EP1802818B1 - Verschlossenes auslassventil für einen behälter - Google Patents

Verschlossenes auslassventil für einen behälter Download PDF

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Publication number
EP1802818B1
EP1802818B1 EP05799940A EP05799940A EP1802818B1 EP 1802818 B1 EP1802818 B1 EP 1802818B1 EP 05799940 A EP05799940 A EP 05799940A EP 05799940 A EP05799940 A EP 05799940A EP 1802818 B1 EP1802818 B1 EP 1802818B1
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EP
European Patent Office
Prior art keywords
discharge
styrofoam
stoppered
lantern
bearing support
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.)
Not-in-force
Application number
EP05799940A
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English (en)
French (fr)
Other versions
EP1802818A1 (de
Inventor
Osman Eczacibasi Yapi Gerecleri Sanayi ER
Bengüsu Eczacibasi Yapi Gerecleri Sanayi YALÇIN
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.)
Eczacibasi Yapi Gerecleri Sanayi ve Ticaret AS
Original Assignee
Eczacibasi Yapi Gerecleri Sanayi ve Ticaret AS
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Application filed by Eczacibasi Yapi Gerecleri Sanayi ve Ticaret AS filed Critical Eczacibasi Yapi Gerecleri Sanayi ve Ticaret AS
Publication of EP1802818A1 publication Critical patent/EP1802818A1/de
Application granted granted Critical
Publication of EP1802818B1 publication Critical patent/EP1802818B1/de
Not-in-force legal-status Critical Current
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
    • E03D1/02—High-level flushing systems
    • E03D1/14—Cisterns discharging variable quantities of water also cisterns with bell siphons in combination with flushing valves
    • E03D1/142—Cisterns discharging variable quantities of water also cisterns with bell siphons in combination with flushing valves in cisterns with flushing valves

