WO2012051723A1 - Pipe connection for a combination shower-wc - Google Patents

Pipe connection for a combination shower-wc Download PDF

Info

Publication number
WO2012051723A1
WO2012051723A1 PCT/CH2010/000261 CH2010000261W WO2012051723A1 WO 2012051723 A1 WO2012051723 A1 WO 2012051723A1 CH 2010000261 W CH2010000261 W CH 2010000261W WO 2012051723 A1 WO2012051723 A1 WO 2012051723A1
Authority
WO
WIPO (PCT)
Prior art keywords
pipe connection
branch arm
pipe
flow
flow channel
Prior art date
Application number
PCT/CH2010/000261
Other languages
German (de)
French (fr)
Inventor
Hans WÜRGLER
Christian Frei
Original Assignee
Presano Ag
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 Presano Ag filed Critical Presano Ag
Priority to PCT/CH2010/000261 priority Critical patent/WO2012051723A1/en
Publication of WO2012051723A1 publication Critical patent/WO2012051723A1/en

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
    • E03D11/17—Means for connecting the bowl to the flushing pipe
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/021—Devices for positioning or connecting of water supply lines
    • E03C1/023—Devices for positioning or connecting of water supply lines with flow distribution, e.g. diverters
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
    • E03D1/38—Adaptations or arrangements of flushing pipes
    • 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
    • E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
    • E03D9/04—Special arrangement or operation of ventilating devices
    • E03D9/05—Special arrangement or operation of ventilating devices ventilating 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
    • E03D9/08—Devices in the bowl producing upwardly-directed sprays; Modifications of the bowl for use with such devices ; 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

Abstract

The pipe connection serves to connect a combination shower-WC bowl to a supply line Z of a flushing water supply. It comprises an inlet piece (1) and an outlet piece (2), wherein the outlet piece (2) comprises at least one first and one second branch arm (3, 4) opening into the combination shower-WC bowl.

Description

 Pipe connection for a shower toilet

The invention relates to a pipe connection for connecting a shower toilet bowl with a supply line of a flushing water supply.

Shower WC bowls are connected via a pipe connection to a supply line of a flushing water supply. Rinse water from the pipe system flows via this feed line via an inlet collar into the shower toilet bowl, which is usually a ceramic bowl.

Technical progress has improved the development of shower toilets in the past. This has meant that shower toilets can fulfill many technical functions. So usually the toilet seat is preheated to body temperature. From US 6,327,718 a shower toilet is also known, in which the water temperature and the water pressure can be selected. By means of a shower arm warm water is sprayed for this purpose. The warm water can be mixed with air before spraying.

It is also known that the toilet seat provided with an odor-filtering fan and / or the basin itself is provided with an air extraction device. JP 07268928 A describes a shower toilet with a device for odor extraction. By means of a suction fan gaseous medium is sucked from the interior of the toilet bowl and passed into a treatment device. This treatment device comprises an ozone-containing catalyst which decomposes the odor gases. The treated air is released into the environment.

Furthermore, a shower toilet is known from JP 062530 A, which sucks air from the interior of the toilet bowl via an intake passage. In the case of a blockage of the intake duct, a meter detects a decrease in the air flow and sends a signal to a microcomputer, which generates a display from this.

confirmation copy The object of the invention is to provide a pipe connection or an inlet sleeve for connecting a shower toilet bowl with a supply line of a flushing water supply, which improves the structural design freedom of shower toilets.

The object is achieved by the pipe connection according to the features of claim 1.

 As a result, a pipe connection is created, which creates by branching interfaces that can combine several functions. The fact that the inlet, which is usually central, is offset laterally, there is room for improving the installation of showering technology. It is also advantageous that the rinse water is divided into at least two channels and so flows into the shower toilet bowl. The cleaning of the shower toilet bowl is thereby improved.

In a particular embodiment, not only rinse water is supplied in the same interface, but also an overflow channel and odor extraction channel integrated. Consequently, three functions, namely water supply / boiler overflow / odor extraction, can be covered with only two branch pipes.

It is preferred that the rinse water leading flow channels are arranged below. The introduction of the rinse water leading flow channels in the shower toilet bowl can then be chosen so that the flow of rinse water allows optimal cleaning of the shower toilet bowl. In this case, the flushing water leading flow channel and the overflow channel of a branching arm can be integrated into a pipe socket of the outlet piece. The channels then each form a partial cross section. It is preferred that each of the channels covers a substantially half-section. The overflow channel is fed from the boiler. It is further preferred that the cross section of the Abzweigungsarms, ie a pipe socket, has a round cross section which is divided horizontally.

