B24B 53 - Devices or means for dressing or conditioning abrasive surfaces

Patents for B24B 53 - Devices or means for dressing or conditioning abrasive surfaces (5,132)
12/2011
12/22/2011	US20110312254 Method and apparatus for dressing polishing pad
12/22/2011	DE102010024366A1 Verfahren zum Profilieren eines Honwerkzeugs für die Honbearbeitung einer Verzahnung eines Werkstücks Method for profiling a honing tool for honing a tooth of a workpiece
12/21/2011	EP2397255A2 Method and apparatus for dressing polishing pad
12/21/2011	CN202079488U 用于修磨复杂阶梯刀具的成型砂轮 Complex step tools for grinding wheel molding
12/21/2011	CN202079487U 一种砂轮成型修整机床 One kind of wheel trim molding machine
12/21/2011	CN202079449U 卧式高速主轴中心孔磨削机 Horizontal speed spindle center hole grinding machine
12/21/2011	CN102284910A 研磨垫的修整方法和修整装置 Trimming method and apparatus of the polishing pad dressing
12/21/2011	CN101844329B 具有数控砂轮修整装置的数控磨沟机 CNC CNC grinding wheel dressing device groove machine
12/20/2011	US8079894 Chemical mechanical polishing system having multiple polishing stations and providing relative linear polishing motion
12/14/2011	CN202070965U 轴承环外圆磨床 Bearing ring cylindrical grinder
12/14/2011	CN202070964U 轴承环内圆磨床 Grinder inner bearing ring
12/14/2011	CN202070962U 数控自动轴承环内圆磨床 CNC automatic bearing inner ring Grinder
12/14/2011	CN202070961U 数控自动轴承环外圆磨床 CNC automatic bearing ring cylindrical grinder
12/14/2011	CN102275134A 一种滚轮修整装置及使用方法 One kind of wheel dressing device and method of use
12/14/2011	CN102275133A 一种用于滚磨硅棒用三组合砂轮的修磨工具及其修磨方法 A rolling mill with three combinations of silicon rods grinding wheel grinding tools and methods for
12/08/2011	US20110300782 Apparatuses and methods for conditioning polishing pads used in polishing micro-device workpieces
12/07/2011	CN202062308U 一种新型滚轮 A new wheel
12/07/2011	CN202062273U 多拖板对称式数控坐标磨床 Symmetric Multi-carriage CNC jig grinder
12/07/2011	CN102267096A 滚子轴承滚道凸度磨床砂轮修整器 Roller bearing raceway convexity grinding wheel dresser
12/07/2011	CN102267095A 一种砂轮在线监控与修整方法 One kind of wheel-line monitoring and trimming methods
12/07/2011	CN101564825B 一种接插件模具中深窄槽的加工方法 A connector mold processing method deep narrow groove
12/06/2011	US8070557 Method of polishing glass substrate
11/2011
11/30/2011	CN202053179U 螺旋可调式修磨夹头器 Screw adjustable grinding chuck device
11/30/2011	CN202053178U 无心磨床金刚滚轮修整器 Centerless grinding diamond wheel dresser
11/30/2011	CN202053177U 一种磨床的可转位简易修整笔座 One kind of grinder indexable simple dressing Pen Holder
11/30/2011	CN202053176U 一种弧度砂轮修整器 One kind of rad Dresser
11/30/2011	CN202053157U 研磨头、研磨垫修整器及研磨装置 Polishing head, the polishing pad conditioner and the polishing apparatus
11/30/2011	CN102264511A 内齿轮磨削机 Internal gear grinding machine
11/30/2011	CN102264510A 内齿轮磨削机和用于桶状螺纹刀具的修整方法 Internal gear grinding machine and finishing methods for barrel thread cutter
11/30/2011	CN101879702B 组合式修整器及其制法 Combined dresser Jiqizhifa
11/30/2011	CN101022921B 用于半导体晶片的抛光垫的修整组件和抛光该晶片的方法 A method for dressing a polishing pad assembly of the semiconductor wafer and polishing the wafer
11/29/2011	US8066550 Wafer polishing method and apparatus
11/23/2011	CN202045576U Correction instrument for grinding wheel used for grinding semiconductive rubber roll
11/23/2011	CN202045568U Automatic disk polisher
11/23/2011	CN102248488A Vertical feed mechanism of grinding wheel grinding device
11/23/2011	CN102248487A Profiling grinding wheel dressing device for surface grinder
11/23/2011	CN102248486A Polishing pad trimming method
11/16/2011	CN202037543U Grinding wheel corrector
11/16/2011	CN202037380U Special machine tool for gear grinding process and special tool setting frame
11/16/2011	CN102245350A Grinding device, grinding method, and method of manufacturing glass sheet
11/16/2011	CN102240973A CMP pad dressers with hybridized conditioning and related methods
11/16/2011	CN102240972A Sharpening machine grinding wheel aligning tool and aligning method thereof
11/16/2011	CN101648364B Washed-out sand machine
11/16/2011	CN101326032B Cervix grinding apparatus and grinding device used by the cervix grinding apparatus and cervix grinding method
11/10/2011	US20110275290 Internal gear grinding machine and dressing method for barrel-shaped threaded tool
11/10/2011	US20110275289 Conditioner of chemical mechanical polishing apparatus
11/10/2011	US20110275288 Cmp pad dressers with hybridized conditioning and related methods
11/10/2011	DE102010019203A1 Doppelseitenschleifmaschine Double side grinding
