Radio Controlled Pulley

Abstract

The Radio Controlled Pulley includes a support line, a platform suspended from the support line, a propulsion system configured to cause the platform to move along the support line the propulsion system affixed to said platform, and having an optional control system for commanding said propulsion system.

I claim: 
     
         1 . A Radio Controlled Pulley comprising:
 a) A support line;   b) A Connection; and   c) A propulsion system, said propulsion system configured to cause the Radio Controlled Pulley to move along said support line and said propulsion system affixed to said Radio Controlled Pulley.   
     
     
         2 . The Radio Controlled Pulley of  claim 1  further comprising a control system for commanding said propulsion system. 
     
     
         3 . Radio Controlled Pulley of  claim 2  wherein said control system permits operation of said propulsion system under control of an operator, said operator being located at a location remote from said feeding platform. 
     
     
         4 . The Radio Controlled Pulley of  claim 2  further comprising one or more devices in addition to said propulsion system, wherein operation of said devices is under control of the control system.