EP0035471B1 - Installation de toilette - Google Patents

Installation de toilette Download PDF

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Publication number
EP0035471B1
EP0035471B1 EP81810058A EP81810058A EP0035471B1 EP 0035471 B1 EP0035471 B1 EP 0035471B1 EP 81810058 A EP81810058 A EP 81810058A EP 81810058 A EP81810058 A EP 81810058A EP 0035471 B1 EP0035471 B1 EP 0035471B1
Authority
EP
European Patent Office
Prior art keywords
pan
arrangement according
arrangement
rotation
flushing
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.)
Expired
Application number
EP81810058A
Other languages
German (de)
English (en)
Other versions
EP0035471A1 (fr
Inventor
Remo Ackermann
Walter Ackermann
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.)
FRATELLI ACKERMANN
Original Assignee
FRATELLI ACKERMANN
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 FRATELLI ACKERMANN filed Critical FRATELLI ACKERMANN
Priority to AT81810058T priority Critical patent/ATE3317T1/de
Publication of EP0035471A1 publication Critical patent/EP0035471A1/fr
Application granted granted Critical
Publication of EP0035471B1 publication Critical patent/EP0035471B1/fr
Expired 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
    • E03D11/12—Swivel-mounted bowls, e.g. for use in restricted spaces slidably or movably mounted bowls; combinations with flushing and disinfecting devices actuated by the swiveling or sliding movement of 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
    • E03D9/002—Automatic cleaning devices

Definitions

  • the invention relates to a toilet system according to the preamble of claim 1.
  • Toilet systems which carry out flushing at the push of a button after use, which has the disadvantage that this flushing does not clean all parts appropriately due to the fact that the toilet bowl is not hermetically sealed, and also during cleaning the system cannot be used.
  • FIG. 1 shows a longitudinal section through a toilet installation according to the invention
  • FIG. 2 shows the same representation of another embodiment of the invention
  • FIG. 3 shows an enlarged detail of FIG. 2.
  • FIG. 1 shows a section through a toilet installation according to the invention, consisting of a housing 10 with two bowls 2 and 2 'which are arranged symmetrically with respect to an axis R inclined at 45 ° to the horizontal and which are rotated by rotating one along the axis R and shaft M driven by motor M, to which the two bowls 2 and 2 'are fastened, can be rotated in steps of 180 °, each bowl taking the place of the other after being rotated.
  • the upper bowl is covered by a raised lid 1, the shape of which is determined by the rotation of the bowls.
  • the lower bowl which is rotated 90 ° to the upper and mirror-inverted with respect to the drawing plane, is cleaned by spray water from nozzles.
  • a cavity 4 Between the housing 10 and the wall there is a cavity 4, in which the motor M, a pump P, a container for water additives, various water pipes 16-19 and a storage container for disinfectant and desiccant are arranged.
  • a primary flushing of the bowl 2 which is still directed upwards, is carried out by means of the pump P through a pipe 16 which extends from the pump to the opening 12.
  • the waste water flows into the bowl 2 and through the opening 11 into a siphon 3 filled with water serving as a gas shut-off and into the drain 14, the latter two being arranged in a base 8.
  • the primary rinsing has ended, whereupon by exciting the motor M, the shaft W rotates 180 ° and the lower bowl 2 'rotates upwards and the upper bowl downwards. This leaves the system free for further use.
  • the subsequent cleaning for the lower bowl begins, the bowl being sprayed off by means of a plurality of nozzles 5 and being cleaned absolutely.
  • a disinfectant and drying agent can be added to the spray water in order to achieve absolute sterility on the one hand, and on the other hand to cause the cleaned bowl to dry faster.
  • the outflow of the spray water takes place via a secondary siphon 6 also in the outflow 14.
  • This drying is particularly important because the edges S and S 'of the bowls, which are designed as seating surfaces, are also cleaned and disinfected for hygienic reasons. This process is repeated after each use.
  • the pipes 16 and 17 arranged in the cavity 4 serve to supply water from the pump P to the opening 12 on the one hand and to the nozzles on the other hand.
