GB2569469B - Flow detection device - Google Patents

Flow detection device

Info

Publication number: GB2569469B
Authority: GB; United Kingdom
Prior art keywords: detection device; flow detection; flow; detection
Prior art date: 2015-01-07
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.): Active

Inventor

Bailey Samuel

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.)

HomeServe Ltd

Original Assignee

HomeServe 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.)

2015-01-07

Filing date

2015-01-07

Publication date

2019-12-04

2015-01-07Application filed by HomeServe LtdfiledCriticalHomeServe Ltd

2015-01-07Priority to GB1903178.0ApriorityCriticalpatent/GB2569469B/en

2015-01-07Priority to GB201908099Aprioritypatent/GB2572705B/en

2015-01-07Priority to GB1908100.9Aprioritypatent/GB2573665A/en

2015-01-07Priority to GB1908101.7Aprioritypatent/GB2572274B/en

2015-01-07Priority claimed from GB1714306.6Aexternal-prioritypatent/GB2553681B/en

2019-04-24Publication of GB201903178D0publicationCriticalpatent/GB201903178D0/en

2019-06-19Publication of GB2569469ApublicationCriticalpatent/GB2569469A/en

2019-12-04Application grantedgrantedCritical

2019-12-04Publication of GB2569469BpublicationCriticalpatent/GB2569469B/en

StatusActivelegal-statusCriticalCurrent

2035-01-07Anticipated expirationlegal-statusCritical

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/002—Investigating fluid-tightness of structures by using thermal means
- 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
- G01F1/68—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 thermal effects
- G01F1/684—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow
- G01F1/6847—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow where sensing or heating elements are not disturbing the fluid flow, e.g. elements mounted outside the flow duct
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
- G01M3/28—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
- G01M3/2807—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipes
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P13/00—Indicating or recording presence, absence, or direction, of movement
- G01P13/0006—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances
- G01P13/006—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances by using thermal variables
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Examining Or Testing Airtightness (AREA)
Measuring Volume Flow (AREA)

GB1903178.0A2015-01-072015-01-07Flow detection deviceActiveGB2569469B (en)

Priority Applications (4)

Application Number	Priority Date	Filing Date	Title
GB1903178.0AGB2569469B (en)	2015-01-07	2015-01-07	Flow detection device
GB201908099AGB2572705B (en)	2015-01-07	2015-01-07	Water Leak Detector
GB1908100.9AGB2573665A (en)	2015-01-07	2015-01-07	Flow detection device
GB1908101.7AGB2572274B (en)	2015-01-07	2015-01-07	Water Leak Detector

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB1903178.0AGB2569469B (en)	2015-01-07	2015-01-07	Flow detection device
GB1714306.6AGB2553681B (en)	2015-01-07	2015-01-07	Flow detection device

Publications (3)

Publication Number	Publication Date
GB201903178D0 GB201903178D0 (en)	2019-04-24
GB2569469A GB2569469A (en)	2019-06-19
GB2569469Btrue GB2569469B (en)	2019-12-04

Family

ID=66380910

Family Applications (4)

Application Number	Title	Priority Date	Filing Date
GB1903183.0AActiveGB2570225B (en)	2015-01-07	2015-01-07	Flow detection device
GB1903180.6AActiveGB2569470B (en)	2015-01-07	2015-01-07	Flow detection device
GB1903182.2AActiveGB2569471B (en)	2015-01-07	2015-01-07	Flow detection device
GB1903178.0AActiveGB2569469B (en)	2015-01-07	2015-01-07	Flow detection device

Family Applications Before (3)

Application Number	Title	Priority Date	Filing Date
GB1903183.0AActiveGB2570225B (en)	2015-01-07	2015-01-07	Flow detection device
GB1903180.6AActiveGB2569470B (en)	2015-01-07	2015-01-07	Flow detection device
GB1903182.2AActiveGB2569471B (en)	2015-01-07	2015-01-07	Flow detection device

Country Status (1)

Country	Link
GB (4)	GB2570225B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2582938A (en)	2019-04-09	2020-10-14	Homeserve Plc	Frozen pipe alert
GB2582983A (en)*	2019-04-12	2020-10-14	Homeserve Plc	Leak detection

