| 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) |
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| 03/07/2002 | DE10031801A1 Heating and/or cooling panel has sandwich plat packet structure with channels separated by weld seams and external lines for pressurized medium that separates layers of panel |
| 03/06/2002 | EP1184130A1 Method for cutting honeycomb core |
| 03/06/2002 | CN2480099Y Welded alloy cutting blade |
| 03/06/2002 | CN2480098Y Carbide wedge chisel |
| 03/06/2002 | CN1338578A Metallic damping pad and its making method |
| 03/05/2002 | US6353771 Rapid manufacturing of molds for forming drill bits |
| 03/05/2002 | US6353204 Method of producing a cutting tool insert using laser cutting and ion etching |
| 03/05/2002 | US6352141 Bainitically hardened brake disk |
| 03/05/2002 | US6352014 Method for making punches using multi-layer ceramic technology |
| 03/05/2002 | US6351886 Method of manufacturing a speed gear |
| 02/28/2002 | US20020025378 Exposing the primary carbides embedded in a steel matrix by at least one of uncovering and cutting, forming recess in the surface for one of detaching or removing the exposed primary carabides, depositing a hard material coating on the surface |
| 02/28/2002 | US20020025270 Heat-exchanging forming tool and method of making |
| 02/28/2002 | US20020025095 Bearing ring |
| 02/28/2002 | US20020024167 Method for cutting honeycomb core |
| 02/28/2002 | US20020023950 Cutting apparatus and automatic cutting system of blade's raw material of blanking die |
| 02/28/2002 | DE10138872A1 Stator formation method involves rolling and deforming terminal ends of adjacent splines to form flared-out portion |
| 02/28/2002 | DE10038660A1 Countersunk screw has cutting edge around its head which may be annular, wave-shaped or series of curves |
| 02/27/2002 | EP1182274A1 Coated hard metal cutting tool and its fabrication method |
| 02/27/2002 | CN2478720Y Rubber sealing ring fork needle for machinery |
| 02/27/2002 | CN1337328A Timing gear ofr automobile engine |
| 02/27/2002 | CN1079911C Pump having relief valve free of direct structural restraint |
| 02/27/2002 | CN1079903C Valve needle and method for producing a valve needle |
| 02/26/2002 | US6350181 Process and device for the fine machining of the toothed gears of a gearbox |
| 02/26/2002 | US6349467 Process for manufacturing deflector plate for gas turbin engine combustors |
| 02/21/2002 | WO2002014034A2 Cutting tool for a punching machine, method for producing said cutting tool and punching machine |
| 02/21/2002 | WO2001073146A3 Cemented carbide tool and method of making |
| 02/21/2002 | DE10136159A1 Verfahren zur Herstellung eines Metallteils mit wenigstens einem elastisch verformbaren Teil und durch Ausführung dieses Verfahrens hergestelltes Metallteil A process for preparing a metal part with at least one elastically deformable part and produced by carrying out this method the metal part |
| 02/20/2002 | EP1180403A1 Process for producing flat heat exchange tubes |
| 02/19/2002 | US6347663 Fitting/manifold assembly and method for a heat exchanger |
| 02/19/2002 | US6347452 Method of manufacturing a porous metal heat sink |
| 02/14/2002 | US20020018725 Hollow head piston and compressor having the same |
| 02/14/2002 | US20020017533 Workpiece handling device |
| 02/14/2002 | DE10135588A1 Bearing ring for slide and roller bearings consists of two radial parts plastically molded into each other |
| 02/13/2002 | EP1179386A2 Process and machine for rotatable machine components |
| 02/13/2002 | EP1179385A2 Process and machine for uniting rotatable machine components |
| 02/13/2002 | EP1179384A2 Process and machine for uniting rotatable machine components |
| 02/13/2002 | EP0874919B1 Coated turning insert and method of making it |
| 02/13/2002 | EP0870073B1 Coated cutting insert and method of making it |
| 02/13/2002 | CN1335813A Method for production of a windscreen wiper arm with a U-profile cross-section and the corresponding device |
| 02/07/2002 | US20020014006 Process and blank for preparing rhomboidal blades for axial turbo engines |
| 02/07/2002 | DE10134776A1 Verfahren zur Herstellung metallischer nicht-rotationssymmetrischer Ringe mit über den Umfang konstanter Wanddicke A process for producing metallic, non rotationally symmetric rings with a constant wall thickness over the circumference |
| 02/06/2002 | EP1177851A2 Loading device for metal wires and relative method |
| 02/06/2002 | CN1334761A Method for making sintered article and products produced thereby |
| 02/06/2002 | CN1334598A Method for forming electronic element sealing device |
| 02/05/2002 | US6344265 Coated cutting insert |
| 02/05/2002 | US6344264 Cemented carbide insert |
| 02/05/2002 | US6344149 Polycrystalline diamond member and method of making the same |
| 02/05/2002 | US6343497 Method of manufacturing a speed gear and an apparatus for manufacturing a speed gear |
| 01/31/2002 | US20020013190 Method of and apparatus for laminating metal rings |
| 01/31/2002 | US20020012590 Gas turbine bucket wall thickness control |
| 01/31/2002 | DE10035224A1 Verfahren und Rohling zum Herstellen von rhomboidischen Schaufeln für axiale Strömungsmaschinen Procedures and blank for the manufacture of rhomboidal blades for axial flow machines |