  • the pipe 18 connects the pump P to the water network, and the pipe 19 is the inflow for the disinfectant and drying agent to the nozzles 5, a metering device for the addition being arranged in the storage container D.
  • the lower cavity 4 can also serve as a water reservoir, in which case a suction pipe would have to go from the bottom of the cavity to the pump and the water supply into the cavity must also be shut off by means of a height indicator, for example by means of a float or by means of electrodes.
  • a cavity 9 is formed, which serves to hold a toilet paper roll, which can be rolled out through a slot.
  • the opening of the cavity 9 can thereby take place by means of hinges (not shown), or the cavity can also be accessible from one side and have a locking device for the paper roll.
  • the bowl arrangement consists, as above, of two bowls 20 and 20 ', which are symmetrical to one another with respect to a central plane passing through the partition wall 21.
  • Each of the two bowls 20, 20 ' has an upper edge 22, 22' which forms a seat.
  • a cylindrical drain piece 23, 23 ' which is divided into two parts by the partition wall 21.
  • the drain piece 23, 23 ' is rotatably supported in a corresponding counterpart which is formed by a part of the base 25 which serves as a support for the bowl arrangement and also contains the siphon 26.
  • the bearing 24 is also cylindrical, and its inner diameter corresponds approximately to the outer diameter of the drain piece 23, 23 ', so that the bowl arrangement is supported on the base 25, a tight connection between the bowl arrangement and the base being produced by means of a suitable transition piece, and the bowl arrangement in Base is rotatable.
  • the upper end of the bowl assembly is connected to a rotary shaft 27 which carries a ring gear 28 which extends around the shaft.
  • a rack 29, which is connected to a hydraulic cylinder 30, ensures an alternating rotation of the shaft 27 and the bowl arrangement by 180 °, which enables reciprocal pivoting back and forth of the bowl 20 into the position of the bowl 20 'and back.
  • the rinsing system of the bowl 20 ' essentially consists of a cover 31 which, driven by a hydraulic cylinder 32 via an articulated arm 33, can be moved backwards (in the drawing to the right) in a manner which releases the bowl 20'.
  • the articulated arm is articulated on the one hand on the fixed wall 34 and on the other hand on the cover 31.
  • a row of spray nozzles 35 and a spray bar 36 for spraying the bowl rim 22 'on the one hand and the inside of the bowl on the other are mounted on the inside of the cover.
  • the cover carries edge strips, on the free ends of which sealing devices 61 are arranged, in order to ensure that the connection between the bowl edge 22 'and the cover 31 is sealed during washing (shown in FIG. 3).
  • the rotation shaft has two channels 37 and 38 which open into the bowls 20 and 20 'by means of openings 39 and 40. These channels are connected to hoses 41 and 42, which in turn are connected via controllable valves 43, 44 (electromagnetic type) to a schematically illustrated distributor 45 for pressurized water, which in turn is connected to a softening device.
  • the distributor 45 can either be connected to the normal water network or to a pump, depending on where the system is installed.
  • the distributor 45 is connected to three electromagnetic control valves 46, 47 and 48, which in turn are connected by appropriate lines to the inlet of the hydraulic cylinder 32, a device 49 for metering the liquid disinfectant and to the outlet of the hydraulic cylinder 32.
  • a line 52 for the expansion of the hydraulic pistons is connected to the cylinders 50, 51, 46 and 48 and leads to the drain 53 at the lower end of the cover 31.
  • This drain 53 is and is formed by a flexible tube, the length of which is stretchable connected to the drain pipe 55 of the siphon 26 by means of a siphon 54.
  • a siphon 56 which also opens into the drain pipe 55, cooperates with the base of the drain piece 23 'in order to ensure a complete emptying of the bowl 20' after the flushing in the lower position.
  • FIG. 3 shows an enlarged detail of the lower part of the cover 31, on which those are fed by an external tube 60 Nozzles 35 are arranged.
  • the outer contour of the cover 60 is provided with a profiled sealing ring which is fed to the profile of the bowl 20 '.
  • a flexible bellows 62 is attached to the cover on the one hand and to the base 25 on the other hand. This bellows 62 can be pulled out in such a way that it follows the movement of the cover 31.

