EP1141492B1 - nISPOSITIF POUR LA LIBERATION D'AGENTS DANS L'EAU DE RINCAGE D'UNE CUVETTE DE TOILETTES OU SIMILAIRE - Google Patents

nISPOSITIF POUR LA LIBERATION D'AGENTS DANS L'EAU DE RINCAGE D'UNE CUVETTE DE TOILETTES OU SIMILAIRE Download PDF

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Publication number
EP1141492B1
EP1141492B1 EP99963545A EP99963545A EP1141492B1 EP 1141492 B1 EP1141492 B1 EP 1141492B1 EP 99963545 A EP99963545 A EP 99963545A EP 99963545 A EP99963545 A EP 99963545A EP 1141492 B1 EP1141492 B1 EP 1141492B1
Authority
EP
European Patent Office
Prior art keywords
chamber
chambers
rinse water
substance
lid
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 - Lifetime
Application number
EP99963545A
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German (de)
English (en)
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EP1141492A1 (fr
Inventor
Horst Hautmann
Heinz-Dieter SCHÖNBECK
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.)
Jeyes Deutschland GmbH
Original Assignee
Jeyes Deutschland GmbH
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
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Application filed by Jeyes Deutschland GmbH filed Critical Jeyes Deutschland GmbH
Publication of EP1141492A1 publication Critical patent/EP1141492A1/fr
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Classifications

    • 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
    • E03D9/02—Devices adding a disinfecting, deodorising, or cleaning agent to the water while flushing
    • E03D9/03—Devices adding a disinfecting, deodorising, or cleaning agent to the water while flushing consisting of a separate container with an outlet through which the agent is introduced into the flushing water, e.g. by suction ; Devices for agents in direct contact with flushing water
    • E03D9/032—Devices connected to or dispensing into 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
    • E03D9/02—Devices adding a disinfecting, deodorising, or cleaning agent to the water while flushing

