EP1138839A1 - Two-piece urinal - Google Patents

Two-piece urinal Download PDF

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Publication number
EP1138839A1
EP1138839A1 EP01104515A EP01104515A EP1138839A1 EP 1138839 A1 EP1138839 A1 EP 1138839A1 EP 01104515 A EP01104515 A EP 01104515A EP 01104515 A EP01104515 A EP 01104515A EP 1138839 A1 EP1138839 A1 EP 1138839A1
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EP
European Patent Office
Prior art keywords
urinal
water
gap
guide surface
overflow space
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Granted
Application number
EP01104515A
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German (de)
French (fr)
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EP1138839B1 (en
Inventor
Egon Völmeke
Berthold Michel
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Michel Berthold
VOELMEKE, EGON
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Individual
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    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D13/00—Urinals ; Means for connecting the urinal to the flushing pipe and the wastepipe; Splashing shields for urinals

Definitions

  • the invention relates to a urinal with connections for rinsing water and sewage.
  • Urinals made of ceramic material or stainless steel, which have connections for rinsing water and waste water, are generally known. It is also known that the flushing process is triggered manually or by means of sensors. The rinsing water flows specifically along the inner wall, washing it off, and mixes with the urine by swirling in the drainage collecting space. This mixture runs into the sewage system, with so much flushing water flowing into the drain collecting space until it is as clean as possible, which is absolutely necessary as an odor trap. As a rule, 5 liters of water are required for the rinsing process and odor trap water in the drain collecting space.
  • rinse water of drinking water quality is used for the rinsing processes.
  • solutions were sought to reduce the consumption of rinse water.
  • a water-free urinal has become known that by means of a floating body having a sealing lip, the drainage collection space is closed when urine flows into it, while an electromagnetically actuated valve releases the urine drain into the sewage system.
  • This solution is mechanically and electrically very complex and requires corresponding ongoing maintenance.
  • the invention has set itself the task of rinsing water operated urinal to create, which with a small amount of flushing water is operable and in terms of its dimensions and its weight also in small sanitary rooms can be attached.
  • the urinal according to the invention is designated 1, its depth t is approximately 110 to 150 mm.
  • the height h and the width b can according to state / local regulations and / or be adapted to the expected operating conditions.
  • the urinal 1 consists of an inner part 1a and an outer part 1b.
  • the outer part 1b is the covering part of the urinal 1 and follows, except for the technical design of the filling opening 2b, an aesthetic and color design. Get there preferably thin-walled, deformable and light in weight showing materials for use.
  • the filling opening is 2b designed in terms of size so that an, unintentionally, the urine stream is not targeted 2b not missed.
  • connection 5 for the Water flushing by means of a not shown, with a Water quantity adjusting device provided, actuating device intended.
  • the inner part 1a is in the form of an upper opening 2a Channel formed, the lower side of the connection 6 to the, schematically indicated, sewer system K.
  • the rear wall of the inner part 1 a is formed as an inclined guide surface 3 a, which runs from the top back to the bottom at the front.
  • the two baffles 3a and 3b form below the rinsing water connection 5 a gap 7 running across the entire width, through which the rinsing water W (shown in dash-dotted lines) forming a closed film, the baffle surface 3a runs downward.
  • the lower end of the guide surface 3a forms on the one hand a side wall of the collecting container 8 having the connection 6 and on the other hand, together with the front wall of the inner part 1a, a gap 9 which is arranged in the overflow space 10 open at the top in such a way that the gap 9 lies within the water level W in the overflow space 10, the gap width being between 1.8 and 2.4 mm.
  • the water W shown in dashed lines in the overflow space 10, serves as an odor trap.
  • the height of the water level hg in the overflow space 10 corresponds to the respective factory-set height (also hg) of the inner overflow space wall 10a.
  • the factory-set height hg of the inner overflow space wall 10a can be adapted to the specified or expected operating conditions. This also ensures that a rinsing process does not require more than 1.5 to 2.5 liters of water.
  • the urinal 1 is on its rear wall 4 provided with fastening openings 4a, 4b, 4c and 4d, so that the urinal 1 by means of generally known fastening means, such as screws, also on so-called lightweight walls is attachable.
  • Urinal 1 works as follows:
  • the introduced urine jet hits the guide surface 3a and runs on this in the overflow space 10, there displaces the as Odor trap pending "pure” water, so this is pressed over the inner overflow space wall 10a. Depending on Then the amount of urine runs through the inner overflow space wall 10a in the collecting container 8 and then in the outlet 6 and further into the sewer K.
  • the set water flow W (1.5 up to 2.5 liters), through connection 5 into room 11 in the urinal 1.
  • the gap 7, which through the two guide surfaces 3a and 3b is formed, has a gap width of 0.7 to 2 mm and acts like a throttle body, making the water W light is stowed and spread over the entire width of the guide surface 3a spreads.
  • the rinsing water W runs like a film below, where the entire area -which become dirty could be rinsed off.
  • the water film W presses through the gap 9, which the guide surface 3a and form the outer wall of the inner part 1a and which one Gap width of 1.8 to 2.4 mm, the resulting Sucked the small amount of urine in the overflow space 10, which queues above the gap 9, sucks into the collecting container 8.
  • the overflow space is 10 free of urine, so that the flowing, the overflow space 10 filling water W as an odor trap in the overflow space 10 remains until the next use.

