E03DWATER-CLOSETS OR URINALS WITH FLUSHING DEVICESFLUSHING VALVES THEREFORIn this subclass non-limiting references (in the sense of paragraph 39 of the Guide to the IPC) may still be displayed in the scheme. E03D1/00 E03D1/00Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices E03D1/003Cisterns in combination with wash-basins, urinals, or the like domestic plumbing installations E03C E03D1/006Realisations of and provisions for preventing "sweating" of cisterns E03D1/01Shape or selection of material for flushing cisterns E03D1/012Details of shape of cisterns, e.g. for connecting to wall, for supporting or connecting flushing-device actuators mounting frames with incorporated cisterns E03D11/146 E03D1/0125of built-in cisterns E03D1/02High-level flushing systems E03D1/025Cisterns with floats actuating the flushing E03D1/04Cisterns with bell siphons E03D1/05with movable siphon bells E03D1/053which are pushed upwards by means of own buoyancy, springs, counterweights, or the like E03D1/056providing an air lock E03D1/06Cisterns with tube siphons E03D1/07with movable or deformable siphon tubes E03D1/08Siphon action initiated by air or water pressure actuating mechanisms therefor E03D5/024 E03D1/082in tube siphons E03D1/085by injection of air or water in the short leg of the siphon E03D1/087by pump, valve, or the like, in the short leg of the siphon or a vacuum pump in the long leg of the siphon E03D1/10Siphon action initiated by raising the water level in the cistern, e.g. by means of displacement members E03D1/105in cisterns with tube siphons E03D1/12Siphon action initiated by outlet of air E03D1/125in cisterns with tube siphons E03D1/14Cisterns discharging variable quantities of water twin or multiple flushing cisterns E03D1/22; flushing devices operated by pressure of the water supply system and discharging variable quantities of water E03D3/12 also cisterns with bell siphons in combination with flushing valves E03D1/141in cisterns with tube siphons and with tube siphons in combination with flushing valves E03D1/142in cisterns with flushing valves E03D1/144having a single flush outlet and an additional float for delaying the valve closure E03D1/145having multiple flush outlets E03D2001/147having provisions for active interruption of flushing E03D2001/148with means to prevent premature closing of flushing valve E03D1/16Cisterns for periodical discharge E03D1/165with bell or tube siphons E03D1/18Cisterns empty when not in action , e.g. with pressure tanks, with swivel-mounted cisterns E03D1/183with bell or tube siphons E03D1/186with flushing valves E03D1/20Cisterns with tiltably-mounted containers for operation, e.g. by the seat E03D5/04 E03D1/22Twin or multiple flushing cisterns E03D1/24Low-level flushing systems E03D1/26Bowl with flushing cistern mounted on the rearwardly extending end of the bowl shape or material of the cistern E03D1/01; constructional features of the bowl E03D11/02 - E03D11/12 E03D1/263provided with a bell or tube siphon E03D1/266exclusively provided with flushing valves as flushing mechanisms E03D1/28Bowl integral with the flushing cistern E03D1/283provided with a bell or tube siphon E03D1/286provided with flushing valves E03D1/30Valves for high or low level cisternsTheir arrangement inlet valves, valves in general F16K ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage flushing valves E03D1/142, E03D1/186, E03D1/266, E03D1/286 E03D1/302with valves kept in open position by means of air or water pressure or by vacuum E03D1/304with valves with own buoyancy E03D1/306with articulated valves E03D1/308with articulated valves E03D1/306 takes precedence E03D1/32Arrangement of inlet valves devices for reducing noise E03D9/14 ; noise-reducing means E03D11/00 E03D1/33Adaptations or arrangements of floats actuating-floats in general F16K33/00 E03D1/34Flushing valves for outletsArrangement of outlet valves E03D1/35Flushing valves having buoyancy E03D1/36Associated working of inlet and outlet valves E03D1/38Adaptations or arrangements of flushing pipes noise-absorbing means in pipe systems F16L55/00 ; noise-reducing means in the flushing mechanism not in combination with flushing valves E03D11/00; provisions in the flushing pipe for evacuating leakage water from the cistern E03D3/00Flushing