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)
08/1984
08/22/1984EP0116095A1 Wire gauging electrode
08/15/1984EP0115577A1 Process for the heat-resisting jointing of graphite plates, one with another or with metallic supports
08/15/1984EP0027145B1 Clad steel plate
08/14/1984US4465921 Flux-cored wire for gas-shielded arc welding
08/14/1984US4465223 Process for brazing
08/08/1984EP0114952A1 Controlled braze joining of electronic packaging elements
08/08/1984EP0114893A1 Build-up welding method
08/07/1984US4464442 A sheet of aluminum clad with a brazing alloy of si, sr, mg, and al
08/07/1984US4464422 Process for preventing oxidation of copper film on ceramic body
08/07/1984CA1172109A1 Solder delivery system
08/01/1984EP0114521A1 Plasma arc process
07/1984
07/31/1984US4463407 Surface mounted electronic components having pre-applied solder
07/31/1984US4463243 Consumable electrodes and a welding gas mixture of argon, helium, carbon dioxide and oxygen
07/31/1984CA1171665A1 Surface preparation of aluminum articles
07/24/1984CA1171322A1 Braze repair method
07/24/1984CA1171256A1 Method for the manufacture of a heat-exchanger having at least one curved flat-tube
07/18/1984EP0113409A2 Method and composition for applying coatings on printed circuit boards, and process for making said composition
07/17/1984US4460791 Ethoxylated 3-(perfluoroalkylethylthio)-2-hydroxypropanol
07/17/1984US4460659 Copper alloy welding filler and method of use
07/17/1984US4460658 Homogeneous low melting point copper based alloys
07/17/1984US4460414 Alkali metal hydroxide in polyol flux, water soluble synthetic wax
07/17/1984US4460382 Brazable layer for indexable cutting insert
07/10/1984US4459264 Reactive metal-palladium-silver brazing alloys
07/10/1984US4458741 Method of aspiration casting
07/03/1984US4457976 Method for mounting a sapphire chip on a metal base and article produced thereby
07/03/1984US4457467 Method for positioning and fixing optical components relative to one another
06/1984
06/27/1984EP0112259A1 Attachment of the edges of enveloped alloying rods
06/27/1984EP0111823A2 Compressively stressed titanium metallurgy for contacting passivated semiconductor devices
06/27/1984EP0111770A1 Copper alloy for welded tubes
06/26/1984US4456662 Electrical contact piece
06/20/1984EP0024435B1 Mig arc welding method
06/13/1984EP0110418A2 Ductile brazing alloys containing reactive metals
06/13/1984EP0110307A2 Semiconductor die-attach technique and composition therefor
06/13/1984EP0110181A2 Method for inhibiting metal migration during heat cycling of multilayer metal thin film structures
06/12/1984US4453662 Solder handling
06/12/1984CA1169177A1 Aluminum trihydrate modified zinc-rich coatings
06/07/1984WO1984002097A1 An improved semiconductor die-attach technique and composition therefor
06/05/1984US4452558 Support structure for checking and repairing heavy rotatable objects
06/05/1984CA1168713A1 Metal welding process
06/05/1984CA1168712A1 Arc welding process using a consumable stranded wire electrode
05/1984
05/29/1984US4451541 Soldering composition and method of use
05/29/1984US4451508 Vanadium carbide, nickel boride, calcium silicide
05/29/1984US4451299 High temperature coatings by surface melting
05/23/1984EP0108959A1 Nickel high-chromium base brazing filler metal for high temperature applications
05/22/1984US4450339 Welding torch with vision attachment
05/22/1984US4450018 Fused flux for inclined submerged arc welding
05/22/1984CA1167605A1 Shielding paste for welding and especially underwater welding
05/15/1984US4449031 Tubular composite arc welding electrode for vertical up welding of stainless steel and nickel-base alloys
05/15/1984US4448853 Layered active brazing material and method for producing it
05/15/1984US4448852 Homogeneous low melting point copper based alloys
