FIELD: stabilization of diamond cutting wheels for cutting blanks of hard and fragile materials by sheets. SUBSTANCE: hydrodynamic nozzle is secured to support for moving blank and it has wedge-shaped cavities arranged coaxially and mutually joined by means of common duct for liquid supply. EFFECT: enhanced stabilization degree of cutting wheel. 3 dwg
Authors
Dates
1999-04-20—Published
1996-11-19—Filed