| Patents for B23K 1 - Soldering, e.g. brazing, or unsoldering (16,089) |
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| 06/02/1998 | US5759707 Binder free, resistant to mechanical stress, for heat exchangers and coolers. |
| 06/02/1998 | US5759381 Using organometallic compound |
| 06/02/1998 | US5758817 Apparatus and process for removing surface mounted components from printed wiring assemblies |
| 06/02/1998 | US5758816 Method for attaching small components to each other |
| 06/02/1998 | US5758815 Solder apparatus and method |
| 05/28/1998 | DE19648978A1 Low pressure plasma-assisted soldering process for circuit boards |
| 05/27/1998 | CN1182970A Rotor of squirrel-cage induction motor and making method |
| 05/27/1998 | CN1038488C Soldering |
| 05/26/1998 | US5755889 For separating solder from dross |
| 05/26/1998 | US5755374 Method of brazing |
| 05/22/1998 | WO1998021000A1 Method for plasma brazing |
| 05/22/1998 | CA2271740A1 Method for plasma brazing |
| 05/20/1998 | EP0842007A1 Forming heat exchangers |
| 05/20/1998 | CN1182383A Brazing of catalyzer converter bodies |
| 05/20/1998 | CN1182201A Heat exchanger and method of producing the same |
| 05/19/1998 | US5753299 Method and apparatus for forming termination stripes |
| 05/13/1998 | EP0841117A1 Process and apparatus for the wave soldering of circuit boards |
| 05/13/1998 | EP0840660A1 Fluxless contacting of components |
| 05/12/1998 | CA2099278C Method of brazing metal surfaces |
| 05/07/1998 | DE19741192A1 Reflow soldering appts. for soldering components onto circuit boards |
| 05/06/1998 | CN1180929A Semiconductor device and its wire welding method and apparatus |
| 05/05/1998 | US5747102 Method and apparatus for dispensing small amounts of liquid material |
| 05/05/1998 | US5746367 Method and apparatus to wick solder from conductive surfaces |
| 04/30/1998 | WO1998017431A1 Method for producing a soldered metal honeycomb body |
| 04/30/1998 | DE19717368A1 Wire bonding system for semiconductor component |
| 04/29/1998 | EP0838300A2 Making three dimensional objects |
| 04/29/1998 | EP0838297A1 Soldering head used with an automatic soldering apparatus |
| 04/28/1998 | US5743936 Removing electronics from printed wiring boards, polishing surfaces, milling, separating milled portions |
| 04/28/1998 | CA2110965C Method of and apparatus for high-frequency heating |
| 04/23/1998 | WO1998016344A1 Soldering tool |
| 04/23/1998 | DE19642946A1 Metallischer Wabenkörper und Verfahren zu dessen Herstellung A metallic honeycomb body and the process for its preparation |
| 04/22/1998 | EP0837221A2 Tial turbine rotor and method of manufacturing |
| 04/22/1998 | EP0837220A2 Method for restoring worn blade tips of compressor and turbine blades |
| 04/22/1998 | EP0686073B1 No-clean, low-residue, volatile organic compound free soldering flux and method of use |
| 04/22/1998 | CN1038115C Cold-welding recovery method for thin wall of cast iron cylinder |
| 04/21/1998 | US5742025 Laser reflow soldering process with lead-tin solder pads |
| 04/21/1998 | US5741597 Bond for tacking an electronic part |
| 04/21/1998 | US5740954 Apparatus for attaching/detaching a land grid array component to a circuit board |
| 04/15/1998 | EP0835716A1 Active brazing alloy for brazing parts of alumina ceramics |
| 04/15/1998 | EP0800755A4 Dual air knife for hot air solder levelling |
| 04/14/1998 | US5740313 Light beam heating apparatus |
| 04/14/1998 | US5738723 Means for rolling, fusing overlays, coating tubing with corrosion resistant material; brake tubing |
| 04/14/1998 | US5738267 Apparatus and method for removing known good die using hot shear process |
| 04/14/1998 | CA2010662C Lensless multifiber output coupler |
| 04/09/1998 | WO1998014299A1 Tacking processes and systems for soldering |
| 04/09/1998 | DE19636755C1 Elimination of lacquer residues during dip soldering |
| 04/08/1998 | EP0834375A1 Reflow soldering apparatus |
| 04/08/1998 | EP0833716A1 Gas knife cooling system |
| 04/08/1998 | CN1178151A Process for heat transferring lead plate lining |
| 04/07/1998 | US5735451 Surface treatment; oxidation, reduction and etching using oxygen, air, rare gases, nitrogen and fluoro compounds; improved wettability |