It can be provided that the pipe connection according to the invention is accommodated in a technical unit which has a front interface for mounting on a toilet body and a rear interface for mounting on a building-side installation surface.

1 shows schematically a view of the outlet piece of the pipe connection,

Fig. 2 shows schematically a view of the inlet piece of the pipe connection.

1 and 2 show a pipe connection for connecting a shower toilet bowl (not shown) with a supply line (not shown) of a flushing water supply. The invention relates to a so-called pipe system, which can combine the distribution of the rinsing water, the odor extraction and the outflow of overflow water from a boiler.

For this purpose, the pipe connection comprises an inlet piece 1 and an outlet piece 2. The outlet piece 2 has at least a first and a second opening into the shower toilet bowl Abzweigarme 3, 4, each having a rinse water leading first and second flow channel 5 and 6 ,

In addition, the first Abzweigarme 3 takes a flow return channel 7 for odor extraction from the shower toilet bowl. The flow return channel 7 may be connected to a discharge device 9 for odor extraction. The second branch arm 4 may also include a flow channel 8 for the outflow of overflow water of a boiler. The flow channel 8 may be connected to an introduction device 10 for boiler overflow water.

Through the inlet piece 1 so the rinse water flows into the pipe connection or the pipe system. Inside, the rinse water is distributed to the first and the second branch arm 3, 4, there on the rinse water leading first and second flow channel 5, 6. The rinse water leading flow channels 5, 6 end in the shower toilet bowl, and indeed preferably with uniform openings. The shower toilet bowl is rinsed by the incoming rinse water.

Furthermore, it can be seen in Fig. 1, that the cross section of the two pipe stubs 11, 12 of the two Abzweigarme 3, 4 is divided. The rinse water leading flow channels 5, 6 preferably flow over a portion of the pipe cross-section, in particular in the lower half of the pipe connection in the shower toilet bowl.

A respective other part of the pipe cross-section, in particular preferably an upper half of the two pipe sockets 1, 12 of the two Abzweigarme 3, 4 is a drain. Preferably, the flow return channel 7 for odor extraction forms a trigger for the delivery and / or the suction of gases. The flow channel 8 for the outflow of overflow water of the boiler opens into the shower toilet bowl.

An upper part, in particular an upper half of the pipe socket 11 of the first branch arm 3 can serve for odor extraction of the interior of the shower toilet bowl. The odor is discharged with the discharge device 9, for which purpose the discharge device 9 can be designed, for example, as an elongated slot. In addition, a filter after this elongated slot may be provided and / or integrated.

If the pipe sockets 11, 12 of the two branched arms 3, 4 are round, this round cross section is preferably divided horizontally in the two flow channels 5, 6 and the flow return channel 7 for the odor extraction, or the flow channel 8 for the outflow of overflow water of a boiler.

As described above, the present invention enables better use of a shower toilet. This allows several functions, such as Flushing, overflow and odor extraction can be integrated. The construction as a branch also allows devices in the central space, e.g. Pipes for a shower and for other functions of the shower toilet, compact installation.

Claims

claims
 1. Pipe connection for connecting a shower toilet bowl with a supply line Z of a rinse water supply comprising an inlet piece (1) and an outlet piece (2), characterized in that the outlet piece (2) at least a first and a second in the shower toilet Having branch opening branch arm (3, 4).
2. Pipe connection according to claim 1, characterized in that the first branch arm (3) comprises a first rinse water leading flow channel (5) and the second branch arm (4) a second rinse water leading flow channel (6).
3. Pipe connection according to claim 2, characterized in that the first branch arm (3) additionally has a flow return channel (7) for the odor extraction from the shower toilet bowl.
4. Pipe connection according to one of claims 1 to 3, characterized in that it is connectable via an insertion device (10) with a boiler.
5. Pipe connection according to claim 4, characterized in that the second branch arm (4) additionally comprises a flow channel (8) for the outflow of overflow water from the boiler.
6. Pipe connection according to one of claims 1 to 5, characterized in that the opening into the shower toilet bowl flow return channel (7) for odor extraction to a discharge device (9) for odor extraction is connected.
7. Pipe connection according to one of claims 3 to 6, characterized in that "the rinsing water leading flow channels (5, 6) in the first and second branch arm (3.4) are arranged at the bottom.
8. Pipe connection according to one of claims 2 to 7, characterized in that each rinse water leading first and second flow channel (5, 6) of a partial cross-section of a pipe socket (11, 12) of the first and second branch arm (3,4) is formed ,
9. Pipe connection according to one of claims 6 to 8, characterized in that the discharge device (9) for the odor extraction can be combined with a filter.
10. Pipe connection according to one of claims 3 to 9, characterized in that the flow return channel (7) for the odor extraction of a partial cross-section of the pipe socket (11) of the first branch arm (3) is formed.
11. Pipe connection according to one of claims 3 to 10, characterized in that the flow channel (8) for the outflow of overflow water from the boiler of a partial cross-section of the pipe socket (12) of the second branch arm (4) is formed.
12. Pipe connection according to claim 2 and 11, characterized in that the first flow channel (5) and the flow return channel (7) extend over a part of the pipe cross-section of the first branch arm (3).
13. Pipe connection according to claim 2 and 12, characterized in that the second flow channel (5) and the flow channel (8) for the outflow of overflow water of the boiler extend over part of the pipe cross-section of the second branch arm (4).
14. Pipe connection according to one of claims 1 to 13, characterized in that it is housed in a technical unit, which has a front Having an interface for mounting to a toilet seat body and a rear interface for mounting on a building-side installation surface.
PCT/CH2010/000261 2010-10-19 2010-10-19 Pipe connection for a combination shower-wc WO2012051723A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CH2010/000261 WO2012051723A1 (en) 2010-10-19 2010-10-19 Pipe connection for a combination shower-wc

