| Patents for B22F 3 - Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor (25,871) |
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| 07/05/1994 | US5326519 Pressing, sintering and oxide alloy mixture |
| 07/05/1994 | US5326246 Controller for revising control parameters of a molding machine |
| 07/05/1994 | US5326242 Powder molding press |
| 06/29/1994 | EP0603799A2 Heat treating atmospheres |
| 06/29/1994 | EP0603749A1 Compound sleeve roll and method for producing same |
| 06/29/1994 | EP0603491A1 Method of particulate densification |
| 06/29/1994 | EP0603462A2 Method and apparatus for densifying an article |
| 06/29/1994 | EP0603223A1 Thermally depolymerisable ester group-containing polymers and their use |
| 06/23/1994 | WO1994013419A1 A process for densifying powdered ceramics and cermets at temperatures above 1400 °c |
| 06/23/1994 | DE4319000C1 Prodn. of components out of powder materials |
| 06/23/1994 | CA2151143A1 A process for densifying powdered ceramics and cermets at temperatures above 1400°c |
| 06/23/1994 | CA2111498A1 Process for producing furnace atmospheres using noncryogenically generated nitrogen |
| 06/23/1994 | CA2111481A1 Heat treating atmospheres |
| 06/22/1994 | WO1994014991A1 As sintered coining process |
| 06/22/1994 | EP0603143A2 Cemented carbide with binder phase enriched surface zone |
| 06/22/1994 | EP0602768A2 Hydrogen-absorbing alloy electrode and manufacturing method therefor |
| 06/21/1994 | US5322676 Mixing nitrogen with reducing gas to convert residual oxygen to water and carbon dioxide, flowing mixture through ammonia dissociator with heated catalyst bed, injecting effluent into furnace |
| 06/21/1994 | US5322657 Method of forming and shaping metallic material |
| 06/16/1994 | DE4242336A1 Extrusion for cylindrical rods with at least one internal helical channel |
| 06/15/1994 | EP0601943A1 R-Fe-B type magnet powder, sintered magnets therefrom and preparation process |
| 06/15/1994 | EP0601368A1 Method of manufacturing a part of a spindle motor |
| 06/15/1994 | EP0593474A4 B 4?c/al cermets and method for making same |
| 06/14/1994 | US5320800 Nanocrystalline ceramic materials |
| 06/09/1994 | WO1994012284A1 Cleaning and finishing a ceramic mold |
| 06/09/1994 | CA2110846A1 Type fe-tr-b magnetic powder, corresponding sintered magnets and a method for their preparation |
| 06/08/1994 | EP0599933A1 Moulding finely divided sinterable material |
| 06/07/1994 | US5318725 Electroceramics and process for making the same |
| 06/07/1994 | US5318217 Method of enhancing bond joint structural integrity of spray cast article |
| 06/01/1994 | EP0599371A1 Process and sintering means for ferrite sectors |
| 06/01/1994 | EP0599365A1 Hot-pressed magnets formed from anisotropic powders |
| 06/01/1994 | EP0599285A1 Process and forming mass for the production of inorganic sintered articles by injection molding |
| 06/01/1994 | EP0599222A1 Method and apparatus for producing a powder compact |
| 06/01/1994 | EP0598866A1 Process for making mouldings and use thereof |
| 06/01/1994 | DE4302967C1 Enamelling of porous sintered ferrous metal part - esp. for surface protection of gas burner cover |
| 05/31/1994 | US5316723 Master alloys for beta 21S titanium-based alloys |
| 05/31/1994 | US5316720 Pressure pulsation with laser on powders, heat treatment and densification |
| 05/31/1994 | US5316580 Method and apparatus for producing parts by selective sintering |
| 05/31/1994 | US5316577 Plastically deformable metallic mixtures and their use |
| 05/26/1994 | WO1994011140A1 Method relating to powder metallurgical manufacturing of a body |
| 05/26/1994 | CA2109883A1 Process and molding compound for producing inorganic sintered products by injection molding |
| 05/24/1994 | US5314658 Conditioning metal powder for injection molding |
| 05/24/1994 | US5314655 Method and apparatus for producing continuous powder metallurgy compacts |
| 05/24/1994 | US5314003 Irradiating the thin powder layer to melt, alloying, solidifying to form films |
| 05/21/1994 | CA2098553A1 Hot pressed magnets formed from anisotropic powders |
| 05/18/1994 | EP0596934A1 Method and apparatus for producing strip products by a spray forming technique. |
| 05/18/1994 | EP0445114B1 Thermomechanical processing of rapidly solidified high temperature al-base alloys |
| 05/17/1994 | US5312582 Porous structures from solid solutions of reduced oxides |
| 05/17/1994 | US5312580 Suspension and alloying metals for fuel cells |
| 05/17/1994 | US5312475 Sintered material |
| 05/11/1994 | EP0596683A1 Apparatus for forming objects by incremental buildup of layers |
| 05/11/1994 | EP0515491B1 Inorganic membranes and a process for making inorganic membranes |
