SYSTEM, METHOD & APPARATUS FOR REMOTE PIPE INSPECTION

摘要

The present invention relates generally to the inspection of pipes, and the like, and more particularly to the remote inspection of ferromagnetic pipes. The invention teaches apparatus comprising, in combination: a vehicle equipped with a plurality of wheels capable of propelling the vehicle within a predetermined ferromagnetic environment to be inspected; means for remotely applying drive forces to said wheels; said wheels including a plurality of passive non-driven rollers; said passive rollers including magnetized means; means for acquiring visual images of the condition of said pipes; and means for remotely accessing said visual images; thereby enabling remote inspection of said pipes. An immediate environment in which the use of the present invention is contemplated is in inspection of ferromagnetic pipes which are located above and/or below ground.

主权项

1. A method of enabling inspection of ferromagnetic pipes, comprising, in combination:
providing a vehicle equipped with a plurality of wheels for propelling the vehicle within a predetermined ferromagnetic environment; applying propelling forces to said wheels from a remote driving location; wherein said wheels include a plurality of rollers which are relatively passive and independent with respect to said driving forces; wherein said passive rollers include magnetized means; acquiring visual information relating to the condition of such pipes; providing visual feedback of said acquired visual information to said remote driving location; and thereby facilitating a person's inspection of said pipe condition at said driving location.