Patents
Sitemap › B24 - Grinding; Polishing › B24D - Tools for grinding, buffing or sharpening › B24D 5 - Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor
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)
01/2013
01/30/2013EP2550133A1 Segmented cutting disc
01/30/2013CN202702050U High-speed high-temperature hot-pressing grinding wheel of nonmetal explosion-proof inner annular ring
01/30/2013CN202702049U Resin abrasion wheel piece for cutting and polishing and grinding
01/30/2013CN202702048U Abrasive wheel capable of machining lip tile
01/30/2013CN202702047U Piezoelectric tender moving precision grinding wheel
01/24/2013DE102010020601B4 Schleifscheibe Grinding wheel
01/23/2013CN101896315B Abrasive tool
01/22/2013US8357030 Apparatus and method for manufacturing abrasive tools
01/22/2013CA2546434C Portable hand pump for evacuation of fluids
01/16/2013CN102873645A Cutting and grinding sheet
01/16/2013CN101208472B Method and apparatus for mechanical fiber separation of wood
01/09/2013EP2543478A2 Cemented carbide base outer blade cutting wheel and making method
01/09/2013CN102862129A Cemented carbide base outer blade cutting wheel and making method
01/02/2013CN202640181U Grinding wheel for preventing workpiece surface from being burnt in using process
01/02/2013CN202640180U Grinding wheel for fan framework machining machine
01/02/2013CN202640179U Novel diamond resin bowl-shaped base
12/2012
12/19/2012CN102825523A Grooving device for electric steel paint coating roll and process method for grooving by applying same
12/19/2012CN102211320B Conveniently-recycled electroplated diamond grinding wheel
12/12/2012CN102814767A High-speed safety grinding wheel and preparation method thereof
12/12/2012CN101945734B Sharp-edge grinding wheel and process for producing the sharp-edge grinding wheel
12/05/2012CN202572171U Grinding wheel structure
12/05/2012CN202572082U Polishing device with improved structure
12/05/2012CN202572065U Processing grinding tool
12/05/2012CN102811842A Abrasive Article For Use With A Grinding Wheel
12/05/2012CN102811841A Segmented cutting disc
11/2012
11/29/2012DE102011076649A1 Grinding pin for grinding inner surface of guide bore in injection valve for internal combustion engine, has groove whose depth extends from surface of abrasive body into bore such that coolants and/or lubricants are transported to body
11/28/2012EP2527090A1 Low vibration-type saw blade
11/28/2012CN102794717A Impeller supercharging solid self-lubricating grinding wheel matrix structure
11/28/2012CN102794716A Flexible grinding and polishing compound arc sand wheel
11/28/2012CN102794715A Fiber-reinforced grinding wheel substrate and preparation method thereof
11/28/2012CN101934502B Easily recovered electroplated diamond grinding wheel
11/22/2012WO2012157006A1 Multi-abrasive tool
11/22/2012CA2836116A1 Multi-abrasive tool
11/21/2012CN202540161U Composite grinding wheel for tapered roller spherical fiducial surface non-magnetic grinding machine
11/21/2012CN102791430A Abrasive article for use in grinding of superabrasive workpieces
11/21/2012CN102791423A Methods of grinding workpieces comprising superabrasive materials
11/21/2012CN101522373B Method for manufacturing grinding wheel having depressions on grinding surface thereof
11/20/2012US8313358 Notched grind wheel and method to manufacture a rotor blade retention slot
11/15/2012WO2012152482A1 Grinding, sawing and/or cutting tool for a machine tool having an oscillation drive
11/14/2012CN102773806A Double-molding density resin cutting sheet
11/14/2012CN102773805A Grinding wheel with solid lubricant and manufacturing method of grinding wheel
11/08/2012US20120282848 Method and apparatus for multiple cutoff machining of rare earth magnet block, cutting fluid feed nozzle, and magnet block securing jig
11/08/2012DE102011100725A1 Grinding disc used as separating disc for e.g. steel, comprises abrasive material having bonding material partially surrounding super-abrasive grains and having portion made of metallic material and portion made of ceramic material
11/07/2012EP2519454A2 Packaged abrasive articles and methods for making same
10/2012
10/31/2012CN102756307A Method for grinding complex cutting tool and grinding wheel
10/31/2012CN101528419B Grindwheel with sloping groove and process for fabricating the same
10/24/2012CN202498458U Thin-type cutting sheet
10/24/2012CN202498457U Grinding wheel for grinding valve collet slot
10/17/2012EP2509751A2 Abrasive article for use with a grinding wheel
