TW374810B - Improved mains pressure flusher valve - Google Patents

Improved mains pressure flusher valve

Info

Publication number
TW374810B
TW374810B TW086111648A TW86111648A TW374810B TW 374810 B TW374810 B TW 374810B TW 086111648 A TW086111648 A TW 086111648A TW 86111648 A TW86111648 A TW 86111648A TW 374810 B TW374810 B TW 374810B
Authority
TW
Taiwan
Prior art keywords
fluid
main
outlet
valve
discharge chamber
Prior art date
Application number
TW086111648A
Other languages
Chinese (zh)
Inventor
Stephen Archibald Hill
Original Assignee
Hill Dianna Adele
Hill Karen Louise
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 Hill Dianna Adele, Hill Karen Louise filed Critical Hill Dianna Adele
Application granted granted Critical
Publication of TW374810B publication Critical patent/TW374810B/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D3/00—Flushing devices operated by pressure of the water supply system flushing valves not connected to the water-supply main, also if air is blown in the water seal for a quick flushing
    • E03D3/02—Self-closing flushing valves
    • E03D3/04—Self-closing flushing valves with piston valve and pressure chamber for retarding the valve-closing movement

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)
  • Safety Valves (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)

Abstract

A mains pressure flusher valve 10 which includes a valve body 8 defining (i) a main chamber 12 having a main inlet for fluid and a main outlet for fluid 9 and (ii) a discharge chamber 14 extending downstream from the main outlet 9, the discharge chamber 14 being adapted to be connected in use to a flush pipe 48; a piston 17 located in the main chamber 12 which is movable into and out of sealing engagement with the main outlet 9; a non-return valve 36 located in the discharge chamber 14 having a mouth at its upstream inlet and an outlet, the non-return valve 36 adapted to inhibit fluid flowing from the downstream side of the non-return valve 36 to any part of the mains pressure flusher valve upstream of the non-return valve; sealing means 46 to inhibit fluid in the discharge chamber 14 from escaping, in use, to an external surface of the flush pipe 48; a subsidiary passageway 13 having (i) a first portion with an entry for fluid in fluid communication with an upper portion 40 of the main chamber 12 above the piston 17, (ii) a control valve to permit flow of fluid through the subsidiary passageway 13 and (iii) a second portion 13a adjacent to the discharge chamber with an outlet for fluid into the discharge chamber 14, the outlet for fluid located downstream of the main outlet 9 and upstream of, and spaced from, the sealing means 46.
TW086111648A 1996-08-13 1997-08-13 Improved mains pressure flusher valve TW374810B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPO1605A AUPO160596A0 (en) 1996-08-13 1996-08-13 Improved mains pressure flusher valve

Publications (1)

Publication Number Publication Date
TW374810B true TW374810B (en) 1999-11-21

Family

ID=3795919

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086111648A TW374810B (en) 1996-08-13 1997-08-13 Improved mains pressure flusher valve

Country Status (4)

Country Link
AU (1) AUPO160596A0 (en)
ID (1) ID18028A (en)
TW (1) TW374810B (en)
WO (1) WO1998006910A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU725659B2 (en) * 1997-03-25 2000-10-19 Dove Systems Limited Flush system
US6263519B1 (en) 2000-04-07 2001-07-24 Arichell Technologies, Inc. Automatic tank-type flusher
US6934976B2 (en) 2000-11-20 2005-08-30 Arichell Technologies, Inc. Toilet flusher with novel valves and controls
US6453479B1 (en) 2001-01-16 2002-09-24 Arichell Technologies, Inc. Flusher having consistent flush-valve-closure pressure
US6425145B1 (en) 2001-09-21 2002-07-30 Arichell Technologies, Inc. Push button for metered flow
US6370707B1 (en) 2001-01-16 2002-04-16 Arichell Technologies, Inc. Supply-line-sealed flush controller
US6321395B1 (en) 2000-11-20 2001-11-27 Arichell Technologies, Inc. Timed fluid-linked flush controller
US7562399B2 (en) 2002-04-10 2009-07-21 Arichell Technologies Toilet flusher for water tanks with novel valves and dispensers
CN101300448B (en) * 2005-10-05 2013-05-29 戈岩控制系统股份有限公司 Valve for control of high pressure air from pressure tank

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB601969A (en) * 1944-12-15 1948-05-18 Paul Jacek Improvements in flushing valves
US1359187A (en) * 1918-05-16 1920-11-16 Daniel M Mclaughlin Valve
US1750317A (en) * 1923-11-05 1930-03-11 Katherine Keating Flush valve
US1647189A (en) * 1925-10-17 1927-11-01 Adolph Mueller Self-cleaning flushing valve
GB325114A (en) * 1929-02-19 1930-02-13 Henry William Tews Improvements in flushing valves
FR714681A (en) * 1930-08-01 1931-11-18 Flush valve with water storage tank operating by decompression
FR823610A (en) * 1936-08-24 1938-01-24 Flush valve for urinals, water closets, etc.
FR972332A (en) * 1941-02-03 1951-01-29 Cistern with accelerated flow rate by pressurized water injection, without float or siphon, can be fixed at low height
DE2609137A1 (en) * 1976-03-05 1977-09-15 Rost & Soehne Georg SELF-CLOSING FITTING
DE2722889C2 (en) * 1977-05-20 1986-10-09 Georg Rost & Söhne, 4952 Porta Westfalica Self-closing valve
ATE25724T1 (en) * 1982-11-15 1987-03-15 Rene Blanc SEMI-AUTOMATIC VALVE FOR DELIVERING A DETERMINED QUANTITY OF LIQUID UNDER PRESSURE, ESPECIALLY A PRESSURE FLUSHER.
DE3427336C2 (en) * 1983-08-31 1986-04-30 Friedrich Gampper KG Metallwarenfabrik, 7157 Murrhardt Toilet flush valve
JP3128790B2 (en) * 1992-06-15 2001-01-29 東陶機器株式会社 Water supply control device

Also Published As

Publication number Publication date
ID18028A (en) 1998-02-19
AUPO160596A0 (en) 1996-09-05
WO1998006910A1 (en) 1998-02-19

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