Patents
Patents for B24D 5 - Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor (2,913)
04/2007
04/25/2007CN1951635A Superfine grinding wheel for hard and crisp crystal substrate
04/24/2007CA2430773C Abrasive wheels with workpiece vision feature
04/18/2007EP1606085A4 High precision multi-grit slicing blade
04/12/2007US20070082592 Divided grinding tool
04/12/2007DE102004027032B4 Materialabtragendes Werkzeug sowie Verfahren zum Auftrennen von Schweißnähten Abrasive tool and method for severing welds
03/2007
03/29/2007WO2007033396A1 Base for a rotating grinding or cutting tool, and grinding or cutting tool produced therefrom
03/29/2007DE202005020704U1 Trennscheibe Cutting disc
03/27/2007US7195550 Method and installation for making abrasive grinders and grinder obtained by said method
03/22/2007WO2007032346A1 Cutter and cutting apparatus provided with disc-shaped cutting blade
03/21/2007CN1933941A Insertion tool for a machine tool
03/20/2007US7192338 Fixing device, clamping system and allocated tool
03/08/2007WO2007026007A1 Separating and grinding device, clamping device, and tool featuring vibration damping
03/06/2007US7186170 Device and method for severing welds
02/2007
02/22/2007WO2007022016A2 Abrasive tool
02/14/2007CN2868555Y Abrasive wheel for working arc groove for differential cloth-feeding crank
02/07/2007EP1749630A1 Cutting or separating tool
02/07/2007EP1749618A1 Wheel for cutting-off or grinding
01/2007
01/31/2007CN2863361Y Novel grinding wheel
01/24/2007EP1745890A1 Mandrel and accessory and related combination for use with a rotary tool
01/24/2007EP1745889A1 Accessory for a rotary tool
01/17/2007CN2858188Y Diamond edging wheel capable of reducing noise
01/17/2007CN1898039A Grinding wheel for roll grinding application and method of roll grinding thereof
01/11/2007WO2007005628A1 Abrasive article packaging and method of making same
01/11/2007US20070010179 Hand grinder, flange for accomodating a grinding tool, and balancing unit
01/11/2007CA2612781A1 Abrasive article packaging and method of making same
01/10/2007EP1128932A4 Method and apparatus for conditioning a polishing pad used in chemical mechanical planarization
01/03/2007EP1737598A1 Cutting segment, method of manufacturing cutting segment, and cutting tool
01/03/2007CN2853278Y Device for grinding supersonic sprayed ball
01/03/2007CN1890053A Hand grinder, flange for accomodating a grinding tool, and balancing unit
01/02/2007CA2378872C Improved burr for preparing a homogeneous pulpstone surface
01/02/2007CA2222905C Method and apparatus for mechanical defibration of wood
12/2006
12/28/2006DE19810511B4 Werkzeug mit einer Mehrzahl von Schneidsegmenten zur Bearbeitung von Gestein, Mauerwerk oder Beton Tool with a plurality of cutting segments for processing stone, masonry or concrete
12/27/2006CN1885107A Grinder wheel for liquid crystal display device and method of fabricating liquid crystal display device using the same
12/20/2006CN2848473Y Large rotary drum sand stone grinding device
12/20/2006CN2848466Y Grinding machine for stone material
12/14/2006WO2006131280A1 Grinding tool
12/14/2006DE102006026285A1 Grinding tool for grinding blanks is formed as a grinding screw conveyor, blades of which have teeth, and with grooves in carrier body
12/13/2006CN1878636A Divided grinding tool
12/07/2006WO2006128960A1 Method and apparatus for mechanical defibration of wood
12/07/2006US20060276108 Methods and materials for making a monolithic porous pad cast onto a rotatable base
12/07/2006CA2608207A1 Method and apparatus for mechanical defibration of wood
12/06/2006CN2843750Y Large-diameter cutting grinding wheel
12/05/2006US7144314 Sanding rope and applications thereof
11/2006
11/30/2006WO2006091519A3 Coated or bonded abrasive articles
11/28/2006US7141086 Fine particles for cutting blades; bonding gaps; heat treatment
11/23/2006WO2006123353A1 A metal punch used in the manufacture of artificial stones, the method and apparatus for making such punch
11/16/2006WO2006119899A1 Grinding and/or cutting-off wheel
11/15/2006CN1863645A Methods and materials for making a monolithic porous pad cast onto a rotatable base
11/14/2006US7134949 Constant angular grinding tool
11/14/2006US7134430 Cutting segment, method of manufacturing cutting segment, and cutting tool
