[go: up one dir, main page]

US20180135284A1 - Toilet that allows the separation of solid and liquid waste, comprising a bowl, the rear part of which is equipped with a retractable urinal that is actuated by means of a mechanical, electromechanical, hydraulic or remote mechanism - Google Patents

Toilet that allows the separation of solid and liquid waste, comprising a bowl, the rear part of which is equipped with a retractable urinal that is actuated by means of a mechanical, electromechanical, hydraulic or remote mechanism Download PDF

Info

Publication number
US20180135284A1
US20180135284A1 US15/578,594 US201615578594A US2018135284A1 US 20180135284 A1 US20180135284 A1 US 20180135284A1 US 201615578594 A US201615578594 A US 201615578594A US 2018135284 A1 US2018135284 A1 US 2018135284A1
Authority
US
United States
Prior art keywords
toilet
solid
liquid waste
separation
allows
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
US15/578,594
Inventor
Cristobal Hurtado Torres
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of US20180135284A1 publication Critical patent/US20180135284A1/en
Abandoned legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
    • E03D5/012—Special constructions of flushing devices, e.g. closed flushing system combined with movable closure elements in the bowl outlet
    • E03D5/014—Special constructions of flushing devices, e.g. closed flushing system combined with movable closure elements in the bowl outlet with devices for separate removal of liquids and solids
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, 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
    • E03D11/02—Water-closet bowls ; Bowls with a double odour seal optionally with provisions for a good siphonic action; siphons as part of the bowl
    • E03D11/025—Combined with wash-basins, urinals, flushing devices for chamber-pots, bed-pans, or the like
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D13/00—Urinals ; Means for connecting the urinal to the flushing pipe and the wastepipe; Splashing shields for urinals
    • E03D13/007—Waterless or low-flush urinals; Accessories therefor
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
    • E03D5/012—Special constructions of flushing devices, e.g. closed flushing system combined with movable closure elements in the bowl outlet
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
    • E03D5/02—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
    • E03D5/02—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor
    • E03D5/08—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor directly 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
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
    • E03D9/10—Waste-disintegrating apparatus combined with the bowl
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
    • E03D5/02—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor
    • E03D5/024—Operated hydraulically or pneumatically
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
    • E03D5/10—Special constructions of flushing devices, e.g. closed flushing system operated electrically, 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

