| Patents for B23P 15 - Making specific metal objects by operations not covered by a single other subclass or a group in this subclass (23,391) |
|---|
| 01/03/2008 | US20080000622 Novel internal exchanger for gas-liquid-solid fluidized bed reactor employing a highly exothermic reaction |
| 01/03/2008 | US20080000083 Process for lining a fluid helical device stator |
| 01/03/2008 | US20080000082 Method to modify an airfoil internal cooling circuit |
| 01/03/2008 | US20080000081 Method for the production of a pressure-bearing part |
| 01/03/2008 | DE102007020835A1 Heat exchanging device i.e. automotive heat exchanger, for use in e.g. car, has frame elements in frictional connection with header pipe by finger-like projection of pipe, and set of flat pipes in flow connection with pipe |
| 01/03/2008 | DE102006030458A1 Toothed wheel processing method comprises heating wheel to elevated starting temperature and holding at this temperature while subjecting surface to stream of solid body particles |
| 01/03/2008 | DE102006026415A1 Diamond saw blade/drill bit for diamond milling, has shaft opening or front end having rim with multiple equidistant openings for positioning diamond grains, and electroplated diamond layer bonded on cutting edge |
| 01/02/2008 | EP1872897A2 Composite utility knife blade and method of making such a blade |
| 01/02/2008 | EP1872896A1 A sharp-edged tool and a method for producing the same |
| 01/02/2008 | EP1872882A2 Method for producing an article by superplastic shaping and diffusion welding |
| 01/02/2008 | EP1692447A4 Method and tool for making enhanced heat transfer surfaces |
| 01/02/2008 | CN101097124A Brazing fin material for heat exchangers, heat exchanger, and method of manufacturing same |
| 01/02/2008 | CN101096174A Automobile stabilizer bar and manufacturing method thereof |
| 01/02/2008 | CN100358652C Hot-forging die and its preparing method |
| 01/01/2008 | USRE39986 Cemented carbide body with overcoating; cutting tool; performance in severing of steel or stainless steel |
| 01/01/2008 | US7314670 Welded component |
| 01/01/2008 | US7313992 Tube milling head |
| 12/27/2007 | US20070295267 High pressure superabrasive particle synthesis |
| 12/27/2007 | US20070294892 Method for making a plate type heat pipe |
| 12/27/2007 | DE102006050681B3 Production of a heat exchanger for cooling steam in a power station comprises hot dip refining a steel sheet forming a corrosion protection layer, removing the protection layer from one side of the sheet and further processing |
| 12/27/2007 | DE102006045508B3 Bone cutter manufacturing method, involves determining tube periphery of cutter-shaft, determining middle desired tooth height of cutter-toothing, and determining desired tooth period length of cutter-toothing from desired tooth height |
| 12/26/2007 | EP1870196A1 Method of manufacturing a shaft of a mechanical connecting arm |
| 12/26/2007 | EP1869389A1 Stacked-tube heat exchanger |
| 12/26/2007 | EP1868528A2 Process for forming an improved metal alloy stent |
| 12/26/2007 | CN200995251Y Turnup apparatus for muffler and technological pipe welding |
| 12/26/2007 | CN101094741A Cutting inserts with cutting end anchor portion |
| 12/26/2007 | CN101092017A Technique for manufacturing air, water composite cooling pipe |
| 12/26/2007 | CN101092016A Method and equipment for fabricating fixed length heat pipe under vacuum state |
| 12/26/2007 | CN101092015A Method for manufacturing large size, thin walled cap seal head made from TC4 titanium alloy with high precision |
| 12/26/2007 | CN101092014A Technique for fabricating arched spring in use for hydraulic torque converter of car, and dedicated equipment |
| 12/25/2007 | US7311479 Rotatable tool and a blank |
| 12/25/2007 | US7310876 Method for making a piston body |
| 12/21/2007 | WO2007143968A1 Method for the production of a single part piston and a piston produced by such a method |
| 12/20/2007 | US20070289134 Method and equipment of making a length of heat conduction pipe in a vacuum environment from a semi-finished heat conduction pipe |
| 12/20/2007 | DE102006028062A1 Wendeschneidplatte Indexable insert |
| 12/20/2007 | DE102006027810A1 Verfahren zur Herstellung eines einteiligen Kolbens sowie damit hergestellter Kolben A process for preparing a one-piece piston and piston thus produced |
| 12/19/2007 | EP1867409A1 Investment cast article and method of production thereof |
| 12/19/2007 | CN101090800A Connecting rod assembly for an internal combustion engine and method of manufacturing same |
| 12/19/2007 | CN101090790A 涂覆切削工具及其制造方法 Coated cutting tool and its manufacturing method |
| 12/19/2007 | CN101089200A Manufacturing method for upper groove chamber of split vacuum groove chamber of vacuum refining device |
| 12/19/2007 | CN101088655A Process of machining belt wheel for electromagnetic clutch |
| 12/19/2007 | CN100356130C Mounting bracket for heat exchanger cores |
| 12/19/2007 | CN100355527C Method for fabricating propeller blade made from aluminium alloy |
| 12/18/2007 | CA2478134C Process and device for producing clutch friction plate |
| 12/13/2007 | US20070286754 Circulation pump and method for production of a circulation pump |
| 12/13/2007 | US20070286692 Cutting insert and cutting tool |
| 12/13/2007 | US20070286689 Boring bar having internal coolant supply and cutter retaining nozzle |
| 12/13/2007 | US20070283736 Extrusion Die for Metallic Material |
| 12/13/2007 | US20070283578 Atomically sharp edged cutting blades and methods for making same |
| 12/12/2007 | CN101087923A Latch striker with integral striker bar |
