GB9409339D0 - Alarm device - Google Patents

Alarm device

Info

Publication number
GB9409339D0
GB9409339D0 GB9409339A GB9409339A GB9409339D0 GB 9409339 D0 GB9409339 D0 GB 9409339D0 GB 9409339 A GB9409339 A GB 9409339A GB 9409339 A GB9409339 A GB 9409339A GB 9409339 D0 GB9409339 D0 GB 9409339D0
Authority
GB
United Kingdom
Prior art keywords
alarm device
alarm
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Withdrawn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
GB9409339A
Other versions
GB2289337A (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.)
TANWIR MOHAMMED
Original Assignee
TANWIR MOHAMMED
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 TANWIR MOHAMMED filed Critical TANWIR MOHAMMED
Priority to GB9409339A priority Critical patent/GB2289337A/en
Publication of GB9409339D0 publication Critical patent/GB9409339D0/en
Publication of GB2289337A publication Critical patent/GB2289337A/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Withdrawn legal-status Critical Current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
    • G01F23/0007—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 for discrete indicating and measuring
    • G01F23/0015—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 for discrete indicating and measuring with a whistle or other sonorous signal
    • 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
    • G01F23/0038—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 using buoyant probes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
GB9409339A 1994-05-11 1994-05-11 Liquid level alarm device Withdrawn GB2289337A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9409339A GB2289337A (en) 1994-05-11 1994-05-11 Liquid level alarm device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9409339A GB2289337A (en) 1994-05-11 1994-05-11 Liquid level alarm device

Publications (2)

Publication Number Publication Date
GB9409339D0 true GB9409339D0 (en) 1994-06-29
GB2289337A GB2289337A (en) 1995-11-15

Family

ID=10754901

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9409339A Withdrawn GB2289337A (en) 1994-05-11 1994-05-11 Liquid level alarm device

Country Status (1)

Country Link
GB (1) GB2289337A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2389658A (en) * 2002-06-11 2003-12-17 Neil Anderton A bath timer alarm device
GB2407161A (en) * 2003-10-16 2005-04-20 James Patrick Ritchie Bath Alarm
GB2411724A (en) * 2004-03-05 2005-09-07 Miriam Kronbauer Water level alarm
GB2420854A (en) * 2004-12-03 2006-06-07 Craig Fairbrass A bath timer and alarm
DE102010027324B4 (en) * 2010-07-16 2019-04-18 Volker Thielmann level indicator
CN103148975B (en) * 2013-02-04 2014-12-03 江苏大学 Test device used for ultrasonic field shear force measurement

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2103798A (en) * 1981-08-11 1983-02-23 Richard Francis Ellis Liquid level indication
GB2176005A (en) * 1985-06-06 1986-12-10 William Guy Fletcher Liquid level indicators
GB2184546B (en) * 1985-12-16 1989-10-11 John Vincent Durkan Liquid level alarm
JPH0474421A (en) * 1990-07-16 1992-03-09 Matsushita Electron Corp Manufacture of semiconductor device
GB2263168A (en) * 1991-10-23 1993-07-14 L J K Fleet Contracts Limited Liquid level indicator
GB2271183B (en) * 1992-10-02 1995-06-28 Laurence Bernard Turner Liquid depth level indicator

Also Published As

Publication number Publication date
GB2289337A (en) 1995-11-15

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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)