GB2198193B - Standpipe for use in a drain system - Google Patents

Standpipe for use in a drain system

Info

Publication number
GB2198193B
GB2198193B GB8628204A GB8628204A GB2198193B GB 2198193 B GB2198193 B GB 2198193B GB 8628204 A GB8628204 A GB 8628204A GB 8628204 A GB8628204 A GB 8628204A GB 2198193 B GB2198193 B GB 2198193B
Authority
GB
United Kingdom
Prior art keywords
standpipe
drain system
drain
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 - Fee Related
Application number
GB8628204A
Other versions
GB8628204D0 (en
GB2198193A (en
Inventor
Harvey William Bowden
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.)
HARVEY SOFTENERS Ltd
Original Assignee
HARVEY SOFTENERS 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 HARVEY SOFTENERS Ltd filed Critical HARVEY SOFTENERS Ltd
Priority to GB8628204A priority Critical patent/GB2198193B/en
Publication of GB8628204D0 publication Critical patent/GB8628204D0/en
Publication of GB2198193A publication Critical patent/GB2198193A/en
Application granted granted Critical
Publication of GB2198193B publication Critical patent/GB2198193B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/10—Devices for preventing contamination of drinking-water pipes, e.g. means for aerating self-closing flushing valves
    • E03C1/102—Devices for preventing contamination of drinking-water pipes, e.g. means for aerating self-closing flushing valves using an air gap device
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Sink And Installation For Waste Water (AREA)
GB8628204A 1986-11-26 1986-11-26 Standpipe for use in a drain system Expired - Fee Related GB2198193B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8628204A GB2198193B (en) 1986-11-26 1986-11-26 Standpipe for use in a drain system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8628204A GB2198193B (en) 1986-11-26 1986-11-26 Standpipe for use in a drain system

Publications (3)

Publication Number Publication Date
GB8628204D0 GB8628204D0 (en) 1986-12-31
GB2198193A GB2198193A (en) 1988-06-08
GB2198193B true GB2198193B (en) 1990-07-04

Family

ID=10607938

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8628204A Expired - Fee Related GB2198193B (en) 1986-11-26 1986-11-26 Standpipe for use in a drain system

Country Status (1)

Country Link
GB (1) GB2198193B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2696770B1 (en) * 1992-10-14 1995-07-28 Fact Anal Scp IMPROVEMENTS ON ANTI-RETROSIPHONIC DEVICES FOR WC WCS.
WO2020159421A1 (en) 2019-01-28 2020-08-06 Orbital Systems Ab Water recirculation device with water level estimation, water flow estimation, and/or air bubble prevention

Also Published As

Publication number Publication date
GB8628204D0 (en) 1986-12-31
GB2198193A (en) 1988-06-08

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee