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US20130145996 MOBILE WATER HEATING APPARATUS  
Mobile water heating systems for producing hot water are disclosed herein. In one embodiment, a mobile water heating system includes a water heater having an oval-cylindrical shape. The water...
US20110017301 FACADE RAINWATER HARVESTING SYSTEM  
A rainwater harvesting system which utilises facade cladding instead of roof collection. The system uses the structural ‘transoms’ or horizontal glazing members to direct rainwater falling on the...
US20130291948 HEAD LOSS REDUCING DEVICE FOR A SWIMMING POOL WATER HEATER, HEAT PUMP, OR OTHER HEATING PRODUCT FOR POOLS OR SPAS  
Techniques for reducing head loss in certain water-recirculation or other systems are detailed. A motorized diverter valve may be used to divert water away from a heat exchanger when the exchanger...
US20110023967 TEMPORARY DRAINAGE SYSTEM AND TEMPORARY DRAINAGE METHOD  
A temporary drainage system for draining rain water that flows into a floor under construction to an outside of a building during construction of a multiple-story building includes: a flexible...
US20110209765 WATER FLOW REGULATION SYSTEM  
A water flow regulation system provides for the distribution of water between one or more water sources and one or more water distribution destinations based on a set of rules. Some embodiments...
US20140130873 WATER FLOW VALVE FOR IMPROVING ACCURACY OF METER READINGS IN COMMUNICATION WITH A WATER DISTRIBUTION SYSTEM  
A water flow valve positioned within a water distribution system just past a building's water meter. The valve compresses air bubbles into the water at the point where the water enters the meter,...
US20120199208 METHOD FOR GENERATING MARKED BATCHES OF WATER  
A method of generating a series of successive marked parcels of water in a water distribution network (12) fed by at least one water source (16) supplying water continuously, the method being...
US20120097253 THERMOSTAT-CONTROLLED AUTOMATIC WATER VALVE SYSTEMS  
A thermostat-controlled automatic water valve can be used to turn water from a faucet/spigot on or off automatically based on a preset air temperature. The device is compact, easy to threadingly...
US20120255619 REMOTE-CONTROLLED, WATER DISPENSING SYSTEM  
A remote-controlled, water dispensing system directed at reducing water wastage by way of a system facilitating efficient use of water during daily kitchen related and personal hygiene practices.
US20140020787 LIQUEFIED BREATHING GAS SYSTEMS FOR UNDERGROUND MINES  
A method of transporting liquefied breathing gases in underground mines includes providing a conduit system that extends within a mine shaft to a work space below ground where the conduit system...
US20120104008 Liquefied Gas Evacuation Assembly System for Underground Storage Tanks  
An evacuation assembly for empting underground tanks of liquefied gas. The assembly not only provides ease of attaching a coupling to the underground tanks but also increases the safety of the...
US20130014825 METHOD FOR CIRCULATING WATER THROUGH THE INSIDE OF A PIPELINE  
The present invention relates to a method for circulating water through the inside of a pipeline, and to a method for saving water and preventing a water pipe and a meter from being frozen or...
US20130291949 GAS LOCK, AND COATING APPARATUS COMPRISING A GAS LOCK  
The present invention relates to a gas lock for separating two gas chambers, which while taking up minimal space makes it possible to achieve the separation of gases without contact with the...
US20110265880 WATER-CONSERVING FIRE PROTECTION SYSTEMS  
Water-based fire protection systems are provided that enable water conservation during testing and maintenance and manage water use by the system. Water reclamation aspects allow for cost savings...
US20100294372 SUPPLEMENTAL MEDICAL GAS SYSTEM  
A supplemental medical gas system and method utilizes a wheeled handcart, a reel disposed thereon having a length of the hose disposed thereon and extendable therefrom. Couplings are provided and...
US20150201570 WATERING CONTROL METHOD BY MONITORING SOIL MOISTURE  
The invention provides a method of controlling watering by monitoring soil moisture, including the steps of: determining a control moisture and a measuring frequency; measuring a soil moisture...
US20120000541 USE OF A CONDUIT PIPE FOR PRODUCING A DUCT LAID IN WATER  
A metal conduit pipe, which is covered with an extruded layer made of polyamide moulding compound, is used to produce a duct laid in water, wherein in the course of laying the duct, the coating is...