devices operated by pressure of the water supply system flushing valves not connected to the water-supply main, also if air is blown in the water seal for a quick flushing E03D3/02Self-closing flushing valves self-closing valves in general F16K21/04 E03D3/04with piston valve and pressure chamber for retarding the valve-closing movement E03D3/06with diaphragm valve and pressure chamber for retarding the valve-closing movement E03D3/08with other retarding devices E03D3/10Flushing devices with pressure-operated reservoir, e.g. air chamber E03D3/12Flushing devices discharging variable quantities of water flushing cisterns discharging variable quantities of water E03D1/14 E03D5/00Special constructions of flushing devices in motor vehicles or trailers B60R15/00; in railway carriages B61D35/00; in ships B63B29/14; in aircraft B64D11/02, e.g. closed flushing system E03D5/003Grey water flushing systems E03D5/006Constructional details of cisterns for using greywater E03D5/01using flushing pumps E03D5/012combined with movable closure elements in the bowl outlet bowls with closure elements between bottom or outlet and outlet pipe E03D11/10 E03D5/014with devices for separate removal of liquids and solids E03D5/016with recirculation of bowl-cleaning fluid E03D5/02operated mechanically or hydraulically E03D5/01, E03D5/12 take precedence(or pneumatically) also details such as push buttons, levers and pull-card therefor E03D5/022Operating automatically E03D5/10 takes precedence E03D5/024Operated hydraulically or pneumatically E03D5/026Devices preventing overflow or locks inhibiting the use of the flushing system devices preventing overflow of the bowl contents and seals for the bowl outlet E03D11/00; Devices preventing sucking-up of sealing and flushing water E03D5/028Pusher plates and actuating mechanisms for built-in cisterns E03D5/04directly by the seat or cover combined with devices for opening and closing shutters in the bowl outlet and/or with devices for raising and lowering seat or cover; Raising or lowering seat and/or cover by flushing or by the flushing mechanism E03D5/06directly by the door E03D5/08directly by the foot combined with devices for opening or closing shutters in the bowl outlet and/or with devices for raising or lowering seat and cover and/or for swiveling the bowl E03D5/09directly by the hand E03D5/092the flushing element, e.g. siphon bell, being actuated through a lever E03D5/094the flushing element, e.g. siphon bell, being actuated through a cable, chain or the like E03D5/10operated electrically E03D5/01, E03D5/12 take precedence, e.g. by a photo-cell; also combined with devices for opening or closing shutters in the bowl outlet and/or with devices for raising/or lowering seat and cover and/or for swiveling the bowl E03D5/105touchless, e.g. using sensors E03D5/12discharging periodically high-level cisterns for periodical discharge E03D1/16 E03D7/00Wheeled lavatories wheeled closets without flushing A47K11/00; construction of land vehicles B62 E03D9/00Sanitary or other accessories for lavatories hand tools for cleaning the toilet bowl A47K11/10; seats or covers for closets A47K13/00; body supports, other than seats for closets A47K17/02; devices for preventing contamination of drinking-water pipes E03C1/10 ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells cleaning, disinfecting or deodorising the seat A47K13/30 E03D9/002Automatic cleaning devices E03D9/005Devices adding disinfecting or deodorising agents to the bowl E03D9/007Devices for eliminating smells by diffusing deodorants in lavatories E03D9/02Devices adding a disinfecting, deodorising, or cleaning agent to the water while flushing apparatus for disinfection A61L2/00; treatment of water in general C02F E03D9/022consisting of solid substances introduced in the bowl or the supply line E03D2009/024using a solid substance E03D2009/026using a gel-form substance E03D2009/028using a liquid substance E03D9/03consisting of a separate container with an outlet through which the agent is introduced into the flushing water, e.g. by suction ; Devices for agents in direct contact with flushing water E03D9/031Devices connected to or dispensing into the flushing pipe E03D9/032Devices connected to or dispensing into the bowl E03D9/033Devices placed