Patents for B23K 35 - Rods, electrodes, materials, or media, for use in soldering, welding, or cutting (23,588)
01/1985
01/22/1985CA1181263A1 Homogeneous, ductile nickel-palladium brazing foils
01/17/1985WO1985000127A1 Pulverulent spraying material based on nickel-chromium
01/16/1985EP0131444A1 Heat exchanger and method of manufacturing same
01/16/1985EP0131274A2 Process for preparing surface-treated steel strips adapted for electric resistance welding
01/16/1985EP0131237A1 Assmbly structure of a ferritic stainless steel pipe to a carbon steel tube plate, and method of making the same
01/15/1985US4493856 Selective coating of metallurgical features of a dielectric substrate with diverse metals
01/15/1985US4493738 Brazing alloy composition
01/15/1985US4493451 Filling fissures in metal articles
01/15/1985CA1180856A1 Titanium clad steel plate
01/08/1985US4492850 Carbon rod assembly for arc gouging and blasting of metallic article
01/08/1985US4492846 Process for the production of bonded hard alloys
01/08/1985US4492842 Herbicides, plant growth regulator
01/08/1985CA1180770A1 Exothermic cutting electrode having a central fluid oxidant passage tube
01/08/1985CA1180642A2 Method of electroslag welding of light metals, forming device and flux therefor
01/01/1985US4491562 Thermal fatigue resistant low-melting point solder alloys
01/01/1985US4491412 Method for characterizing solder compositions
01/01/1985US4491265 Method of aligning honeycomb cells
01/01/1985US4490922 Apparatus for drying and calcinating coated welding electrodes with the use of induction heating
12/1984
12/27/1984EP0129314A2 Bonding metal to ceramic
12/25/1984US4490750 Apparatus for reproducing a video signal
12/25/1984US4490437 Ductile nickel based brazing alloy foil
12/19/1984EP0128386A1 Solder/braze-stop composition
12/19/1984EP0128356A2 Homogeneous low melting point copper based alloys
12/18/1984US4489140 Multi-layer aluminum alloy brazing sheet
12/18/1984US4489136 Homogeneous low melting point copper based alloys
12/18/1984US4488882 Method of embedding hard cutting particles in a surface of a cutting edge of cutting tools, particularly saw blades, drills and the like
12/18/1984US4488673 Precoating with nickel, high bond strength joints
12/12/1984EP0127993A2 Soldering fluxes and their production processes
12/12/1984EP0127894A1 Nickel-iron brazing alloys containing carbon
12/12/1984EP0127794A2 Method of making printed-circuit boards
12/11/1984US4487654 Method of manufacturing printed wiring boards
12/11/1984US4487638 Mixture of low and high melting metal powders
12/11/1984US4487630 High chromium content
12/06/1984WO1984004760A1 Tough, wear- and abrasion-resistant, high chromium hypereutectic white iron
12/06/1984WO1984004716A1 Electrode for arc welding, electrode coating, and method for underwater welding
12/05/1984EP0127343A1 Structures fabricated from aluminium components and processes involved in making these structures
12/05/1984EP0127229A1 X-ray tube for generating soft X-rays
12/04/1984US4486511 Solder composition for thin coatings
12/04/1984US4486386 Reactive metal-palladium-gold brazing alloys
12/04/1984US4486227 Metallurgy
11/1984
11/27/1984US4485166 Crosslinkable blend of unsaturated compound, binder, activator, and epoxide
11/27/1984US4485150 Metal ceramics composites and a method for producing said composites
11/27/1984US4484959 Rolls, cold rolling, steels, coating, hardfacing, cores, welding, tempering, heat treatment
11/27/1984US4484704 Solder delivery system
11/21/1984EP0125925A2 Tubular welding electrode
11/20/1984US4483810 Method for directly joining metal pieces to oxide-ceramic substrates
11/20/1984US4483269 Fixture for use in fluxing, solder coating and hot air levelling
11/14/1984EP0125129A2 Improvements in or relating to vapour phase soldering
11/13/1984US4482612 Low alloy or carbon steel roll with a built-up weld layer of an iron alloy containing carbon, chromium, molybdenum and cobalt
