| Patents for B23K 1 - Soldering, e.g. brazing, or unsoldering (16,089) |
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| 01/29/1998 | DE19630134A1 Soldering or housing electronic or hybrid assembly |
| 01/29/1998 | CA2259692A1 Vacuum insulation vessels and methods of making same |
| 01/28/1998 | EP0820830A2 Exhaust gas cleaning metal carrier and method of manufacturing the same |
| 01/28/1998 | EP0746440B1 Method for making frames for bicycles, motorbikes and similar vehicles, and resulting frames |
| 01/28/1998 | CN1037227C Wave soldering equipment with protective atmosphere and it soldering method |
| 01/27/1998 | US5711473 Inert atmosphere soldering apparatus |
| 01/22/1998 | WO1998002275A1 Process for fabricating structural frames intended to pelletization and sintering plants |
| 01/20/1998 | US5709338 Soldering method |
| 01/14/1998 | EP0818266A1 Method for manufacturing a multi-tube heat exchanger |
| 01/14/1998 | EP0817696A2 Joining aluminium articles |
| 01/14/1998 | CN1169897A Ultrasonic vibration soldering apparatus and resonator used therein |
| 01/13/1998 | US5707000 Apparatus and method for removing known good die using hot shear process |
| 01/07/1998 | EP0816009A1 Aluminum brazing alloy for cold brazing and method for brazing low-melting alumininum material |
| 01/07/1998 | EP0816003A2 Method for electrically joining a contact element of a connector to a connection line |
| 01/07/1998 | EP0816000A1 Ultrasonically activated solder bath apparatus |
| 01/07/1998 | EP0815999A1 Method & control system for applying solder flux to a printed circuit |
| 01/07/1998 | EP0815998A1 Brazing of aluminium articles and furnaces therefor |
| 01/07/1998 | EP0815713A1 Device for separating components from a substrate, in particular for unsoldering electronic components |
| 01/07/1998 | EP0688254B1 Solder nozzle with gas knife jet |
| 01/07/1998 | EP0612396B1 In tank oil cooler |
| 01/06/1998 | US5706178 Ball grid array integrated circuit package that has vias located within the solder pads of a package |
| 01/02/1998 | DE19636237A1 Low-voltage circuit-breaker switching contact system |
| 01/02/1998 | DE19625139A1 Solder bump production on substrate |
| 01/02/1998 | DE19624182A1 Protective gas chamber for flux-free hard soldering |
| 12/31/1997 | WO1997050102A1 Switching contact system for a low voltage power switch with flexible conductors |
| 12/30/1997 | US5702051 Device for moving an object by means of thermal change in shape or volume |
| 12/30/1997 | US5702050 Method of brazing a honeycomb |
| 12/30/1997 | US5701758 Refrigeration system accumulating vessel having a brazed, metal-clad deflector |
| 12/27/1997 | CA2207860A1 Method and control system for applying solder flux to a printed circuit |
| 12/23/1997 | US5700987 Alignment and bonding techniques |
| 12/18/1997 | WO1997047423A1 Brazing apparatus |
| 12/17/1997 | EP0812645A2 Gas flow rate control device and brazing device with flow rate control for first and second gas |
| 12/17/1997 | EP0812644A1 Device, soldering template and method for soldering temperature controllers |
| 12/17/1997 | EP0812246A1 Honeycombed body with only partial attachment to a protective tube |
| 12/17/1997 | CN1168079A Method and machine for wave soldering or tinning |
| 12/17/1997 | CN1167662A End electrode of sheet element capable of restoring performance after electroplating, and mfg. method thereof |
| 12/17/1997 | CN1036733C Valve and associated soldering method |
| 12/16/1997 | US5697433 Heat-exchanger conduit for tube-stacking type heat exchanger and method of manufacturing it |
| 12/10/1997 | EP0811705A1 Defluxing agent and cleaning apparatus |
| 12/10/1997 | EP0810912A1 Optical inspection device for on-line inspection of weld or soldered seams |
| 12/09/1997 | US5697045 Method of making an aluminum alloy brazing agent containing a flux |
| 12/09/1997 | US5695571 Cleaning with first liquid containing acid and organic solvent, cleaning with second liquid which does not contain acid |
| 12/04/1997 | DE19618256A1 Producing a cover layer |
| 12/03/1997 | EP0810051A1 Binding element and method of manufacturing |
| 12/03/1997 | EP0720773B1 Process for bonding a contact layer of silver-metal oxide material and a metal contact base, and suitable contact layer |
| 12/03/1997 | CN1036568C Metallic vacuum double-walled container and manufacturing method thereof |
| 12/02/1997 | US5692669 Printed circuit board |
| 12/02/1997 | US5692300 Rolling uncladded aluminum alloy flat stock to form a flat type tube having a longitudinal oriented lockseam, depositing a flux brazing mixture containg silicon-aluminum powder, binder and flux, melting it to form hermetic sealing |
| 11/26/1997 | EP0689491B1 Smd-soldering installation |
| 11/20/1997 | WO1997043884A1 Reflow soldering device |
