Aerator Abstract A jet aerator module for securing intimate contact and admixture between a liquid stream and an oxidizing gas including a housing constructed of sheet form material, a gas inlet in the housing for introducing a pressurized oxidizing...
Aerator Abstract A bin aerator for dislodging materials from the walls of a bin with the aerator comprising a deformable vibrating rubber housing having a circular discharge region for discharging air parallel to the walls of the bin. Aerator Claims...
Aerator Abstract A manhole aerator including a conventional manhole having a sewer inlet and outlet line with a vented manhole cover wherein the inlet line is provided with upwardly extended pipe elbow section centrally aligned within the manhole wit...
Aerator Abstract A rotary aerator is mounted for rotation about a horizontal axis and has a plurality of agitator elements formed integrally with hub segments to provide generally star-shaped members which extend radially from the circumference of th...
Aerator Abstract A bubble generating aerator comprising a disc-like or tubular aerating element made of a sintered open-pore plastics material, the element being submerged in a surrounding liquid and connected to a pressure gas source for supplying g...
Aerator Abstract An improved aeration apparatus for use in sewage treatment plants to dissolve oxygen into the sewage. The aeration apparatus is specifically designed for use in combination with a single home sewage treatment unit. The aeration appar...
Aerator Abstract An internal combustion engine aerator apparatus introduces additional air into the air-fuel mixture downstream of the carburetor in combination with the gases vented from the crankcase by the pcv valve hose. Aerator Claims I claim: 1...
Aerator Abstract A floating liquid aerator includes an axial flow impeller rotated by an electric motor and disposed within a tubular throat to pump water from a pond upwardly through the throat and against a rotatable diffuser which slings the water...
Aerator Abstract An aerator for a spa is made of a section of pipe mounted to a base having an axially directed output fitting. A blower oriented axially of the pipe is mounted near the base in an annular mounting and sealing ring, and one or more ad...
Aerator Abstract An aerator inserted intermediate a water pipe and a shower head introduces air for mixture with the water within the shower head and produces the same physiological effect as a standard shower head while effecting a substantial reduc...
Aerator Abstract An aerator for bodies of water comprises a submerged water intake with a filter on it, that leads to the axial inlet of a centrifugal pump of the type that can handle substantial quantities of air. An air inlet to the axial pump inle...
Aerator Abstract A surface aerator equipped with a central vertical shaft which can be coupled to a drive means, substantially vertical blades being mounted on the lower end of said shaft. According to the invention an upwardly expanding, smooth cone...
Aerator Abstract An aerator in which air is forced into the liquid by means of a helical rib surrounding a cylindrical member which is rotated in such a direction that air trapped beneath the helical rib is forced downwardly into the liquid. A diffus...
Aerator Abstract An aerator for the biological purification of waste water comprises an undulating annular disk of sheet material, centered on a vertical axis of rotation, forming interleaved sets of upper and lower sectors interconnected by generall...
Aerator Abstract A mechanical aerator comprising a boss, and at least one blade which extends radially from the boss and comprises a planar body portion and a deflector, the arrangement being such that when the aerator is mounted for rotation about a...
Aerator Abstract An aerator inserted intermediate a water pipe and a shower head introduces air for mixture with the water within the shower head and produces the same physiological effect as a standard shower head while effecting a substantial reduc...
Aerator Abstract An apparatus for introducing air into a liquid including an aerator housing having inner and outer walls defining an inner pressure chamber and an outer air chamber with jet nozzles being carried by the inner walls and opening radial...