| Patents for B23K 3 - Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods (10,880) |
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| 06/02/1992 | CA1302227C Heating apparatus with catalytic burner |
| 05/27/1992 | EP0486811A2 Procedure for producing in series components and composite materials for its execution |
| 05/27/1992 | CN2105357U Soldering iron |
| 05/26/1992 | US5117091 Soldering gun |
| 05/26/1992 | US5115959 Soldering machine for rope chain |
| 05/26/1992 | CA1301617C Apparatus and method for forming an integral object from laminations |
| 05/20/1992 | EP0486390A1 Solder reflow furnace |
| 05/20/1992 | CN2104724U Combined brazen head of electric iron |
| 05/20/1992 | CN2104723U Soldering hammer for tube core hole plate and core tube of heat exchanger |
| 05/19/1992 | US5113581 Outer lead bonding head and method of bonding outer lead |
| 05/13/1992 | CN1060986A Electric energy-saving tin welding torch |
| 05/06/1992 | EP0484290A2 A support element for carrying hybrid circuits in a remelting furnace |
| 05/06/1992 | CN2103395U Energy-saving safety support for soldering iron |
| 04/30/1992 | WO1992007452A1 Reusing liquids in a liquid cleaning apparatus |
| 04/29/1992 | CN2102817U Temp. changeable electric iron with lighting |
| 04/28/1992 | US5109147 Soldering tip for magnetic wire hookup |
| 04/28/1992 | US5108023 Device for forming electric circuits on a lead frame |
| 04/22/1992 | EP0481710A2 Soldering apparatus |
| 04/21/1992 | US5107095 Clam shell heater employing high permeability material |
| 04/15/1992 | CN1016237B Extra-low voltage rapid weld remover of integrated parts |
| 04/14/1992 | US5104689 Method and apparatus for automated solder deposition at multiple sites |
| 04/07/1992 | US5103071 Surface mount technology breakaway self regulating temperature heater |
| 04/07/1992 | US5102031 Method for depositing braze alloy to base metal surfaces using electric discharge process |
| 04/01/1992 | EP0478192A2 Solder deposition |
| 04/01/1992 | EP0478170A2 Solder deposition |
| 04/01/1992 | EP0478161A2 Soldering device |
| 04/01/1992 | EP0478157A2 Solder nozzle assembly |
| 03/31/1992 | US5100701 Porous nitride coating with density gradient, solid lubricant |
| 03/31/1992 | CA1298143C Solder removal devices |
| 03/25/1992 | CN2099631U Variable power combined electric iron |
| 03/25/1992 | CN2099630U Suction torch for soldering material with improved structure |
| 03/24/1992 | US5098319 Multipin connector |
| 03/24/1992 | US5098006 Header jig |
| 03/12/1992 | DE4028082A1 Dip-soldering appts. with riser shaft - maintains constant height of solder while main portion of soldeoverflows back into container |
| 03/11/1992 | CN2098342U Electric iron-type portable tin solder melting pot |
| 03/10/1992 | US5094384 Rapid response soldering station |
| 03/03/1992 | US5093545 Method, system and composition for soldering by induction heating |
| 03/03/1992 | US5092266 Solder leveler |
| 02/26/1992 | CN2097052U Machine hand for soldering tin |
| 02/25/1992 | US5090116 Method of assembling a connector to a circuit element and soldering lead frame for use therein |
| 02/19/1992 | CN2096440U Electric iron with air tube |
| 02/18/1992 | CA1296107C Heater bar assembly |
| 02/18/1992 | CA1295821C Connecting coaxial cable to connector |
| 02/12/1992 | CN2095727U Safety large power electric soldering iron |
| 02/11/1992 | US5087356 Solder dross removal apparatus |
| 02/11/1992 | US5086967 Solder connection device |
| 02/11/1992 | US5086953 Self metering countersink sealant tip |
| 01/29/1992 | CN2094409U Iron |
| 01/29/1992 | CN1058162A Induction electromagnetic pump for soft brazing with liquid metal |
| 01/23/1992 | DE4022180A1 Soldering-welding tongs for metal workpiece e.g. copper - with AC generator connected to tongs by two=part transformer comprising part of series oscillating circuit |
| 01/22/1992 | CN2093712U Structure-improved soldering iron |