Definitions

  • the present application is directed toward a toilet that allows the separation of solid and liquid waste.
  • This toilet when actuated, releases a retractable urinal that pivots inside the toilet bowl, covering the water visible in the toilet bowl, allowing liquid waste to flow through the retractable urinal through a flexible hose that connects directly to the drain.
  • a water discharge is wanted to use in the retractable urinal, it is possible, and it is significantly less than that used for solid waste.
  • the retractable urinal shrinks remaining hidden behind the bowl, leaving the bowl with its normal appearance and enabled for the use of solid waste.
  • the low water consumption toilets are the ones that have been technologically developed to work with volumes of 6 liters of water or less, by means of the double discharge or siphons that are capable of operating hydraulically.
  • Patent document MX 2012010654 A dated Sep. 14, 2012 describes a separator in a toilet with the purpose of disposing of the urine separately from the feces and consequently that no water is wasted to dispose of the urine.
  • the solution proposed in the present application is a more efficient way to dispose of the waste, based on its design which does not modify the appearance of the traditional toilet. Separating solid and liquid waste, it avoids the equivalent use of water between liquid and solid discharges.
  • the device consists of a normal-looking toilet, occupying the toilet bowl only for solid waste and pivoting a retractable urinal from the same bowl for the liquid waste. When actuated, the retractable urinal is deployed in the toilet bowl, enabling its use for liquid waste for both men and women, allowing urine to flow directly into the drain, without the need to apply a discharge of water.
  • this device Being that the toilet is one of the most water consuming appliances in our daily lives, this device would be of great help to save water both for the environment as for water costs for each user who would have this new toilet.
  • This device can be installed in any bathroom, since it complies with the standard measurements for drainage.
  • FIG. 1 Represents a side view of the invention where the toilet is seen in a normal way with the hidden urinal, enabled for solid waste.
  • FIG. 2 Represents a side view of the invention where the path of the urinal is seen when actuated.
  • FIG. 3 Represents a side view of the invention where the deployment of the urinal, enabled for liquid waste is seen.
  • FIG. 4 Represents a side view of the invention where its opposite side, and enabled areas for its mechanisms of actuation, maintenance, and installation is seen.
  • FIG. 5 Represents a side cut of the invention where the toilet is seen with the hidden urinal, enabled for solid waste.
  • FIG. 6 Represents a side cut of the invention where the path of the urinal is seen when actuated.
  • FIG. 7 Represents a side cut of the invention where the deployment of the urinal inside the toilet, and the path of liquid waste through the urinal through the flexible hose directly connected to the drainage is seen.
  • FIG. 8 Represents a top view of the toilet where the urinal is seen hidden and demarcated in the bowl.
  • FIG. 9 Represents a top view of the toilet where the path of the urinal is seen when actuated.
  • FIG. 10 Represents a top view of the toilet where the deployment of the urinal enabled for liquid waste is seen.
  • the toilet that allows the separation of solid and liquid waste is composed of a retractable urinal ( 2 ) located in the posterior part of the bowl ( 1 ) that is actuated by means of a mechanical, electromechanical, hydraulic, or remote mechanism.
  • This deployment of the retractable urinal ( 2 ) is mechanically actuated by the pedal bar ( 9 ), electromechanically by means of a motor, hydraulically by hydraulic means, or remotely.
  • the toilet has an area enabled for the installation and maintenance ( 7 ) for any of these drives.
  • These actions allow the retractable urinal ( 2 ) to pivot with respect to the anchor bar ( 3 ), thus deploying the retractable urinal ( 2 ) for liquid waste.
  • the retractable urinal ( 2 ) reaches a stop seal ( 4 ), which acts as a stop and seals the liquid discharge mechanism, enabling the retractable urinal ( 2 ) to be used.
  • the flexible hose ( 6 ) consists of a unidirectional valve that allows the flow of urine to flow to the drainage without allowing gases to enter the bathroom.
  • the retractable urinal ( 2 ) as the seal stop ( 4 ) consist of hoses that go through them internally, which are connected to a tank ( 5 ). Releasing water from the two ends of the urinal ( 2 ) and from the top of the seal stop ( 4 ) when it is deployed and a water discharge is desired.
  • the entire lower edge of the seal stop ( 4 ) consists of one seal, which hermetically seals the retractable urinal ( 2 ) when the retractable urinal ( 2 ) is deployed and enabled for the use of liquid waste. So also the bowl ( 1 ) that is in contact with the retractable urinal ( 2 ) when it is hidden and not deployed consists of a seal which hermetically seals the bowl for the use of solid waste.
  • both the retractable urinal ( 2 ) and the seal stop ( 4 ) can be made in any of the materials commonly used for toilets; for example, ceramic, slab, porcelain. Or also lighter materials such as synthetic polymers or thermoset resins.
  • the anchor bar ( 3 ) and the pedal bar ( 9 ) can be made in synthetic polymers, thermoset resins, metals, and alloys.

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Epidemiology (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Non-Flushing Toilets (AREA)

Abstract

The present application is directed to a toilet that allows the separation of solid and liquid waste. This toilet, when activated, releases a retractable urinal that pivots inside the toilet bowl, covering the water visible in the bowl, allowing liquid waste to flow through the retractable urinal through a flexible hose which connects directly to the drain, avoiding the siphon and without the need to apply a discharge of water. In case that a water discharge is wanted to use in the retractable urinal, it is possible, and it is a significantly less amount than that used for solid waste, as it is only the discharge of water necessary to wash the walls of the retractable urinal, and not the 4.2 liters needed to activate the toilet siphon.

