Springy abrasive tool used to finish surfaces of narrow cavities made by electrical-discharge machining. Robot arm moves vibrator around perimeters of cavities, polishing walls of cavities as it does so. Tool needed because such cavities inaccessible or at least difficult to reach with most surface-finishing tools.
Polishing Difficult-To-Reach Cavities
NASA Tech Briefs ; 14 , 12
1990-12-01
Miscellaneous
No indication
English
ACCESSORIES - Improved Access for Difficult-to-Reach Valves
Online Contents | 2005
Handling Difficult People and Difficult Situations
Taylor & Francis Verlag | 2001
|REACH - What REACH means to you
Online Contents | 2007