| 04/07/1998 | US5735450 Apparatus and method for heating a board-mounted electrical module for rework |
| 03/31/1998 | US5733599 Immersion plating with first metal which is more noble than surface, then plating with second metal more noble than first, for printed circuits |
| 03/31/1998 | US5732468 Method for bonding a turbine engine vane segment |
| 03/25/1998 | EP0830913A1 Induction soldering method and apparatus of a cutting element, in particular a carbide tip, on a steel substrate |
| 03/25/1998 | CN1177313A Honeycombed body with only partial attachment to a protective tube |
| 03/25/1998 | CN1176862A Brazing method with flux of alminium and furnace therefor |
| 03/24/1998 | US5731066 Electronic circuit device |
| 03/19/1998 | WO1998010887A1 Solderless brazing of aluminium |
| 03/18/1998 | EP0829324A1 Solder paste |
| 03/18/1998 | EP0829323A2 Infrared heater |
| 03/18/1998 | EP0828580A1 Process and device for the wave or vapour-phase soldering of electronic units |
| 03/17/1998 | US5729440 Solder hierarchy for chip attachment to substrates |
| 03/17/1998 | US5727727 Flowing solder in a gap |
| 03/12/1998 | WO1998010251A1 Device for dispensing small amounts of material |
| 03/12/1998 | DE19636897A1 Lotfreies Aluminiumlöten Lotfreies aluminum brazing |
| 03/12/1998 | DE19636216A1 Induction heating especially hardening or soldering device |
| 03/11/1998 | EP0827800A1 Solder leveller |
| 03/11/1998 | EP0827438A1 Amorphous alloy and solder made from amorphous alloy |
| 03/11/1998 | EP0827437A1 Nickel-chronium-based brazing alloys |
| 03/10/1998 | US5725682 Brazing method |
| 03/10/1998 | US5725400 Connecting terminal section structure |
| 03/10/1998 | US5725143 Method and machine for wave soldering or tinning |
| 03/05/1998 | WO1998009487A1 Method and device for supplying flux |
| 03/05/1998 | WO1998008644A1 Method and apparatus for forming termination stripes |
| 03/05/1998 | DE19654250A1 Production of oxidation-sensitive soldered joints |
| 03/04/1998 | EP0826648A1 Ceramic-metal jointed member |
| 03/04/1998 | CN1174774A Magnetic steel tin-soldering method |
| 03/03/1998 | US5723796 Method for testing a packaged integrated circuit |
| 03/03/1998 | US5722582 Hot air circulation for wave soldering machines |
| 03/03/1998 | US5722581 Method and device for wave soldering incorporating a dry fluxing operation |
| 02/25/1998 | EP0728053B1 Device for moving an object by means of thermal change in shape or volume |
| 02/24/1998 | US5720426 Method of wave-soldering assembled units |
| 02/19/1998 | WO1998006578A1 Portable electric desoldering tool |
| 02/18/1998 | EP0824051A1 Process and device to mechanically remove solder balls from the surface of printed circuit boards |
| 02/18/1998 | CN2274540Y Single/dual wave crest asynchronous inductive electric pump for liquid metal soldering |
| 02/18/1998 | CN1173801A Oven for reflowing circuit board assemblies and method therefor |
| 02/12/1998 | WO1998005462A1 Method for connecting the elements of a composite target made of refractory deformation-resistant materials |
| 02/12/1998 | DE19633614A1 Method for producing a compound component |
| 02/12/1998 | DE19632378A1 Diffusion soldering joint and method of producing same |
| 02/11/1998 | EP0823296A2 Method of manufacturing corrosion resistant heat exchangers |
| 02/10/1998 | US5716457 Cleaning with solvating and rinsing agents |
| 02/10/1998 | US5715990 Reflow apparatus and method |
| 02/05/1998 | DE19631038A1 Production of honeycomb seals |
| 02/05/1998 | DE19630676A1 Reflow soldering |
| 02/03/1998 | US5714013 Mixing rare earth compounds and metallic fluorides with solder and flux |
| 02/03/1998 | US5713508 Stabilization of conductive adhesive by metallurgical bonding |
| 02/03/1998 | CA2067267C Composition containing 1,1,1,3,3-pentafluorobutane and methanol for the cleaning or drying of solid surfaces |
| 01/29/1998 | WO1998003299A1 A flux formulation |
| 01/29/1998 | WO1998003298A1 Vacuum insulation vessels and methods of making same |
| 01/29/1998 | WO1998003297A1 Two-step brazing process for joining materials with different coefficients of thermal expansion |