| 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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| 01/08/1987 | DE3523886A1 Process for producing a plurality of surface sections |
| 01/08/1987 | DE3522643A1 Method and apparatus for welding a connection piece to a container or to part of a container |
| 01/06/1987 | US4634045 Dewatering screen manufacture and method thereof |
| 01/06/1987 | US4634038 Apparatus for the manufacture of ring members |
| 01/06/1987 | US4634037 Spring clamp delivery device for pipe material welding apparatus |
| 01/02/1987 | DE3603491A1 Device for centring pipe joints to be welded to one another |
| 12/31/1986 | CN85105130A Device for shearing, aligning and welding metal sheets |
| 12/30/1986 | US4633055 Plasma cutting system |
| 12/30/1986 | US4632297 Method and apparatus for feeding shape-welded workpieces immediately after formation |
| 12/30/1986 | EP0205776A2 Device for centering tubes to be welded together |
| 12/23/1986 | CA1215698A1 Method and device for indicating point of contact |
| 12/17/1986 | EP0205396A2 Resetting device for orbital welding sets |
| 12/17/1986 | EP0205047A2 Swivelling device |
| 12/16/1986 | US4629109 Jig for welding frames |
| 12/16/1986 | US4628577 Assembly fixture for stair stringer weldments and the like |
| 12/16/1986 | US4628575 Method and apparatus for welding turbine rotor shafts |
| 12/16/1986 | CA1215222A1 Automatic system for assembly and welding of motor vehicle bodies |
| 12/09/1986 | CA1214929A1 Scarfing method and apparatus |
| 12/03/1986 | EP0203170A1 Flexible manufacturing system for the processing and production of multiple-component assemblies, in particular unfinished coachwork assemblies. |
| 12/02/1986 | US4626650 Two-axis cutting machine using a plasma arc torch or the like |
| 12/02/1986 | US4626647 For butt welding a trailing edge of a preceding metal strip |
| 12/02/1986 | US4625773 Machine for fabricating a reinforcing body for a concrete pipe |
| 12/02/1986 | US4625414 Welding ring gauge |
| 11/18/1986 | US4623201 Sliding unit for tool machines |
| 11/18/1986 | US4623085 Pipe clamp |
| 11/12/1986 | EP0201395A1 Assembly device, especially for car body assembly lines |
| 11/12/1986 | EP0201346A2 Seam welding apparatus |
| 11/11/1986 | US4622451 Apparatus for rebuilding worn shoe grouser for track chain |
| 11/11/1986 | US4621762 Device for building up a workpiece by deposit welding |
| 11/05/1986 | CN85103892A Adjustable fabricated frame with curved surface |
| 10/28/1986 | US4619026 Apparatus for assembling cable drum |
| 10/21/1986 | US4618089 Apparatus and method for assembling a structure comprising frames and shell plates |
| 10/15/1986 | EP0197853A1 Positioning mechanism for welding torches |
| 10/15/1986 | EP0197181A2 Composite plate method of manufacturing injection molding manifold |
| 10/15/1986 | CN85102327A A method of making parts having rotational symmetroidal surfaces with welding materials |
| 10/08/1986 | CN85102934A Soldering paste smearing device for soldering the shell of high-frequency head |
| 10/07/1986 | US4615514 Holding apparatus and method for securely positioning members to be joined by welding or the like |
| 10/07/1986 | US4615510 Device for transporting profiles |
| 09/30/1986 | US4614293 Shaping device for cylindrical containers for use with a continuous welder |
| 09/25/1986 | WO1986005430A1 Device for the reciprocal centering and gripping of two pieces of pipe for welding together |
| 09/24/1986 | EP0195507A2 Method and apparatus for making a can body |
| 09/16/1986 | US4611751 Method and apparatus for the manufacture of cylindrical hollow bodies |
| 09/16/1986 | US4611749 Method of and system for assembling a plurality of parts into a unit |
| 09/16/1986 | US4611743 Device for aligning a weldolet and a pipe to be joined |
| 09/10/1986 | EP0193812A2 Internal pipe clamp for inert gas welding |
| 09/02/1986 | US4609137 Unit for assembly of a motor vehicle body element |
