler with a welding section and a shaft of steel alloy comprising manganese, silicon, carbon and vanadium with the iron |
| 02/01/2007 | DE102005035432A1 Bereitstellen blasenfreien Kohlendioxids Providing bubble-free carbon dioxide |
| 02/01/2007 | DE102005033744A1 Hand piece for a wire-welding unit for an arc welding apparatus and a wire-feeding device has electrode with welding wire feed channel and coil with metal core to give alternating electromagnetic field |
| 01/31/2007 | EP1747080A1 Electrode guide for transportaton of a fusible continuous electrode to the arc in electrical arc equipment |
| 01/31/2007 | EP1747079A1 Quick-release drive roll release mechanism with a push button for mounting/unmounting a drive roll |
| 01/31/2007 | CN2863341Y Multi-azimuth welding wire clamping device |
| 01/31/2007 | CN2863340Y Electron beam welding wire feeding machine |
| 01/31/2007 | CN2863339Y Control device for welding machine protected by CO2 gas |
| 01/31/2007 | CN2863338Y Building-up welding apparatus for antifriction plate |
| 01/31/2007 | CN2863337Y Automatic building-up welding machine for inner grinding roll and millstone tile of vertical mill |
| 01/31/2007 | CN1905983A Process for welding |
| 01/31/2007 | CN1905982A Welding system and consumable electrode welding method |
| 01/31/2007 | CN1903493A Arc start control method in robot welding |
| 01/31/2007 | CN1298200C Powder plasma welding device and welding method |
| 01/31/2007 | CN1297365C Submerged arc welding method of parallel double wire or single wire adding metal powder |
| 01/30/2007 | US7170073 Stainless steel product containing B and method for production thereof |
| 01/30/2007 | US7170032 Process for welding |
| 01/30/2007 | US7170031 Earth connections for workpieces |
| 01/30/2007 | US7170027 Microwave plasma processing method |
| 01/30/2007 | US7170026 Arc stud welding device and method |
| 01/30/2007 | US7169480 Clad pipe |
| 01/30/2007 | US7168916 Welded rotor for a thermal machine, and process for producing a rotor of this type |
| 01/25/2007 | WO2007010171A2 Wire guiding sheath |
| 01/25/2007 | WO2007009796A1 Method for connection at least two pieces of sheet material, particularly at least two metal sheets for a lightweight structure as well a joining and lightweight structure |
| 01/25/2007 | WO2007009131A1 Welding method and welding system with determination of the position of the welding torch |
| 01/25/2007 | WO2006127646A9 Wide range static neutralizer and method |
| 01/25/2007 | US20070017958 Method for coating a substrate and articles coated therewith |
| 01/25/2007 | US20070017912 Configurable dual process welding head and method |
| 01/25/2007 | US20070017911 Arc welding robot |
| 01/25/2007 | US20070017910 Welding torch and welding robot |
| 01/25/2007 | CA2613492A1 Method of forming a lightweight structure by connecting sheet-like formations, along with a connection and lightweight structure made thereby |
| 01/24/2007 | EP1745880A2 Consumable electrode arc-welding machine |
| 01/24/2007 | EP1745879A1 Methode of manufacturing wedge wire screens and product |
| 01/24/2007 | EP1744854A1 Method for joining dispersion-strengthened alloy |
| 01/24/2007 | EP1744849A1 Wire spool brake |
| 01/24/2007 | EP1744848A2 Method for operation of a welding unit welding unit and welding torch for such a welding unit |
| 01/24/2007 | EP1744847A2 Cutting blade hard-facing method and apparatus |
| 01/24/2007 | CN2860715Y Electrode holder |
| 01/24/2007 | CN2860709Y T-type line multi-head door welding machine machinery-type welding tracking mechanism |
| 01/24/2007 | CN2860708Y Welding seam tracing regulating mechanism |
| 01/24/2007 | CN2860707Y Real-time observation system for welding parameter |
| 01/24/2007 | CN1900542A Bimetal self lubricating joint bearing produced by build-up welding, process and device |
| 01/24/2007 | CN1899756A Method for processing seal head |
| 01/24/2007 | CN1899744A Output control method for controllable silicon phase control electric arc welding power supply |
| 01/24/2007 | CN1899743A Method for welding coiler on large container |
| 01/24/2007 | CN1899742A Method for reducing welding opening magnetic field strength of aluminum electrolytic bath |
| 01/24/2007 | CN1296175C Metal wire of filling titanium dioxide flux |
| 01/24/2007 | CN1296170C Automatic device in transverse direction for tracking welding line by floatation force of welding-torch |
| 01/24/2007 | CN1296169C Control system of diaphragm type water cooling wall automatic mixed-gas protection welding machine |
| 01/24/2007 | CN1296168C 焊接系统 Welding System |
| 01/24/2007 | CN1296167C Brazed copper heat exchangers and method for making same by welding |
| 01/23/2007 | US7166818 Tandem electrode welder and method of welding with two electrodes |
| 01/23/2007 | US7166817 Electric ARC welder system with waveform profile control for cored electrodes |
| 01/23/2007 | US7166815 Short-time arc welding system and method |
| 01/23/2007 | US7165943 Geothermal turbine |
| 01/23/2007 | US7165707 Method and apparatus for feeding wire to a welding arc |
| 01/23/2007 | CA2453590C Electric welder |
| 01/18/2007 | WO2006114218A8 Wire spool brake |
| 01/18/2007 | US20070012674 Method for evaluating and/or comparing welding consumables |
| 01/18/2007 | US20070012672 Umbilical member handling structure for industrial robot |
| 01/18/2007 | US20070012671 Welding method and welded joint structure |
| 01/18/2007 | US20070012670 Welding device and welding torch |
| 01/18/2007 | US20070012663 Magnetron sputtering system for large-area substrates having removable anodes |
| 01/18/2007 | DE212005000026U1 Schweißtransportversorgungssystem Welding supply transport system |
| 01/17/2007 | EP1743350A2 Self-energizing electrical connection |
| 01/17/2007 | CN2859875Y Power generation and electric welding dual-purpose machine |
| 01/17/2007 | CN2858172Y Armor plate butt-jointing machine |
| 01/17/2007 | CN2858162Y Numerical control trace device for large-scale end-capping inner-wall stainless steel pile up welding |
| 01/17/2007 | CN2858161Y Metal defect remelting regeneration repair device |
| 01/17/2007 | CN2858160Y Device special for micro-pulse metal defect repair |
| 01/17/2007 | CN1898055A Quality control module for tandem arc welding |
| 01/17/2007 | CN1895859A Umbilical member of an industrial robot |
| 01/17/2007 | CN1895839A Barium and lithium ratio for flux cored electrode |
| 01/17/2007 | CN1895830A Plasma-arc in-situ welding technology of granular enhanced aluminum-based composite material |
| 01/17/2007 | CN1295477C Lining device for plate heat exchanger and plate heat exchanger and production method therefor |
| 01/16/2007 | US7164096 Continuous metal matrix composite consolidation |
| 01/16/2007 | US7164094 Apparatus and method for electrofriction welding |
| 01/11/2007 | WO2007003256A1 Cleaning device for an arc welding torch or cutting torch comprising a jet nozzle with two concentric exit regions and corresponding method |
| 01/11/2007 | US20070007265 Electric arc welder |
| 01/11/2007 | US20070007264 Hex mount for welding torch |
| 01/11/2007 | US20070007263 Method and Apparatus For Arc Welding With Arc Control |
| 01/11/2007 | US20070007262 Controller for arc welding robot |