Definitions

  • This invention relates to a type of a stoppered discharge system which is designed for toilet reservoir and performs its function with various water volumes.
  • Stoppered discharge systems have been used in reservoirs for a long time. There is a need to decrease the amount of water consumed in toilets due to reduced water sources and the methods for fulfilling this need include for example discharge systems with reservoirs of 3-6 liters, toilets which function with less than 6 liters of water or stoppered discharge systems. Therefore user is able to stop the system by intervening water flow after required amount of water is run or enough cleaning is done.
  • Document FR 2678300-A discloses for example a flush valve which can be pressed in order to interrupt flushing.
  • Discharge systems located in reservoir are used in different types for each reservoir trade mark and model.
  • European patent No: EP0892117 an example of stoppered discharge system is illustrated.
  • elements with magnetic character are used on floating part attached to overflow tube and on the surface in which this part is seated.
  • System of European patent No: EP0892117 which emphasizes on sealing character comprises complex and expensive parts in terms of manufacturing.
  • EP1270831 a reservoir system with double discharge valve is disclosed. In operation, main valve remains opened by the aid of water pressure inside reservoir and second valve controls the amount of water to be added to reservoir by means of at least one floating part. Full discharge and partial discharge could be provided with main valve.
  • the object of European patent No: EP1270831 is to perform operation with less closing noise and with less required force.
  • utilization, mounting and maintenance ease could be provided with stoppered discharge placed in reservoir due to its structure and this could be used as a discharge with long-life.
  • the object of this invention is to achieve a stoppered discharge system which is easily mounted on toilet reservoirs, robust, able to operate with various water volumes and such that a user could discharge any amount of water he/she desired.
  • Stoppered discharge system (A) of the invention shown in Figures 1-4 comprises mechanical parts shown as a discharge bearing (1), a sealing gasket (2), a lantern (3), a discharge tube (4), a pull arm (5), a discharge bearing support (8), a styrofoam clip (9), a styrofoam (10), a segment (11), a discharge gasket (12), a styrofoam lower plate (13), a pull arm connection part (16).
  • Discharge bearing (1) shown in Figure 5 comprises a support channel (31) in a track or channel form in which discharge bearing support (8) engages and a finger engagement space (32) on this channel in which discharge bearing support finger (81) (shown in Figure 9 ) is attached.
  • Front flat region (37) extends in directly opposite of support channel (31).
  • Front flat region (37) and support channel (31) prevent discharge bearing (1) from rotating in an uncontrolled way by abutting front and back interior surfaces of reservoir.
  • Sealing gaskets (2) are attached into two gasket channels (33) located at cylindrical region (38) on discharge bearing.
  • Discharge bearing (1) is placed into exit channel of reservoir from cylindrical region (38) and is also placed in lower interior surface of reservoir due to rabbetted structure of sitting surface (39) in discharge bearing (1).
  • stoppered discharge system (A) In stoppered discharge system (A), during discharge, water in reservoir is used by passing from water passage channel (35) into discharge channel (34). The position of lantern (3) is fixed by engaging lantern fingers (41) of lantern (3) shown in Figure 6 into bearing locks (36) at both sides of discharge bearing (1).
  • the task of two sealing gaskets (2) is to prevent any leaking from discharge bearing (1) in reservoir even if all support or fixing parts of stoppered discharge system (A) are removed.
  • second gasket is provided to keep its sealing function as a safety gasket.
  • styrofoam lower plate (13) is located on styrofoam lower plate sitting surface (30) as shown in Figure 2 and Figure 4 .
  • Lantern (3) shown in Figure 6 has a bottom with an opening and a body having a hollow cylindrical form wherein two wall abutments (42) extending as opposed and in form of an outward protrusion are located near to upper side hereof, a lantern lower rabbet (45) formed by diameter enlargement extends at lower side hereof and two lantern fingers (41) extending as opposed and as an outward protrusion is located on a lantern lower rabbet (45) and a lantern upper opening (43), through which discharge tube (4) is passed, extends at upper side hereof.
  • Two wall abutments(42) on lantern(3) serve as a support by tightly abutting front and back interior walls of reservoir to prevent collapse or volume constrictions that might be occurred during plastering and tiling especially in built-in reservoirs and outside effects which obstruct or limit the function of stoppered discharge system (A).
  • Discharge tube (4) shown in Figure 7 has also a hollow cylindrical form wherein its upper and lower surfaces are opened, two finger engagement recesses (71) are located on upper side hereof to attach pull arm finger (93) (shown in Figure 10 ), segment-gasket sitting surface (75) formed by diameter attenuation at lower side hereof is located where two segments (11) and discharge gasket (12) in between are placed top of each other.
  • Two longitudinal discharge tube corrugations (72) extending as opposed which fit in lantern upper opening channels (44) are located in discharge tube middle portion (77).
  • Two longitudinal discharge tube styrofoam corrugations (76) extending as opposed on styrofoam engagement surface (74) formed by diameter attenuation relative to discharge tube middle portion (77) are located between segment-gasket sitting surface (75) and discharge tube middle portion (77).
  • the rabbet at which discharge tube middle portion (77) finishes and styrofoam engagement surface (74) starts, is styrofoam clip abutment rabbet (73) where styrofoam clip (9) shown in Figure 11 is fitted.
  • discharge gasket (12) attached on discharge tube (4) is to prevent water leaking from reservoir into toilet by fitting in rabbetted region at the interior surface of discharge bearing (1) (shown in Figure 2 and Figure 4 ) when discharge process is not performed. Segments (11) attached to upper and lower sides of discharge gasket (12) are used to fix the place of discharge gasket (12) on discharge tube (4).
  • Styrofoam (10) shown in Figure 8 has a cylindrical structure wherein discharge tube engagement opening (61) is located throughout in the middle, and two longitudinal styrofoam channels (62) extending as opposed, in which discharge tube styrofoam corrugations (76) engage, are located at the interior surface of said opening.
  • Discharge bearing support (8) shown in Figure 9 has a body in flat elongated plate form and discharge bearing support finger (81) is located at its one end. This body has a discharge bearing support lower region (83) formed in one-piece to the middle extent hereof and subsequently and a discharge bearing support upper region (85) formed in two arms which has a discharge bearing support space (84) as a long gap in the middle hereof. Discharge bearing support arm (82) located at the other end of discharge bearing support (8) is conjoined with discharge bearing support upper region (85).
  • discharge bearing support (8) is attached to discharge bearing support channel (31) by discharge bearing support finger (81) and to discharge bearing support finger engagement space (32).
  • discharge bearing support arm (82) In mounted state of stoppered discharge system (A), discharge bearing support arm (82) is attached to a fixed point in the system or in reservoir.
  • Pull arm (5) shown in Figure 10 comprises a pull arm grip (94) in a stick form, a pull arm eyelet (91) at one end of this grip in a circular form and pull arm jaws (92) in a U-shaped form at the other end hereof. Also, two pull arm fingers (93) facing as opposed to each other are located at the ends of pull arm jaws (92) and at the interior side of U-form and these fingers are attached into two finger engagement recesses (71) at upper side of discharge tube (4).
  • Styrofoam clip (9) shown in Figure 11 is a part attached to styrofoam clip abutment rabbet (73) on discharge tube (4) and is in two nested rings form in which interior ring has an interrupted and elastic structure.
  • Styrofoam lower plate (13) shown in Figure 12 has a disk shaped structure and styrofoam lower plate water passage openings (51) are located hereon and in the middle hereof is located a styrofoam lower plate opening (52) having two channels in which styrofoam engagement surface (74) placed on discharge tube (4) could be passed.
  • Styrofoam lower plate (13) shown in Figure 2 and figure 4 in mounted state of stoppered discharge system (A), is located on styrofoam lower plate sitting surface (30) over discharge bearing (1) and on the portion of lantern lower rabbet (45) facing the interior portion of lantern (3).
  • the aim of use for styrofoam lower plate (13) is to provide a sitting surface (1) for styrofoam and to provide discharging of water inside the lantern (3) in a controlled way through styrofoam lower plate water passage openings (51) hereon. Amount of water which lifts styrofoam (10) in the lantern (3) and controls discharge time is adjusted by styrofoam plate water passage openings (51).
  • Preferred stoppered discharge system (A) above is not intended to limit the protection scope of the invention. In view of the described knowledge by the invention, all modifications on this preferred stoppered discharge system (A) should be interpreted in the protection scope of the invention.

