| 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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| 07/02/2014 | CN203679637U 一种液压花键辊压装置 A hydraulic spline rolling device |
| 07/02/2014 | CN203679636U 一种汽车座椅滑轨推松磨合装置 A vehicle seat slide device to push the run loose |
| 07/02/2014 | CN203679299U 一种能够进行车削和超声波加工的电动刀架 Capable of turning and ultrasonic machining electric tool |
| 07/02/2014 | CN103906602A 强化辊压轮 Strengthen the roll wheel |
| 07/02/2014 | CN103906599A 用于插入轴承衬套的方法和装置 Method and apparatus for the insertion of the bearing bush |
| 06/26/2014 | DE102012025040A1 Tool e.g. milling cutter for roughening metallic surface of workpiece for receiving thermal coating, has cutting edges that are formed as profiled cutting edges and are made to intersect over other |
| 06/25/2014 | EP2744609A1 Press hardening tool |
| 06/25/2014 | CN203665009U 一种用于锥齿轮中心孔滚光的装置 Means a bevel gear center hole for rolling light |
| 06/25/2014 | CN203665008U 一种合模机 One kind of mold machine |
| 06/25/2014 | CN203665007U 一种手动合模机的操作把 A manual operation of the clamping machine |
| 06/18/2014 | DE102012223552A1 Ventil zum Zumessen von Fluid Valve for metering of fluid |
| 06/18/2014 | DE102012223475A1 Verfahren zum Bearbeiten eines Oberflächenbereichs eines Wälzlagerrings und Wälzlagerring sowie Wälzlager Method for processing a surface area of a rolling bearing ring and roller bearing ring and roller bearings |
| 06/18/2014 | DE102012223474A1 Tool for machining surface region of rolling bearing ring, has pre-tensioned elastic element that acts on tool tip, so that tool tip is contacted on surface area of bearing ring during machining of bearing ring |
| 06/18/2014 | CN203649788U 一种车床用滚压加工装置 One kind of rolling lathe machining device |
| 06/18/2014 | CN103862221A Wheel set bearing running-in machine |
| 06/12/2014 | DE102012021089A1 Component e.g. crankcase having roughened cylindrical inner surface comprising grooves, useful in internal combustion engine |
| 06/11/2014 | CN203636297U 一种曲轴轴颈用超声波加工刀具 One kind of crankshaft journal ultrasonic machining tool |
| 06/11/2014 | CN203636296U 曲棍球球杆粗糙机 Rough machine hockey club |
| 06/11/2014 | CN203636295U 玻璃钢构件连接表面粗糙器 FRP member connecting surface roughness is |
| 06/10/2014 | US8745872 Method for attaching a supporting bearing in a steering rack housing for a power steering system |
| 06/04/2014 | EP2736677A1 Hard-rolling roller |
| 06/04/2014 | CN203621843U 一种高效超声波金属表面加工刀具 An efficient ultrasonic metal surface processing tool |
| 06/04/2014 | CN103831575A Pipe fitting opening fine trimming device |
| 05/30/2014 | WO2014079715A2 Object having a surface structure with a coating or for receiving same |
| 05/28/2014 | DE102012221742A1 Method for producing bearing ring of rolling bearing, involves providing annular portion with cylindrical seat surface that is produced by hard turning process |
| 05/28/2014 | DE102012221740A1 Method for manufacturing bearing ring of roller bearing, involves forming cylindrical seating surface by honing operation and providing bearing ring to be positioned with its seating surface, particularly with press fit on or in component |
| 05/28/2014 | DE102012111378A1 Gegenstand mit einer Oberflächenstruktur mit einer Beschichtung oder zur Aufnahme einer solchen An article having a surface structure with a coating or for receiving such a |
| 05/28/2014 | CN203610913U 一种加工转子的镜面压光加工设备 A method of processing a rotor mirror calendering processing equipment |
| 05/28/2014 | CN203610912U 一种压轮装置 One kind of pressure roller device |
| 05/28/2014 | CN203610911U 一种金属表面超声波加工刀具 Metal surface of the ultrasonic cutting tools |
