HK1210239A1 - Cistern for flushing a toilet with potable and gray water - Google Patents

Cistern for flushing a toilet with potable and gray water

Info

Publication number
HK1210239A1
HK1210239A1 HK15110867.2A HK15110867A HK1210239A1 HK 1210239 A1 HK1210239 A1 HK 1210239A1 HK 15110867 A HK15110867 A HK 15110867A HK 1210239 A1 HK1210239 A1 HK 1210239A1
Authority
HK
Hong Kong
Prior art keywords
potable
cistern
toilet
flushing
gray water
Prior art date
Application number
HK15110867.2A
Other languages
English (en)
Chinese (zh)
Inventor
Peter Viner
Original Assignee
Green Futures Initiative Ltd
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
Priority claimed from GB201215973A external-priority patent/GB201215973D0/en
Application filed by Green Futures Initiative Ltd filed Critical Green Futures Initiative Ltd
Publication of HK1210239A1 publication Critical patent/HK1210239A1/xx

Links

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
    • 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
    • E03D5/003—Grey water flushing systems
    • E03D5/006—Constructional details of cisterns for using greywater
    • 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
    • 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
    • E03D1/33—Adaptations or arrangements of floats
    • 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
    • E03D1/35—Flushing valves having buoyancy

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)
  • Aviation & Aerospace Engineering (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
HK15110867.2A 2012-09-07 2015-11-04 Cistern for flushing a toilet with potable and gray water HK1210239A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB201215973A GB201215973D0 (en) 2012-09-07 2012-09-07 Condensate capture for flushing appliances
GB1309849.6A GB2505744B (en) 2012-09-07 2013-06-03 Condensate capture for flushing appliances
PCT/GB2013/052335 WO2014037734A1 (en) 2012-09-07 2013-09-06 Cistern for flushing a toilet with potable and gray water

Publications (1)

Publication Number Publication Date
HK1210239A1 true HK1210239A1 (en) 2016-04-15

Family

ID=49303998

Family Applications (1)

Application Number Title Priority Date Filing Date
HK15110867.2A HK1210239A1 (en) 2012-09-07 2015-11-04 Cistern for flushing a toilet with potable and gray water

Country Status (9)

Country Link
US (1) US9783972B2 (pt)
EP (1) EP2893095B1 (pt)
CY (1) CY1122380T1 (pt)
ES (1) ES2758984T3 (pt)
GB (1) GB2505744B (pt)
HK (1) HK1210239A1 (pt)
HR (1) HRP20192087T1 (pt)
PT (1) PT2893095T (pt)
WO (1) WO2014037734A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2505744B (en) 2012-09-07 2016-06-29 The Green Futures Initiative Ltd Condensate capture for flushing appliances
TW201716667A (zh) * 2015-11-04 2017-05-16 Shun-Jie Zhang 馬桶儲水箱結構
CN110160639B (zh) * 2018-05-18 2021-04-27 李文杰 声能量级半球测量面法检测落地式坐便器冲洗噪声的方法
CN115325597B (zh) * 2022-10-11 2022-12-30 山东国创燃料电池技术创新中心有限公司 一种燃料电池热电联供系统

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US985782A (en) * 1906-01-17 1911-03-07 Sheldon E Cook Flushing-tank.
US3995327A (en) 1975-02-11 1976-12-07 John Richard Hendrick Water saving toilet arrangement
US4371992A (en) * 1981-09-04 1983-02-08 Alfredo Rivera Water feeder conservation tank
DE4037389A1 (de) 1990-11-22 1992-05-27 Schmidt Volker Dipl Ing Frischwassersparender spuelkasten
US5341529A (en) * 1991-11-05 1994-08-30 Serrano Fabian A Adaptable assembly for a soapy water operated toilet system
GB2287485A (en) * 1994-03-15 1995-09-20 Requena Jose Luis Jerez Variable flush facility for valve-discharge flushing cistern
US5557812A (en) * 1994-08-08 1996-09-24 Sayant; Eric H. Waste water reuse system
US5813047A (en) 1997-02-12 1998-09-29 Teichroeb; Darrick Toilet flushing system that allows use of gray water drained from a sink
DE19844466A1 (de) 1998-09-28 2000-03-30 Andreas Brandhuber Spülvorrichtung für eine Toilette
DE19916001A1 (de) 1999-04-09 2000-10-12 Ernst Bitzer Verfahren und Vorrichtung zur selbsttätigen und hilfsenergiefreien Umschaltung zwischen Medien, die unter Druck ausfließen
DE10057592B4 (de) * 2000-11-21 2004-10-28 Claus Eifler Wassersparsystem
US20020095719A1 (en) * 2001-01-19 2002-07-25 Hand Douglas P. Toilet valve assembly
DE20106678U1 (de) 2001-04-18 2001-07-19 Löchel, Katja Andrea, 97286 Winterhausen Spezieller WC-Spülkasten zur gleichzeitigen Nutzung von Trink- und Nichttrinkwasser
US6550264B1 (en) * 2001-09-01 2003-04-22 Christopher Ralph Cantolino Air conditioner discharge water saver system
CN201762767U (zh) * 2010-06-01 2011-03-16 刘永江 回收节水洁具系统
US9074356B2 (en) * 2011-09-12 2015-07-07 Steven Fuller Tarantino Systems and methods for water conservation
GB2505744B (en) 2012-09-07 2016-06-29 The Green Futures Initiative Ltd Condensate capture for flushing appliances

Also Published As

Publication number Publication date
ES2758984T3 (es) 2020-05-07
US20150240467A1 (en) 2015-08-27
WO2014037734A1 (en) 2014-03-13
GB2505744B (en) 2016-06-29
GB201309849D0 (en) 2013-07-17
EP2893095A1 (en) 2015-07-15
CY1122380T1 (el) 2021-05-05
PT2893095T (pt) 2019-12-09
HRP20192087T1 (hr) 2020-02-21
GB2505744A (en) 2014-03-12
EP2893095B1 (en) 2019-09-04
US9783972B2 (en) 2017-10-10

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