EP2905386A1 - Water-saving toilet - Google Patents

Water-saving toilet Download PDF

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Publication number
EP2905386A1
EP2905386A1 EP15154134.9A EP15154134A EP2905386A1 EP 2905386 A1 EP2905386 A1 EP 2905386A1 EP 15154134 A EP15154134 A EP 15154134A EP 2905386 A1 EP2905386 A1 EP 2905386A1
Authority
EP
European Patent Office
Prior art keywords
water
receptacle
fresh water
toilet closet
reservoir
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.)
Withdrawn
Application number
EP15154134.9A
Other languages
German (de)
French (fr)
Inventor
Erdem Çenesiz
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.)
ECE Holding AS
Original Assignee
ECE Holding AS
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 ECE Holding AS filed Critical ECE Holding AS
Publication of EP2905386A1 publication Critical patent/EP2905386A1/en
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • E03D11/08—Bowls with means producing a flushing water swirl

Definitions

  • the present invention relates to internal-washing water-saving toilet closet that aims to use the flush water from the reservoir in lesser amounts, and that enable flushing of solid and liquid wastes within the receptacle by reducing the time required for the receptacle flush water to reach the receptacle by increasing the pressure of the fresh water from the reservoir by determining the path to be followed within the receptacle by altering the receptacle structure at the toilet closets through removal of the ring.
  • the cleaning process for the interior section of the receptacle of the toilet closet after fulfilling the personal need is as follows at the toilet closets available on the market.
  • the fresh water within the reservoir is supplied to the fresh water intake duct by pressing the reservoir pushbutton; the fresh water reaching to the ring from there flows into the receptacle at a certain pressure from the holes under the ring; thus enable cleaning of solid and liquid wastes within the receptacle.
  • the water pressure decreases due to closed structure within the ring, and also due to the contractions within the ring that slow down the water.
  • the subject matter of the present invention is internal-washing water-saving toilet closet that aims to consume water in lesser amounts thus, save from water while maximizing the cleaning process of the toilet closet receptacle by prioritizing hygiene, and human health, taking into consideration the global warming, and accordingly the importance and value of water consumption.
  • the present invention aims to reduce the amount of water used for receptacle cleaning at the toilet closets available on the market and ensure hygiene.
  • the elements of the invention referred to as the internal-washing water-saving toilet closet are as follows:
  • the internal-washing water-saving toilet closet (1) that enables cleaning of the solid and liquid wastes within receptacles with less water comprises of the following elements in its most basic form,
  • the toilet closet (1) is manufactured in compliance with the standards applicable in toilet applications. Connection between the toilet closet (1) and the sewer system is ensured by the waste water outlet duct (8). Waste water outlet duct (8) is designed to have a wide diameter structure.
  • Cleaning of the receptacle (7) within the toilet closet (1) is performed by means of the fresh water supplied from the reservoir (3) to the toilet closet (1).
  • the fresh water in the reservoir (3) is transferred to the fresh water intake duct (5) as the user presses the reservoir pushbutton (4).
  • the fresh water reaching here is directed towards the receptacle (7) from the toilet closet (1) via the duct to be followed by the fresh water (6).
  • Water passing through the duct to be followed by the fresh water (6) reaches directly to the receptacle (7).
  • the solid and liquid wastes within the receptacle (7) are directed towards the waste water outlet duct (8) with the help of the fresh water and then are discharged to the sewer system.
  • the water In order to enable cleaning of the solid and liquid wastes within the receptacle (7) with less water and in a better manner, the water must reach the receptacle (7) in a fast and pressurized manner.
  • the duct to be followed by the fresh water (6) In order to enable progress of water in a pressurized manner, the duct to be followed by the fresh water (6) is designed horizontally towards the front of the toilet closet (1) and as inclined towards the receptacle (7).
  • the duct to be followed by the fresh water (6) should be free of obstacles, contractions and enlargements that will decelerate the water. As there is no contraction or enlargement at the duct to be followed by the fresh water (6) in our invention, there is no drop at the water pressure.

