DE9012652U1 - Urinal flush - Google Patents

Urinal flush

Info

Publication number
DE9012652U1
DE9012652U1 DE9012652U DE9012652U DE9012652U1 DE 9012652 U1 DE9012652 U1 DE 9012652U1 DE 9012652 U DE9012652 U DE 9012652U DE 9012652 U DE9012652 U DE 9012652U DE 9012652 U1 DE9012652 U1 DE 9012652U1
Authority
DE
Germany
Prior art keywords
temperature sensor
flush
water valve
urinal
water
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
DE9012652U
Other languages
German (de)
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
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 Individual filed Critical Individual
Priority to DE9012652U priority Critical patent/DE9012652U1/en
Publication of DE9012652U1 publication Critical patent/DE9012652U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03DWATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D5/00Special constructions of flushing devices, e.g. closed flushing system
    • E03D5/02Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor
    • E03D5/022Operating automatically
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03DWATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D5/00Special constructions of flushing devices, e.g. closed flushing system
    • E03D5/10Special constructions of flushing devices, e.g. closed flushing system operated electrically, e.g. by a photo-cell; also combined with devices for opening or closing shutters in the bowl outlet and/or with devices for raising/or lowering seat and cover and/or for swiveling the bowl
    • E03D5/105Special constructions of flushing devices, e.g. closed flushing system operated electrically, e.g. by a photo-cell; also combined with devices for opening or closing shutters in the bowl outlet and/or with devices for raising/or lowering seat and cover and/or for swiveling the bowl touchless, e.g. using sensors

Landscapes

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

Description

BeschreibungDescription PissoirspülungUrinal flush

Die Erfingung bezieht sich auf auf die Wasserspülung von Pissoirs.
10
The invention relates to the water flushing of urinals.
10

Die Wasserspülung von Pissoirs wird gewöhnlich vom Berratsar selbst mechanisch oder elektronisch ausgelöst.The flushing of urinals is usually triggered mechanically or electronically by the Berratsar himself.

.15 Von den elektronischen Sy&temssi sind in erster LiBi= Lichtschranken- oder LichttastersyuJene bekannt..15 Of the electronic systems, the ones known are primarily light barriers or light sensors.

Die Nachteile einer durch den Benutzer beeinfIüs-&xgr;; en Wasserspülung sind vielfältig.The disadvantages of a user-influenced water flush are manifold.

Licfetisci^ ^Jrensyt.ceine neigen zu ^"«shlinterpretationen, f Licfetisci^ ^Jrensyt.ceine tend to ^"«shlinterpretations, f da lediglich die nterbrachung des Lichtstrahls undbecause only the interruption of the light beam and

( nicht Ue tatsächliche Benutzung des Pissoirs für(not actual use of the urinal for

die Srülauslösunc, *in Krir;. -ium darstellt. Ein extrt-. hoher Wasserverbrauch ist die Folge. zb Bei den manuell auslr-sb^ren Systemen ist die Geruchsbelä&tigung oftmals ec^. gro^, wenn aus Nachlässigkeit oder anderen Gründen die Wasserspülung nicht betätig wird. Ein unvertretbares hygienisches Risiko ist gegeben, uiid eine ständige Aufsicht der sanitären Anlagen isv unvermeidbar.the flushing system is activated in a way that is extremely high. This results in extremely high water consumption. For example, with manually activated systems, the odor nuisance is often extremely high if the water flush is not activated due to negligence or other reasons. This presents an unacceptable hygienic risk and constant supervision of the sanitary facilities is unavoidable.

Diese Problematik verstärkt sich noch bei stark frequentierten Toilettenanlagen wie z.B. aufThis problem is exacerbated in heavily frequented toilet facilities such as

Autobahnraststätten.Motorway service stations.

Der Erfindung liegt die Aufgabe zugrunde, die zuvor genannten Machteile zu beseitigen und eine Wasserspülung zu schaffen, die nach jeder Benutzung des Pissoirs unvermeidlich auslöst. Die Betätigung des Wasserventils kannThe invention is based on the task of eliminating the aforementioned components and creating a water flush that is triggered inevitably after each use of the urinal. The water valve can be operated

mechanisch über ein Bimetall oder anderemechanically via a bimetal or other

. mechanische Temperatursensoren erfolgen. Eine. mechanical temperature sensors. A

&ngr; Zuführung elektrischer Energie entfällt,&ngr; Supply of electrical energy is eliminated,

wodurch kostenintensive Feuchtraum -Installationskosten überflüssig sind.which eliminates the need for costly wet room installation costs.

5 Durch eine temperaturabhängige Auslösung der Wasserspülung kann durch geeignete Auslegung der Zeitkonstanten des Temperatursensors eine genaue Dosierung der spülmenge erreicht werden, wodurch zwangsläufig eine Reduzierung5 By triggering the water flush depending on the temperature, an accurate dosage of the flushing quantity can be achieved by appropriately designing the time constant of the temperature sensor, which inevitably leads to a reduction

des Wasserverbrauchs erfolgt.of water consumption.

In der Zeichnungen (Abbildung 1 + 2) ist der Erfindung gegenstand im Längsschnitt in einer möglichen Ausrülurungs form schematisch dargestellt.In the drawings (Figures 1 + 2) the subject matter of the invention is shown schematically in longitudinal section in a possible embodiment.

