| 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) |
|---|
| 01/30/2013 | CN202701375U Die for pressing annular product |
| 01/30/2013 | CN202701048U Magnet ring reshaping device |
| 01/30/2013 | CN102906433A Rolling bearing and method for producing same |
| 01/30/2013 | CN102905876A Method and device for producing three-dimensional models |
| 01/30/2013 | CN102905822A Titanium alloy compound powder combined with copper powder, chrome powder or iron powder, titanium alloy material using said powder as raw material and production method thereof |
| 01/30/2013 | CN102905821A Metal powder for selective laser sintering, process for producing three-dimensionally shaped object using same, and three-dimensionally shaped object produced thereby |
| 01/30/2013 | CN102903472A Sintered neodymium-iron-boron magnet and preparation method thereof |
| 01/30/2013 | CN102903471A Neodymium-iron-boron permanent-magnet material and preparation method thereof |
| 01/30/2013 | CN102901390A Composite capillary core with differential thermal coefficients for loop heat pipe and preparation method of composite capillary core |
| 01/30/2013 | CN102899550A High temperature resistant self-lubricating bearing material and preparation method thereof |
| 01/30/2013 | CN102896320A Warm-pressing process of powder metallurgy |
| 01/30/2013 | CN102896319A Manufacture method for micropore wiredrawing die and manufacture mould |
| 01/30/2013 | CN102896318A Powder metallurgy method for preparing claw pole of electric generator and claw pole manufactured by method |
| 01/30/2013 | CN102896317A Method for preparing Mo-ZrO2 metal ceramic electrode by utilizing sol-gel method |
| 01/30/2013 | CN102896316A Production process of diamond saw blade formed by compressing granular powders |
| 01/30/2013 | CN102896315A Method for manufacturing top board of die |
| 01/30/2013 | CN102896314A Feeding, demolding agent spraying and refining integrated mechanism of rare earth permanent magnet molding hydraulic machine |
| 01/30/2013 | CN102896313A Pressing technology for diamond cutter head |
| 01/30/2013 | CN102896311A Powder-shaped adhesive for diamond composite sheet and preparation method thereof |
| 01/30/2013 | CN102335742B Method for preparing complexly shaped biomedical porous titanium molybdenum alloy implant body |
| 01/30/2013 | CN101983258B Manufacture of pipes |
| 01/30/2013 | CN101879594B Warm compaction method and die for preparing integrated permanent magnetic ring with radial structure |
| 01/30/2013 | CN101827674B Composite powder metal variable boundary gear and method |
| 01/30/2013 | CN101566440B Sintered soaking plate and manufacturing method thereof |
| 01/30/2013 | CN101312799B Apparatus and method for clean, rapidly solidified alloys |
| 01/30/2013 | CN101275192B Composite nanometer ZnSb-based thermoelectric material and preparation thereof |
| 01/29/2013 | US8361380 Method for forming porous metal implants |
| 01/29/2013 | US8359744 Heat exchanger |
| 01/24/2013 | WO2013011668A1 Composite material for heat dissipating substrate, and method for manufacturing composite material for heat dissipating substrate |
| 01/24/2013 | WO2013010456A1 Multi-shaft powder metallurgy injection-moulding machine |
| 01/24/2013 | WO2013010198A1 Molded part |
| 01/24/2013 | WO2012164078A3 Method for producing a moulded body and device |
| 01/24/2013 | WO2012156632A3 Process for manufacturing a single part for a turbomachine by diffusion welding |
| 01/24/2013 | DE102011079471A1 Verfahren zur Bildung eines Verbundwerkstoffs und Wärmesenke A method of forming a composite material and heat sink |
| 01/24/2013 | CA2842044A1 Molded part |
| 01/23/2013 | EP2549486A1 Preparation method for silver matrix electrical contact material enhanced by grains with oriented arrangement |
| 01/23/2013 | EP2548993A1 Sputtering target and manufacturing method therefor |
| 01/23/2013 | EP2548856A1 Method for manufacturing porous material using antifreeze protein |
| 01/23/2013 | CN202684090U Metal drop spraying device |
| 01/23/2013 | CN202684089U Sintering die for micro-drill tire body polycrystalline diamond compact (PDC) bit |
| 01/23/2013 | CN202684088U Wet-type magnet forming hydraulic machine controlled by double proportional hydraulic valve |
| 01/23/2013 | CN202684087U Powder metallurgy valve seat ring forming mould |
| 01/23/2013 | CN202684086U Combined pressing mould for E-shaped magnetic core |
| 01/23/2013 | CN202684085U Feeder of brake pad pressing machine |
| 01/23/2013 | CN202684084U Feeder for brake pad pressing machine |
| 01/23/2013 | CN202684083U Feeder of brake pad pressing machine |
| 01/23/2013 | CN202684082U Dry bag press machine used for extrusion forming of pipes and rods and control system thereof |
| 01/23/2013 | CN102893348A Ndfeb system sintered-magnet manufacturing apparatus |
| 01/23/2013 | CN102892386A Use of ti and nb cemented tic in prosthetic joints |
| 01/23/2013 | CN102891018A Valve metal and valve metal oxide agglomerate powders and method for the production thereof |
