EP1426506A2 - Appareil d'alimentation d'eau de lavage pour douche anale d'un WC - Google Patents

Appareil d'alimentation d'eau de lavage pour douche anale d'un WC Download PDF

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Publication number
EP1426506A2
EP1426506A2 EP03023059A EP03023059A EP1426506A2 EP 1426506 A2 EP1426506 A2 EP 1426506A2 EP 03023059 A EP03023059 A EP 03023059A EP 03023059 A EP03023059 A EP 03023059A EP 1426506 A2 EP1426506 A2 EP 1426506A2
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EP
European Patent Office
Prior art keywords
housing
shower
end region
feed device
positioning extension
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Withdrawn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
EP03023059A
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German (de)
English (en)
Other versions
EP1426506A3 (fr
Inventor
Dieter Spahn
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
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP1426506A2 publication Critical patent/EP1426506A2/fr
Publication of EP1426506A3 publication Critical patent/EP1426506A3/fr
Withdrawn legal-status Critical Current

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    • 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

Definitions

  • the invention relates to a washing water supply device for automatic sub-showers in flushing toilets, consisting of a housing arranged behind the seat glasses with a valve-fitted water mains connection and a shower head provided with a shower head, which can be swung back and forth from a lateral resting position in the central shower position, and bent shower lance tube.
  • Under valve-equipped water network connection is to be understood in the context of a program control of the entire, in particular for the disabled toilet actuated valve, in particular solenoid valve, which releases the water flow into the washing water supply device and interrupts again when the washing process is finished.
  • Such water supply devices are, for example, according to DE-A-39 38 744 C2 known, this device is particularly concerned with to make sure that the sprayed washing water is body-appropriate Temperature has what is considered for the present invention given, since this is the adjustment movement of the so-called shower lance pipe goes here, for so far known, two types are common, namely one by one energizable rotary magnets and on the other hand by one with the Mains water pressure acting actuator cylinder, its linear Piston movement implemented in a suitable manner on the shower lance tube to pivot it into the washing position.
  • the the first type apart from the controlled power supply, because of the rotary magnet with considerably high costs Book, while the second type does not need electricity and the exploits available network water pressure per se in the toilet area, but where the actuating cylinder, apart from that for the pivoting back of the shower lance tube into the rest position a suitably acting on the lance tube and the piston Return spring is required, also two tubes Connections for the inlet and outlet of the piston of the cylinder pressurized water are required.
  • the drain pipe is at the other end of the shower lance connected and must be dimensioned accordingly long to the To be able to follow the swivel movement of the lance and to do so ensure that the flow through the cylinder above the piston and ultimately in during the washing process Washing water holding the lowest position is not immediately is sprayed out when the swiveling movement begins.
  • the invention is based on the object, on the one hand, as usual, the items to be added for washing purposes and accordingly body-wash water to be swiveled to take advantage of the shower water lance, but to Other means of pivoting much easier to train, combined with the requirement for a compact design of the device to ensure that the wash water only under Pressure is injected when the shower head is in the washing position located.
  • the interior of the housing represents a certain extent represents a delay buffer because, as will be explained in more detail will be, the inflow of the washing water to the shower lance under pressure only when the positioning extension is at maximum position or approximate maximum position at which but also the shower head has already taken its shower position Has.
  • the flow pressure and buoyancy are sufficient Position and hold the shower lance because of the pivoting the shower lance is no longer connected by a long hose line is loaded, which, as explained, the Use of an actuating cylinder or a piston drive required.
  • the washing water supply device still consists of a rear the seat 2 arranged housing 2 with a valve-equipped, only water supply connection indicated by dashed lines 3 and one with a shower head 4, from a side rest position A can be swung back and forth in the central shower position B, curved shower lance tube 5.
  • FIG For such a feeding device, reference is now made to FIG essential that this with its tubular, distant shower head End area 6 in the housing 2 pivoted shower lance tube 5 in the ventilated housing 2 with an outer, transverse to its axis 7 extending extension 8 is provided.
  • This positioning extension 8 is in the rest position A of the water outflow opening 9 of the mains connection 3, is as a buoyancy body formed and has one against the housing interior 10 open water inflow channel 11 to shower lance tube 5 or to the end region 6 extending in the housing 2.
  • Extension levels E, E '(see Fig.1) of the in the toilet bowl area extending shower lance tube 5 and in Interior 2 "of the housing 2 freely movable adjustable extension 8 are essentially with respect to the axis 7 of the end region 6 oriented in opposite directions and the Positioning extension 8 is in relation to the shower lance tube 5 overweight.
  • oversized housing 2 has actual Dimensions of the order of only 70x35x35 mm.
  • the extension 8 can essentially over the whole Length L of the end area located in the housing interior 10 6 extends (dash-dotted lines in Fig. 2), and all around in shower position B (see Fig. 5) sufficient restoring torque in relation to axis 7 convey, is either that forming the extension 8 Material piled on the side facing the direction of rotation or there will be an overweight 20 in this material on this side involved (see Fig. 5). But it is also possible, as in 1 indicated by dashed lines, such an excess 20 immediately behind the passage of the shower lance tube 5 through to arrange the housing wall on the shower lance pipe, in the pointing in the same direction as the positioning extension 8.
  • the end region 6 of the lance tube extending in the housing 2 5 can also be designed as a separate part and outside the housing 2 with the actual shower lance tube 5 be connected in a torsion-resistant manner, which is an expedient manufacture this part comes together with the positioning extension 8.
  • housing 2 is at least formed in two parts, as shown, for example, in perspective in FIG. 4 is shown with a special embodiment Part contains the access opening 21 on the toilet side and the other part contains a correspondingly dimensioned one Blind hole 22 for receiving or storing the rear end 6 '(see also FIG. 2) of the end region 6 of the lance tube 5.
  • the solenoid valve 30 opens the water supply connection 3
  • the heated washing water flows with supply pressure into the interior 10 of the housing, initially strikes the extension 8 which can be freely pivoted in the interior of the housing and swings it up more or less quickly, which at the same time causes the shower lance 5 in Washing position B (see Fig.1) is brought.
  • the air displaced by the further inflowing water flows through the channel 11 in the actuator 8 via the shower lance 5, and as soon as the interior 10 is filled, the water also flows through the channel 11 into the shower lance 5 and exits at the shower head 4. If the solenoid valve 30 is closed at the end of the showering process, a certain part of the water present in the device and in the lance still runs off, and only until a corresponding negative pressure in the housing 2 is opposed.
  • FIG. 7 an embodiment according to FIG. 7 is also possible in such a way that in front of the mouth 11 'of the water inflow channel 11 in the positioning extension 8 a floating closing element 17, for example in a spherical shape, is arranged to close a ventilation opening 18 arranged in the housing 2 and that the end 8 'of the actuating extension 8 opposite the housing inner wall 2' following the swivel path of the end 8 ', arcuate and the end region 6 is provided with a drainage opening 19.
  • a floating closing element 17 for example in a spherical shape
  • FIGS. 8.9 The preferred embodiment is shown in section in FIGS. 8.9, specifically in FIG. 8 in the rest position and in FIG. 9 in the shower position.
  • Corresponding elements are provided with corresponding reference symbols.
  • this embodiment differs from the ones described above in that the axial adjustment of the end region 6 is effected in the region of the blind hole 22, a stud screw 24 ′ engaging in an oblique groove 23 ′ on the bearing journal of the end region 6.
  • the end region 6 is kept comparatively thicker, so that the front end face 13 ′ resulting therefrom can rest against the ring seal 14 with a corresponding axial adjustment.
  • two water outflow openings 9 ' are directed towards the actuating extension 8, which here also extends essentially over the entire length L of the interior 10 and in which, as indicated by dotted lines, buoyancy chambers 11' are arranged.
  • the ventilation of the interior 10 required for the whole is simplified in that the end face 13 'of the positioning extension 8 is also used for this. 8, the interior 10 is accordingly ventilated via a channel 31 '. If the water supply is switched on, the air can escape via the channel 31 'until the access to the channel 31' is closed by the end face 13 'which rises. Any residual air can still escape through duct 11.
  • water supply is switched off, water first runs off at the top through the laterally open mouth 11 "to the channel 11 and the opening 19, which is associated with the release of the channel 31 'and the resetting of the positioning extension 8 in the rest position according to FIG.

