Patents for B23K 1 - Soldering, e.g. brazing, or unsoldering (16,089) |
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01/16/1996 | US5484979 Coating of an ester of a polyhydroxy compound |
01/16/1996 | US5484974 Making electric-resistance-soldered multilayer tubing |
01/16/1996 | US5484096 Method of bonding two bodies together by brazing |
01/10/1996 | EP0690762A1 Method of soldering ribs to a half-section pipe and a device for carrying out said method |
01/09/1996 | US5482736 Coating with dielectrics and masking with apertures |
01/09/1996 | US5482645 Non-ozone depleting cleaning composition for degreasing and defluxing purposes |
01/09/1996 | US5482201 Transport device and process for a vapor-phase soldering installation |
01/09/1996 | US5482200 Method for applying solder to a fine pitch flip chip pattern |
01/09/1996 | CA2127643A1 Hot gas soldering instrument |
01/09/1996 | CA2069132C Light-beam heating apparatus |
01/04/1996 | WO1996000137A1 Solder for soldering articles and a method of soldering |
01/04/1996 | WO1996000136A1 Method and device for the soldering of circuit boards and similar articles using combined wave/reflow soldering or a special soldering technique |
01/04/1996 | DE4422341A1 Soldering appts. for surface mounted devices |
01/04/1996 | DE4421996A1 Verfahren und Vorrichtung zum kombinierten Wellen- und Reflow-Löten von Leiterplatten und dergleichen Method and apparatus for combined wave and reflow soldering circuit boards and the like |
01/03/1996 | EP0689894A1 Method and apparatus for brazing a porous metallic body on a metallic piece, and manufactured filter |
01/03/1996 | EP0689491A1 Smd-soldering installation |
01/02/1996 | US5481087 Soldering apparatus with improved filter |
01/02/1996 | US5480483 Apparatus for depositing solder on the terminal pads of printed circuit boards |
01/02/1996 | US5479694 Method for mounting integrated circuits onto printed circuit boards and testing |
12/27/1995 | EP0689073A1 Alignment and bonding techniques |
12/27/1995 | EP0689023A1 Thin heat exchanger, and method for manufacturing the same |
12/27/1995 | EP0688254A1 Solder nozzle with gas knife jet |
12/26/1995 | US5478009 Selective removal of a single solder ball from an array of solder balls |
12/26/1995 | US5478005 Apparatus and method for fluxless soldering |
12/26/1995 | US5478004 Automatic soldering apparatus |
12/21/1995 | WO1995034911A1 Electrostatic chuck |
12/20/1995 | CN2215371Y Programmable aluminium braze air furnace |
12/19/1995 | US5477034 Brazing apparatus for bonding polycrystalline diamond compact or boron nitride disc to cutting tooth support body of hard metal carbide including disc holder, radio frequency induction heater, gas flow supply to cool exposed face of disc |
12/19/1995 | US5476723 Coated superalloy component |
12/19/1995 | US5476211 Method of manufacturing electrical contacts, using a sacrificial member |
12/19/1995 | US5476207 Method and apparatus for fluxing and soldering terminals on a printed circuit board |
12/14/1995 | WO1995034106A1 Microelectronic contacts and assemblies |
12/14/1995 | DE4420364A1 Prodn. of salt latent heat storage container |
12/13/1995 | EP0686073A1 No-clean, low-residue, volatile organic compound free soldering flux and method of use |
12/13/1995 | CN1113375A Method of depositing solid substance on a substrate |
12/07/1995 | DE4419258A1 Method and appts. for induction soldering |
12/07/1995 | DE3844727C2 Laser beam welding |
12/06/1995 | EP0685880A1 Method for interconnecting an electronic device using a removable solder carrying medium |
12/06/1995 | EP0685879A1 Method for interconnecting an electronic device using a transferable solder carrying medium |
12/06/1995 | CN1030438C Method for soldering aluminium-copper heterogenous metal |
12/05/1995 | US5472135 Reflow apparatus and method |
11/30/1995 | DE4091519C2 Soldering machine with slotted rise tower |
11/28/1995 | USRE35098 Method of making a heat exchanger |
11/28/1995 | US5470014 Brazing of aluminum-beryllium alloy |
11/23/1995 | DE4417866A1 Method and appts. for soldering electronic components using paste solder and preheat and reflow in oven |
11/22/1995 | EP0683369A1 Heat exchanger apparatus |
11/22/1995 | EP0683006A1 Soldering equipment for soldering electronic components |
11/22/1995 | EP0682587A1 Wave-soldering using a shroud for a gas. |
11/22/1995 | CN1112352A Process for wave soldering components on a printed circuit board in a temperature controlled nonoxidizing atmosphere |
