DE785315T1 - Cleaning and refreshing device for hanging on the edge of a toilet bowl - Google Patents

Cleaning and refreshing device for hanging on the edge of a toilet bowl

Info

Publication number
DE785315T1
DE785315T1 DE0785315T DE96203280T DE785315T1 DE 785315 T1 DE785315 T1 DE 785315T1 DE 0785315 T DE0785315 T DE 0785315T DE 96203280 T DE96203280 T DE 96203280T DE 785315 T1 DE785315 T1 DE 785315T1
Authority
DE
Germany
Prior art keywords
liquid
holder
cleaning
bottle
opening
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.)
Pending
Application number
DE0785315T
Other languages
German (de)
Other versions
DE29603280U1 (en
Inventor
Carolus Benedictus Wilhelmus 2274 Gt Voorburg Lampe
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.)
Sara Lee DE NV
Original Assignee
Sara Lee DE NV
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19761900&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE785315(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sara Lee DE NV filed Critical Sara Lee DE NV
Publication of DE785315T1 publication Critical patent/DE785315T1/en
Pending legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03DWATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D9/00Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
    • E03D9/02Devices adding a disinfecting, deodorising, or cleaning agent to the water while flushing
    • E03D9/03Devices 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
    • E03D9/032Devices connected to or dispensing into the bowl

Landscapes

  • Public Health (AREA)
  • Health & Medical Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Epidemiology (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Non-Flushing Toilets (AREA)
  • Nozzles (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
  • Water Treatment By Sorption (AREA)

Abstract

A cleaning and freshening unit (1) provided with a holder (2) and a liquid reservoir (4) detachably connected to the holder (2), the unit being provided with means (5) for suspension from a rim of a toilet bowl, the unit (1) also being provided with a porous, liquid-absorbing mass (6) which always communicates with liquid (F) contained in the liquid reservoir (4), the holder (2) being provided with a connecting nipple (7) suitable for connection to a discharge opening (8) of the bottle (3), the discharge opening (8) of the bottle (3) when connected being partly closed by a closing wall (9) provided with at least one liquid passage opening (10) which opens into an inlet (11<a>) of a channel (11) abutting with an outlet (11<b>) having a limited surface against the porous mass (6), and provided with at least one air supply opening (12) communicating with the ambient pressure, the sizes of the liquid passage opening (10) and the air supply opening (12) being such that the liquid pressure on the porous mass (6) is always equal and independent of the liquid level in the liquid reservoir (4). <IMAGE>

Claims (7)

