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Match Document Document Title
8171775 Material permeance measurement system and method  
A system for measuring the permeance of a material. The permeability of the material may also be derived. The system provides a liquid or high concentration fluid bath on one side of a material...
8157248 Carbonate spring producing system  
A carbonate spring producing system includes a gas-liquid separator which is connected on the downstream side of a carbonic acid gas dissolver which connects to a carbonic acid gas supply means and...
7874546 Integrated nano-bubble generating apparatus  
An integrated nano-bubble generating apparatus including a pressure tank integrated with components constituted as a system and a power portion to be selectively adapted to a system so as to...
7494114 Controlled differential pressure system for an enhanced fluid blending apparatus  
A system and method for producing a controlled blend of two or more fluids. Thermally-induced permeation through a permeable tube is used to mix a first fluid from outside the tube with a second...
7438285 Refrigerator with carbonated water distributor  
A refrigerator incorporating in its door a water dispenser within a compartment present on the outside of the door, the dispenser being connected to a water container of given capacity carried by...
7377495 Temperature sensitive pressure regulator for carbonated beverage systems  
A pressure regulator that regulates the pressure at which carbon dioxide is introduced to water in a carbonated beverage system based on the temperature of the water. The regulator may be capable...
7325439 Fluid permeability measurement system and method  
A system for measuring the permeance of a material. The permeability of the material may also be derived. The system provides a liquid or high concentration fluid bath on one side of a material...
7288276 Carbonation system and method  
The water carbonation method and apparatus of the present invention consists of a square mixer within a carbonated chamber. The mixer is partially filled with water. Carbon dioxide is then added...
7246793 Carbonic water production apparatus and carbonic water production method  
A carbonic water production apparatus equipped with a carbonic acid gas dissolving apparatus 3 and a circulation pump 1 wherein water in a bath 11 is circulated by the circulation pump 1, and a...
7201181 Mixing valve  
A mixing valve for mixing steam and water comprising an inlet chamber for steam, an inlet chamber for water, and a mixing chamber for mixing the steam and the water. The mixing chamber has at least...
6905111 Apparatus and method for producing aqueous carbonic acid solution  
A carbonic water production apparatus equipped with a carbonic acid gas dissolving apparatus 3 and a circulation pump 1 wherein water in a bath 11 is circulated by the circulation pump 1, and a...
6851664 Self-relieving choke valve system for a combustion engine carburetor  
A self-relieving choke valve system for a carburetor of a combustion engine automatically opens a choke valve after a successful engine start up and permits the choke valve to automatically close...
6824125 Simple method for the controlled production of vortex ring bubbles of a gas in a liquid  
An apparatus, and its method of operation, are described that allow for the production of gas-filled vortex rings in a host liquid. A source of gas under pressure is connected via a tube to the...
6601832 Device for sucking gas and mixing it with a fuel flow  
The invention relates to a device for sucking air and mixing it with a liquid fuel flowing in a tubular flow duct. The device has a liquid intake duct (3) and outlet duct (4) and between them a...
6454247 Anti-backdraft shutter assembly for an axial flow fan  
An anti-draft shutter assembly for an axial flow fan fitted to a duct. The assembly includes at least one counterbalanced flap supported downstream of airflow from the fan when in operation, and at...
6182951 Method and apparatus for providing a precise amount of gas at a precise humidity  
A fluid transfer system includes a permeable fluid carrier, a constant temperature source of a first fluid, and a constant pressure source of a second fluid. The fluid carrier has a length, an...
6138994 Foam generating apparatus  
Apparatus for generating foam for use in fire fighting having two plates housed in a chamber which respectively introduce pressurized air and a water/surfactant solution between the two plates...
6088418 Pool pressure mitigation using sparger phase interaction  
A method and apparatus for mitigating oscillatory pressure disturbances that result from venting steam from a nuclear reactor into a pressure suppression pool through a plurality of spargers is...
6041803 Device and method for eliminating severe slugging in multiphase-stream flow lines  
The present invention relates to a device located near to the point of junction of a multiphase-stream underwater flow line with a stratified phase pattern, and an underwater riser, which...
5971368 System to increase the quantity of dissolved gas in a liquid and to maintain the increased quantity of dissolved gas in the liquid until utilized  
A system for increasing the quantity of a gas, e.g., ozone, dissolved in a liquid, e.g., ultrapure deionized water, is provided. Generally, the system provided by the present invention includes a...
5758700 Bottle cap interlock  
In an interlocking device between a cap for a beverage container and a carbonation device for introducing carbon dioxide gas into said beverage container in a locked position, wherein said...
5740779 Apparatus for reducing evaporative hydrocarbon fuel emissions from an internal combustion engine and for improving the performance thereof  
A sensor is employed in conjunction with an internal combustion engine having at least one hydrocarbon fuel combustion chamber and an air inlet for introducing air into the combustion chamber to...
5693263 Sparger for producing gas bubbles in a liquid  
A sparger (100) for producing gas bubbles in a liquid comprises a body member (102) having a gas inlet (105) and an outlet portion (106) provided with a gas outlet (108). The outlet portion (106)...
5676823 Sparger system including jet stream aerator  
A sparging system assembly having an improved nozzle for use in a flotation separation column. The sparging system of the present invention uses an elastomeric check valve type nozzle to form the...
5518666 Device and method for temperature-regulation of a gas-liquid absorption system particularly CO2 water absorption  
In an apparatus and method for maintaining a desired (target) carbonation level in a carbonator, a control-signal originates from a reference standard of carbonated water close to the target...
