AU2001249847A1 - System and method for remote monitoring of tank levels - Google Patents

System and method for remote monitoring of tank levels

Info

Publication number
AU2001249847A1
AU2001249847A1 AU2001249847A AU4984701A AU2001249847A1 AU 2001249847 A1 AU2001249847 A1 AU 2001249847A1 AU 2001249847 A AU2001249847 A AU 2001249847A AU 4984701 A AU4984701 A AU 4984701A AU 2001249847 A1 AU2001249847 A1 AU 2001249847A1
Authority
AU
Australia
Prior art keywords
remote monitoring
tank levels
levels
tank
remote
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.)
Abandoned
Application number
AU2001249847A
Inventor
Chester Cameron Allen
Peter John Lagergren
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.)
FIREBIRD DATA COMMUNICATIONS Inc
Original Assignee
FIREBIRD DATA COMMUNICATIONS I
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 FIREBIRD DATA COMMUNICATIONS I filed Critical FIREBIRD DATA COMMUNICATIONS I
Publication of AU2001249847A1 publication Critical patent/AU2001249847A1/en
Abandoned 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
    • G01F23/28—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 the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
    • G01F23/296—Acoustic waves
    • G01F23/2962—Measuring transit time of reflected waves
AU2001249847A 2000-04-05 2001-04-04 System and method for remote monitoring of tank levels Abandoned AU2001249847A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US54320800A 2000-04-05 2000-04-05
US09543208 2000-04-05
PCT/US2001/010931 WO2001077625A1 (en) 2000-04-05 2001-04-04 System and method for remote monitoring of tank levels

Publications (1)

Publication Number Publication Date
AU2001249847A1 true AU2001249847A1 (en) 2001-10-23

Family

ID=24167037

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001249847A Abandoned AU2001249847A1 (en) 2000-04-05 2001-04-04 System and method for remote monitoring of tank levels

Country Status (2)

Country Link
AU (1) AU2001249847A1 (en)
WO (1) WO2001077625A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8803683B2 (en) 2006-09-13 2014-08-12 Trackpoint Systems, Llc System, method, and device for measuring and reporting changing levels of liquids in storage tanks
GB0705187D0 (en) * 2007-03-17 2007-04-25 Mobrey Ltd Improvements in or relating to level measurement
AU2008100552B4 (en) * 2008-06-13 2009-08-06 Andrew James STEWART Wireless Sensor and Display Unit for Tank Level Monitoring
EP3230727A1 (en) * 2014-12-11 2017-10-18 The Technology Partnership PLC Acoustic sensor
AU2018236822A1 (en) 2017-09-29 2019-04-18 Silicon Controls Pty Ltd A method and a system for monitoring a quantity related to an asset

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4551719A (en) * 1983-03-07 1985-11-05 Cypher Systems Oil field lease management and security system and method therefor
US4523460A (en) * 1983-12-06 1985-06-18 Montech Systems Incorporated Fluid measuring, testing and accounting system
US4785664A (en) * 1986-04-28 1988-11-22 Kay-Ray, Inc. Ultrasonic sensor
DE4405238C2 (en) * 1994-02-18 1998-07-09 Endress Hauser Gmbh Co Arrangement for measuring the level in a container
GB9502087D0 (en) * 1995-02-02 1995-03-22 Croma Dev Ltd Improvements relating to pulse echo distance measurement

Also Published As

Publication number Publication date
WO2001077625A1 (en) 2001-10-18

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