44714 ⎘
Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor involving rotary barrels with additional oscillating movement
FINISHING DEVICE AND METHOD FOR DISTRIBUTED AERO-ENGINE BEARING RINGS
#2Vibrating barrel polishing method and vibrating barrel polishing system
#3Method and device for the surface finishing of workpieces
#4Finishing device and method for distributed aero-engine bearing rings