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Matches 1 - 50 out of 32,875

Document Document Title
WO/2018/132015A1
Mobile vacuum sewage unit for field applications such as field hospitals, summer camps, venues, events, scout camps etc., or for emptying stations for emptying collected sewage on small boats or vehicles. The unit includes a vacuum accum...  
WO/2018/131303A1
Provided are a sewer equipment monitoring control device and a sewer pump station operation control method that can be extended to control a wider range by linking with not only to sewer pump stations but to related facilities in additio...  
WO/2018/126300A1
A plumbing fixture (10) to be installed in a waste plumbing installation. The plumbing fixture (10) includes a fixture body (12) having (i) an inlet conduit (14) defining an inlet opening (24), and (ii) an outlet conduit (16) defining an...  
WO/2018/121116A1
A reinforced water collection and drainage apparatus, comprising a drainage groove body (1). The drainage groove body (1) is provided with a plurality of reinforcing ribs (2) at intervals. Both sides of the reinforcing ribs (2) are provi...  
WO/2018/122561A1
The present invention provides a moveable insert (204) that blocks the entrance of the drain (200) to prevent any debris or sediment from entering the drain when there is no rainfall or surface water. Any sediment that does settle on top...  
WO/2018/121538A1
A maglev floor drain core, comprising a cylindrical barrel (1), a cylindrical inner shell (2) connected to and provided within the barrel (1), and a sealing member (3). The lower end of the barrel (1) is connected to a support (4); the s...  
WO/2018/124477A1
The present invention relates to a ventilation amount control method for suppressing the emission of harmful gases such as foul odors and toxic substances or the like from a sealed pipe. The ventilation amount control method is character...  
WO/2018/114039A1
The present invention relates to a blind drain-semimember (18), comprising a base grid (2) and at least one pillar (1) connected to the base grid (2) and projecting approximately perpendicularly away from the base grid (2), the opposite ...  
WO/2018/117879A1
Check valve (3) for using with water sewer system according to the invention is characterized in that, it comprises an extending item (la) for a pipe (1) for making an elongation of an outlet of the pipe into a gully (2) or into a sewer ...  
WO/2018/114231A1
The invention relates to a universal water drain (100), in particular for a shower tray (11), comprising a drain body (13) having an outlet opening (38), comprising a connection adapter (10; 10') having a circular pipe stub (16), and com...  
WO/2018/114038A1
The present invention relates to a blind drain-semimember (18), comprising a base grid (2) and at least one pillar (1) connected to the base grid (2) and projecting approximately perpendicularly away from the base grid (2), the opposite ...  
WO/2018/119393A1
An apparatus and method for sealing out water that had seeped into a manhole chimney from coming through cracks in the masonry. For this purpose a coiled sealing liner is installed against the wall of the manhole chimney. An installation...  
WO/2018/114511A1
The invention relates to an apparatus comprising a container (1) for collecting a medium. The apparatus has a centrifugal pump for conveying the medium from the container (1), and has a comminuting assembly. The comminuting assembly is a...  
WO/2018/114898A1
The invention relates to a gutter system (1) for catching a liquid, which gutter system is inserted into a floor (4) of a construction, said gutter system comprising two elongate supporting profiled elements (2) which lie opposite each o...  
WO/2018/110739A1
The present invention provides, as a bacteria slime-based coating material using bacteria capable of forming slime, a coating material comprising an adsorbent on which slime-forming bacteria are adsorbed, and a binder. According to the p...  
WO/2018/102940A1
A smart lift pump station provided with a power generator comprises a first dross separator (8), a first speed governing pump (9), a second speed governing pump (13), a second dross separator (14), a sealed box body (19), a power generat...  
WO/2018/104533A1
The invention concerns a vent structure of a pumping unit (6) for pumping effluents containing volatile organic compounds, the structure comprising a discharge pipe (1) for discharging gases contained in the effluents into the atmosphere...  
WO/2018/104637A1
The invention relates to a device for covering a gutter (C) including a series of covering elements (1, 2, 3) including a pin at a first end and an opening at a second longitudinally opposite end, a first rail (4) and a second rail (5). ...  
WO/2018/106630A1
A manhole cover system (10) for sealing manholes to minimize water infiltration includes a manhole cover (12) removably inserted into a manhole cover frame (14) having a compressible gasket (28) attached thereto. Manhole cover (12) inclu...  
WO/2018/106510A1
A debris trap for use with a linear drain includes a body having an elongated configuration and defining a base and a back wall upwardly extending from the base. A plurality of prongs laterally extend from the body along a length of the ...  
WO/2018/100220A1
The invention relates to a drain for draining liquid, which comprises a container that includes: an upper inlet hole that gives access to an interior space; a discharge hole in fluid communication with the interior space; and an opening ...  
WO/2018/098487A1
A drain cleaner includes a base unit having a housing, a drive arrangement positioned within the housing, and a motor coupled to the drive arrangement and supported by the housing. The motor is operable to selectively drive the drive arr...  
WO/2018/097783A1
The present invention regards a water and sewage anti-freezing system (1) comprising a water pipe arrangement (3) and a sewage pipe arrangement (5) arranged adjacent to each other within an insulated elongated housing (9), the water and ...  
WO/2018/097788A1
The present inventive concept relates to a drain for a water recycling device, the drain comprising a drain inlet configured to receive used water from an outlet of the water recycling device; a water buffer configured to hold a volume o...  
WO/2018/095215A1
A spiral valley green space feature capable of reducing pollutants in runoff comprises a spiral valley green space feature (1) and a water retaining and filtering wall (2). The spiral valley green space feature (1) comprises a spiral pla...  