203 280.1 / 0 785 315 &Lgr; DE/EP 0 7853i5]"1 Sara Lee/DE N.V. Patentansprüche:203 280.1 / 0 785 315 &Lgr; DE/EP 0 7853i5]"1 Sara Lee/DE N.V. Patent claims: 1. Eine Reinigungs- und Auffrischereinheit (1) mit einem Halter (2) und einer Flasche (3), die lösbar mit dem Halter (2) verbunden ist und ein flüssiges Reservoir (4) aufweist, wobei die Einheit (1) mit einer Aufhängvorrichtung1. A cleaning and refreshing unit (1) with a holder (2) and a bottle (3) which is detachably connected to the holder (2) and has a liquid reservoir (4), the unit (1) being provided with a suspension device (5) zum Aufhängen der Einheit (1) an den Rand einer Toilettenschüssel versehen ist, wobei die Einheit (1) außerdem mit einer porösen, flüssigkeitsabsorbierenden Masse (6), die in ständiger Verbindung mit einer Flüssigkeit (F) steht, welche im flüssigen Reservoir (4) untergebracht ist, wobei die poröse Masse (6) im Halter (2) so angeordnet ist, daß sie sich im Weg des fließenden Wassers befindet, wenn die Einheit (1) am Rand der Toilettenschüssel befestigt ist, wobei der zur Verbindung mit einer Ausflußöffnung (8) der Flasche (3) geeignete Halter mit einem Verbindungskopf (7) versehen ist, so daß, sobald die Einheit (1) an dem Rand der Toilettenschüssel befestigt ist, die Ausflußöffnung (8) nach unten zeigt, dadurchgekennzeichnet,(5) for hanging the unit (1) on the edge of a toilet bowl, the unit (1) further comprising a porous liquid-absorbing mass (6) which is in permanent contact with a liquid (F) housed in the liquid reservoir (4), the porous mass (6) being arranged in the holder (2) so that it is in the path of the flowing water when the unit (1) is attached to the edge of the toilet bowl, the holder suitable for connection to an outflow opening (8) of the bottle (3) being provided with a connecting head (7) so that when the unit (1) is attached to the edge of the toilet bowl, the outflow opening (8) points downwards, characterized in daß die Ausflußöffnung (8) der Flasche (3) im angeschlossenen Zustand teilweise durch eine Schließwand (9) verschlossen ist, welche mit mindestens einer Flüssigkeitsdurchgangsöffnung (10) versehen ist, welche sich zu einem Einlaß (Ha) eines Kanals (11) öffnet, der mit einem Auslaß (lib) auf einer begrenzten Oberfläche der porösen Masse (6) anliegt, und welcher mit mindestens einer, mit dem Umgebungsdruck in Verbindung stehender Luftversorgungsöffhung (12) verbunden ist, wobei die Abmessungen von der mindestens einen Flüssigkeitsdurchgangsöffnung (10) und der mindestens einen Versorgungsöffnung (12) so aufeinander und auf die Viskosität der Flüssigkeit (F), die im Flüssigkeitsreservoir (4) untergebracht ist, abgestimmt sind, daß der Flüssigkeitsdruck auf die poröse Masse (6) immer im wesentlichen gleich und unabhängig vom Flüssigkeitsstand im Flüssigkeitsreservoir (4) ist.that the outflow opening (8) of the bottle (3) in the connected state is partially closed by a closing wall (9) which is provided with at least one liquid passage opening (10) which opens to an inlet (Ha) of a channel (11) which is adjacent to an outlet (lib) on a limited surface of the porous mass (6) and which is connected to at least one air supply opening (12) which is connected to the ambient pressure, the dimensions of the at least one liquid passage opening (10) and the at least one supply opening (12) being matched to one another and to the viscosity of the liquid (F) which is accommodated in the liquid reservoir (4) in such a way that the liquid pressure on the porous mass (6) is always substantially the same and independent of the liquid level in the liquid reservoir (4). 2. Reinigungs- und Auffrischereinheit nach Anspruch l, dadurch gekennzeichnet, daß die Luftversorgungsöffiiungen (12) mit dem Umgebungsdruck über eine Kammer (13), die auf der Oberseite mindestens ein Luftloch (14) aufweist, in Verbindung stehen.2. Cleaning and refreshing unit according to claim 1, characterized in that the air supply openings (12) are connected to the ambient pressure via a chamber (13) which has at least one air hole (14) on the top. 3. Reinigungs- und Auffrischereinheit nach Anspruch 2, dadurch gekennzeichnet, daß das Volumen der Kammer (13) so bemessen ist, daß mindestens die durch Temperaturveränderungen der im Flüssigkeitsreservoir (4) beinhalteten Luft auftretenden Volumenveränderungen darin aufgenommen werden können.3. Cleaning and refreshing unit according to claim 2, characterized in that the volume of the chamber (13) is dimensioned such that at least the volume changes occurring due to temperature changes of the air contained in the liquid reservoir (4) can be absorbed therein. 4. Reinigungs- und Auffrischereinheit nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß der Halter (2) aus einem ersten Formstück hergestellt ist, dessen Bestandteil auch die Spendervorrichtung (5) ist.4. Cleaning and refreshing unit according to one of the preceding claims, characterized in that the holder (2) is made from a first molded piece, of which the dispenser device (5) is also a component. 5. Reinigungs- und Auffrischereinheit nach mindestens Anspruch 2 und 4, dadurch gekennzeichnet, daß der Verbindungskopf (7), die Schließwand (9), die mindestens eine Flüssigkeitsdurchgangsöffnung (10), die mindestens eine Luftversorgungsöffnung (12), der Kanal (11) und die Wände (15), die die5. Cleaning and refreshing unit according to at least claims 2 and 4, characterized in that the connecting head (7), the closing wall (9), the at least one liquid passage opening (10), the at least one air supply opening (12), the channel (11) and the walls (15) which Kammer (13) begrenzen, Bestandteil eines zweiten Formstückes sind, welches lösbar mit dem ersten Formstück über eine Schnappverbindung (16) verbunden ist.Chamber (13) are part of a second molded piece which is detachably connected to the first molded piece via a snap connection (16). 6. Reinigungs- und Auffrischereinheit nach Anspruch 5, dadurch gekennzeichnet,6. Cleaning and refreshing unit according to claim 5, characterized in daß die poröse Masse (6) zwischen dem ersten und dem zweiten Formstück befestigt ist.that the porous mass (6) is secured between the first and the second molded part. 7. Reinigungs- und Auffrischereinheit nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Ausflußöffnung (8) der Flasche7. Cleaning and refreshing unit according to one of the preceding claims, characterized in that the outflow opening (8) of the bottle (3) durch eine Schließkappe (17) geschlossen ist, die mit einem ersten Kappenteil (17a) und einem zweiten Kappenteil (17b) versehen ist, wobei der(3) is closed by a closing cap (17) which is provided with a first cap part (17a) and a second cap part (17b), wherein the zweite Kappenteil (17b) so konstruiert ist, daß, sobald die Flasche (3) auf dem Halter (2) positioniert wird, der zweite Kappenteil (17b) durch einen Vorsprung (18) am Halter (2) in das Flüssigkeitsreservoir (4) gedrückt wird, so daß die Flasche (3) geöffnet wird und sich die Ausflußöffnung (8) bildet.second cap part (17b) is designed such that as soon as the bottle (3) is positioned on the holder (2), the second cap part (17b) is pressed into the liquid reservoir (4) by a projection (18) on the holder (2), so that the bottle (3) is opened and the outflow opening (8) is formed. cvl/hwcvl/hw
DE0785315T 1995-11-22 1996-11-21 Cleaning and refreshing device for hanging on the edge of a toilet bowl Pending DE785315T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1001722A NL1001722C2 (en) 1995-11-22 1995-11-22 Cleaning and refreshing unit intended to be hung on a toilet bowl rim.