11/13/1984CA1177906A1 Protective gas for flux cored stainless steel welding wire
11/07/1984EP0124134A2 Hard nickel-based alloy
11/07/1984EP0123702A1 Method of joining metallic work pieces
11/06/1984CA1177288A1 Flux treated solder powder composition
10/1984
10/31/1984EP0123382A1 Diffusion bonding of aluminium surfaces coated with gallium
10/31/1984EP0123027A1 Welding wire for the pore-free welding-in of tubes in tube plates of heat exchangers or the like
10/30/1984US4480016 Molybdenum, cobalt, boron, chromium, and nickel alloy
10/30/1984US4480015 Brazing method and alloy for bismuth steel
10/30/1984US4479983 With unsaturated acid modified epoxy resin or epoxidized novolak, phenolic resin, thickener, unsaturated compound, and photoinitiator
10/30/1984CA1177124A1 Studs of abrasion resistant metallic material
10/23/1984US4478787 Method of making dispersion strengthened metal bodies and product
10/23/1984US4478650 Water soluble flux
10/23/1984US4478638 Homogenous alloy powder
10/17/1984EP0121786A1 Electrode, especially for TIG welding
10/16/1984US4477527 Shapes for sealing or joining materials together
10/16/1984CA1176314A1 Narrow gap arc welding process and apparatus therefor
10/16/1984CA1176121A1 Nickel-base welding electrode
10/10/1984EP0121209A1 Diffusion bonding of aluminum alloys
10/09/1984US4476372 Spot welding electrode
10/09/1984US4476371 Electrical resistance seam welding method and apparatus
10/09/1984US4476151 Method and device for attaching disc-or plate-shaped target bodies to cooling plates for sputtering systems
10/09/1984US4475960 Fluoaluminate complexes of lithium and potassium
10/09/1984US4475959 Non-aqueous brazing alloy paste
10/09/1984CA1175916A1 Flux-cored gas-shielded welding electrode
10/09/1984CA1175684A1 Sinterable base composition for the preparation of an intermediate layer between a high-melting dental metal alloy and dental porcelain
10/03/1984EP0120675A1 Nickel-iron welding alloy
10/03/1984EP0120431A1 Process and apparatus for reconditioning used spot welding electrodes
10/02/1984CA1175297A1 Process for brazing
09/1984
09/26/1984EP0119691A2 Bonding semiconductive bodies
09/26/1984EP0119649A2 Method of bonding ceramic bodies to one another or to metallic bodies
09/25/1984US4473621 Cadmium free gold alloys
09/25/1984CA1175112A1 Method of electroslag welding of light metals, forming device and flux therefor
09/25/1984CA1174948A1 Process for the preparation of pre-melted, basic welding powders for the under-powder welding
09/18/1984US4472620 Instrumented spot welding electrode
09/18/1984US4472619 Heating metal carbides and alloy steels with plasma arcs
09/12/1984EP0118378A2 Longitudinally folded metal tube containing a flux and reelable powder wire
09/12/1984EP0118307A2 Filler wire for use in arc-spraying
09/12/1984EP0117923A1 Nickel based brazing filler metals
09/11/1984US4471208 Electrodes for welding
09/11/1984US4471034 A non porous nickel alloy protective coating
09/11/1984US4471026 Copper-titanium alloy bonding silicon carbide
09/11/1984US4470537 Solid state bonding of ceramic and metal parts
09/05/1984EP0117671A1 Bonding metals
09/05/1984EP0117352A1 A process for welding aluminium-based elements and a welded assembly
08/1984
08/29/1984EP0116844A2 Copper alloys for suppressing growth of cu-al intermetallic compounds
08/29/1984EP0116664A1 System for submerged arc welding using several wire electrodes
08/28/1984US4468298 Diffusion welded nonconsumable electrode assembly and use thereof for electrolytic production of metals and silicon
08/28/1984US4468250 Welding additive material substantially free of cobalt and carbide for deposit welding
08/28/1984CA1173276A1 Nickel-base alloy resistant to wear
08/28/1984CA1173229A1 Aluminum trihydrate modified zinc-rich coatings
08/22/1984EP0116437A1 Brazing alloy