Definitions

  • the invention relates to a device for dispensing active ingredients in the rinse water of a toilet bowl or the like according to the preamble of claim 1.
  • a device of the type mentioned is known from US-A 4,168,551.
  • a first chamber of this device the is above a second chamber, serves to receive a solid drug block.
  • solid blocks of active substances the disadvantage that the concentration of the coloring agent in the course the time increases and is in the side wall of the toilet bowl Color stripes form as the active ingredient after rinsing drips.
  • DE 195 20 145 is a device for dispensing active ingredients described in the flushing water of a toilet bowl, having a container for a gel-like substance, the permeable to aqueous liquids in the lower area is, but not for the gelatinous substance.
  • This Device is intended to be a dripping of the gel-like substance between the flushing processes are avoided, also the so called "sump effect" by the partial permeability of the lower Be excluded area, that is an uncontrolled Dispensing of the active substance during the subsequent rinsing process by dissolving the active substance should by the partial permeability excluded from the bottom of the container be.
  • a disadvantage of the known device is the training of the drug receiving container such that in lower area a permeability to liquids, but not secured against the gel substance should be, as this constructive significant expenses are to be taken and thereby the production of such Device not only complicated, but also expensive becomes. Since such devices are mass-produced These are anything but costly and complicated be.
  • the invention is therefore based on the object, a device of the above in particular, with a controlled release of active substance gelförmiger substances is achieved with the simplest possible structure of Device and at low cost of the device itself.
  • the invention provides a device for delivery of active ingredients in the Rinse water of a toilet bowl or the like, consisting essentially of two juxtaposed chambers, of which a chamber for Recording a gel-like substance is used and the other chamber for Carrying out the rinsing water and for dissolving the gel-like substance.
  • the Both chambers are defined by a substantially vertical Partition separated from each other. There is at least one opening in the partition Foot area of the two chambers formed, through which the gel-like substance can enter the second chamber in a metered manner and then through the dissolved the second chamber running rinse water and delivered to the toilet bowl can be.
  • a device is provided in the bottom area, the purpose serves, after completion of a rinsing process to a predetermined water level To define rinse water within the second chamber and the complete To prevent emptying of the second chamber.
  • the gel-like substance does not become dependent on the rinsing water rinsed out of the housing to different degrees, but the gel-like substance is Dosed evenly into the second chamber, is there by the rinse water activated and delivered to the toilet bowl. That way, one becomes Overdose of the active ingredient against the rinse water prevented.
  • the second chamber serves as an activation chamber for a concentrated gel Substance, i. the gel substance is inside the second chamber absorbed and dissolved by the incoming or flowing rinse water and then with the help of a siphon device or the like dosed to the toilet bowl delivered in a diluted manner.
  • the second chamber continues to that always the same amount of gel-like substance after the rinsing process in her remains and in the already diluted way at the next rinse can be rinsed out again.
  • Figure 1 shows in exploded perspective view of a preferred first embodiment of the device according to the invention.
  • the device is a designated 1 on housing, preferably made of plastic or translucent plastic, within which two are substantially parallel mutually extending chambers 2, 3 are defined.
  • the chambers 2, 3 are in essentially side by side and have according to Figure 1 and 2 preferably part-circular cross-section, i. a roughly circular bottom.
  • the Shape of the housing 1 can be arbitrarily changed, for example, too be rectangular or square, without affecting the function of the invention becomes.
  • a partition wall 4 is provided which extends substantially vertically and thereby the housing 1 in two chambers, for example, the same volume divided. If necessary, the chambers 2, 3 also with different widths be designed, whereby they receive different volume to each other.
  • the first chamber 2 serves to receive a gel-like or gel-like substance as active substance, while the second chamber 3 is provided, in order to dissolve or dissolve the active substance obtained from the chamber 2, to dose and in metered quantity to the toilet bowl, not shown in the figures leave.
  • connection opening 5 is provided by which the gel substance located in the first chamber 2 in the second Chamber 3 passes in a metered manner. This means that the opening cross-section the connection openings is chosen so that not as much gelatinous Substance enters the chamber 3, but the gel-like substance dosed into the Chamber 3 is performed.
  • the chamber 3 has at its lower side, i. in the area designated by 6 Soil a siphon 8 on.
  • This siphon device is according to FIG. 2 from an inner tube 9 and an outer tube 10.
  • the outer tube 10 has a opposite the inner tube 9 larger cross section or diameter and a relative to the inner tube 9 slightly greater height, while the inner tube. 9 is carried down through the bottom 6 of the chamber 3.
  • the outer tube 10 sits on the floor 6 and stands up.
  • the outer tube 10 is further provided with a closure 10a, i. with a Lid, which closes the outer tube 10 upwards relative to the chamber 3.
  • the outer tube 10 can also stand up directly on the floor 6, wherein however, circumferentially around the outer tube 10 near the bottom 6 individual Provide openings to the liquid passage from the chamber 3 in the Interior of the outer tube 10 to allow the inner tube 9.