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
  • Non-Flushing Toilets (AREA)

Abstract

The urinal (1) has a flushing water connection (5) and a waste water connection (6), and consist of an inner and an outer section. The inner section (1a) is a shaft, open at the top, with an inclined guide surface (3a) extending from top back to bottom front. The outer part (1b) has a similar inclined guide surface (3b) projecting inwards. The guide surfaces define a gap (7) at the flushing water intake. The lower end of the first guide surface and the outer wall of the inner section define a gap (9), which is positioned under the water level (W) in an overflow chamber (10).

Description

Die Erfindung betrifft ein Urinal mit Anschlüssen für Spülwasser und Abwasser.The invention relates to a urinal with connections for rinsing water and sewage.

Urinale aus Keramikmaterial oder aus nichtrostendem Stahl, die Anschlüsse für Spül- und Ab-Wasser aufweisen sind allgemein bekannt. Ebenfalls ist es bekannt, dass die Auslösung des Spülvorganges manuell oder mittels Sensoren erfolgt. Dabei strömt das Spülwasser gezielt an der Innenwandung, diese abwaschend, entlang und vermischt sich durch Verwirbelung im Ablaufsammelraum mit dem Urin. Dieses Gemisch läuft in die Kanalisation, wobei so viel Spülwasser in den Ablaufsammelraum fließt bis in diesem möglichst reines Spülwasser ansteht, welches als Geruchsverschluss unbedingt erforderlich ist.
Für den Spülvorgang und Geruchsverschluss-Wasser im Ablaufsammelraum werden in der Regel 5 Liter Wasser benötigt.Urinals made of ceramic material or stainless steel, which have connections for rinsing water and waste water, are generally known. It is also known that the flushing process is triggered manually or by means of sensors. The rinsing water flows specifically along the inner wall, washing it off, and mixes with the urine by swirling in the drainage collecting space. This mixture runs into the sewage system, with so much flushing water flowing into the drain collecting space until it is as clean as possible, which is absolutely necessary as an odor trap.
As a rule, 5 liters of water are required for the rinsing process and odor trap water in the drain collecting space.

Bis auf ganz wenige Ausnahmen wird für die Spülvorgänge Spülwasser in Trinkwasser-Qualität verwandt.
Sowohl aus ökologischen als auch ökonomischen Gründen sind Lösungen gesucht worden, die den Spülwasser-Verbrauch senken sollen.With very few exceptions, rinse water of drinking water quality is used for the rinsing processes.
For ecological as well as economic reasons, solutions were sought to reduce the consumption of rinse water.

