Patents for C22C 19 - Alloys based on nickel or cobalt (10,240)
03/1985
03/05/1985US4503122 Alloy of chromium, aluminum, cobalt and silicon
03/05/1985US4502896 Warm working at lower temperature than usual hot working
02/1985
02/19/1985US4500489 Chromium, silicon, boron, iron nickel with aluminum additivew
02/19/1985CA1182801A1 Metal bound and ballasted hydrideable pellets
02/05/1985US4497771 For glass spinners
01/1985
01/23/1985EP0132055A1 Precipitation-hardening nickel-base alloy and method of producing same
01/22/1985CA1181263A1 Homogeneous, ductile nickel-palladium brazing foils
01/17/1985WO1985000127A1 Pulverulent spraying material based on nickel-chromium
01/15/1985CA1180903A1 Separation of cobalt and nickel
01/09/1985EP0130496A1 Magnetic field sensing device
01/08/1985US4492672 Enhanced microstructural stability of nickel alloys
01/08/1985US4492603 Sealing material
01/01/1985US4491561 Nonallergenic chromium, cobalt alloy
01/01/1985US4490975 Self-protecting and conditioning memory metal actuator
12/1984
12/20/1984WO1984004899A1 Wear-resistant amorphous materials and articles, and process for preparation thereof
12/18/1984US4489040 Sour gas wells
12/18/1984US4488915 Single-crystal castings
12/11/1984US4487817 Electrochemical cell comprising stable hydride-forming material
12/04/1984US4486498 Magnetic recording medium
11/1984
11/27/1984US4484957 Permanent magnetic alloy
11/20/1984US4483822 Ruthenium, manganese, spark plugs
11/20/1984US4483821 For porcelain to metal rtestorations
11/07/1984EP0124245A2 Nonprecious dental alloy
11/07/1984EP0123702A1 Method of joining metallic work pieces
11/06/1984US4481047 Nickel-base alloy
10/1984
10/30/1984CA1176961A1 Superalloy properties through stress modified gamma prime morphology
10/25/1984WO1984004202A1 Alloy containing liquid metal ion species
10/24/1984EP0122429A1 Composite material shaped as bars, tubes, strips, sheets or plates with reversible thermomechanical properties, and process for their manufacture
10/23/1984US4478791 Method for imparting strength and ductility to intermetallic phases
10/23/1984CA1176488A1 Nickel/titanium copper shape memory alloys
10/17/1984EP0122057A2 Shape-memory-metal effect actuator
10/17/1984EP0121649A1 Amorphous antipilferage marker
10/10/1984EP0121271A1 Electronic device
10/09/1984US4476454 New magnetoresistive materials
10/09/1984US4476091 Oxidation-resistant nickel alloy
10/09/1984CA1175685A1 Method of manufacturing an amorphous magnetic alloy
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
10/02/1984US4474733 Carbon, calcium, chromium, cobalt, molybdenum, tungsten
09/1984
09/25/1984US4473417 Amorphous alloy for magnetic core material
09/25/1984CA1174846A1 Material for temperature sensitive elements
09/19/1984EP0119035A1 Iron-base alloy materials having excellent workability
09/12/1984EP0117923A1 Nickel based brazing filler metals
09/11/1984US4471034 A non porous nickel alloy protective coating
09/05/1984EP0117340A1 Permanent magnet alloy
09/04/1984US4468945 Friction-actuated extrusion
09/04/1984CA1173670A1 Nickel/cobalt-chromium-base alloys for gas turbine engine components
08/1984
08/28/1984CA1173276A1 Nickel-base alloy resistant to wear
08/14/1984US4465530 Gas turbine nozzle having superior thermal fatigue resistance
08/14/1984US4465515 Piston ring for internal combustion engine
08/08/1984EP0115092A2 Structural element with a high corrosion and oxidation resistance made from a dispersion-hardened superalloy, and process for its manufacture
08/07/1984US4464335 Nickel/iron casting alloy exhibiting high strength at elevated temperatures and high microstructural stability
08/07/1984US4464210 Ni-Cr-W alloy having improved high temperature fatigue strength and method of producing the same
08/02/1984WO1984002928A1 Cobalt-based alloy for engine valve and engine valve sheet
07/1984
07/31/1984US4462957 Pin is alloy of nickel, chromium, silicon, manganese and iron, and roller is alloy of chromium, molybdenum, titanium aluminum, and nickel-used in nuclear reactors
07/31/1984CA1171695A1 Platinum group metal-containing alloy
07/24/1984US4461659 High ductility nickel alloy directional casting of parts for high temperature and stress operation
07/17/1984US4460658 Homogeneous low melting point copper based alloys
07/17/1984US4460542 High temperature oxidation resistance
07/17/1984CA1170862A1 Alloys for high temperature applications
07/10/1984US4459263 Cobalt-chromium dental alloys containing ruthenium and aluminum
07/10/1984US4459262 Chromium, gallium, lanthanum, neodymium
07/10/1984US4459160 Single crystal castings
07/05/1984EP0073228A4 Cobalt and nickel alloy, in particular for the preparation of dental prostheses.