11/22/1995 | CN1030292C Jig for detecting height of wavy solder surface, method of controlling height of solder surface |
11/21/1995 | US5467914 Method and apparatus for fluxing and soldering terminals on a printed circuit board |
11/21/1995 | US5467912 Reflow soldering apparatus for soldering electronic parts to circuit substrate |
11/21/1995 | CA2116269C Method of making an article comprising solder bump bonding |
11/16/1995 | WO1995030512A1 Gas turbine engine vane assembly repair |
11/16/1995 | WO1995030509A1 Process for wave-soldering printed circuit boards |
11/16/1995 | WO1995030508A1 Process for soldering metal structures with a bonding material comprising different states |
11/16/1995 | DE4417285A1 Appts. for soldering electronic circuits with multiple connection points to support |
11/16/1995 | DE4416959A1 Appts for heating surface of conductor plates to be soldered |
11/15/1995 | EP0682351A1 Vacuum interrupter and method for manufacturing the same |
11/15/1995 | EP0682224A1 Heat exchanger |
11/14/1995 | US5466908 Method and apparatus for cutting patterns of printed wiring boards and method and apparatus for cleaning printed wiring boards |
11/14/1995 | US5466538 Copper-zinc alloy, improved wettability, brazing layer, diffusion mixture layer |
11/09/1995 | DE4416788A1 Verfahren zum Wellenlöten von Leiterplatten A method for wave soldering of printed circuit boards |
11/08/1995 | EP0681418A2 Process for wave soldering components on a printed circuit board in a temperature controlled non-oxidizing atmosphere |
11/08/1995 | EP0681417A2 Solder tool |
11/08/1995 | EP0680396A1 Method of brazing. |
11/07/1995 | US5464146 Thin film brazing of aluminum shapes |
11/07/1995 | US5464145 Heat exchanger for automobile air conditioning system and method for manufacture of the same |
11/01/1995 | CN1110937A Method and device for dry fluxing of metallic surfaces before soldering or tinning |
10/31/1995 | US5462216 Process for brazing metal, and apparatus therefor |
10/25/1995 | EP0678343A1 Method of depositing solid substance on a substrate |
10/24/1995 | US5460653 Spray type flux applying device |
10/24/1995 | US5460652 Molten metal coating apparatus |
10/24/1995 | US5460318 Diebonding geometry for packaging optoelectronics |
10/23/1995 | CA2146594A1 Process for wave soldering components on a printed circuit board in a temperature controlled non-oxidizing atmosphere |
10/19/1995 | WO1995027584A1 Method for soldering and insulating two outer ends of cables and the like for connecting |
10/19/1995 | DE4414560A1 Spraying and full-area or partial application of liquids |
10/19/1995 | DE4412792A1 Appts. for joining flat workpieces |
10/17/1995 | USRE35063 Method of soldering honeycomb body |
10/17/1995 | US5458281 Method for removing meltable material from a substrate |
10/17/1995 | US5457885 Heat exchanger and method for producing the same |
10/12/1995 | WO1995026852A1 Process and device for coating a non-solderable surface with a solderable metallised layer |
10/12/1995 | WO1995026851A1 Mounting and electrically interconnecting components by solderbumps |
10/11/1995 | EP0676800A2 Process for producing metal-bonded-ceramic materials or components |
10/05/1995 | DE19503178A1 Producing solderable metallising layer on non-solderable surface |
10/04/1995 | EP0674963A1 Locking system of the weld rings to position at the extremity of the tubes to weld of the injection/sucking fittings for heat exchangers |
10/03/1995 | US5454507 Method for vacuum brazing aluminum members |
09/28/1995 | WO1995025823A1 Solder recovery |
09/27/1995 | EP0568568B1 Method of brazing metal surfaces |
09/27/1995 | EP0465637B1 Weld repairable combustor |
09/27/1995 | CN1029861C Decarbonizing treatment of graphite contacts of electric switches |
09/26/1995 | US5452843 Method of brazing a composite bit using direct cooling means |
09/21/1995 | DE19505763A1 Soldering appts. for mounting components on printed circuit boards |
09/20/1995 | EP0673046A1 Semi-finished product used for a contact layer, for an electric circuit component, and manufacturing apparatus therefor |
09/20/1995 | EP0672472A1 Method of fabricating a heat exchanger tube array |
09/19/1995 | CA1337037C Fluxless application of a metal-comprising coating |
09/19/1995 | CA1337030C Solder connector device |
09/13/1995 | EP0671118A1 Process and plant for the automatic removal of components. |
09/06/1995 | EP0670103A1 Local hardening method of a semiconductor integrated circuit |
09/05/1995 | US5447697 Metal catalyst carrier |