Patents for B22F 9 - Making metallic powder or suspensions thereof; Apparatus or devices specially adapted therefor (17,593) |
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03/22/1983 | US4377622 Method for producing compacts and cladding from glassy metallic alloy filaments by warm extrusion |
03/22/1983 | US4377409 Filters |
03/22/1983 | US4377375 Apparatus for forming alloy powders through solid particle quenching |
03/15/1983 | US4376740 Process for production fine metal particles |
03/01/1983 | US4375440 Splat cooling of liquid metal droplets |
02/22/1983 | US4374789 Metallic particle generation device |
02/22/1983 | US4374633 Apparatus for the continuous manufacture of finely divided metals, particularly magnesium |
02/15/1983 | US4374075 Simultaneous heating, melting, and atomizing a metal, then cooling in an inert atmosphere |
02/15/1983 | US4374074 Process for producing fibers with a specially fixed size from melts |
02/15/1983 | US4373947 Process for the preparation of alloy powders which can be sintered and which are based on titanium |
01/25/1983 | CA1139970A1 Method and apparatus for the production of metal powders from molten metals or alloys |
01/18/1983 | US4369078 Process and an apparatus for converting lump-size material of titanium metal or its alloys into powder-form material and pressings |
01/18/1983 | US4369023 Shot making apparatus |
01/12/1983 | EP0069406A2 Method of making shaped articles from metallic glass bodies |
01/11/1983 | CA1139065A1 Splat cooling of liquid metal droplets |
01/05/1983 | EP0068545A2 Metal alloys for making alloys with ultra-fine uniformly dispersed crystalline phase |
12/28/1982 | US4365994 Complex boride particle containing alloys |
12/28/1982 | US4365944 Plant with a tundish for producing metal powder |
12/14/1982 | CA1137459A1 Organo-metal catalysts and processes for their preparation |
12/09/1982 | WO1982004200A1 Method and apparatus for producing particulate |
12/07/1982 | US4362553 Tool steels which contain boron and have been processed using a rapid solidification process and method |
11/30/1982 | CA1136427A1 Polycrystalline diamond and/or cubic boron nitride body |
11/30/1982 | CA1136365A1 Method of hauling granulates and similar material and apparatus for performing the method |
11/23/1982 | US4360377 Ferromagnetic metal particles, consisting essentially of iron and carrying a surface coating, and their production |
11/16/1982 | US4359434 Process for granulating molten material |
11/11/1982 | WO1982003809A1 Apparatus for spraying metal or other material |
11/09/1982 | CA1135080A1 Alloy powder containing molybdenum and tungsten and use thereof |
11/02/1982 | CA1134623A1 Method of making aggregated diamond abrasive particles |
10/26/1982 | US4356029 Alkali(ne earth) metal reactant, projecting, melting, blowing, dropping |
10/26/1982 | US4356028 In situ phosphorus addition to tantalum |
10/19/1982 | US4355057 Formation of alloy powders through solid particle quenching |
10/19/1982 | CA1133671A1 Method for making metallic glass powder and product |
10/19/1982 | CA1133670A1 Method and apparatus for producing flake |
10/14/1982 | WO1982003412A1 Sintered,high-v,high-speed steel and process for its production |
10/13/1982 | EP0062221A2 Process for producing a metal powder or metal alloy powder |
10/12/1982 | US4353737 Annealing, embrittlement, comminution |
09/30/1982 | WO1982003197A1 Method and apparatus for producing hollow metal microspheres and microspheroids |
09/28/1982 | US4351484 Method of grinding magnesium ingots and such ingots |
09/28/1982 | CA1132315A1 Process for preparation of granules of low-melting-point metals |
09/21/1982 | CA1132008A1 Metallic iron particles for magnetic recording produced by reducing an iron oxide precursor coated with an antimony compound |
09/16/1982 | WO1982003024A1 Method and apparatus for rapidly freezing molten metals and metalloids in particulate form |
09/14/1982 | US4349423 Process for decomposing hard metal scrap |
09/14/1982 | CA1131432A1 Thermal shock resistant ceramic insulator |
09/08/1982 | EP0059607A1 Method and apparatus for rapidly freezing molten metals and metalloids in particulate form |
09/07/1982 | US4348430 Silicon-containing gothite layer |
09/07/1982 | US4348340 Production of spheroidal granules from molten inorganic materials |
09/07/1982 | US4348242 Aluminum powder blasting slurry sensitizer |
08/31/1982 | US4347291 Magnetic recording medium and preparation thereof |