Description

  • The present application is directed toward a toilet that allows the separation of solid and liquid waste. This toilet, when actuated, releases a retractable urinal that pivots inside the toilet bowl, covering the water visible in the toilet bowl, allowing liquid waste to flow through the retractable urinal through a flexible hose that connects directly to the drain. In case that a water discharge is wanted to use in the retractable urinal, it is possible, and it is significantly less than that used for solid waste. When it is actuated again, the retractable urinal shrinks remaining hidden behind the bowl, leaving the bowl with its normal appearance and enabled for the use of solid waste. Resolving in a more efficient way the waste, occupying a sufficient discharge of water for the solid waste, no type of discharge for the liquid waste as this drains directly to the drain, or a significantly lesser discharge, if it were required, in the retractable urinal.
    • STATE OF THE ART
  • Currently there are two types of toilets. Traditional toilets work by evacuating water in volumes that range from 13 to 23 liters. The low water consumption toilets are the ones that have been technologically developed to work with volumes of 6 liters of water or less, by means of the double discharge or siphons that are capable of operating hydraulically.
  • Patent document MX 2012010654 A dated Sep. 14, 2012 describes a separator in a toilet with the purpose of disposing of the urine separately from the feces and consequently that no water is wasted to dispose of the urine.
  • The methods mentioned previously, although they have advanced with respect to traditional toilets, based on their designs and differentiated water discharge. They are still not efficient or massified as in any case they discharge about 3 liters average for each discharge of liquid waste depending on the brand, model, and how the mechanism of double discharge is adjusted. Thus also, the patent document MX 2012010654 A dated Sep. 14, 2012, proposes the same solution proposed in this application, the design being completely different given that it modifies the appearance of the traditional toilet.
  • The solution proposed in the present application is a more efficient way to dispose of the waste, based on its design which does not modify the appearance of the traditional toilet. Separating solid and liquid waste, it avoids the equivalent use of water between liquid and solid discharges. The device consists of a normal-looking toilet, occupying the toilet bowl only for solid waste and pivoting a retractable urinal from the same bowl for the liquid waste. When actuated, the retractable urinal is deployed in the toilet bowl, enabling its use for liquid waste for both men and women, allowing urine to flow directly into the drain, without the need to apply a discharge of water.
  • The advantage of this new toilet is in saving water; separating the type of waste, occupying a minimal and sufficient discharge for solid waste, and no discharge for liquid waste because the urine flows directly into the drainage. At any rate, in case that a discharge of water is wanted to apply to the retractable urinal, it is possible and it is significantly less than for solid waste.
  • Being that the toilet is one of the most water consuming appliances in our daily lives, this device would be of great help to save water both for the environment as for water costs for each user who would have this new toilet. This device can be installed in any bathroom, since it complies with the standard measurements for drainage.
    • BRIEF DESCRIPTION OF THE FIGURES
  • FIG. 1: Represents a side view of the invention where the toilet is seen in a normal way with the hidden urinal, enabled for solid waste.
  • FIG. 2: Represents a side view of the invention where the path of the urinal is seen when actuated.
  • FIG. 3: Represents a side view of the invention where the deployment of the urinal, enabled for liquid waste is seen.
  • FIG. 4: Represents a side view of the invention where its opposite side, and enabled areas for its mechanisms of actuation, maintenance, and installation is seen.
  • FIG. 5: Represents a side cut of the invention where the toilet is seen with the hidden urinal, enabled for solid waste.
  • FIG. 6: Represents a side cut of the invention where the path of the urinal is seen when actuated.
  • FIG. 7: Represents a side cut of the invention where the deployment of the urinal inside the toilet, and the path of liquid waste through the urinal through the flexible hose directly connected to the drainage is seen.
  • FIG. 8: Represents a top view of the toilet where the urinal is seen hidden and demarcated in the bowl.
  • FIG. 9: Represents a top view of the toilet where the path of the urinal is seen when actuated.
  • FIG. 10: Represents a top view of the toilet where the deployment of the urinal enabled for liquid waste is seen.
    •  DETAILED DESCRIPTION OF THE INVENTION
  • The toilet that allows the separation of solid and liquid waste is composed of a retractable urinal (2) located in the posterior part of the bowl (1) that is actuated by means of a mechanical, electromechanical, hydraulic, or remote mechanism.
  • An anchor bar (3) located in the lower rear part of the toilet bowl (1) laterally crosses the width of the toilet, and in the central part of the anchor bar (3) it is attached to the retractable urinal (2), allowing the actuation, movement, and deployment of the retractable urinal (2).
  • This deployment of the retractable urinal (2) is mechanically actuated by the pedal bar (9), electromechanically by means of a motor, hydraulically by hydraulic means, or remotely. The toilet has an area enabled for the installation and maintenance (7) for any of these drives. These actions allow the retractable urinal (2) to pivot with respect to the anchor bar (3), thus deploying the retractable urinal (2) for liquid waste. The retractable urinal (2) reaches a stop seal (4), which acts as a stop and seals the liquid discharge mechanism, enabling the retractable urinal (2) to be used. Liquid waste flows through the retractable urinal (2) through the flexible hose (6), which connects directly to a drain (8). The flexible hose (6) consists of a unidirectional valve that allows the flow of urine to flow to the drainage without allowing gases to enter the bathroom.
  • Since the urine flows directly to the drain (8) it is not necessary to apply a water discharge, but in case that it is desired to apply, it is possible because the retractable urinal (2) as the seal stop (4) consist of hoses that go through them internally, which are connected to a tank (5). Releasing water from the two ends of the urinal (2) and from the top of the seal stop (4) when it is deployed and a water discharge is desired.
  • When the mechanism is mechanically, electromechanically, hydraulically, or remotely actuated again. These actions contract the retractable urinal (2), hiding the retractable urinal (2) behind the bowl (1), leaving the bowl (1) with its normal appearance and enabled for the use of solid waste.
  • The entire lower edge of the seal stop (4) consists of one seal, which hermetically seals the retractable urinal (2) when the retractable urinal (2) is deployed and enabled for the use of liquid waste. So also the bowl (1) that is in contact with the retractable urinal (2) when it is hidden and not deployed consists of a seal which hermetically seals the bowl for the use of solid waste.
  • With regard to the materials, both the retractable urinal (2) and the seal stop (4) can be made in any of the materials commonly used for toilets; for example, ceramic, slab, porcelain. Or also lighter materials such as synthetic polymers or thermoset resins. In the case of the anchor bar (3) and the pedal bar (9), they can be made in synthetic polymers, thermoset resins, metals, and alloys.