Publications (1)

Publication Number Publication Date
DE785315T1 true DE785315T1 (en) 1999-05-20

Family

ID=19761900

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69609046T Expired - Lifetime DE69609046T2 (en) 1995-11-22 1996-11-21 Cleaning and refreshing device for hanging on the edge of a toilet bowl
DE0785315T Pending DE785315T1 (en) 1995-11-22 1996-11-21 Cleaning and refreshing device for hanging on the edge of a toilet bowl

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69609046T Expired - Lifetime DE69609046T2 (en) 1995-11-22 1996-11-21 Cleaning and refreshing device for hanging on the edge of a toilet bowl

Country Status (11)

Country Link
EP (1) EP0785315B1 (en)
AT (1) ATE194186T1 (en)
AU (1) AU711453C (en)
DE (2) DE69609046T2 (en)
ES (1) ES2142777T3 (en)
NL (1) NL1001722C2 (en)
NZ (1) NZ299791A (en)
PT (1) PT785315E (en)
SG (1) SG47196A1 (en)
TW (1) TW314563B (en)
ZA (1) ZA969755B (en)

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GB2346904B (en) * 1999-02-16 2002-11-27 Reckitt & Colman France A dispenser for releasing a substance into a toilet bowl
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Also Published As

Publication number Publication date
ES2142777T3 (en) 2000-12-01
EP0785315A1 (en) 1997-07-23
SG47196A1 (en) 1998-03-20
AU711453C (en) 2004-01-08
DE69609046T2 (en) 2000-10-26
NZ299791A (en) 1998-08-26
ZA969755B (en) 1997-06-23
AU711453B2 (en) 1999-10-14
TW314563B (en) 1997-09-01
ES2142777T1 (en) 2000-05-01
AU7400796A (en) 1997-05-29
DE69609046D1 (en) 2000-08-03
EP0785315B1 (en) 2000-06-28
ATE194186T1 (en) 2000-07-15
NL1001722C2 (en) 1997-05-23
PT785315E (en) 2000-10-31

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