| 05/28/2014 | CN203610910U 一种超声波高效加工刀具 An ultrasonic efficient processing tool |
| 05/28/2014 | CN103826794A 用于提供电磁效应保护的套管 For providing electromagnetic effects protection sleeve |
| 05/22/2014 | DE102012220258A1 Verfahren zum Beschichten einer Laufbahn eines Trochoidengehäuse eines Kreiskolbenmotors und Trochoidengehäuse mit beschichteter Laufbahn Method for coating a career of Trochoidengehäuse a rotary engine and Trochoidengehäuse coated with career |
| 05/22/2014 | DE102012107526A1 Oberflächenstrukturierung von Presswerkzeugen Surface structuring of press tools |
| 05/21/2014 | CN103801896A 一种可代替机械铰刀铰孔的装置 One kind can replace mechanical reamer reaming apparatus |
| 05/21/2014 | CN103801895A 一种曲轴大圆角沉割槽滚压机构 One kind of crank large fillet undercut groove rolling bodies |
| 05/15/2014 | DE102010062711B4 Verfahren zum Herstellung eines Kolbens für einen Verbrennungsmotor A method for producing a piston for an internal combustion engine |
| 05/14/2014 | CN203592277U 气阀阀面挤压机 Valve valve face extruder |
| 05/14/2014 | CN203592276U 多角度滑车研配托举支撑装置 Multi-angle block support means spotting lifts |
| 05/14/2014 | CN103785715A 适合各种尺寸金属板的调直检测设备 Suitable for various sizes of metal plates straight tone detection equipment |
| 05/14/2014 | CN103785714A 金属板局部调直设备 Metal plate partial straightening equipment |
| 05/07/2014 | EP2728021A1 Method and device for treating the surface of a component |
| 05/07/2014 | CN203579103U 一种垂直进刀滚花设备 The vertical feed knurled equipment |
| 05/07/2014 | CN203579102U 一种自制滚压刀具 One kind of homemade rolling tool |
| 05/07/2014 | CN103770042A 用于加工工件、特别是板材的工具 Tool for machining workpieces, in particular sheet |
| 05/07/2014 | CN103769818A 一种制氧机缸套滚压方法及装置 One kind of oxygen Cylinder rolling method and apparatus |
| 05/07/2014 | CN103769620A 一种能够进行车削和超声波加工的电动刀架 Capable of turning and ultrasonic machining electric tool |
| 05/06/2014 | US8713774 System and method of rapid model vehicle construction |
| 04/30/2014 | CN203566180U Spiral groove extrusion processing cutter |
| 04/30/2014 | CN203566179U Circle rolling machine for ship |
| 04/30/2014 | CN203566178U Numerical control lathe for bright micro-nano mirror surfaces |
| 04/30/2014 | CN102601572B Compression engraving method for compression-engraved workpieces and multifunctional compression engraving machine manufactured by implementing method |
| 04/23/2014 | CN103737242A Automatic burnishing machine |
| 04/23/2014 | CN103737241A Hole pressing tooling |
| 04/16/2014 | CN203541958U Electrical contact heating auxiliary supersonic vibration surface strengthening and finishing processing device |
| 04/16/2014 | CN203541957U Rolling tool of elastic wagon axle dust guard seat |
| 04/16/2014 | CN203541751U Reverse thrust bearing internal tooth surface pultrusion tool |
| 04/16/2014 | CN203541720U Composite universal cutter for machining |
| 04/16/2014 | CN103722343A Three-point outer circle rolling cutter |
| 04/16/2014 | CN103722342A Spherical rolling and pressing cutter |
| 04/16/2014 | CN102615528B Affiliated flexible automatic bracket device of roller pressing machine of airplane large thin-wall part |
| 04/09/2014 | CN203526880U Vertical type double-station running-in machine |
| 04/09/2014 | CN203526879U Running-in machine loading device |
| 04/09/2014 | CN103707038A Device for maintaining and interfering joint |
| 04/03/2014 | WO2014047670A1 Machine tool and method for machining a workpiece |
| 04/02/2014 | CN203509701U Deep hole machining workpiece |
| 04/02/2014 | CN203509466U Pneumatic cutting tool for nanometer finishing |
| 04/02/2014 | CN203509465U Supersonic machining cutter for inner hole or groove side surface |