US20140217021 MAPLE TREE SAP REVERSE OSMOSIS DEVICE  
A maple sap reverse osmosis device has a support rack configured and sized to rest atop a tank. The support rack supporting a reverse osmosis device. The reverse osmosis device has a pump line and...
US20120192950 FLOOR DRAIN VALVE WITH RESILIENTLY MOUNTED RIGID FLAPPERS  
An improved floor drain valve for buildings, basements, exterior paved areas, and the like. The invention provides floor drain assemblies and check valves providing improved drainage performance,...
US20130340831 SYSTEM AND METHOD FOR REMOTELY DISINFECTING PLUMBING FIXTURES  
A system for remotely disinfecting plumbing fixtures includes a controller provided at a first location remote from a plumbing fixture and configured to control a heater provided within the...
US20100300540 METHOD FOR OPERATING A NETWORK OF PIPES  
The invention relates to a method for operating a network of pipes, in particular a network of heating pipes, with several decentralised pumps, each pump being assigned to one heat exchanger. The...
US20120063971 INERTIAL PARTICLE FOCUSING SYSTEM  
An inertial particle focusing system for use with a particle having diameter (a) includes a curved microchannel into a substrate, said microchannel having a radius of curvature (r), and a channel...
US20090065062 Water Main System with Monitoring of Addition of Branches, System and Method Therefor  
The present invention relates to a system for reusing water, comprising: —a mains system which comprises at least one conduit for transporting water and monitoring means adapted to measure changes...
US20110002791 Pump System for Removing Water from Pool Covers and Sumps  
A pump system or device is provided for removing water from a pool cover or sump, featuring a controller configured to respond to a signal containing information about the ambient temperature in...
US20130256454 RAM AIR TURBINE PUMP LEAKAGE CONTROL  
An example ram air turbine drive shaft assembly includes a drive shaft that rotates about an axis to drive a hydraulic pump and a generator. The drive shaft has an interruption that redirects a...
US20120266968 ELEVATOR SYSTEM HAVING A SHAFT-SIDE EXTINGUISHING WATER DRAIN SYSTEM  
A drain system, in an elevator system, is an open system wherein extinguishing water penetrating through a shaft door sill having bores meets a catch plate arranged underneath the shaft door sill...
US20100300544 RAINWATER RECOVERY AND TREATMENT SYSTEM  
Embodiments of the invention relate to systems and methods for the harvesting and treatment of rainwater for secondary use within buildings. Rainwater is harvested utilizing a rainwater capturing...
US20110118039 METHODS AND SYSTEMS FOR VIEWING MARINE LIFE FROM SELF-CONTAINED FLOATING MARINE PARKS  
A water transportation system and method are described, generally related to water amusement attractions and rides. This transportation system comprises at least two water stations and at least...
US20150104524 Portable Oxygen Enrichment Device and Method of Use  
Lightweight, small, portable devices and methods are disclosed that provide oxygen-enriched air using an ultra rapid adsorption cycle based on advanced molecular sieve materials.
US20150007892 CRUDE OIL CARGO RECIRCULATION SYSTEM  
A recirculation system for a crude oil cargo tank barge having at least one tank includes a pump in fluid communication with at least one tank and recirculation piping in fluid communication with...
US20110084030 METHOD AND SYSTEM FOR MONITORING AND/OR TRACKING SODIUM HYPOCHLORITE USE  
A method of monitoring sodium hypochlorite usage, which includes providing a chemical system comprising: a tank of known capacity mounted upon a scale, the scale being capable of generating a...
US20120000538 POLYOLEFIN COMPOSITION FOR WATER PIPES WITH INCREASED RESISTANCE TO CHLORINE DIOXIDE  
The present invention relates to a polyolefin composition with increased resistance to degradation caused by ClO2-containing water and to a pipe made of such a polyolefin composition. The present...
US20140311578 CONNECTOR WITH DOUBLE LUMEN TUBE  
The present invention relates to the invention relates to an assembly of a dual lumen tubing as described above and a dual bore connector as described above having a first flow conduit along the...