  • the outer tube 10 thus has cup-shaped shape and encloses or covers largely the inner tube 9.
  • lid 10 a tube 10 thus defined in the vicinity of the bottom. 6 either a circumferential slot or a circumferential opening or it is in the pipe wall 10 near the bottom 6 circumferentially and preferably to each other spaced openings formed in Figure 2 by the reference numeral 10b are indicated.
  • the top of the two chambers 2, 3 is by a cover 12 or a Covered similar closure, wherein the lid 12 is provided with openings 13, 14 may be, through which the rinse water can enter the chamber 2 and / or 3.
  • the lid 12 In the area of the lid 12 are preferably located laterally of the chambers 2, 3 and preferably in the same height overflow openings 16, 17.
  • the overflow openings 16, 17 cause during the flushing process, a drainage of rinse water from both the chamber 2 as well as from the chamber 3, as soon as that through the overflow openings 16, 17 defined level of the chambers 2, 3 is exceeded by rinse water.
  • the Overflow openings 16, 17 are thus also the dosage of rinse water in Relationship to the gel-like substance, which is located in the chamber 2.
  • a holder 19 which serves the device at the edge of a toilet bowl to be able to fix.
  • the holder 19 is preferably designed such that the gel-like Substance-containing chamber 2 with respect to the vertical edge of the pool is spaced, while the rinse water receiving chamber 3 as close as possible comes to rest on the approximately vertically extending pool wall, creating a sufficient rinsing effect of the second chamber 3 with rinse water is guaranteed.
  • connection opening 5 which also may be slit-shaped or formed by a plurality of such openings can be in the lower part of the chamber 2.
  • the first chamber 2 serves to receive the gel-like drug substance, which Metered through the connection opening 5 is discharged to the chamber 3.
  • To a rinsing process remains rinse water in the second chamber 3, in the through the bottom 6 and through the bottom 6 on the one hand and through the pipe section 10 on the other hand defined space.
  • this rinse water gelatinous active ingredient to enter from the chamber 2 via the connection opening 5 and thus becomes already dissolved after the rinsing process, i. the remaining in the chamber 3
  • Rinse water is already enriched with the active ingredient.
  • fresh rinse water through the opening 13 in the second chamber. 3 and mixes with the existing there, containing active ingredient rinse water and is the siphon 8 consisting of the pipe sections 9, 10, 10a in the Toilet bowl rinsed out.
  • the use of the siphon device has the particular advantage that an overdose the drug delivery is prevented in the toilet bowl while at the same time ensures that already leached in the second chamber 3 Active ingredient is available at the beginning of a rinsing process and not only during the rinsing process from the chamber 2 must be deducted.
  • the metered release of active ingredient in the device according to the invention is substantially independent of the Design or form of the chambers 2 and 3.
  • the outer tube 10 with lid 10a omitted in the chamber 3, since in In this case, the remaining water level by the height of the inward facing the chamber 3 reaching tube 9 is ensured.
  • the lid 12 is in the inventive device preferably via a with 21 designated hinge on the housing part 1 pivotally hinged.
  • FIG. 3 shows a modification of the embodiment according to FIGS. 1 and 2 Embodiment.
  • the device shown in Figure 3 also consists of a first chamber 2 and a second chamber 3.
  • the two chambers 2, 3 are in arranged substantially parallel to each other.
  • the chamber 2 serves to accommodate the gel-like drug substance, while the chamber 3 mainly for Implementation of rinse water is used and at its bottom 6 with at least one tubular device 9 is provided, the predetermined height with respect to the Floor protrudes upwards and for the purpose of a targeted discharge of the rinse water is also extended towards the bottom 6 down through the bottom 6, as represented by the reference numeral 9a.
  • Through the tube 9 is thus a Discharge of rinse water from the chamber 3 achieved while maintaining a residual rinse water, its level through the upper opening of the tube 9 in the second Chamber 3 is defined.
  • the chamber 3 is opposite to the Chamber 2 extended down, while the chambers 2, 3 at this Embodiment define a common top horizontal plane and optionally covered by a lid, not shown.
  • the partition wall 4 located between the first and second chambers 2, 3 is in the Near the bottom of the first chamber 2 with at least one Opening, a slot or the like, which is denoted by 5 or and has the same function as the connection opening 5 in the embodiment according to Figure 1 and 2.
  • the connection opening 5 or each connection opening 5 has such a cross-section that a metered feeding of gel from the first Chamber 2 is ensured in the second chamber 3.
  • the gel chamber 2 is also preferably spaced from the toilet bowl wall provided while the second Chamber 3 is placed as close to the Toilettenbeckenwandung to a ensure strong flushing of the second chamber 3 with rinse water.
  • the Holder which holds the device within the toilet bowl is shown in FIG. 3 also not shown.
  • the gelatin substance receiving first chamber 2 is preferably with a Fill opening 23 provided to allow the refilling with active ingredient.
  • the Filling opening 23 is preferably located in the upper region of the first chamber. 2 and is shown in Figure 2 with respect to the first embodiment.
  • a typical, substantially U-shaped siphon tube may be provided which from the floor 6 over a predetermined height according to the embodiments protrudes upward in the chamber 3, while the U-shaped according to Figure 1 to 3 Siphonrohrabêt approximately at or below the bottom 6 is formed.
  • One Such siphon effects a removal of the in the chamber 3 after the rinsing process Rinse water with enrichment of active ingredient up to a level that the corresponds to the upper end of the siphon tube, and that until the siphon tube no Water attracts more, but only air.

