BE874323A - FILLING LEVEL INDICATOR - Google Patents

FILLING LEVEL INDICATOR

Info

Publication number
BE874323A
BE874323A BE193587A BE193587A BE874323A BE 874323 A BE874323 A BE 874323A BE 193587 A BE193587 A BE 193587A BE 193587 A BE193587 A BE 193587A BE 874323 A BE874323 A BE 874323A
Authority
BE
Belgium
Prior art keywords
level indicator
filling level
filling
indicator
level
Prior art date
Application number
BE193587A
Other languages
French (fr)
Inventor
R F Romanowski
Original Assignee
Qualitrol G M B H
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 Qualitrol G M B H filed Critical Qualitrol G M B H
Publication of BE874323A publication Critical patent/BE874323A/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
    • G01F23/30—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 floats
    • G01F23/32—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 floats using rotatable arms or other pivotable transmission elements
    • G01F23/34—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 floats using rotatable arms or other pivotable transmission elements using mechanically actuated indicating means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D13/00—Component parts of indicators for measuring arrangements not specially adapted for a specific variable
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/02—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using mechanical means
    • G01D5/06—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using mechanical means acting through a wall or enclosure, e.g. by bellows, by magnetic coupling

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Level Indicators Using A Float (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
BE193587A 1978-02-22 1979-02-21 FILLING LEVEL INDICATOR BE874323A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19787805204U DE7805204U1 (en) 1978-02-22 1978-02-22 LEVEL INDICATOR

Publications (1)

Publication Number Publication Date
BE874323A true BE874323A (en) 1979-06-18

Family

ID=6688814

Family Applications (1)

Application Number Title Priority Date Filing Date
BE193587A BE874323A (en) 1978-02-22 1979-02-21 FILLING LEVEL INDICATOR

Country Status (6)

Country Link
BE (1) BE874323A (en)
DE (1) DE7805204U1 (en)
FR (1) FR2418450A1 (en)
GB (1) GB2016696A (en)
IT (2) IT1123988B (en)
NL (1) NL7901359A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2904475A1 (en) * 1979-02-07 1980-08-21 Qualitrol Gmbh Level indicator for oil-filled transformers etc. - has magnetic float position transducer permitting hermetic sealing of container

Also Published As

Publication number Publication date
GB2016696A (en) 1979-09-26
FR2418450B3 (en) 1981-11-20
FR2418450A1 (en) 1979-09-21
IT1123988B (en) 1986-05-07
DE7805204U1 (en) 1978-06-08
NL7901359A (en) 1979-08-24
IT7915127V0 (en) 1979-02-16
IT7912469A0 (en) 1979-02-16

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: QUALITROL G.M.B.H.

Effective date: 19990221