| Patents for B24B 35 - Machines or devices designed for superfinishing surfaces on work, i.e. by means of abrading blocks reciprocating with high frequency (724) |
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| 05/23/2012 | CN202225047U Grinding and super-finishing all-in-one machine for channels of inner rings of clutch bearings of automobiles |
| 05/16/2012 | EP2452779A1 Device for determining the feed rate of a finishing belt |
| 04/18/2012 | EP2190627B1 Polishing device |
| 04/18/2012 | CN101412201B Carrier, method for coating a carrier, and method for the simultaneous double-side material-removing machining of semiconductor wafers |
| 04/12/2012 | DE102010060471A1 Machine for finishing workpiece, preferably long workpiece, comprises machine frame, finishing unit for workpieces finishing and two parallel-aligned workpiece holders |
| 04/11/2012 | CN101213048B 超精加工装置 Super finishing unit |
| 02/02/2012 | DE102005026296C5 Vorrichtung zum Superfinishen mit einem externen Antrieb Apparatus for super finishing with an external drive |
| 01/25/2012 | CN102328268A Superfine grinding oscillation mechanism |
| 01/19/2012 | DE102010036470A1 Device for honing e.g. conical running surfaces, of roller bearing ring of large bearing, has eccentric cam drive for creation of oscillating movements of tool base support, where tool base support includes adjustable tool connector |
| 01/11/2012 | EP2404703A1 Device and method for fine machining of workpieces |
| 01/11/2012 | CN202106290U Arc-surface multi-head high-efficiency lapping machine for structural ceramic workpiece |
| 01/04/2012 | CN102303279A Outer-diameter superfinishing machine tool for spherical roller |
| 01/04/2012 | CN101683718B Grinding head component of grinder |
| 12/14/2011 | CN202071003U 球轴承外圈沟道超精机的超精摆头 Ball bearing outer ring-channel ultra-ultra-fine swing Seiki |
| 11/24/2011 | US20110287695 Method and apparatus for finish machining ball tracks in a nut of a ball drive |
| 11/24/2011 | DE102010020814A1 Verfahren und Vorrichtung zur Finishbearbeitung von Kugellaufbahnen in einer Spindelmutter für einen Kugelgewindetrieb Method and apparatus for finish machining of ball races in a spindle nut for a ball screw |
| 11/16/2011 | CN102245918A Machine component and super-finishing method therefor |
| 11/09/2011 | CN202029024U Vibratory polishing machine for rollers |
| 10/19/2011 | EP2378147A1 Machine component and super-finishing method therefor |
| 10/12/2011 | CN102211310A Surface treatment method of cleaning air inlet |
| 10/05/2011 | CN201998045U Swing head mechanism for superfinishing machine |
| 09/29/2011 | WO2011116567A1 Method for preventing wear of monocrystalline diamond tools by applying multiple physical fields during ultraprecision machining |
| 09/14/2011 | CN102179765A Superfinishing swinging head of ball bearing outer ring channel superfinishing machine |
| 08/22/2011 | DE202011000904U1 Vorrichtung zur Drehsicherung einer Schleifbandrolle, insbesondere für ein Bandfinishgerät Device for rotational locking of a grinding roll of tape, particularly for a tape finishing device |
| 08/17/2011 | CN201931348U 高效能旋转振动装置 High-performance rotary vibration device |
| 08/11/2011 | DE102010007265A1 Rotation finishing device for workpiece, has evaluation unit for evaluating actual value regarding desired value that is assigned to target state, and pot pane with effective area standing in all-over contact with workpiece surface |
| 07/06/2011 | CN102119068A The bearing processing system using an ultrasonic nano crystal surface modifier and processing method using the same |
| 06/09/2011 | DE102008046451B4 Vorrichtung zur mechanischen Finishbearbeitung von Umfangsflächen an rotationssymmetrischen Werkstücken, insbesondere Wälzlagerringen Apparatus for mechanical finish machining of peripheral surfaces of rotationally symmetrical workpieces, especially bearing rings |
| 06/01/2011 | EP2327510A1 Finishing device |
| 06/01/2011 | DE102009059991B3 Device for superfinish machining of workpieces, particularly annular workpieces, has cross slide and superfinishing unit, where unit is attached at cross slide |
| 05/25/2011 | EP2324955A1 Finishing machine |
| 05/25/2011 | CN1849460B Self-aligning roller bearing and method of processing the same |