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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)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Closures For Containers (AREA)

Claims (17)

  1. Verschlossenes Auslasssystem (A) befestigbar an Toilettenbehältern und verwendet zum Ablassen einer beliebigen, von einem Nutzer gewünschten Menge Wasser, wobei das System umfasst:
    - ein Auslasslager (1) mit einem zylinderförmigen Bereich (38) daran, der an einem Auslasskanal des Behälters befestigbar ist sowie einer gefalzten Sitzfläche (39) befestigbar an einer unteren Innenfläche des Behälters, wobei der zylinderförmige Bereich (38) zwei Dichtkehlen (33) besitzt,
    - Dichtringe (2), die an den Dichtkehlen (33) befestigt sind,
    - einen Kolben (3), der an dem Auslasslager (1) befestigt ist und einen Körper in Hohlzylinderform besitzt, in welchem Körper ein Auslassrohr (4) angeordnet ist, wobei das Auslassrohr umfasst:
    - einen Styroporelementclip (9),
    - ein Styroporelement (10) mit einer zylinderförmigen Struktur, wobei eine Auslassrohraufnahme Öffnung (61) in der Mitte des Styroporelementes durchgehend angeordnet ist,
    - ein Segment (11),
    - eine Auslassdichtung (12) und
    - eine untere Styroporelementplatte (13),
    - wobei das Auslassrohr (4) eine hohlzylinderförmige Gestalt mit oberen und unteren offenen Flächen besitz, wobei zwei Fingeraufnahmeausnehmungen (71) am oberen Ende des Auslassrohres (4) zum Befestigen von Zugarmfingern (93) angeordnet sind, wobei eine Segment-Dichtungs-Sitzfläche (75) durch eine Durchmesserminderung an dem unteren Ende des Auslassrohres (4) ausgebildet ist, in welcher Segment-Dichtungs- Sitzfläche (75) zwei Segmente (11) und eine Auslassdichtung (12) übereinander angeordnet sind, wobei das System des Weiteren umfasst
    - ein Zugarmverbindungselement (16), das mit einem Zugarm (5) mit Zugarmfingern (93) verbunden ist, die mit entsprechenden Fingeraufnahmeausnehmungen (71) verbunden sind, wobei im Gebrauch das Zugarmverbindungselement (16) das Styroporelement (10) und die Auslassdichtung (12) anhebt oder nach unten drückt, wenn der Zugarm (5) angehoben bzw. gedrückt wird, um eine Wasserströmung zu ermöglichen oder zu verhindern,
    - eine Auslasslagerstütze (8) mit einem Körper in flachlänglicher Plattenform und mit einem Auslasslagerstützfinger (81), der an einem Ende der Auslasslagerstütze (8) angeordnet ist,
    wobei
    - das Auslasslager (1) einen Stützkanal (31) in Form einer Bahn oder einer Kehle, der beim Gebrauch gegen eine rückwärtige Innenfläche des Behälters stößt und in den die Auslasslagerstütze (8) eingreift, um zu verhindern, dass das Auslasslager 1 in einer unkontrollierten Weise rotiert, sowie einen vorderen flachen Abschnitt (37) umfasst, der an eine vordere Innenfläche des Behälters anstößt und sich direkt gegenüberliegend des Stützkanals (31) erstreckt,
    - Lagersperren (36) an beiden Seiten des Auslasslagers (1) zum Fixieren der Position des Kolbens (3), wobei Kolbenfinger (41) des Kolbens (3) mit den Lagersperren (36) zusammenwirken,
    - einen Fingeraufnahmeraum (32), der sich an dem Stützkanal (31) erstreckt, in den der Auslasslagerstützfinger (81) eingreift, um die Auslasslagerstütze (8) an dem Auslasslager (1) zu befestigen,
    - eine Styroporelementunterplattensitzfläche (30), die sich auf dem Auslasslager (1) erstreckt, an der die Styroporelementunterplatte (13) angeordnet ist.
  2. Verschlossenes Auslasssystem (A) nach Anspruch 1, dadurch gekennzeichnet, dass der Kolben (3) zwei Wandanschläge (42) in Form eines äußeren Vorsprungs umfasst, die sich gegenüberliegend nahe der oberen Seite des Kolbens (3) erstrecken und als Stütze verwendet werden, durch enges Angrenzen an vordere und rückwärtige Innenwände des Behälters, um ein Kollabieren oder eine Volumeneinschränkung, was während eine Verputzens oder Fliesens insbesondere bei Einbaubehältern auftreten kann, sowie Außeneffekte zu verhindern, die die Funktion des verschlossenen Auslasssystems A hemmen oder einschränken.
  3. Verschlossenes Auslasssystem (A) nach Anspruch 2, dadurch gekennzeichnet, dass ein Kolbenunterfalz (45) ausgebildet durch eine Durchmesservergrößerung an der Unterseite des Kolbens (3) angeordnet ist.
  4. Verschlossenes Auslasssystem (A) nach Anspruch 3, dadurch gekennzeichnet, dass die Kolbenfinger (41) gegenüberliegend erstreckend an der Kolbenunterplatte (45) als Außenvorsprünge angeordnet sind.
