Automatic drywall finishing box

Abstract

A supplementary device for enhancing the operability of an automatic drywall finishing box assembly including a supplementary device having pneumatic features capable of supplying drywall compound to the point of application originating from a remote source.

I claim: 
     
         1 . A device for an automatic drywall finishing box assembly comprising:
 a compound conduit; and
 a multiplicity of securing means being affixed at various locations to an automatic drywall finishing box assembly and at other locations to said compound conduit; 
 a means of fluidic interconnection between a rotating pressure plate of said automatic drywall finishing box assembly and said compound conduit; and 
 a means of providing an open channel for the cleaning of drywall compound from said compound conduit; 
 an inlet cap capable of temporary affixment to a compound inlet fitting located on said rotating pressure plate; 
 an actuator bracket, in communication with said compound conduit; 
 at least one pneumatic actuator, in communication with said actuator bracket; 
 a multiplicity of pneumatic actuators being located on opposing sides along the linear axis of said compound conduit; 
 a multiplicity of pneumatic actuators being capable of ambidirectional operation; 
 a means of pneumatic control being capable of functional operation in unison with the manual operation of a braking hand grip lever; 
 a means of affixment providing the highest surface point of a pneumatic actuator lever to be located at or below the top circumferential plane of the brake linkage tube; 
 a means to remove said device for an automatic drywall finishing box assembly allowing an automatic drywall finishing box assembly to operate as originally designed; and 
 a means to prevent the infiltration of pneumatic contaminants from an external environment.