| Patents for B24B 3 - Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools (4,999) |
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| 08/28/2012 | US8254125 Machine tool with a heat conduction structure |
| 08/23/2012 | US20120210583 Method for manufacturing inclined curve-type blade body, blade body made therefrom, and nail clipper having blade body thereof |
| 08/23/2012 | DE102011011754A1 Verfahren zum Anbringen einer Kantenpräparation an einer Schneide eines Werkzeugs sowie Steuerung und Bearbeitungsmaschine zum Durchführen des Verfahrens A method of attaching an edge preparation in an edge of a tool, as well as control and processing machine for carrying out the method |
| 08/23/2012 | DE102011000793A1 Self-sharpening drilling tool, particularly spiral drill, has head portion that makes free surfaces and clamping surfaces at main cutting edges |
| 08/22/2012 | CN202388326U Automatic precise jaw grinding machine for clippers jaws of nail clippers |
| 08/22/2012 | CN202388325U Six-axis machining equipment for milling cutter |
| 08/22/2012 | CN102642159A Automatic aligning and grinding method for drill bit |
| 08/22/2012 | CN102642158A Method for providing edge preparation and control and processing machine for carrying out same |
| 08/16/2012 | WO2012107772A1 Reel mower grinder with auto-index mechanism |
| 08/15/2012 | CN202377876U Automatic sharpening machine |
| 08/15/2012 | CN202377875U Household electric sharpener |
| 08/15/2012 | CN202377874U Worktable of cutter grinding machine |
| 08/15/2012 | CN102632436A Blade grinding machine for external conical surface of drill |
| 08/08/2012 | CN202367549U Numerical control grinding machine for machining blade |
| 08/08/2012 | CN202367548U Grinding machining die for cutting tool blank |
| 08/08/2012 | CN202367547U Cutter grinder |
| 08/08/2012 | CN202367546U Universally-adjustable cutting tool grinding fixture |
| 08/08/2012 | CA2767357A1 Sharpening tool |
| 08/02/2012 | DE102009017316B4 Strukturiertes Schneidrad, Verfahren zu dessen Herstellung und Schneidvorrichtung Structured cutting wheel, to processes for its preparation and cutting device |
| 08/01/2012 | EP2480374A1 Tool grinding machine |
| 08/01/2012 | EP2480364A1 Form milling cutter for the machining of titanium alloys etc |
| 08/01/2012 | CN202356988U Sharpening device of intelligent control foam material circle cutting machine |
| 08/01/2012 | CN202356987U Novel sharpener clamping mechanism |
| 08/01/2012 | CN102615557A Wet sanding process for forged stainless steel knife using abrasive tape |
| 08/01/2012 | CN102615556A Five-axis tool grinding machine |
| 07/26/2012 | WO2012097664A1 Drill bit grinder |
| 07/25/2012 | CN202344347U Rapidly-located grinding head of hob gear grinding machine |
| 07/25/2012 | CN202344346U Locating mandrel for grinding gears of tapered shank gear shaper cutter |
| 07/25/2012 | CN102601690A Ditching machine |
| 07/19/2012 | WO2012097137A2 Blade sharpening system and method |
| 07/18/2012 | CN202336780U 刀口研配装置 Edge spotting device |
| 07/18/2012 | CN202336779U 球头铣刀研磨机 Ball-cutter grinding machine |
| 07/18/2012 | CN1721107B Cutting tool insert and its manufacture method |
| 07/18/2012 | CN102596498A Tooth-profile management system for shaving-cutter grinding machine |
| 07/18/2012 | CN102596497A Tool grinding machine |
| 07/18/2012 | CN102581711A Automatic edging machine |
| 07/18/2012 | CN102581710A Improved electric knife grinder with grinding wheel |
| 07/18/2012 | CN102581709A Method for grinding teeth supported movably |
| 07/18/2012 | CN102581708A Hand-held electric cutter grinder with grinding wheel |
| 07/18/2012 | CN101780553B Drill and its grinding method |
| 07/13/2012 | DE202012005660U1 Schleifvorrichtung für ein Kreismesser Grinding apparatus for a rotary knife |
| 07/11/2012 | CN202317879U 便携式磨刀器 Portable sharpener |
| 07/11/2012 | CN202317878U 一种双层剑杆织机磨刀装置 A two-layer rapier sharpening device |
| 07/11/2012 | CN202317877U 新型电动磨刀器 New electric sharpener |
| 07/11/2012 | CN202317876U Guide tool for grinding angle of drill bit |
| 07/11/2012 | CN202317875U 钻头刃磨机 Drill grinding machine |
| 07/11/2012 | CN202317874U 一种滚刀固定装置 One kind hob fixtures |
| 07/11/2012 | CN102554791A Sharpening safety protection device for slicing machine |
| 07/11/2012 | CN102554716A Grinding machine for processing tail part of drill edge of gun drill |