In der als Geruchsverschluß (1) bekannten Krümmung des Pissoir-Beckens befindet sich ein Temperatursensor (2), der ein s"fcark temperaturempfindliches Mscütan eiiehält. Diese &-*..:. im Volumen ändernde Medium erzeugt durch äie innere Druckkraft eine Verformung des in y-Ridrtung leicht verformbaren Ausdahungsgefäßes (4), welches durch ein Kapilarrohr (3) mit dem Sensor verbunden ist, und betätigt dadurch das Wasserventil (5) der Spulung.In the curve of the urinal basin known as the odor trap (1) there is a temperature sensor (2) which contains a temperature-sensitive medium. This medium, which changes in volume, creates a deformation of the expansion vessel (4), which is easily deformable in the y-direction, through the internal pressure force and which is connected to the sensor by a capillary tube (3), and thereby actuates the water valve (5) of the flush.

Die Kraftübertragung auf das Wasserventix kann natürlich auch durch eine Bimetall erfolgen.The power transmission to the water valve can of course also be done by a bimetal.

Die Abbildung 2 stellt eine elektronische Variante der Wasserspülung dar. Durch einen elektronischen Temperatursensor (2) wird in der Abflußkrümmung (1) des Pissoirs die Temperatur gemessen und mittels einer elektronischen Schaltung (8) verarbeitet. Die ektronische Schaltung öffnet oder schließt über ein elektrisches Stellglied (7) in Abhängigkeit der gemessenen Temparaturwerte das Wasserventil (5). Zur Reduzierung des elektrischen Installationsaufwandes kann eine Energieversorgung für die elektrischen und elektronischen Komponenten durch eine integrierte Solarzelle (6) erfolgen.Figure 2 shows an electronic version of the water flush. The temperature is measured in the drain bend (1) of the urinal by an electronic temperature sensor (2) and processed by an electronic circuit (8). The electronic circuit opens or closes the water valve (5) via an electrical actuator (7) depending on the measured temperature values. To reduce the electrical installation effort, the electrical and electronic components can be supplied with energy by an integrated solar cell (6).

Claims (4)

SchutzansprücheProtection claims 1.Pissoirspülung,dadurch gekennzeichnet, das der Spülvorgang durch einen Temperaturfühler ausgelöst wird.1.Urinal flush, characterized by the fact that the flushing process is triggered by a temperature sensor. 2·Nach Anspruch l,2·According to claim l, dadurch gekennzeichnet, daß der Temperaturfühler mittels einer mechanischen Kraftübertragung ein Wasserventil betätigt.characterized in that the temperature sensor actuates a water valve by means of a mechanical power transmission. 3.Nach Anspruch 1,
dadurch gekennzeichnet, daß eine sich ändernde physikalische Größe des Temperaturfühlers elektrisch oder elektronisch verarbeitet wird, und die Betätigung des Wasserventiles elektrisch erfolgt.
3.According to claim 1,
characterized in that a changing physical quantity of the temperature sensor is processed electrically or electronically, and the water valve is actuated electrically.
4.Nach Anspruch 3,4.According to claim 3, dadurch gekennzeichnet, daß die elektrische Energie zur Versorgung der elektrischen Komponenten durch Solarzellen erzeugt wird.characterized in that the electrical energy for supplying the electrical components is generated by solar cells.
DE9012652U 1990-09-05 1990-09-05 Urinal flush Expired - Lifetime DE9012652U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9012652U DE9012652U1 (en) 1990-09-05 1990-09-05 Urinal flush

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9012652U DE9012652U1 (en) 1990-09-05 1990-09-05 Urinal flush

Publications (1)

Publication Number Publication Date
DE9012652U1 true DE9012652U1 (en) 1990-11-08

Family

ID=6857171

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9012652U Expired - Lifetime DE9012652U1 (en) 1990-09-05 1990-09-05 Urinal flush

Country Status (1)

Country Link
DE (1) DE9012652U1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4306457A1 (en) * 1993-03-02 1994-09-08 Juergen Kuhfus Urinal with flushing device
EP0675236A1 (en) * 1994-03-30 1995-10-04 "KERAMAG" Keramische Werke AG Method for independently activating a flush
DE19820100A1 (en) * 1998-05-06 1999-11-25 Schell Gmbh & Co Kg Pressure flush system for urinal basin has mechanical actuator and self- closing hydraulic valve and is combined with thermostat
DE102009020155A1 (en) * 2009-05-06 2010-11-11 Vr Vision Research Gmbh Urinal, has cooling device directly supplying refrigerant to urinal via additional opening in urinal and connection with cooling device, where urinal is fastened at wall and cooling device is integrally formed within wall

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4306457A1 (en) * 1993-03-02 1994-09-08 Juergen Kuhfus Urinal with flushing device
EP0675236A1 (en) * 1994-03-30 1995-10-04 "KERAMAG" Keramische Werke AG Method for independently activating a flush
EP0675234A1 (en) * 1994-03-30 1995-10-04 "KERAMAG" Keramische Werke AG Method for independantly activating a flush
WO1995027104A1 (en) * 1994-03-30 1995-10-12 Keramag Keramische Werke Ag Process for automatically triggering a flushing process
WO1995027103A1 (en) * 1994-03-30 1995-10-12 Keramag Keramische Werke Ag Method of automatically triggering a flushing process
US6061843A (en) * 1994-03-30 2000-05-16 Keramag Keramische Werke Ag Method for automatically triggering a flushing event
DE19820100A1 (en) * 1998-05-06 1999-11-25 Schell Gmbh & Co Kg Pressure flush system for urinal basin has mechanical actuator and self- closing hydraulic valve and is combined with thermostat
DE102009020155A1 (en) * 2009-05-06 2010-11-11 Vr Vision Research Gmbh Urinal, has cooling device directly supplying refrigerant to urinal via additional opening in urinal and connection with cooling device, where urinal is fastened at wall and cooling device is integrally formed within wall
DE102009020155B4 (en) * 2009-05-06 2015-07-23 Vr Vision Research Gmbh Eisurinal

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