Version: 2024.01
Loading Scheme...
CPC | COOPERATIVE PATENT CLASSIFICATION | |||
| E03C | DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER (not connected to either water-supply main or to waste pipe A47K; devices of the kind used in the ground E03B, E03F); SINKS [2018-08] WARNING
|
E03C 1/00 | Domestic plumbing installations for fresh water or waste water; Sinks {(work tops A47B 77/022)} [2013-01] |
E03C 2001/005 | . | {Installations allowing recovery of heat from waste water for warming up fresh water} [2013-01] |
E03C 1/01 | . | for combinations of baths, showers, sinks, wash-basins, closets, urinals, or the like {(combinations of baths, douches, or the like, A47K 4/00; cell-like units for special technical purposes E04B 1/34869; panels adapted for locating conduits E04C 2/52; ducts for installation lines E04F 17/08)} [2013-01] |
E03C 1/02 | . | Plumbing installations for fresh water [2013-01] |
E03C 1/021 | . . | {Devices for positioning or connecting of water supply lines (connection to the tap body E03C 1/0403)} [2013-01] |
E03C 1/023 | . . . | {with flow distribution, e.g. diverters} [2013-01] |
E03C 1/025 | . . | {Water supply lines as such, e.g. shower hoses} [2013-01] |
E03C 2001/026 | . . | {with flow restricting devices} [2013-01] |
E03C 2001/028 | . . | {Alignment aids for plumbing installations} [2013-01] |
E03C 1/04 | . . | Water-basin installations specially adapted to wash-basins or baths (valves, faucets, mixing valves, taps F16K) [2013-01] |
E03C 1/0401 | . . . | {Fixing a tap to the sanitary appliance or to an associated mounting surface, e.g. a countertop} [2013-01] |
E03C 1/0402 | . . . . | {with mounting from only one side} [2013-01] |
E03C 1/0403 | . . . | {Connecting the supply lines to the tap body} [2013-01] |
E03C 1/0404 | . . . | {Constructional or functional features of the spout} [2013-01] |
E03C 1/0405 | . . . . | {enabling multiple spray patterns} [2013-01] |
E03C 1/0407 | . . . . | {Spouts for unpressurized outflow of water} [2013-01] |
E03C 1/0408 | . . . |
E03C 1/0409 | . . . . | {Shower handles} [2013-01] |
E03C 1/041 | . . . | {having provisions against scalding, e.g. temperature limiting devices, external covers} [2013-01] |
E03C 1/0411 | . . . | {Taps specially designed for dispensing boiling water} [2013-01] |
E03C 1/0412 | . . . | {Constructional or functional features of the faucet handle (valve actuating members as such F16K 31/60)} [2013-01] |
E03C 2001/0414 | . . . | {allowing different orientations of the spout or the outlet nozzle} [2013-01] |
E03C 2001/0415 | . . . | {having an extendable water outlet} [2013-01] |
E03C 2001/0416 | . . . | {using a socket for mounting of faucet} [2013-01] |
E03C 2001/0417 | . . . | {having space-saving features, e.g. retractable, demountable} [2013-01] |
E03C 2001/0418 | . . . | {having temperature indicating means} [2013-01] |
E03C 1/042 | . . . | Arrangements on taps for wash-basins or baths for connecting to the wall [2013-01] |
E03C 1/044 | . . . | having a heating or cooling apparatus in the supply line (water heaters, e.g. with continuous flow, F24H) [2013-01] |
E03C 1/046 | . . . | Adding soap, disinfectant, or the like in the supply line {or at the water outlet}(preventing contamination of drinking-water pipes E03C 1/10) [2013-01] |
E03C 1/0465 | . . . . | {by mounting an independent soap dispenser to outlet of tap} [2013-01] |
E03C 1/048 | . . . | supplying water through two or more openings around or along one side of the water-basin [2013-01] |
