B24B 7 - Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor

Patents for B24B 7 - Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor (8,400)
11/2011
11/30/2011	CN102259288A 墙面打磨机 Wall grinding machine
11/30/2011	CN102259287A 镜面不锈钢物件表面的处理方法 Mirror stainless steel surface treatment method of the object
11/30/2011	CN101630085B 显示面板及其边框窄化、边缘强度提升方法 Display panel and frame narrowing edge strength lifting scheme
11/30/2011	CN101342668B 固持治具 Holding fixture
11/29/2011	US8066553 Wafer clamping device for a double side grinder
11/24/2011	WO2011144624A1 Method and apparatus for optically measuring by interferometry the thickness of an object
11/24/2011	US20110287696 Abrasion Apparatus
11/23/2011	EP2000256B1 Method of manufacturing rolling bearing device for wheel
11/23/2011	CN202049833U Control device for machine tool electromagnetic chuck
11/23/2011	CN202045549U Dedusting wall surface polisher
11/23/2011	CN202045548U Auxiliary tool for burnishing tabletop
11/23/2011	CN202045547U Numerical control gantry rotary grinder
11/23/2011	CN202045546U Numerical control surface grinding machine with horizontal spindle and rotary table
11/23/2011	CN202045545U Shifting transmission of circular grinder
11/23/2011	CN202045544U Automatic feeding system of flat grinding machine table
11/23/2011	CN102248487A Profiling grinding wheel dressing device for surface grinder
11/23/2011	CN102248479A Novel grinder workbench
11/23/2011	CN102248456A Movable grinding head type thin plate inclined surface forming machine
11/23/2011	CN102248455A Hydrostatic pressure type numerical controlled surface grinder with horizontal spindle and rotary table
11/23/2011	CN101659022B Holding device for high-precision double-side processing of axial workpiece
11/22/2011	US8062103 High-rate groove pattern
11/17/2011	US20110281506 Method For Surface-Treating Mirror-Finish Stainless Steel Workpiece
11/17/2011	US20110281505 Method and device for grinding a continuous casting product
11/17/2011	US20110281504 Grinding method for workpiece having a plurality of bumps
11/17/2011	DE202011101564U1 Schnellwechselträgersystem mit Sperrring für Bodenschleifmaschinen Quick-change carrier system with locking ring for floor grinding machines
11/16/2011	DE202011051893U1 Schleifkörper und Halterung für einen Schleifkörper Grinding and mounting for a grinding
11/16/2011	CN202037502U Clamping device used on grinding machine for solar wafer production
11/16/2011	CN202037501U Wall surface polisher
11/16/2011	CN202037500U End face polishing device for workpiece
11/16/2011	CN202037499U Grinding machine
11/16/2011	CN102240966A Grinding pad and grinding device using the grinding pad
11/16/2011	CN102240934A Three-dimensional polishing tool, and polishing method
11/16/2011	CN102240933A Special-shaped punching grind clamp
11/16/2011	CN101549532B Method for cutting natural cobblestone and artificial stone
11/16/2011	CN101417408B Synchronous belt drive four-position plane grinding device
11/15/2011	US8057282 High-rate polishing method
11/10/2011	WO2011138304A1 Method for simultaneous double-side material-removing processing of a semiconductor wafer
11/10/2011	US20110275291 Device for grinding of ski soles
11/10/2011	DE102010026352A1 Verfahren zur gleichzeitigen beidseitigen Material abtragenden Bearbeitung einer Halbleiterscheibe Method for simultaneous two-sided material-removing processing a semiconductor wafer
11/10/2011	DE102010019203A1 Doppelseitenschleifmaschine Double side grinding
11/09/2011	EP2384853A1 Double-sided grinding machine
11/09/2011	CN202028990U Handlebar operating rod with wire hooks for stone facing refurbishing machine
11/09/2011	CN202028989U Handlebar of stone facing refurbishing machine
11/09/2011	CN202028988U Protecting device for handle operating lever of stone surface refurbishing machine
11/09/2011	CN102239029A Ceiling grinder
11/09/2011	CN102233534A Ground polishing machine
11/09/2011	CN102233533A Sander
11/09/2011	CN102233532A Sander
11/08/2011	US8055374 Machining quality judging method for wafer grinding machine and wafer grinding machine
11/08/2011	US8052898 Hydrogen gas detecting material and the coating method
11/03/2011	WO2011074773A3 Grinding wheel assembly for facilitating the attachment and detachment of a grinding tool
11/03/2011	US20110269380 Base layer, polishing pad including the same and polishing method
