| Patents for B23P 9 - Treating or finishing surfaces mechanically, with or without calibrating, primarily to resist wear or impact, e.g. smoothing or roughening turbine blades or bearings; Features of such surfaces not otherwise provided for, their treatment being unspecified (2,052) |
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| 06/28/2012 | WO2012084612A1 Machining method and machining tool for machining a curved workpiece surface, and workpiece |
| 06/27/2012 | CN202283659U 便携式滚刀 Portable hob |
| 06/27/2012 | CN102517549A EB-PVD (electron beam physical vapor deposition) and ironing combined method for improving surface integrity of Ni-base superalloy coating |
| 06/27/2012 | CN102513836A Follower rest for hydraulic automatically centering, automatically compensating and surface rolling |
| 06/21/2012 | DE102010063704A1 Machining inner surface of cylindrical bore in workpiece e.g. cylinder crankcase using roll forming operation, by rolling a roller element of a machining tool under a contact pressure against a segment of a curved workpiece to be machined |
| 06/20/2012 | EP2465636A1 Method and device for forming a section of a component with a predefined contour |
| 06/20/2012 | CN102501037A Machining method for crankshaft |
| 06/20/2012 | CN102500995A Two-sided roll finishing method for patterns on surface of roller |
| 06/20/2012 | CN102500994A Single-excitation two-dimensional composite vibrating ultrasound deep rolling machining device |
| 06/20/2012 | CN102500776A Boring, scraping and rolling integrated compound cutter with adjustable axial distance |
| 06/20/2012 | CN102085609B Self-suction internally-cooled cutter |
| 06/20/2012 | CN101791756B High-precision elastic tapered bore rolling device of cone sealing pipe joint |
| 06/14/2012 | DE102010062711A1 Method for manufacturing piston for internal combustion engine, involves partially performing ultrasonic impact treatment on surface of piston |
| 06/06/2012 | CN202264056U 无卡旋切机专用滚花机 No card peeling machine for knurling machine |
| 06/06/2012 | CN102485414A Crankshaft connecting rod journal rolling method and crankshaft connecting rod journal processed through using same |
| 06/06/2012 | CN101637859B Knurling machine |
| 05/30/2012 | EP2457687A1 Expansion tool and method for cold expansion of holes |
| 05/30/2012 | EP2456597A1 Device for rolling an eccentric rotational component, rolling machine, method, and eccentric rotational component |
| 05/30/2012 | CN202240361U Clamp hanging device for roller press |
| 05/30/2012 | CN202240360U R-arc cold rolling strengthening device for bolt |
| 05/30/2012 | CN202240359U Rolling head of hydraulic cylinder |
| 05/30/2012 | CN202240358U Embossing machine |
| 05/30/2012 | CN202239655U High-speed precise automatic numerous control machine tool for spherical cutting |
| 05/24/2012 | WO2012066113A1 Device and method for treating a ceramic workpiece |
| 05/24/2012 | DE102010044171A1 Vorrichtung und Verfahren zur Behandlung eines keramischen Werkstücks Apparatus and method for treatment of a ceramic workpiece |
| 05/23/2012 | CN202224902U Weld seam rolling device |
| 05/23/2012 | CN102463440A 一种铰制内孔的滚压工具 A rolling tool reamed bore |
| 05/23/2012 | CN102463439A 一种滚压刀 One kind of rolling knife |
| 05/23/2012 | CN101898293B Method for surface treatment of encloser inner wall |
| 05/23/2012 | CN101885132B Roll press unit for metal spraying device |
| 05/23/2012 | CN101497160B Method for processing punch forming mold of low-carbon steel sheet material with thickness less than 6mm |
| 05/09/2012 | EP2450155A1 Needle device for local surface processing of components |
| 05/09/2012 | EP2450105A1 Shredding cutter and machining method thereof |
