초록 ▼

The invention relates to a process and a device for the digital indication of the extent of unbalance of a part to be balanced in at least one plane when measuring its unbalance in balancing machines. An alternating voltage corresponding to the extent of unbalance is supplied to an integrator. A ref

The invention relates to a process and a device for the digital indication of the extent of unbalance of a part to be balanced in at least one plane when measuring its unbalance in balancing machines. An alternating voltage corresponding to the extent of unbalance is supplied to an integrator. A reference voltage is supplied to cancel out the output voltage of the integrator. While the integrator is being returned to zero, pulses are supplied to a counter which is thereby actuated to display the extent of the unbalance in digital form.

대표청구항 ▼

A process for the indication in digital form of the extent of unbalance of a body to be balanced in at least one plane in an unbalance measurement on balancing machines, comprising the steps of supplying an alternating voltage corresponding to the unbalance by a switch to an integrator by means of a

A process for the indication in digital form of the extent of unbalance of a body to be balanced in at least one plane in an unbalance measurement on balancing machines, comprising the steps of supplying an alternating voltage corresponding to the unbalance by a switch to an integrator by means of a delayless, non-linear input circuit for at least one revolution of the body to be balanced, after this (these) measuring revolution(s) supplying a reference voltage to the integrator until the integrator output voltage is thereby returned to zero, and during this return time, supplying pulses by an increment transmitter to a counter whose count results represent the extent of the unbalance.