| Document |
Document Title |
|
WO/2012/161634A1 |
Said invention concerns a device to achieve maximal flow and minimal fall in pressure in check valves, which sees that liquids and gases do not flow in an unwanted direction. Said invention can be used for air, combustion gases, against ...
|
|
WO/2012/153912A1 |
The prevent invention relates to a toilet bowl in which a drain pipe can be easily separated and coupled or opened and closed. The toilet bowl in which water supplied from a water tank (2) is discharged into a discharge pipe (9) together...
|
|
WO/2012/146176A1 |
A shutoff valve-regulated pneumatic feces extraction and feces discharging system comprising a pneumatic transportation apparatus (1), multiple shutoff valves (5, 13, and 14), a carrier tank (11), and several pipes. An air intake pipe (4...
|
|
WO/2012/146174A1 |
A non-valve-regulated pneumatic feces extraction system comprising a pneumatic transporter apparatus (1), a carrier tank (10), and several pipes. The carrier tank (10) is provided with a feces discharging opening (8). The pipes comprise ...
|
|
WO/2012/146632A1 |
A vacuum toilet unit having a urinal function with reduced noise emission, system design size and system weight, in which vacuum toilet unit a triggering device (25) for triggering the vacuum valve (21) is adapted in such a manner that t...
|
|
WO/2012/146177A1 |
An auto-shutoff structure for a feces receiving conduit of a sealed feces storage. The feces receiving conduit (2) is connected to and in communication with the sealed feces storage (1), and the feces receiving conduit (2) is provided wi...
|
|
WO/2012/146175A1 |
A system for using two-position three-way valves to control pressurized-air to extract and dispose of excrement, comprising an air pressure transport device (1), two two-position three-way valves (5, 6), a transfer container (12) and a p...
|
|
WO/2012/146183A1 |
A negative-pressure pipe residual feces removing mechanism arranged on a feces storage apparatus, comprising a feces discharging conduit (8) and a fluid draining conduit (3) connected to the feces discharging conduit (8). The feces disch...
|
|
WO/2012/146179A1 |
A non-rear-mounted boom movable feces extraction structure, applicable in feeding feces into a carrier tank (1), comprising a feces extraction rigid pipe (30) and a feces extraction bracket (3). The feces extraction rigid pipe (30) compr...
|
|
WO/2012/146173A1 |
A unidirectional backflow residual feces removing structure. The unidirectional backflow removing structure comprises an air feeder pipe (11) that can be opened or shut, a feces feeder pipe (12) that can be opened or shut, and a branch p...
|
|
WO/2012/146180A1 |
An off-site feces discharging system, comprising a sealed feces storage body (14), an off-site feces discharging branch, and an air intake branch parallel-connected to the off-site feces discharging branch. The off-site feces discharging...
|
|
WO/2012/142981A1 |
Reinforced ditch or influent stream consists of a system of prefabricated concrete or reinforced concrete shaped pieces (1). The shaped pieces (1) have two shoulders (2) with V-shape arrangement, whereas the shoulders (2) form sidewalls ...
|
|
WO/2012/141468A2 |
Disclosed is a pipeline mapping device, which is equipped with various electronic components and acquires data for mapping a pipeline in three dimensions while moving along the pipeline. The disclosed pipeline mapping device has at least...
|
|
WO/2012/140407A1 |
A flow regulating device (2) comprising a plurality of coaxial vortex chambers (16, 116, 216, 316) disposed in flow series. Each vortex chamber (16, 116, 216, 316) has an inlet (22, 122, 222, 322) disposed to promote rotational flow with...
|
|
WO/2012/140071A1 |
Diverse floor drain configurations are known. However, fitting into a ceiling is generally complicated. An installation aid for fitting a floor drain (10) having a drain stub (13) into an opening (5) in a ceiling (1) is proposed, said in...
|
|
WO/2012/136882A1 |
The invention relates to a method for renovating floor drains (1), said drains having a cup element (2) which is provided with an internal inclined partition (3) establishing a water/odor trap in a lower section of the floor drain. The m...