Claims (12)

1- Toilet that allows the separation of solid and liquid waste, comprising a toilet bowl (1), CHARACTERIZED because in its rear part it has a retractable urinal (2) that is actuated by means of a mechanical, electromechanical, hydraulic or remote mechanism.
2- Toilet that allows the separation of solid and liquid waste, according to claim 1, CHARACTERIZED because it has an anchor bar (3) in the bottom of the bowl (1), which crosses its width and in its central part is attached to the retractable urinal (2).
3- Toilet that allows the separation of solid and liquid waste, according to claim 1, CHARACTERIZED because the retractable urinal (2) consists of internal hoses that run through its interior, which are connected to a tank (5).
4- Toilet that allows the separation of solid and liquid waste, according to claim 1, CHARACTERIZED because when the drive is mechanical, the anchor bar (3) is attached to a pedal bar (9).
5- Toilet that allows the separation of solid and liquid waste, according to claim 1, CHARACTERIZED because when the drive is electromechanical, the anchor bar (3) is attached to a motor.
6- Toilet that allows the separation of solid and liquid waste, according to claim 1, CHARACTERIZED because when the drive is hydraulic, the anchor bar (3) is attached to hydraulic means.
7- Toilet that allows the separation of solid and liquid waste, according to claim 1, CHARACTERIZED because when the drive is remote, the anchor bar (3) is attached to remote operating means.
8- Toilet that allows the separation of solid and liquid waste, according to claim 7, CHARACTERIZED because when the drive is remote, the anchor bar (3) is attached to a motor.
9- Toilet that allows the separation of solid and liquid waste, according to claim 7, CHARACTERIZED because when the drive is remote, the anchor bar (3) is attached to hydraulic means.
10- Toilet that allows the separation of solid and liquid waste, according to claim 1, CHARACTERIZED because it consists of a seal stop (4) in the upper rear part of the bowl (1) which acts as a stop and seals the retractable urinal (2) when it is deployed.
11- Toilet that allows the separation of solid and liquid waste, according to claim 10, CHARACTERIZED because the seal stop (4) consists of internal hoses that run through its interior, which are connected to a tank (5).
12- Toilet that allows the separation of solid and liquid waste, according to claim 1, CHARACTERIZED because the retractable urinal (2) consists of a flexible hose (6) located from the base of the retractable urinal (2) to a drain (8).
US15/578,594 2015-06-01 2016-05-13 Toilet that allows the separation of solid and liquid waste, comprising a bowl, the rear part of which is equipped with a retractable urinal that is actuated by means of a mechanical, electromechanical, hydraulic or remote mechanism Abandoned US20180135284A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CL1478-2015 2015-06-01
CL2015001478A CL2015001478A1 (en) 2015-06-01 2015-06-01 Toilet that allows the separation of solid and liquid waste, which includes a rate that has a retractable urinal that is activated by means of a mechanical, electromechanical, hydraulic or remote mechanism.
PCT/CL2016/000023 WO2016191892A1 (en) 2015-06-01 2016-05-13 Toilet that allows the separation of solid and liquid waste, comprising a bowl, the rear part of which is equipped with a retractable urinal that is actuated by means of a mechanical, electromechanical, hydraulic or remote mechanism

Publications (1)

Publication Number Publication Date
US20180135284A1 true US20180135284A1 (en) 2018-05-17

Family

ID=57232589

Family Applications (1)

Application Number Title Priority Date Filing Date
US15/578,594 Abandoned US20180135284A1 (en) 2015-06-01 2016-05-13 Toilet that allows the separation of solid and liquid waste, comprising a bowl, the rear part of which is equipped with a retractable urinal that is actuated by means of a mechanical, electromechanical, hydraulic or remote mechanism

Country Status (3)