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  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Processing Of Solid Wastes (AREA)

Claims (15)

  1. Dispositif destiné à libérer des agents actifs dans l' eau de chasse d'une cuvette de toilettes ou analogue, comportant une retenue pour la fixation sur le bord de cuvette d'une cuvette de toilettes,
       avec un premier compartiment (2) pour la réception d'un agent actif, et un deuxième compartiment (3) pour le passage d'eau de chasse, au moins un orifice de liaison, une fente de liaison (5) ou analogue étant prévu entre les deux compartiments (2, 3) pour l'introduction de l'agent actif dans le deuxième compartiment (3), et avec un dispositif (8, 9, 10) pour le maintien d'un niveau d'eau prédéterminé dans le deuxième compartiment (3),
       caractérisé en ce que
       les premier et deuxième compartiments (2, 3) sont pour l'essentiel disposés parallèlement l'un par rapport à l'autre et l'un à côté de l'autre,
       en ce que le premier compartiment (2) est prévu pour la réception d'une substance à l'état de gel en tant qu'agent actif, et
       en ce que l'orifice de liaison (5) est agencé dans la zone inférieure du premier compartiment (2) vers le deuxième compartiment (3), le deuxième compartiment (3) étant prévu pour un début de dissolution ou la dissolution de la substance à l'état de gel du premier compartiment (2).
  2. Dispositif selon la revendication 1,
       caractérisé en ce que
       le deuxième compartiment (3) s'étend vers le bas au-dessus du fond (6) du premier compartiment (1).
  3. Dispositif selon l'une des revendications précédentes,
       caractérisé en ce que
       le premier et/ou le deuxième compartiment (2, 3) comporte(nt) des orifices d'admission (13, 14) pour l'eau de chasse.
  4. Dispositif selon l'une au moins des revendications précédentes,
       caractérisé en ce que
       les deux compartiments (2, 3) sont séparés par une paroi (4) sensiblement verticale.
  5. Dispositif selon l'une des revendications précédentes,
       caractérisé en ce que
       l'orifice de liaison ou les orifices de liaison (5) disposés(s) entre les deux compartiments (2, 3) présente(nt) une section transversale telle que l'amenée de l'agent actif du premier compartiment (2) vers le deuxième compartiment (3) puisse être dosée.
  6. Dispositif selon l'une au moins des revendications précédentes,
       caractérisé en ce que
       le premier et/ou le deuxième compartiment (2, 3) sont/est muni(s) d'orifices de trop-plein (16, 17).
  7. Dispositif selon l'une au moins des revendications précédentes,
       caractérisé en ce que
       le dispositif (8, 9, 10) pour le maintien d'un niveau d'eau prédéterminé dans le deuxième compartiment (3) est constitué d'un dispositif à siphon.
  8. Dispositif selon l'une au moins des revendications précédentes,
       caractérisé en ce que
       les deux compartiments (2, 3) sont agencés dans un boítier commun (1).
  9. Dispositif selon l'une au moins des revendications précédentes,
       caractérisé en ce que
       les deux compartiments (2, 3) sont fermés par un couvercle (12).
  10. Dispositif selon la revendication 9,
       caractérisé en ce que
       le couvercle (12) est articulé sur le boítier (1) de façon à pouvoir pivoter.
  11. Dispositif selon l'une au moins des revendications précédentes,
       caractérisé en ce que
       le couvercle (12) comporte des orifices d'admission (13, 14).
  12. Dispositif selon l'une au moins des revendications précédentes,
       caractérisé en ce que
       la retenue (19) est disposée sur le couvercle (12).
  13. Dispositif selon l'une au moins des revendications précédentes,
       caractérisé en ce que
       une substance à l'état de gel peut être introduite en tant qu'agent actif dans le premier compartiment (2).
  14. Dispositif selon l'une au moins des revendications précédentes,
       caractérisé en ce que
       le dispositif à siphon (8) est constitué de deux tronçons tubulaires (9, 10) positionnés essentiellement de façon concentrique l'un par rapport à l'autre, dont le tronçon tubulaire extérieur (10) est muni d'une fermeture (10a), et en ce que le tronçon tubulaire extérieur (10) est muni d'orifices (10b) à proximité du fond (6) du compartiment (3).
  15. Dispositif selon l'une des revendications précédentes,
       caractérisé en ce que
       le tronçon tubulaire extérieur (10, 10a) est espacé du fond (6) du compartiment (3).
EP99963545A 1999-01-15 1999-12-15 nISPOSITIF POUR LA LIBERATION D'AGENTS DANS L'EAU DE RINCAGE D'UNE CUVETTE DE TOILETTES OU SIMILAIRE Expired - Lifetime EP1141492B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19901457A DE19901457B4 (de) 1999-01-15 1999-01-15 Vorrichtung zur Abgabe von Wirkstoffen in das Spülwasser eines Toilettenbeckens oder dergleichen
DE19901457 1999-01-15
PCT/EP1999/009968 WO2000042260A1 (fr) 1999-01-15 1999-12-15 Dispositif pour la liberation d'agents dans l'eau de rinçage d'une cuvette de toilettes ou similaire

