TRAVEL-TO-CODE CONVERTER Russian patent published in 1994 - IPC

FIELD: programmed numerical control systems. SUBSTANCE: travel-to-code converter has two-phase clock pulse generator, first divider of clock frequency, two-phase generator of sinusoidal voltages, phase raster interpolator, null detector, three synchronization units, three flip-flops, two NOT-AND gates, four AND gates, second and third frequency dividers, OR-ELSE gate and fourth flip-flop interconnected functionally. EFFECT: increased accuracy and reliability of converter and simplified matching of it to measurement object. 2 dwg