E03C 1/05 | . . | Arrangements of devices on wash-basins, baths, sinks, or the like for remote control of taps (remote control of taps or the like per se F16K) [2013-01] |
E03C 1/052 | . . . | {Mechanical devices not being part of the tap, e.g. foot pedals} [2013-01] |
E03C 1/055 | . . . | {Electrical control devices, e.g. with push buttons, control panels or the like} [2013-01] |
E03C 1/057 | . . . . | {touchless, i.e. using sensors} [2013-01] |
E03C 1/06 | . . | Devices for suspending or supporting the supply pipe or supply hose of a shower-bath {(showers per se A47K 3/28)} [2013-01] |
E03C 1/063 | . . . | {with reciprocating mechanisms (reciprocating mechanisms for massage, other than showers A61H 2201/1669)} [2013-01] |
E03C 1/066 | . . . | {allowing height adjustment of shower head} [2013-01] |
E03C 1/08 | . . | Jet regulators {or jet guides}, e.g. anti-splash devices [2013-01] |
E03C 2001/082 | . . . | {Outlets connected by an universal joint} [2013-01] |
E03C 1/084 | . . . | Jet regulators with aerating means [2013-01] |
E03C 1/086 | . . . | Jet regulators or jet guides, easily mountable on the outlet of taps [2013-01] |
E03C 1/10 | . . |
E03C 1/102 | . . . | {using an air gap device} [2013-01] |
E03C 1/104 | . . . | {using a single check valve} [2013-01] |
E03C 1/106 | . . . | {using two or more check valves} [2013-01] |
E03C 1/108 | . . . | {having an aerating valve} [2013-01] |
E03C 1/12 | . |
E03C 2001/1206 | . . | {Pipes with specific features for influencing flow characteristics} [2013-01] |
E03C 2001/1213 | . . | {Constructional features of bidet bowls; adapters for using other sanitary appliances as bidet} [2013-01] |
E03C 1/122 | . . |
E03C 1/1222 | . . . | {Arrangements of devices in domestic waste water pipe-line systems} [2013-01] |
E03C 1/1225 | . . . . | {of air admittance valves (structural details of air admittance valves F16K 24/06)} [2013-01] |
E03C 1/1227 | . . . . | {of pumps for facilitating drawing off} [2013-01] |
E03C 1/126 | . . | Installations for disinfecting or deodorising waste-water plumbing installations [2013-01] |
E03C 1/14 | . . | Wash-basins connected to the waste-pipe [2013-01] |
E03C 1/16 | . . | Wash-fountains connected to the waste-pipe [2013-01] |
E03C 1/18 | . . | Sinks, whether or not connected to the waste-pipe [2013-01] |
E03C 1/181 | . . . |
E03C 1/182 | . . . | connected to the waste-pipe [2013-01] |
E03C 1/184 | . . . . | adapted for attachment of washing machines or heating or cooling devices (washing machines for attachment D06F 7/00) [2013-01] |
E03C 1/186 | . . . | Separate partition walls, lids, protecting borders, or the like, for sinks [2021-01] |
E03C 1/20 | . . | Connecting baths or bidets to the wastepipe [2013-01] |
E03C 1/22 | . . |
E03C 1/23 | . . . | with mechanical closure mechanisms [2013-01] |
E03C 1/2302 | . . . . | {the actuation force being transmitted to the plug via rigid elements} [2013-01] |
E03C 1/2304 | . . . . | {the actuation force being transmitted to the plug via flexible elements, e.g. chain, Bowden cable} [2013-01] |
E03C 1/2306 | . . . . | {the plug being operated by hand contact} [2013-01] |
E03C 1/2308 | . . . . | {actuated by rotating the wash-basin} [2013-01] |
E03C 2001/2311 | . . . . | {the actuation force being magnetic or electromagnetic} [2013-01] |
E03C 2001/2313 | . . . . | {the actuation force being pneumatic or hydraulic} [2013-01] |
E03C 2001/2315 | . . . . | {the actuation force created by a turning movement of a handle} [2013-01] |