Es ist ein wasserfreies Urinal bekannt geworden, dass mittels eines, eine Dichtlippe aufweisenden Schwimmkörpers den Ablaufsammelraum, wenn in diesen Urin fließt, abschließt, während ein elektromagnetisch betätigtes Ventil den Abfluss des Urins in die Kanalisation freigibt.
Diese Lösung ist mechanisch und elektrisch recht aufwendig und erfordert entsprechende laufende Wartung. A water-free urinal has become known that by means of a floating body having a sealing lip, the drainage collection space is closed when urine flows into it, while an electromagnetically actuated valve releases the urine drain into the sewage system.
This solution is mechanically and electrically very complex and requires corresponding ongoing maintenance.

Eine Geruchsbelästigung kann nicht ausgeschlossen werden, da die an der Innenwandung des Urinals anhafteten Urintröpfchen nicht nach jeder Benutzung abgespült werden und die elastische Dichtlippe schon bei geringem "Fremdkörper-Einfluss", wie Tabaksreste einer Zigarettenkippe, der Dichtungsaufgabe nicht mehr gerecht werden kann.An unpleasant smell cannot be excluded because the urine droplets attached to the inner wall of the urinal not be rinsed off after each use and the elastic Sealing lip even with little "foreign body influence", such as tobacco residue a cigarette butt, the sealing task no longer can do justice.

Die Erfindung hat sich die Aufgabe gestellt ein mit Spülwasser betriebenes Urinal zu schaffen, welches mit einer geringen Spülwassermenge betreibbar ist und hinsichtlich seiner Abmessungen und seines Gewichts auch nachträglich in kleinen Sanitär-Räumen angebracht werden kann.The invention has set itself the task of rinsing water operated urinal to create, which with a small amount of flushing water is operable and in terms of its dimensions and its weight also in small sanitary rooms can be attached.

Die Aufgabe wird erfindungsgemäß mit den Merkmale des Hauptanspruchs gelöst.The object is achieved with the features of the main claim solved.

Es zeigen:

  • Fig. 1 eine Draufsicht auf einen deckenlosen kleinen Sanitär-Raum, mit einem bekannten WC und, in getrichelter Darstellung, einem bekannten (Porzellan-/Keramik-) Urinal, in welches das erfindungsgemäße Urinal (1), in Draufsicht, eingezeichnet ist,
  • Fig. 2 eine perspektivische Darstellung des erfindungsgemäßen Urinals, in zusammengebautem Zustand,
  • Fig. 3 eine Seitenansicht des Urinals nach Fig.2, aus der Richtung II betrachtet,
  • Fig. 4 einen Längsschnitt nach Linie A - A der Fig.2,
  • Fig. 5 eine Vorderansicht des Urinals nach Fig.2, aus der Richtung IV gesehen,
  • Fig. 6 einen Horizontalschnitt nach Linie B - B der Figuren 4 und 5,
  • Fig. 7 eine Draufsicht auf das Urinal, aus Richtung VII der Fig.2,
  • Fig. 8 eine Darstellung der Sicht von unten, aus der Richtung VIII, auf das Urinal nach Fig.2,
  • Fig. 9 eine Rückansicht des Urinals, aus Blickrichtung IX, der Figur 4,
  • Fig. 10 eine auseinander gezogene, perspektivische Explosionsdarstellung des Urinal-Innenteils und Aussenteils,
  • Fig. 11 einen schematischen Längsschnitt des Urinal-Innenteils und Aussenteils, nach Figur 10.
    • Show it:
  • 1 is a plan view of a small sanitary room without a ceiling, with a known toilet and, in dashed lines, a known (porcelain / ceramic) urinal in which the urinal (1) according to the invention is shown, in plan view,
  • 2 is a perspective view of the urinal according to the invention, in the assembled state,
  • 3 shows a side view of the urinal according to FIG. 2, viewed from the direction II,
  • 4 shows a longitudinal section along line A - A of FIG. 2,
  • 5 shows a front view of the urinal according to FIG. 2, seen from the direction IV,
  • 6 shows a horizontal section along line BB of FIGS. 4 and 5,
  • 7 is a plan view of the urinal, from the direction VII of FIG. 2,
  • 8 shows a view from below, from the direction VIII, of the urinal according to FIG. 2,
  • 9 is a rear view of the urinal from viewing direction IX, FIG. 4,
  • 10 is an exploded, exploded perspective view of the urinal inner part and outer part,
  • 11 shows a schematic longitudinal section of the urinal inner part and outer part according to FIG. 10.

