HK1044179B - A syphon - Google Patents

A syphon

Info

Publication number
HK1044179B
HK1044179B HK02105781.0A HK02105781A HK1044179B HK 1044179 B HK1044179 B HK 1044179B HK 02105781 A HK02105781 A HK 02105781A HK 1044179 B HK1044179 B HK 1044179B
Authority
HK
Hong Kong
Prior art keywords
syphon
Prior art date
Application number
HK02105781.0A
Other languages
Chinese (zh)
Other versions
HK1044179A1 (en
Inventor
Brookes Peter
Original Assignee
Polypipe Bathroom & Kitchen Products 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 Polypipe Bathroom & Kitchen Products Ltd filed Critical Polypipe Bathroom & Kitchen Products Ltd
Publication of HK1044179A1 publication Critical patent/HK1044179A1/en
Publication of HK1044179B publication Critical patent/HK1044179B/en

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)
  • Ladders (AREA)
  • Sanitary Device For Flush Toilet (AREA)
HK02105781.0A 2000-11-03 2002-08-07 A syphon HK1044179B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0026918.3A GB0026918D0 (en) 2000-11-03 2000-11-03 A syphon

Publications (2)

Publication Number Publication Date
HK1044179A1 HK1044179A1 (en) 2002-10-11
HK1044179B true HK1044179B (en) 2005-03-11

Family

ID=9902515

Family Applications (1)

Application Number Title Priority Date Filing Date
HK02105781.0A HK1044179B (en) 2000-11-03 2002-08-07 A syphon

Country Status (3)

Country Link
CN (1) CN1384255A (en)
GB (2) GB0026918D0 (en)
HK (1) HK1044179B (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2270528B (en) * 1992-09-09 1994-10-05 Dudley Thomas Ltd Siphon assembly for flushing cisterns
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

Also Published As

Publication number Publication date
GB0026918D0 (en) 2000-12-20
CN1384255A (en) 2002-12-11
HK1044179A1 (en) 2002-10-11
GB2370847A (en) 2002-07-10
GB0126275D0 (en) 2002-01-02
GB2370847B (en) 2004-08-04

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20131101