WO/2018/091507A1
Waste transfer system for a toilet of a public transport vehicle that discharges into an on- board waste aerated storage tank, comprising a waste intermediate tank (1), means for generating negative or positive pressure inside said waste...  
WO/2018/089205A1
Embodiments relate generally to flush plates (14) having noncircular openings. In a specific example, the flush plate has a shark-fin shaped opening with an extending fin along a tail portion.  
WO/2018/083462A1
A device (1) for cleaning the internal surface of a pipe is disclosed, the device (1) having a main pipe axis. The device (1) further includes one or more generally tubular conduits (3), including a conduit wall, at least one of the or e...  
WO/2018/081906A1
A cleaning vehicle generally has a grey water reservoir having a pre-filter; an aspiration conduit leading into the grey water reservoir upstream from the pre-filter and a vacuum pump adapted to create a vacuum inside the grey water rese...  
WO/2018/083346A1
The device for forming hollow structures in the ground below the ground surface for drainage and/or water storage purposes is provided with an arrangement consisting of a plurality of lattice boxes (100) arranged next to one another and ...  
WO/2018/081359A1
A water purification system having more than one filter that allows for bypassing one or more filter stages of purification during periods of high demand. Bypass of one or more filter stages can be selectively implemented as a function o...  
WO/2018/073138A1
In a fist aspect the invention relates to a flush valve comprising an inlet (13), an outlet (14) and a valve arrangement (15), wherein the valve arrangement (15) comprises a first chamber (17), a second chamber (18) that is partly delimi...  
WO/2018/072078A1
A basement drainage monitoring system comprising: a water level capturing device (100) arranged in a water collecting pit of a basement and used for capturing in real-time water level information of the water collecting pit; a water pump...  
WO/2018/073739A1
A pipe (1) made of plastics comprising a female end (2) provided with a bell joint (3) suitable to receive a male end (22) of a further pipe (21) and comprising an inner wall (4) with a seat (5) for a gasket (10) suitable to abut an exte...  
WO/2018/069948A2
The innovative idea that we intend to promote and to implement refers to the distribution of utilities to urban and/or ex-urban centers using a single multiservice center, named "CONVEYOR OF UTILITIES". The utilities Providers, usually, ...  
WO/2018/071574A1
This disclosure relates generally to stormwater management and, more particularly, to a stormwater chamber with a continuous curvature. The stormwater chamber may comprise a chamber body with a chamber wall, an apex, a base, and a first ...  
WO/2018/071288A1
The segmented cover is made of juxtaposed cover segments mounted over a wastewater reservoir. Floating beams define each of these cover segments, and a floating membrane is removably mounted to the floating beams over each of the cover s...  
WO/2018/068095A1
A drainage system comprises a filter portion and a drainage cell portion. The filter portion is arranged to filter stormwater that in turn flows under gravity to the drainage cell portion. The filter portion is able to receive stormwater...  
WO/2018/069847A1
An apparatus and method for repairing any of conduits, tunnels, culverts, and other like structures, referred to as a host pipe, that has been damaged, weakened, or have begun leaking. A repair sleeve according to the invention is compri...  
WO/2018/069948A3
The innovative idea that we intend to promote and to implement refers to the distribution of utilities to urban and/or ex-urban centers using a single multiservice center, named "CONVEYOR OF UTILITIES". The utilities Providers, usually, ...  
WO/2018/065333A1
The invention relates to a sewer flushing hose system (1, 11, 21), having a hose (2, 12, 22) for flushing a sewer, and a cable-like transfer element (4, 14, 24) for transferring signals and/or current, wherein the hose (2, 12, 22) and th...  
WO/2018/067015A1
The invention relates to a drain comprising a cup with a fluid outlet (3) to be connected to a conduit, wherein the cup accommodates a water trap (5). The cup comprises an axial channel (6) along the circumference, the channel (6) is ope...  
WO/2018/064717A1
A valve assembly including a valve housing having an inlet, an outlet and an opening, and an insert removably insertable in the opening, the insert having a first side facing upwards and a second side facing downwards when positioned in ...  
WO/2018/065630A1
The present invention relates to a filtering unit (1) for separating and filtering water contained in sludge waste. The filtering unit (1) is insertable within a tank (2) defining at least one collection compartment (200) of said sludge ...  
WO/2018/056816A1
Shower system (1) comprising: a recirculation shower with a shower head and a water collection reservoir (4) arranged to collect water dispensed by the shower head. A pump (7) circulates water from the water collection reservoir (4) to t...  
WO/2018/058099A1
A contoured check valve disc features a pivot portion and a check valve portion. The check valve portion is attached to the pivot portion. The check valve portion has a near-sloped portion formed nearest to the pivot portion and a contou...  
WO/2018/057561A1
Protective drain covers are disclosed, including stiffening members at one end or at opposing ends to increase rigidity in one direction while leaving the other direction flexible. The increase rigidity in the one direction improves the ...  
WO/2018/052208A1
The present invention relates to a water supply structure for a roadside tree and, more particularly, to a water supply structure for a roadside tree planted at a position adjacent to a boundary stone of a sidewalk, wherein the water sup...  
WO/2018/050967A1
The invention relates to a solution for managing and monitoring a sewer pipe system, the system comprising a multitude of sewer wells having covers, where at least some of the wells being connected to each other with sewer pipes. In the ...  
WO/2018/049776A1
A water generation system for deserts designed for areas featuring the desert climate and construed on a pavement. The system mainly comprises a sand layer (10) in which a water tank is pre-embedded. A moisture lock fabric (14) covers th...  

Matches 1 - 50 out of 32,875