    • Das erfindungsgemäße Urinal ist mit 1 bezeichnet, dessen Tiefe t etwa 110 bis 150 mm beträgt. Die Höhe h und die Breite b können, entsprechend den staatlichen/lokalen Bestimmungen und/oder den zu erwartenden betrieblichen Bedingungen angepaßt werden. Das Urinal 1 besteht aus einem Innenteil 1a und einem Aussenteil 1b. Das Aussenteil 1b ist das Verkleidungsteil des Urinals 1 und folgt, bis auf die technische Gestaltung der Füllöffnung 2b, einer ästhetischen und farblichen Formgebung. Dabei gelangen vorzugsweise dünnwandige, verformbare und ein geringes Gewicht aufweisende Materialien zum Einsatz. Die Füllöffnung 2b ist hinsichtlich ihrer Größe so ausgebildet, dass auch ein, unabsichtlich, nicht zielgerichteter Harnstrahl die Einfüllöffnung 2b nicht verfehlt. In die Einfüllöffnung 2b ragt eine, zur Rückwand 4 gerichtete Leitfläche 3b hinein, welche mit der Leitfläche 3a, des Innenteils 1a, in einer nachfolgend beschriebenen Weise, zusammen wirkt. The urinal according to the invention is designated 1, its depth t is approximately 110 to 150 mm. The height h and the width b can according to state / local regulations and / or be adapted to the expected operating conditions. The urinal 1 consists of an inner part 1a and an outer part 1b. The outer part 1b is the covering part of the urinal 1 and follows, except for the technical design of the filling opening 2b, an aesthetic and color design. Get there preferably thin-walled, deformable and light in weight showing materials for use. The filling opening is 2b designed in terms of size so that an, unintentionally, the urine stream is not targeted 2b not missed. One protrudes into the filling opening 2b, towards the rear wall 4 directed guide surface 3b, which with the guide surface 3a, of the inner part 1a, in a manner described below, works together.

    Am oberen Ende des Aussenteils 1b ist ein Anschluss 5 für die Wasserspülung, mittels einer nicht dargestellten, mit einer Wassermengen-Einstellvorrichtung versehenen, Betätigungseinrichtung vorgesehen.At the upper end of the outer part 1b is a connection 5 for the Water flushing, by means of a not shown, with a Water quantity adjusting device provided, actuating device intended.

    Das Innenteil 1a ist in Form eines, eine obere Öffnung 2a aufweisenden Kanals ausgebildet, dessen untere Seite den Anschluss 6 an die, schematisch angedeutete, Kanalisation K aufweist.The inner part 1a is in the form of an upper opening 2a Channel formed, the lower side of the connection 6 to the, schematically indicated, sewer system K.