Publications (2)

Publication Number Publication Date
EP1141492A1 EP1141492A1 (fr) 2001-10-10
EP1141492B1 true EP1141492B1 (fr) 2003-11-26

Family

ID=7894411

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99963545A Expired - Lifetime EP1141492B1 (fr) 1999-01-15 1999-12-15 nISPOSITIF POUR LA LIBERATION D'AGENTS DANS L'EAU DE RINCAGE D'UNE CUVETTE DE TOILETTES OU SIMILAIRE

Country Status (9)

Country Link
EP (1) EP1141492B1 (fr)
JP (1) JP2002535513A (fr)
KR (1) KR20010093254A (fr)
AT (1) ATE255193T1 (fr)
AU (1) AU1980100A (fr)
BR (1) BR9916727A (fr)
DE (2) DE19901457B4 (fr)
WO (1) WO2000042260A1 (fr)
ZA (1) ZA200105658B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU768678B2 (en) 1999-12-14 2003-12-18 S.C. Johnson & Son, Inc. Improved liquid dispensing toilet bowl cleaner
GB2389123B (en) * 2002-05-29 2005-08-17 Unilever Plc Rechargeable dispensing device
GB2400118A (en) * 2003-03-14 2004-10-06 Reckitt Benckiser Inc A device for dispensing an active substance into a toilet bowl
EP1460189B1 (fr) * 2003-03-19 2012-01-18 Bolton Manitoba SpA Dispositif hygiénique à diffusion progressive pour sanitaires
ITRE20030038A1 (it) * 2003-04-15 2004-10-16 Re Le Vi Spa "dispenser per sostanze attive liquide, per vaso di w. c. "
DE10318753B3 (de) * 2003-04-25 2004-05-06 Henkel Kgaa Vorrichtung zur Abgabe wenigstens einer wasserlöslichen Wirksubstanz an eine Reinigungsbürste
US8307467B2 (en) 2007-08-23 2012-11-13 The Clorox Company Toilet device with indicator
JP5226440B2 (ja) * 2008-09-18 2013-07-03 日本曹達株式会社 小便器用薬液供給装置
CN102439237B (zh) * 2009-05-21 2014-11-05 日本曹达株式会社 药剂盒

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6808754A (fr) * 1968-06-21 1969-12-23
US4168551A (en) * 1978-04-24 1979-09-25 Globol-Werk Gmbh Toilet flush water colorizer
GB2098253B (en) * 1981-05-08 1985-07-03 Oreal Disinfecting water closet pans
DE4008429C2 (de) * 1990-03-16 1995-04-27 Polypack R Reinders Produktion Dosiereinrichtung für ein durch Wasser aktivierbares Zusatzmittel
DE29521762U1 (de) * 1995-06-01 1998-07-02 Henkel KGaA, 40589 Düsseldorf WC-Körbchen für flüssige oder pastöse Wirkstoffzubereitungen

Also Published As

Publication number Publication date
DE19901457B4 (de) 2004-03-18
AU1980100A (en) 2000-08-01
JP2002535513A (ja) 2002-10-22
KR20010093254A (ko) 2001-10-27
DE59907896D1 (de) 2004-01-08
EP1141492A1 (fr) 2001-10-10
WO2000042260A1 (fr) 2000-07-20
DE19901457A1 (de) 2000-08-03
ATE255193T1 (de) 2003-12-15
BR9916727A (pt) 2001-09-11
ZA200105658B (en) 2002-10-10

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