| 12/12/2007 | CN101085501A Method for processing thin wall metal elbow |
| 12/12/2007 | CN101085500A Preparation method for railway freight car coupler tail frame integral forging |
| 12/11/2007 | US7306636 Oxide coated cutting tool |
| 12/11/2007 | US7305762 Method for production of a rotor of a centrifugal compressor |
| 12/11/2007 | US7305756 Tube extracting device |
| 12/06/2007 | WO2007137762A1 Method of machining the bearing seats of the main and rod bearings of crankshafts |
| 12/06/2007 | WO2007027247A3 Method for producing a heat exchange unit for a recovery steam generator |
| 12/05/2007 | EP1270851B1 Key information registration procedure assisting system and program |
| 12/05/2007 | CN101084088A Method of manufacturing a connecting rod assembly for an internal combustion engine |
| 12/05/2007 | CN101082073A Method for manufacturing integral vacuum chamber of vacuum refining device |
| 12/05/2007 | CN101081475A Processing method of full-grinding twist drill after plastic deformation and processing positioning apparatus |
| 12/05/2007 | CN101081474A Processing technics of red brass tubes |
| 12/05/2007 | CN101081473A Processing technics of red brass tubes |
| 12/05/2007 | CN101081472A Method for processing mechanical diaphram pump crank bearing bushing |
| 12/05/2007 | CN101081422A Method for processing vacuum vessel liner |
| 12/05/2007 | CN100353135C Unit radiator, its mfg. method and integral radiator constituted therefrom |
| 12/05/2007 | CN100352599C Method for mending excessive polishing of die cavity edge of shot-off forming master die cavity |
| 12/04/2007 | US7302794 Rocket engine member and a method for manufacturing a rocket engine member |
| 12/04/2007 | CA2366227C Mounting bracket for heat exchanger cores |
| 12/02/2007 | CA2590506A1 Low plasticity burnishing of coated titanium parts |
| 11/29/2007 | WO2007134916A1 Method for preparing a component consisting of an electroconductive base material in order to carry out an erosive process |
| 11/29/2007 | WO2007134620A1 Method for preparing a component consisting of an electroconductive base material in order to carry out an erosive process |
| 11/29/2007 | WO2007134586A1 Device for carrying out an inductive low-frequency or high-frequency pressure welding method, comprising an insulator located between the inductor and the components in the zone of the joint |
| 11/29/2007 | WO2007115743A3 Heat exchanger comprising deep-drawn, integrally formed distribution and collecting channels for heat-exchanger module plates comprising a tempering medium |
| 11/29/2007 | US20070274832 Rotor For A Turbo Machine And Method For The Manufacture Of Such A Rotor |
| 11/29/2007 | US20070271789 Production method for complex bearing |
| 11/29/2007 | DE102006024283A1 Vorrichtung zur Durchführung eines induktiven Nieder- oder Hochfrequenz-Pressschweißverfahrens Apparatus for carrying out an inductive or high-frequency low-pressure welding process |
| 11/29/2007 | CA2652359A1 Device for carrying out an inductive low-frequency or high-frequency pressure welding method, comprising an insulator located between the inductor and the components in the zone of the joint |
| 11/28/2007 | EP1859897A1 Method of manufacturing a turbomachine rotor disk. |
| 11/28/2007 | EP1859889A1 A method of manufacturing a component made of two workpieces through Hot Isostatic pressure with deposition of a coating with reduced density on at least one of the workpieces |
| 11/28/2007 | EP1737591A4 Electronic power assist steering worm gears |
| 11/28/2007 | EP1552191A4 Herringbone gear teeth and method for manufacturing same |
| 11/28/2007 | EP1347199B1 Method of manufacturing hydraulic shock absorber and production system for shock absorber in plant |
| 11/28/2007 | CN101077560A Forging molybdenum plug and preparation method thereof |
| 11/28/2007 | CN101077559A Process for producing piercer point by casting and forging combination |
| 11/28/2007 | CN101077515A Process for manufactruing super large oblique three-way |
| 11/28/2007 | CN100351063C Brazed diamond tools and methods for making the same |
| 11/27/2007 | US7300208 Linear guide unit and method for manufacturing the same |
| 11/22/2007 | WO2007133552A2 Pulmonary mattress |
| 11/22/2007 | WO2007133062A1 Manufacturing method for a laminated set of metal rings for a pushbelt |
| 11/22/2007 | WO2005084334A3 Superabrasive particle synthesis with controlled placement of crystalline seeds |
| 11/22/2007 | US20070269289 Spiral drive fastener with stick fit surface and method of manufacture |
| 11/22/2007 | US20070269277 Nut insert installation system and method of use |
| 11/22/2007 | DE19835559B4 Verfahren zur Herstellung von partiell verstärkten Blechformteilen A process for producing partially reinforced sheet metal parts |
| 11/22/2007 | DE19725801B4 Verfahren und Vorrichtung zur Herstellung eines Jochs für Universalgelenke Method and apparatus for manufacturing a yoke for universal joints |
| 11/22/2007 | DE102006023882A1 Wärmeübertragungsvorrichtung und Verfahren zur Herstellung einer Wärmeübertragungsvorrichtung Heat transfer apparatus and method for manufacturing a heat transfer device |
| 11/21/2007 | EP1857762A1 Multi-layer wick in loop heat pipe |
| 11/21/2007 | CN101073872A Metal mould for plate bending apparatus and its manufacture |
| 11/21/2007 | CN101073871A Method for machining flange-axis external cylindrical gear of automobile |
| 11/21/2007 | CN101073839A Method for manufacturing ear-plate pin hinged-connection structure of stayed-cable bridge |