11/09/2006WO2006117443A1 Method and device for working on the periphery of an ophthalmic lens pertaining to a pair of glasses
11/09/2006WO2006091169A3 Grinding wheel
11/09/2006DE10049317B4 Trennscheibe zum Trockenschneiden von Hartstoffen Blade for dry cutting of hard materials
11/07/2006US7131903 Segmented superabrasive grinding device
10/2006
10/17/2006CA2472065C Method for making resin bonded abrasive tools
10/17/2006CA2331797C Clamping device for grinding wheels
10/12/2006WO2006106391A1 Cut-off wheel
10/12/2006US20060225720 Rotary dressing tool containing brazed diamond layer
10/12/2006DE102005015503A1 Trennschleifscheibe Grinding wheel
10/04/2006EP1707316A2 Abrasive grain and grindstone
10/04/2006EP1706221A1 Grinding wheel for roll grinding application and method of roll grinding thereof
10/03/2006US7115029 Abrasive cutting disk with lateral steel sheets
09/2006
09/27/2006EP1704966A2 Cutting wheel
09/27/2006EP1704963A1 Methods for manufacturing or measuring of rotationally symmetrical workpieces and grinding or polishing tool
09/27/2006CN2820443Y Cylinderical cubic boron nitride sand wheel
09/27/2006CN2820442Y Cubical boron nitride cylindrical sand wheel
09/20/2006CN1836022A Cubic boron intride, method for producing cubic boron nitride, grinding wheeel with cubic boron nitride, and sintered cubic boron nitride compact
09/14/2006US20060204421 Cubic boron nitride, method for producing cubic boron nitride, grinding wheel with cubic boron nitride, and sintered cubic boron nitride compact
09/14/2006US20060201281 High precision multi-grit slicing blade
09/13/2006EP1699593A2 Hand grinder, flange for accommodating a grinding tool, and balancing unit
09/13/2006CN2815611Y Grinding wheel combination device
09/13/2006CN1830626A Needle-shape abrasive particle grinding wheel and its preparation method
09/13/2006CN1275296C Nitride semiconductor substrate with ground edge and edge processing method
09/06/2006EP1697085A1 Insertion tool for a machine tool
09/06/2006EP1361934B1 Utility tool with a rotatingly driveable, disk-shaped hub
09/06/2006CN2813207Y Segmental block type diamond abrasive wheel
09/06/2006CN2813206Y Rubber abrasive wheel
09/05/2006US7101276 Abrasive cutting-off wheel for stationary use
09/05/2006US7100595 Diamond blade
08/2006
08/31/2006WO2006091519A2 Coated or bonded abrasive articles
08/31/2006WO2006091169A2 Grinding wheel
08/30/2006CN1272455C Tool for machine tools
08/29/2006US7097679 Grains of aluminum oxide, silicon carbide, cubic boron nitride or diamond having a coating of an low-viscosity binder and an evenly distributed abrasive filling of a mixture of lithium carbonate and manganese sulfate; intensive blending to produce a uniform coating; storage stability. antiagglomerants
08/29/2006US7097678 Metal-coated cubic boron nitride abrasive grain, production method thereof, and resin bonded grinding wheel
08/29/2006US7097548 Utility tool with rotatingly driveable, disk-shaped hub
08/24/2006WO2004094115A3 High precision multi-grit slicing blade
08/23/2006CN2808430Y Cubic boron nitride abrasive wheel for grinding crankshaft
08/22/2006US7094136 Grinding tool for edge circular processing
08/17/2006WO2006084630A1 Grinding disc shielding
08/16/2006EP1690634A2 Diamond cutting blades and discs
08/09/2006CN1814566A Process composition for steelrail grinding wheel
08/03/2006WO2006058898A3 Device for cutting and grinding, chucking device and rotating tool with vibration damping
08/03/2006US20060172668 Insertion tool for a machine tool
08/02/2006EP1684941A1 Method, device and grinding wheel for profiling and cutting rotationally symmetric workpieces
08/02/2006EP1684824A2 Portable hand pump for evacuation of fluids
07/2006
07/20/2006US20060160481 Diamond disk
07/19/2006EP1681137A1 Grinding device and use of same grinding device for rectifying cylindrical items, apparatus and method for rectifying cylindrical items
07/19/2006EP1680260A1 Methods and materials for making a monolithic porous pad cast onto a rotatable base
07/13/2006WO2006072324A1 Clamping device comprising a centring device on a grinding spindle rotor, and rotary part comprising one such centring device
07/12/2006CN1799772A Full-automatic abrasive wheel forming press
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