| Patents for B24B 31 - Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work or the abrasive material is loose; Accessories therefor (2,811) |
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| 03/05/2014 | CN103612193A Quick surface grinding and polishing device for superhard material |
| 03/05/2014 | CN103612192A Surface grinding and polishing method for superhard material |
| 03/05/2014 | CN103612191A Centrifugal barreling polishing machine |
| 03/05/2014 | CN102039551B Hyperfine automatic grinder |
| 02/26/2014 | CN203449142U Small workpiece polishing and deburring roller |
| 02/26/2014 | CN102218697B High-speed roller grinding and polishing equipment |
| 02/25/2014 | US8657647 Method of polishing bladed disks for a turbomachine and polishing device |
| 02/19/2014 | CN103586765A Pencil self-grinding machine |
| 02/12/2014 | EP2694250A1 Device for polishing workpiece surfaces |
| 02/12/2014 | CN103567849A Roller of spring surface polishing processor |
| 02/05/2014 | CN103551954A Infinitely variable speed vortex cleaning device and using method thereof |
| 01/30/2014 | WO2014016593A2 Method of manufacturing a coining die |
| 01/30/2014 | WO2014016592A1 Coin billet or coining die holder |
| 01/30/2014 | DE102013012238A1 Backenfeder für Scheibenbremsen und Herstellungsverfahren dafür Back spring for disc brakes and manufacturing method thereof |
| 01/29/2014 | EP2189239B1 Machined component manufacturing method for enhanced low cycle fatigue life |
| 01/29/2014 | CN203409639U Smooth treatment device for CL-20 grains |
| 01/29/2014 | CN103537974A Polishing process of unsaturated polyester resin buttons |
| 01/22/2014 | DE202013011294U1 Vorrichtung zur Oberflächenbearbeitung von Werkstücken und Spanneinrichtung einer solchen Vorrichtung Apparatus for surface machining of workpieces and clamping device of such a device |
| 01/22/2014 | CN203401381U Driving mechanism of roller polishing machine |
| 01/22/2014 | CN103522164A Casting burr grinding device |
| 01/22/2014 | CN103522163A Material collocation method and machine for chain polishing |
| 01/21/2014 | DE202010018082U1 Schleif- oder Poliervorrichtung Grinding or polishing device |
| 01/15/2014 | CN203390710U Roller limiting device of rolling-polishing machine |
| 01/15/2014 | CN102501160B High-speed centrifugal grinding machine |
| 01/14/2014 | CA2555589C High-energy cascading of abrasive wear components |
| 01/09/2014 | WO2014008034A1 Super polish masking of integrally bladed rotor |
| 01/09/2014 | WO2014005469A1 Process for polishing special-shaped face of marble |
| 01/03/2014 | WO2014003986A1 Protective polishing mask |
| 01/03/2014 | WO2014000954A1 Method for the hydroerosive rounding of bore passages |
| 01/02/2014 | US20140003952 Protective polishing mask |
| 01/02/2014 | DE102012211000A1 Verfahren zum hydroerosiven Verrunden von Bohrungen A method of hydro-erosive rounding of holes |
| 01/01/2014 | CN103481179A Nutation type polishing method and nutation type polishing machine for parts with curved surfaces |
| 01/01/2014 | CN103481178A Method and device for improving surface smoothness of solder balls |
| 01/01/2014 | CN103481177A System of finishing part formed of several materials |
| 01/01/2014 | CN103481176A Post processing polishing process for hot galvanizing product |
| 01/01/2014 | CN103481175A Automatic pearl polishing machine |
| 12/25/2013 | CN203357213U Ceramic polishing machine |
| 12/25/2013 | CN103465148A Co-folding oil sprayer |
| 12/25/2013 | CN103465147A Roughening process for base membranes made of IPMC (isopropyl mercuric chlcride) materials |
| 12/18/2013 | CN203343866U Full-automatic denture polishing machine |
| 12/18/2013 | CN103447935A Steel ball grinding rack for valve casting blank |
| 12/18/2013 | CN102501159B Vortex type grinding machine |
| 12/12/2013 | US20130331007 System of finishing a part formed of several materials |
| 12/11/2013 | EP2671676A1 System for finishing a part made of a plurality of materials |
| 12/11/2013 | CN203330864U High-frequency low-amplitude vibrating polishing machine |
| 12/11/2013 | CN203330863U Dust prevention deruster |
| 12/11/2013 | CN103433834A Rust-removing and sand-cleaning chamfering machine |
