GB0206327D0 - Water detector - Google Patents

Water detector

Info

Publication number
GB0206327D0
GB0206327D0 GB0206327A GB0206327A GB0206327D0 GB 0206327 D0 GB0206327 D0 GB 0206327D0 GB 0206327 A GB0206327 A GB 0206327A GB 0206327 A GB0206327 A GB 0206327A GB 0206327 D0 GB0206327 D0 GB 0206327D0
Authority
GB
United Kingdom
Prior art keywords
water detector
detector
water
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.)
Withdrawn
Application number
GB0206327A
Other versions
GB2386685A (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.)
RICHARDS PHILIP K
Original Assignee
RICHARDS PHILIP K
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 RICHARDS PHILIP K filed Critical RICHARDS PHILIP K
Priority to GB0206327A priority Critical patent/GB2386685A/en
Publication of GB0206327D0 publication Critical patent/GB0206327D0/en
Publication of GB2386685A publication Critical patent/GB2386685A/en
Withdrawn legal-status Critical Current

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
    • G01F23/22—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 measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/24—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 measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of resistance of resistors due to contact with conductor fluid
    • G01F23/241—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 measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of resistance of resistors due to contact with conductor fluid for discrete levels
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/18—Status alarms
    • G08B21/20—Status alarms responsive to moisture

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Alarm Systems (AREA)
  • Emergency Alarm Devices (AREA)
GB0206327A 2002-03-16 2002-03-16 A water detector for flood protection Withdrawn GB2386685A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0206327A GB2386685A (en) 2002-03-16 2002-03-16 A water detector for flood protection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0206327A GB2386685A (en) 2002-03-16 2002-03-16 A water detector for flood protection

Publications (2)

Publication Number Publication Date
GB0206327D0 true GB0206327D0 (en) 2002-05-01
GB2386685A GB2386685A (en) 2003-09-24

Family

ID=9933175

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0206327A Withdrawn GB2386685A (en) 2002-03-16 2002-03-16 A water detector for flood protection

Country Status (1)

Country Link
GB (1) GB2386685A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015063373A2 (en) * 2013-11-04 2015-05-07 Harri Huovinen Flood alarm assembly

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4137527A (en) * 1977-07-18 1979-01-30 Tennenhouse Clifford C Liquid level sensing device
US4216468A (en) * 1978-09-11 1980-08-05 Harold Kaufmann Flood warning device
US4804947A (en) * 1987-05-29 1989-02-14 Geleziunas Rimas J Water sensing apparatus
GB2246438A (en) * 1990-07-28 1992-01-29 Fisher Thomas James A water level warning device
GB2277592A (en) * 1993-05-01 1994-11-02 Robert Delster Jordan Water overflow detector/alarm
GB2345138A (en) * 1998-12-22 2000-06-28 David Azouri Overflow detector particularly for toilet cistern

Also Published As

Publication number Publication date
GB2386685A (en) 2003-09-24

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)