E03F 5 - Sewerage structures

Patents for E03F 5 - Sewerage structures (11,230)
12/2013
12/12/2013	US20130326806 Trench drain
12/12/2013	DE102012007859B4 Abwasserhebeanlage, Sicherungseinrichtung hierfür und Verfahren zum Betreiben Sewage lifting unit, safety device therefor and method for operating
12/12/2013	CA2818131A1 A system for controlling rainwater run-off
12/11/2013	EP2670920A1 Improvements to adjustable supports for access hatch frames
12/11/2013	EP1568824B1 Plant for treating rainwater
12/11/2013	CN203334419U 泵站系统 Pumping System
12/11/2013	CN203334418U Sewage stirring and lifting integrated device
12/11/2013	CN203334417U Solid-liquid separation type sewage lifting device
12/11/2013	CN203334416U Multifunctional sewage intercepting device
12/11/2013	CN203334415U Device for preventing phenolated water pipeline from being blocked
12/11/2013	CN203334414U Domestic waste water treatment device
12/11/2013	CN203334413U 便捷式洗车支撑结构 Portable car wash supporting structure
12/11/2013	CN203334412U Turnover gas collection induced draft device used for deodorization and ventilation system
12/11/2013	CN203334411U Land drainage ditch water grate device
12/11/2013	CN203334410U A floating manhole cover
12/11/2013	CN203334409U Urban sewer well mouth warning device
12/11/2013	CN203334408U Anti-pest sewer opening cover
12/11/2013	CN203334405U Intelligent water feeding and draining system for community
12/11/2013	CN203334404U Duckbill valve damp-proof well system
12/11/2013	CN203334374U Deodorization floor drain preventing hairs from being hung
12/11/2013	CN203334310U Protection grid of underground well
12/11/2013	CN203333439U Comprehensive utilization system for sewer sewage drainage in residential community
12/11/2013	CN103437418A Intelligent water draining system of urban roads
12/11/2013	CN103437416A Faeces collecting device
12/11/2013	CN103437398A Split-flow system capable of being automatically adapted to water level change and pumping clean rainwater
12/11/2013	CN102877539B Suspended section-steel sewage pipe diversion structure and construction method thereof
12/11/2013	CN102414376B Drain device
12/05/2013	WO2013180566A1 Waste water treatment system; waste water treatment plant; operation method
12/05/2013	WO2013110304A3 Drainage device
12/05/2013	US20130318705 Tileable drain systems and related methods
12/05/2013	US20130318704 Tileable line drain systems and related methods
12/05/2013	DE102012010838A1 Height compensation element for compensate difference in height between top end of road article and end of adjacent surface, has road article supported on element in alignment with water drain extending by road article
12/05/2013	DE102012010761A1 Hydraulic structure e.g. waste water- and/or rainwater structure, has support attached to weight and supporting weight by change of air intake flap contact pressure in aperture, where support comprises weblike projection at air intake flap
12/05/2013	DE102011008577B4 Verfahren zur Betriebssteuerung von Regenbecken Method for controlling the operation of rainwater tanks
12/04/2013	EP2669442A1 Drain with flange plate
12/04/2013	EP2669441A1 Siphon with integrated cleaning function
12/04/2013	CN203320687U Whole set equipment for sewage lifting
12/04/2013	CN203320686U Sewage lifting pumping set
12/04/2013	CN203320685U Sewage lifting equipment
12/04/2013	CN203320684U Garbage filtering device under rainwater grate
12/04/2013	CN203320683U Well lid capable of preventing pedestrians and vehicles from falling down
12/04/2013	CN203320682U Floor drain
12/04/2013	CN203320681U Anti-jet safety well lid for sewer wells at places easy to generate water accumulation
12/04/2013	CN203320680U Protection device of inspection well
12/04/2013	CN203320679U General glass fiber reinforced plastic inspection well
12/04/2013	CN203320678U Catchment area
12/04/2013	CN203320677U Guide wall type drainage ditch
12/04/2013	CN203320674U Device used for separating rainwater in balcony from sewage in balcony
12/04/2013	CN203320673U Transformer oil pool drainage device
12/04/2013	CN203320647U Smell-returning-preventing device
12/04/2013	CN203320571U Asphalt concrete composite manhole cover
12/04/2013	CN203320561U Anti-falling device for inspection well
12/04/2013	CN103422567A Large-scale emergency rapid waterproof cloth water storage tank
