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Patent Searching and Data


Matches 1,501 - 1,550 out of 14,631

Document Document Title
WO/2009/096370A1
Provided is an evaporating apparatus of a novel constitution, which can perform efficiently not only the desalination of salt water (a desalting treatment) at low facility/running costs but also the gasification/separation of various liq...  
WO/2009/096809A1
The invention relates to gas thermodynamics. The inventive device for extracting water from air comprises a thermodynamic converter provided with a channel which is used for conveying a water vapour-containing airflow and in which are ar...  
WO/2009/093750A1
A water supply (1) such that even if one control board fails, the other control board can take over the control reliably. The water supply (1) comprises pumps (3), inverters (INV) for variably controlling the rotation frequency of the re...  
WO/2009/087495A1
The object of the invention is a water supply system for high-rise and particularly high-rise buildings located in the regions of hot climate. The water in the said system is uplifted to the top of the building in the form of steam (3) b...  
WO/2009/079612A1
A well screen inflow control device with check valve flow controls. A well screen assembly includes a filter portion and a flow control device which varies a resistance to flow of fluid in response to a change in velocity of the fluid. A...  
WO/2009/070388A1
A system and method for collecting and redistributing rainwater by catching rainwater using a conventional roofing and guttering system, piping the rainwater into a collection vessel for storing the rainwater, pumping the rainwater from ...  
WO/2009/070393A1
Method and apparatus for gravel packing an open-hole wellbore are disclosed. The apparatus includes a sandscreen disposed in the wellbore thereby creating an annulus between the wellbore and the sandscreen for receiving a gravel slurry. ...  
WO/2009/068819A2
The invention relates to a device (1) for recycling wastewater, such as so-called grey water from a dwelling, rainwater or the like, comprising a recovery tank (2) and means (3) for recirculating this wastewater. Quite particularly, said...  
WO/2009/063501A2
A pumping system (100) for pumping liquid from a lower level (32) to an operatively higher level (50); said pumping system comprising, pumping device (36) fitted at the lower level (32); a bent delivery conduit; said conduit having an op...  
WO/2009/060285A1
A high purity water delivery system has a reservoir (40) of purified water. A distribution line (42) extends downstream from an outlet (44) of the reservoir to a return (46) of the reservoir. A plurality of delivery stations each include...  
WO/2009/060510A1
A water tank apparatus comprising a first tank (100) for wastewater collection; a second tank (200) for collection of rainwater and groundwater; a third tank (300) connected on the downstream side of the first tank (100) and second tank ...  
WO/2009/059794A1
The present invention relates to a water-storing and water-cleaning system. Said system is designed in such a manner that it can be used irrespective of location. It is used, inter alia, in agriculture, in horticulture and in reforestati...  
WO/2009/060784A1
A rain water underdrain system (1) which can be fixed easily without remodeling a building. The rain water underdrain system has an inlet (7) which can introduce rain water, a flange portion (10) which can introduce rain water to the inl...  
WO/2009/060188A1
The invention relates to apparatus and a method for the provision of fluid to a number of users via the selective opening of one or more offtakes of the system. The apparatus includes supply manifolds formed of modular units and the conn...  
WO/2009/057237A1
Provided is a water flow detecting device, which can be worked for executions and maintenances from the front thereof and which can be reduced in its mounting space. The water flow detecting device is mounted on the pipe of fire-extingui...  
WO/2009/057236A1
Provided is a water flow detecting device, which is more reduced in space and weight than the water flow detecting device used in the prior art and mounted on the pipe of fire-extinguishing facilities and which is well worked for executi...  
WO/2009/058370A1
Embodiments of the disclosure provide a faucet with an integral filter for filtering fluid to be discharged from the faucet. A filter casing can house the filter cartridge and can be provided with an automatic shut-off valve actuable by ...  
WO/2009/052550A1
A reservoir-tank apparatus adapted to hold liquid, comprising: a plurality of reservoir-components each capable of holding an amount of liquid and each provided with component-connection-means adapted to enable the reservoir-components t...  
WO/2009/052791A2
The invention relates to a device (1) for activating or cleaning filter pipe wells and comprises a first and a second volume body (7, 8), which each extend longitudinally relative to the longitudinal well axis (9), the outside diameters ...  
WO/2009/055545A1
The manufacture and installation of heat trace systems, particularly cables, are controlled from comprehensive controls in the design and management of the heat trace systems.  
WO/2009/050317A1
Autonomous use of recycled water in detached, semi-detached and terraced housing. The system is based on a chamber which collects water from the siphon traps, and also water from washing machines, air conditioning units and roofs. The wa...  
WO/2009/050030A2
The invention relates to device for controlling an inflatable tool used to treat a well or pipeline. The device (3), which is inserted between the outlet of a fluid supply pipe (2) and the tool (1), comprises: a chamber (4) communicating...  
WO/2009/049357A1
A roof water collection and delivery system for a building; said building having a sloping roof; a roof water collector mounted on said roof so as to duct water falling on said roof to at least one water storage tan mounted in associatio...  
WO/2009/048421A1
An atmospheric dehumidifier air handling unit producing condensation water from moisture in the atmospheric suitable for water generator and drinking purposes. A Method and apparatus to produce pure condensation water from moisture in th...  
WO/2009/044145A1
There are provided sanitary assemblies (101) comprising a toilet cistern (103) and conveying means, including a pump (107), for conveying waste water into said cistern (103) from an article of sanitary ware such that said waste water can...  
