44640 ⎘
Machines or devices using grinding or polishing belts ; Accessories therefor for grinding rotationally symmetrical surfaces
Sub-classes:CYLINDER DEVICE AND METHOD OF MANUFACTURING PISTON ROD
#2PIPE COATING REMOVAL APPARATUS
#3Safety guards and equipment for use in the preparation of test specimens
#4PRESSURE SHOE
#5Crankshaft and method of manufacturing the same
#6A METHOD AND AN APPARATUS FOR ABRADING, AND PRODUCTS AND USES FOR SUCH
#7Wheel grinding device
#8Worm polishing method and device thereof
#9Substrate, edge polishing detection method and device and positioning method and device for the same, exposure apparatus and evaporation device
#10Automatic processing device including printing device for printing on carbon fiber tube
#11Pressure shoe with expansion chamber
#12Polishing apparatus and polishing method
#13Finishing device
#14Finishing device
#15Pressing device for pressing a finishing belt against a workpiece surface
#16Pressing device having a toothed belt
#17Belt-finishing device and method for operating a belt-finishing device
#18Polishing and brushing techniques for cylindrical and contoured surfaces
#19Device and system for finish-machining a workpiece in the form of a crankshaft or a camshaft
#20Abrasive belt polishing finisher
#21Polishing apparatus and polishing method
#22Component blending tool
#23Belt finishing device, belt finishing system and method for producing a belt finishing device
#24Finishing device for finish-machining of a workpiece
#25Device for fine-machining a peripheral workpiece surface located eccentrically in relation to a workpiece axis of a workpiece
#26Electrophotographic photoreceptor, method for manufacturing the same, and electrophotographic photoreceptor unit, replaceable image-forming unit, and image-forming apparatus including the same
#27MANUFACTURING METHOD OF ROLLER FOR PHASE RETARDATION FILM, METHOD FOR MANUFACTURING PHASE RETARDATION FILM BY ROLLER AND PHASE RETARDATION FILM THEREFORM
#28Finishing device for finishing a surface of a workpiece
#29SHAFT PORTION FINISHING DEVICE
#30Pressing device for cutting means and apparatus and method for finishing circumferential surfaces on cylindrical parts of a workpiece
#31Surface abrading method of photosensitive layer of electrophotographic photoreceptor
#32Small test piece polishing apparatus
#33Overlay sander
#34Wafer polishing device and method
#35DEVICE FOR THE FINISH MACHINING OF CIRCUMFERENTIAL SURFACES OF SUBSTANTIALLY ROTATIONALLY SYMMETRICAL WORKPIECE PORTIONS ON SHAFT-LIKE WORKPIECES
#36Apparatus for polishing a wafer and method for detecting a polishing end point by the same
#37Centerless belt grinder
#38Device for Grinding Spinning Cots
#39Plating removing apparatus for two-piece wheel
#40Method of and apparatus for producing roll
#41Disk buffing apparatus with abrasive tape loading pad having a vibration absorbing layer