    Die Rückwand des Innenteils la ist als eine, von hinten oben nach vorn unten verlaufende, schräge Leitfläche 3a ausgebildet. Die beiden Leitflächen 3a und 3b bilden unterhalb des Spülwasseranschlusses 5 einen über die Gesamtbreite verlaufenden Spalt 7, durch welchen das -strichpunktiert dargestellte- Spülwasser W, einen geschlossenen Film bildend, die Leitfläche 3a nach unten läuft. Das untere Ende der Leitfläche 3a bildet einmal eine Seitenwand, des, den Anschluss 6 aufweisenden, Sammelbehälters 8 und zum anderen, zusammen mit der Vorderwand des Innenteils 1a, einen Spalt 9, welcher derart in dem oben offenen Überlaufraum 10 angeordnet ist, dass der Spalt 9 innerhalb des Wasserstandes W im Überlaufraum 10 liegt, wobei die Spaltbreite zwischen 1,8 bis 2,4 mm liegt.
    Das in dem Überlaufraum 10 stehende -in der Zeichnung gestrichelt dargestellte- Wasser W dient als Geruchsverschluss. Die Höhe des Wasserspiegels hg im Überlaufraum 10 entspricht der jeweiligen, werksseitig vorgegebenen Höhe (ebenfalls hg) der inneren Überlaufraum-Wand 10a. Die werksseitig vorgegebene Höhe hg der inneren Überlaufraum-Wand 10a kann den vorgegebenen, beziehungsweise zu erwartenden Betriebbedingungen angepasst werden. Dabei wird auch sichergestellt, dass ein Spülvorgang nicht mehr als 1,5 bis 2,5 Liter Wasser benötigt.     The rear wall of the inner part 1 a is formed as an inclined guide surface 3 a, which runs from the top back to the bottom at the front. The two baffles 3a and 3b form below the rinsing water connection 5 a gap 7 running across the entire width, through which the rinsing water W (shown in dash-dotted lines) forming a closed film, the baffle surface 3a runs downward. The lower end of the guide surface 3a forms on the one hand a side wall of the collecting container 8 having the connection 6 and on the other hand, together with the front wall of the inner part 1a, a gap 9 which is arranged in the overflow space 10 open at the top in such a way that the gap 9 lies within the water level W in the overflow space 10, the gap width being between 1.8 and 2.4 mm.
    The water W, shown in dashed lines in the overflow space 10, serves as an odor trap. The height of the water level hg in the overflow space 10 corresponds to the respective factory-set height (also hg) of the inner overflow space wall 10a. The factory-set height hg of the inner overflow space wall 10a can be adapted to the specified or expected operating conditions. This also ensures that a rinsing process does not require more than 1.5 to 2.5 liters of water.

    Wie in Figur 9 gezeigt, ist das Urinal 1 an seiner Rückwand 4 mit Befestigungsöffnungen 4a, 4b, 4c und 4d versehen, so dass das Urinal 1 mittels allgemein bekannter Befestigungsmittel, wie beispielweise Schrauben, auch an sogenannten Leichtbauwänden anbringbar ist.As shown in Figure 9, the urinal 1 is on its rear wall 4 provided with fastening openings 4a, 4b, 4c and 4d, so that the urinal 1 by means of generally known fastening means, such as screws, also on so-called lightweight walls is attachable.

    Die Wirkungsweise des Urinals 1 ist folgende:Urinal 1 works as follows:

    Der eingebrachte Urinstrahl trifft auf die Leitfläche 3a und läuft an dieser in den Überlaufraum 10, verdrängt dort das als Geruchsverschluss anstehende "reine" Wasser, so dass dieses über die innere Überlaufraum-Wand 10a gedrückt wird. Je nach Urinmenge läuft danach auch Urin über die innere Überlaufraum-Wand 10a in den Sammelbehälter 8 und dann in den Ablauf 6 und weiter in die Kanalisation K.The introduced urine jet hits the guide surface 3a and runs on this in the overflow space 10, there displaces the as Odor trap pending "pure" water, so this is pressed over the inner overflow space wall 10a. Depending on Then the amount of urine runs through the inner overflow space wall 10a in the collecting container 8 and then in the outlet 6 and further into the sewer K.

    Nach Betätigung der, nicht näher dargestellten, Betätigungseinrichtung, beispielsweise einem Druckspüler mit einstellbarer Durchflussmenge, fließt die eingestellte Wassermenge W, (1,5 bis 2,5 Liter), durch den Anschluss 5 in den Raum 11 im Urinal 1. Der Spalt 7, welcher durch die beiden Leitflächen 3a und 3b gebildet wird, weist eine Spaltbreite von 0,7 bis ,2 mm auf und wirkt wie eine Drosselstelle, so dass das Wasser W leicht gestaut wird und sich über die gesammte Breite der Leitfläche 3a ausbreitet. Das Spülwasser W läuft dabei wie ein Film nach unten, wobei die gesammte Fläche -welche verschmutzt werden konnte- abgespült wird.After actuation of the actuation device, not shown in detail, for example a flush valve with adjustable Flow rate, the set water flow W, (1.5 up to 2.5 liters), through connection 5 into room 11 in the urinal 1. The gap 7, which through the two guide surfaces 3a and 3b is formed, has a gap width of 0.7 to 2 mm and acts like a throttle body, making the water W light is stowed and spread over the entire width of the guide surface 3a spreads. The rinsing water W runs like a film below, where the entire area -which become dirty could be rinsed off.