WO/2009/044927A1
It is intended to provide an automatic wetting system for wetting building roofs and walls without using an electrical source or power by which rainwater or tap water is pooled and the thus pooled water is effectively and economically ut...  
WO/2009/039571A1
The present invention relates generally to moulded plastic rainwater tanks particularly domestic rainwater tanks. The moulded plastic rainwater tank 10 of the present invention includes a vessel 12 including a perimeter wall 14 connected...  
WO/2009/041885A1
Method for maintaining the water balance in a property equipped with a drainage system (4) for waste water, the waste water being conveyed via the drainage system (4) to a waste water container (6). The invention is characterized in that...  
WO/2009/039572A1
The present invention relates to a temporary foot (12) that can be attached to a tank (10) for easy transportation of the tank (10) with a forklift. The temporary foot (12) is less bulky and heavy, and easier to store and handle than a f...  
WO/2009/037610A2
A device for producing drinking water is described, said device comprising supply means (10, 10a, V1, 11) able to provide a quantity of inlet water; a distillation system (20, 21, 23) able to distil said quantity of inlet water so as to ...  
WO/2009/034260A2
The invention relates to a storage device that comprises at least one silo (1) having a structure with a substantially vertical axis, and at least one filling device (5) and one draining device (6), characterised in that the inside of th...  
WO/2009/034299A1
A water saving device (1 ) for a hot water discharging means, said device comprising: a housing having a hot water inlet chamber (5) having a hot water inlet (2) connectable to a hot water supply, a temperature sensing chamber (6) having...  
WO/2009/030963A1
Animal accumulation watering place collects and stores rain water, thus providing animals in carst areas with a permanent water source. Animal accumulation watering place with fire-fighting elements has the catchment pan (1), the water t...  
WO/2009/032017A1
A layout clip and method comprises a clip body having a channel formed therein which frictionally engages a string that is secured to a layout member that is placed to define a future structure. The layout clip has a gripping portion and...  
WO/2009/030768A1
The present invention relates to a system used to feed WC flushing tanks (C) with recycled water collected in a tank (1) in which the water coming from the sink (L), other sanitary fittings and household appliances (LB) is drained; it be...  
WO/2009/027975A1
A system for condensing of atmospheric air water molecules, comprising: a downward slanted surface covered by water repelling material. Of special interest is a hydrophobic polymer covered with Nanostructures fabricated in a controllable...  
WO/2009/023780A1
The present invention relates to methods and devices for retrofitting fire hydrants with additional structure for reducing the potential that those with ill intent can foul municipal water supplies by introducing toxins or other material...  
WO/2009/022026A1
System for recycling the grey water of washhand basins, baths and other sanitary appliances and for supplying therewith toilet cisterns. The system consists in placing in a main pipe, after the waste water intake connector (1), a particl...  
WO/2009/016615A2
A reel device for winding/unwinding a continuous dripper irrigation line thereby customizably deploying the dripper irrigation line over an irrigated area and providing irrigation to the area is disclosed. The device includes: a structur...  
WO/2009/016678A1
Integrated system for hydraulic nets control and optimization, in particular for water supply system hydraulic nets, comprising at least one pair of flow rate measurers, an electrovalve and a pressure measurer downstream of each of said ...  
WO/2009/015440A1
A liquid diverter (10) having a chamber (14) with an inlet (33) for liquid, an outlet (78) for the liquid, the inlet and outlet being disposed at spaced apart locations, and a filter (70) positioned between the inlet and the outlet. The ...  
WO/2009/014656A1
A process pulsation diagnostic system (10) comprises a primary element (13), a sensor (12, 21) and a processor (12, 23). The primary element (13) generates a differential pressure along a fluid flow. The sensor (12, 21) samples the diffe...  
WO/2009/007127A1
The present invention relates to a connection fitting for connecting a ring main with at least one consumer to a run of storey pipes or riser pipes, having inlet and outlet openings (2, 4) which can be connected to the pipe run, and havi...  
WO/2009/006671A1
A method of forming a tank (30). The method comprising the steps of: providing a cylinder (24) having a cylinder wall (26) and a first end (28), providing a first end cap (10) having a peripheral edge portion (16), and forming the edge p...  
WO/2009/007379A2
According to the method, a cylindrical tube (1) is inserted into the well or the pipe (C) that is to be lined, after which part of the tube is radially expanded using an inflatable bladder (2) so that the wall of the tube is pressed agai...  
WO/2009/007760A1
The object of the invention is a group of methods for introducing small-diameter drainage pipes (2) into the ground in a given depth in radial directions starting from vertically arranged engineering structures (wells, soil penetrating l...  
WO/2009/006720A1
This invention refers to a recycling system of water, provided from the last cycle of the washing machine. Since this water comes out relatively clean it is possible to discard any expensive filtering system. Basically it's a reservoir (...  
WO/2009/003858A1
The present invention relates to a plastic pipeline (1) for media at risk of freezing, in particular for an aqueous urea solution for exhaust treatment in motor vehicles with internal combustion engines, comprising a pipeline wall (2) en...  
WO/2009/003245A1
An in-line valve is disclosed or for closing or restricting flow through a liquid conduit or an opening in a liquid containment vessel when the valve is closed, the valve having a valve seat associated with the liquid conduit or the open...  
WO/2009/001145A1
System for exploiting under-sea springs of fresh water allowing the recovery of the fresh water from the springs situated below sea level, originating from karstic systems or other types of ducts, characterized by the arrangement of the ...  

Matches 1,501 - 1,550 out of 14,631