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Patent Searching and Data


Matches 651 - 700 out of 18,880

Document Document Title
WO/2014/044186A1
A water supply pipe network system compatible for regional ground source heat pump and reclaimed water comprises a water supply main pipe (3) connected with a reclaimed water outlet side of a sewage treatment system (1) and connected to ...  
WO/2014/045211A1
A drinkable water well structure (1) comprises: a structural tube (2) defining a lateral wall of a well; a submersible pump (6), positioned at a lower end (3) of the tube (2) and connected to a delivery conduit (10); and a support device...  
WO/2014/040599A1
By operation of waterworks, the invention discloses a method by use of a parameter representation of the waterworks, that makes it possible to set up, start up and control the waterworks, said waterworks is connected to a plurality of ph...  
WO/2014/040823A1
The invention relates to a water fitting for carrying out the hygienic flushing of a water installation, comprising a connection for connecting the water fitting to a fresh water supply, a shut-off (107, 128, 276, 326, 354) for interrupt...  
WO/2013/144800A3
The present invention relates to a system (1) for detecting and/or controlling a water leak in a water supply network (RI), of the type comprising: - a body (10) having a first portion (11) for letting a water flow (F) enter the body (10...  
WO/2014/036669A1
A pressurization- or decompression-based infrared detection water tank (1) uses an infrared detector (5) to control high and low levels of water, so that the water in the water tank (1) can be output at a constant pressure to a pot of a ...  
WO/2014/036583A1
A device for heating service water is described with a draw-off point (2) for the heated service water connected downstream of a heating system (23), a grey water outlet (6) associated with the draw-off point (2) and a grey water pump (9...  
WO/2014/037747A2
A water butt comprises an interior volume for storing liquid; a container suitable for holding one or more plants, disposed on a side of the water butt; and a duct coupled between the interior volume of the water butt and the container, ...  
WO/2014/002036A3
The present invention concerns a tooling system for maintaining hand pumps (1) for deep boreholes remarkable in that it consists of a winch (4) comprising means for attachment to the body (2) of the pump (1) and intended to be attached f...  
WO/2014/029699A1
The invention relates to a leak protection arrangement containing a fitting part (14, 16, 18, 20; 230; 234, 236; 312; 412) for integrating in a water installation upstream of one or multiple tapping points (306, 308), said arrangement co...  
WO/2014/028970A1
A water control supply system (10) has a first inlet (12), a second inlet (14), and an outlet (16). The first inlet (12) is connected to a mains supply while the second Inlet (14) is connected to a water tank via a pump. The system (10) ...  
WO/2014/031864A1
A cold water delivery system is described that can consistently provide cold water at a desired temperature over repetitive and large draws from the outlet of the system. The cold water system can provide multiple pathways for the water ...  
WO/2014/029991A1
A system (10) for capturing and cleaning greywater and storing and supplying cleaned greywater comprises an inlet (20) for greywater, a first reservoir (30) for greywater, a second reservoir (70) for cleaned greywater and an outlet (77) ...  
WO/2014/029989A1
A system (10) for capturing and cleaning greywater and storing and supplying cleaned greywater comprises an inlet (20) for greywater, a first reservoir (30) for greywater, a second reservoir (70) for cleaned greywater and an outlet (77) ...  
WO/2014/029990A1
A system (10) for capturing and cleaning greywater and storing and supplying cleaned greywater comprises an inlet (20) for greywater, a first reservoir (30) for greywater, a second reservoir (70) for cleaned greywater and an outlet (77) ...  
WO/2014/029992A1
A system for transferring heat from greywater to a heat sink comprises a greywater reservoir (30) having a first heat exchanger (100) and a heat sink (800) having a second heat exchanger (810), the first and second heat exchangers being ...  
WO/2014/027304A1
The invention relates to a valve device (10) comprising a valve body (12) having an inlet port (14) connectable to a fluid supply and an outlet port (16) to output fluid received via the inlet port (14). The device (10) comprises means d...  
WO/2013/001112A8
Hydraulic turbine control device configured in order to adapt the resistant moment of the runner movement generator of a hydraulic turbine (3) in order to establish a stable pressure at the input (Pi) and at the output (Po), irrespective...  
WO/2013/175201A3
A separator device for removing particles from suspension in a liquid comprises: a housing (12), having first (19) and second (40) chambers with apertures (98) for ingress and egress of liquid into the first chamber (19); means (100) for...  
WO/2014/016438A1
The invention provides water removal and storage system adapted for use in a building structure, said system comprising a water storage vessel for the removal and storage of water from one or more supply lines and resupply of water store...  
WO/2013/050774A3
An apparatus for and method of cleaning a fire main associated with a deluge system. The method comprises injecting a chemical treatment fluid into the fire main via a first inlet and causing it to flow along a section of the fire main a...  
WO/2014/012963A1
A solid material is disclosed for reversibly adsorbing carbon dioxide. The material comprises a porous carrier material. Deposited on the carrier material is a salt that is capable of reacting with carbon dioxide. Optionally the solid ma...  
WO/2014/014256A1
Disclosed are an apparatus and a method preventing a water pipe from freezing, capable of preventing a water pipe from freezing regardless of the operation of a human or variations in a time zone or outdoor temperature by detecting the t...  
WO/2014/014866A1
Embodiments of the present invention provide a system to direct water flow through a lavatory and to cleanse grey water through a series of treatment steps. The water may then be re-directed to the faucet for re-use in hand washing or ot...  
WO/2013/041699A9
The invention relates to a building water safety device, comprising a shut-off valve that has an inlet opening, an outlet opening, a valve channel, which connects the inlet opening to the outlet opening, and a shut-off element, which rel...  