|
|
WO/2012/122990A1 |
A gully for a drainage system comprises a gully wall (5) enclosing a gully chamber (4), wherein connection (23) with an external discharge pipe is provided for at an outlet (21) of the gully (1), and wherein a flow restrictor (27) with a...
|
|
WO/2012/113521A1 |
A waste water system for a commercial aircraft, with a waste water line (13) and a valve (5) arranged in the waste water line (13), wherein the grey water, upon drainage, after flowing through the valve (5), is either forwarded for outpu...
|
|
WO/2012/113377A2 |
There is described a low-friction hose deflection means (1) for a sewer cleaning device (25), it being possible to move said hose deflection means (1) into position without manual aid. To this end, there is provided an adjusting means, p...
|
|
WO/2012/114987A1 |
Provided is a layout design method and the like that enables the layout of a rainwater storage and infiltration facility to be designed in a short time, even by someone with no knowledge of rainwater storage and infiltration facilities. ...
|
|
WO/2012/115521A1 |
Vacuum sewage system, including one or more vacuum generator/s (2) in the form of liquid ring screw pump and including beyond the generator/s (2) one or more tubular collectors or suction pipelines (10) connected to the vacuum generator/...
|
|
WO/2012/111465A1 |
The interior of a storage tank or permeable storage tank is filled with a storage composite (11), and one cylindrical rib (24, 28) is positioned on each of the lower surface and the upper surface of partitions (12) so as to project there...
|
|
WO/2012/112838A1 |
A method for increasing hydraulic capacity of an existing gravity sewer system includes installing a receiving structure within or proximate to at least a portion of the existing gravity sewer system. The receiving structure has at least...
|
|
WO/2012/108380A1 |
A pit cover (1) comprises a substantially rectangular tabular top plate (3), ribs provided to a reverse surface of the top plate (3), handles (5) provided to both edges of the pit cover in the width direction, and other components. On a ...
|
|
WO/2012/108035A1 |
[Problem] To provide a sewage treatment system to be disposed in a sewerage system, with which it is possible to cause an atmosphere mixed with sewage at a given place within the sewerage system to stay therein for a long period and it i...
|
|
WO/2012/107048A1 |
A gully (1) comprises a gully side connector(3)at an outlet opening (10), and a flow brake (13) is mounted in said gully (1). The flow brake (13)has an inlet opening (17) and comprises a brake side connector (21) connected detachable to ...
|
|
WO/2012/104885A1 |
The present invention concerns a floor drain for systems for evacuating water from waterproofing coverings precipitation. Said exhaust outlet mainly consists of: - a clamping plate (1) arranged for allowing interposition of said discharg...
|
|
WO/2012/105856A1 |
The invention disclosed is an adjustable support adapted to support an access hatch frame for access to a sub-surface chamber or the like. The support has a lower frame member that at least in part defines a first aperture, the first ape...
|
|
WO/2012/102995A2 |
A pump attachment interface provides a fixed link between a first line in communication with a fluid reservoir, and a second line in communication with a mobile storage tank via a pump of a pump truck. The interface includes an interface...
|
|
WO/2012/101834A1 |
A trap is characterized by a structure that catches contaminated water that is attempting to enter an unspecified tank from a gap in a lid of the trap from a floor that is contact with the trap using an "inside gutter" and an "outside gu...
|
|
WO/2012/103083A1 |
A procedure for treating rain water run-off includes forming a swale for the capture, treatment, and re-use of the storm water to improve the overall quality of the water before discharge.
|
|
WO/2012/093357A1 |
An in-line water trap located in the line of the flow of waste through a generally straight line or bend is provided for. Typically, the water trap comprises a fluid conduit having a first end, a second end and a passage between the firs...
|
|
WO/2012/090596A1 |
The present invention provides an easy-maintenance gutter block (1) able to easily accommodate the laying, addition, or replacement of cables (5). Specifically, the present invention relates to a gutter block (1) which functions concomit...