| 11/18/1997 | US5687472 Method of manufacturing a vacuum interrupter |
| 11/13/1997 | WO1997042653A1 Device for precise location of a microchip |
| 11/13/1997 | WO1997041991A1 Process for soldering electronic components to a printed circuit board |
| 11/13/1997 | DE19651802C1 Method of joining steel components or workpieces |
| 11/13/1997 | DE19618533A1 Vorrichtung zur ortsgenauen Fixierung von Mikrochips Apparatus for spatially accurate fixation of microchips |
| 11/13/1997 | DE19618227A1 Verfahren und Vorrichtung zum Verlöten von elektronischen Bauelementen auf einer Leiterplatte Method and apparatus for soldering of electronic components on a printed circuit board |
| 11/12/1997 | EP0806782A2 Method of joining a solder foil to contact pieces for electrical switches |
| 11/12/1997 | EP0806262A1 Method and apparatus for wave soldering or wave tinplating |
| 11/12/1997 | CN1036405C Furfuryl alcohol mixtures for use as cleaning agents |
| 11/11/1997 | US5685475 Apparatus for cooling printed circuit boards in wave soldering |
| 11/11/1997 | US5685075 Method for brazing flat tubes of laminated heat exchanger |
| 11/06/1997 | DE19617618A1 Removal of soldered, in particular, electronic components |
| 11/05/1997 | EP0804991A1 Bonding of silicon carbide components |
| 11/05/1997 | EP0804990A1 Method of mounting circuit components on a flexible substrate |
| 11/05/1997 | EP0804817A1 An electrically conductive wire |
| 11/04/1997 | US5683743 Manufacturing circuit boards dipped in molten solder |
| 11/04/1997 | US5683028 Silicon joint |
| 10/23/1997 | WO1997039472A1 Use of a cleaning process, a cleaning process, a connecting process and work piece pair |
| 10/23/1997 | WO1997038817A1 Process for cooling soldered objects |
| 10/23/1997 | DE19615338A1 Verfahren zum Abkühlen von Lötgut A method for cooling of solder |
| 10/23/1997 | DE19615337A1 Generation of cloud-free climate over vapour covering in vapour phase soldering plant |
| 10/22/1997 | EP0802386A1 Multi-tube heat exchanger |
| 10/22/1997 | EP0802010A1 Reflow method and reflow device |
| 10/22/1997 | EP0801599A1 Heat exchanger and method for the manufacturing thereof |
| 10/21/1997 | US5679464 Joined product of heat-resisting alloys and method for joining heat-resisting alloys |
| 10/21/1997 | US5679175 Using solvating agent having specified room temperature vapor pressure and solvating strength, and rinsing agent of specified vapor pressure and low ozone depletion potential |
| 10/21/1997 | US5678752 Wave soldering process |
| 10/21/1997 | US5678287 Uses of uniaxially electrically conductive articles |
| 10/16/1997 | WO1997037809A1 Process and device for securing teeth to blanks |
| 10/16/1997 | WO1997037805A1 Method and apparatus to wick solder from conductive surfaces |
| 10/15/1997 | EP0800889A1 Nickel-base braze material |
| 10/15/1997 | EP0800755A1 Dual air knife for hot air solder levelling |
| 10/14/1997 | US5675891 Method of inductively soldering electrical connector elements |
| 10/14/1997 | US5675889 Solder ball connections and assembly process |
| 10/09/1997 | WO1997036709A1 Improving fillet forming of brazeable aluminum articles |
| 10/08/1997 | EP0538446B1 Solder for oxide layer-building metals and alloys |
| 10/08/1997 | CN1161265A Welding material for welding vacuum gas sealing container, vacuum gas sealing container and mfg. method therefor |
| 10/08/1997 | CN1161263A Aluminium soldering tech. with no shielded gas |
| 10/07/1997 | US5674412 Butt splicer for copper based tapes |
| 10/07/1997 | US5673480 SCSI cable with termination circuit and method of making |
| 10/02/1997 | WO1997035683A1 Soldered metal honeycomb structures with spacers in the solder gaps and process and solder for its production |
| 10/01/1997 | EP0798779A1 Ceramic circuit board |
| 09/30/1997 | US5672261 Electrochemically removing oxides of titanium and aluminum of base nickel alloy from surface or subsurface, electroplating nickel on this surface, and brazing |
| 09/30/1997 | CA2032030C Heat exchanger and method of assembly thereof |
| 09/25/1997 | WO1997034732A1 Amorphous alloy and solder made from amorphous alloy |
| 09/25/1997 | DE19611396A1 Gelöteter metallischer Wabenkörper mit Abstandshaltern in den Lötspalten und Verfahren und Lot zu seiner Herstellung Soldered metal honeycomb body with spacers in the solder gaps and procedures and Lot for its production |
| 09/25/1997 | DE19610539A1 Durch Rascherstarrung herstellbare, duktile Lötfolie Be produced by rapid solidification, ductile solder film |
| 09/24/1997 | EP0797380A1 Method for enhancing the solderability of a surface |
| 09/24/1997 | CN1160371A Saw blade segment with silver solder |
| 09/24/1997 | CN1160163A Heat exchanger, refrigeration system, air conditioner, and method and apparatus for fabricating heat exchanger |