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
CA 2816160 CA2816160A1 (en) 2010-10-19 2010-10-19 Pipe connection for a combination shower-wc
CN 201080069706 CN103210157A (en) 2010-10-19 2010-10-19 Pipe connection for a combination shower-WC
AU2010362645A AU2010362645A1 (en) 2010-10-19 2010-10-19 Pipe connection for a combination shower-WC
SG2013028501A SG189424A1 (en) 2010-10-19 2010-10-19 Pipe connection for a combination shower-wc
US13/880,043 US20130227770A1 (en) 2010-10-19 2010-10-19 Pipe connection for a combination shower-wc
PCT/CH2010/000261 WO2012051723A1 (en) 2010-10-19 2010-10-19 Pipe connection for a combination shower-wc
EP10776265A EP2521821A1 (en) 2010-10-19 2010-10-19 Pipe connection for a combination shower-wc
JP2013534137A JP2013543547A (en) 2010-10-19 2010-10-19 Pipe connection for shower toilet
RU2013122771/13A RU2013122771A (en) 2010-10-19 2010-10-19 Tube unit for bidet

Publications (1)

Publication Number Publication Date
WO2012051723A1 true WO2012051723A1 (en) 2012-04-26

Family

ID=44237185

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CH2010/000261 WO2012051723A1 (en) 2010-10-19 2010-10-19 Pipe connection for a combination shower-wc

Country Status (9)

Country Link
US (1) US20130227770A1 (en)
EP (1) EP2521821A1 (en)
JP (1) JP2013543547A (en)
CN (1) CN103210157A (en)
AU (1) AU2010362645A1 (en)
CA (1) CA2816160A1 (en)
RU (1) RU2013122771A (en)
SG (1) SG189424A1 (en)
WO (1) WO2012051723A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013207053A1 (en) * 2013-04-18 2014-10-23 Tece Gmbh Washlet
WO2014170465A1 (en) 2013-04-18 2014-10-23 Tece Gmbh Toilet with personal shower integrated into flushing water distributor
US9874005B2 (en) 2013-10-15 2018-01-23 Tece Gmbh Bidet toilet having a damage device
WO2020102917A1 (en) * 2018-11-23 2020-05-28 Presano Toilet body for a bidet-toilet combination, plastic insert for said toilet body and method for installing the plastic insert on said toilet body

