DE69207365T2 - Flüssigkeitsstandsmessvorrichtung und ihre Verwendung - Google Patents

Flüssigkeitsstandsmessvorrichtung und ihre Verwendung

Info

Publication number
DE69207365T2
DE69207365T2 DE69207365T DE69207365T DE69207365T2 DE 69207365 T2 DE69207365 T2 DE 69207365T2 DE 69207365 T DE69207365 T DE 69207365T DE 69207365 T DE69207365 T DE 69207365T DE 69207365 T2 DE69207365 T2 DE 69207365T2
Authority
DE
Germany
Prior art keywords
liquid
sheath
operating
pool
transducer
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
Application number
DE69207365T
Other languages
English (en)
Other versions
DE69207365D1 (de
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.)
RODGERS JAMES C PIPERSVILLE PA US
Original Assignee
RODGERS JAMES C PIPERSVILLE PA US
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 RODGERS JAMES C PIPERSVILLE PA US filed Critical RODGERS JAMES C PIPERSVILLE PA US
Application granted granted Critical
Publication of DE69207365D1 publication Critical patent/DE69207365D1/de
Publication of DE69207365T2 publication Critical patent/DE69207365T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • G01F23/18—Indicating, recording or alarm devices actuated electrically
DE69207365T 1991-11-15 1992-10-12 Flüssigkeitsstandsmessvorrichtung und ihre Verwendung Expired - Fee Related DE69207365T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/793,038 US5167155A (en) 1991-11-15 1991-11-15 Submersible liquid level measuring system and method of use

Publications (2)

Publication Number Publication Date
DE69207365D1 DE69207365D1 (de) 1996-02-15
DE69207365T2 true DE69207365T2 (de) 1996-05-15

Family

ID=25158898

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69207365T Expired - Fee Related DE69207365T2 (de) 1991-11-15 1992-10-12 Flüssigkeitsstandsmessvorrichtung und ihre Verwendung

Country Status (8)

Country Link
US (1) US5167155A (de)
EP (1) EP0545530B1 (de)
KR (1) KR930010531A (de)
AT (1) ATE132620T1 (de)
AU (1) AU649884B2 (de)
CA (1) CA2079519A1 (de)
DE (1) DE69207365T2 (de)
FI (1) FI924886A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20300901U1 (de) * 2003-01-20 2004-01-08 Endress + Hauser Gmbh + Co. Kg Befestigungssystem für ein Messgerät zur Überwachung und/oder Bestimmung eines Füllstands

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4121185A1 (de) * 1991-03-11 1993-01-07 Pierburg Gmbh Vorrichtung zum messen des anteils fluessigen brennstoffs in einem tank
US5351562A (en) * 1992-01-24 1994-10-04 Keystone Railway Equipment Co., Inc. Hydraulic--pneumatic cushioning device with pressure indicator
US5307698A (en) * 1992-12-22 1994-05-03 Endres Thomas E Vertical measurement system
WO1994029823A1 (en) * 1993-06-11 1994-12-22 Midwest Instrument Co., Inc. Apparatus and method for molten metal depth detection
US5669956A (en) * 1993-06-11 1997-09-23 Midwest Instrument Co., Inc. Apparatus and method for molten metal depth detection
US6298721B1 (en) * 1999-09-03 2001-10-09 Cummins Engine Company, Inc. Continuous liquid level measurement system
CN1246426C (zh) * 1999-10-25 2006-03-22 日石三菱株式会社 使用痕量油的切削研磨系统用油组合物
AUPS267202A0 (en) * 2002-05-30 2002-06-20 Dunbar, Neil James A sensor and method for measuring the level of a medium
US7000468B2 (en) 2003-04-04 2006-02-21 Bunn-O-Matic Corporation Electronic level gauge
NL1032469C2 (nl) * 2006-09-08 2008-03-11 Eijkelkamp Agrisearch Equip Bv Waterniveaumeter voorzien van apart aanvuldeel.
US8567242B1 (en) * 2010-03-11 2013-10-29 S.J. Electro Systems, Inc. Pressure sensor venting system
CA2969954C (en) * 2013-10-30 2018-05-22 S1 Technologies, Inc. System and method for determining volume of fluid in a tank
US11085805B2 (en) 2013-10-30 2021-08-10 S1 Technologies, Inc. System and method for identifying a fuel loss
US11100456B2 (en) 2013-10-30 2021-08-24 S1 Technologies, Inc. System and method for determining volume of fluid in a tank
US20170097254A1 (en) * 2015-10-01 2017-04-06 Numerex Corp. Closed Tank Fill Level Sensor

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1830116A (en) * 1927-12-09 1931-11-03 American Gauge Corp Liquid level gauge
US2286919A (en) * 1938-02-14 1942-06-16 T W Mcneill Engineering Equipm Liquid level indicator
US3421538A (en) * 1966-02-10 1969-01-14 Talmage Hocker Liquid level control
DE2458571A1 (de) * 1974-12-11 1976-06-16 Claas Maschf Gmbh Geb Behaelter-fuellstandsanzeige fuer landwirtschaftliche schuettgueter
US4154103A (en) * 1978-02-06 1979-05-15 Fling William F Collapsible liquid level measuring device
US4335606A (en) * 1980-06-13 1982-06-22 Michalak Janusz K Apparatus and method for measuring fluid
US4637254A (en) * 1984-10-10 1987-01-20 Tokheim Corporation Gauge apparatus for measuring liquid levels
US4732035A (en) * 1987-02-06 1988-03-22 Pandel Instruments, Inc. Method and apparatus for storage tank leak detection having temperature compensation
US4897797A (en) * 1988-04-25 1990-01-30 Betz Laboratories, Inc. Proportional chemical feeding system
US4967594A (en) * 1989-07-24 1990-11-06 Metritape, Inc. Sheathing and venting of resistance-tape level sensor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20300901U1 (de) * 2003-01-20 2004-01-08 Endress + Hauser Gmbh + Co. Kg Befestigungssystem für ein Messgerät zur Überwachung und/oder Bestimmung eines Füllstands
US7373818B2 (en) 2003-01-20 2008-05-20 Endress + Hauser Gmbh + Co. Kg Fixing system for a measuring device for monitoring and/or determination of a filling level

Also Published As

Publication number Publication date
CA2079519A1 (en) 1993-05-16
FI924886A (fi) 1993-05-16
AU2626692A (en) 1993-05-20
US5167155A (en) 1992-12-01
EP0545530B1 (de) 1996-01-03
DE69207365D1 (de) 1996-02-15
KR930010531A (ko) 1993-06-22
EP0545530A1 (de) 1993-06-09
ATE132620T1 (de) 1996-01-15
AU649884B2 (en) 1994-06-02
FI924886A0 (fi) 1992-10-28

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Legal Events

Date Code Title Description
8381 Inventor (new situation)

Free format text: ANTRAG AUF NICHTNENNUNG

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee