NO782670L - Apparat for aa detektere vaeskenivaaet i en tank - Google Patents

Apparat for aa detektere vaeskenivaaet i en tank

Info

Publication number
NO782670L
NO782670L NO78782670A NO782670A NO782670L NO 782670 L NO782670 L NO 782670L NO 78782670 A NO78782670 A NO 78782670A NO 782670 A NO782670 A NO 782670A NO 782670 L NO782670 L NO 782670L
Authority
NO
Norway
Prior art keywords
sensing
pressure
opening
gas
reaction device
Prior art date
Application number
NO78782670A
Other languages
English (en)
Norwegian (no)
Inventor
Shozaburo Kobayashi
Kenji Yamauchi
Original Assignee
Dodwell & Co 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.)
Filing date
Publication date
Application filed by Dodwell & Co Ltd filed Critical Dodwell & Co Ltd
Publication of NO782670L publication Critical patent/NO782670L/no

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
    • G01F23/14—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
    • G01F23/161—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 for discrete levels
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Photographic Processing Devices Using Wet Methods (AREA)
NO78782670A 1977-08-22 1978-08-04 Apparat for aa detektere vaeskenivaaet i en tank NO782670L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1977112101U JPS5439072U (de) 1977-08-22 1977-08-22

Publications (1)

Publication Number Publication Date
NO782670L true NO782670L (no) 1979-02-23

Family

ID=14578147

Family Applications (1)

Application Number Title Priority Date Filing Date
NO78782670A NO782670L (no) 1977-08-22 1978-08-04 Apparat for aa detektere vaeskenivaaet i en tank

Country Status (5)

Country Link
US (1) US4199983A (de)
JP (1) JPS5439072U (de)
DE (1) DE2834213C2 (de)
GB (1) GB2006959B (de)
NO (1) NO782670L (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3242239A1 (de) * 1982-11-15 1984-05-17 Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover Einrichtung zur fuellstandsueberwachung eines an einer vacuumquelle angeschlossenen entgasungsdomes fuer extruder
GB2157368B (en) * 1984-04-04 1987-07-15 Atomic Energy Authority Uk Fluidic pumping system
GB8408623D0 (en) * 1984-04-04 1984-05-16 Atomic Energy Authority Uk Fluidic pumping systems
JPS6328912Y2 (de) * 1985-01-31 1988-08-03
US5223873A (en) * 1985-05-14 1993-06-29 Canon Kabushiki Kaisha Magnification change-over device for a camera
US4665746A (en) * 1985-07-17 1987-05-19 Sheppard William J Liquid level measuring apparatus and method
US5059954A (en) * 1990-12-21 1991-10-22 Knight Equipment Corp. Liquid level sensing system
US5261276A (en) * 1992-05-04 1993-11-16 Henry Gifford Fuel oil monitor system and method
GB0100859D0 (en) * 2001-01-11 2001-02-21 Gantry Licencing Ltd Apparatus for detecting a change in liquid level
DE10226523A1 (de) * 2002-06-14 2004-01-08 Daimlerchrysler Ag Vorrichtung zur Überwachung des Füllstandes einer Flüssigkeit
US6923057B2 (en) * 2003-03-03 2005-08-02 Daniel Sabatino Liquid level sending unit with flexible sensor board
EP1629256A4 (de) * 2003-05-15 2007-08-01 Daniel Sabatino High-/low-pegel-alarmsteuerung
US20100315246A1 (en) * 2009-06-11 2010-12-16 Briggs & Stratton Corporation Engine oil-level detection system
KR101129631B1 (ko) * 2011-03-17 2012-03-28 삼성중공업 주식회사 오일저장탱크를 구비한 선박
US11078012B2 (en) * 2015-07-30 2021-08-03 Nch Corporation Cap for refillable tote
CN107121174B (zh) * 2017-05-19 2019-07-02 中航工业南航（深圳）测控技术有限公司 油量传感器及油箱

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR337127A (fr) * 1903-11-21 1904-03-30 Ion Des Procedes Georges Claude) Mano-indicateur de niveau
US1950595A (en) * 1928-03-22 1934-03-13 Ac Spark Plug Co Gasoline gauge
US1840748A (en) * 1929-10-18 1932-01-12 Star Richard Tank gauge
US1860209A (en) * 1929-11-29 1932-05-24 Frank M Slough Liquid level indicator
US3190119A (en) * 1961-07-31 1965-06-22 Isobe Takashi Apparatus for determining the weight of cargo on board a ship
US3181556A (en) * 1963-04-10 1965-05-04 Hooker Chemical Corp Liquid level control
US3680579A (en) * 1969-10-29 1972-08-01 Tokico Ltd Liquid level detecting apparatus
US3865069A (en) * 1973-04-09 1975-02-11 Coulter Electronic Inc Liquid level indicating system
GB1449164A (en) * 1973-06-08 1976-09-15 Westinghouse Brake & Signal Pnematic level sensing
US3969942A (en) * 1975-08-11 1976-07-20 Hope Henry F Liquid level responsive apparatus

Also Published As

Publication number Publication date
JPS5439072U (de) 1979-03-14
DE2834213C2 (de) 1983-07-14
US4199983A (en) 1980-04-29
DE2834213A1 (de) 1979-03-08
GB2006959B (en) 1982-04-21
GB2006959A (en) 1979-05-10

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