| Patents for B23P 13 - Making metal objects by operations essentially involving machining but not covered by a single other subclass (3,347) |
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| 10/25/2007 | WO2007120396A2 Method and apparatus for preventing or arresting crack development and propagation |
| 10/25/2007 | US20070245541 Metal plate joining method and structure |
| 10/25/2007 | DE102006041507B3 Method for fabricating tornado turbine, requires positioning milling cutters with mutual axial alignment on rotational vane blanks |
| 10/24/2007 | CN101058141A Method for manufacturing sleeve |
| 10/24/2007 | CN101058140A Preparation process of metal bottom diaphragm |
| 10/18/2007 | DE102005056846B4 Linearantrieb mit einem mit einem Medium befüllbaren Aktor Linear drive with a fillable with a medium actuator |
| 10/17/2007 | CN100343010C Method for producing copper lighter shell and head cover |
| 10/11/2007 | US20070234541 Machine tool and method for cutting machining of workpieces |
| 10/11/2007 | DE10344723B4 Verfahren und Vorrichtung zum Herstellen eines wenigstens ein Lagerauge aufweisenden Werkstückes Method and apparatus for manufacturing a bearing eye having at least one workpiece |
| 10/11/2007 | DE102006015666A1 Production of a metallic molded component, especially a chassis part, comprises forming the molded component from a semi-finished material by hot deforming and shearing the semi-finished material or molded component |
| 10/11/2007 | DE102006015107A1 Anstellplatte für Allesschneider Positioning plate for food slicer |
| 10/10/2007 | CN101049666A Method and apparatus for a carrier spider |
| 10/10/2007 | CN101049664A Drawing technique for manufacturing sheath |
| 10/04/2007 | US20070227215 Method and apparatus for preventing or arresting crack development and propagation |
| 10/04/2007 | DE102005035296B4 Verfahren zur Herstellung von Hubkolbenmaschinen sowie Hubkolbenmaschine A process for the production of reciprocating engines and reciprocating piston engine |
| 09/27/2007 | DE19730352B4 Verfahren und Vorrichtung zur Herstellung eines Napfes mit profiliertem Boden Method and apparatus for the manufacture of a cup with a profiled bottom |
| 09/27/2007 | DE19506298B4 Verfahren zur Herstellung eines Scharnierelementes A process for the preparation of a hinge element |
| 09/27/2007 | DE102006013679A1 Reinforced sheet metal manufacturing method for motor vehicle`s spring strut dome, involves connecting construction unit sheet metal plate with reinforcing plate, where reinforcing plate is separated from even sheet metal plate |
| 09/27/2007 | DE102005006191B4 Rotor und Stator für eine Mischvorrichtung sowie damit gebildete Mischvorrichtung Rotor and stator for a mixer and mixing device formed therewith |
| 09/27/2007 | DE102004049418B4 Verfahren zur Herstellung eines Speichermassenwickels für einen Rotationswärmeaustauscher A method for producing a mass storage reel for a rotary heat exchanger |
| 09/26/2007 | CN100339181C Automobile spoke product line and technique for producing Automobile spokes |
| 09/20/2007 | US20070214632 Method for manufacturing a stator core for an axial air-gap electronic motor |
| 09/20/2007 | DE102005059988B3 Weld-on nut, has weldable main body made of aluminum with square nut made of stainless steel pressed into its central recess and is also equipped with aluminum outer cover |
| 09/20/2007 | DE102005021641B4 Verfahren zur Herstellung eines Formkörpers A process for producing a shaped article |
| 09/19/2007 | CN101040141A Helical groove for a tubular connection |
| 09/19/2007 | CN100337783C Processing method for hexahedral valve assembling block parts and clamp thereof |
| 09/13/2007 | US20070209180 Carpet Seaming Tool |
| 09/13/2007 | DE102006010740A1 Verfahren zum Herstellen von abgasführenden Vorrichtungen sowie Vorrichtung zum Herstellen von abgasführenden Vorrichtungen A method of producing exhaust gas carrying devices, and apparatus for producing exhaust gas carrying devices |
| 09/13/2007 | DE102006001962A1 Composite hand dryer casing manufacturing method, involves severing reproduced steel rough material to form front casing and two side casings, and bending front casing and side casings |
| 09/12/2007 | CN101032789A Forming method of pipe fittings |
| 09/12/2007 | CN100336627C Manufacturing technology of metal frame section bar |
