Patents for B24B 51 - Arrangements for automatic control of a series of individual steps in grinding a workpiece (2,015)
12/2012
12/26/2012CN202622570U Finishing control circuit of steel ball machining equipment
12/26/2012CN202622569U Main-shaft constant-temperature control system of grinding machine
12/26/2012CN102837236A Movable numerical control grinding apparatus for grinding steel rail and control method thereof
12/26/2012CN102837229A Device and method for automatically exchanging magnetic grinding materials of magnetic polishing machining central machine tool
12/26/2012CN102001042B High-speed strong-force snagging machine tool multispindle synergic mixed hydraulic control system and control method
12/25/2012US8337279 Closed-loop control for effective pad conditioning
12/25/2012US8337276 Automated detection of characteristics of abrasive products during use
12/19/2012CN202607494U Surface grinder
12/19/2012CN102825546A Automatic control intermittent feed device of general grinding machine
12/12/2012CN102814710A Method and system for automatic compensating control of grinding wheel in grinding of face grinding machine
12/06/2012US20120309271 Method for Dressing a Tool
11/2012
11/28/2012CN102049735B Method and system for controlling chemical mechanical polishing time
11/27/2012US8317570 Control of a grinding device with grinding rollers on winding shafts
11/22/2012WO2012156322A1 Process for determining position parameters of a manufactured surface relative to a reference surface
11/22/2012CA2833088A1 Process for determining position parameters of a manufactured surface relative to a reference surface
11/21/2012CN202540090U Composite tubular product machining device
11/21/2012CN102785166A Kinematic transformation based grinding machining method for numerically controlled grinding wheel
11/21/2012CN102785145A Airbag-type grinding-polishing device based on control corrosion
11/21/2012CN102785140A Flexible profile-following constant-pressure polishing device
11/20/2012US8313358 Notched grind wheel and method to manufacture a rotor blade retention slot
11/14/2012EP2522458A1 Process for determining position parameters of a manufactured surface relative to a reference surface
11/14/2012CN202528058U Control device for automatic retraction of computer numerical control (CNC) machine tool during outage
11/14/2012CN202528049U Time control mechanism of ball track manual super-lapping machine
11/14/2012CN102225527B Multi-wire cutting machine for cutting curved surface and control method thereof
11/14/2012CN102133729B Pressure control system for CMP (Chemical Mechanical Polishing) head
11/14/2012CN102114611B Control system for double-side polisher based on half-fixing sharpener
11/07/2012CN102198632B Speed control method of cam tangential point tracking grinding
11/01/2012US20120276814 Automatic selection of reference spectra library
11/01/2012US20120276661 High sensitivity eddy current monitoring system
10/2012
10/31/2012CN102756318A New process and system for processing inner/outer curved surface in cutting-in type milling/grinding/polishing
10/31/2012CN102756309A Efficient and semiautomatic rubber roller grinding machine
10/31/2012CN102059653B Self-adaptive control method of spherical numerical-control precision grinding process
10/30/2012US8298041 System and method for wafer back-grinding control
10/24/2012CN202498445U Quick approaching control circuit for processed workpieces and cutters
10/24/2012CN102744683A System and method for controlling numerical-control grinding machine for forming convexity of inner ring of conical bearing
10/24/2012CN102744682A End surface grinding control method for numeric control cylindrical grinding machine
10/23/2012US8292693 Using optical metrology for wafer to wafer feed back process control
10/16/2012US8287329 Grinding machine and grinding method
10/11/2012US20120258647 Gear cutting machine
10/10/2012CN202479967U Dual-process common workbench blade tenon tooth creepage grinding machine control system
10/03/2012EP2505306A1 Eyeglass lens periphery processing apparatus
10/03/2012CN202462223U Ultrasonic sensor with working frequency width of between 50 kilohertz and 950 kilohertz
10/03/2012CN102699817A Polishing precessional motion control method for large-aperture aspherical air bag
10/02/2012US8277280 Honing feed system and method employing rapid tool advancement and feed force signal conditioning
10/02/2012US8277278 Acoustic imaging while cutting
09/2012
09/19/2012CN202438920U Dust-free polishing control device
