EP1138839B1 - Zweiteiliges Urinal - Google Patents
Zweiteiliges Urinal Download PDFInfo
- Publication number
- EP1138839B1 EP1138839B1 EP01104515A EP01104515A EP1138839B1 EP 1138839 B1 EP1138839 B1 EP 1138839B1 EP 01104515 A EP01104515 A EP 01104515A EP 01104515 A EP01104515 A EP 01104515A EP 1138839 B1 EP1138839 B1 EP 1138839B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- urinal
- gap
- guide surface
- water
- way
- 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
Links
Images
Classifications
-
- 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 is directed to a urinal with a rinse water connection, one of backwards upwards from the downward sloping guide surface, the lower one End borders on a gap that is within the water level in one Overflow space is arranged, and with a sewage connection.
- Urinals made of ceramic or stainless steel, the connections for Have flushing waste water are generally known. It is also known that the flushing process is triggered manually or by means of sensors. there the rinsing water flows along the inner wall, washing it off and mixes with the urine by swirling in the drain collection space. This mixture runs into the sewage system, with so much flushing water in the Drain collecting space flows until the rinsing water is as pure as possible, which is absolutely necessary as an odor trap. For a rinsing process and as odor trap water in the drain collecting space, 5 Liters of water needed. With very few exceptions, the rinsing process Rinsing water related to drinking water quality both from ecological as well For economic reasons, solutions have been sought that reduce the consumption of flushing water should lower ..
- An anhydrous urinal has become known, which has a sealing lip having floating body the drain collection space when in this urine flows, while an electromagnetically operated valve closes the drain of the Urine released into the sewer system.
- This solution is mechanical and electrical quite complex and requires ongoing maintenance.
- 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 1a is designed as an oblique guide surface 3a 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 over 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 which is 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 standing 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 urine jet introduced hits the guide surface 3a and runs on this in the overflow space 10, displaces there as Odor trap pending "pure” water, so this is pressed over the inner overflow space wall 10a.
- the amount of urine then also 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, 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 After running through about 2/3 of the amount of rinsing water, the overflow space is 10 free of urine, so that the flowing, the overflow space 10 filling water W as odor trap in the overflow room 10 until the next time it is used.
Landscapes
- 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)
Description
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.
Claims (7)
- Urinal (1) mit einem Spülwasseranschluss (5), einer von hinten oben nach vom unten verlaufenden, schrägen Leitfläche (3a), deren unteres Ende an einen Spalt (9) grenzt, der innerhalb des Wasserstandes (W) in einem Überlaufraum (10) angeordnet ist, und mit einem Abwasseranschluss (6), dadurch gekennzeichnet, dass das Urinal (1) ausa) einem Innenteil (1a) besteht, das als nach oben offener Kanal ausgebildet ist und eine Vorderwand sowie die von hinten oben nach vom unten verlaufende, schräge Leitfläche (3a) aufweist, welche zusammen den Spalt (9) bilden, undb) aus einem Außenteil (1b), welches das Verkleidungsteil des Urinals (1) bildet und eine nach innen ragende, schräge Leitfläche (3b) aufweist, die zusammen mit der Leitfläche (3a) des Innenteils (1a) einen Spalt (7) am Einlauf (5) des Spülwassers bildet.
- Urinal nach Anspruch 1, dadurch gekennzeichnet, dass der Überlaufraum (10) innerhalb eines Sammelbehälters (8) nach oben offen angeordnet ist.
- Urinal 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 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 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 0,7 bis 1,2 mm aufweist.
- Urinal 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 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.
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 EP1138839A1 (de) | 2001-10-04 |
EP1138839B1 true EP1138839B1 (de) | 2003-07-16 |
Family
ID=7637104
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01104515A Expired - Lifetime EP1138839B1 (de) | 2000-03-31 | 2001-03-02 | Zweiteiliges Urinal |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1138839B1 (de) |
AT (1) | ATE245234T1 (de) |
DE (1) | DE50100375D1 (de) |
DK (1) | DK1138839T3 (de) |
ES (1) | ES2207572T3 (de) |
FI (1) | FI20010643A (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8387171B2 (en) * | 2006-04-14 | 2013-03-05 | Bowles Fluidics Corporation | Microflush urinal with oscillating nozzle |
Family Cites Families (3)
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 |
-
2001
- 2001-03-02 DE DE50100375T patent/DE50100375D1/de not_active Expired - Lifetime
- 2001-03-02 EP EP01104515A patent/EP1138839B1/de not_active Expired - Lifetime
- 2001-03-02 ES ES01104515T patent/ES2207572T3/es not_active Expired - Lifetime
- 2001-03-02 DK DK01104515T patent/DK1138839T3/da active
- 2001-03-02 AT AT01104515T patent/ATE245234T1/de not_active IP Right Cessation
- 2001-03-28 FI FI20010643A patent/FI20010643A/fi unknown
Also Published As
Publication number | Publication date |
---|---|
DE50100375D1 (de) | 2003-08-21 |
EP1138839A1 (de) | 2001-10-04 |
ES2207572T3 (es) | 2004-06-01 |
FI20010643A (fi) | 2001-10-01 |
ATE245234T1 (de) | 2003-08-15 |
DK1138839T3 (da) | 2003-11-10 |
FI20010643A0 (fi) | 2001-03-28 |
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