11/09/2011	EP2384853A1 Double-sided grinding machine
11/09/2011	CN202029038U Semicircle concave R (Radius) dresser for surface grinder
11/09/2011	CN202029037U Grinding clamp of cylinder honing head
11/09/2011	CN202029036U Feature monitoring device used for grinding wheel dressing
11/02/2011	EP2383073A1 Internal gear grinding machine and method for dressing a barrel shape spiral grinding tool
11/02/2011	CN202021549U Shaping head for abrasive cloth flapwheel
11/02/2011	CN202021510U Grinding machine for synchronously grinding holes and slots
11/02/2011	CN202021508U Numerical control grinder for tapered roller
11/02/2011	CN102229112A Finishing method of grinding wheel for grinding angular contact type bearing channel
11/02/2011	CN102229111A Method for dressing superhard abrasive grinding wheel by variable speed extruding and grinding of free abrasive grains under constraint of diamond surface
11/02/2011	CN102229104A Substrate polishing apparatus and method
11/02/2011	CN102229075A Multi-carriage symmetrical numerical control jig grinding machine
10/2011
10/27/2011	WO2011133386A2 Closed-loop control for improved polishing pad profiles
10/26/2011	CN202015976U Device for grinding rotary moving knife of crusher
10/26/2011	CN102225534A Pneumatic control loop for controlling finisher and finishing apparatus
10/20/2011	US20110256812 Closed-loop control for improved polishing pad profiles
10/19/2011	EP2377648A1 Internal gear grinding machine
10/19/2011	CN202010941U Circle calibration truing device for abrasive cloth flapwheel
10/19/2011	CN102218704A Dresser
10/19/2011	CN102218682A Numerical control grinding machine of tapered roller
10/13/2011	WO2011125246A1 Method for dressing threaded grinding stone for internal gear grinding
10/13/2011	US20110250826 Pad conditioner having reduced friction and method of manufacturing the same
10/12/2011	CN102211299A CNC (Computerized Numerical Control) automatic internal grinding machine for bearing ring
10/12/2011	CN101209540B Method for evaluating burnishing element condition
10/06/2011	US20110239444 Method of Manufacturing Lapping Plate, and Method of Manufacturing Magnetic Head Slider using the Lapping Plate
10/05/2011	CN201998059U Polishing pad trimmer
10/05/2011	CN201998058U Automatic finishing device for grinding wheel of grinding machine
09/2011
09/29/2011	US20110237163 Substrate polishing apparatus and method
09/28/2011	CN201989050U 一种磨床修整器的传动机构 One kind of grinder dresser transmission mechanism
09/28/2011	CN102198636A Cooling jet structure of diamond roller dresser
09/27/2011	US8025555 System for measuring and controlling the level of vacuum applied to a conditioning holder within a CMP system
09/21/2011	CN201979403U 轴承内圈双滚道凸度磨削砂轮休整装置 Bearing inner ring raceway convexity double break means grinding wheel
09/21/2011	CN102189484A Grinding pad conditioning device
09/20/2011	US8021566 Method for pre-conditioning CMP polishing pad
09/14/2011	CN201970177U 一种立式车床改制成的磨床 One kind of vertical lathe converted into a grinder
09/14/2011	CN102179745A Numerical control vertical shaft round table composite grinding machine
09/14/2011	CN102179736A Internal grinding machine for bearing ring
09/14/2011	CN102179735A Cylindrical grinding machine for bearing ring
09/07/2011	CN201960457U 聚氨酯抛光皮修磨磨具 PU leather polishing abrasive grinding
09/07/2011	CN201960433U 数控磨床 CNC grinding machine
09/07/2011	CN102172894A Vertical lifting and rolling grinding sheet trimming device used for sand shale disk automaton
09/07/2011	CN102172893A Visual supervisory instrument of grinding wheel finishing topography and monitoring method thereof
09/01/2011	US20110212670 Methods of bonding superabrasive particles in an organic matrix
08/2011
08/31/2011	CN201950576U 磨刷机 Grinding Brush
08/31/2011	CN201950575U 一种磨床的插补修整装置 One kind of grinder interpolation trimming device
08/31/2011	CN101780658B Concave-convex small sphere grinding wheel dresser
08/31/2011	CN101767314B Grinding wheel dressing method used for grinding processing of raceway of outer ring of bearing
08/31/2011	CN101590626B Bamboo ceramic grinding wheel, preparation method and application thereof
08/31/2011	CN101549478B Speed adjustable grinding wheel trimmer
08/24/2011	CN201940898U 晶片游星模板修磨机 Planetary wafer grinding machine template
08/24/2011	CN201940897U 一种磨床的砂轮修整器 One kind of grinding wheel dresser
08/23/2011	US8002610 Double side polishing method and apparatus

1 ... 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 ... 52