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1142249A (en) * 1913-08-23 1915-06-08 William U Griffiths Discharging-nozzle for water-closets.
DE3315926A1 (en) * 1982-05-10 1983-12-08 Tech Gebaeudeausruestung Veb K Water distributor for WCs
JPS6462530A (en) 1987-08-31 1989-03-09 Matsushita Electric Ind Co Ltd Closet device
WO1994006975A1 (en) * 1992-09-17 1994-03-31 Lasse Butler Arkitektkontor Ab Prefabricated pipeline cassette and method for mounting such a cassette
JPH07268928A (en) 1995-04-06 1995-10-17 Senichi Masuda Deodorizing device and method for deodorizing method for toilet stool
US5809581A (en) * 1997-02-14 1998-09-22 Brown; Ronald S. Odor-less toilet system
US5875496A (en) * 1994-09-29 1999-03-02 Schaffer; Richard C. Toilet duct ventilation system
US6327718B1 (en) 1997-04-02 2001-12-11 Matsushita Electric Industrial Co., Ltd. Bidet
WO2003014483A1 (en) * 2001-08-10 2003-02-20 Caroma Industries Limited A waste removal system
WO2006136215A2 (en) * 2005-06-23 2006-12-28 Henkel Kommanditgesellschaft Auf Aktien Flushing water guiding arrangement for a toilet bowl
DE102006031893A1 (en) * 2006-07-07 2008-01-24 Pagette Gmbh Flushing water distributor for urinals or WCs, has feed point offset from distributor inlet and chamber channeling water to narrowing distributor side arms
DE202006018942U1 (en) * 2006-12-13 2008-04-17 Viega Gmbh & Co. Kg Rinse pipe for a toilet bowl
EP2239380A2 (en) * 2009-04-10 2010-10-13 Havilah Holdings (Thunder Bay) Corp. Ventilated toilet

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3174158A (en) * 1963-10-14 1965-03-23 Roth Russell Corp Plumbing core
US4242764A (en) * 1978-09-20 1981-01-06 Mamoru Fukuda Hygienic cleaning apparatus
US7316038B2 (en) * 2003-03-20 2008-01-08 Zoltan Egeresi Toilet odor blocking and bidet system with water inline T-adapter
US8151377B2 (en) * 2007-08-12 2012-04-10 Ronald Ferrell Pickle Odorless and overflow-less toilet system
US8365317B1 (en) * 2010-06-25 2013-02-05 Maximo Dorra Auto cleaning toilet seat with anal cleaning device and blow dry

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1142249A (en) * 1913-08-23 1915-06-08 William U Griffiths Discharging-nozzle for water-closets.
DE3315926A1 (en) * 1982-05-10 1983-12-08 Tech Gebaeudeausruestung Veb K Water distributor for WCs
JPS6462530A (en) 1987-08-31 1989-03-09 Matsushita Electric Ind Co Ltd Closet device
WO1994006975A1 (en) * 1992-09-17 1994-03-31 Lasse Butler Arkitektkontor Ab Prefabricated pipeline cassette and method for mounting such a cassette
US5875496A (en) * 1994-09-29 1999-03-02 Schaffer; Richard C. Toilet duct ventilation system
JPH07268928A (en) 1995-04-06 1995-10-17 Senichi Masuda Deodorizing device and method for deodorizing method for toilet stool
US5809581A (en) * 1997-02-14 1998-09-22 Brown; Ronald S. Odor-less toilet system
US6327718B1 (en) 1997-04-02 2001-12-11 Matsushita Electric Industrial Co., Ltd. Bidet
WO2003014483A1 (en) * 2001-08-10 2003-02-20 Caroma Industries Limited A waste removal system
WO2006136215A2 (en) * 2005-06-23 2006-12-28 Henkel Kommanditgesellschaft Auf Aktien Flushing water guiding arrangement for a toilet bowl
DE102006031893A1 (en) * 2006-07-07 2008-01-24 Pagette Gmbh Flushing water distributor for urinals or WCs, has feed point offset from distributor inlet and chamber channeling water to narrowing distributor side arms
DE202006018942U1 (en) * 2006-12-13 2008-04-17 Viega Gmbh & Co. Kg Rinse pipe for a toilet bowl
EP2239380A2 (en) * 2009-04-10 2010-10-13 Havilah Holdings (Thunder Bay) Corp. Ventilated toilet

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013207053A1 (en) * 2013-04-18 2014-10-23 Tece Gmbh Washlet
WO2014170465A1 (en) 2013-04-18 2014-10-23 Tece Gmbh Toilet with personal shower integrated into flushing water distributor
US10196805B2 (en) 2013-04-18 2019-02-05 Tece Gmbh Toilet with personal douche integrated into flushing water distributor
US9874005B2 (en) 2013-10-15 2018-01-23 Tece Gmbh Bidet toilet having a damage device
WO2020102917A1 (en) * 2018-11-23 2020-05-28 Presano Toilet body for a bidet-toilet combination, plastic insert for said toilet body and method for installing the plastic insert on said toilet body

Also Published As

Publication number Publication date
EP2521821A1 (en) 2012-11-14
CA2816160A1 (en) 2012-04-26
RU2013122771A (en) 2014-11-27
CN103210157A (en) 2013-07-17
SG189424A1 (en) 2013-05-31
JP2013543547A (en) 2013-12-05
AU2010362645A1 (en) 2013-05-09
US20130227770A1 (en) 2013-09-05

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