WO/2013/117993A3
Transportable unit (1) for forming a straight parallelepiped-shaped residential space, provided with a bottom (2a) and a covering (2b), and sidewalls (3a, 4a) extending in between them, which sidewalls (3a, 4a) can be converted between a...  
WO/2014/014332A1
The invention relates to a system, and the necessary steps, for diverting water flowing from the rigid pipe of a common shower in order to store the water temporarily in a water storage tank and to recirculate said water subsequently at ...  
WO/2013/176554A3
An apparatus for watering plants (100) has a pliable, flexible main part (110) with two arms (120, 130) disposed on either side of a longitudinal axis (101). The apparatus can be manufactured from a thin flexible sheet, and be stored and...  
WO/2014/007467A1
The present invention relates to a water treatment apparatus integrally formed with a water meter and using magnets, the apparatus comprising: two or more magnets which are spaced apart from each other at a fixed distance in one side or ...  
WO/2014/006343A1
A device (5) for covering a pipeline from a wellbore comprising a cover (50) comprising at least one lower bearing surface suitable for being mounted on an end of a vertical annular pipeline of a wellbore and a distribution elbow (6) com...  
WO/2014/002036A2
The present invention concerns a tooling system for maintaining hand pumps (1) for deep boreholes remarkable in that it consists of a winch (4) comprising means for attachment to the body (2) of the pump (1) and intended to be attached f...  
WO/2013/163050A3
In a hydrant assembly, the combination comprising an outer tubular member having a first flow port; an inner tubular member having a closure thereon to close the port in relatively axially advanced position of the closure, and to open th...  
WO/2013/188216A2
A pumping system comprising a pump comprising a door for access within a housing of the pump, a pump segment configured for conveying fluid based on compression of the pump segment, a pump segment frame for preventing said pump segment f...  
WO/2013/180108A1
The check valve (100) includes a valve seat (20), and a valve body (30) capable of linear reciprocating oscillation in a direction towards or away from the valve seat (20) providing closure to the valve seat (20) and permitting opening a...  
WO/2013/177626A1
The invention relates to a method of detecting a buildup of silt (32) in a pipe or open channel (14) of a fluid flow network. The pipe or open channel has a system with at least one set of velocity sensors (V1.. V8) to measure flow veloc...  
WO/2013/014225A3
Pipe treatment system (1) for a supply unit, the pipe treatment system (1) comprising a fresh water inlet pipe (10), a tap for fresh water (40, 41, 42), a controllable tap valve (30, 31, 32), and a control device for the pipe treatment c...  
WO/2013/180566A1
System for treatment of waste water comprising a waste water channel provided with a supply opening for receiving a waste water stream and a discharge opening for discharging an at least partly treated waste water stream, wherein the was...  
WO/2013/178553A1
The invention relates to a combined water distributor and water collector (1) having • a first channel (6) which runs in a substantially straight manner and which comprises multiple water outlet connections (10a-10c), • a second chan...  
WO/2013/175200A1
A separator device (10) for removing particles from suspension in a fluid comprises: a housing (12), having first and second apertures (96) for ingress and egress of fluid into and out of the housing (12); a first separator chamber (38) ...  
WO/2013/175210A1
A tap (10) for use in the supply of hot water in a domestic or business environment is described. The tap (10) has a primary valve (14) whose operation enables a user to draw off hot water. A secondary fluid passage (12) is also provided...  
WO/2013/175195A1
A separator device (10) for removing particles from suspension in a fluid comprising: a housing (12), having a central axis extending between first and second opposing ends; an inlet (34) and an outlet (36) provided in an end of the hous...  
WO/2013/174182A1
The present invention relates to a partial pressure water supply device and a partial pressure water supply method. The partial pressure water supply device comprises at least one sealing container tank group, wherein the sealing contain...  
WO/2013/171050A1
According to a method for operating a hot water supply system (10a), fresh water is supplied to the hot water supply system (10a) by means of a cold water supply (17), the supplied fresh water is heated and the generated hot water is sup...  
WO/2013/167920A1
The invention relates to a method for monitoring the status of collectors in radial collector wells by measuring collector wall thickness and determining the aging condition of the collector. The essential feature of the invention is tha...  
WO/2013/168129A1
A passive radiative condenser device (10) that is suitable for collecting water from atmospheric water vapour. The device (10) has a water collection arrangement (20) with a substantially convex surface (22) for collecting water from atm...  
WO/2013/162507A1
A fluid pressure backup device has a tank mounted between pressurized fluid and piping for delivering the fluid. An air bladder within the tank is inflated by an air compressor to provide backup fluid pressure when the pressurized fluid ...  
WO/2013/163050A2
In a hydrant assembly, the combination comprising an outer tubular member having a first flow port; an inner tubular member having a closure thereon to close the port in relatively axially advanced position of the closure, and to open th...  
WO/2013/163340A1
A water collection tray (102) for vegetative and non-vegetative rooftop systems includes sidewalls (104), a bottom (106), and an open top (110) that defines an interior region (114). A water separation barrier (120) located in the interi...  
WO/2013/159737A1
A water purification and storage system. The water purification and storage system comprises a water storage container, a covering plate and a diaphragm wall. The water storage container is formed by a plurality of tangentially connected...  
WO/2013/158396A1
This invention includes embodiments which disclose a system for the disposal and or combustion of waste oil for use in a chiller operatively connected to one or more evaporators, the system providing for the collection, storage and/or tr...  

Matches 651 - 700 out of 18,880