| 01/15/1992 | EP0465714A1 Bow-shaped soldering tip made of ceramic |
| 01/15/1992 | CN2093055U Electron oscillating shape rapid heating type electric iron |
| 01/15/1992 | CN2093054U Electricity-saving thermal insulation iron rack |
| 01/14/1992 | US5081589 Method of manufacturing guide jig for bent piping member |
| 01/14/1992 | US5081336 Method for soldering components onto printed circuit boards |
| 01/14/1992 | US5080277 Anti-pollutant soldering iron |
| 01/14/1992 | CA1294375C Self regulating temperature heater as an integral part of a printed circuit board |
| 01/08/1992 | CN2092392U Power-adjustable combined electric soldering iron |
| 01/02/1992 | EP0463098A1 A fluxless soldering process. |
| 12/31/1991 | CA1293822C Method for applying flux to a substrate |
| 12/27/1991 | EP0462301A1 A solder leveler |
| 12/24/1991 | US5074455 Solder flux dispenser suitable for use in automated manufacturing |
| 12/18/1991 | EP0461818A2 Solder-desolder modular station |
| 12/12/1991 | DE4015895C1 Appts. for welding of small titanium (alloy) parts e.g. jewellery - comprises enclosure which can be sealed gas-tight and which contains gas inlet for welding torch |
| 12/05/1991 | DE4017286A1 (De)soldering device for small precision soldering - has laser beam directed through tapered cap and focussed at end of cap onto solder area |
| 12/04/1991 | EP0459805A2 Apparatus for heating workpieces |
| 12/01/1991 | CA2043458A1 Apparatus for heating workpieces to bond the same |
| 11/27/1991 | CN2089384U Tin flow soldering machine |
| 11/26/1991 | US5068510 Soldering means which has at least one stirrup electrode which can be heated by electrical resistance |
| 11/26/1991 | US5068509 High frequency thermode driven device employing one-turn-secondary transformers |
| 11/26/1991 | US5068508 Complaint hot bar apparatus |
| 11/26/1991 | US5067648 Apparatus for holding printed circuit boards during wave soldering and processing |
| 11/26/1991 | CA1292393C Soldering tool |
| 11/19/1991 | US5066849 Soldering iron for surface mounted components |
| 11/19/1991 | US5066844 Soldering device with stirrup electrodes and a suction pipette |
| 11/19/1991 | US5065932 Solder placement nozzle with inert cover gas and inert gas bleed |
| 11/19/1991 | US5065692 Solder flux applicator |
| 11/14/1991 | WO1991016995A1 Solder flux applicator |
| 11/13/1991 | CN2088464U Induction controlled electric iron |
| 11/05/1991 | US5062564 Rapid response soldering station |
| 11/05/1991 | CA1291671C Cooling and exhaust unit for solder reflow system |
| 10/30/1991 | EP0453559A1 Method for manufacturing a soldered article. |
| 10/30/1991 | CN2087547U Electric iron with adjustable power |
| 10/30/1991 | CN2087546U Internal-combustion type butane gas non-inductive soldering iron |
| 10/29/1991 | US5060846 Integrated load compensation device |
| 10/23/1991 | CN2087113U Power saving electronic tin welding torch |
| 10/22/1991 | US5059769 Replaceable soldering tip assembly |
| 10/22/1991 | US5059756 Self regulating temperature heater with thermally conductive extensions |
| 10/17/1991 | WO1991015327A1 Weir and gate adjustment device for solder wave nozzle |
| 10/16/1991 | EP0451490A2 Thermode for an electrically heated soldering head |
| 10/15/1991 | US5057337 Method and apparatus for solder coating of leads |
| 10/15/1991 | CA1290820C Temperature controlled soldering iron |
| 10/09/1991 | EP0450329A2 Localized soldering station |
| 10/09/1991 | CN2086178U Multi-functional flatiron head |
| 10/03/1991 | WO1991015092A1 Heat controller and method for heat treatment of metal |
| 10/03/1991 | WO1991015091A1 Heat controller and method for heat treatment of metal |
| 10/03/1991 | WO1991014532A1 Solder delivery system |
| 10/02/1991 | EP0449156A1 Soldering apparatus and method employing provision of heated gas to a soldering alloy at a soldering collection |
| 10/02/1991 | CN2085697U Soldering iron for cigarette machine |