DEVICE FOR MEASUREMENT OF SHOT FLOW PARAMETERS Russian patent published in 1997 - IPC

FIELD: metallurgy. SUBSTANCE: device for measurement of shot flow parameters uses a primary converter, amplifier, detector and an indicator, characterized by the fact that, with the aim of expansion of functional abilities, the divide is furnished with an amplitude discriminator, frequency-to-voltage converter and division and multiplication circuits; the output of the amplitude discriminator is connected to the input of the frequency-to-voltage converter, one of the inputs of each division and multiplication circuit is connected to the output of the amplitude discriminator, and the other input is connected to the output of the frequency-to-voltage converter; the outputs of the amplitude discriminator, frequency-to-voltage converter, division and multiplication circuits are connected to the indicator inputs. EFFECT: improved design.