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Molecular Biology (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Nozzles (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
  • Bathtubs, Showers, And Their Attachments (AREA)
EP03023059A 2002-12-02 2003-10-14 Appareil d'alimentation d'eau de lavage pour douche anale d'un WC Withdrawn EP1426506A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2002156196 DE10256196A1 (de) 2002-12-02 2002-12-02 Waschwasserzuführgerät für automatische Unterduschen bei Spülklosetts
DE10256196 2002-12-02

Publications (2)

Publication Number Publication Date
EP1426506A2 true EP1426506A2 (fr) 2004-06-09
EP1426506A3 EP1426506A3 (fr) 2004-06-16

Family

ID=32308905

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03023059A Withdrawn EP1426506A3 (fr) 2002-12-02 2003-10-14 Appareil d'alimentation d'eau de lavage pour douche anale d'un WC

Country Status (2)

Country Link
EP (1) EP1426506A3 (fr)
DE (1) DE10256196A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023128930A1 (fr) * 2021-12-27 2023-07-06 Eczacibasi Yapi Gerecleri Sanayi Ve Ticaret Anonim Sirketi Système de chasse d'eau de cuvette de toilettes

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH423651A (de) * 1965-03-23 1966-10-31 Interclosomat Ag Klosetteinrichtung mit Spritzvorrichtung
NL8801180A (nl) * 1988-05-04 1989-12-01 Wisa Bv Toiletdouche.
DE3938744A1 (de) * 1989-11-23 1991-05-29 Spahn Sanitaer Gmbh Waschwasserzufuehrgeraet
EP0659946A1 (fr) * 1992-04-15 1995-06-28 LaTora, Salvatore C. Toilette avec douche anale

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5664024A (en) * 1994-04-25 1997-09-02 Matsushita Electric Industrial Co., Ltd. Loudspeaker
JP2002266408A (ja) * 2001-03-12 2002-09-18 Koito Ind Ltd 衛生洗浄装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH423651A (de) * 1965-03-23 1966-10-31 Interclosomat Ag Klosetteinrichtung mit Spritzvorrichtung
NL8801180A (nl) * 1988-05-04 1989-12-01 Wisa Bv Toiletdouche.
DE3938744A1 (de) * 1989-11-23 1991-05-29 Spahn Sanitaer Gmbh Waschwasserzufuehrgeraet
EP0659946A1 (fr) * 1992-04-15 1995-06-28 LaTora, Salvatore C. Toilette avec douche anale

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023128930A1 (fr) * 2021-12-27 2023-07-06 Eczacibasi Yapi Gerecleri Sanayi Ve Ticaret Anonim Sirketi Système de chasse d'eau de cuvette de toilettes

Also Published As

Publication number Publication date
DE10256196A1 (de) 2004-06-17
EP1426506A3 (fr) 2004-06-16

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