12/04/2013	CN103422566A Multifunctional flow-dividing well
12/03/2013	DE202013010105U1 Vorrichtung zur mechanischen Reinigung von Schmutzwasser und zur Zurückhaltung von Fischen mit feststehenden Reinigungszinken, welche von der Vorderseite des Rechens her kammartig in diesen eingreifen Device for mechanical cleaning of waste water and for restraint of fish with fixed cleaning teeth which engage from the front of the rack forth like a comb in these
12/03/2013	DE202013010104U1 Vorrichtung zur mechanischen Reinigung von Schmutzwasser und zur Zurückhaltung von Fischen mit verfahrbaren, schwenkbaren Reinigungszinken, welche von der Rückseite des Rechens her in diesen eingreifen Device for mechanical cleaning of waste water and for restraint of fish with movable, pivotal cleaning teeth which engage from the rear of the rack forth in this
11/2013
11/28/2013	WO2013176377A1 Wedge-type drum screen device, advanced sewage and wastewater treatment device for treating both phosphorous concentrated sludge and fine impurities using same, and method therefor
11/28/2013	WO2013149613A3 Siphon, particularly an odour trap for a urinal, a floor drain and/or a shower tray or the like
11/28/2013	US20130313205 Storm Water Pretreatment Chamber
11/28/2013	US20130313174 Adjustable drain
11/27/2013	EP2665875A1 Liquid refilling device for water traps (drain traps) in floor drains and the like
11/27/2013	DE202013104368U1 Offener Absturz Open Crash
11/27/2013	CN203307923U Automatic bailer for underground pipe canal
11/27/2013	CN203307922U Filtering device
11/27/2013	CN203307921U PVC gutter inlet cover
11/27/2013	CN203307920U Rainwater manhole cover
11/27/2013	CN203307919U U-shaped glass fiber reinforced plastic drain ditch
11/27/2013	CN203307918U U-shaped resin concrete drain ditch
11/27/2013	CN203307917U V-shaped glass fiber reinforced plastic drain ditch
11/27/2013	CN203307916U V-shaped resin concrete drain ditch
11/27/2013	CN203307915U Rainwater collection well
11/27/2013	CN203307913U Automatic alarm draining device for transformer substation
11/27/2013	CN203307900U Adjusting type floor drain
11/27/2013	CN203307890U Novel floor drain
11/27/2013	CN203307885U Drainage system of sixfold protective sewer
11/27/2013	CN203307842U Protection net for underground well
11/27/2013	CN103410216A Low impact development based source rainwater sand setting well
11/27/2013	CN103410215A Method for separate system rainwater discharge outlet tail end regulation and storage and pollution interception and control
11/27/2013	CN103410214A Self-sealing type floor drain
11/27/2013	CN103410213A Magnetic suction through combined floor drain
11/27/2013	CN103410211A Chemical waste water discharge-free system
11/27/2013	CN103410065A Optimize system for urban trunk road cross-sections and rainwater treatment method
11/27/2013	CN102828556B Linear water collection port structure of stone ground of dry fountain basin
11/27/2013	CN102797290B Rainwater collecting and lifting system for low-lying roads based on vehicle rolling force
11/27/2013	CN102439238B Water drain siphon device for floor showers and shower trays
11/27/2013	CN102330459B Riser connecting member for preventing overflow return
11/27/2013	CN102330455B Water sealing and draining device for preventing overflow return
11/27/2013	CN102330453B Access apparatus of pipeline for anti-back overflow
11/26/2013	US8591746 Screening device for supplying water to an industrial installation
11/26/2013	US8591732 Apparatus to separate light fluids, heavy fluids, and/or sediment from a fluid stream
11/26/2013	US8591729 Storm drain with water trap
11/23/2013	CA2778016A1 Solids containment device for use within or in association with hydromechanical grease interceptor
11/21/2013	WO2013172720A1 Utility chamber and assembly
11/20/2013	EP2664722A2 Floor drain with a cover for receiving a tile
11/20/2013	EP2663697A1 Pressure sewer control system and method
11/20/2013	CN203296391U Concrete delivery pump pipe flushing water circulation system
11/20/2013	CN203296162U Buried prefabricated pump station
11/20/2013	CN203296161U Anti-blocking rain water inlet device for municipal engineering
11/20/2013	CN203296160U Sewer well lid
11/20/2013	CN203296159U Rainwater side ditch with filtering function

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