| 08/28/1986 | WO1986004871A1 Process and device for automatic assembly and working |
| 08/19/1986 | US4606488 Welding apparatus for a motorcar body |
| 08/19/1986 | US4606260 Moveable welding station |
| 08/12/1986 | US4605151 Chuck assembly |
| 08/06/1986 | EP0189934A2 Method and apparatus for internally coating welded pipe at the weldment |
| 08/05/1986 | US4603462 Joining jig for vehicle body panels |
| 07/30/1986 | EP0189052A1 Welding device for a pipeline |
| 07/15/1986 | US4600136 Installation for assembling and in particular pinning car bodies of motor vehicles |
| 07/15/1986 | US4600095 Mechanical welding press |
| 07/08/1986 | US4598854 Apparatus for sealing non-cylindrical tanks |
| 07/01/1986 | US4597335 Track for welding carriage and locator apparatus therefor |
| 06/25/1986 | EP0185299A1 Pass-through guiding device of a seam-welding machine for the production of tubular blanks |
| 06/18/1986 | EP0184586A1 Method of producing beardless continuous casting pieces and installation for carrying out the method |
| 06/17/1986 | US4595186 Rotating welding fixture |
| 06/11/1986 | EP0184380A1 Autonomously-controllable self-propelling working apparatus |
| 06/11/1986 | EP0183812A1 Apparatus for cleaning the gas nozzle of a welding torch. |
| 06/10/1986 | US4593938 Welding ring |
| 06/10/1986 | US4593850 Automatic welding apparatus |
| 06/05/1986 | WO1986003153A1 Flexible manufacturing system for the processing and production of multiple-component assemblies, in particular unfinished coachwork assemblies |
| 05/27/1986 | US4591294 Welding and laying pipelines |
| 05/27/1986 | US4591128 Tool reaction balancing mechanism |
| 05/20/1986 | US4589446 Pipe repair bypass apparatus |
| 05/14/1986 | EP0180738A1 Oxygen cutting machine for pipes |
| 05/13/1986 | US4587698 Scarfing method and apparatus |
| 05/13/1986 | CA1204282A1 Pipefitter's protractor |
| 05/07/1986 | CN85203186U Apparatus for fixing electric appliance and electron device in welding |
| 05/06/1986 | US4587394 Device and method of welding nuclear fuel assembly structural elements |
| 05/06/1986 | US4586647 Pipe clamps |
| 05/06/1986 | US4586646 Beam fabricating device |
| 05/06/1986 | US4586644 Device for shearing aligning and welding metal sheets |
| 05/06/1986 | CA1204166A1 Welding and laying pipelines |
| 04/30/1986 | EP0179647A2 Panel heat exchangers |
| 04/15/1986 | US4582241 Force transmitting toggle assembly |
| 04/15/1986 | US4581816 Method and apparatus for welding turbine rotor shafts |
| 04/15/1986 | CA1203288A1 Gas tungsten arc welder |
| 04/02/1986 | EP0165992A4 Filtration method and apparatus. |
| 04/01/1986 | US4579652 Disk screen shaft assemblies and method of and means for manufacturing the same |
| 04/01/1986 | US4579272 Boiler pipe tool for heliarc welding |
| 04/01/1986 | US4579271 Adjustable jig with curved surfaces |
| 03/27/1986 | WO1986001791A1 Movable support system |
| 03/25/1986 | US4577795 Device for overlay-welding pipes bends |
| 03/25/1986 | US4577499 Slope-speed sensor for seam welding apparatus |
| 03/25/1986 | US4577383 For locating bored bit tool blocks on cutting head of a mining machine |
| 03/18/1986 | US4577089 Automatic welding machine |
| 03/18/1986 | US4576324 Gas pressure welding machine |
| 03/18/1986 | US4576323 Fillet-welding equipment for pipe materials |
| 03/11/1986 | US4575051 Guide and support member for cutting torches, wire welders, and the like |
| 03/04/1986 | US4573665 Self-contained exothermic cutting system |
| 03/04/1986 | US4573626 Apparatus for assembling front under portion of vehicle body |
| 02/18/1986 | US4570842 Conduit weld positioner with arc length adjustor |
| 02/18/1986 | US4570542 Ribbon rail systems |
| 02/12/1986 | EP0170662A1 Internal pipe welding apparatus |
| 02/04/1986 | US4568070 Positioning and turning apparatus |
| 02/04/1986 | CA1200156A1 Apparatus for coating internal surfaces of curved conduits |