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Epidemiology (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
  • Toilet Supplies (AREA)

Claims (16)

1. Installation de toilette comportant un agencement de cuvettes, une amenée d'eau et un siphon, caractérisée en ce que l'agencement de cuvette comporte deux cuvettes sensiblement identiques (2, 2' ; 20, 20'), ces deux cuvettes étant pivotable autour d'un axe commun (R) de telle manière que leur position respective soit interchangeable.
2. Installation selon la revendication 1, caractérisée en ce que l'axe de pivotement (R) fait un angle de 30 à 60° par rapport à l'horizontale.
3. Installation selon l'une quelconque des revendications 1 ou 2, caractérisée en ce que les deux cuvettes (2, 2' ; 20, 20') sont permutables par rotation de 180° autour de l'axe (R).
4. Installation selon l'une quelconque des revendications 1 à 3, caractérisée en ce que chacune des deux cuvettes (2, 2' ; 20, 20') comporte un bord constituant le siège (S, S' ; 22, 22') et en ce que chacun des sièges peut adopter alternativement une position horizontale, dans laquelle la cuvette correspondante (2, 20) est en position d'utilisation tandis que l'autre cuvette (2', 20') se trouve raccordée à un dispositif de rinçage (5, 35, 36).
5. Installation selon la revendication 1, caractérisée en ce que l'agencement de cuvette est monté sur un arbre (W, 27) disposé le long de l'axe de rotation (R), cet arbre étant couplé par un moteur d'entraînement (M), agencé pour entraîner cet arbre alternativement dans un sens et dans le sens opposé.
6. Installation selon la revendication 1, caractérisée en ce que l'agencement de cuvette comporte une pièce d'écoulement inférieure cylindrique (23, 23'), un siphon (26) monté dans un socle support (25), la pièce d'écoulement (23, 23') étant rotative dans un alésage du support (25).
7. Installation selon la revendication 6, caractérisée en ce que la pièce d'écoulement (23, 23') se compose de deux éléments tubulaires divisés diamètralement, chacun de ces éléments étant raccordé à une cuvette (20, 20') et en ce que le siphon (26) comporte une tubulure d'entrée dont la forme et les dimensions correspondent aux dimensions des deux éléments tubulaires.
8. Installation selon la revendication 4, caractérisée en ce que le dispositif de rinçage comporte au moins une buse (36) agencée pour être raccordée à un dispositif de giclage (45, 48) après la rotation de l'agencement de cuvette, pour rincer la cuvette (20') qui ne se trouve pas momentanément en position d'utilisation.
9. Installation selon la revendication 4, caractérisée en ce que le dispositif de rinçage comporte un couvercle (31) mobile et étanche dont la paroi intérieure comporte au moins une buse (36), ce couvercle étant relié à un organe d'activation (32, 33), qui, dans une première position applique le couvercle (31) de façon étanche contre les parois extérieures de la cuvette (20') et qui, dans une deuxième position, retire ce couvercle pour permettre la rotation des cuvettes.
10. Installation selon la revendication 5, caractérisée en ce que le moteur d'entraînement (M) est un moteur électrique.
11. Installation selon la revendication 5, caractérisée en ce que le moteur d'entraînement comporte un vérin hydraulique (30) et en ce que l'arbre (27) comporte une couronne dentée (28) entraînée alternativement par une crémaillère (29) actionnée par le vérin hydraulique.
12. Installation selon la revendication 8, caractérisée en ce que l'organe d'activation (32, 33) comporte un vérin hydraulique (32).
13. Installation selon la revendication 9, caractérisée en ce que le couvercle (31) comporte un bord dont la forme est adaptée au bord de la cuvette correspondante (20') de telle manière que le siège (22') formé le long du bord supérieur de la cuvette soit également rincé pendant la phase de rinçage.
14. Installation selon la revendication 1, caractérisée en ce que les deux cuvettes (20, 20') sont alternativement connectées à une amenée d'eau (39, 40), respectivement agencée pour assurer un rinçage préliminaire de la cuvette (20) momentanément orientée vers le haut.
15. Installation selon l'une quelconque des revendications précédentes, caractérisée en ce qu'elle comporte un dispositif de commande agencé pour enclencher successivement les opérations suivantes : rinçage primaire de la cuvette
(20) orientée vers le haut, rotation de l'agencement de cuvette et rinçage final de la cuvette orientée vers le bas (20').
EP81810058A 1980-02-29 1981-02-24 Installation de toilette Expired EP0035471B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT81810058T ATE3317T1 (de) 1980-02-29 1981-02-24 Wc-anlage.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH161180 1980-02-29
CH1611/80 1980-02-29

Publications (2)

Publication Number Publication Date
EP0035471A1 EP0035471A1 (fr) 1981-09-09
EP0035471B1 true EP0035471B1 (fr) 1983-05-11

Family

ID=4214479

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81810058A Expired EP0035471B1 (fr) 1980-02-29 1981-02-24 Installation de toilette

Country Status (5)

Country Link
EP (1) EP0035471B1 (fr)
JP (1) JPS57500296A (fr)
AT (1) ATE3317T1 (fr)
DE (1) DE3160248D1 (fr)
WO (1) WO1981002436A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012051722A1 (fr) 2010-10-19 2012-04-26 Presano Ag Dispositif de chauffe d'eau pour un wc-douche

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4799272A (en) * 1987-10-21 1989-01-24 Weiyo Horng Roll-up flush toilet
DE4007507A1 (de) * 1990-03-09 1991-09-12 Klaus Dipl Ing Roemer Spuelklosett
DE4118588A1 (de) * 1991-06-06 1992-12-10 Otto Geb Kg Sanitaerzelle mit automatischer reinigungsvorrichtung fuer die toilettenschuessel
DE10159507B4 (de) * 2001-12-04 2010-01-07 Wall Ag Toilette insbesondere für öffentliche Zwecke
DE20205247U1 (de) * 2002-04-05 2002-07-04 Wall Ag Toilette insbesondere für öffentliche Zwecke

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3919726A (en) * 1974-12-04 1975-11-18 Gen Electric Water closet having a bowl and a wash means
GB2009812A (en) * 1977-12-02 1979-06-20 Decaux J Sanitary unit
US4183105A (en) * 1977-11-03 1980-01-15 Womack Leo K Self-cleaning toilet

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3919726A (en) * 1974-12-04 1975-11-18 Gen Electric Water closet having a bowl and a wash means
US4183105A (en) * 1977-11-03 1980-01-15 Womack Leo K Self-cleaning toilet
GB2009812A (en) * 1977-12-02 1979-06-20 Decaux J Sanitary unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012051722A1 (fr) 2010-10-19 2012-04-26 Presano Ag Dispositif de chauffe d'eau pour un wc-douche

Also Published As

Publication number Publication date
DE3160248D1 (en) 1983-06-16
JPS57500296A (fr) 1982-02-18
EP0035471A1 (fr) 1981-09-09
ATE3317T1 (de) 1983-05-15
WO1981002436A1 (fr) 1981-09-03

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