| 09/05/2007 | CN101028685A Stainless-steel band special apparatus for steel-aluminum composite contact rail |
| 09/05/2007 | CN101028681A Process for formed hydraulic tappet guide cylinder |
| 09/05/2007 | CN101028679A Assembled frame |
| 09/05/2007 | CN101028678A Method and mould for forming corrugated bar materials and corrugated bar materials therefrom |
| 09/05/2007 | CN100335230C Processing method for pan and pot made by aluminium alloy with thick bottom and thin wall |
| 08/30/2007 | DE102006007850A1 Device for continuous production of aluminum pin from long aluminum strands, has processing station, welding device and sawing device are arranged in processing station, welding device is arranged before sawing device in process line |
| 08/29/2007 | EP1824627A1 Method for machining shaft bearing seats |
| 08/29/2007 | CN101024266A Hydraulic through-hole processing method and apparatus |
| 08/29/2007 | CN100333871C Process for manufacturing helicoid of plug type sealer for steel barrel |
| 08/23/2007 | US20070193013 Method for forming a complex-shaped tubular structure |
| 08/23/2007 | DE102006062427A1 Verfahren zur Herstellung eines dynamischen Lagers A method for producing a dynamic bearing |
| 08/23/2007 | DE102006004726A1 Manufacturing method for built cam shaft, involves pushing bearing ring by divided assembly ring arranged between bearing ring and cylindrical staff neighboring to former cam onto the cylindrical staff |
| 08/22/2007 | EP1819953A1 Method for the production of a part bearing pressure |
| 08/22/2007 | CN101020284A Making process of large irregular ring blank of high temperature alloy |
| 08/22/2007 | CN101020283A Making process of stainless steel belt for composite aluminium-steel contact rail |
| 08/22/2007 | CN101020282A Rolling forming process for large hollow disc forging |
| 08/21/2007 | US7257877 Grating forming method and manufacturing method for master member for manufacturing molding die |
| 08/21/2007 | US7257874 Process for manufacturing ring-type metal joints for high pressure ducts |
| 08/16/2007 | US20070186404 Reusable support for a contoured surface of a part allowing machining of an opposite side of the part |
| 08/16/2007 | DE102006006024A1 Verfahren zum Herstellen von Ringen und Zwischenring A process for the manufacture of rings and the intermediate ring |
| 08/15/2007 | EP1817129A1 High-speed milling cutter system and method for producing metallic guide elements |
| 08/15/2007 | CN101018635A Method and device for machining cracking groove for connecting rod |
| 08/15/2007 | CN101015891A Technique for continuous production of punched scaffold pipe and cross mume flower pipe |
| 08/14/2007 | US7255171 Method and apparatus for manufacturing an expandable slotted tube |
| 08/09/2007 | US20070180696 Composite gear and method of manufacturing the same |
| 08/09/2007 | DE202007007263U1 Elektrode für ein Elektroerosionsverfahren und Einrichtung zur Herstellung einer Prägewalze Electrode for an electric discharge machining method and apparatus for producing an embossing roll |
| 08/09/2007 | DE102006004933A1 Schaltgabel für ein Zahnräderwechselgetriebe Shift fork for a gear shift transmission |
| 08/08/2007 | CN101011786A A suit of processing for improving utilization ratio of machinery sealing stainless steel structure member manufacture material |
| 08/02/2007 | US20070175017 Wiper blade, jig for heat treating wiper frame of wiper blade and method for machining wiper frame using the same |
| 08/02/2007 | DE19727599B4 Verfahren zur Herstellung von Metallrädern A process for producing alloy wheels |
| 08/02/2007 | DE102005053674B4 Verfahren zur Herstellung von aus wenigstens zwei Gehäusebauteilen bestehenden Gehäusen aus Stahl von in Fahrzeugen verbauten Aggregaten A process for preparing consisting of at least two housing components housings made of steel built into vehicles aggregates |
| 08/02/2007 | DE10011286B4 Verwendung eines Lötmaterials zum Verlöten von Metallblechen Use of a solder for soldering of metal sheets |
| 08/01/2007 | CN101007378A Shifting fork forging method of auto parts |
| 08/01/2007 | CN101007377A Preparation method of shell of composite hand drier and its structure |
| 08/01/2007 | CN101007333A Race member in hub unit and method of producing the same |
| 07/31/2007 | US7249414 Method for making a root canal instrument |