| 05/11/1994 | DE4314694C1 Prepn. of sinter mouldings from a mixt. of a sinterable powder and an oxymethylene binding agent - involving removal of binding agent by treatment with a gaseous acid which is solid at room temp. |
| 05/11/1994 | CN1086591A Booster thrust bearing produced by powder metallurgy process |
| 05/10/1994 | US5310520 Circuit system, a composite material for use therein, and a method of making the material |
| 05/10/1994 | US5310519 Sintering to form carbides |
| 05/10/1994 | US5310320 Rotor for a rotary screw machine having internal member and external shell made of pressed metal powder |
| 05/10/1994 | US5309639 Method of making a machine component with lubricated wear surface |
| 05/04/1994 | EP0595477A1 Method of manufacturing powder material for anisotropic magnets and method of manufacturing magnets using the powder material |
| 05/04/1994 | EP0595099A1 Process for the production of sintered bodies |
| 05/04/1994 | CN2163706Y Automatic rotary-pressing device |
| 05/03/1994 | US5308576 Injection molded anvils |
| 05/03/1994 | US5308241 Surface shaping and finshing apparatus and method |
| 05/03/1994 | US5308232 Apparatus for making products from powdered materials |
| 05/03/1994 | CA1329023C Process for forming metal-second phase composites and product thereof |
| 04/27/1994 | EP0593951A2 Spinning device |
| 04/27/1994 | EP0593474A1 B 4?C/Al CERMETS AND METHOD FOR MAKING SAME. |
| 04/26/1994 | US5306463 Heat treatment, structural relaxation |
| 04/26/1994 | US5306462 Fibrous tantalum and capacitors made therefrom |
| 04/26/1994 | US5306326 Sintered body with higher binder phase content in surface zone |
| 04/26/1994 | US5305947 Method for manufacturing semiconductor-mounting heat-radiative substrates and semiconductor package using the same |
| 04/26/1994 | CA1328713C Starting material for injection molding of metal powder and method of producing sintered parts |
| 04/19/1994 | US5304343 Alloying powder contains, aluminum, copper and powder contains aluminum, magnesium, silicon; compression, sintering and comaction; powder metallurgy |
| 04/19/1994 | US5304330 Preparation of mixed fiber composite structures |
| 04/19/1994 | CA2042803C Multipad brake lining fabrication method, and lining so produced |
| 04/14/1994 | WO1994008061A1 A method of producing sintered alloy steel components |
| 04/14/1994 | WO1994007630A1 Wheel speed measuring gear and method of manufacturing the same |
| 04/13/1994 | EP0591907A2 Process for preparing metal sheets or ceramic plates |
| 04/13/1994 | EP0591906A1 Method of making metal sheets |
| 04/12/1994 | US5302340 Placing ceramic compact powder on metallic or cermet body, applying pressure, heating by thermite reaction to bond |
| 04/12/1994 | US5301863 Automated system for forming objects by incremental buildup of layers |
| 04/12/1994 | US5301415 Method for fabrication of three-dimensional articles |
| 04/12/1994 | CA1328361C Composite material of zn-al alloy reinforced with silicon carbide powder |
| 04/12/1994 | CA1328336C Process of producing composite materials consisting of sheet metal plates, metal strips and foils having a skeleton surface structure and use of the composite materials |
| 04/07/1994 | DE4305201C1 Three dimensional component mfr with laser-cured resin and filler - involves mixing steel or ceramic powder in resin, laser curing given shape, heating in nitrogen@ atmosphere and nitric acid to remove resin and then sintering filler |
| 04/06/1994 | EP0590008A1 Extrusion die tool for producing a hard metal or ceramic rod with twisted internal bores. |
| 04/05/1994 | US5300165 Method for manufacturing a metallic porous sheet |
| 03/31/1994 | WO1994006589A1 Sintered articles |
| 03/31/1994 | WO1994006586A1 Particulate feedstock for metal injection molding |
| 03/31/1994 | WO1994006582A1 Process for producing fiber composite precision castings |
| 03/31/1994 | CA2144655A1 Process for producing fiber composite precision castings |
| 03/31/1994 | CA2144434A1 Particulate feedstock for metal injection molding |
| 03/30/1994 | EP0589137A1 Wear resistant sliding member and method of manufacturing the same |
| 03/30/1994 | CN1084668A Process for manufacturing rare-earth permanent magnet |
| 03/29/1994 | US5298468 Consolidation boron carbide, aluminum and alloy powders in composites |
| 03/29/1994 | US5298298 Microscopic tube material |
| 03/29/1994 | US5298203 Process for producing fiber aggregate |
| 03/29/1994 | US5298089 Reducing agents with inert gases for alloys |
| 03/29/1994 | US5298055 Iron-based powder mixtures containing binder-lubricant |
| 03/29/1994 | US5298052 High temperature bearing alloy and method of producing the same |
| 03/29/1994 | US5297613 Process and apparatus for producing rotationally symmetrical bodies |