06/1984
06/19/1984CA1169267A1 Superalloy coating composition with oxidation and/or sulfidation resistance
06/13/1984EP0110268A2 Method for imparting strength and ductility to intermetallic phases
06/12/1984US4454195 Magnetic recording medium
06/12/1984US4453985 Process for the production of a fine-grained work piece as finished part from a heat resistant austenitic nickel based alloy
06/12/1984US4453976 Chromium, molybdenum, copper, and nickel alloy
06/05/1984US4452864 Magnetic recording medium
06/05/1984CA1168479A1 Alloy for welding rods and the like
06/05/1984CA1168478A1 Corrosion-resistant nickel alloy
05/1984
05/29/1984US4451431 Molybdenum-containing high temperature coatings for nickel- and cobalt-based superalloys
05/23/1984EP0109350A2 Nickel-chromium alloy
05/23/1984EP0108959A1 Nickel high-chromium base brazing filler metal for high temperature applications
05/22/1984US4450210 Clad material
05/22/1984CA1167614A1 Homogeneous, ductile cobalt based hardfacing foils
05/15/1984US4448618 Palladium-silicon-nickel glassy alloys
05/08/1984US4447503 Alloy of iron, nickel, and cobalt with aluminum, tantalum, chromium and manganese
05/08/1984CA1166875A1 Sulfidation resistant nick-iron base alloy
05/02/1984EP0107508A1 High temperature coating compositions
05/01/1984US4445944 Nickel-cobalt-iron alloy
05/01/1984US4445943 Nickel-iron alloy
05/01/1984CA1166484A1 Nickel-base alloys and method of heat treating the same for use as ceramic kiln hardware
05/01/1984CA1166483A1 MULTI-PHASE METALLIC SYSTEMS OF THE .gamma.,.gamma.'NBC TYPE WITH IMPROVED STRUCTURAL STABILITY
04/1984
04/24/1984CA1166042A1 Amorphous low-retentivity alloy
04/17/1984US4443249 Production of mechanically alloyed powder
04/03/1984US4440720 Of nickel, niobium, beryllium and iron
03/1984
03/27/1984US4439499 Stratified corrosion-resistant complex
03/20/1984US4438066 Zero to low magnetostriction, high coercivity, polycrystalline, Co-Pt magnetic recording media
03/20/1984US4437913 With eutectic carbides in grains
02/1984
02/22/1984EP0100919A1 Low temperature, high strength nickel based brazing alloys
02/07/1984US4430297 Chromium; molybdenum plus tungsten; carbon; niobium, titanium, vanadium, tantalum, hafnium and/or zirconium; surface or welding consumables
01/1984
01/31/1984CA1161284A1 Homogeneous, ductile brazing foils
01/24/1984CA1161018A1 Catalytic bodies and method of making the same
01/17/1984US4426404 Preparation of an intermediate layer between a high-melting dental metal alloy and dental porcelain
01/10/1984US4425300 Chromium, molybdenum
01/10/1984CA1160077A1 Nickel-cobalt-chromium hardfacing alloy
12/1983
12/20/1983US4421718 Alloy for occlusion of hydrogen
12/20/1983US4421571 Alloy of nickel, chromium, and molybdenum or tungsten