WO2023159287A1 - Siphon articulé pour toilettes - Google Patents

Siphon articulé pour toilettes Download PDF

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Publication number
WO2023159287A1
WO2023159287A1 PCT/BR2023/050053 BR2023050053W WO2023159287A1 WO 2023159287 A1 WO2023159287 A1 WO 2023159287A1 BR 2023050053 W BR2023050053 W BR 2023050053W WO 2023159287 A1 WO2023159287 A1 WO 2023159287A1
Authority
WO
WIPO (PCT)
Prior art keywords
siphon
articulated
flexible part
toilet
elbow
Prior art date
Application number
PCT/BR2023/050053
Other languages
English (en)
Portuguese (pt)
Inventor
Assem OMAR BARAKAT
Salwa ASSEM LORINI BARAKAT
Original Assignee
Omar Barakat Assem
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
Priority claimed from BR102022003379-0A external-priority patent/BR102022003379A2/pt
Application filed by Omar Barakat Assem filed Critical Omar Barakat Assem
Publication of WO2023159287A1 publication Critical patent/WO2023159287A1/fr

Links

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
    • E03D11/13—Parts or details of bowls; Special 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
    • 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
    • E03D11/18—Siphons

Definitions

  • the present invention is an articulated siphon, installed at the base of the toilet bowl, which moves when the toilet is flushed.
  • the movement of the water from the discharge presses the articulated siphon in a downward movement, allowing the total use of the volume of water contained in the articulated siphon and in the base of the basin, in a single dose, allowing the disposal of waste to the sanitary sewer.
  • the siphon is an essential product in the installation of sinks, tanks, washbasins and vats. Its purpose is to keep environments free of odors from sewer pipes.
  • Conventional toilets have a basin and a storage box for flushing water, usually made in one or two main parts.
  • An “S”-shaped passage normally defined as a siphon, is positioned behind and below the basin to connect the contents of the basin to the waste piping of the buildings.
  • the siphon of a vase The toilet has the function of retaining the sewer gases, in order to prevent them from entering the interior of the bathroom.
  • the siphon also holds the water in the bowl before flushing.
  • the patent application CN1718956A reveals a toilet whose discharge is equipped with a flexible hose, in the shape of "S".
  • the siphon effect of the toilet can be increased through the size of the hose, and in addition, the effects can be achieved that the drain hose cannot be blocked and the flush water can be saved.
  • the siphon's flexible hose is inserted directly outside the sewer outlet pipe.
  • the invention CN203546853U deals with a toilet with siphon composed of the following components: discharge mechanism, toilet seat, water sealing tube and toilet lid.
  • the flushing mechanism is arranged on the toilet seat.
  • a water discharge opening in the flush mechanism communicates with a discharge channel through the toilet seat.
  • a discharge opening from the seat of the toilet is communicated with the sewer discharge piping.
  • the siphon, the magnet and the iron block are combined with each other and arranged between the toilet seat and lid.
  • the invention EP2309065A1 discloses a toilet with water discharge flow to release the contents of the vessel and to clean the surface of the vessel.
  • the water nozzles in an internal arrangement in the toilet basin, are used to clean the surface of the basin in a region of transition to a siphon.
  • the water jets are directed specifically to the transition region of the siphon, causing turbulence, facilitating the exit of waste.
  • the patent application JP2011174303A discloses a drain connector capable of properly discharging wastewater from a toilet body.
  • the drain connector connects an outlet of a toilet drain channel that is coupled to one side of the toilet water outlet provided in a toilet body and an inlet port of a drain pipe that opens to the drain pipe. bathroom where the main body of the toilet is installed.
  • the patent application JP2011174303A describes a drain connector, a flush toilet and a construction method and an accessory for the flush toilet, which can save installation work of the flush toilet.
  • the invention PI0103861A enables the operation of flushing excreted material into a toilet using wastewater or mains water, in both cases consuming only 1 to 2 liters of water per flush, thus providing lower water consumption drinking water and electricity in high-rise buildings.
  • This toilet based on the principle of a flexible siphon, is activated manually through a lateral cable in the defecation position, allowing the discharge of waste by gravity, dispensing with the high volume of water required for this operation in the traditional fixed siphon system.
  • Patent PI0705136-0 A2 describes a toilet consisting of a basin, with a siphon integrated into an actuation set and a cleaning system; in the lower portion of the basin there is a nozzle, in which one of the ends of the siphon is coupled, the opposite end being connected to the sewer pipe; the siphon is flexible and can be lifted by the drive assembly, which prevents the passage of gases from the sewer pipe; the drive assembly is arranged at the bottom of the vessel and comprises a lower lever, spring, rod, upper lever and bearings; the lower lever has a pedal facing the anterior end of the vessel, which can be operated with the feet; the opposite end of the lower lever is mechanically connected to the rod which in turn is joined to the upper lever which can rotate by means of bearings, the upper lever supporting the siphon; the cleaning system consists of a flow control valve, piping and water spray nozzles; the pipe has a branch that crosses the basin, at the height of the nozzle, and whose purpose is to generate a jet of water that helps to clean the basin
  • the siphonic action is the operating process of the sanitary basin that makes use of the speed and the total or partial filling of the discharge channel by the water supplied by the discharge device, creating a suction effect in the well, removing the waste deposited in it.
  • the present invention proposes an articulated siphon with three main parts that are joined together forming an articulated siphon to be installed in toilets.
  • the connections are joined between the water outlet of the toilet bowl and the entrance to the sewer pipe (4) and is characterized by comprising 2 flexible parts (1) and (3) and a rigid intermediate part in the shape of an elbow (2) .
  • Fig. 1 toilet with articulated siphon
  • the present invention comprises parts that are joined together forming an articulated siphon to be installed in toilets.
  • the articulated siphon comprises 2 flexible parts (1) and (3) that can be in material: silicone, PVC, nitrile rubber, epdm rubber, latex, polyurethane or other polymers with elasticity characteristics and a rigid elbow (2) composed of metallic or polymeric material.
  • the flexible part (1) of the articulated siphon has a diameter between 60 and 80 mm and a length between 30 and 60 mm and is connected to the base of the sanitary basin and the other end is connected to the rigid elbow (2).
  • the rigid elbow (2) has a diameter between 60 and 80 mm and a length between 250 and 420 mm.
  • At the other end of the rigid elbow (2) it connects to the other flexible part (3) of the articulated siphon with diameter 0 between 60 and 80 mm and length between 180 and 300 mm and at the other end the flexible part (3) has diameter 01 between 80 and 100 mm to be connected to the sewer pipe (4).
  • the articulated siphon is attached to the base of the sanitary basin through a glove or metal strap and next to the sewer pipe by a sealing ring (6), which is subjected to a tightening within the concept of clamps.
  • the articulated siphon While the discharge is not activated, the articulated siphon is in the original position (Fig. 2).
  • the discharge When the discharge is activated, the water from the vessel and the column are directed to the siphon. Due to the water discharge pressure, the flexible piece (1 ) that connects the toilet outlet to the elbow (2) and the flexible piece (3) that connects the elbow (2) to the sewage pipe (4) are compressed in a vertical and downward motion. Due to the compression of the two flexible parts, the siphon is articulated and this articulation makes the repression possible. at high speed and intensity the water from the vessel and from the discharge water column.
  • the main differential of the invention refers to the articulation of the siphon and its internal dimensioning, which makes it less susceptible to clogging.
  • the articulated siphon object of the invention has two flexible parts that compress, that is, "shrink" vertically and downwards in a bellows movement (Fig. 3) impelling the entire the waste at the time of discharge. This means that, when flushing, the water flow moves the flexible parts (1 ) and (3) compressing them, and this compression presses the water volume intensely and quickly, facilitating the passage of waste and discarding all contents. for sewer plumbing.
  • the water consumption of this invention is optimized by the fact that there is no need for an external discharge volume to promote the repression action.
  • the set is unprecedented, has a low manufacturing cost and contributes to the improvement of basic sanitation and significantly to the sustainability of water resources.

