| Patents for B23K 28 - Welding or cutting not covered by groups (1,588) |
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| 09/18/2008 | US20080224528 Method of welding brush filaments to a ferrule and resultant brush |
| 09/16/2008 | US7424967 Method for manufacture of truss core sandwich structures and related structures thereof |
| 09/11/2008 | US20080217380 Method and apparatus to relieve residual stress or distortion in a heat processed article |
| 09/11/2008 | US20080217299 Conductor rails |
| 09/04/2008 | WO2008104043A1 Half frame manufacturing process for a motor vehicle |
| 09/03/2008 | EP1575735A4 Apparatus and method for disassembling containers having thermoplastic joining surfaces |
| 08/20/2008 | CN101244488A Construction method for steel bar work down electro-slag pressure welding |
| 08/13/2008 | CN101239422A Small bevel angle full-automatic CO2 gas shielded welding and automatic submerged arc welding combined welding technique |
| 08/13/2008 | CN100409995C Glue welding connection method |
| 08/06/2008 | EP1824634B1 Method and device for combined laser-arc welding with control of laser unit according to welding torch |
| 08/05/2008 | US7408130 YAG laser induced arc filler wire composite welding method and weldimg equipment |
| 08/05/2008 | CA2399210C Welding superalloy articles |
| 07/31/2008 | WO2008091699A2 Capacitive discharge welding power supply and capacitive discharge welder using the same |
| 07/31/2008 | US20080182166 Secondary battery and secondary battery manufacturing method |
| 07/30/2008 | CN201091970Y Numerically-controlled cutting machine |
| 07/24/2008 | US20080173626 Capacitive discharge welding power supply and capacitive discharge welder using the same |
| 07/09/2008 | CN101214584A Middle and smallpower laser GMA electrical arc compound welding method appending with mechanical force |
| 07/09/2008 | CN101214583A Method of welding foamed aluminium and alloy |
| 07/09/2008 | CN100400216C Titanium steel composite material defect repair method |
| 07/09/2008 | CN100400190C Preform, hydroforming method, and hydroformed product |
| 07/03/2008 | US20080156402 welding together two metal pieces, comprising buttering a surface of a first metal piece with a first nickel-based filler metal at a thickness sufficient to isolate a heat-affected zone in the first metal piece from subsequent welding; heat-treating at least the heat-affected zone in the first metal |
| 06/26/2008 | US20080149804 Seat track assembly |
| 06/25/2008 | CN101204759A Laser compound welding tip device |
| 06/19/2008 | US20080145688 Method of joining tantalum clade steel structures |
| 06/19/2008 | US20080141532 Manufacturing Process for a Tubeless Wheel Rim for Off Road Vehicles, Rim Obtained Through an Off-Road Vehicle Process |
| 06/18/2008 | CN201073721Y Laser composite welding joint device |
| 06/18/2008 | CN100395070C Arc starting method, welding device for performing the method, and controller |
| 06/05/2008 | US20080128475 Nickel-based braze alloy compositions and related processes and articles |
| 05/29/2008 | US20080121263 Thermoelectric elements, method for manufacturing same, and use of same |
| 05/21/2008 | EP1658158A4 Contact tip installation tool for a welding device |
| 05/14/2008 | CN101176954A Laser electrical arc complex welding method for intensifying current magnetohydrodynamics effect |
| 05/07/2008 | EP1917119A1 Hot air device for thermowelding bitumen membranes |
| 05/07/2008 | CN201055939Y Combined welding set of plasma welding and tungsten electrode argon arc welding |
| 04/30/2008 | EP1916051A1 Method of repairing an aperture and defect in a part with welding using an insert with top and runoff plates and backing |
| 04/24/2008 | WO2008046589A1 Device for welding a strip of material |
| 04/22/2008 | US7361412 Self-propagating formation reactions in nanostructured multilayer foils provide rapid bursts of heat at room temperature and therefore can act as local heat sources; rapid cooling results in a very fine microstructure |
| 04/22/2008 | US7360676 Welded aluminum alloy structure |
| 04/10/2008 | DE19849117B4 Schweißverfahren unter Ausführung eines Laserstrahlprozesses zusammen mit zwei MSG-Prozessen und Vorrichtung zur Durchführung Welding processes under execution of a laser beam process, along with two MSG processes and apparatus for carrying out |
| 04/01/2008 | US7351298 Method for welding tape cartridge reel |
| 03/20/2008 | WO2008010746A3 Method for laser and light heat treatment of metal materials at a controllable temperature changes |
| 03/13/2008 | US20080061110 System For Welding Motor Vehicle Bodies |
| 03/12/2008 | CN101138814A Wire, flux and method of welding steel with high nickel content |
| 03/11/2008 | CA2407224C Method of making reactive multilayer foil and resulting product |
| 03/11/2008 | CA2385874C Process and apparatus for cutting or welding a workpiece |
| 02/14/2008 | US20080035707 Transient-liquid-phase joining of ceramics at low temperatures |
| 02/07/2008 | US20080029489 Thermal Cutting Machine And Thermal Cutting Method |