| 05/05/2011 | DE202011003176U1 Vorrichtung zum Bandfinishen Apparatus for finishing tape |
| 04/27/2011 | CN102036783A Abrasive article |
| 04/27/2011 | CN101228003B Apparatus for grinding and/or finishing a workpiece |
| 04/20/2011 | CN102019575A Super-precision grinding processing method of non-circular surface |
| 04/06/2011 | EP2303508A1 The bearing processing system using an ultrasonic nano crystal surface modifier and processing method using the same |
| 03/31/2011 | DE19952805C5 Verfahren und Vorrichtung zur Finishbearbeitung von Werkstücken Method and apparatus for finish machining of workpieces |
| 03/31/2011 | DE102009040060A1 Method for super finishing of extent surfaces at circular work-pieces of hard steel, involves clamping hard circular work-piece from front side and driving hard circular work-piece during work-piece operation in rotary manner |
| 03/23/2011 | CN101987427A Grinding machine |
| 03/17/2011 | WO2009139516A9 The bearing processing system using an ultrasonic nano crystal surface modifier and processing method using the same |
| 03/10/2011 | DE102009040062A1 Device for finishing bearing ring, has tool turret whose tool holder is loaded with short-stroke device and receives machining tools, where short-stroke device includes oscillating drive to generate oscillation movement of stone holder |
| 02/09/2011 | CN201736111U Bearing groove ultra lapping machine |
| 02/09/2011 | CN201736110U Oil stone warehouse for bearing channel superfine grinding machine |
| 02/09/2011 | CN101966685A Device and method for finishing and processing surface of viscoelastic and magnetic abrasive tool |
| 02/09/2011 | CN101633149B Multifunctional digital control vertical superfinishing machine |
| 02/03/2011 | DE102010025132A1 Method for manufacturing workpiece i.e. crankshaft of internal combustion engine in passenger car from casted or forged workpiece to final contour, involves machining workpiece with predetermined offset and polishing workpiece up to contour |
| 01/26/2011 | CN201720763U Novel whetstone clamp for tapered roller bearing cup superfinishing machines |
| 01/12/2011 | EP1892058B1 Superfinishing grind stone and superfinishing method using the same |
| 12/02/2010 | DE202010012081U1 Wechselvorrichtung für Finishsteine zur mechanischen Werkstückbearbeitung Changing device for finishing stones for mechanical machining of the workpiece |
| 12/02/2010 | DE19714677C5 Verfahren zur verwendungsfähigen Fertigbearbeitung von Rotationsteilen, insbesondere der Lagerstellen von Kurbelwellen A method of using finishing capable of rotation parts, in particular the bearing locations of crankshafts |
| 11/24/2010 | CN101890675A Full-automatic roller bearing outer ring raceway and rib super lapping machine |
| 11/23/2010 | US7837535 Superfinishing stone and superfinishing process using the same |
| 11/23/2010 | US7837393 Self-aligning roller bearing and method of processing the same |
| 11/03/2010 | CN201619026U Feed apparatus of bearing sleeve ring ultra-finishing machine |
| 11/03/2010 | CN201619023U Novel super refining machine |
| 10/21/2010 | DE102007063200B4 Verfahren zum Feinbearbeiten mindestens eines Werkstücks mit Hilfe eines Rotationswerkzeugs und eine Feinbearbeitungsvorrichtung Method for fine machining at least one workpiece by means of a rotary tool and a finishing device |
| 10/20/2010 | CN101417410B Grinding-bed static head rack capable of realizing accurate ultra micro-finishing |
| 09/22/2010 | CN101842191A Polishing device, and method for polishing a workpiece surface |
| 08/18/2010 | CN201552494U Swing rod type oscillating mechanism |
| 08/05/2010 | DE202010006480U1 Andrückeinrichtung zum Andrücken von Schneidmittel, Trägerkassette für eine solche Andrückeinrichtung sowie Vorrichtung mit einer solchen Andrückeinrichtung Pressing means for pressing cutting means for such medium cassette pressing means and pressing means with such a device |
| 07/29/2010 | DE10342137B4 Vorrichtung und Verfahren zur Finishbearbeitung von Wellen, insbesondere von Kurbel- und Nockenwellen Apparatus and method for finish machining of shafts, particularly crankshafts and camshafts |
| 07/14/2010 | CN201524954U Electric vibrating grinding head |