| 01/30/2002 | EP1176081A1 Holed cylindrical body and method of work the cylindrical body |
| 01/30/2002 | EP1175288A1 Self-sharpening, laminated cutting tool and method for making the tool |
| 01/30/2002 | EP1175280A1 Method for making an ophthalmic lens surface, installation therefor and resulting ophthalmic lens |
| 01/30/2002 | CN1333104A Method for producing cast iron cylinder jacket of diesel engine |
| 01/29/2002 | US6342301 Diamond sintered compact and a process for the production of the same |
| 01/29/2002 | US6341651 Heat sink and method of fabricating same |
| 01/24/2002 | WO2002006658A1 A piston head and to a method of making a piston head |
| 01/24/2002 | WO2002006000A1 Broach for use in performing machining operations |
| 01/24/2002 | WO2001042615A3 Drill rod |
| 01/24/2002 | US20020008115 Workpiece handling device |
| 01/24/2002 | CA2414554A1 Broach for use in performing machining operations |
| 01/23/2002 | EP1174210A2 Method and blank for manufacturing rhomboidal blades for axial-flow fluid machines |
| 01/23/2002 | EP1011913B1 Member comprising several layers of a flat material and method for making the same |
| 01/23/2002 | CN2472858Y Special machine tool for program control strip filter net |
| 01/23/2002 | CN1332046A T-shaped member extruding and connecting process and special pressing and forming cutter |
| 01/17/2002 | WO2002004253A1 Method of manufacturing structural members and the members provided by such method |
| 01/17/2002 | WO2002004168A1 Method and apparatus for flexible manufacturing a discrete curved product from feed stock |
| 01/17/2002 | WO2002004166A1 Method for producing metallic, non-rotationally symmetrical rings with a constant wall thickness over their circumference |
| 01/17/2002 | US20020005056 Process and system for producing metal sheets |
| 01/16/2002 | EP1171256A1 Process and apparatus for manufacturing endodontic instruments |
| 01/10/2002 | DE10030314A1 Wheel for private car has wheel dish made by shaping and/or forging iron metal into any style of design |
| 01/08/2002 | US6336951 Method of making submicron cemented carbide cutting tool inserts |
| 01/03/2002 | US20020001717 Diamond coated tool and method of manufacturing the diamond coated tool |
| 01/03/2002 | DE10122144A1 Verfahren zum Herstellen eines Zahnrades aus Kunstharz A method of manufacturing a gear made of resin |
| 01/03/2002 | DE10045796C1 Pipe piece of piston rod, for vehicle vibration damper, has first internal diameter and pin at one end with narrower second internal diameter, where pin has impressions and beads at taper point |
| 01/03/2002 | DE10041049A1 Verfahren und Vorrichtung für ein automatisiertes Spritzgieß- Konfigurierungs-und-Fabrikationssystem Method and apparatus for an automated injection molding Konfigurierungs-and-manufacturing system |
| 01/03/2002 | DE10030341A1 Lever tappet producing process involves forming guide cheeks of valve shaft fitting by cold forging |
| 01/03/2002 | DE10028505A1 Method for manufacturing bearing components of annular cross-section involves stamping out rough form of component onto core of required diameter and then machining ring until final gauge is reached |
| 01/02/2002 | EP1165271A1 Method of producing a wobble die |
| 01/02/2002 | EP1049562A4 Turbine blades made from multiple single crystal cast superalloy segments |
| 01/02/2002 | EP1049561A4 Turbine components comprising thin skins bonded to superalloy substrates |
| 01/01/2002 | US6334370 Ball screwed nut, linearly guiding apparatus using the same, ball screw for steering and method of manufacturing the ball screwed nut |
| 01/01/2002 | US6334349 Method for the manufacturing of a shaft with a larger diameter flange |
| 12/27/2001 | WO2001098022A1 Rotary drilling and cutting tools for manufacturing printed circuit boards |
| 12/27/2001 | WO2001098021A1 Fitting of blades in hydrodynamic machines |
| 12/27/2001 | WO2001098020A1 Method for producing a cam for a camshaft |
| 12/26/2001 | CN1076650C Transducer activated appliance |
| 12/25/2001 | US6333103 Aluminum oxide-coated article |
| 12/25/2001 | US6333098 For dry milling of grey cast iron |
| 12/25/2001 | US6332266 Heat exchanger assembling apparatus |
| 12/25/2001 | US6332265 Rolling bearing manufacturing apparatus and method |
| 12/20/2001 | WO2001096078A2 Method and apparatus for an automated injection molding configuring and manufacturing system |
| 12/20/2001 | WO2001096060A2 Method for fast manufacturing and assembling of hot runner systems |
| 12/20/2001 | WO2001053684A3 Fuel injection valve for internal combustion engines and a method for producing same |
| 12/20/2001 | US20010052369 Spool valve and method for manufacturing the same |
| 12/20/2001 | DE10030029A1 Method to manufacture components for hydrodynamic machine; involves positively connecting blades to base body by continuously rotating pressing roller and continuous pressure on base body |
| 12/20/2001 | CA2412341A1 Method and apparatus for an automated injection molding configuring and manufacturing system |
| 12/20/2001 | CA2376244A1 Method for fast manufacturing and assembling of hot runner systems |
| 12/19/2001 | EP1164321A2 Spool valve and method for manufacturing the same |