inside or dispensing into the cistern E03D9/035Devices connected to the actuation mechanism E03D9/036 takes precedence E03D9/036Scoop-like devices E03D9/037Active dispensers, i.e. comprising a moving dosing element E03D9/035 takes precedence E03D9/038Passive dispensers, i.e. without moving parts E03D9/04Special arrangement or operation of ventilating devices ventilating rooms in general F24F E03D9/05ventilating the bowl E03D9/052using incorporated fans E03D9/06Auxiliary chambers with water connection to the flushing pipe and adapted to receive utensils for bowl-cleaning, e.g. brushes E03D9/08Devices in the bowl producing upwardly-directed spraysModifications of the bowl for use with such devices showers A47K3/28; bathing devices for special therapeutic or hygienic purposes A61H33/00, for specific parts of the body A61H35/00 ; Bidets; Combinations of bowls with urinals or bidets; Hot-air or other devices mounted in or on the bowl, urinal or bidet for cleaning or disinfecting E03D9/085Hand-held spray heads for bidet use or for cleaning the bowl E03D9/10Waste-disintegrating apparatus combined with the bowl special flushing devices E03D5/00 E03D9/12Means to prevent freezing of lavatories E03D9/14Noise-reducing means combined with flushing valves noise-absorbing means in pipe systems F16L55/00 ; if not in combination with flushing valves E03D11/00; noise-reducing means in valves in general F16K47/00 E03D9/16Water pressure regulating means in flushing pipes E03D11/00Other component parts of water-closets pipe-joints or couplings in general F16L , e.g. noise-reducing means in the flushing system noise-reducing means in combination with flushing valves E03D9/14, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe E03D11/02Water-closet bowls auxiliary chambers with connections to flushing water for bowl-cleaning utensils E03D9/06; modified for using upwardly-directed sprays E03D9/08; seats or covers A47K13/00 ; Bowls with a double odour seal optionally with provisions for a good siphonic action; siphons as part of the bowl parts or details of bowls E03D11/13 E03D11/025Combined with wash-basins, urinals, flushing devices for chamber-pots, bed-pans, or the like E03D11/04Bowls of flat shape with only slightly inclined bottom Squat-type closets E03D11/06Bowls with downwardly-extending flanges for the sake of flushing E03D11/08Bowls with means producing a flushing water swirl E03D11/10Bowls with closure elements provided between bottom or outlet and the outlet pipeBowls with pivotally supported inserts E03D11/11Bowls combined with a reservoir, e.g. containing apparatus for disinfecting or for disintegrating E03D11/12Swivel-mounted bowls, e.g. for use in restricted spaces slidably or movably mounted bowls; combinations with flushing and disinfecting devices actuated by the swiveling or sliding movement of the bowl E03D11/125Height adjustable bowls E03D11/13Parts or details of bowlsSpecial adaptations of pipe joints or couplings for use with bowls , e.g. provisions in bowl construction preventing backflow of waste-water from the bowl in the flushing pipe or cistern, provisions for a secondary flushing, for noise-reducing E03D11/135Supports for bowls E03D11/14Means for connecting the bowl to the wall, e.g. to a wall outlet E03D11/143Mounting frames for toilets and urinals E03D11/146with incorporated cistern wall built-in flushing cisterns, connecting a cistern to the wall E03D1/012 E03D11/16Means for connecting the bowl to the floor, e.g. to a floor outlet E03D11/17Means for connecting the bowl to the flushing pipe E03D11/18Siphons for pipes in general F16L43/00, F16L45/00 ; if as part of the bowl E03D11/02; connecting the siphon to the bowl E03D13/00Urinals without flushing devices A47K11/00 ; Means for connecting the urinal to the flushing pipe and the wastepipe; Splashing shields for urinals E03D13/002intended for use by women E03D13/005Accessories specially adapted for urinals E03D13/007Waterless or low-flush urinalsAccessories therefor siphons E03C1/281 E03D2201/00 E03D2201/00Details and methods of use for water closets and urinals not otherwise provided for E03D2201/20Noise reduction features E03D2201/30Water injection in siphon for enhancing flushing E03D2201/40Devices for distribution of flush water inside the bowl