Patents
Sitemap › B23 - Machine tools; Metal-working not otherwise provided for › B23K - Soldering or unsoldering; Welding; Cladding or plating by soldering or welding; Cutting by applying heat locally, e.g. flame cutting; Working by laser beam › B23K 35 - Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
Patents for B23K 35 - Rods, electrodes, materials, or media, for use in soldering, welding, or cutting (23,588)
11/1989
11/15/1989EP0342104A1 Laser brazing procedure for workpieces of one or several light reflecting materials
11/15/1989EP0342036A1 Silicate binders
11/15/1989CN2047613U Welding rod made of stainless steel and red copper
11/14/1989US4880709 Welded aluminum alloy composite
11/08/1989EP0340296A1 Method of repairing damages in superalloys
11/08/1989CN1005697B Formulation of silverless low melting-point coper-base solder alloy
11/08/1989CN1005696B Brazed composite compact implement
11/08/1989CN1005694B Cored tubular electrode and method for electric-arc cutting of metals
11/08/1989CN1005693B Cored tubular electrode and method for electric-arc cutting of metals
11/07/1989US4879096 Lead- and antimony-free solder composition
11/07/1989US4879091 Equiaxed dispersion strengthened copper product and process for making same
11/07/1989US4878953 Method of refurbishing cast gas turbine engine components and refurbished component
11/07/1989CA1262661A1 Brazing eutectic and method
11/02/1989WO1989010418A1 Nickel-palladium-based brazing alloys
11/02/1989EP0339359A1 Soldering material for spectacle frame and spectacle frame in which said soldering material is used
11/02/1989DE3813931A1 Inert-gas soldering method and device for carrying out this method
10/1989
10/31/1989US4877692 Clad system for brazing to alumina
10/25/1989EP0338569A2 Method of disintegration of ferroalloys
10/25/1989EP0338204A2 Hard facing alloy
10/25/1989EP0338005A1 Process and device for cutting materials with a laser beam.
10/25/1989CN1036617A More creep resistant turbine rotor and procedures for repair welding of low alloy ferrous turbine components
10/25/1989CN1036527A Brazing flux for composite chips of hard alloy and diamond
10/25/1989CN1036526A Process for manufacturing composite piece and electric contact part with contact piece using the same process
10/24/1989US4875617 Integrated circuits
10/24/1989US4875616 Diffusion melt of ceramic into metal, pressure bonding
10/18/1989EP0337813A1 Friction-weldable stud
10/18/1989EP0337102A1 Flexible multilayered brazing materials
10/18/1989CN1036411A Water-soluble plating aid for hot immersion aluminum-plating
10/17/1989US4874124 Process for carrying out the soldering of electronic components on a support
10/17/1989CA1262376A1 Cored tubular electrode and method for the electric- arc cutting of metals
10/12/1989DE3811127A1 Diffusion-pressure welding of stacked nickel sheets
10/11/1989EP0336575A1 Low toxicity alloy compositions for joining and sealing
10/11/1989CN1036228A Process for reduction of titanite ore powder and uses thereof
10/10/1989US4873315 Perfluorinated propyl derivative compounds
10/10/1989US4872928 Water soluble activator is mixture of alkylamine acid salt, lower alkanol amine, organic acid, (poly)ethylene glycols
10/10/1989CA1262227A1 Brazing flux
10/04/1989EP0334981A1 Discharge electrode material
10/03/1989US4871898 Using shielding gas mixture of carbon dioxide, helium, and argon
10/03/1989US4871895 Method and apparatus for welding a new stud on to the end of a broken off stud and new stud
10/03/1989US4871622 Multilayer; ductile core and covering
10/03/1989US4871109 Vapor phase soldering using certain perfluorinated polyethers
09/1989
09/28/1989DE3905397A1 Hard-material alloy
09/27/1989EP0333722A1 Sheet material coated with pressure-sensitive adhesive.