  5. Verschlossenes Auslasssystem (A) nach Anspruch 1, dadurch gekennzeichnet, dass nach oben offene einander gegenüberliegende Kolbenkanäle (44), in die Auslassrohrriffeln (72) des Auslassrohres 4 eingreifen, an der Innenfläche einer oberen Kolbenöffnung (43) des Kolbens (3) angeordnet sind.
  6. Verschlossenes Auslasssystem (A) nach Anspruch 5, dadurch gekennzeichnet, dass die längsgerichteten Auslassrohrriffeln (72), die in die nach oben offenen Kolbenkanäle (44) eingreifen und sich gegenüberliegend erstrecken, in einem mittleren Bereich 77 des Auslassrohres angeordnet sind.
  7. Verschlossenes Auslasssystem (A) nach Anspruch 6, dadurch gekennzeichnet, dass in Längsrichtung verlaufende Auslassrohrstyroporelementriffeln (76), die durch eine Durchmesserverringerung relativ zum mittleren Abschnitt (77) des Auslassrohres ausgebildet sind und sich gegenüberliegend auch einer Styroporelementanlagefläche (74) erstrecken, zwischen der Segment-Dichtungs-Sitzfläche (75) und dem mittleren Abschnitt (77) des Auslassrohres (4) angeordnet sind.
  8. Verschlossenes Auslasssystem (A) nach Anspruch 1, dadurch gekennzeichnet, dass ein Styroporelementclipanlagefalz (73), an dem der Styroporelementclip (9) befestigt ist, an dem Auslassrohr (4) angeordnet ist, dort wo der mittlere Abschnitt (77) des Auslassrohres endet und Styroporelementfläche (74) beginnt.
  9. Verschlossenes Auslasssystem (A) nach Anspruch 1, dadurch gekennzeichnet, dass das Styroporelement (10) an der Innenfläche der Auslassrohraufnahmeöffnung (61) in Längsrichtung verlaufende Styroporelementkanäle (62) umfasst, in die die Auslassrohrstyroporelementriffeln (76) eingreifen und die einander gegenüberliegen.
  10. Verschlossene Auslasssystem (A) nach Anspruch 1, dadurch gekennzeichnet, dass die Auslasslagerstütze (8) einen Auslasslagerstützenunterbereich (83), ausgebildet einstückig in deren mittlerer Erstreckung, und nachfolgend einem Auslasslagerstützoberbereich (85), ausgebildet in zwei Armen mit einem Auslasslagerstützraum (84) In Form eines langen Spaltes in deren Mitte, umfasst.
  11. Verschlossenes Auslasssystem (A) nach Anspruch 10, dadurch gekennzeichnet, dass die Auslasslagerstütze (8) den Auslasslagerstützfinger (81) mit einer elastischen Struktur an dessen einem Ende umfasst.
  12. Verschlossenes Auslasssystem (A) nach Anspruch 10, dadurch gekennzeichnet, dass die Auslasslagerstütze (8) einen Auslasslagerstützarm (82) verbunden mit dem Auslasslagerstützoberabschnitt (85) an dessen anderem Ende umfasst.
  13. Verschlossenes Auslasssystem (A) nach den Ansprüchen 10 bis 12, dadurch gekennzeichnet, dass der Auslasslagerstützfinger (81) in den Auslasslagerstützkanal (31) hinein und verbunden mit dem Fingeraufnahmeraum (32) angeordnet ist, und zur gleichen Zeit der Auslasslagerstützarm (82) mit einem festen Punkt in dem verschlossenen Auslasssystem A oder in dem Behälter verbunden ist.
  14. Verschlossenes Auslasssystem (A) nach Anspruch 1, dadurch gekennzeichnet, dass ein Zugarm (5) aus einem Zugarmgriff (94) in Form eines Stabs, einem Zugarmauge (91) an einem Ende des Griffs in ringförmiger Gestalt, Zugarmklauen (92) an dessen anderem Ende in einer U-förmigen Gestalt sowie zwei Zugarmfingern (93) besteht, die an den Enden der Zugarmklauen (92) und an der Innenseite der U-Form einander gegenüberliegend angeordnet sind.
  15. Verschlossenes Auslasssystem (A) nach Anspruch 1, dadurch gekennzeichnet, dass die Styroporelementunterplatte (13) eine scheibenartige Struktur besitzt, um eine Sitzfläche für das Styroporelement auszubilden und wobei Styroporelementunterplattenwasser- durchlassöffnungen (51) daran angeordnet sind, um ein Auslassen von Wasser in das Innere des Kolbens (3) in einer kontrollierten Weise zu ermöglichen.
  16. Verschlossenes Auslasssystem (A) nach Anspruch 1 oder Anspruch 15, dadurch gekennzeichnet, dass eine Styroporelementunterplattenöffnung (52) mit Kanälen, durch die eine Styroporelementaufnahmefläche (71) des Auslassrohres (4) geleitet werden kann, in der Mitte der Styroporelementunterplatte (13) angeordnet ist.
  17. Verschlossenes Auslasssystem (A) nach Anspruch 3, dadurch gekennzeichnet, dass im montierten Zustand die Styroporelementunterplatte (13) auf einer Styroporelementunterplattensitzfläche (30) über dem Auslasslager (1) und an dem Abschnitt des Kolbenunterfalzes (45) gegenüber dem inneren Bereich des Kolbens (3) angeordnet ist.
EP05799940A 2004-10-18 2005-10-11 Verschlossenes auslassventil für einen behälter Not-in-force EP1802818B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR200402746 2004-10-18
PCT/IB2005/053339 WO2006043205A1 (en) 2004-10-18 2005-10-11 Stoppered discharge valve for cistern

