Patents for B24B 21 - Machines or devices using grinding or polishing belts; Accessories therefor (4,476)
10/2012
10/09/2012US8282444 Overlay sander
10/03/2012EP2504125A1 Machining station and apparatus for machining a workpiece
10/03/2012CN202462168U Two-sided abrasive belt grinding device
10/03/2012CN202462167U Abrasive belt grinding device of dewatering element
10/03/2012CN102699797A Milling machine for surfaces of hardware tools
10/03/2012CN102699796A Grinding device and grinding method for gate of high temperature alloy casting
10/03/2012CN102699795A Device and combination for automatically grinding side edge of chopping board
10/03/2012CN102699794A Polishing apparatus and polishing method
10/03/2012CN102699793A Grinding machine for hardware tool
10/03/2012CN101934489B Grinding machine for tube strip weld joint
09/2012
09/27/2012WO2012072071A3 Apparatus for forming a bevel
09/27/2012US20120244787 Polishing apparatus and polishing method
09/26/2012EP2502701A2 Polishing apparatus and polishing method
09/19/2012CN202438899U Sand washing belt machine
09/19/2012CN1953843B Brazed diamond dressing tool and preparation method
09/19/2012CN102672581A Measuring and polishing integrated device for large-size propeller
09/19/2012CN102672580A Abrasive belt wire polisher
09/19/2012CN101687305B Polishing apparatus and polishing method
09/12/2012CN202428291U Seamless steel gas cylinder neck polishing device
09/12/2012CN102666012A Machining station and apparatus for machining a workpiece
09/12/2012CN102666011A Method of abrading foreign object on workpiece surface, and foreign object abrasion device
09/12/2012CN101579881B Method for producing ecological plate floor substrate
09/11/2012US8262439 Riding apparatus for treating floor surfaces with a power cord handling swing arm
09/06/2012DE10239402B4 Walzen-Schleifvorrichtung und Verfahren zum Schleifen einer Walze Roll grinding apparatus and method for grinding a roll
09/05/2012CN202412012U Lock body polishing machine
09/05/2012CN202412011U Polishing machine
09/05/2012CN202412010U Multi-purpose polishing machine
09/05/2012CN202412009U Polishing machine
09/05/2012CN202412008U Belt sander
09/05/2012CN202412007U Belt sander
09/05/2012CN102655981A Foreign object removal device
08/2012
08/30/2012US20120220201 Core Cleaning Apparatus
08/30/2012DE102011012337A1 Band finishing device for use as attaching machine for lathe, comprises roll holder for reel, another roll holder for empty core, and pressure roller is provided, which is attached to oscillation unit
08/22/2012CN202388348U Automatic feeding single-belt round stick sander
08/22/2012CN102059632B Regulating type die block for sanding machine
08/16/2012WO2012107453A1 Pipe belt sanding unit
08/16/2012US20120208437 Polishing apparatus and polishing method
08/15/2012CN202377897U Improved constant-pressure abrasive belt polishing system
08/15/2012CN202377896U High-efficiency environment-friendly matched water-mill belt sander
08/15/2012CN102639295A Method of abrading foreign objects on surface of workpiece and device for abrading foreign object
08/15/2012CN102632447A Machining method of target surface
08/14/2012CA2481887C Process for the automated polishing of mechanical parts made of titanium or titanium alloy
08/09/2012DE102011076003A1 Rohrbandschleifeinheit Pipe belt grinding unit
08/08/2012CN202367572U Reciprocated swinging mechanism capable of adjusting micro angle
08/08/2012CN202367571U Crystal bar spheronization machine
08/08/2012CN1663743B Belt sander for pipe end grinding
08/08/2012CN102630194A Method and apparatus for conformable polishing
08/08/2012CN101642891B Portable sheet slope forming machine
08/08/2012CN101462249B Grinding process technique of high-density interconnect circuit board plug socket resin
08/01/2012CN102615572A Grinding mechanism for abrasive belt grinding machine
08/01/2012CN102615571A Polishing device and polishing method
07/2012
07/25/2012CN202344365U Timber polishing device assembly
