SE8306629D0 - DEVICE FOR SATURING AND MONITORING THE FILLING LEVEL IN A LIQUID CONTAINER - Google Patents

DEVICE FOR SATURING AND MONITORING THE FILLING LEVEL IN A LIQUID CONTAINER

Info

Publication number
SE8306629D0
SE8306629D0 SE8306629A SE8306629A SE8306629D0 SE 8306629 D0 SE8306629 D0 SE 8306629D0 SE 8306629 A SE8306629 A SE 8306629A SE 8306629 A SE8306629 A SE 8306629A SE 8306629 D0 SE8306629 D0 SE 8306629D0
Authority
SE
Sweden
Prior art keywords
monitoring
liquid container
saturing
filling level
probe element
Prior art date
Application number
SE8306629A
Other languages
Swedish (sv)
Other versions
SE8306629L (en
Inventor
H Heddergott
Original Assignee
Westfaelische Metall Industrie
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 Westfaelische Metall Industrie filed Critical Westfaelische Metall Industrie
Publication of SE8306629D0 publication Critical patent/SE8306629D0/en
Publication of SE8306629L publication Critical patent/SE8306629L/en

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
    • G01F23/284—Electromagnetic waves
    • G01F23/292—Light, e.g. infrared or ultraviolet

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)

Abstract

An apparatus for measuring or monitoring the fullness of a liquid container has an optical probe element (2) disposed at the lower end of a much longer flexible rod (1). The probe element comprises a body of light-conducting material arranged to reflect incident light to a greater or lesser degree dependent upon the wetting of the surface of the body by the liquid. <IMAGE>
SE8306629A 1982-12-15 1983-12-01 DEVICE FOR SATURING AND MONITORING THE FILLING LEVEL IN A LIQUID CONTAINER SE8306629L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823246340 DE3246340A1 (en) 1982-12-15 1982-12-15 DEVICE FOR MEASURING AND MONITORING THE LEVEL OF A LIQUID CONTAINER

Publications (2)

Publication Number Publication Date
SE8306629D0 true SE8306629D0 (en) 1983-12-01
SE8306629L SE8306629L (en) 1984-06-16

Family

ID=6180676

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8306629A SE8306629L (en) 1982-12-15 1983-12-01 DEVICE FOR SATURING AND MONITORING THE FILLING LEVEL IN A LIQUID CONTAINER

Country Status (7)

Country Link
JP (1) JPS59151021A (en)
BE (1) BE898447A (en)
DE (1) DE3246340A1 (en)
FR (1) FR2538106B1 (en)
GB (1) GB2133876B (en)
IT (1) IT1159995B (en)
SE (1) SE8306629L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3519343A1 (en) * 1985-05-30 1986-12-04 Hella KG Hueck & Co, 4780 Lippstadt DEVICE FOR MEASURING AND MONITORING THE LEVEL OF A LIQUID CONTAINER

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH512060A (en) * 1969-05-27 1971-08-31 Ingenieur Buero Aquasant Photoelectric liquid detector
US3683196A (en) * 1970-11-27 1972-08-08 Texas Instruments Inc Differential fluid level detector
FR2213487B1 (en) * 1972-11-07 1975-03-14 British Petroleum Co
GB1463910A (en) * 1975-08-21 1977-02-09 Standard Telephones Cables Ltd Liquid level sensor
GB1561667A (en) * 1976-11-29 1980-02-27 Grumman Aerospace Corp Electro optical fluid measurement system
GB1518492A (en) * 1977-02-04 1978-07-19 Ford Motor Co Liquid level warning device
JPS5848049B2 (en) * 1977-03-17 1983-10-26 株式会社ユアサコーポレーション Liquid level detection device
JPS5848048B2 (en) * 1977-03-17 1983-10-26 株式会社ユアサコーポレーション Liquid level detection device
DE2717133A1 (en) * 1977-04-19 1978-11-02 Kloeckner Humboldt Deutz Ag Container fluid level indicator - uses illuminated rod at central position for min. inclination influence and observed through side window
GB1549827A (en) * 1977-05-17 1979-08-08 Dtl Designs Ltd Calibration of the volumetric capacity of vessels
GB2002905A (en) * 1977-07-27 1979-02-28 Northern Eng Ind Liquid level indicator apparatus
US4155013A (en) * 1977-10-07 1979-05-15 Joseph Spiteri Liquid level indicator
JPS551530A (en) * 1978-06-21 1980-01-08 Hitachi Ltd Moisture detecting method in package cavity
JPS5546127A (en) * 1978-09-29 1980-03-31 Showa Electric Wire & Cable Co Ltd Detector for liquid level
JPS5595887A (en) * 1979-01-16 1980-07-21 Fujitsu Ltd Detector
JPS55687A (en) * 1979-04-27 1980-01-07 Hitachi Ltd Elastic surface wave filter
GB2076960B (en) * 1980-05-29 1983-10-26 Standard Telephones Cables Ltd Liquid sensor
DE3038432A1 (en) * 1980-10-11 1982-07-22 Illinois Tool Works Inc., 60631 Chicago, Ill. Combined level indicator and hydrometer - has float chamber aligned with and partially receiving reflector surface
DE3049149A1 (en) * 1980-12-24 1982-07-01 Klöckner-Humboldt-Deutz AG, 5000 Köln Oil dip-stick with flexible metal strip - has spherical end fitting facilitating insertion in curved guide pipes
DE3128925A1 (en) * 1981-07-22 1983-02-10 Bayerische Motoren Werke AG, 8000 München Level indicator for liquids

Also Published As

Publication number Publication date
FR2538106A1 (en) 1984-06-22
IT1159995B (en) 1987-03-04
GB8333183D0 (en) 1984-01-18
BE898447A (en) 1984-03-30
FR2538106B1 (en) 1987-11-13
SE8306629L (en) 1984-06-16
GB2133876B (en) 1986-05-21
JPS59151021A (en) 1984-08-29
DE3246340A1 (en) 1984-06-20
GB2133876A (en) 1984-08-01
IT8368272A0 (en) 1983-12-07

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