METHOD OF TESTING OF DIAMONT STONE-CUTTING TOOL Russian patent published in 2010 - IPC G01N3/58 

FIELD: machine building.

SUBSTANCE: on cutting diamond surface of ring there are formed segment cutoffs of different value, located by growth by rotating of ring through equal surfaces of cutting part (edge). Additionally specified values of saw cut are defined by time of dying-away of vibration, specified by corresponding segment cutoffs, on the basis of which it is defined velocity of saw cut of stone by means of tested diamond tool with one or the other metallic (organic) joint. Furthermore ensured by excluding of operation of weighting and measurement of linear dimension of saw cut trail is substantially accelerated definition of adaptability of diamond tool.

EFFECT: increasing of accuracy of saw cut velocity definition, considering which it is defined adaptability of diamond stone-cutting tool for short time period.

2 dwg