US20130199616 SYSTEM AND METHOD FOR TRANSFERRING NATURAL GAS FOR UTILIZATION AS A FUEL  
Natural gas is produced when LNG that is contained in an insulated LNG cargo tank(s) of a non-self-propelled LNG carrier (i.e., a barge) evaporates as a result of heat leakage through the walls of...
US20110073189 WATER SHUT OFF WITH FLOW SENSOR EMERGENCY SHUT DOWN  
An apparatus and method for monitoring and shutting off water flow through a conduit in which a user sets a time period for which water may flow through the apparatus. Once the time limit has been...
US20120138149 HOT WATER SUPPLY SYSTEM, WATER HEATER AND HOT WATER SUPPLY CONTROL METHOD  
A hot water supply system including a water heater that includes a storage unit storing at least device information of another water heater, and performs hot water supply control by which the...
US20130233388 Modular compressed natural gas system  
A compression system is disposed in a container and shipped to a location having a supply of natural gas. The compression system connects to the natural gas supply, compresses gas from the supply,...
US20120291868 WATER HEATING DEVICE  
In one aspect, the present invention is directed to a heating device comprising: a heating container (10, 12); an inlet (40, 72), through which water to be heated enters the heating container (10,...
US20150096620 OIL-LESS PUMP SAMPLING SYSTEM AND METHOD  
An oil-less pump sampling system for portable environmental testing. The system includes an oil-less pump that generates a suctioning force, an external hose carrying the suction from the pump and...
US20130319532 FLUID RECOVERY IN CHILLED CLATHRATE TRANSPORTATION SYSTEMS  
Described embodiments include a system and a method. A described system includes a pipeline system that transports flowable natural gas hydrate slurries. The pipeline system including a...
US20100300548 AUTOMATED SYSTEM FOR MONITORING AND MAINTENANCE OF FLUID LEVEL IN SWIMMING POOLS AND OTHER CONTAINED BODIES OF WATER  
An automated system for monitoring and maintaining fluid level in a swimming pool, spa, or other environment containing water is provided. The system includes a sensor assembly having a...
US20110220207 SOLENOID GAS METER MOUNTING BRACKET VALVE  
A solenoid gas meter mounting bracket valve may be used to shut down the flow of fuel, such as natural gas, to a building. The solenoid valve may be incorporated with the gas meter bracket, as a...
US20120118388 System for Eliminating the Need for Watertight Manholes in Insulated Piping Installations  
A system is shown which can replace the need for a traditional watertight manhole servicing a pre-insulated pipeline. The piping in the system is pre-insulated, as with a bonded foam insulation....
US20120210944 Hydro-electric generation method and system with saltwater flume for aquaculture  
Embodiments that generate electrical power via hydro-electric systems that employ man-made flumes configured to support saltwater aquaculture are disclosed. Various embodiments pump water, such as...
US20140042715 Chuck Exhaust Openings  
A chuck includes a number of gas openings positioned to provide a gas flow to a backside of a wafer secured to the chuck. The chuck also includes a number of exhaust openings positioned to exhaust...
US20140373925 METHOD FOR CONTROLLING COOLING FAN-BRAKE OF CONSTRUCTION EQUIPMENT  
The present disclosure provides a method for controlling a cooling fan-brake of construction equipment, including: generating a brake charging signal of a brake unit; charging hydraulic oil with a...
US20140026967 HYDRANT FLUSHING DEVICE  
A water hydrant flushing device is disclosed. The device handles a flow of water from a water hydrant as it is being flushed, and allows the flushing to take place in a safer manner without...
US20110277842 EcoSafe Desal Brine Return System  
Described is a system for allowing ecologically-sensitive return of brine to seawater. A plurality of “smart” hoses is employed with riptide and sun light sensors so as to allow for returning...
US20110284088 METHOD AND SYSTEM FOR PROVIDING EFFLUENT FROM AT LEAST ONE WASTEWATER TREATMENT PLANT  
Exemplary embodiments of using effluent from a wastewater treatment plant are provided, where treated wastewater can exploit geothermal energy while delivering usable thermal energy to buildings...
US20110005601 GAS TRANSPORT DELAY RESOLUTION FOR SHORT ETCH RECIPES  
In one embodiment, an apparatus for providing a gas mixture of a plurality of gases, may have a plurality of mass flow controllers (MFCs), a mixing manifold in fluid connection with each plurality...