    Der Wasserfilm W drückt durch den Spalt 9, welchen die Leitfläche 3a und die Aussenwand des Innenteils 1a bilden und welcher eine Spaltbreite von 1,8 bis 2,4 mm aufweist, wobei der dabei entstehende Sog die geringe Urinmenge im Überlaufraum 10, welche über dem Spalt 9 ansteht, in den Sammelbehälter 8 saugt. The water film W presses through the gap 9, which the guide surface 3a and form the outer wall of the inner part 1a and which one Gap width of 1.8 to 2.4 mm, the resulting Sucked the small amount of urine in the overflow space 10, which queues above the gap 9, sucks into the collecting container 8.

    Nach Durchlauf von etwa 2/3 der Spülwassermenge ist der Überlaufraum 10 frei von Urin, so dass das nachfließende, den Überlaufraum 10 füllende Wasser W als Geruchsverschluss im Überlaufraum 10, bis zur nächsten Benutzung, stehen bleibt.After running through about 2/3 of the flushing water quantity, the overflow space is 10 free of urine, so that the flowing, the overflow space 10 filling water W as an odor trap in the overflow space 10 remains until the next use.

    Claims (7)

    Urinal (1) mit einem Spülwasseranschluss(5) und einem Abwasseranschluss(6), dadurch gekennzeichnet, dass das Urinal (1) aus einem Innenteil (1a) und einem Aussenteil (1b) besteht, wobei das Innenteil (1a) als ein nach oben offener Kanal ausgebildet ist, der mit einer von hinten oben nach vorn unten verlaufenden, schrägen Leitfläche (3a) versehen ist und das Aussenteil (1b) eine derart nach innen ragende, schräge Leitfläche (3b) aufweist, dass durch die beiden Leitflächen (3a und 3b), am Einlauf des Spülwassers (5) ein Spalt (7) entsteht und das untere Ende der Leitfläche (3a) mit der Aussenwand des Innenteils (1a) einen Spalt (9) bildet, der innerhalb des Wasserstandes (W) in einem Überlaufraum (10) angeordnet ist.Urinal (1) with a rinse water connection (5) and a waste water connection (6), characterized in that the urinal (1) consists of an inner part (1a) and an outer part (1b), the inner part (1a) as an upward Open channel is formed, which is provided with an inclined guide surface (3a) running from the top back to the front and the outer part (1b) has an inclined guide surface (3b) which projects inwards in such a way that the two guide surfaces (3a and 3b), a gap (7) is formed at the inlet of the rinsing water (5) and the lower end of the guide surface (3a) forms a gap (9) with the outer wall of the inner part (1a), which within the water level (W) in an overflow space (10) is arranged. Urinal (1) nach Anspruch 1, dadurch gekennzeichnet, dass der Überlaufraum (10) innerhalb eines Sammelbehälters (8) nach oben offen angeordnet ist.Urinal (1) according to claim 1, characterized in that the overflow space (10) within a collecting container (8) is arranged open at the top. Urinal (1) nach Anspruch 1 und/oder 2, dadurch gekennzeichnet, dass der Wasserstand (W) im Überlaufraum (10) durch eine in ihrer Höhe (hg) wählbaren Überlaufraum-Wand (10a) bestimmt ist.Urinal (1) according to claim 1 and / or 2, characterized in that the water level (W) in the overflow space (10) is determined by a height (hg) selectable overflow space wall (10a). Urinal (1) nach einem oder mehreren der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass die Eintrittsöffnung (2a,2b) des Urinals (1) in einem Winkel Alpha von 20° bis 45° zur Senkrechten angeordnet ist. Urinal (1) according to one or more of claims 1 to 3, characterized in that the inlet opening (2a, 2b) of the urinal (1) is arranged at an angle alpha of 20 ° to 45 ° to the vertical. Urinal (1) nach einem oder mehreren der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass der von den Leitflächen (3a,3b) gebildete Spalt (7) eine das Wasser (W) in einem Raum (11) stauende Spaltbreite von 07 bis 1,2 mm aufweist.Urinal (1) according to one or more of claims 1 to 4, characterized in that the gap (7) formed by the guide surfaces (3a, 3b) has a gap width of 07 to 1 which stagnates the water (W) in a room (11) , 2 mm. Urinal (1) nach einem oder mehreren der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass der von der Leitfläche (3a) und der Aussenwand des Innenteils (1a) gebildete Spalt (9) eine die Verwirbelung des Abwassers (Urin) mit dem Spülwasser (W) ausschließende Spaltbreite von 1,8 bis 2,4 mm aufweist.Urinal (1) according to one or more of claims 1 to 5, characterized in that the gap (9) formed by the guide surface (3a) and the outer wall of the inner part (1a) prevents the swirling of the waste water (urine) with the flushing water ( W) has an exclusive gap width of 1.8 to 2.4 mm. Urinal (1) nach einem oder mehreren der Ansprüche 1 bis 6, dadurch gekennzeichnet, dass die Rückseite (4) des Urinals (1) mit Aufhängeöffnungen (4a,4b,4c,4d) versehen ist.Urinal (1) according to one or more of claims 1 to 6, characterized in that the rear (4) of the urinal (1) is provided with suspension openings (4a, 4b, 4c, 4d).
    EP01104515A 2000-03-31 2001-03-02 Two-piece urinal Expired - Lifetime EP1138839B1 (en)

