Fluid distribution system

Abstract

A fluid distribution system including a main conduit and one or more branch conduits communicating therewith, each of the branch conduits having at least one normally closed nozzle with a solenoid actuated valve, the solenoids being connected by means of a circuit through condition responsive means such as a timer to an associated source of electrical power together with an aerosol container containing a first pressurized fluid and connected to the main conduit so that the conduits are filled with the first pressurized fluid under equilibrium conditions with the container contents whereby periodic actuation of the solenoids is obtained through the timer for opening all of the nozzles simultaneously to spray areas adjacent the nozzles with a quantity of the first pressurized fluid and a supplementary source of a second pressurized fluid being provided connected by conduit means to the aerosol container which is introduced into the aerosol container to compensate for pressure loss in the first pressurized fluid in the conduits.

Dependencies are inferred from the claim text.