|
|
WO/2012/090764A1 |
[Problem] To provide a method whereby pests laying eggs in water, for example mosquito larvae, can be easily and continuously controlled without causing environmental pollution, and a water storage-drainage system. [Solution] As the resu...
|
|
WO/2012/081685A1 |
The present invention addresses the problem of providing a control plate on a suitable position in a rain water discharge chamber. An inflow pipe (2), an intercepting pipe (3) and a discharge pipe (4) are connected to a rain water discha...
|
|
WO/2012/082043A1 |
The present invention relates to a refilling device (1), intended to be used to refill liquid and also to ensure an adequate level of liquid in a water trap of a floor drain (2) or the like. The refilling device (1) includes at least one...
|
|
WO/2012/080571A1 |
The invention provides a floor drain with a connecting profile (100) for housing a water sealing paste for sealing the gap to a structure (200) at the edge of the floor drain. The connecting profile (100) is adapted to be attached tightl...
|
|
WO/2012/079277A1 |
A floor drain with double traps, comprising a housing (1) and an upper lid (2); the housing (1) is concave-shaped, and a separation rib (13) is provided between a concave-shaped bearing platform (11) and a drain (12), the separation rib ...
|
|
WO/2012/078177A1 |
Devices and methods for the effective clearing of artificial tubes ( 39 ), especially in- situ clearing of artificial tubes in a living being are covered in this disclosure. The devices and methods provide an elongated clearing member ( ...
|
|
WO/2012/069769A1 |
The invention relates to a liquid collection chamber (20) comprising a flushing device. This device comprises, essentially speaking, an independent and removable flushing reservoir (11) which is intended to be inserted into the collectin...
|
|
WO/2012/065260A1 |
The invention provides an assemble-on-site system for collecting biogas from digesting sewage. The system comprises a biogas deflection assembly configured and sized to fit a primary treatment unit; and a collection interface assembly op...
|
|
WO/2012/065269A1 |
A backwater valve has a valve body, and a valve member pivotally movable about a pivot axis between an open position away from the valve body and a closed position covering the valve body. A control linkage is provided with at least one ...
|
|
WO/2012/062090A1 |
A reticular rainwater pipes drainage system comprises a plurality of independent dendritic rainwater pipes drainage subsystems (1a-1f) leading to a channel respectively. A plurality of first intercommunicating rainwater pipes manholes (2...
|
|
WO/2012/064200A1 |
The present invention relates to a method for rehabilitation of a gully or drain. The method comprises providing a cup (3) in the drain (1). Openings (5, 6) that fit along with an opening for an outlet (7) and possible inlet (4) openings...
|
|
WO/2012/064024A1 |
The present invention relates to a system for treating rainwater to improve the quality thereof, which comprises: a water-collection tank, disposed at a roadside ditch, for collecting water; a foreign-substance separator, which passes wa...
|
|
WO/2012/063996A1 |
A sump apparatus for improving water quality, including a sump discharging water into rivers or drainage ditches, a valve body having a vertical tube divided into an upper buoy-passage space section and a lower communication space sectio...
|
|
WO/2012/059992A1 |
[Problem] To provide a structure for a water supply and drainage facility that does not require mechanical device installation costs, chemical costs, etc., and that is capable of continuous use while maintaining antibacterial and putrefa...
|
|
WO/2012/059993A1 |
[Problem] To provide an underground structure that has a simple configuration due to taking the support of earth pressure in the horizontal direction into consideration, that can be transported without using pallets, that can easily be t...
|
|
WO/2012/059508A1 |
A method and system for detecting where infiltration of extraneous water occurs in a sewer network and determining the volume thereof.
|
|
WO/2012/051688A1 |
The present invention refers to a process of drain construction and drain, to be applied in flexible or rigid pavements of highways, roads, yards, etc.; wherein the drain (5) is comprised of a permeable mat (51) accommodated in a narrow ...
|