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

La présente invention concerne un siphon articulé, installé à la base de la cuvette des toilettes, qui se déplace au moment de l'actionnement de la vidange des toilettes. Le mouvement de l'eau de vidange fait pression sur le siphon articulé en un mouvement vers le bas, permettant l'utilisation totale du volume d'eau contenu dans le siphon articulé et à la base de la cuvette, en une seule quantité rendant possible l'évacuation des déjections dans les égouts sanitaires.
PCT/BR2023/050053 2022-02-22 2023-02-14 Siphon articulé pour toilettes WO2023159287A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BR102022003379-0A BR102022003379A2 (pt) 2022-02-22 Sifão articulado para vasos sanitários
BR1020220033790 2022-02-22

Publications (1)

Publication Number Publication Date
WO2023159287A1 true WO2023159287A1 (fr) 2023-08-31

Family

ID=87764237

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/BR2023/050053 WO2023159287A1 (fr) 2022-02-22 2023-02-14 Siphon articulé pour toilettes

Country Status (1)

Country Link
WO (1) WO2023159287A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4407025A (en) * 1978-11-14 1983-10-04 Arnold Hennessy Water-conserving toilet
BR8001116U (pt) * 2000-05-10 2001-12-18 Claudio Luiz Cardoso Coutinho Sistema de sifão móvel para vasos sanitários
CN1786361A (zh) * 2005-12-16 2006-06-14 金永春 虹吸管可调式座便器
KR20100117914A (ko) * 2009-04-27 2010-11-04 대림비앤코주식회사 부력으로 승강하는 트랩을 구비한 양변기
CN108360639A (zh) * 2018-05-09 2018-08-03 科勒(中国)投资有限公司 一种马桶

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4407025A (en) * 1978-11-14 1983-10-04 Arnold Hennessy Water-conserving toilet
BR8001116U (pt) * 2000-05-10 2001-12-18 Claudio Luiz Cardoso Coutinho Sistema de sifão móvel para vasos sanitários
CN1786361A (zh) * 2005-12-16 2006-06-14 金永春 虹吸管可调式座便器
KR20100117914A (ko) * 2009-04-27 2010-11-04 대림비앤코주식회사 부력으로 승강하는 트랩을 구비한 양변기
CN108360639A (zh) * 2018-05-09 2018-08-03 科勒(中国)投资有限公司 一种马桶

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