| 12/11/2013 | CN103433833A Ceramic polishing machine |
| 12/11/2013 | CN103433829A Small-part sand rolling machine capable of automatically removing dust |
| 12/11/2013 | CN103433262A Automatic burnishing-in screening device for tablets |
| 12/11/2013 | CN102501158B Method for manufacturing quill roller for bearing |
| 12/05/2013 | WO2013180944A1 Polishing assembly and method for polishing |
| 12/05/2013 | US20130323071 Polishing assembly and method for polishing |
| 12/04/2013 | CN203317196U Roller type grinder |
| 12/04/2013 | CN203317195U Large vertical multilateral annular roller and turning device thereof |
| 12/04/2013 | CN103419117A Portable edge grinding device |
| 11/27/2013 | CN203305042U Automatic ceramic hand-feeling polisher |
| 11/27/2013 | CN203305041U Finishing machine for finishing ring-shaped and blade-shaped workpieces |
| 11/27/2013 | CN103406826A Cant-connection high-precision portable polishing machine |
| 11/27/2013 | CN102501161B Method for manufacturing needle roller with unloading function for bearing |
| 11/21/2013 | WO2013172785A1 Surface Polishing Apparatus |
| 11/20/2013 | EP2572829B1 Device and method for processing the surface of workpieces |
| 11/20/2013 | EP2103384B1 Method for manufacturing a welded blisk |
| 11/20/2013 | CN203293001U Novel grinder with pressing cover |
| 11/20/2013 | CN203293000U Screw polishing machine |
| 11/20/2013 | CN203292999U Screw polishing roller |
| 11/20/2013 | CN203292998U Edge chamfering roller |
| 11/20/2013 | CN101851821B Process for producing flat metal heald for shuttleless loom |
| 11/13/2013 | CN203282322U Mechanical seal protection device of bead mill |
| 11/13/2013 | CN203282321U Ceramic ball surface smoothing and modifying system |
| 11/06/2013 | CN203266373U Surface machining equipment for workpiece |
| 11/06/2013 | CN203266372U Leftover and burr removal machine for die castings |
| 10/31/2013 | WO2013163376A2 Mass finishing component enclosure device and system |
| 10/31/2013 | WO2013161093A1 Centrifugal barrel polishing machine and polishing method |
| 10/30/2013 | CN103372806A Automatic polishing device for surface finishing of complex-curved-profile parts |
| 10/23/2013 | CN103358217A Automatic deburring machine for slender shaft parts |
| 10/23/2013 | CN101848793B Deburring medium and process |
| 10/16/2013 | CN103350396A Part surface finishing process |
| 10/16/2013 | CN102229096B Water circulation system of machining center of automatic finishing machine |
| 10/16/2013 | CN102069444B Finishing center |
| 10/16/2013 | CN101972975B High-efficiency rotating vibration device |
| 10/09/2013 | CN203228102U Rust removing and polishing device |
| 10/08/2013 | US8550882 Game ball surface treatment apparatus |
| 10/03/2013 | US20130260650 Composition for polishing and method of polishing semiconductor substrate using same |
| 10/02/2013 | CN203221402U Chamfering machine for manganese zinc ferrite core |
| 10/02/2013 | CN103331689A Nozzle ring polishing clamp and method for polishing nozzle ring by adopting same |
| 10/02/2013 | CN103331688A Novel vibrating burnisher |
| 10/02/2013 | CN103331687A Automatic ceramic hand-touch polishing machine |
| 09/25/2013 | CN103317427A Protection method for blisk vibration finishing |
| 09/18/2013 | CN203197722U High-precision fine grinder |
| 09/18/2013 | CN203197717U Stainless steel wire polishing device |
| 09/11/2013 | CN203185121U Grinding miller |
| 09/11/2013 | CN103286667A Surface smoothing and modification system for ceramic balls |
| 09/06/2013 | WO2013130379A1 System and method of magnetic abrasive surface processing |
| 09/04/2013 | CN203171409U Balling device for lithium ion battery high-purity graphite negative electrode materials |
| 09/04/2013 | CN103282159A Inorganic medium for barrel polishing |
| 09/04/2013 | CN103273412A Mechanical finishing non-allowance process for removing tool marks of molded surface of blade body |
| 08/29/2013 | US20130225049 Methods of Finishing a Sheet of Material With Magnetorheological Finishing |
| 08/28/2013 | EP2629934A2 An apparatus for treating a product |
| 08/28/2013 | CN203156545U Horizontal steel ball lapping machine |