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Sanitary Device For Flush Toilet (AREA)

Abstract

This invention relates to a water-saving toilet (1), which enables flushing of solid and liquid wastes within the toilet receptacle with increased pressure of the flushing water from the reservoir (3) by determining the duct (6) to be followed within the receptacle after removal of the usual ring channel.

Description

    Technical Field of the Invention
  • The present invention relates to internal-washing water-saving toilet closet that aims to use the flush water from the reservoir in lesser amounts, and that enable flushing of solid and liquid wastes within the receptacle by reducing the time required for the receptacle flush water to reach the receptacle by increasing the pressure of the fresh water from the reservoir by determining the path to be followed within the receptacle by altering the receptacle structure at the toilet closets through removal of the ring.
    • Prior Art of the Invention
  • The cleaning process for the interior section of the receptacle of the toilet closet after fulfilling the personal need is as follows at the toilet closets available on the market. The fresh water within the reservoir is supplied to the fresh water intake duct by pressing the reservoir pushbutton; the fresh water reaching to the ring from there flows into the receptacle at a certain pressure from the holes under the ring; thus enable cleaning of solid and liquid wastes within the receptacle. At this system, while the water is circulating within the ring, the water pressure decreases due to closed structure within the ring, and also due to the contractions within the ring that slow down the water. Such drop in pressure reduces the speed of the water flowing into the receptacle from the holes under the ring, thus complicates cleaning of solid and liquid wastes within the receptacle. Due to this fact and similar factors, redundant water is consumed for receptacle cleaning of the toilet closet, desired cleaning cannot be fully achieved and the cleaning time increased
    • Brief Description of the Invention
  • The subject matter of the present invention is internal-washing water-saving toilet closet that aims to consume water in lesser amounts thus, save from water while maximizing the cleaning process of the toilet closet receptacle by prioritizing hygiene, and human health, taking into consideration the global warming, and accordingly the importance and value of water consumption. The present invention aims to reduce the amount of water used for receptacle cleaning at the toilet closets available on the market and ensure hygiene.
    • Description of the Figures Illustrating the Invention
  • The figures and associated descriptions used for better understanding of the internal-washing water-saving toilet closet developed with this invention are as follows.
    • Figure-1 is the side sectional view of the internal-washing water-saving toilet closet.
    • Figure-2: is the side perspective view of the internal-washing water-saving toilet closet.
    • Figure-3: is the side sectional view of the toilet closet available on the market (prior art).
    • Figure-4: is the perspective sectional view of the toilet closet available on the market (prior art).
    Definition of the Elements Forming the Invention
  • The elements of the invention referred to as the internal-washing water-saving toilet closet are as follows:
    1. 1. Toilet closet
    2. 2. Toilet closet cover
    3. 3. Reservoir
    4. 4. Reservoir pushbutton
    5. 5. Fresh water intake duct
    6. 6. Duct to be followed by the fresh water
    7. 7. Receptacle
    8. 8. Waste water outlet duct
  • The elements of the toilet closet available in prior art are as follows:
    1. 1. Enclosed area formed by the ring
    2. 2. The Ring
    3. 3. Holes under the Ring
    4. 4. Receptacle
    Detailed Description of the Invention
  • The internal-washing water-saving toilet closet (1) that enables cleaning of the solid and liquid wastes within receptacles with less water comprises of the following elements in its most basic form,
    • a toilet closet (1) to which the waste water outlet duct (8) is connected,
    • a toilet closet cover (2) which is used to cover the toilet closet (1) when not in use,
    • a reservoir (3) wherein fresh water stored,
    • a reservoir pushbutton (4) available on the reservoir (3) for transferring the fresh water from the reservoir (3) to the fresh water intake duct (5),
    • a fresh water intake duct (5) that enables transfer of water to the duct to be followed by the fresh water (6),
    • a duct to be followed by the fresh water (6) that enables transfer of fresh water to the receptacle (7) in a pressurized manner,
    • a receptacle (7) where the solid and liquid wastes are accumulated after the personal need is fulfilled; and
    • a waste water outlet duct (8) that establishes the connection between the toilet closet (1) and the sewer system.
  • The toilet closet (1) is manufactured in compliance with the standards applicable in toilet applications. Connection between the toilet closet (1) and the sewer system is ensured by the waste water outlet duct (8). Waste water outlet duct (8) is designed to have a wide diameter structure.
  • Cleaning of the receptacle (7) within the toilet closet (1) is performed by means of the fresh water supplied from the reservoir (3) to the toilet closet (1). The fresh water in the reservoir (3) is transferred to the fresh water intake duct (5) as the user presses the reservoir pushbutton (4). The fresh water reaching here is directed towards the receptacle (7) from the toilet closet (1) via the duct to be followed by the fresh water (6). Water passing through the duct to be followed by the fresh water (6) reaches directly to the receptacle (7). The solid and liquid wastes within the receptacle (7) are directed towards the waste water outlet duct (8) with the help of the fresh water and then are discharged to the sewer system. In order to enable cleaning of the solid and liquid wastes within the receptacle (7) with less water and in a better manner, the water must reach the receptacle (7) in a fast and pressurized manner. In order to enable progress of water in a pressurized manner, the duct to be followed by the fresh water (6) is designed horizontally towards the front of the toilet closet (1) and as inclined towards the receptacle (7). Moreover, the duct to be followed by the fresh water (6) should be free of obstacles, contractions and enlargements that will decelerate the water. As there is no contraction or enlargement at the duct to be followed by the fresh water (6) in our invention, there is no drop at the water pressure. By virtue of the inclined structure of the duct to be followed by the fresh water (6) and the certain angle applied at the receptacle (7) in our invention enables water to reach receptacle (7) from fresh water duct (6) with higher pressure. In this manner, the toilet closet (1) is cleaned with less water, thus preventing water consumption.