08/31/1982 | US4347199 Method and apparatus for rapidly freezing molten metals and metalloids in particulate form |
08/31/1982 | US4347077 Process for producing magnesium alloys |
08/31/1982 | US4347076 Aluminum-transition metal alloys made using rapidly solidified powers and method |
08/31/1982 | CA1130571A1 Process for reducing copper-bearing materials |
08/31/1982 | CA1130570A1 Method for producing a platinoid comprising a dispersed phase of a refractory oxide |
08/25/1982 | EP0058322A1 Method for preparing rotund particles of salt-coated magnesium or magnesium alloy |
08/17/1982 | US4344791 Surface coating and humid heating of goethite before reduction |
08/17/1982 | CA1129654A1 Production of high purity iron powder |
08/11/1982 | EP0057383A1 Method of producing copper powder with large surface area |
08/10/1982 | US4343750 Method for producing metal powder |
08/10/1982 | CA1129169A1 Method and device for the manufacture of metal bands |
08/03/1982 | US4342589 Process for preparing iron compound particles for use in magnetic recording |
07/20/1982 | US4340432 Method of manufacturing stainless ferritic-austenitic steel |
07/14/1982 | EP0055827A1 Heat extracting crucible for rapid solidification casting of molten alloys |
07/13/1982 | US4339401 Process for producing metal powders having low oxygen content |
07/13/1982 | US4339255 Method and apparatus for making a modified amorphous glass material |
07/13/1982 | CA1127397A1 Briquet sheet breaking by cooling and bending |
07/13/1982 | CA1127388A1 Apparatus for nitriding metal under pressure |
07/06/1982 | CA1127016A1 High density magnetic recording media |
07/06/1982 | CA1126922A1 Method and apparatus for producing flake particles |
06/30/1982 | EP0054818A1 Agglomerated ferromagnetic particles |
06/23/1982 | EP0007352B1 Granular material from molten masses and process and apparatus for its manufacture |
06/22/1982 | CA1125964A1 Method and apparatus for manufacturing powder by granulation of a melt |
05/26/1982 | EP0052354A2 Process for preparing metals from their fluorine-containing compounds |
05/25/1982 | US4331711 Production of salt-coated magnesium particles |
05/25/1982 | US4331489 Process for producing magnetic powder |
05/18/1982 | CA1123816A1 Granulating and activating metal to form metal hydride |
05/11/1982 | US4329169 Decomposing cobalt ammine halides |
05/11/1982 | CA1123417A1 Noble metal-refractory metal alloys and method for making |
04/27/1982 | US4326842 Device for the pulverization of radioactive wastes |
04/27/1982 | US4326841 Apparatus for making metallic glass powder |
04/15/1982 | WO1982001145A1 Preparation of micron sized metal droplets |
04/07/1982 | EP0048713A1 Process for manufacturing metal pellets, product obtained thereby and device for implementing such process. |
04/06/1982 | US4323523 Process and apparatus for producing spherical particles and fibers with a specially fixed size from melts |
03/30/1982 | US4322379 Fabrication process for semiconductor bodies |
03/23/1982 | US4321087 Process for making metallic leafing pigments |
03/23/1982 | US4321086 Preparation of micron sized metal droplets |
03/17/1982 | EP0047431A1 Method and apparatus for producing highly pure metal powder |
03/16/1982 | US4319920 Novel electroconductive compositions and powder for use therein |
03/16/1982 | CA1119816A1 Low energy process for the recovery of copper from ammonia solutions via copper sulphite |
03/10/1982 | EP0047076A1 A process of making cobalt metal powder |
03/09/1982 | USRE30879 Method for producing low oxide metal powders |
03/09/1982 | US4318757 Process for producing ferro-magnetic metal particles |
03/09/1982 | US4318734 Reduction of iron oxide utilizing dehydrating agent |
03/09/1982 | US4318733 Wear resistance |
03/02/1982 | US4317675 Heat reduction of a doped tron oxide powder; magnetic tapes |
02/23/1982 | US4316738 Economical process for producing metal particles for magnetic recording |
02/23/1982 | CA1118563A1 Atomization into a chamber held at reduced pressure |
02/16/1982 | US4315720 Apparatus for producing spherical particles and fibers with a specially fixed size from melts |
02/09/1982 | US4314849 Maximizing the corrosion resistance of tin containing stainless steel powder compacts |
02/02/1982 | CA1117556A1 Process for the production of a hard solid solution |
01/26/1982 | CA1116870A1 Method for producing extra fine cobalt metal powder |