Abstract: Apparatus for dispensing a carbonated beverage including a source of propellant gas, a reservoir for beverage to be dispensed, one or more dispensing valves connected to the reservoir, a propellant gas conduit for applying a first gaseous propellant pressure upon beverage supply vessels and for applying a second and lesser gaseous propellant pressure upon beverage in the reservoir, a beverage supply conduit for transferring beverage from a supply vessel to the reservoir and normally closed valves in the beverage supply and gas conduits, which valves are controllable by a level sensor in the reservoir; the apparatus also features structure for automatically switching from one supply vessel to another as vessels become emptied; a method of dispensing includes the steps of providing a supply of carbonated beverage, applying a first propellant pressure upon the supply, selectively transferring beverage from the supply to a reservoir, applying a second and lesser propellant pressure upon the reservoir and dispensi

Abstract: A beverage dispensing valve primarily for post-mix has a valve body that will accept all known types of beverage flow controls, water and syrup valves that are interchangeable in either of two fluid ports, a reversible block between the valves and a nozzle that enables syrup to be used in either port and water to be used in either port, a positively sealing and easily removable nozzle for improved sanitation and mixing, and multiple fulcrums in the valve body that will respectively accept a manual actuator or a switch actuator and a solenoid driven actuator.

Abstract: A system for physically separating a mixture of a first least dense liquid and a second medial density liquid, and a third most dense liquid has an upright container with a liquid inlet, a bottom outlet adjacent the bottom and having a flow control valve, a bottom float in the container but above the bottom outlet, a lower outlet above the bottom float and having a flow control valve, a lower float above the lower outlet and operatively connected to the lower control valve, a second float above the lower float, an upper outlet above the second float, and an upper float adjacent to or above the upper outlet, the bottom and lower and second floats are connected in parallel with the lower float being connected to the lower outlet valve, and the second and upper floats are connected in series to the upper outlet valve; and the bottom float connected to the bottom valve; the lower and second floats are fillable with and sink in the least dense liquid and rise in the medial density liquid, the bottom float is fille

Abstract: An improved mixing nozzle for a post-mix beverage dispenser having a water supply chamber co-axially surrounding a syrup supply port, has an elongate syrup diffuser having a spray head on its lower end, an upper water distribution disc on the diffuser having a plurality of apertures having a cumulative opening area for passage of water, a convex frusto-conical water spreader is directly below the upper disc, a lower water distribution disc is spaced below the upper disc and the spreader, the lower disc has a plurality of apertures and a clearance between itself and a nozzle spout, the cumulative area of the lower disc apertures and spout clearance is several times the area of the upper disc apertures, an enlarged water plenum is between the spreader and the lower disc, and the syrup diffuser has outlets to spray syrup into a water stream below the lower disc.

Abstract: Dispenser apparatus for particulate ice and/or ice cooled beverage has an ice bin with upright walls about a substantially vertical axis, a bottom canted rearwardly, a transverse ice discharge chute coplanar with the bin bottom and having a width continually divergent from the bin, a metallic ice dispensing chute point is secured in a resin bin wall on a downstream side of a dispensing rotor sweep and a self-closing dispensing door on an outlet of the chute has a barrier and a limit stop for placing the barrier in the path of ice being dispensed when the door is fully opened, an elongate drainage slot for melt water is in the bin bottom and extends radially outward from an axis of dispensing rotor rotation, a drain port extends from within the drain slot and is at a level below a level of the chute outlet, an ice dispensing rotor is within the bin and is revolvable about an axis canted rearwardly from the axis of the bin; the rotor has a hub, a ring, a plurality of paddlewheels mounted to the ring, entry ring

Abstract: A solar heat collector building truss is an integral internal part of the structure of a building and has base beams, sunward beams extending up from and over the base beams, rear beams extending down from the sunward beams to the base beams and forming an equilateral triangle, and central beams truncating an apex between the rear and base beams; a solar collector with this truss has reflective surfaces mounted on the base, rear, and central beams, a solar window on the sunward beams, and a heat collector mounted perpendicular to the window and within the rear, base and central beams.

Abstract: Apparatus for physically separating a mixture of a first less dense liquid and a second more dense liquid has an upright container with a liquid inlet, a lower outlet adjacent the bottom and having a flow control valve, a lower float in the container but above the lower outlet, a second float above the lower float, an upper outlet above the second float, and an upper float above the upper outlet; the lower and second floats are connected in parallel with the lower float being connected to the lower outlet valve, and the second and upper floats are connected in series to the upper outlet valve; the lower and second floats are fillable and sink in the less dense liquid and rise in the more dense liquid, the upper float is air filled and rises in either liquid.

Abstract: Dispenser apparatus for particulate ice and/or ice cooled beverage has an ice bin with upright walls about a substantially vertical axis, a bottom canted rearwardly, a transverse ice discharge chute coplanar with the bin bottom and having a width continually divergent from the bin, a metallic ice dispensing chute point is secured in a resin bin wall on a downstream side of a dispensing rotor sweep and a self-closing dispensing door on an outlet of the chute has a barrier and a limit stop for placing the barrier in the path of ice being dispensed when the door is fully opened, an elongate drainage slot for melt water is in the bin bottom and extends radially outward from an axis of dispensing rotor rotation, a drain port extends from within the drain slot and is at a level below a level of the chute outlet, an ice dispensing rotor is within the bin and is revolvable about an axis canted rearwardly from the axis of the bin; the rotor has a hub, a ring, a plurality of paddlewheels mounted to the ring, entry ring

Abstract: An on-board motor vehicle fuel treatment system for a vehicle having primary and secondary fuel tanks, includes a discrete reservoir for liquid fuel supplement, an electrically powerable constant volumetric displacement pump, a transfer line having a suction line connecting the reservoir to the pump and a delivery line connecting the pump to the tanks, a check valve in each of the suction and delivery lines, a selector valve in the delivery line for normally connecting the pump to the primary tank and alternatively connecting the pump to the secondary tank, a normally open pump switch, an adjustable timer for maintaining the pump switch closed for a duration of time has a timer control for basing time duration on the basis of untreated volumetric units of fuel, and a switch for starting the timer and adjustable time duration for each volumetric unit on the timer control; the timer controlled pump switch is wired in series with the pump and a normally open selector valve switch is wired in series with the pump