| 07/11/2012 | CN102554715A Six-axis numerical-control bit edge grinder |
| 07/05/2012 | WO2012091670A1 Force controlled grinding robot system |
| 07/05/2012 | US20120170985 Form milling cutter for the machining of titanium alloys etc |
| 07/04/2012 | EP2471391A2 Cutting device for a strand machine for the tobacco processing industry and method for adjusting the position of a grinding wheel holder of a device for grinding in a cutting device for a strand machine for the tobacco processing industry |
| 07/04/2012 | CN202292301U 一种半自动简易齿式圆盘刀片磨刃装置 A simple toothed disc blade sharpening device semiautomatic |
| 07/04/2012 | CN202292300U 一种刮胶研磨机 One kind of scraping gum grinder |
| 07/04/2012 | CN202292299U 具有双磨头结构的圆刀刃磨磨床 Round blade with double grinding mill grinder structure |
| 07/04/2012 | CN202292298U 手术刀片刃口自动磨削机 Surgical blade edge automatic grinding machine |
| 07/04/2012 | CN202292297U 吸盘型磨刀装置 Sucker-type sharpening device |
| 07/04/2012 | CN202292296U 微细钻刃研磨机的旋动组件 Fine diamond blade grinder rotating assembly |
| 07/04/2012 | CN202292295U 旋风铣刀齿形修磨砂轮 Tornado cutter tooth grinding wheel repair |
| 07/04/2012 | CN202292294U 刀头刃磨夹具 Blade sharpening jig |
| 07/04/2012 | CN202292293U 一种用于销轴落料机刀片修理的夹具 A pin blanking machine blade clamp for repair |
| 07/04/2012 | CN102528829A Rotary electric shaver and manufacturing method of outer cutter and inner cutter of the same |
| 07/04/2012 | CN102528660A Diamond cutter slow-feeding and fast-retracting device based on air static pressure guide rail component |
| 07/04/2012 | CN102528578A Automatic precise grinding machine for jaw of nail clippers |
| 07/04/2012 | CN102528577A Vertical continuous automatic grinding machine for blade |
| 07/04/2012 | CN102528576A Improved grinding machine |
| 07/04/2012 | CN102528575A Electric grinding wheel knife grinder |
| 07/04/2012 | CN102528574A Automatic hydraulic knife grinder |
| 07/04/2012 | CN102528111A Process method for mechanical blind hole deep drilling control |
| 07/04/2012 | CN102099151B Method of adjusting machine tool and machine tool |
| 06/27/2012 | CN202283679U 冰刀磨刀器 Skate sharpener |
| 06/27/2012 | CN102516874A Polishing liquid for ultra-precision sharpening of diamond cutting tool and preparation method thereof |
| 06/27/2012 | CN102513886A Sharpening method of double-conical diamond raster notching tool |
| 06/27/2012 | CN102513885A Processing method of carbide twist drill bit |
| 06/27/2012 | CN102513884A Double-conical diamond raster notching tool sharpening machine tool |
| 06/27/2012 | CN102513883A Counterweight device for tool |
| 06/26/2012 | US8206199 Electric abrasive sharpener |
| 06/20/2012 | CN202278454U 一种新型的电动磨刀石 A new electric grindstone |
| 06/20/2012 | CN202278453U 微细钻刃研磨机的置钻模块 Fine diamond blade grinder set drilling module |
| 06/20/2012 | CN202278452U 研磨钻刃用的砂轮角度调整装置 Grinding wheel drill blades with angular adjustment means |
| 06/20/2012 | CN102501147A Processing method of slender rod tool |
| 06/20/2012 | CN102500796A Microbit and processing method thereof |
| 06/17/2012 | CA2759485A1 Sharpener for a snow travel member such as a ski or a snowboard |
| 06/13/2012 | EP2461940A1 Novel, sharpeners to create gross-grind knife edges |
| 06/13/2012 | CN202273983U 一种可调节灵活度的连接机构及包括该连接机构的磨刀器 An adjustable flexible coupling mechanism and the connecting mechanism includes a sharpener |
| 06/13/2012 | CN202271238U 一种凹版印刷机刮刀的磨刀机 One kind of gravure printing machine blade sharpener |
| 06/13/2012 | CN202271237U 万能磨刀机 Universal Grinder |
| 06/13/2012 | CN102497957A Blade scabbard, sharpener and sharpening cassette |
| 06/13/2012 | CN102490090A Cutter sharpening device of gun drill |
| 06/13/2012 | CN101683698B Milling cutter for forming circuit board and processing method thereof |
| 06/12/2012 | US8197304 Method and apparatus for sharpening a tool blade |
| 05/30/2012 | CN202240733U Knife grinder for plastic mat production |
| 05/30/2012 | CN202240732U Rapid solar electric knife sharpener |
| 05/30/2012 | CN202240731U Numerical control machine for grinding four-station four-shaft turning tool blade |
| 05/30/2012 | CN202240730U Chamfering device for diamond reamer |
| 05/30/2012 | CN202240729U Tap grinding device |
| 05/30/2012 | CN202240728U Automatic edge grinding machine tool of key groove broach |
| 05/30/2012 | CN202240727U High-accuracy multifunctional cutter grinder |
| 05/30/2012 | CN202240726U Micro cutter processing tool |