Claims (1)

  1. An internal-washing water-saving toilet closet (1) for cleaning the solid and liquid wastes within the receptacle, comprising,
    - a waste water outlet duct (8) that establishes the connection between the toilet closet (1) and sewer system,
    - a toilet closet cover (2) which is used to cover the toilet closet (1) when not in use,
    - a reservoir (3) wherein fresh water is stored,
    - a reservoir pushbutton (4) available on the reservoir (3) for transferring the fresh water from the reservoir (3) to the fresh water intake duct (5)
    - a receptacle (7) where the solid and liquid wastes are accumulated after the personal need is fulfilled, and
    - the fresh water intake duct (5),
    characterized in that; the toilet closet(1) further comprising,
    - duct to be followed by the fresh water (6) to which the fresh water is transferred by means of said fresh water intake duct (5); that enables transfer of fresh water to the receptacle (7) and positioned horizontally towards the front of the toilet closet (1) and as inclined towards the receptacle (7).
EP15154134.9A 2014-02-06 2015-02-06 Water-saving toilet Withdrawn EP2905386A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TR201401341 2014-02-06

Publications (1)

Publication Number Publication Date
EP2905386A1 true EP2905386A1 (en) 2015-08-12

Family

ID=52464231

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15154134.9A Withdrawn EP2905386A1 (en) 2014-02-06 2015-02-06 Water-saving toilet

Country Status (1)

Country Link
EP (1) EP2905386A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US476011A (en) * 1892-05-31 Water-closet
GB2431937A (en) * 2005-11-05 2007-05-09 Twyford Bathrooms Flush water distributor for a wc pan
JP2007169964A (en) * 2005-12-20 2007-07-05 Inax Corp Western style toilet bowl

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US476011A (en) * 1892-05-31 Water-closet
GB2431937A (en) * 2005-11-05 2007-05-09 Twyford Bathrooms Flush water distributor for a wc pan
JP2007169964A (en) * 2005-12-20 2007-07-05 Inax Corp Western style toilet bowl

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