Patents for B23K 1 - Soldering, e.g. brazing, or unsoldering (16,089)
05/1996
05/28/1996US5520323 Method for presoldering a contact for an electrical switching device and semi-finished product for use as a contact
05/28/1996US5520320 Process for wave soldering components on a printed circuit board in a temperature controlled non-oxidizing atmosphere
05/23/1996WO1996014957A1 Backing plate reuse in sputter target/backing
05/23/1996WO1996014956A1 Bonding of targets to backing plate members
05/22/1996EP0712681A2 Aluminum alloy brazing sheet, method of producing said brazing sheet, heat-exchanger used said brazing sheet and method of producing said heat-exchanger
05/22/1996EP0651684B1 Apparatus and process for soldering component onto boards
05/22/1996CA2161462A1 Solvent-less vapor deposition apparatus and process for application of soldering fluxes
05/21/1996US5519535 Precision placement apparatus having liquid crystal shuttered dual prism probe
05/21/1996US5519192 Method and apparatus for inductively soldering electrical connector elements
05/17/1996WO1996014647A1 Process and device for contacting the winding wire of a coil
05/15/1996EP0711628A1 Elongated conductor with solder ribbon flux core
05/15/1996DE4439950A1 Metallisches Bauteil oder Substrat mit einer Verbundbeschichtung und Herstellungsverfahren Metallic component or substrate having a composite coating and methods of manufacture
05/14/1996US5516031 Soldering method and apparatus for use in connecting electronic circuit devices
05/14/1996US5516030 Method and apparatus for assembling ball grid array components on printed circuit boards by reflowing before placement
05/14/1996US5515605 Apparatus and process for soldering component onto boards
05/09/1996WO1996013353A1 A method for joining metals by soldering
05/09/1996DE4439391A1 Coil winding wire contacting method for miniature relay mfr
05/08/1996CN1121855A Method of making an aluminum alloy brazing agent containing a flux
05/07/1996US5514414 Acid flux for solders
05/07/1996US5513794 Method for fixing stopper ring to pipe spigot
05/07/1996US5513791 Strippable mask patterning of stop-off for diffusion bond processing
05/01/1996EP0617650B1 Method of soldering catalyst supports in catalytic converters
04/1996
04/30/1996US5511719 Process of joining metal members
04/25/1996WO1996012336A1 Rotor for rotating machine, method of manufacturing same, and magnet unit
04/24/1996EP0686073A4 No-clean, low-residue, volatile organic compound free soldering flux and method of use
04/23/1996US5509597 Apparatus and method for automatic monitoring and control of a soldering process
04/17/1996EP0706850A1 Brazable cobalt-containing CBN compacts
04/11/1996WO1996010467A1 Manual soldering tool with acceptance chambers
04/11/1996CA2201322A1 Manual soldering device with storage chambers
04/10/1996CN1119974A Heat exchanger
04/10/1996CN1031493C Method of brazing metal surfaces
04/09/1996US5506385 Apparatus for forming solder-film on printed-wiring board
04/09/1996US5505367 On a semiconductor chip
04/09/1996US5505364 Method of manufacturing ink jet printheads
04/04/1996DE4435323A1 Handlötgerät mit Aufnahmekammer Manual soldering tool with receiving chamber
04/04/1996DE4435111A1 Flat tube liquefier for vehicle air conditioning
04/03/1996EP0704273A1 Moisture-free atmosphere brazing of ferrous metals
04/03/1996EP0703846A1 A method of brazing
04/02/1996US5504305 Temperature control device for soldering and unsoldering equipment
04/02/1996US5504296 Method of hot brazing aluminum articles
04/02/1996US5503698 Heating thermally degrabable complex in polymer matrix to produce metal solder
03/1996
03/30/1996CA2159247A1 Thin film brazing of aluminum shapes
03/28/1996WO1996009498A1 Pipe connecting method and pipe structure
03/27/1996CN1119403A Treatment method and apparatus for printed circuit boards and the like
03/26/1996US5501391 Method for applying brazing material to a metal structure, particularly subregions of a honeycomb body
03/21/1996WO1996008338A1 Process and device for applying bonding material to a substrate connection surface
03/21/1996WO1996008337A1 Method of applying solder to connection surfaces, and method of producing a solder alloy
03/21/1996WO1996008336A1 Method for manufacturing metallic structures