11/02/2011	CN202021514U Linear rolling guide rail precision grinder
11/02/2011	CN202021513U Precision grinder for rectangular guide rail
11/02/2011	CN202021512U Triaxial numerical control plane grinding machine
11/02/2011	CN202021511U Numerical control surface grinding machine with vertical spindle and rectangular table
11/02/2011	CN102231018A Display panel and rim narrowing method thereof
11/02/2011	CN102229104A Substrate polishing apparatus and method
11/02/2011	CN102229077A High-precision double-sided grinding method and machine of annular parts with unequal areas of two end surfaces
11/02/2011	CN102229076A Parallel moving mechanism of grinding disc of spring grinder
11/02/2011	CN102229075A Multi-carriage symmetrical numerical control jig grinding machine
11/01/2011	US8048287 Method for selectively removing conductive material from a microelectronic substrate
11/01/2011	US8047899 Pad and method for chemical mechanical polishing
11/01/2011	US8047897 Substrate flat grinding device
10/2011
10/27/2011	US20110263184 Grinding machine
10/27/2011	DE102010016606A1 Schleifmaschine Grinding machine
10/26/2011	EP2380700A2 Portal grinding machine
10/26/2011	CN202015983U Equipment capable of improving grade of LCD panel with foreign object
10/26/2011	CN202015982U Charging tray positioning device of numerically-controlled spring grinder
10/26/2011	CN202015981U Door plate compensation device of numerical control spring grinder
10/26/2011	CN202015980U Clamping steel wire of electric sander
10/26/2011	CN102225533A Surface grinder numerical control system with bumpy grinding function
10/26/2011	CN102225532A Fixture for processing nuclear nonmagnetic inter-granular corrosion sample
10/25/2011	US8043958 Capping before barrier-removal IC fabrication method
10/25/2011	US8043142 Sharpener carried by the product table of a food slicer
10/21/2011	DE202011003523U1 Vibrationsarmes PKD Werkzeug zur Verwendung in einem Handgerät Vibration arm PCD tool for use in a hand-held device
10/20/2011	US20110256815 Method for polishing silicon wafer, method for producing silicon wafer, apparatus for polishing disk-shaped workpiece, and silicon wafer
10/19/2011	EP2377646A1 Device for finishing edges and/or outer surfaces of workpieces
10/19/2011	EP2376257A1 Device for grinding both sides of flat workpieces
10/19/2011	DE202007019301U1 Vorrichtung zum Bearbeiten der Kanten und Oberflächen flächiger Werkstücke Apparatus for processing the edges and surfaces flat workpieces
10/19/2011	CN202010926U Millstone connecting device applied to automatic mill
10/19/2011	CN202010925U Grinding device for high precision and ultra-thinned wafer
10/19/2011	CN202010924U Dust-free grinder
10/19/2011	CN202010923U Upright column guide rail of a planar grinding machine
10/19/2011	CN102218684A Numerical control gantry guideway grinding machine
10/19/2011	CN102218683A Grinding machine with lower upright post
10/18/2011	US8041446 Post-process sizing control device for grinding machine
10/18/2011	US8038514 Milling tool
10/18/2011	US8038512 Glass substrate for information recording medium and method for manufacturing same
10/13/2011	WO2011126028A1 Method and apparatus for manufacturing glass plates
10/12/2011	EP2374575A1 Aging apparatus for aging an artificial stone
10/12/2011	CN102216031A Low pressure polishing method and apparatus
10/12/2011	CN102211301A Large-plane ultra-precision automatic machining device and machining method therefore
10/11/2011	US8033895 Retaining ring with shaped profile
10/10/2011	DE202011103202U1 Handhabungsvorrichtung für ein eigenständiges und separat verwendbares Schleifgerät sowie Schleifvorrichtung Handling device for an independent and separately usable sander and grinder
10/06/2011	WO2011122454A1 Glass substrate holding film body, and glass substrate polishing method
10/06/2011	US20110244761 Method of making conductive Group lll Nitride single crystal substrate
10/06/2011	US20110239876 Differential pressure application apparatus for use in polishing layers of semiconductor device structures and methods
10/05/2011	EP2371486A1 Rolling structure for sanding, grinding and surfacing work with built-in suction device
10/05/2011	EP2371485A1 Rolling structure for sanding and grinding work with built-in suction device

1 ... 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ... 84