| 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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| 02/06/2014 | DE102012015308A1 Shaping device for shaping surface of connecting rod, has shaping body comprising workpiece support and rolling elements, where peripheral part of rolling elements comprises outer surface that is formed as shaping surface |
| 02/06/2014 | DE102012015163A1 Verfahren und Werkzeug zum Aufrauen einer Innenfläche einer zylindrischen Bohrung Methods and tools for roughing up an inner surface of a cylindrical bore |
| 02/05/2014 | CN203418306U Automatic assembly machine for camshafts |
| 02/05/2014 | CN203418281U Punctiform rolling strengthening device for high-power internal combustion engine connecting rod bearing hole |
| 02/05/2014 | CN203418280U Self-centering type knurling mechanism |
| 02/05/2014 | CN103561899A Method and device for mechanically removing coatings from coated blanks using a press and a scraping knife |
| 01/30/2014 | WO2014016154A1 Method for machining materials by milling and subsequent brushing |
| 01/29/2014 | EP2689886A1 Method of processing materials using machining and subsequent brushing |
| 01/29/2014 | EP2688709A1 Tool, machine and method for calibrating bushings |
| 01/29/2014 | EP2189239B1 Machined component manufacturing method for enhanced low cycle fatigue life |
| 01/29/2014 | CN203409475U Electrostriction finishing device |
| 01/29/2014 | CN203409474U Knurling tool |
| 01/29/2014 | CN203409473U Brake pad shoe sizing machine |
| 01/29/2014 | CN103537862A Hydraulic machine with inner hole finish machining device |
| 01/29/2014 | CN103537861A Hydraulic machine with gear inner hole finish machining device |
| 01/29/2014 | CN103537860A Device suitable for inner hole finish machining |
| 01/29/2014 | CN103537859A Hydraulic machine provided with device for inner hole finish machining through steel ball |
| 01/29/2014 | CN103537858A Hydraulic machine provided with device for carrying out precision machining on hole through steel ball |
| 01/29/2014 | CN103537857A Hydraulic machine with inner hole precision machining device |
| 01/29/2014 | CN103537856A Hydraulic machine with finish machining device |
| 01/29/2014 | CN103537855A Hydraulic machine provided with inner hole finish machining device |
| 01/29/2014 | CN103537854A Inner hole finish machining device |
| 01/29/2014 | CN103537853A Novel inner bore machining device |
| 01/29/2014 | CN103537852A Hydraulic machine with gear inner bore finish machining device |
| 01/29/2014 | CN103537851A Device for finish machining of inner hole by means of steel ball |
| 01/29/2014 | CN103537850A Gear inner hole finish machining device |
| 01/29/2014 | CN103537767A Pultrusion forming cutting tool of inner tooth surface of reverse stopping bearing |
| 01/23/2014 | DE102012014114A1 Roughening of metal surfaces, comprises carrying out material-removing treatment of surface, and generating material-removing treatment structures having substantially orthogonal development for estimated loading direction and undercuts |
| 01/22/2014 | EP2686132A1 Low-heat transfer interface between metal parts |
| 01/22/2014 | CN103534060A Tool, machine and method for calibrating bushings |
| 01/22/2014 | CN103521999A Ball rolling and extruding device and ball rolling and extruding method |
| 01/22/2014 | CN103521998A Method and mould for correcting planeness mould |
| 01/22/2014 | CN103074475B Three-ball cutter for treating surface layer of metal material to improve material properties and use method |
| 01/15/2014 | CN203390487U Ultrasonic inner bore machining tool bit |
| 01/15/2014 | CN203389985U Special equipment for producing fine-boring rolled pipe |
| 01/15/2014 | CN103506802A Weld joint leveling device for welded line after welding of rim |
| 01/09/2014 | WO2014007861A1 Component hole treatment process and aerospace component with treated holes |
| 01/08/2014 | CN203380565U Flange leveling machine |
| 01/08/2014 | CN203380564U Valve plate drill hole processing device |
| 01/08/2014 | CN102601573B Rolling device for plate parts and processing method of rolling device |
| 01/02/2014 | DE102012211074A1 Werkzeuge und Verfahren zum mechanischen Aufrauen Tools and methods for mechanical roughening |
| 01/02/2014 | DE102012010218B4 Festklopfvorrichtung Hard rapper |
| 01/01/2014 | EP2679324A2 Tools and methods for mechanical roughening |
| 01/01/2014 | CN203371224U Rolling working platform |
| 01/01/2014 | CN203371131U Device for machining inner wall of seamless tube |
| 01/01/2014 | CN103481015A Ultrasonic-vibration surface-enhanced and finishing processing device with electric-contact heating assistance |
| 01/01/2014 | CN103481014A Fillet rolling enhancement method for engine crankshafts |
