Jig for Rockwell hardness measure automatically of arc-shaped test piece

摘要

(57) Abstract Objective Osamu for Rockwell hardness measure automatically of arc-shaped test pieceBeing something regarding tool, containment the especially arc-shaped test piece stablyThing is designated as purpose. Constitution The spot anvil enters and leaves the center section of the jigMetal make besupu which possesses the grooved opening of the inside and outside surface complete penetration which it should doTo designate rate as the computer, in the surface of this computer the arc-shaped test piece supportV die block which you obtain and the slide play which holds down the test piece lightlyThe arc-shaped test piece which features that it makes the structure which installs toJig for Rockwell hardness measure automatically.