05/15/1984US4448851 Homogeneous low melting point copper based alloys
05/15/1984US4448618 Palladium-silicon-nickel glassy alloys
05/15/1984US4448605 Titanium, zirconium, and vanadium with silver, iron, nickel, or aluminum
05/08/1984US4447392 Ductile silver based brazing alloys containing a reactive metal and manganese or germanium or mixtures thereof
05/08/1984US4447391 Titanium, zirconium, vanadium, chromium, gold, and palladium
05/02/1984EP0107343A1 Method of discharge coating and an apparatus therefor
05/01/1984US4446196 Hard facing composition for iron base alloy substrate using VC, W, Mo, Mn, Ni and Cu and product
04/1984
04/24/1984US4444719 Gold solders
04/24/1984US4444587 Chromium, nickel, manganese, iron, heat and corrosion resistance
04/24/1984US4444353 Brazing filler metal composition and process
04/24/1984CA1166041A1 Homogeneous, ductile brazing foils
04/18/1984EP0105864A1 Frogs, particularly frog points for railway crossings or for railway switches, and process for their manufacture
04/17/1984US4443406 Heat-resistant and corrosion-resistant weld metal alloy and welded structure
04/17/1984US4443255 Iron and steels, vanadium, tungsten carbides
04/17/1984US4442968 Brazing filler metal composition and process
04/17/1984CA1165647A1 Soldering composition
04/10/1984US4441938 Rosin, aminoacetates, ionic fluorocarbon surfactant, diluent
04/10/1984US4441924 Soft solder material for use in the formation of a solder bath
04/04/1984EP0104711A2 Beryllium to metal seals and method of producing the same
04/04/1984EP0104623A2 Ductile brazing alloy containing reactive metals and precious metals
04/04/1984EP0104500A1 Solder alloys for brazing contact materials
04/03/1984US4441118 Coating with tin alloys
03/1984
03/28/1984EP0104063A2 Abrasive bodies comprising boron nitride
03/28/1984EP0103805A1 Homogeneous low melting point copper based alloys
03/28/1984EP0103770A1 Homogeneous low melting point copper based alloys
03/27/1984US4439498 Corrosion resistant stainless steel covered electrode
03/27/1984US4439250 Solder/braze-stop composition
03/21/1984EP0103566A2 Process for manufacturing steel frogs, especially frog points for railway crossings and railway switches
03/21/1984EP0103243A1 Filler material with highly oxidizable elements
03/21/1984EP0103213A1 Solder and braze fluxes and processes for using the same
03/21/1984EP0103025A1 Pb ALLOY SOLDER FOR SEMICONDUCTOR DEVICE
03/20/1984US4438319 Process for welding metal articles
03/20/1984US4438190 Protective coatings for printed circuits
03/20/1984US4438189 Polyunsaturated compound, crosslinkable epoxy or methylol compound
03/20/1984US4437906 Flux composition for electro-slag over-lay welding of a cylindrical vessel with a strip electrode
03/20/1984US4437649 Exothermic cutting electrode
03/20/1984US4437236 Process for producing an electrical terminal
03/20/1984CA1163869A1 Brazing process
03/14/1984EP0102613A1 Method of fixing target materials existing in the form of discs or plates on cooling trays for sputtering devices
03/13/1984US4436697 Dentistry
03/13/1984US4436563 Smooth bead, slag detachability
03/13/1984US4436562 Basic bonded fluxes for submerged arc welding having an excellent removability of slag at a narrow groove
03/13/1984US4436554 Low temperature durability
03/07/1984EP0101813A2 Ceramic-copper brazed joint
03/06/1984US4435611 Connectors for printed circuit boards
03/06/1984US4435215 Heat-resistant inorganic compositions
03/06/1984US4434935 Powder, especially metallic powder for marking workpieces
03/06/1984US4434930 Sintering sandwiched sheets of metal with decomposable stop-off material between
03/01/1984WO1984000724A1 Wire gauging electrode
02/1984
02/28/1984CA1162796A1 Ceramic faced structures and methods for manufacture thereof
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