| 01/31/2008 | DE19944468B4 Verfahren und Vorrichtung zum WIG/WP-Hybridschweißen Method and apparatus for TIG / WP hybrid welding |
| 01/30/2008 | EP1881877A1 Component fabrication |
| 01/30/2008 | CN100364710C Laser blasting explosion type welding method and apparatus |
| 01/24/2008 | WO2008010746A2 Method for laser and light heat treatment of metal materials at a controllable temperature changes |
| 01/23/2008 | CN201009054Y Numerical control complex cutting machine |
| 01/16/2008 | CN101104225A Laser arc hybrid welding method for surface coated metal parts, the surface coating containing aluminium |
| 01/12/2008 | CA2593208A1 Laser-arc hybrid welding process for aluminized metal parts |
| 01/03/2008 | US20080000949 Method of Joining Using Reactive Multilayer Foils With Enhanced Control of Molten Joining Materials |
| 12/27/2007 | US20070299367 Weldable wire guide with distal coupling tip |
| 12/26/2007 | CN100357057C Method for improving welding strength of lithium ion rectangular cell negative electrode lug |
| 12/25/2007 | US7312416 Apparatus and methods for underwater welding |
| 12/19/2007 | CN101088696A Brazing alloy for connecting heterogenous metals with large spot laser-electric arc composite heat source |
| 12/06/2007 | US20070278189 Guide device, particularly for use in welding |
| 11/28/2007 | CN200981148Y Multifunctional tyre dismounting and steel ring top exchanging device |
| 11/28/2007 | CN101077545A Single-side MIG and TIG synchronous automatic soldering method and device |
| 11/28/2007 | CN100351034C Plasma arc-stirring friction composition welding method |
| 11/22/2007 | DE102006021911A1 Hybridschweißverfahren, Schweißnaht sowie Maschinenteil Hybrid welding processes, welding and machine part |
| 11/21/2007 | EP1855834A1 Improved welding processes |
| 11/15/2007 | US20070262123 Method for Producing Metal Strips |
| 11/14/2007 | CN101072655A Method and device for combined laser-arc welding with control of laser unit according to welding torch |
| 11/08/2007 | US20070256288 Method and device for welding pipes |
| 11/01/2007 | US20070251927 Laser Hybrid Welding Method and Laser Hybrid Welding Torch Using a Zinc and/or Carbon and/or Aluminum-Containing Rod |
| 10/31/2007 | CN200967121Y Passenger vehicle brake beam end axle automatic cutting butt welding machine |
| 10/31/2007 | CN200967120Y Multifunctional welding machine |
| 10/31/2007 | CN101062538A Method for manufacturing mould and its structure |
| 10/25/2007 | US20070246517 Monobloc cooling device component |
| 10/24/2007 | CN101058128A Nickel wire and copper wire welding method |
| 10/18/2007 | US20070240751 Thermoelectric Device |
| 10/18/2007 | DE102006017663A1 Verfahren zum Reparaturschweißen von Gussmaterial sowie diesbezügliche Verwendung einer Schutzgasmischung A method for repair welding of cast material and related use of a protective gas mixture |
| 10/17/2007 | CN101053927A Method for welding superalloys |
| 10/17/2007 | CN101053926A Axial-flow rotary propeller type water turbine runner blade crackle treating method |
| 10/17/2007 | CN101053925A Coating method manufacturing technology for titanium copper composite bar |
| 10/04/2007 | US20070228114 Methods of mark-off suppression in superplastic forming and diffusion bonding |
| 09/26/2007 | CN100339176C Aluminium base composite material ultra sonic electrical resistance welding method |
| 09/05/2007 | CN101030546A Capacitor attachment method |
| 09/05/2007 | CN100335228C Tungsten pole inert gas protection electric arc welding preheating stirring friction welding composite method |
| 08/29/2007 | EP1824634A1 Method and device for combined laser-arc welding with control of laser unit according to welding torch |
| 08/22/2007 | CN2936536Y Welder for lithium ion cell positive and negative pole |
| 08/15/2007 | CN101015917A Welding robot multifunctional double-eye visual sensor and calibration method thereof |
| 08/15/2007 | CN101015883A Digital control laser plasma processing equipment and processing method thereof |
| 08/07/2007 | US7253374 Sheet-to-tube welded structure and method |
| 08/01/2007 | CN101007485A Big plate cloisonne production process capable of arbitrary cutting |
| 08/01/2007 | CN101007381A Air cold plate sealing forming technology of aluminum alloy |
| 08/01/2007 | CN101007371A Fastener element for friction welding to elemnt |
| 07/25/2007 | EP1670967A4 Extended life sputter target |
| 07/25/2007 | CN1328004C Method for manufacturing antifriction brake hub of oil drilling and repairing device |
| 07/25/2007 | CN101003108A Cross-jet guiding device for hybrid laser welding |
| 07/24/2007 | US7247815 Contact tip installation tool for a welding device |
| 07/19/2007 | WO2007082210A1 High velocity metallic powder spray fastening |
| 07/18/2007 | CN101001713A Multiple thermal cutting device and multiple thermal cutting method |
| 07/18/2007 | CN101000216A Cover in cool-dregs middle cover and its manufacturing method |
| 07/18/2007 | CN100999040A Welding method of vacuum tube central fulcrum bar component |
| 07/11/2007 | EP1296796A4 Welding superalloy articles |
| 07/11/2007 | CN1325221C Method and device for fabricating bent pipes in variable slopes |