09/27/1989CN2044921U Oxidation suppressing device of solder for wave crest welding
09/27/1989CN1035790A Touching welding holder of argon-arc welding of self-consuming electrode type
09/27/1989CN1035789A High-wearability and impulse-resisting welding rod for built-up welding
09/26/1989US4869871 Pb-Sn-Sb-In solder alloy
09/26/1989US4869421 Solidification, multilayer
09/26/1989CA1261007A1 Arc welding electrode
09/26/1989CA1260810A1 Fluorescent solder paste mixture
09/26/1989CA1259780A1 Process for forming unusually strong joints between metals and ceramics by brazing at temperatures that do not exceed 750.sup.oc
09/21/1989WO1989008531A1 Welding rod for underwater welding
09/21/1989DE3808285A1 Process for producing hard and wear-resistant surface layers
09/20/1989EP0333600A1 Process for producing a composite work piece, for instance for electric contacts
09/20/1989EP0332978A1 Ni-Zr-brazing foil
09/20/1989EP0332875A2 More creep resistant turbine rotor, and procedures for repair welding of low alloy ferrous turbine components
09/19/1989US4868034 Non-oxidizing copper thick film conductors
09/13/1989EP0332524A1 Brazing alloy, particularly for brazings on stainless steel work pieces
09/13/1989CN1035530A Novel coni-base antiwear build-up welding alloy
09/12/1989US4866237 Method of discharge coating and an apparatus therefor
09/12/1989US4865896 Composite joined bodies including an intermediate member having a honeycomb structure
09/12/1989US4865654 Tin, lead; eutectic
09/12/1989US4865244 Solder-containing heat-shrinkable tube
09/06/1989EP0331500A1 Brazing paste for bonding metal and ceramic
09/06/1989EP0330867A1 Fluxless application of a metal-comprising coating
09/06/1989EP0330668A1 Process for forming metal-second phase composites and product thereof.
09/06/1989EP0239642B1 Brazing flux
09/05/1989US4864094 Process of fabricating a cutting edge on a tool and a cutting tool made thereby
09/05/1989US4864093 Exothermic cutting electrode
09/05/1989US4863090 Bonding electrical or optical devices together
08/1989
08/31/1989DE3805404A1 Method of butt welding a journal or the like to a plate
08/30/1989EP0329954A2 Brazed thermally-stable polycrystalline diamond compact workpieces and their fabrication
08/30/1989CN1035073A Fluxes for soft soldering of aluminum and its alloy
08/29/1989US4861961 Welding electrode
08/29/1989US4861681 Brazed aluminum article
08/29/1989US4861392 Welding aid
08/29/1989US4860941 Coating dielectric film by forming anodic oxide
08/29/1989CA1258755A2 Soldering device, flux and method
08/24/1989WO1989007661A1 Complex ceramic whisker formation in metal-ceramic composites
08/23/1989EP0329372A2 Foam fluxer
08/23/1989EP0329212A1 Soldering flux
08/23/1989EP0328891A1 Use of welding materials and process for repairing welded joints
08/23/1989EP0219517B1 Thermoplastic soldering material, process and device
08/22/1989US4859825 Spot welding electrode and method for making it
08/22/1989US4859544 Weld filter material for fusion welding of high strength aluminum alloys
08/22/1989US4859541 Safety structure
08/22/1989US4859531 Method for bonding a cubic boron nitride sintered compact
08/16/1989EP0327816A2 Non-oxidizable copper thick film conductor
08/15/1989US4857695 Solder and soldering method for sintered metal parts
08/15/1989US4857692 Spray mode gas metal arc welding process
08/15/1989US4856185 Method for fastening electronic components to a substrate using a film
08/10/1989WO1989007036A1 Improved cored electrode wires
08/10/1989DE3813561C1 Simplified soldering process for titanium materials
08/09/1989EP0327245A1 Aluminum products having improved corrosion resistance
08/08/1989US4855562 Weld pin for insulation attachment
08/08/1989US4855561 Resistance weld pin and method of welding
08/08/1989US4855102 Sintering method
08/08/1989US4854495 Sealing structure, method of soldering and process for preparing sealing structure
08/08/1989US4854196 Method of forming turbine blades with abradable tips
08/08/1989CA1258192A1 Weld bead analysis and electrode for producing same
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