| 04/02/2014 | CN203509464U Rim chamfering machine |
| 04/02/2014 | CN203509463U Composite manufacturing device with conformal cooling channel injection mold |
| 04/02/2014 | CN203509378U Indentation device |
| 04/02/2014 | CN103692146A Finishing processing method for burrs at crossing holes |
| 04/02/2014 | CN102528377B Rolling head and special dismounting assistive tool thereof |
| 03/26/2014 | EP2711123A2 Roller tool device |
| 03/26/2014 | EP2711122A2 Roller tool device |
| 03/26/2014 | CN103659150A Knurling equipment with vertical cutting feed function |
| 03/26/2014 | CN103659149A Novel bearing running in machine |
| 03/26/2014 | CN102554553B Small-end journal round corner rolling device for crankshaft |
| 03/20/2014 | DE102012018605A1 Walzwerkzeugvorrichtung Rolling tool device |
| 03/20/2014 | DE102012018604A1 Walzwerkzeugvorrichtung Rolling tool device |
| 03/19/2014 | CN203484864U Machining pressure head of engraved roller |
| 03/19/2014 | CN203484688U Scraping and rolling combination boring head |
| 03/13/2014 | DE102013000311A1 Method for manufacturing storage area of exhibiting component, involves introducing medium having predetermined internal pressure for predetermined hold time into cavity and discharging medium from cavity |
| 03/13/2014 | DE102012023369A1 Manufacturing cylinder liner for internal combustion engine, comprises deliberately roughening outer contour surface of cylinder liner, where entire outer contour surface of liner is grounded before roughening process |
| 03/12/2014 | EP2705925A2 Method of enhancing wear resistance of the centrifugal pump parts |
| 03/12/2014 | CN203471252U Knurling device of structured packing ripple sheet |
| 03/12/2014 | CN203471251U Cold rolling device of drill pipe joint thread |
| 03/12/2014 | CN203470737U Through-hole die for burr removal process of automobile chassis |
| 03/05/2014 | CN203459870U Workpiece surface knurling tool for lathe |
| 03/05/2014 | CN103612064A Efficient ultrasonic metal surface machining tool |
| 03/05/2014 | CN103612063A Mirror plane press finish machining equipment and machining method for rotor |
| 02/27/2014 | DE102012017290A1 Method for forming hole in workpiece, involves increasing initial surface roughness of hole wall after processed by main cutting edge of drilling out tool by using specific blade without drilling out hole |
| 02/26/2014 | CN203448949U Grinding device matched with piston |
| 02/20/2014 | DE102013108604A1 Vorrichtung und Verfahren zum Erzeugen von Mikrostrukturen in zylindrischen Oberflächen Apparatus and method for generating microstructures in cylindrical surfaces |
| 02/19/2014 | EP2697018A1 Deep-rolling tool device for deep-rolling especially blade elements of a rotor portion of a jet engine |
| 02/19/2014 | EP2697014A1 Method for producing a single-piece rotor portion and single-piece rotor portion |
| 02/12/2014 | CN203426475U Boring and rolling integrated tool for machining deep hole |
| 02/12/2014 | CN103567699A Numerically-controlled CD (Code Division) patterning machine |
| 02/06/2014 | DE102012213406A1 Gear wheel i.e. sun gear wheel for differential gear box, has disk with outer toothing and central recess, and inner profile formed in recess for rotationally fixed connection to shaft, where inner profile is introduced without cutting |
| 02/06/2014 | DE102012015445A1 Rolling bearing-supported shaft comprises shaft body made of first material, comprising bearing points respectively having running surface for rolling bodies, which is applied as layer of thermally sprayed second material on shaft body |