09/19/2012CN102672568A Plane milling and grinding machine
09/18/2012US8267743 Polishing head and tool change arm for a polishing head
09/13/2012US20120231703 Method of operating substrate processing apparatus and substrate processing apparatus
09/13/2012US20120231701 Feedback for polishing rate correction in chemical mechanical polishing
09/12/2012CN102658517A Contact force real-time control system for airbag polishing
09/05/2012CN102049734B Method for dynamically adjusting polishing parameters in chemical mechanical polishing process
09/04/2012US8257142 Chemical mechanical polishing method
08/2012
08/30/2012US20120220195 Cmp apparatus, polishing pad and cmp method
08/29/2012CN202399115U Aluminium-plate napping machine
08/22/2012CN202388388U Automatic reciprocating stroke control device for corrugator roll polishing machine
08/22/2012CN202388387U Pressure control mechanism of grinding machine
08/22/2012CN202388386U Hydraulic floating control device
08/22/2012CN102642167A Polishing machine
08/22/2012CN102642158A Method for providing edge preparation and control and processing machine for carrying out same
08/16/2012DE10001848B4 Schleifvorrichtung zum Schleifen einer Kugellaufrille A grinding apparatus for grinding a ball rolling groove
08/15/2012CN202377897U Improved constant-pressure abrasive belt polishing system
08/14/2012US8241093 Precision guiding device in a machine for machining cylindrical components
08/14/2012US8241092 Minimal force air bearing for lapping tool
08/02/2012US20120196510 Machining process and tools
07/2012
07/31/2012US8231430 Wafer production method
07/26/2012US20120190273 Polishing method and polishing apparatus
07/26/2012US20120190272 Automatic airfoil root prep machine and associated method
07/19/2012US20120184182 Method for combined fine boring and honing machining, and machining plant for executing the method
07/18/2012CN102581766A Quick approaching control circuit for processed workpieces and cutters
07/17/2012US8221195 Process for grinding dies
07/17/2012US8221191 CMP apparatus and method of polishing wafer using CMP
07/17/2012US8221190 Polishing apparatus cofigured to simultaneously polish two surfaces of a work
07/11/2012CN202317995U 一种磨削加工零件温度控制装置 GRINDIN parts temperature control device
07/11/2012CN202317959U 一种全自动沟滚一体超精机 A fully automated one ditch roll over Seiki
07/11/2012CN202317910U 一种瓷质砖磨边倒角机横梁的位置控制装置 One kind of ceramic tile squaring and chamfering machine beam position control device
07/11/2012CN202317881U 一种面向无心内圆磨床的在线防碰撞监控装置 Anti-oriented online within centerless grinder collision monitoring device
07/11/2012CN102554781A Polishing pressure control method and device of chemical mechanical polishing head
07/11/2012CN102554722A Machining control method and device for rubber roller with elastic layer
07/05/2012US20120171931 Polishing method, polishing apparatus, and method for manufacturing semiconductor device
07/04/2012CN202306253U 专用磨床定距控制器 Special grinder fixed pitch controller
07/04/2012CN102528653A Fixed type particle grinding device and grinding method thereof
07/04/2012CN102528615A Glass fine grinding machine and grinding control method thereof
07/04/2012CN102120307B System and method for grinding industrial robot on basis of visual information
07/04/2012CN102049719B Numerically controlled grinding machining method of camshaft
06/2012
06/27/2012CN202283683U 带钢抛光机 Strip polishing machine
06/27/2012CN102513937A Control method for guaranteeing consistency of product polishing
06/27/2012CN102513936A Application of reciprocating plunge grinding program on FANUC 0i Mate-MC
06/27/2012CN102513920A Polishing apparatus
06/27/2012CN101966679B Continuous operation conveyer for sanding machine and control method thereof
06/21/2012US20120156964 Automated instrument sharpening and cleaning system
06/21/2012US20120156963 Method of Monitoring Gear Grinding Operations
06/20/2012EP2465463A1 Method and device for extra-oral dental prostheses' production
06/20/2012CN102501151A Wafer chamfering machine and wafer machining method
06/20/2012CN101574793B Safety control device and method
06/14/2012WO2012078087A1 A device for grinding of plane surfaces by grinding means
06/14/2012US20120149281 Distance measurement systems and methods
06/13/2012EP2461942A1 Method and system for processing optical elements using magnetorheological finishing
06/13/2012CN102490120A Adaptive inverse control system for chemical-mechanical polishing machine
06/07/2012US20120142254 Polishing apparatus and exception handling method thereof
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