GB0521453D0 - Drain blockage warning system - Google Patents

Drain blockage warning system

Info

Publication number
GB0521453D0
GB0521453D0 GB0521453A GB0521453A GB0521453D0 GB 0521453 D0 GB0521453 D0 GB 0521453D0 GB 0521453 A GB0521453 A GB 0521453A GB 0521453 A GB0521453 A GB 0521453A GB 0521453 D0 GB0521453 D0 GB 0521453D0
Authority
GB
United Kingdom
Prior art keywords
warning system
blockage warning
drain blockage
drain
warning
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.)
Granted
Application number
GB0521453A
Other versions
GB2423365A (en
GB2423365B (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB0521453D0 publication Critical patent/GB0521453D0/en
Publication of GB2423365A publication Critical patent/GB2423365A/en
Application granted granted Critical
Publication of GB2423365B publication Critical patent/GB2423365B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
    • G01F1/52—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring the height of the fluid level due to the lifting power of the fluid flow
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
    • G01F23/64—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats of the free float type without mechanical transmission elements
    • G01F23/72—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats of the free float type without mechanical transmission elements using magnetically actuated indicating means
    • G01F23/74—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats of the free float type without mechanical transmission elements using magnetically actuated indicating means for sensing changes in level only at discrete points

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Emergency Alarm Devices (AREA)
GB0521453A 2005-01-26 2005-10-21 Drain blockage warning system capable of sending a warning directly to a mobile phone Active GB2423365B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0501619A GB0501619D0 (en) 2005-01-26 2005-01-26 Earley warning system

Publications (3)

Publication Number Publication Date
GB0521453D0 true GB0521453D0 (en) 2005-11-30
GB2423365A GB2423365A (en) 2006-08-23
GB2423365B GB2423365B (en) 2010-02-24

Family

ID=34259710

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0501619A Ceased GB0501619D0 (en) 2005-01-26 2005-01-26 Earley warning system
GB0521453A Active GB2423365B (en) 2005-01-26 2005-10-21 Drain blockage warning system capable of sending a warning directly to a mobile phone

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB0501619A Ceased GB0501619D0 (en) 2005-01-26 2005-01-26 Earley warning system

Country Status (1)

Country Link
GB (2) GB0501619D0 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201120804D0 (en) * 2011-12-01 2012-01-11 Veolia Water Outsourcing Ltd Apparatus for monitoring the serviceability of a drain or sewer
NL2013577B1 (en) 2014-10-06 2016-10-03 Holding Stamhuis B V Assembly of a sewer and a sewer blockage detection system.
FR3053462B1 (en) * 2016-07-01 2020-06-05 Societe Francaise D'assainissement - Sfa MODULE FOR DETECTING A LIQUID AND DEVICE FOR DISCHARGING A LIQUID COMPRISING SUCH A MODULE

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3443130A1 (en) * 1984-11-27 1986-05-28 Waldemar 7120 Bietigheim Tobler jun. Device for monitoring the water level in the sewage system of a building
US4962370A (en) * 1989-04-25 1990-10-09 John Borriello Off-center cap-level magnetic float sewer alarm
US5699049A (en) * 1995-06-28 1997-12-16 Difiore; Dante Monitoring system for non-pressurized conduit
GB9920157D0 (en) * 1999-08-25 1999-10-27 Flow Control Systems Limited Drain blockage ensor
US6786091B1 (en) * 2003-04-11 2004-09-07 Amin S. M. Aleali Gutter overflow detection device and system
US20050072469A1 (en) * 2003-10-02 2005-04-07 Preul Herbert C. Wastewater source control system

Also Published As

Publication number Publication date
GB2423365A (en) 2006-08-23
GB2423365B (en) 2010-02-24
GB0501619D0 (en) 2005-03-02

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