DEVICE MEASURING LINEAR SPEED Russian patent published in 1997 - IPC

FIELD: various transport facilities, testing, tape-pulling and other mechanisms. SUBSTANCE: device measuring linear speed has sources of signal proportional to measured and preset speeds which outputs are connected to inputs of divider and indicator which output is linked to output of divider. Divider is manufactured with capability of realization of function , where L and L₁ are distances passed simultaneously with measured C and preset standard C₁=const speeds. Indicator is graduated and numbered in reduced measures. EFFECT: enhanced operational authenticity of device. 9 cl, 6 dwg, 1 tbl