| 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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| 05/04/2005 | DE202005001738U1 Vorrichtung zum Kühlen von Schweißkappen Device for cooling welding caps |
| 05/04/2005 | CN2696764Y Positioning pin for laser cutting-welding machine used for sheet board |
| 04/28/2005 | US20050087586 Method and device for welding pipes |
| 04/28/2005 | US20050087581 Welding Alignment Device, and Methods of Using Same |
| 04/28/2005 | US20050087518 Method for the production of workpieces |
| 04/27/2005 | EP1525940A1 Motion control device for a head of a machine for plasma cutting, oxygen cutting and the like |
| 04/27/2005 | EP1525071A1 Clamping device |
| 04/27/2005 | CN1608794A Repairing method for crack in bottom of large inflammable and explosive medium storing tank |
| 04/27/2005 | CN1608793A Superconductive belt welding apparatus and method |
| 04/27/2005 | CN1608781A Welding apparatus and welding method, and method for producing shear reinforcement |
| 04/21/2005 | US20050082342 Friction stir welding improvements for metal matrix composites, ferrous alloys, non-ferrous alloys, and superalloys using a superabrasive tool |
| 04/21/2005 | DE202004004382U1 Auxiliary welding device for moving especially laser welding device relative to workpiece has transverse beam movable away from inner base frame area so at least part of workpiece can be arranged in space between transverse beam and pillar |
| 04/21/2005 | DE102004007346B3 Road vehicle bodywork manufacturing tool with knee joint clamping system and point welding tool has cylinder with working piston and braking piston with piston rod fitting in bore in working piston rod |
| 04/20/2005 | EP1524065A1 Clamping apparatus for machine tool |
| 04/20/2005 | CN2693401Y Deviation rectifier |
| 04/20/2005 | CN2693400Y Pipe reel and welding assembly of plastic-aluminum compound pipe making line |
| 04/20/2005 | CN1607998A A method and related apparatus for cutting a product from a sheet material |
| 04/14/2005 | WO2005032750A2 Method and apparatus for slitting steel slabs |
| 04/14/2005 | WO2004087362A3 Centralized control architecture for a laser materials processing system |
| 04/13/2005 | EP1522374A2 element transporting device |
| 04/13/2005 | EP1343608B1 Centring insert and method for assembling and welding two pipe elements |
| 04/13/2005 | CN2691775Y Battery driven automatic walking trolley |
| 04/13/2005 | CN2691772Y Dust removal device of cutter |
| 04/13/2005 | CN2691771Y Aeration type under water cutting platform |
| 04/13/2005 | CN2691770Y Cutter cutting torch initial location device |
| 04/13/2005 | CN2691768Y Automatic pile up welding equipment for internal walls of straight and bend pipes |
| 04/12/2005 | US6877649 Clamp post holder |
| 04/12/2005 | CA2210942C Device to cut out and weld in circular sheet metal blanks in a metal sheet |
| 04/12/2005 | CA2209296C Gas containment box used with a welding head |
| 04/07/2005 | WO2005030436A1 Laser processing installation with a c-shaped frame and a laser cutting unit with a rest position for servicing |
| 04/07/2005 | WO2005030428A1 Laser cutting installation with workpiece support with parallel spaced grid elements and a parts unloading unit comprising a pair of opposed fork assemblies |
| 04/07/2005 | WO2005030419A2 Friction stir welding improvements for metal matrix composites, ferrous alloys, non-ferrous alloys, and superalloys using a superabrasive tool |
| 04/07/2005 | US20050072768 Laser processing installation with readily accessible cutting unit |
| 04/07/2005 | US20050072767 Laser processing installation with integrated loading/unloading of workpieces |
| 04/07/2005 | US20050072764 Multi-piece front loading liner |
| 04/06/2005 | EP1520655A1 Raw material feeding apparatus |
| 04/05/2005 | US6875942 Methods and systems for fabricating spiral welded cylinders |
| 04/05/2005 | US6874672 Apparatus and method for frictional stirring weld |
| 04/05/2005 | US6874670 Apparatus for use in welding of a seat back frame |
| 03/31/2005 | US20050067462 Wire bonder with a downholder for pressing the fingers of a system carrier onto a heating plate |
| 03/31/2005 | US20050067054 Method and apparatus for slitting steel slabs |
| 03/30/2005 | EP1518784A2 Automotive vehicle framing system |
| 03/30/2005 | CN2688441Y Handle cover electrode holder |
| 03/30/2005 | CN2688437Y Three coordinate cylindric crossing line cutter |
| 03/30/2005 | CN1600494A Method and device for fabricating bent pipes in variable slopes |
| 03/30/2005 | CN1600493A Non-contact type welding method and device in use for high-temperature superconductor microwave filter |
