Patents for B22F 5 - Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product (5,694) |
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05/14/2008 | EP1920079A1 A maraging steel article and method of manufacture |
05/14/2008 | CN201059209Y Engine valve seat insert structure |
05/13/2008 | US7371344 Method and apparatus for manufacturing a blank for a rotary cutting tool |
05/08/2008 | DE10296690B4 Verfahren zur Herstellung eines Sintermagneten A process for producing a sintered magnet |
05/02/2008 | WO2008049145A1 Method for the production of a one-piece metallic multiple wheel, preform for the production thereof, and multiple wheel |
05/02/2008 | CA2667339A1 Method for the production of a one-piece metallic multiple wheel, preform for the production thereof, and multiple wheel |
04/30/2008 | EP1265704B1 Finely divided metal catalyst and method for making same |
04/29/2008 | US7364803 High density dual helical gear and method for manufacture thereof |
04/24/2008 | WO2008046388A1 High-pressure turbine rotor, and method for the production thereof |
04/24/2008 | WO2008046386A1 Method for producing a gas turbine component |
04/24/2008 | US20080096037 Steel Strip for Spreading Knives, Doctor Blades and Crepe Scrapers and Powder Metallurgical Method for Producing the Same |
04/24/2008 | US20080094779 Tantalum Powder for the Production of Solid Electrolyte Capacitors |
04/24/2008 | US20080093350 Superfine/nanostructured cored wires for thermal spray applications and methods of making |
04/24/2008 | DE10227140B4 Gleitmechanismus und Ventilmechanismus mit variabler Zeitgebung für eine Verbrennungskraftmaschine Sliding valve and variable timing mechanism for an internal combustion engine |
04/24/2008 | CA2665069A1 High-pressure turbine rotor, and method for the production thereof |
04/23/2008 | CN101166597A Composite article with coolant channels and tool fabrication method |
04/23/2008 | CN101166596A Sliding component and method for manufacturing the same |
04/23/2008 | CN100383270C Pb-free bearing used for fuel-injection pump |
04/22/2008 | US7361203 Sliding component and method for manufacturing the same |
04/22/2008 | US7360972 Indexable cutting inserts and methods for producing the same |
04/09/2008 | EP1907155A1 Composite assemblies including powdered metal components |
04/09/2008 | EP1907153A1 Method for the pressure-free sintering of metal alloys and use thereof in the production of hollow spheres |
04/03/2008 | US20080081260 Non-Aqueous Electrolyte Secondary Battery, Negative Electrode Material Therefor, and Method of Manufacturing the Negative Electrode Material |
04/02/2008 | CN100377817C High-capacitance niobium powders and electrolytic capacitor anodes |
03/27/2008 | WO2008036926A1 Thin walled powder metal component manufacturing |
03/27/2008 | US20080075967 Method for production of metal foam or metal-composite bodies |
03/27/2008 | CA2663573A1 A specially configured and surface modified medical device with certain design features that utilize the intrinsic properties of tungsten, zirconium, tantalum and/or niobium |
03/25/2008 | US7347968 Powder injection molding to form a continuous body having multiple parts, each of which has different functional properties such as corrosion resistance or hardness; no connective materials between parts; e.g., orthodontic bracket |
03/21/2008 | CA2603458A1 Atomic layer deposition nanocoatings on cutting tool powder materials |
03/20/2008 | WO2008032359A1 Process for producing electrode for electric discharge surface treatment and electrode for electric discharge surface treatment |
03/20/2008 | WO2008031123A2 Method for producing non-circular toothed belt pulleys or sprockets |
03/20/2008 | CA2661216A1 Method for producing non-circular toothed belt pulleys or sprockets |
03/19/2008 | EP1827732B1 Sintered coupling ring |
03/12/2008 | EP1898047A1 Shaft body made by powder metallurgical process and optimised for weld joints |
03/12/2008 | CN101142416A Sintered oil-retaining bearing and process for producing the same |
03/05/2008 | EP1893373A2 Surface compression of a toothed section |
02/27/2008 | EP1890832A1 Hardness and roughness of a toothed section from a surface-densified sintered material |
02/27/2008 | EP1890831A2 Blank geometry of a gear |
02/20/2008 | EP1888279A2 Automotive component comprising a toothed section having asymmetrical surface compression |
02/20/2008 | EP1888278A2 Work piece having different qualities |
02/20/2008 | EP1888277A1 Surface-densified toothed section from a sintered material and having special tolerances |
02/20/2008 | EP1888276A2 Sintered gear element featuring locally selective surface compression |
02/20/2008 | CN101128311A Method and apparatus for manufacturing a cutting insert |
02/19/2008 | US7332123 Method for manufacturing composite articles and the articles obtained therefrom |
02/14/2008 | WO2008018348A1 Lead-free copper alloy sliding material |
02/14/2008 | US20080038141 Surface densification of powder metal bearing caps |
02/14/2008 | US20080038139 Titanium powder sintered compact |
02/13/2008 | CN100368576C Niobium powder, sintered body thereof and capacitor using the same |
02/07/2008 | WO2008016345A2 Joined concentric tubes |