| 01/01/2014 | CN103481013A Axle-rolling device |
| 12/25/2013 | CN101646510B Autofrettage by means of ball |
| 12/24/2013 | DE112005000002B4 Zylinderlaufbuchse Cylinder liner |
| 12/18/2013 | EP2673112A1 Fluidostatic rolling device for surface processing and method for shaping the edge layer |
| 12/18/2013 | CN203343693U Tool head of ultrasonic machining cutter |
| 12/18/2013 | CN203343692U Hole machining device |
| 12/18/2013 | CN203343691U Ultrasonic nano machining tool bit for metal surface |
| 12/11/2013 | EP2671672A2 Holder device for holding a mandrel and a sleeve of a forming tool for expanding a hole |
| 12/11/2013 | CN203330641U Workpiece surface rolling device based on centrifugal reinforcement |
| 12/11/2013 | CN203330640U Aluminum cap knurling machine |
| 12/11/2013 | CN103442823A Machining method and machining tool for machining curved workpiece surface, and workpiece |
| 12/05/2013 | WO2013178211A1 Forming tool and method for enlarging an opening by means of an enlarging device |
| 12/05/2013 | DE102012010917A1 Aufnahmevorrichtung zur Aufnahme eines Dorns und einer Hülse eines Umformwerkzeuges zum Aufweiten einer Öffnung Receiving device for receiving a mandrel and a sleeve of a forming tool for expanding an opening |
| 12/05/2013 | DE102012010793A1 Umformwerkzeug zum Aufweiten einer Öffnung mit einer Aufweitvorrrichtung Forming tool for expanding an aperture with a Aufweitvorrrichtung |
| 12/04/2013 | CN203316984U Embossing machine tool for metal surface |
| 12/04/2013 | CN103418985A Combination manufacturing method and device for injection mold with conformal cooling water path |
| 12/04/2013 | CN103418845A Reaming and extruding cutter |
| 11/28/2013 | DE102012010218A1 Fixed knocking device for smoothing/solidifying surface of symmetric workpiece, has actuator for activation of head for oscillation with knocking frequency, where resonance frequency of device is variably adjusted to knocking frequency |
| 11/27/2013 | CN203305216U Robot for pressing polishing precious metal jewelry |
| 11/27/2013 | CN203304850U Inner-bore workpiece trimming jig |
| 11/27/2013 | CN203304849U Weld joint rolling machine |
| 11/27/2013 | CN103406758A Automatic camshaft assembling machine |
| 11/27/2013 | CN103406719A Piston rod direct extruding and rolling finish machining technology |
| 11/27/2013 | CN103406714A Ultrasonic machining method and device for groove sides |
| 11/27/2013 | CN103406713A Body vibration method and device for ultrasonic machining of hole slot surface |
| 11/27/2013 | CN103406712A Self-centering knurling mechanism |
| 11/27/2013 | CN103406426A Sixth-engineering method for stamping LED displayer back panel |
| 11/27/2013 | CN102441831B Quick polishing grinder |
| 11/21/2013 | US20130305505 Fluidostatic Rolling Device for Surface Processing and Method for Shaping the Edge Layer |
| 11/20/2013 | CN203292779U Automatic tumbling mill for shaft parts |
| 11/20/2013 | CN203292778U Automatic edge knurling machine |
| 11/20/2013 | CN103394765A Device for machining inner wall of seamless tube |
| 11/20/2013 | CN102357771B Knurling machine |
| 11/19/2013 | US8584337 Electronic component repair method |
| 11/14/2013 | DE102012009235A1 Sitzschiene Seat rail |
| 11/13/2013 | CN103386899A Seat rail for motor vehicle seat |
| 11/13/2013 | CN103386560A Indentation device |
| 11/13/2013 | CN102581617B Deep hole machining cutter |
| 11/06/2013 | CN203266036U Hole extrusion clamp |
| 11/06/2013 | CN203266035U General gasoline engine crankshaft connecting rod position circular bead rolling device |
| 11/06/2013 | CN203266034U Hard-alloy knurling cutter |
| 11/06/2013 | CN102328183B Welding seam calendaring device |
| 11/06/2013 | CN102271866B Abrasive articles and methods of forming thereof |
| 10/30/2013 | EP2654986A1 Machining method and machining tool for machining a curved workpiece surface, and workpiece |
| 10/30/2013 | CN203254119U Device for bringing convenience to rolling cutter bit replacement |
| 10/30/2013 | CN203254118U Automatic finish machining device for machining fan shaft sleeve |
| 10/30/2013 | CN203254117U Deburring device for pinhole in sleeve |
| 10/17/2013 | WO2013081688A3 Bushing for use in providing electromagnetic effects protection |
| 10/16/2013 | CN103350318A Edge knurling machine for aluminum cap |
| 10/15/2013 | CA2617305C Method and device for the technique of cold microforging any freely formed 3-d surfaces |
| 10/10/2013 | WO2013087593A9 Pressure intensifier, method for operating a pressure intensifier, and use of a pressure intensifier |
| 10/09/2013 | CN103347648A Fluidostatic rolling device for surface processing and method for shaping the edge layer |
| 10/09/2013 | CN103341721A Rolling workbench |