07/25/2012CN202344364U Full-automatic abrasive belt sample grinding machine
07/25/2012CN102601711A Board grinding device
07/25/2012CN102001032B Wire rod husking sander
07/19/2012WO2012095065A1 Grinding method
07/19/2012DE102011009551A1 Pipe belt grinding machine has scraper that is mounted at housing along pivotal axis so as to strip cooling fluid from pipe
07/18/2012EP2476512A1 Strip blow off device
07/18/2012CN202336788U 砂带式磨床 Belt grinder
07/18/2012CN202336787U 金属圆管表面直拉丝装置 Straight brushed metal pipe surface means
07/18/2012CN102581731A Automatic polishing machine for polishing bottom of cylinder
07/12/2012WO2012068186A3 Electrodes made using surfacing technique and method of manufacturing the same
07/12/2012DE102011008313A1 Schleifverfahren Grinding process
07/11/2012CN202317936U 一种用于砂带磨削机的磨削位置调整装置 Grinding position for a belt grinding machine adjusting device
07/11/2012CN202317935U 一种用于砂带机的夹具 A jig for belt machine
07/11/2012CN202317934U 一种砂带磨削机钢管固定装置 One kind of belt grinding machine steel fixtures
07/11/2012CN202317933U 一种砂带磨削机钢管夹具 One kind of belt grinding machine pipe clamps
07/11/2012CN202317932U 一种用于砂带磨削机的减震装置 A damping device for belt grinding machine
07/11/2012CN202317931U 一种用于砂带磨削机的角度调整装置 An angle grinder belt adjustment device for
07/11/2012CN202317930U Pressure-regulating belt-sanding device
07/11/2012CN202317929U 陶瓷产品后期处理用砂带式抄平机 Ceramic products post-processing with belt-type copy-machine
07/11/2012CN202317928U 陶瓷生产中成型工序用电动修坯机 Ceramic molding production process with an electric Trimming Machine
07/11/2012CN102554742A Automatic dull polishing machine
07/05/2012WO2012090540A1 Diamond surface polishing method
07/05/2012DE112009002220T5 Bandsägen-Schneidevorrichtung und Rohblockschneideverfahren Band saw cutter and Rohblockschneideverfahren
07/04/2012CN202292364U 一种砂带磨削机钢管角度调整装置 One kind of abrasive belt grinding machine pipe angular adjustment facility
07/04/2012CN202292363U 一种用于砂带磨削机的砂带轮位置调节装置 Abrasive wheel belt grinding machine for a position adjusting device
07/04/2012CN202292362U 一种磨光机的防止钢带跑偏的装置 One kind of grinder to prevent strip deviation means
07/04/2012CN202292361U 封闭式精铸件浇口磨削机 Closed gate casting grinding machine
07/04/2012CN202292360U 移动磨头式薄板斜面成型机 Mobile bevel grinding style sheet molding machine
07/04/2012CN202292359U 仿古地板砂光机 Antique floor sander
07/04/2012CN202292358U 一种木料抛光机 One kind of wood polishing machine
07/04/2012CN202292357U 一种钛板修磨装置 One kind of titanium grinding apparatus
07/04/2012CN202292356U 一种钢管外圆磨削装置 Cylindrical grinding apparatus for a steel pipe
07/04/2012CN202292355U 一种油套管外表面光滑处理刨磨机 An oil casing outer surface smoothing treatment planing mill
07/04/2012CN202292354U 砂带抛光机 Belt polishing machine
07/04/2012CN1843696B Enclosed lubrication mechanism for bearing of wet-type abrasive band grinding machine and enclosed lubrication method
07/04/2012CN102528619A Multi-purpose polishing machine
07/04/2012CN102528618A Process for repairing wiredrawing surface of SUS430 sheet material
07/04/2012CN102528617A Idler wheel abrasive belt grinding machine
07/04/2012CN102528616A Transverse wire grinding machine of arc-shaped door handle of refrigerator
07/04/2012CN102275118B Crank shaft finish machining process
07/04/2012CN101837561B Differential spirally-wound type mirror surface polishing process and polishing equipment for metal zipper
07/04/2012CN101687299B Abrading device
06/2012
06/27/2012CN101966679B Continuous operation conveyer for sanding machine and control method thereof
06/21/2012US20120156972 Glass edge finish system, belt assembly, and method for using same
06/20/2012CN202278473U 焊缝带式打磨装置 Weld belt sanding device
06/20/2012CN202278472U 柔性去毛刺装置 Flexible deburring device
06/20/2012CN102501172A On-site measurement method applied to space curved surface machining for robot grinding system
06/20/2012CN102501157A Pressure adjustment type abrasive belt grinding device
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