Country Link
US (1) US20180135284A1 (en)
CL (1) CL2015001478A1 (en)
WO (1) WO2016191892A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112252429A (en) * 2020-10-14 2021-01-22 河北华沃环保科技有限责任公司 Splashproof deodorization squatting pan of stool and urine separation
US11060272B2 (en) * 2017-11-29 2021-07-13 Unist (Ulsan National Institute Of Science And Technology) Urine-feces separation toilet bowl and excreta disposal system using the same
CN114134967A (en) * 2021-11-16 2022-03-04 北京建筑大学 Excrement and urine flushing water three-source separation toilet and method
US11536015B2 (en) * 2018-03-19 2022-12-27 Eoos Design Gmbh Separating toilet
US12060703B2 (en) 2020-05-27 2024-08-13 Arturo Ramirez Navarro Toilet-type device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108166597B (en) * 2018-02-10 2023-10-13 云南八卫科技有限公司 Urine collecting water flushing device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI52709C (en) * 1976-05-06 1977-11-10 Upo Oy Biological dry toilet.
FI84226C (en) * 1989-12-29 1991-11-11 Lasse Johansson commode
FR2674881B1 (en) * 1991-04-04 1993-07-30 Medisystem SANITARY ASSEMBLY OF TOILETS FOR SEPARATING AND COLLECTING RADIOACTIVE URINE.
SE468858B (en) * 1991-04-29 1993-03-29 Gun Birgit Soederberg TOILET AND HYGIENE PLANT COMPREHENSIVE COLLECTION CONTAINERS FOR URINE AND FAULTS
WO2001054553A1 (en) * 2000-01-27 2001-08-02 Inge Sloth Christiansen Lavatory
NO20031545D0 (en) * 2003-04-04 2003-04-04 Opsvik Peter As Urinate toilet
WO2014003686A1 (en) * 2012-06-25 2014-01-03 Nanyang Technological University Source separation toilet system and toilet bowl for use in such a system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11060272B2 (en) * 2017-11-29 2021-07-13 Unist (Ulsan National Institute Of Science And Technology) Urine-feces separation toilet bowl and excreta disposal system using the same
US11536015B2 (en) * 2018-03-19 2022-12-27 Eoos Design Gmbh Separating toilet
US12060703B2 (en) 2020-05-27 2024-08-13 Arturo Ramirez Navarro Toilet-type device
CN112252429A (en) * 2020-10-14 2021-01-22 河北华沃环保科技有限责任公司 Splashproof deodorization squatting pan of stool and urine separation
CN114134967A (en) * 2021-11-16 2022-03-04 北京建筑大学 Excrement and urine flushing water three-source separation toilet and method

Also Published As

Publication number Publication date
WO2016191892A1 (en) 2016-12-08
CL2015001478A1 (en) 2015-08-14

Similar Documents

Publication Publication Date Title
US20180135284A1 (en) Toilet that allows the separation of solid and liquid waste, comprising a bowl, the rear part of which is equipped with a retractable urinal that is actuated by means of a mechanical, electromechanical, hydraulic or remote mechanism
US7975324B2 (en) Pressurized dual flush system
KR20150003341A (en) Water-saving toilet bowl
US9151028B2 (en) Flushing valve
US9399863B2 (en) Low flush toilet system
JP3189917U (en) Manhole-connected disaster toilet set
US20110047694A1 (en) Plumbing fixture
CN201539010U (en) Washdown floating plug valve type toilet stool
EP1426505A3 (en) Universal dispenser of sanitizing liquid for containers of water or the like, particularly flushing cisterns for toilets
WO2004064589A3 (en) Toilets with trapways having an air dam
USD562439S1 (en) Commode with gravity removal of liquid waste without flushing
US20160102449A1 (en) Flushable Campsite Toilet
US20250215678A1 (en) Plumbing fixture boost system
CN103850313A (en) Built-in anti-blocking device for toilet
KR102084159B1 (en) Variable trap structure of toilet bowl
US1070245A (en) Water-closet.
US831671A (en) Flushing outfit for water-closets.
US20220074186A1 (en) Flush toilet
CN204199417U (en) Water-saving toilet pan
US20220220717A1 (en) Flush toilet
US646535A (en) Self-cleaning fresh-air box.
KR200372441Y1 (en) a Union Toilet flush Valve
ITRM20090014A1 (en) WC DISCHARGE BATTERY WITH DIFFERENTIATED DEFLUATED VOLUME.
KR200425673Y1 (en) Water saving ring
US1134914A (en) Water-closet.

Legal Events

Date Code Title Description
STCB Information on status: application discontinuation

Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION