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WO/2012/014336 |
Disclosed is a pipeline regeneration pipe with which necessary strength can be ensured by means of the inserted regeneration pipe itself without the necessity of grouting, the regeneration pipe being characterized by being configured of ...
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WO/2012/010888 |
A Conduit Including Means for Sealing an Axial Gap A conduit (10) has a rotatable section (11) between upstream and downstream fixed sections (12). The conduit is provided with a stator flange (16) near the end of each fixed section and ...
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WO/2012/009982 |
An inspection well for plastic steel wound pipe network comprises a well body (8), a bearing ring (10) and a well cover (11). The lower part of the well body (8) is transversely connected to the plastic steel winding pipe of the pipe net...
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WO/2012/010544 |
The invention relates to a device for locking a cover (2) to a drainage channel or similar drainage element (4), comprising a detent element (6) which can be fastened to the cover (2) and which, as the cover (2) is placed onto the draina...
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WO/2012/009775 |
System for collecting cooking oil and oleaginous substances for recycling purposes, which can be used in residential or commercial properties and also in industrial facilities, which is designed to collect used cooking oil (O) or other o...
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WO/2012/012232 |
A method and apparatus for an improved dewatering tank system that allows for safely controlling a water stream exiting the dewatering tank system. The apparatus can include a sound velocity detector, a control system, and a control elem...
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WO/2012/005485 |
The present invention can provide a grating-safety-cover production method comprising the steps of: forming a perforated plate in which are formed a plurality of holes passing through vertically; inserting, into each of the plurality of ...
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WO/2012/001354 |
A pipe for drainage of fluid (1), in particular water. The pipe (1) comprises a plurality of hollow and open ended pipe sections (2), each section (2) comprising opposing open ends (3), each for engagement with an end (3) of another of t...
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WO/2011/163605 |
A pipe, such as a liner for repairing a failing culvert, comprises a continuous wall defining an inner wall surface and an exterior wall surface. The pipe further defines a central fluid passageway extending from an inlet end to an outle...
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WO/2011/163096 |
A flush plug and a collar are used in installing a drain or cleanout. A flush plug is temporarily attached to the nipple of a cleanout or to a drain base and leveled. Concrete is then poured flush with the top of the flush plug. After th...
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WO/2011/158226 |
A sewage barrier (10) has a body (12) that is symmetrical with respect to a longitudinal axis (A) and a shutter (58) that is swingable between a closed position and an open position. The body (12) has a first length (L1) that is smaller ...
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WO/2011/159043 |
The present invention relates to a drain trap which drains, through a drainpipe, water that flows through a filter cover mounted on the upper part. The invention comprises: a body frame having a frame formation unit, which is extensively...
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WO/2011/157736 |
A device for locking a cover (2) on an upper edge (4) of a drainage channel or similar drainage element (6), with a locking element (8) which is arranged on the cover (2) and has two bolt elements (10, 14) which can be latched into two b...
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WO/2011/155894 |
The invention relates to a suction connection, comprising a first flange (10) that includes a centrally located through hole (11) and is arranged to be connected to an outlet of a suction pipe and a second flange (12) that includes a cen...
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WO/2011/151270 |
Environmental safety device for a retaining tank or pit for the containment of hazardous products such as flammable and/or toxic products, notable in that it consists of at least one fluid-tight tank (1) comprising at least one substanti...
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WO/2011/150447 |
The present invention relates generally to a drain channel and grate assembly (10) comprising a drain channel (12) together with a frame (14) for a drain grate (16). The drain grate (16) is a metal drain grate having a series of lateral ...
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WO/2011/153052 |
An economical fat, oil and grease removal assembly and method includes a container having a bottom, a top, a sidewall, an inlet and an outlet. The outlet is spaced above the bottom and below the top to define a static water level for liq...
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WO/2011/139342 |
An apparatus for removing a clog from a drain pipe includes a container comprising a product chamber, a pressurization assembly in fluid communication with the inlet, and a shaft coupled to the container, the shaft comprising a proximal ...
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WO/2011/139342 |
An apparatus for removing a clog from a drain pipe includes a container (2) comprising a product chamber, a pressurization assembly (8) in fluid communication with the inlet, and a shaft (18) coupled to the container, the shaft comprisin...
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WO/2011/138010 |
The invention relates to a heat exchange device for introducing into a waste water pipeline extending in the longitudinal direction L comprising: a heat exchanger wall which is made of a solid, heat-conducting material having a waste wat...
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WO/2011/134027 |
The present invention provides a treatment system (11) for minimising debris entering a drainage system. The treatment system comprises a support housing (13) which is supportingly received in the drainage system downstream of an opening...
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WO/2011/131656 |
A gulley (1) is provided which comprises a gulley pot (3), an outlet (6) and a baffle (9). The baffle is pivotably fixed to the gulley pot such that the baffle is movable between a first stable position (I) with respect to the gulley pot...
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WO/2011/131503 |
The invention relates to a drain for a wet room, in particular for a shower, having a drain housing (2) on which an outlet (2.4) for connecting to a drain pipe (10) is provided. In order for such a drain to provide greater draining capac...
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WO/2011/128287 |
In the case of a relining tube (1) having an inner film tube (2), an outer film tube (3) and at least one tube layer (4) which is provided therebetween and is made of curable material, the invention provides that the outer film tube (3) ...
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WO/2011/127551 |
Disclosed is an apparatus useful for monitoring the turbidity level of a fluid. The apparatus comprises a fluid passageway for a fluid in which the fluid flowing along a main flow pathway. A chamber is located in fluid communication with...
