Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 33,044

Document Document Title
WO/2018/191190A1
An apparatus for controlling a waste outlet of a toilet includes a flush handle that is rotated by a user. A valve pinion arm is coupled to the flush handle and a waste discharge valve disposed at the waste outlet of the toilet is couple...  
WO/2018/189514A1
The present invention relates to an access cover or grate comprising one or more sensors disposed at the underside thereof to measure the height of the water and/or sediment in a drain gully.  
WO/2018/191365A1
Disclosed are cleaning devices and methods of use thereof for cleaning a vertical stack plumbing system. The cleaning device includes a first cylindrical body defining a first opening for selectively introducing a predetermined amount of...  
WO/2018/185361A1
A device (500) for joining and separating two pipes (600). The device (500) comprises the first gripping instrument (1 10) and the second gripping instrument (210, 212, 214), which are arranged to be in the closed position (A1) and the o...  
WO/2018/186256A1
The purpose of the present invention is to provide a highly efficient method for capturing images inside a confined space without the need for direct visual observation by an inspector. Provided is an unmanned aerial vehicle equipped wit...  
WO/2018/178032A1
The invention relates to a feed device (1) for a cleaning spring (6) of a pipe-cleaning device which can rotate about its longitudinal axis (5). The feed device (1) has a main body (2) and a guide-through opening (4) arranged in the main...  
WO/2018/172778A1
Drainage apparatus takes the form of a slot drain (1) for concrete slabs (28). The slot drain is configured to expand and contract. The slot drain is thus able to expand and contract in response to contraction and expansion of one or mor...  
WO/2018/172780A1
A wall unit (V) for a retaining structure (100) comprises a foot portion (1 a') and a wall portion (1 b'), wherein the wall portion (1 b') is inclined with respect to the foot portion (1 a'), so that it extends over the foot portion (1 a...  
WO/2018/171847A1
The invention relates to a protection device for protecting sewer pipes against bite from rodents, such as rats or mouse, is mountable on the sewer pipe, where said sewer pipes having an inner surface and an outer surface, said protectio...  
WO/2018/174719A1
Arrangement for accumulation and evacuation of water such as defrosting and condensation water from refrigeration units (4), the system Including a piping arrangement (1) with a vertical pipe section (2) extending from a water evacuation...  
WO/2018/173063A2
Disclosed herein, are gravity-based sewer bypass systems and related methods for diverting sewage fluid from an upstream sewer pit to a discharge site lower than the upstream sewer pit, via a pipe including an above-ground portion. A sen...  
WO/2018/170266A1
Methods are disclosed for refurbishing an existing host pipe. According to presently preferred embodiments, a first phase is to make a longitudinal cut in the host pipe. A second phase is an expansion phase, wherein the host pipe is expa...  
WO/2018/169435A1
The group of inventions can be used to remove deposits in sewer pipes and simultaneously purge them away from various pipelines, the inventions provide mechanization of the cleaning process of a sewer pipeline, eliminate the necessity to...  
WO/2018/170380A1
A cover assembly for a drain comprises a saucer-shaped cover body having a first side configured to face toward a drain opening in a surface and a second side configured to face away from the drain opening. The cover body defines a plura...  
WO/2018/162908A1
There is presented a gully sensor for deployment within, and detecting the presence of matter contained in, a gully. The gully sensor may be arranged to detect when the gully has become blocked, and may further be arranged to notify an e...  
WO/2018/162524A2
The invention relates to a drain trench body having base plates (11, 12), between which columns (13) are arranged vertically. The drain trench body comprises side walls (14) which are connected to the base plates (11, 12). The side walls...  
WO/2018/162530A2
The invention relates to a trenching unit comprising at least two trenching bodies (10a, 10b) which respectively comprise an upper base plate (11), a lower base plate (12) and hollow columns (13a, 13b) which are arranged vertically betwe...  
WO/2018/162714A1
The invention relates to a tool (100) for grinding and cleaning the inside of pipes by utilising the centrifugal force due to the rotation of the tool. The tool has several grinding elements (105), made of a hard material, e.g. cemented ...  
WO/2018/159128A1
[Solution] A substantially flat structure comprising a central portion formed by connecting a plurality of first pieces, and a frame portion formed by connecting a plurality of second pieces, wherein the first piece comprises a first fro...  
WO/2018/158507A1
The invention is directed to a method for renovating the sewerage of a water-proof space in which method an adjustable and replaceable vertical water trap (10) is installed inside an original floor drain without damaging water insulation...  
WO/2018/159927A1
The present invention relates to a protective socket-integrated water supply/sewerage pipe set having improved watertightness by preventing fracture of a connection end portion and detachment of a pipe and, more particularly, to a water ...  
WO/2018/161097A1
A drain cleaning device with a combination of elements which quickly removes upper-drain hair clogs from bathroom drains without taking the drain apart, and without handling offensive clogs. The drain cleaning device includes a handle se...  
WO/2018/154099A1
In a fist aspect the invention relates to a method for controlling a pump (2) in connection with first activation of the individual pump (2) following a connection of the individual pump (2) to a power supply, said pump (2) being configu...  
WO/2018/156566A1
Embodiments of the present disclosure relate generally to a toilet bidet system for use on a passenger transportation vehicle. In particular, there is described a bidet rinse ring that converts a standalone toilet to a combined toilet an...  
WO/2018/155866A1
The present invention relates to a collector well for treating inflow water, such as rain or underground water, under an underground structure, the installation structure of the collector well comprising: a reinforced concrete mat placed...  
WO/2018/154267A1
A one-piece shower waste (100) comprising a drain cover (102) and a trap (104) connected to the drain cover (102), wherein the trap (104) is a waterless flexible membrane trap arranged to allow passage of fluids from the drain cover (102...  
WO/2018/156871A1
A liquid quality system for removing particulates from liquid (e.g., storm-water runoff). The system can include tubular portion (e.g., a manhole). The tubular portion has an inlet and an outlet. The system includes liquid quality device...  
WO/2018/152227A1
A bracket holds a rigid or flexible tube during the pouring of a concrete slab. The bracket has a base and a housing connected to the base. The tube curves around a first tube support on the housing before passing through an opening in t...  
WO/2018/145722A1
The invention relates to a device (1) for cleaning a fluid (3) contaminated with oil, comprising a filling (7) made of a material that absorbs the oil (2), which filling is located inside a container (4) and is arranged between an inlet ...  
WO/2018/138152A1
The present invention relates to a draining device designed to be buried in the ground in order to improve the water retention capacity of the ground. To that end, the invention proposes a draining device (100) which is ellipsoidal in sh...  
WO/2018/134337A1
The invention relates to a connecting corner piece for a drainage channel having two angularly arranged channel portions (10, 11) which each have side walls (12a, 12b) and a channel bottom (13) and form an inflow opening (14) and an outf...  
WO/2018/135939A1
The invention relates to a gully (1) for the discharge of water from a street in a sewer, comprising an access opening at a relatively high level for receiving said water and a bottom at a relatively lower level, further comprising a dis...  
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). ...  

Matches 1 - 50 out of 33,044