GB2270528B - Siphon assembly for flushing cisterns - Google Patents

Siphon assembly for flushing cisterns

Info

Publication number
GB2270528B
GB2270528B GB9219132A GB9219132A GB2270528B GB 2270528 B GB2270528 B GB 2270528B GB 9219132 A GB9219132 A GB 9219132A GB 9219132 A GB9219132 A GB 9219132A GB 2270528 B GB2270528 B GB 2270528B
Authority
GB
United Kingdom
Prior art keywords
flushing cisterns
siphon assembly
siphon
assembly
cisterns
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
Application number
GB9219132A
Other versions
GB9219132D0 (en
GB2270528A (en
Inventor
Dennis Graham Jones
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.)
Thomas Dudley Ltd
Original Assignee
Thomas Dudley 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
Application filed by Thomas Dudley Ltd filed Critical Thomas Dudley Ltd
Priority to GB9219132A priority Critical patent/GB2270528B/en
Publication of GB9219132D0 publication Critical patent/GB9219132D0/en
Publication of GB2270528A publication Critical patent/GB2270528A/en
Application granted granted Critical
Publication of GB2270528B publication Critical patent/GB2270528B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • E03D1/02—High-level flushing systems
    • E03D1/06—Cisterns with tube siphons
    • E03D1/08—Siphon action initiated by air or water pressure
    • E03D1/082—Siphon action initiated by air or water pressure in tube siphons
    • E03D1/087—Siphon action initiated by air or water pressure in tube siphons by pump, valve, or the like, in the short leg of the siphon or a vacuum pump in the long leg of the siphon
    • 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
    • E03D1/141—Cisterns discharging variable quantities of water also cisterns with bell siphons in combination with flushing valves in cisterns with tube siphons and with tube siphons in combination with flushing valves

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)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
GB9219132A 1992-09-09 1992-09-09 Siphon assembly for flushing cisterns Expired - Lifetime GB2270528B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9219132A GB2270528B (en) 1992-09-09 1992-09-09 Siphon assembly for flushing cisterns

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9219132A GB2270528B (en) 1992-09-09 1992-09-09 Siphon assembly for flushing cisterns

Publications (3)

Publication Number Publication Date
GB9219132D0 GB9219132D0 (en) 1992-10-21
GB2270528A GB2270528A (en) 1994-03-16
GB2270528B true GB2270528B (en) 1994-10-05

Family

ID=10721681

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9219132A Expired - Lifetime GB2270528B (en) 1992-09-09 1992-09-09 Siphon assembly for flushing cisterns

Country Status (1)

Country Link
GB (1) GB2270528B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2273510B (en) * 1992-12-11 1997-01-15 Derwent Macdee Limited Variable flush syphonic apparatus
GB9303875D0 (en) * 1993-02-26 1993-04-14 Shires Ltd Variable flush wc syphon
GB2275697B (en) * 1993-03-01 1997-08-27 Polypipe Plc Variable discharge syphon for use in a cistern
GB2304742B (en) * 1995-09-06 2000-04-12 Caradon Bathrooms Ltd Improvements in or relating to syphonic apparatus
GB2338723B (en) * 1998-06-24 2002-05-22 Dudley Thomas Ltd Siphon assembly for a flushing cistern
GB0026918D0 (en) * 2000-11-03 2000-12-20 Polypipe Bathroom & Kitchen Pr A syphon
GB201316243D0 (en) * 2013-09-12 2013-10-30 Dudley Thomas Ltd Syphon assembly and actuator therefor
MX2020014088A (en) * 2018-06-28 2021-03-09 As America Inc Siphon valve.
GB2590719B (en) * 2019-12-31 2022-11-02 Dudley Thomas Ltd Syphon

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2213846A (en) * 1987-12-16 1989-08-23 Caradon Twyfords Ltd Dual-flush facility for syphonic flushing cistern

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2213846A (en) * 1987-12-16 1989-08-23 Caradon Twyfords Ltd Dual-flush facility for syphonic flushing cistern

Also Published As

Publication number Publication date
GB9219132D0 (en) 1992-10-21
GB2270528A (en) 1994-03-16

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20120908