E03C 2001/2317 | . . . . | {transmission of actuation force involves a spring} [2013-01] |
E03C 1/232 | . . . . |
E03C 1/24 | . . |
E03C 2001/2406 | . . . | {Overflow alarm devices} [2013-01] |
E03C 2001/2413 | . . . | {Covers for temporarily closing off overflow outlets} [2013-01] |
E03C 1/242 | . . . | automatically actuating supply or draining valves [2013-01] |
E03C 1/244 | . . . | Separate devices to be placed on the outlet opening [2013-01] |
E03C 1/26 | . . | Object-catching inserts or similar devices for waste pipes or outlets (E03C 1/28 takes precedence) [2013-01] |
E03C 1/262 | . . . | combined with outlet stoppers [2013-01] |
E03C 1/264 | . . . | Separate sieves or similar object-catching inserts [2013-01] |
E03C 1/266 | . . . | Arrangement of disintegrating apparatus in waste pipes or outlets; Disintegrating apparatus specially adapted for installation in waste pipes or outlets [2013-01] |
E03C 1/2665 | . . . . | {Disintegrating apparatus specially adapted for installation in waste pipes or outlets (disintegrating apparatus per se B02C)} [2013-01] |
E03C 1/28 | . . | Odour seals [2013-01] |
E03C 1/281 | . . . | {using other sealants than water} [2013-01] |
E03C 1/282 | . . . | combined with additional object-catching devices [2013-01] |
E03C 1/284 | . . . | having U-shaped trap [2013-01] |
E03C 1/286 | . . . . | having hand-operated valves against return of waste water [2013-01] |
E03C 1/288 | . . . . |
E03C 1/29 | . . . | having housing containing dividing wall, e.g. tubular [2013-01] |
E03C 1/292 | . . . . | having elastic housing [2013-01] |
E03C 1/294 | . . . | with provisions against loss of water lock [2013-01] |
E03C 1/295 | . . . . | using air-supply valves [2013-01] |
E03C 1/296 | . . . . | using water-supply valves [2013-01] |
E03C 1/298 | . . . | consisting only of non-return valve [2013-01] |
E03C 1/30 | . . | Devices to facilitate removing of obstructions in waste-pipes or sinks {(for use in sewer pipes or both in waste and sewer pipes E03F 9/00)} [2013-01] |
E03C 1/302 | . . . | using devices moved through the pipes {(and simultaneously rotated by means of a cable or rods E03F 9/005)} [2013-01] |
E03C 1/304 | . . . | using fluid under pressure [2013-01] |
E03C 1/306 | . . . . | by means of a tube connected to the water mains [2013-01] |
E03C 1/308 | . . . . | by means of a pumping device [2013-01] |
E03C 1/32 | . . | Holders or supports for basins [2013-01] |
E03C 2001/321 | . . . | {Siphon or angle valve covers} [2013-01] |
E03C 1/322 | . . . | connected to the wall only [2013-01] |
E03C 1/324 | . . . . | adjustable [2013-01] |
E03C 1/326 | . . . | resting on the floor [2013-01] |
E03C 1/328 | . . . . | adjustable [2013-01] |
E03C 1/33 | . . . | Fastening sinks or basins in an apertured support [2013-01] |
E03C 1/335 | . . . . | {the fastening means comprising a screw} [2013-01] |
E03C 2201/00 | Details, devices or methods not otherwise provided for [2013-01] |
E03C 2201/30 | . | Diverter valves in faucets or taps [2013-01] |
E03C 2201/40 | . | Arrangement of water treatment devices in domestic plumbing installations [2013-01] |
E03C 2201/45 | . . | for carbonated water [2013-01] |
E03C 2201/50 | . | Constructional features of escutcheons for domestic plumbing installations [2013-01] |
E03C 2201/60 | . | Reducing noise in plumbing systems [2013-01] |
E03C 2201/70 | . | Reducing or removing limescale at spout outlet [2013-01] |
E03C 2201/80 | . | Combined water inlet and outlet devices [2013-01] |
E03C 2201/90 | . | Basins movable between several positions [2013-01] |