| 01/23/2013 | CN102891003A Radial permanent magnet orienting and magnetizing device of concentric ring opposed coil type |
| 01/23/2013 | CN102889057A High-efficiency wear-resistant cutting tool |
| 01/23/2013 | CN102886901A Three-dimensional printing line light condensing source adopting solar energy and printing method |
| 01/23/2013 | CN102886662A Manufacturing process of assembled V-type belt wheel |
| 01/23/2013 | CN102886520A Metal injection molding process |
| 01/23/2013 | CN102886519A Hot-press sintering machine |
| 01/23/2013 | CN102886518A Multi-axis powder metallurgy injection molding machine |
| 01/23/2013 | CN102430756B Method for manufacturing IMC (Intermetallic Compound) silicon nitride ceramic-based composite brake pad |
| 01/23/2013 | CN102430752B Preparation method of metal fiber composite porous surface of metal fiber for heat transfer |
| 01/23/2013 | CN102363216B Raw materials and method for manufacturing catalyzing combustion-increasing device |
| 01/23/2013 | CN102248160B Preparation method of tungsten/copper gradient material |
| 01/23/2013 | CN102179519B Powder metallurgy transmission gear and manufacturing method thereof |
| 01/23/2013 | CN102139371B Tungsten alloy target material and preparation method thereof |
| 01/23/2013 | CN101998934B Multiferroic material and method of manufacturing the same |
| 01/23/2013 | CN101553356B Device for building up a three-dimensional object layer by layer |
| 01/22/2013 | CA2571485C Process for manufacturing high density boron carbide |
| 01/17/2013 | WO2013008756A1 Alloy for r-t-b-based rare earth sintered magnet, process for producing alloy for r-t-b-based rare earth sintered magnet, alloy material for r-t-b-based rare earth sintered magnet, r-t-b-based rare earth sintered magnet, process for producing r-t-b-based rare earth sintered magnet, and motor |
| 01/17/2013 | WO2012146347A3 Solid body, method for the production thereof and use of the same |
| 01/17/2013 | US20130017115 Method of producing porous valve metal thin film and thin film produced thereby |
| 01/17/2013 | US20130015939 Powder magnetic core and method for producing the same |
| 01/17/2013 | US20130014998 Downhole cutting tool and method |
| 01/17/2013 | DE112010002732T5 Im Wesentlichen zylindrischer Pulverpressling und vom Formwerkzeug zur Pulververdichtung Substantially cylindrical powder compact and the mold for powder compaction |
| 01/17/2013 | DE102011107456A1 Verfahren und Vorrichtung zum Entbindern und Sintern von pulvermetallurgisch hergestellten Produkten Method and apparatus for debinding and sintering of powder metallurgy products |
| 01/17/2013 | DE102009033166B4 Schwingungsüberlagerte Herstellung von Presslingen Vibration Superimposed production of pellets |
| 01/16/2013 | EP2546009A2 Method and device for debinding and sintering powder metallurgically produced products |
| 01/16/2013 | EP2544840A1 Method and device for producing a component |
| 01/16/2013 | CN202669033U Mechanical type digital control blade press |
| 01/16/2013 | CN202669024U Mechanical type two-way automatic dry powder product press |
| 01/16/2013 | CN202667657U Powder metallurgy molding die for rotor |
| 01/16/2013 | CN202667656U Sintering jig for metal powder injection moulding big-or-small exhaust pipe baffle |
| 01/16/2013 | CN202667655U Reshaping tool for interior slidable structure of tablet personal computer |
| 01/16/2013 | CN202667654U Extraction jig for metal powder injection moulding big-or-small exhaust pipe baffle |
| 01/16/2013 | CN202667653U Circular arc shaping tooling |
| 01/16/2013 | CN202667652U Extraction jig for metal powder injection molding valve switch |
| 01/16/2013 | CN202667651U Tray for magnetic core manufacturing clamps |
| 01/16/2013 | CN202667650U Ndfeb workpiece pressing mold |
| 01/16/2013 | CN202667649U Mechanical numerical-control blade press |
| 01/16/2013 | CN202667648U Powder metallurgy press machine-based automatic powder forming mould base |
| 01/16/2013 | CN202667647U Sinter jig for metal powder injection moulding surgical knife handle |
| 01/16/2013 | CN202667646U Powder metallurgy molding die for planet carrier base plate |
| 01/16/2013 | CN202667645U Magnetic core compacting mould |
| 01/16/2013 | CN202667644U Double support pressurization mechanism |
| 01/16/2013 | CN102883839A Method for producing cemented carbide products |
| 01/16/2013 | CN102881395A Alloy magnetic material and preparation method thereof |
| 01/16/2013 | CN102878845A Inner groove porous strengthened boiling micro-channel structure, manufacture method and application |
| 01/16/2013 | CN102876909A 泡沫金属及其制备方法 Metal foam and its preparation method |
| 01/16/2013 | CN102873329A Method for preparing large-size high-vanadium die steel by spray forming process |
| 01/16/2013 | CN102873328A Automatic clamping and feeding device for powdered metallurgical parts |
| 01/16/2013 | CN102873327A Rubidium, iron and boron magnetic steel forming mold |
| 01/16/2013 | CN102873326A Powder pressing body forming metal pattern device of bending plate-like part |