Citations (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2763665A1 (en)*	1997-05-23	1998-11-27	Rene Digaud	Detection of leakage from water supply system esp. in empty building
WO2001025743A2 (en)*	1999-10-07	2001-04-12	Frank Nelson Espensen	A method for monitoring a flow condition, a leak indicator and a low heat exchange indicator, both to be used by the method
US20100206090A1 (en)*	2007-10-15	2010-08-19	Mirco Motion Inc	Vibratory flow meter and method for determining a fluid temperature of a flow material
GB2475257A (en)*	2009-11-11	2011-05-18	Ably As	A method and apparatus for the measurement of flow in gas or oil pipes
WO2011107101A1 (en)*	2010-03-02	2011-09-09	Kenneth Klokker	Method and apparatus for leak detection
US20120206272A1 (en)*	2009-10-14	2012-08-16	Suez Environnement	Device for detecting a blockage of a mechanical fluid meter, and meter featuring blockage detection
EP2840362A1 (en)*	2013-08-19	2015-02-25	Kamstrup A/S	Flow meter with two temperature sensors in housing
WO2015097407A1 (en)*	2013-12-26	2015-07-02	Grdf	Device for reading and transmitting measured temperature values

2015
- 2015-01-07GBGB1903183.0Apatent/GB2570225B/enactiveActive
- 2015-01-07GBGB1903180.6Apatent/GB2569470B/enactiveActive
- 2015-01-07GBGB1903182.2Apatent/GB2569471B/enactiveActive
- 2015-01-07GBGB1903178.0Apatent/GB2569469B/enactiveActive

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2763665A1 (en)*	1997-05-23	1998-11-27	Rene Digaud	Detection of leakage from water supply system esp. in empty building
WO2001025743A2 (en)*	1999-10-07	2001-04-12	Frank Nelson Espensen	A method for monitoring a flow condition, a leak indicator and a low heat exchange indicator, both to be used by the method
US20100206090A1 (en)*	2007-10-15	2010-08-19	Mirco Motion Inc	Vibratory flow meter and method for determining a fluid temperature of a flow material
US20120206272A1 (en)*	2009-10-14	2012-08-16	Suez Environnement	Device for detecting a blockage of a mechanical fluid meter, and meter featuring blockage detection
GB2475257A (en)*	2009-11-11	2011-05-18	Ably As	A method and apparatus for the measurement of flow in gas or oil pipes
WO2011107101A1 (en)*	2010-03-02	2011-09-09	Kenneth Klokker	Method and apparatus for leak detection
EP2840362A1 (en)*	2013-08-19	2015-02-25	Kamstrup A/S	Flow meter with two temperature sensors in housing
WO2015097407A1 (en)*	2013-12-26	2015-07-02	Grdf	Device for reading and transmitting measured temperature values

Also Published As

Publication number	Publication date
GB201903182D0 (en)	2019-04-24
GB2569470A (en)	2019-06-19
GB2569471A (en)	2019-06-19
GB2569469A (en)	2019-06-19
GB2570225A (en)	2019-07-17
GB2569471B (en)	2019-10-02
GB201903180D0 (en)	2019-04-24
GB2569470B (en)	2019-10-02
GB201903183D0 (en)	2019-04-24
GB201903178D0 (en)	2019-04-24
GB2570225B (en)	2019-11-13

Publication	Publication Date	Title
GB2533936B (en)	2017-10-25	Flow detection device
HUE045533T2 (en)	2020-01-28	Shaft-integrated angle sensing device
GB2546126B (en)	2022-04-13	Flow detection device
GB201411715D0 (en)	2014-08-13	Sensing device
PL3565457T3 (en)	2024-10-28	Detection device
GB201616544D0 (en)	2016-11-16	Lateral flow device
GB2521885B (en)	2018-01-24	Detection device
GB2527864B (en)	2017-04-19	Sensing device
HUE063864T2 (en)	2024-02-28	Flow detector
GB201603716D0 (en)	2016-04-20	Detection device
GB2518472B (en)	2015-08-19	Metal-theft detection device
GB201411568D0 (en)	2014-08-13	Detection
GB2569469B (en)	2019-12-04	Flow detection device
GB201908101D0 (en)	2019-07-24	Flow detection device
GB2533481B (en)	2017-10-04	Traffic control device detection
GB201502226D0 (en)	2015-03-25	AH-7921 detection
TWM489700U (en)	2014-11-11	Volume detection device
GB201908100D0 (en)	2019-07-24	Flow detection device
IL244094B (en)	2019-10-31	Improved detection device
GB201520758D0 (en)	2016-01-06	Fluid sampling device
TWM476928U (en)	2014-04-21	Detection device
GB201908099D0 (en)	2019-07-24	Flow detection device
GB201602608D0 (en)	2016-03-30	Heater-modulated flow detecting device
GB201514568D0 (en)	2015-09-30	Flow sensing device
GB2543113B (en)	2020-02-12	Sensing device

Legal Events

Date	Code	Title	Description
2022-06-01	732E	Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)	Free format text:REGISTERED BETWEEN 20220505 AND 20220512

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