| 05/09/2012 | CN102442151A Metal wiredrawing composite steel plate and preparation method thereof |
| 05/09/2012 | CN102441761A Portable hob |
| 05/02/2012 | CN202207881U Pressure stabilizing device of shaft type part barreling machine |
| 05/02/2012 | CN101602155B Superfine processing method of track face of bearing sleeve ring |
| 04/26/2012 | WO2012052162A1 Process and apparatus for the surface treatment of an object |
| 04/24/2012 | US8164909 Al/AlN joint material, base plate for power module, power module, and manufacturing method of Al/AlN joint material |
| 04/19/2012 | DE102010048550A1 Verfahren zur Bearbeitung, insbesondere zur mechanischen Bearbeitung, wenigstens eines abgasführenden Oberflächenbereichs eines Brennkraftmaschinen- oder Kurbelgehäusebestandteils sowie Brennkraftmaschinen-Kurbelgehäuse und Zylinderlaufbuchse A method of processing, especially for mechanical processing, at least one exhaust-carrying surface area of a Brennkraftmaschinen- or crankcase component and engine crankcase and cylinder liner |
| 04/18/2012 | CN202192398U Rolling head for lathe |
| 04/18/2012 | CN202192397U 滚光刀 Roller knife |
| 04/18/2012 | CN202192396U 滚轮式加工头 Roller machining head |
| 04/18/2012 | CN102416550A 缸套退刀槽强化工艺 Cylinder Undercut hardening process |
| 04/18/2012 | CN101890603B 高强钢低匹配等承载焊接接头随焊冲击碾压焊缝整形装置 Low matching carrying high strength steel welded joints with trailing impact rolling seam shaping device |
| 04/17/2012 | CA2534220C Crack-propagation preventing structure, method for preventing crack propagation, crack-propagation preventing apparatus, and method for producing skin panel for aircraft |
| 04/11/2012 | CN202185713U 活络轮滚光装置 Adjustable wheel tumbling device |
| 04/04/2012 | CN102398137A 遮阳板骨架轴杆直纹滚齿机 Visor skeleton shaft ruled hobbing |
| 03/28/2012 | CN202174391U 曲轴圆角滚压机 Crankshaft fillet rolling machine |
| 03/21/2012 | CN202169468U 一种侧盖止推面专用滚压机 A lateral thrust surface cover special rolling machine |
| 03/14/2012 | CN202162535U Knurling device for numerical control lathe |
| 03/07/2012 | CN102366874A Rolling knife for end surface of step hole |
| 03/06/2012 | US8128308 Double flanged bushings and installation methods |
| 03/01/2012 | DE102011001754A1 Beschlag Fitting |
| 03/01/2012 | DE102010035641A1 Surface finishing of hard layer with defined pore distribution, which is applied on sliding surface by thermal spraying, preferably arc spraying, comprises processing layer by machining, using cutting tool with a cutting edge |
| 02/22/2012 | CN202147142U 一种可转动压光支撑装置 One kind of support means rotatably calender |
| 02/22/2012 | CN102357785A Fillet rolling technology for automobile air compressor crankshaft |
| 02/22/2012 | CN102357771A Knurling machine |
| 02/09/2012 | WO2012016754A1 Needle peening device for locally working the surfaces of components |
| 02/09/2012 | DE202010017439U1 Vorrichtung zur spanabhebenden Bearbeitung einer Dichtfläche einer Armatur Apparatus for machining a sealing surface of a valve |
| 02/08/2012 | CN202137558U 一种滚轧工具 One kind of rolling tool |
| 02/08/2012 | CN101774105B 一种重力型可调滚压工具 A gravity-type adjustable rolling tool |
| 02/01/2012 | CN202129600U 金属制件表面处理装置 Metal parts surface treatment device |
| 01/25/2012 | CN202123346U Cylinder barrel inner hole rolling head |
| 01/25/2012 | CN102328183A Welding seam calendaring device |
| 01/19/2012 | DE102011001763A1 Autofrettagesystem, Autofrettageverfahren und Verfahren zum Herstellen eines Werkstücks mittels Autofrettage Autofrettagesystem, autofrettage and method of manufacturing a workpiece by means of autofrettage |
| 01/18/2012 | CN202114444U Rolling extrusion device for tubular workpieces |
| 01/18/2012 | CN202114443U Device used for machining gradient nanostructured layer on surface of metal material |