02/06/2008 | EP1884332A2 Connection and a method for manufacturing the same |
01/30/2008 | EP1881877A1 Component fabrication |
01/30/2008 | EP1267363B1 Method for producing oxide superconducting wire |
01/29/2008 | US7323134 Method of forming inert anodes |
01/24/2008 | DE10297106B4 Verfahren zur Herstellung einer Zahnstange für ein Zahnstangenlenksystem, sowie danach hergestellte Zahnstange A process for producing a rack for a rack and pinion steering system, and then prepared rack |
01/22/2008 | US7320565 Edge-carrying drill, method for the manufacture of the drill, and drilling tool comprising such a drill |
01/22/2008 | CA2307562C Method and apparatus for producing a gear wheel |
01/16/2008 | EP1878522A1 Mass production of tridimensional articles made of intermetallic compounds |
01/16/2008 | EP1878521A1 Sliding part and process for producing the same |
01/16/2008 | EP1361916B1 Composite structures of membranes that are selectively permeable to hydrogen and combustible gas processors using same |
01/10/2008 | WO2008003108A1 Method for producing an extruded molding |
01/03/2008 | WO2008001789A1 Cu-Ni-Sn COPPER BASE SINTERED ALLOY EXCELLENT IN WEAR RESISTANCE AND BEARING MEMBER MADE OF THE ALLOY |
01/03/2008 | DE102006030100A1 Selector finger for a gear-actuating member as a gearshift shaft or locking sleeve for motor vehicles, comprises a formation of the selector finger in the form of extensive hollow body having metallic- or ceramic powder injection moulding |
01/02/2008 | EP1872886A1 Sliding component and method for manufacturing the same |
01/02/2008 | CN101098977A Bearing of motor driven fuel pump |
01/01/2008 | US7314498 Sintered alloys for cam lobes and other high wear articles |
12/25/2007 | US7311870 Forming a molded article using improved thermal-sprayed tooling |
12/25/2007 | US7311479 Rotatable tool and a blank |
12/21/2007 | WO2007112727A3 Method for production of a honeycomb seal |
12/21/2007 | WO2007081993A3 Forging/coining method |
12/18/2007 | US7309465 Compacting copper, graphite, a lubricant, and atomized iron powder mixture to form into a sprocket shape, sintering the green compact in a non-oxidizing gas atmosphere, quenching and tempering |
12/13/2007 | WO2007120790A3 Multi-material connecting rod |
12/13/2007 | WO2007081715A3 Precision location and low force repositioning of powder metal components |
12/13/2007 | US20070283778 Sintered gear and production method therefor |
12/12/2007 | EP1864748A1 Method of manufacturing a cutting tool, which has a basis part, the latter being put in the final form of the tool's holder through the use of a generative finishing process |
12/12/2007 | EP1395764B1 Ring gear |
12/12/2007 | CN101087669A Sintered metallic material, sintered oil-retaining bearing and fluid lubrication bearing device |
12/12/2007 | CN101087666A Firing clutch disk hub |
12/11/2007 | US7306753 Method of making a thin porous layer |
12/11/2007 | CA2485496C Method for making a powdered metal compact |
12/06/2007 | DE112006000200T5 Lager für eine mit einem Motor betriebene Brennstoffpumpe Bearing for a powered with an engine fuel pump |
12/04/2007 | US7303724 Composite metallic materials and structures and methods of making the same |
11/29/2007 | DE102004057360B4 Verfahren zum Herstellen einer Wabendichtung A method for manufacturing a honeycomb seal |
11/28/2007 | EP1860335A1 Sintered oil-retaining bearing and process for producing the same |
11/28/2007 | EP1860084A1 Method of making metallic composite foam components |
11/28/2007 | EP1859897A1 Method of manufacturing a turbomachine rotor disk. |
11/28/2007 | EP1435398B1 Tunsten wire, cathode heater, and filament for vibration service lamp |
11/27/2007 | US7299715 Non-homogeneous engine component formed by powder metallurgy |
11/22/2007 | US20070269673 Made by preparing a dispersion comprising nickel metal particles and a polyol, and heating said dispersion so as to adsorb carbon on the surfaces of the nickel metal particles as a surface layer in a thickness of about 0.5 nm to about 100 nm; shrinkage inhibition |
11/21/2007 | EP1825029A4 Strong, lightweight article containing a fine-grained metallic layer |
11/20/2007 | US7297271 Highly corrosion resistant metal filter made of a plate-like porous compact, obtained by filling a vessel with and sintering a spherical, gas atomized titanium powder that is free from binder; cavity diameter is 3 to 70 mu m and increases stepwise from one surface of the porous compact to the other |
11/20/2007 | US7296497 Method and device for manufacturing a drill blank or a mill blank |
11/15/2007 | WO2007128013A1 Procedure for manufacturing a toothed wheel |
11/15/2007 | WO2007047160A3 Method of producing multiple microstructure components |
11/15/2007 | CA2651016A1 Method for producing a gear wheel |
11/07/2007 | EP1852247A2 Press for manufacturing moulded parts from powdered material |
11/07/2007 | EP1850989A1 Method of forming powder metal components having surface densification |
11/01/2007 | WO2007121542A1 High-speed steel for saw blades |
10/30/2007 | US7287907 Surface densification of powder metal bearing caps |
10/25/2007 | WO2007120790A2 Multi-material connecting rod |
10/25/2007 | WO2006130153A3 Method and composition for making a wire |