| 06/30/2010 | CN101758454A superfinishing machine |
| 06/24/2010 | WO2010070841A1 Machine component and super-finishing method therefor |
| 06/23/2010 | CN201511302U Angle converting mechanism with ultra precision head |
| 06/23/2010 | CN101745846A Grinding material vibration porous deburring process |
| 06/16/2010 | CN101733700A Superfine grinding method for rolling bearing |
| 06/02/2010 | EP2190627A2 Polishing device, and method for polishing a workpiece surface |
| 06/02/2010 | EP2190626A1 Method and device for machining workpieces |
| 05/20/2010 | DE19749940C5 Verfahren zur verwendungsfähigen Fertigbearbeitung von Kurbelwellen Method for such usable finishing of crankshafts |
| 05/20/2010 | DE102007054897B4 Vorrichtung zur mechanischen Finishbearbeitung von sphärischen Flächen an rotationssymmetrischen Werkstücken Apparatus for mechanical finish machining of spherical surfaces on rotationally symmetrical workpieces |
| 05/19/2010 | CN201471284U Multifunctional numerical control vertical super-finishing machine |
| 04/22/2010 | DE102009041386A1 Verfahren und Vorrichtung zum Läppen von Oberflächen Method and apparatus for lapping surfaces |
| 04/08/2010 | DE102008011215B4 Vorrichtung zur mechanischen Finishbearbeitung von Laufflächen an Wälzlagerringen Apparatus for mechanical finishing work on functional surfaces of bearing rings |
| 03/31/2010 | CN201432246Y Guide roll mechanism device with variable camber roller for super lapping machine |
| 03/31/2010 | CN101683718A Grinding head component of grinder |
| 03/11/2010 | DE102008046451A1 Device for universal mechanical finishing treatment of cylindrical and spherical surfaces at roller bearing ring for e.g. roller bearing, has carriage guide attached to shaft that is supported in housing and is attached to drive |
| 03/10/2010 | CN201419353Y Device for equal pressure liquid grinding and superfinishing hydraulic motor plunger |
| 01/27/2010 | EP2147745A1 Superfinishing machine with abrasive belt and method for operating same |
| 01/27/2010 | CN201389790Y Gold and silver jewel processing table |
| 01/27/2010 | CN101633149A Multifunctional digital control vertical superfinishing machine |
| 01/20/2010 | CN101628394A Angle transformation mechanism with superfine head |
| 01/13/2010 | CN101623846A Thin film removing equipment and method for removing thin film |
| 12/30/2009 | EP2138270A1 Device for surface working of ball coverings for a workpiece with a calotte |
| 12/30/2009 | EP2138256A1 Adjustable excentric drive for a machine tool, in particular for superfinishing or honing |
| 12/30/2009 | CN101612721A Device for surface finish of ball liner for workpiece with calotte |
| 12/30/2009 | CN101612720A Adjustable eccentric transmission device for machine tool, in particular for superfinishing or honing |
| 11/26/2009 | WO2009142887A1 Abrasive article |
| 11/26/2009 | CA2724407A1 Abrasive article |
| 11/19/2009 | WO2009139516A1 The bearing processing system using an ultrasonic nano crystal surface modifier and processing method using the same |
| 10/28/2009 | CN100553835C Equipment for supersonic vibration assisted machining |
| 10/22/2009 | DE102005026296B4 Vorrichtung zum Superfinishen mit einem externen Antrieb Apparatus for super finishing with an external drive |
| 10/14/2009 | CN201325004Y Bevel gearing drive two-station face lapping mill |
| 09/03/2009 | DE10342134B4 Verfahren und Vorrichtung zur Finishbearbeitung von Kurbel- und Nockenwellen Method and apparatus for finishing machining of crankshafts and camshafts |
| 09/03/2009 | DE102008011215A1 Vorrichtung zur mechanischen Finishbearbeitung von Laufflächen an Wälzlagerringen Apparatus for mechanical finishing work on functional surfaces of bearing rings |
| 09/02/2009 | EP2095906A1 Device for mechanically finishing baring surfaces of bearings |
| 08/19/2009 | CN100528483C Superfinishing grind stone and superfinishing method using the same |
| 06/25/2009 | DE102007063200A1 Workpiece fine processing method, involves controlling feed of rotation tool depending on starting position of blades in processing phase after starting phase, where starting position is detected with impact sound sensor |
| 06/24/2009 | CN201261163Y Ultra-precise grinding machine |