EP4334539A4 - Spülkastensystem, -vorrichtung und -verfahren - Google Patents

Spülkastensystem, -vorrichtung und -verfahren

Info

Publication number
EP4334539A4
EP4334539A4 EP22799671.7A EP22799671A EP4334539A4 EP 4334539 A4 EP4334539 A4 EP 4334539A4 EP 22799671 A EP22799671 A EP 22799671A EP 4334539 A4 EP4334539 A4 EP 4334539A4
Authority
EP
European Patent Office
Prior art keywords
cistern system
cistern
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
EP22799671.7A
Other languages
English (en)
French (fr)
Other versions
EP4334539A1 (de
Inventor
Tuan Van Le
Joseph U. Han
Leland WONG
Gabriel Wong
Jack Nguyen
Daniel Mcauley
Matja SMERDEL
Henk GARST
Gregor DEURIC
Bart VAN DER VELDEN
Andrej KOBAL
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.)
Fluidmaster Inc
Original Assignee
Fluidmaster Inc
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 Fluidmaster Inc filed Critical Fluidmaster Inc
Publication of EP4334539A1 publication Critical patent/EP4334539A1/de
Publication of EP4334539A4 publication Critical patent/EP4334539A4/de
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
    • E03D11/13—Parts or details of bowls; Special adaptations of pipe joints or couplings for use with bowls, e.g. provisions in bowl construction preventing backflow of waste-water from the bowl in the flushing pipe or cistern, provisions for a secondary flushing, for noise-reducing
    • E03D11/14—Means for connecting the bowl to the wall, e.g. to a wall outlet
    • E03D11/143—Mounting frames for toilets and urinals
    • E03D11/146—Mounting frames for toilets and urinals with incorporated cistern
    • 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
    • E03D1/30—Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage
    • E03D1/32—Arrangement of inlet valves
    • 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
    • E03D1/30—Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage
    • E03D1/34—Flushing valves for outlets; Arrangement of outlet valves
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
    • E03D5/02—Special 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
    • E03D5/028—Pusher plates and actuating mechanisms for built-in cisterns

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanically-Actuated Valves (AREA)
EP22799671.7A 2021-05-06 2022-05-06 Spülkastensystem, -vorrichtung und -verfahren Pending EP4334539A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202163184923P 2021-05-06 2021-05-06
PCT/US2022/028044 WO2022236035A1 (en) 2021-05-06 2022-05-06 Cistern system, apparatus and method

Publications (2)

Publication Number Publication Date
EP4334539A1 EP4334539A1 (de) 2024-03-13
EP4334539A4 true EP4334539A4 (de) 2025-03-12

Family

ID=83932305

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22799671.7A Pending EP4334539A4 (de) 2021-05-06 2022-05-06 Spülkastensystem, -vorrichtung und -verfahren

Country Status (2)

Country Link
EP (1) EP4334539A4 (de)
WO (1) WO2022236035A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20250146260A1 (en) * 2023-11-06 2025-05-08 Fluidmaster, Inc. Cistern system, apparatus and method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20211004U1 (de) * 2002-07-19 2002-09-19 MEPA - Pauli und Menden GmbH, 53619 Rheinbreitbach Unterputzspülkasten
EP2226437B1 (de) * 2009-03-06 2015-01-28 Geberit International AG Spülkasten und Verfahren zum zuführen eines Zusatzmittels bei einem solchen Spülkasten
EP2921596A1 (de) * 2014-03-18 2015-09-23 Geberit International AG Ablaufventil
EP2182124B1 (de) * 2008-10-29 2017-08-23 Geberit International AG Spülvorrichtung mit einer Ventilanordnung
CN210636532U (zh) * 2019-02-27 2020-05-29 李飞宇 一种可调节排水速度的排水阀

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7308907B2 (en) * 2005-02-11 2007-12-18 Globe Union Industrial Corp. Induction flush device
DE102008025904B4 (de) * 2008-05-29 2013-08-08 GROHEDAL Sanitärsysteme GmbH Spülkasten mit Revisionsöffnung
NL2010414C2 (nl) * 2013-03-08 2014-09-10 Wisa Bv Spoelinrichting voor een toilet en daarbij te gebruiken houder voor een werkzame stof.
CN111622314A (zh) * 2019-02-27 2020-09-04 厦门铱科卫浴科技有限公司 一种可调节排水速度的排水阀

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20211004U1 (de) * 2002-07-19 2002-09-19 MEPA - Pauli und Menden GmbH, 53619 Rheinbreitbach Unterputzspülkasten
EP2182124B1 (de) * 2008-10-29 2017-08-23 Geberit International AG Spülvorrichtung mit einer Ventilanordnung
EP2226437B1 (de) * 2009-03-06 2015-01-28 Geberit International AG Spülkasten und Verfahren zum zuführen eines Zusatzmittels bei einem solchen Spülkasten
EP2921596A1 (de) * 2014-03-18 2015-09-23 Geberit International AG Ablaufventil
CN210636532U (zh) * 2019-02-27 2020-05-29 李飞宇 一种可调节排水速度的排水阀

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022236035A1 *

Also Published As

Publication number Publication date
EP4334539A1 (de) 2024-03-13
WO2022236035A1 (en) 2022-11-10

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