| 01/12/2012 | WO2012006043A1 Bent razor blades and manufacturing thereof |
| 01/05/2012 | WO2012000463A1 Machine for deep-rolling axles |
| 01/04/2012 | CN102303206A Adjustable wheel roll finish device |
| 12/29/2011 | WO2011133850A3 Cutting elements for earth-boring tools, earth-boring tools including such cutting elements and related methods |
| 12/29/2011 | US20110318607 Aluminum alloy reflective film, automobile light, illuminator, ornamentation, and aluminum alloy sputtering target |
| 12/29/2011 | DE102011015533A1 Method for operating cylinder liner of cylinder of internal combustion engine for vehicle, involves pretreating cylinder liner by high-pressure water jets and counteracting heating of e cylinder liner and formation of water vapor |
| 12/29/2011 | DE102010024892A1 Needler, useful e.g. for local surface processing, preferably solidification of components, comprises needle, which is movable by carrier in needle direction against surface to be processed, and rotating device for rotation of carrier |
| 12/29/2011 | DE102010024891A1 Shot-peening apparatus for local surface processing of component of aircraft engine, has rotating unit that is provided to rotate rotatable carriers and shift the needle to produce impact on surface area of component |
| 12/28/2011 | CN202087982U 一种双工位模具研配机床 A duplexer bit die spotting machine |
| 12/28/2011 | CN202087948U 滚子超精机用组合式超精辊 Roller ultra-precision machine combined ultra-precision roller |
| 12/28/2011 | CN102294593A 上油压花整平机 Flowers on hydraulic leveling machine |
| 12/27/2011 | DE202011051013U1 Werkzeug für ein Presshärtwerkzeug Tool for a Presshärtwerkzeug |
| 12/22/2011 | WO2011139668A3 Polycrystalline diamond compacts, cutting elements and earth-boring tools including such compacts, and methods of forming such compacts and earth-boring tools |
| 12/21/2011 | CN202079377U 一种螺栓连接孔的滚压装置 A rolling apparatus of the bolt holes |
| 12/21/2011 | CN202079376U 一种加工轻钢龙骨麻点的滚轮 A process for light steel keel roller pitting |
| 12/21/2011 | CN102284827A 基于定位面拟合的平行度修整法 Location-based surface fitting parallel trimming method |
| 12/19/2011 | DE202011101706U1 Werkzeughalter Tool holder |
| 12/15/2011 | US20110305350 Lightweight audio system for automotive applications and method |
| 12/14/2011 | EP2019739B1 Alignment device and methods of using the same |
| 12/14/2011 | CN202070883U 一种生产无缝钢管用的穿孔顶头的滚光装置 Seamless steel pipe with a piercing point of tumbling plant production |
| 12/07/2011 | CN101678511B 耐疲劳特性优异的焊接接头及其制造方法 Excellent in fatigue properties of welded joints and manufacturing method thereof |
| 11/30/2011 | CN202053056U Tank assembling AIO |
| 11/23/2011 | EP2388104A1 Alignment device and methods of using the same |
| 11/23/2011 | CN202045479U Press-polishing machine for piston rod |
| 11/23/2011 | CN202045478U Cleaning and polishing tool for main oil gallery in cylinder body of internal combustion engine |
| 11/23/2011 | CN101380707B Valve-rod inverse sealing face burnishing equipment and device |
| 11/16/2011 | CN102240884A Processing system for scraping belt through hole and processing method thereof |
| 11/16/2011 | CN102240883A Method for rolling inner bore of cylinder barrel |
| 11/15/2011 | CA2536171C Turbocharger compressor wheel with treated counterbore and configurable for a compact axial length |
| 11/10/2011 | WO2011139668A2 Polycrystalline diamond compacts, cutting elements and earth-boring tools including such compacts, and methods of forming such compacts and earth-boring tools |
| 11/10/2011 | US20110271511 Groutless tile system and method for making the same |
| 11/10/2011 | DE102009058178B4 Verfahren und Werkzeug zur Oberflächenbehandlung Methods and tools for surface treatment |