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WO/2011/129729 |
A filter unit (1) for sewage vent pipes, said filter unit comprising, a filter housing(10) comprising a filter medium for purifying sewage gases, said filter housing(10) comprising a closed end portion (13) and an upper portion (12) comp...
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WO/2011/129019 |
The inside of a storage tank is filled with a storage unit (11). A through hole (16a) is formed at the center of each of a plurality of quadrilateral division plates (12). On the upper and lower surfaces of each of the quadrilateral divi...
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WO/2011/117880 |
A civil construction comprises two pipes just below nine inches of the manhole on both side of a sewer line at right angle. Each pipe is a direct pipe line from the mouth of the manhole to the point where the pipe connects the main sewer...
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WO/2011/107288 |
The present invention relates to a pipe connecting system for a pipe connection consisting of at least two pipes (1), in particular concrete pipes, and of a connecting sleeve (3) for connecting the pipes, wherein the connecting sleeve (3...
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WO/2011/106884 |
Buildings which include rudimentary plumbing can be transported as a set of disassembled modular parts and then assembled on site. The assembled building includes a water reservoir in the roof and a sewage reservoir in the base, so as to...
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WO/2011/103672 |
A gauge and frame for a portable sawmill to make wooden box culvert has a frame adapted to receive the portable sawmill, the frame including a pair of spaced guide members; each the guide member includes a worm screw member adapted to li...
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WO/2011/104432 |
The invention presents a power transmission device comprising a cable, and a duct at least partially surrounding the cable, a reel, into which the cable with its duct can be reeled, a guide for feeding the cable onto and/or off from the ...
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WO/2011/104292 |
The invention relates to a floor drain (10; 60; 70), comprising a channel body (14; 90) which defines a drain channel (24) and has a drain opening (26), a frame (16; 62) which can be inserted at least partially into the drain channel (24...
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WO/2011/103312 |
Methods and apparatus for creating a shower or bath enclosure, in which, given a predetermined area in which to create the shower or bath, a given prefabricated water proof bath or shower floor module is too small to occupy the entire av...
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WO/2011/103312 |
Methods and apparatus for creating a shower or bath enclosure, in which, given a predetermined area in which to create the shower or bath, a given prefabricated water proof bath or shower floor module is too small to occupy the entire av...
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WO/2011/103294 |
A bathroom floor module adapted to be used in conjunction with a fully or partially curbless, such as one which is handicapped-accessible, waterproof shower module, where the bathroom floor module or may not define one or more drain aper...
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WO/2011/103294 |
A bathroom floor module adapted to be used in conjunction with a fully or partially curbless, such as one which is handicapped-accessible, waterproof shower module, where the bathroom floor module or may not define one or more drain aper...
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WO/2011/101770 |
A filtering device comprises a grate (5; 105; 205) suitable for being positioned in an opening (6), the opening (6) being made in a side wall (3; 203a) of a channel (1; 101; 201) of a sewage system, a cleaning device (10), a driving devi...
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WO/2011/098055 |
The connecting ring (1) for floor drains is mounted between the drain body (2) and the drain extension (3). There is in its upper part on the outside fitted with a sealing collar (1.1) with at least one opening (1.6) to allow water to pa...
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WO/2011/094861 |
The present invention relates to a floor drainage assembly for inhibiting water from passing from one floor of a building to an other floor of the building. The one floor is disposed above the other floor. The one floor includes a stairw...
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WO/2011/096117 |
A method for estimating a sulfuric acid concentration, comprising soaking a concrete or mortar (hereinafter referred to as a concrete or the like) in sulfuric acid having a definite concentration, preliminarily understanding the correlat...
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WO/2011/095755 |
A wet waste treatment facility for recovering water and solids from wet waste has a coarse filter for filtering received wet waste and thereby retaining a retentate while allowing coarse-filtered fluid to pass through. Water cleaning mea...
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WO/2011/093566 |
The present invention relates to a rubber opening/closing member for the deodorization and insect-proofing of a drain which is mounted on an entrance side of a drain to be opened when sewage is discharged and to be rapidly closed when th...
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WO/2011/089690 |
Base plates (3) are rectangular plate members. Supports (5) rise toward the base plates (3) on one side. A pair of base plate-side engaging sections (7) with which supports engage is provided to the base plate (3) at portions thereof at ...
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WO/2011/083915 |
The present invention relates to a water pocket capable of preventing the reverse flow of rainwater from a drain by reducing the rate of water outflow, by percolating a portion of the rainwater, which concentrates at a sump of the drain ...
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WO/2011/083915 |
The present invention relates to a water pocket capable of preventing the reverse flow of rainwater from a drain by reducing the rate of water outflow, by percolating a portion of the rainwater, which concentrates at a sump of the drain ...
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WO/2011/082970 |
A gully arrangement comprises a housing (1) having an inlet (17) at an upper end thereof, a reservoir (3) in a lower region thereof, and an outlet (7) in a side of the housing at a level between the reservoir and the inlet. A valve (19) ...
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WO/2011/078604 |
The present invention relates to an unpowered apparatus for preventing backflow, comprising: a tubular main body having a stepped portion, wherein the main body has an inlet port for the inflow of sewage, an outlet port for discharging t...
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WO/2011/078604 |
The present invention relates to an unpowered apparatus for preventing backflow, comprising: a tubular main body having a stepped portion, wherein the main body has an inlet port for the inflow of sewage, an outlet port for discharging t...
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WO/2011/074774 |
The present invention relates to an apparatus capable of controlling opening and closing times to prevent the inflow of rainwater and soil to a storm overflow chamber, wherein the apparatus comprises: a frame installed in at least one dr...
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