Publications (2)

Publication Number Publication Date
EP1802818A1 EP1802818A1 (de) 2007-07-04
EP1802818B1 true EP1802818B1 (de) 2012-06-13

Family

ID=35655527

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05799940A Not-in-force EP1802818B1 (de) 2004-10-18 2005-10-11 Verschlossenes auslassventil für einen behälter

Country Status (8)

Country Link
US (1) US20070277300A1 (de)
EP (1) EP1802818B1 (de)
AU (1) AU2005297194A1 (de)
DK (1) DK1802818T3 (de)
ES (1) ES2387892T3 (de)
NZ (1) NZ553791A (de)
RU (1) RU2360074C2 (de)
WO (1) WO2006043205A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD635219S1 (en) 2010-04-20 2011-03-29 Zurn Industries, LCC Flush valve actuator

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2678300B1 (fr) * 1991-06-25 1993-10-01 Lucien Tiret Chasse d'eau a deux niveaux de remplissage.
US6442772B2 (en) * 1998-09-14 2002-09-03 Fluidmaster, Inc. Advanced dual-flush valve
CA2398361A1 (en) * 2000-01-20 2001-07-26 King Chee Ho Flushing mechanism for a dual flush cistern
EP1270831B1 (de) * 2001-06-26 2006-09-27 Geberit Technik Ag Ablaufventil für einen Spülkasten

Also Published As

Publication number Publication date
DK1802818T3 (da) 2012-08-27
NZ553791A (en) 2009-07-31
US20070277300A1 (en) 2007-12-06
RU2360074C2 (ru) 2009-06-27
ES2387892T3 (es) 2012-10-03
RU2007118501A (ru) 2008-11-27
WO2006043205A1 (en) 2006-04-27
EP1802818A1 (de) 2007-07-04
AU2005297194A1 (en) 2006-04-27

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