| 03/30/2005 | CN1600492A Friction stirring welding appts, for piston of variable volume oblique-disk compressor |
| 03/30/2005 | CN1600484A Wire bonder with a downholder |
| 03/30/2005 | CN1194840C Control system of digital controlled welding positioning apparatus |
| 03/24/2005 | WO2005026585A1 Diaphragm damper, and method and device for producing the same |
| 03/24/2005 | US20050062207 Processing system |
| 03/24/2005 | US20050061858 Method for providing removable weld backing |
| 03/24/2005 | US20050060862 Automotive vehicle framing system |
| 03/24/2005 | DE10336032A1 Vorrichtung zum Schneiden oder Schweißen von rohrförmigen Werkstücken od. dgl. Apparatus for cutting or welding tubular workpieces or the. Like. |
| 03/23/2005 | EP1516692A1 Method of laser welding |
| 03/23/2005 | CN2686793Y Oil pipe support welding technological equipment |
| 03/23/2005 | CN2686792Y Drive device of electronic differential automatic tracing welding wagon |
| 03/23/2005 | CN2686791Y Net-pull transport vehicle |
| 03/23/2005 | CN2686787Y Nummerical control cutting combined spray gun device for arbitrary curve groove |
| 03/23/2005 | CN1597223A Manufacturing method of electrode cap used for welding automobile coated steel plate |
| 03/22/2005 | CA2309533C Arc welding power supply, peripheral device for arc welding, and arc welding apparatus |
| 03/17/2005 | WO2005023482A1 Clamping device |
| 03/17/2005 | WO2004058557A3 Method of assembly of vehicle body structure |
| 03/16/2005 | EP1514636A1 Working device for inner wall surface of tower tank, and inner wall surface working method using the same |
| 03/16/2005 | EP1514629A1 Seam welding apparatus |
| 03/15/2005 | US6866179 Detachable welding tab assembly |
| 03/15/2005 | CA2227323C Process for cutting and/or welding sheet metal and installation for implementing said process |
| 03/10/2005 | WO2005021199A1 Multi-piece front loading liner |
| 03/10/2005 | US20050051526 Safety isolation of arc welding equipment |
| 03/10/2005 | CA2536198A1 Contact tip installation tool for a welding device |
| 03/10/2005 | CA2535864A1 Multi-piece front loading liner |
| 03/09/2005 | CN1590010A Tube clamping assembly |
| 03/09/2005 | CN1590006A Laser machining apparatus and laser machining method |
| 03/09/2005 | CN1191910C Method and apparatus for working ceramic printed-circuit board |
| 03/08/2005 | US6863210 Method and clamping frame for joining a number of piece parts to form a complex assembled part |
| 03/03/2005 | WO2005019719A1 Pipeline assembly with thermal shielding |
| 03/03/2005 | US20050046100 Tool holding and working piece-clamping assembly for a machine tool |
| 03/03/2005 | US20050045783 Adjustable stand |
| 03/03/2005 | US20050045693 Adaptable spring force clamping apparatus and methods |
| 03/03/2005 | US20050045691 Workpiece support structures and system for controlling same |
| 03/03/2005 | US20050045690 Welding workpiece support structures |
| 03/03/2005 | US20050045689 Method and apparatus for locating and holding a flange |
| 03/03/2005 | US20050045606 Laser machining apparatus and laser machining method |
| 03/03/2005 | US20050045266 Bonding method for a plurality of components, bonding method for container and lid member, and ultrasonic welding apparatus |
| 03/03/2005 | US20050044700 Manufacturing assembly line and a method of designing a manufacturing assembly line |
| 03/03/2005 | DE10336693A1 Laserschweissung mit Zusatzwerkstoff in Ringform Laser welding with filler material in ring form |
| 03/02/2005 | EP1510482A1 Laser machining apparatus and laser machining method |
| 03/02/2005 | CN2681850Y Welding jaw vice with Z shaft accessory and fast forward button |
| 03/02/2005 | CN1586833A Single eye visual sensor for welding robot and its hand-eye relation quick marking method |
| 03/02/2005 | CN1586799A Inversion edge removing process for petroleum drilling rod |
| 03/01/2005 | US6860417 Low shock work transport system for pressure vessels |
| 03/01/2005 | US6860011 Method for attaching an air duct to a recuperator core |
| 02/24/2005 | WO2005016602A1 Control methods and systems for an caterpillar belts type autonomous arcwelding robot with permanent magnet wheels |
| 02/24/2005 | WO2005016591A1 Clamping device |
| 02/24/2005 | DE202004019027U1 Pipe cutting device, has cutter head and drill mounted on carriage movable along cutting path |
| 02/23/2005 | EP1507621A1 Method and apparatus for splicing tubular heater sections |
| 02/23/2005 | CN1190291C Arc welding system and method |
| 02/17/2005 | WO2005014228A1 A clamp |
| 02/17/2005 | WO2005014218A1 Device for cutting or welding tubular workpieces or the like |
| 02/17/2005 | US20050035586 Magnetically pulse welded underbody |