| 07/26/2007 | DE102006003496A1 Slide bearing producing method for end shield of electric motor, involves processing bearing bush, which is inserted into bearing seat of end shield, and bearing bush in its peripheral surface contacts opposite lateral inner surface |
| 07/26/2007 | DE102006003259A1 Verfahren zum Herstellen von Ventilgehäusen und Ventilgehäuse A process for the manufacture of valve housings and the valve housing |
| 07/26/2007 | DE102006003258A1 Verfahren zum Herstellen eines thermostatischen Arbeitselementes und thermostatisches Arbeitselement A method of manufacturing a thermostatic operating element and thermostatic working element |
| 07/25/2007 | EP1810764A1 Method for producing valve casings and valve casing |
| 07/25/2007 | CN101003114A Digital control method for manufacturing thin wall parts |
| 07/25/2007 | CN101003045A Screen mesh, and its making method |
| 07/24/2007 | US7247099 Screw with a partially hardened functional tip and process for the production thereof |
| 07/24/2007 | CA2556337A1 Window shade cutting apparatus |
| 07/19/2007 | US20070166612 Method of fabricating thin film battery with annealed substrate |
| 07/19/2007 | DE102006001229A1 Automotive gearshift selector fork has assembly rivets with sheet metal heads cut from sheet metal components in the same fork |
| 07/12/2007 | US20070157455 Fenestration product and method and apparatus for manufacture |
| 07/12/2007 | DE102006001355A1 Workpiece e.g. cylinder head, machining method, involves mounting workpiece with workpiece clamping surface on clamping unit, and machining workpiece at five sides in same setting, where sides are turned away from clamping surface |
| 07/12/2007 | DE102005062860A1 Verfahren und Vorrichtung zum Herstellen gebogener Federelemente Method and apparatus for producing bent spring elements |
| 07/11/2007 | CN1994663A Processing technique for forming air nozzle of lighter |
| 07/11/2007 | CN1994605A Cold extrusion processing technique for high-strength conical vertical tube of motorcycle steel column |
| 07/05/2007 | US20070151093 Stent for angioplasty and associated production process |
| 07/05/2007 | DE10346247B4 Verfahren zur Herstellung eines Kugelgelenks A method of manufacturing a ball joint |
| 07/05/2007 | DE102005062248A1 Automotive gearshift fork assembly has U-shaped sheet metal section with three apertures |
| 07/04/2007 | CN1990132A Method of making sleeve tube |
| 06/28/2007 | DE102005062133A1 Verfahren zum Bearbeiten von Fensterrahmen Method for machining the window frame |
| 06/28/2007 | DE102005061179A1 Production of a bearing ring for a rolling body comprises forming the final contour of the ring by hard turning |
| 06/28/2007 | DE102005060637A1 Bearing bush for positioning eccentric shafts for combined operating and parking brakes of vehicles comprises a window with an edge limitation forming an angle in a apex region with the bush longitudinal direction of the bearing bush |
| 06/28/2007 | DE10056946B4 Verfahren zum Herstellen eines Trägerelementes für ein endoskopisches Behandlungsinstrument A method of manufacturing a carrier element for an endoscopic treatment instrument |
| 06/27/2007 | CN1986145A Perforating process of composite carbon fiber material product |
| 06/27/2007 | CN1986144A Valve rod forging and cold extruding formation process |
| 06/21/2007 | US20070137350 Ball screw nut and method of producing the same |
| 06/21/2007 | US20070137022 Flange for vehicle exhaust system |
| 06/21/2007 | DE102006055592A1 Werkstückfixiervorrichtung und die Vorrichtung verwendendes Bearbeitungsverfahren Workpiece fixing and device-use editing process |
| 06/21/2007 | DE102005060486A1 Hochbelastbares Verbundteil Heavy-duty composite part |
| 06/21/2007 | DE102005060252A1 Verfahren zur Herstellung eines Querträgers, insbesondere für ein Kraftfahrzeug Process for the preparation of a cross member, in particular for a motor vehicle |
| 06/20/2007 | CN1981982A Production of copper or copper-alloy pipes |
| 06/14/2007 | US20070130745 Die storage tray having machined grooves and vacuum channels |
| 06/14/2007 | DE102006006029B3 Non-rotationally symmetric ring e.g. cam ring, manufacturing method, involves providing cold-drawn rotationally symmetric pipe that is made of steel, and concurrently separating raw ring from symmetric pipe by cutting using turning lathe |