    Applications Claiming Priority (2)

    Application Number Priority Date Filing Date Title
    DE10016018 2000-03-31
    DE10016018 2000-03-31

    Publications (2)

    Publication Number Publication Date
    EP1138839A1 true EP1138839A1 (en) 2001-10-04
    EP1138839B1 EP1138839B1 (en) 2003-07-16

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    EP01104515A Expired - Lifetime EP1138839B1 (en) 2000-03-31 2001-03-02 Two-piece urinal

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    EP (1) EP1138839B1 (en)
    AT (1) ATE245234T1 (en)
    DE (1) DE50100375D1 (en)
    DK (1) DK1138839T3 (en)
    ES (1) ES2207572T3 (en)
    FI (1) FI20010643A (en)

    Cited By (1)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    WO2007120652A2 (en) * 2006-04-14 2007-10-25 American Standard International Inc. Microflush urinal with oscillating nozzle

    Citations (3)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    US1578847A (en) * 1922-01-10 1926-03-30 John K Pennington Urinal
    GB935949A (en) * 1960-06-01 1963-09-04 Leeds Fireclay Company Ltd Improvements in or relating to water-closets
    US4197598A (en) * 1977-01-26 1980-04-15 Lemmon Newton R Toilet

    Patent Citations (3)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    US1578847A (en) * 1922-01-10 1926-03-30 John K Pennington Urinal
    GB935949A (en) * 1960-06-01 1963-09-04 Leeds Fireclay Company Ltd Improvements in or relating to water-closets
    US4197598A (en) * 1977-01-26 1980-04-15 Lemmon Newton R Toilet

    Cited By (2)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    WO2007120652A2 (en) * 2006-04-14 2007-10-25 American Standard International Inc. Microflush urinal with oscillating nozzle
    WO2007120652A3 (en) * 2006-04-14 2007-12-06 American Standard Int Inc Microflush urinal with oscillating nozzle

    Also Published As

    Publication number Publication date
    DE50100375D1 (en) 2003-08-21
    ATE245234T1 (en) 2003-08-15
    FI20010643A0 (en) 2001-03-28
    ES2207572T3 (en) 2004-06-01
    FI20010643A (en) 2001-10-01
    EP1138839B1 (en) 2003-07-16
    DK1138839T3 (en) 2003-11-10

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