GB2463039B - Warning device for warning a user of rising sewerage water levels - Google Patents
Warning device for warning a user of rising sewerage water levelsInfo
- Publication number
- GB2463039B GB2463039B GB0815686A GB0815686A GB2463039B GB 2463039 B GB2463039 B GB 2463039B GB 0815686 A GB0815686 A GB 0815686A GB 0815686 A GB0815686 A GB 0815686A GB 2463039 B GB2463039 B GB 2463039B
- Authority
- GB
- United Kingdom
- Prior art keywords
- warning
- rising
- user
- water levels
- warning device
- 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
Links
Classifications
-
- 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
- G01F23/14—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 measurement of pressure
- G01F23/16—Indicating, recording, or alarm devices being actuated by mechanical or fluid means, e.g. using gas, mercury, or a diaphragm as transmitting element, or by a column of liquid
- G01F23/161—Indicating, recording, or alarm devices being actuated by mechanical or fluid means, e.g. using gas, mercury, or a diaphragm as transmitting element, or by a column of liquid for discrete levels
-
- 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
- G01F23/14—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 measurement of pressure
-
- 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
- G01F23/14—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 measurement of pressure
- G01F23/16—Indicating, recording, or alarm devices being actuated by mechanical or fluid means, e.g. using gas, mercury, or a diaphragm as transmitting element, or by a column of liquid
-
- 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
- G01F23/14—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 measurement of pressure
- G01F23/16—Indicating, recording, or alarm devices being actuated by mechanical or fluid means, e.g. using gas, mercury, or a diaphragm as transmitting element, or by a column of liquid
- G01F23/162—Indicating, recording, or alarm devices being actuated by mechanical or fluid means, e.g. using gas, mercury, or a diaphragm as transmitting element, or by a column of liquid by a liquid column
-
- 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
- G01F23/14—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 measurement of pressure
- G01F23/16—Indicating, recording, or alarm devices being actuated by mechanical or fluid means, e.g. using gas, mercury, or a diaphragm as transmitting element, or by a column of liquid
- G01F23/164—Indicating, recording, or alarm devices being actuated by mechanical or fluid means, e.g. using gas, mercury, or a diaphragm as transmitting element, or by a column of liquid using a diaphragm, bellow as transmitting element
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0815686A GB2463039B (en) | 2008-08-28 | 2008-08-28 | Warning device for warning a user of rising sewerage water levels |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0815686A GB2463039B (en) | 2008-08-28 | 2008-08-28 | Warning device for warning a user of rising sewerage water levels |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0815686D0 GB0815686D0 (en) | 2008-10-08 |
GB2463039A GB2463039A (en) | 2010-03-03 |
GB2463039B true GB2463039B (en) | 2012-07-18 |
Family
ID=39865890
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0815686A Expired - Fee Related GB2463039B (en) | 2008-08-28 | 2008-08-28 | Warning device for warning a user of rising sewerage water levels |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2463039B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011005836B3 (en) * | 2011-03-21 | 2012-06-14 | AFRISO-EURO-INDEX Gesellschaft mit beschränkter Haftung | Wireless liquid detector e.g. water detector of monitoring system, has powered wireless switch that converts deformation energy released upon return of catch spring to stable final state into radio signal |
US11505937B2 (en) | 2021-01-29 | 2022-11-22 | 900 Ethan Allen Hwy LLC | Systems and methods for backflow management |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0424729A2 (en) * | 1989-10-10 | 1991-05-02 | Phillips Petroleum Company | Liquid level detection |
JP2003120176A (en) * | 2001-10-11 | 2003-04-23 | Kawasaki Heavy Ind Ltd | Level sensor for slurry type shield machine and slurry type shield machine equipped with the same |
WO2005085774A1 (en) * | 2004-02-09 | 2005-09-15 | Aniban Raymond Jr | Pop-up sewer cleanout cap sensor |
US7044077B1 (en) * | 2005-02-11 | 2006-05-16 | Royal Environmental Systems, Inc. | Mechanical warning device |
US20070028831A1 (en) * | 2005-08-03 | 2007-02-08 | Aniban Raymond Jr | Pop-up sewer cleanout cap sensor |
-
2008
- 2008-08-28 GB GB0815686A patent/GB2463039B/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0424729A2 (en) * | 1989-10-10 | 1991-05-02 | Phillips Petroleum Company | Liquid level detection |
JP2003120176A (en) * | 2001-10-11 | 2003-04-23 | Kawasaki Heavy Ind Ltd | Level sensor for slurry type shield machine and slurry type shield machine equipped with the same |
WO2005085774A1 (en) * | 2004-02-09 | 2005-09-15 | Aniban Raymond Jr | Pop-up sewer cleanout cap sensor |
US7044077B1 (en) * | 2005-02-11 | 2006-05-16 | Royal Environmental Systems, Inc. | Mechanical warning device |
US20070028831A1 (en) * | 2005-08-03 | 2007-02-08 | Aniban Raymond Jr | Pop-up sewer cleanout cap sensor |
Also Published As
Publication number | Publication date |
---|---|
GB0815686D0 (en) | 2008-10-08 |
GB2463039A (en) | 2010-03-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20220828 |