Patent ID: 11933173
Assignee: THE CHARLES MACHINE WORKS, INC.
Field: Civil engineering (Other fields)
Classification: CPC E | IPC E

Claim 19:
20. A system, comprising:
an underground borehole having an entry point and an exit point;
a horizontal directional drill situated at the entry point and comprising a display;
a product pipe situated at the exit point;
a drill string positioned within the borehole and interconnecting the horizontal directional drill and the product pipe;
a first sensor situated proximate the exit point and configured to measure a rate of travel of the product pipe;
a second sensor situated proximate the entry point and configured to measure a rate of travel of the drill string;
a processor supported on the horizontal directional drill and in communication with the display and the first and second sensors, the processor configured to display data collected by the first and second sensors on the display.