5478504 Method and apparatus for eliminating severe slug in multi-phase flow subsea lines  
This invention refers to a method for the control of the phenomenon of severe slug in multi-phase flow subsea lines such as those for conveying petroleum from a subsea wellhead to the surface,...
5266239 Diffuser assembly for an aeration system of a wastewater treatment plant  
An aeration apparatus for a wastewater treatment plant having an air line connected to an air source, a drop line connected in fluid communication with the air line, a check valve positioned in the...
5183595 Device for gassing liquids  
A device for gassing liquids, in particular for aerating waste water, includes a gas distributor that can be connected to a gas supply device, that is to be arranged below the liquid level and that...
4928850 Gas blending apparatus  
An apparatus for blending two gases together in precisely adjustable proportions. The apparatus includes a mechanically adjustable, blending subassembly adapted to receive the first gas at a...
4855088 Bubble generator and method  
A device for generating a plurality of gas bubbles in a liquid. The device includes a conduit adapted to carry the liquid. A first gas chamber is formed near the conduit and an orifice proximate a...
4842780 System for preparing ground-impregnating material  
A system for preparing a ground impregnating material which comprises a line for feeding a base liquid component of the ground impregnating material, such as an aqueous sodium silicate solution,...
4834130 Mixing valve  
A steam and water mixing valve having a permanently open fluid connection between a water inlet chamber and a mixing chamber and valve means for controlling the flow of steam from a steam inlet...
4820408 Double valve apparatus  
Double valve apparatus is used in a swimming pool chlorinating system for injecting chlorine gas into a swimming pool when a swimming pool pump is operating. Two valve elements move on and off two...
4818444 Fluid pressure control valve and a system which includes such a valve  
A fluid pressure control valve and a fluid control system (such as for beverage dispensing) with such a valve has a beverage passage 3, pressure fluctuations in which are detected by a diaphragm 17...
RE32695 Method and apparatus for treating fluent materials  
A process for heating fluids to a relatively high temperature, such as sterilization temperature, in which the fluid, such as a liquid, is heated by direct contact with steam while it is in the...
4737320 Carbonating head  
A carbonating head is provided with an internal passage, having a non-return valve therein, leading to a threaded socket. The socket can be screwed onto a plastic bottle so that pressurized gas in...
4732712 Steam injection water heater  
An apparatus for controlling the temperature of a supply of water by selective injection of steam is disclosed. The apparatus comprises a water supply conduit which includes a water inlet end and a...
4708827 Method of and apparatus for making and dispensing carbonated water with a double diaphragm pneumatic water pump  
A method of and apparatus for making and dispensing carbonated water with a double diaphragm continuous delivery pneumatic liquid pump has a water pressure regulator on a water inlet line to the...
4675165 Apparatus for impregnating water with CO2 using a stepped channel with multiple gas inlets  
An apparatus for impregnating water with carbon dioxide provides a stepped-flow channel with radial shoulders lying in planes perpendicular to the axis of the flow channel creating a zone of...
4640803 Tubular ventilator  
A tubular ventilator has a rigid supporting tube provided with radial bores over which a foil-like hose with superfine pores is drawn, the tube is covered at its ends by covers having center bores...
4636337 Apparatus for rapid carbonation  
An apparatus for rapidly carbonating beverages in less than seven minutes is disclosed, including a container for the beverage to be carbonated and a source of carbon dioxide to be introduced into...
4571311 Apparatus for introducing a process gas into a treatment chamber  
A process gas is introduced into a treatment chamber (40) through a horizontal spiral gas supply duct (30) having a tangential inlet (31) and opening to a pair of concentric, inner and outer...
4564483 Method and apparatus for batch carbonating  
Water is carbonated in a fast and efficient manner by causing a flow of carbon dioxide through the water being carbonated at a controlled rate through a small orifice until a predetermined pressure...
4540531 Vapor generator and its use in generating vapors in a pressurized gas  
Disclosed is a vapor generator for generating a supply of a gas bearing vapors of a compound at a desired concentration. Also disclosed is a method for generating a supply of gas bearing vapors of...
4534914 Method and apparatus for producing vortex rings of a gas in a liquid  
A method and apparatus for producing vortex rings of a gas in a liquid. The apparatus includes: an accumulator including a gas outlet for discharging the gas and a gas inlet for introducing a gas...
4518543 Device for the dosed diffusion of gases in liquids  
A device is described, which is intended for the dosed diffusion of gases in liquids and which is used especially for small-scale application in the field of aquaria. The device consists...
4497348 Apparatus and method for loading syrup and CO2 containers into a portable post-mix beverage dispenser unit  
A lightweight, portable post-mix carbonated beverage dispenser unit for use in small offices or small-volume locations is described. Flavored syrup is supplied to the unit from disposable sealed...
4497749 Check valve for ammonia injector apparatus  
Apparatus for injecting ammonia into water, or more particularly, into hard water. Apparatus includes a check valve having a plurality of spaced recessed annuli therearound communicating with an...
4491552 Pressurized/heated variable jet carburetor  
A monolithic variable jet carburetor comprising an air intake, an associated variable jet and an underlying fuel reservoir, all contained within a pressurized and heated chamber and whereby the...
4482509 Carbonating apparatus  
A carbonator valve assembly (A) is disclosed which includes a water valve entrance subassembly (B), a gas regulator valve entrance subassembly (C), and a vent valve subassembly (D) formed in a...
Matches 1 - 50 out of 76 1 2 >