10/17/2012CN202491185U Grinding wheel accessory for electric drill
10/10/2012CN202479985U Cubic boron nitride grinding wheel for double-side grinding of plunger piece of oil nozzle of oil pump
10/10/2012CN202479984U Three-point centering ceramic bond cubic boron nitride grinding wheel
10/04/2012WO2012129584A1 Abrasive cutting-off wheel
10/04/2012US20120252330 Outer blade cutting wheel and making method
10/03/2012CN202462242U Tube core-free winding wheel
09/2012
09/27/2012WO2012127507A1 Method for manufacturing abrasive grinding wheels and associated machine
09/27/2012US20120244791 Rotary Dressing Tool Containing Brazed Diamond Layer
09/27/2012DE102011009364B4 Schneidwerkzeug mit Metallschaumkörper Cutting tool with metal foam body
09/19/2012CN202438933U Drill grinding wheel for blade milling machine
09/13/2012US20120231712 Method of making a grinding disk and a grinding disk
09/12/2012CN202428339U Cutting and grinding resin disc for railway steel tracks
09/07/2012WO2012117571A1 Cutting blade
09/06/2012US20120225615 Abrasive disc for a multiple disc grinding machine, in particular for processing stone and like materials, and a grinding machine including said disc
09/05/2012CN202412067U Novel abrasive wheel applied to development of monomers of corner reflectors of satellites
09/05/2012CN202412066U Sharp-angled V-shaped groove diamond roller
09/04/2012CA2537605C Improved cutting wheel
08/2012
08/29/2012CN202399158U Grinding wheel
08/29/2012CN202399157U Dynamic balance correcting device for diamond abrasive disk
08/29/2012CN102649263A Porous metal skeleton grinding wheel with heat self-dredge function
08/22/2012CN101396808B 砂轮 Grinding wheel
08/15/2012EP2485868A1 Reducer ring for a cutoff grinder grinding disc
08/09/2012DE102011009364A1 Cutting tool e.g. drill bit for processing workpiece e.g. timber material, has metal foamed main portion with open cell wall comprising pores for removing cut material during geometric indefinite cutting of workpiece
08/08/2012CN202367612U Outer arc surface machining abrasive wheel for fused zirconium-corundum corner bricks
08/02/2012US20120196518 Grinding mechanism
08/01/2012EP2480376A1 An abrasive disc for a multiple disc grinding machine, in particular for processing stone and like materials, and a grinding machine including said disc
08/01/2012CN202357055U Diamond grinding wheel for polishing PCD (poly crystal diamond) composite sheet
08/01/2012CN202357054U Multi-layer combined type ceramic CBN (cubic boron nitride) grinding wheel
08/01/2012CN202357053U Large-external-diameter and large-thickness CBN (Cubic Boron Nitride) cylindrical grinding wheel
08/01/2012CN102615599A Grinding device with improved structure
07/2012
07/25/2012CN202344410U Diamond grinding wheel for tobacco stem cutting machine and slivering machine
07/25/2012CN202344409U Regrinding-free worm sand wheel
07/18/2012CN102581782A Electroplated diamond grinding wheel capable of being recycled easily
07/18/2012CN102581781A Diamond tool matrix
07/18/2012CN101870092B Millstone for processing crystal and manufacturing method thereof
07/18/2012CN101142055B Coated or bonded abrasive articles
07/12/2012DE202012002545U1 Schneidwerkzeug Cutting tool
07/11/2012EP2473319A2 Composition for cutting wheel and cutting wheel by using the same
07/11/2012CN202318036U 风电锯片 Wind chainsaw slices
07/11/2012CN102554808A Grinding wheel used for grinding valve lock clamp groove
07/05/2012US20120167479 Materials Processing Medium and Method
07/05/2012DE102011008044A1 Grinding disk e.g. scrubbing- and/or separation disks, for machining work pieces, has carrier- and grinding layers joined together with damping layer by common treatment by supplying energy, where damping layer includes recesses or gaps
07/04/2012CN202292464U 地坪研磨机多功能磨盘 Versatile disc floor grinder
07/04/2012CN102548714A Abrasive tool having a particular porosity variation
07/04/2012CN102528677A High-efficiency cutting grinding wheel
07/04/2012CN102528676A Internal cooling type grinding wheel for external cooling type grinding machine
07/04/2012CN102152182B Efficient grinding method of ballastless track plate
06/2012
06/27/2012EP2097219B8 Grinding surfaces of workpieces
06/27/2012CN202283689U 一种异形轮 One kind of shaped wheel
06/27/2012CN102513948A Cylindrical combined grinding wheel and method for machining same
06/27/2012CN102513945A Dual-abrasive diamond grinding wheel for machining external round surface of engineering ceramic
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