03/21/1996DE4432774A1 Verfahren zur Belotung von Anschlußflächen, sowie Verfahren zur Herstellung einer Lotlegierung A process for Belotung of pads, and to methods for producing a solder alloy
03/21/1996DE4432730A1 Verfahren zur Herstellung einer metallischen Struktur A process for producing a metallic structure
03/20/1996EP0701891A2 Method of making an injection molding nozzle
03/20/1996EP0647168B1 Device for soldering components to boards
03/20/1996CN1118865A Heat exchanger for air conditioner and method of fabricating the heat exchanger
03/19/1996US5499756 Method of applying a tacking agent to a printed circuit board
03/19/1996US5499754 Fabricating electronic systems
03/19/1996US5499668 Process for making electronic device
03/14/1996WO1996007521A1 Saw blade segment with silver solder
03/14/1996DE19533171A1 Spherical coupling material to substrate connection surface application method
03/13/1996EP0559863A4 Method for forming solder bump interconnections to a solder-plated circuit trace
03/13/1996CN1118382A Process for producing metal-bonded-ceramic material or components, metal-bonded-ceramic material or components produced by that method, and electronic circuit substrates fabricated from said material
03/13/1996CN1118294A Process of two layer lead soldered tube
03/12/1996US5497937 Method for bonding a member having metal
03/12/1996US5497936 Method and apparatus for soldering a coil winding wire to a terminal pin
03/07/1996WO1996006705A1 Heat exchanger and method for the manufacturing thereof
03/07/1996DE4433548A1 Soldering copper@ alloys by electrical resistance heating
03/07/1996DE4432402A1 Appts. for soldering circuit boards
03/06/1996EP0700239A1 Articles including solderable zinc surfaces
03/06/1996EP0699747A1 Detergent composition
03/06/1996EP0699498A1 Brazing of aluminum-beryllium alloy
03/06/1996EP0617833B1 Process for pre-soldering a contact base for an electric circuit component and semi-finished product for use as a contact base
03/06/1996CN1118106A Vacuum interrupter and method for manufacturing the same
03/06/1996CN1117834A Metallic evacuated double-walled vessel and production method therefor
03/05/1996US5496988 Device for soldering components on plates
03/05/1996US5495978 Bonding diverse thermal expansion materials
03/05/1996US5495656 Method of making blanks and clad parts
03/03/1996CA2157224A1 Brazing of aluminum-beryllium alloy
02/1996
02/28/1996CN1117565A Gas injection apparatus and process to form a controlled atmosphere in a confined space
02/27/1996US5495089 Laser soldering surface mount components of a printed circuit board
02/27/1996US5494529 Treatment method for cleaning and drying printed circuit boards and the like
02/21/1996EP0697266A1 Method of making an aluminum alloy brazing agent containing a flux
02/20/1996US5493594 Method and apparatus for inspection of solder joints by x-ray fluoroscopic imaging
02/20/1996US5492265 Method for soldering printed-circuit boards under low pressure
02/15/1996WO1996004095A1 Soldering apparatus
02/14/1996EP0696490A1 Selective removal of a single solder ball from an array of solder balls
02/14/1996EP0696489A1 Portable electric desoldering tool
02/14/1996EP0696240A1 Process and apparatus for the wave soldering of circuit boards
02/14/1996CN1116573A Debrazing of structures with a powdered wicking agent
02/14/1996CN1116572A Method for enhancing soldering strength
02/13/1996US5490322 For separating a platform from an airfoil of a gas turbine engine
02/07/1996EP0696159A1 Printed wiring board
02/01/1996WO1996002348A1 Flat tube brazing method for laminated heat exchangers
02/01/1996DE4430416A1 Method and appts. for soldering ribs to heat exchanger tubes
01/1996
01/30/1996US5487852 Polyamides, polyester ethers or polyimides for sheets
01/25/1996WO1996001972A1 System for salvage and restoration of electrical components from a substrate
01/24/1996EP0693752A1 Method of forming grids for nuclear fuel assembly and grids formed by same method
01/24/1996EP0693666A2 Heat exchanger for air conditioner and method of fabricating the heat exchanger
01/24/1996EP0693342A1 Debrazing of structures with a powdered wicking agent
01/24/1996CN2218045Y Energy saving a.c. arc welder
01/23/1996US5485948 Shaft and method of making same
01/18/1996DE4424385A1 Recycling electronic circuit boards and components