IT1133558B - Circuito di misura analogica di una grandezza con indicazione a distanza per strumentazione di autoveicoli ed altro - Google Patents

Circuito di misura analogica di una grandezza con indicazione a distanza per strumentazione di autoveicoli ed altro

Info

Publication number
IT1133558B
IT1133558B IT09328/80A IT932880A IT1133558B IT 1133558 B IT1133558 B IT 1133558B IT 09328/80 A IT09328/80 A IT 09328/80A IT 932880 A IT932880 A IT 932880A IT 1133558 B IT1133558 B IT 1133558B
Authority
IT
Italy
Prior art keywords
instrumentation
size
motor vehicles
measurement circuit
distance indication
Prior art date
Application number
IT09328/80A
Other languages
English (en)
Other versions
IT8009328A0 (it
Inventor
Mario Adrian Weiss
Original Assignee
Jaeger
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 Jaeger filed Critical Jaeger
Publication of IT8009328A0 publication Critical patent/IT8009328A0/it
Application granted granted Critical
Publication of IT1133558B publication Critical patent/IT1133558B/it

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C19/00—Electric signal transmission systems
    • G08C19/02—Electric signal transmission systems in which the signal transmitted is magnitude of current or voltage
    • 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
    • G01F23/26—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 variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields
    • G01F23/263—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 variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields by measuring variations in capacitance of capacitors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
IT09328/80A 1979-01-26 1980-01-25 Circuito di misura analogica di una grandezza con indicazione a distanza per strumentazione di autoveicoli ed altro IT1133558B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7902025A FR2447540A1 (fr) 1979-01-26 1979-01-26 Circuit de mesure analogique d'une grandeur avec indication a distance

Publications (2)

Publication Number Publication Date
IT8009328A0 IT8009328A0 (it) 1980-01-25
IT1133558B true IT1133558B (it) 1986-07-09

Family

ID=9221243

Family Applications (1)

Application Number Title Priority Date Filing Date
IT09328/80A IT1133558B (it) 1979-01-26 1980-01-25 Circuito di misura analogica di una grandezza con indicazione a distanza per strumentazione di autoveicoli ed altro

Country Status (7)

Country Link
AR (1) AR225910A1 (it)
DE (1) DE3002668A1 (it)
ES (1) ES488693A1 (it)
FR (1) FR2447540A1 (it)
GB (1) GB2056695A (it)
IT (1) IT1133558B (it)
MX (1) MX147603A (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9211497U1 (de) * 1992-08-26 1992-11-05 Tigges, Martin, Dipl.-Ing., 4040 Neuss Drucküberwachungseinrichtung für Luftreifen
DE19601691C1 (de) * 1996-01-18 1997-05-15 Bluszis Klaus Dieter Vorrichtung zur kapazitiven Messung des Füllstands einer dielektrischen Flüssigkeit in einem Behälter
DE19919084C2 (de) * 1999-04-27 2001-05-31 Micronas Gmbh Zweidrahtsensoreinrichtung
EP1936579A3 (en) * 2006-12-22 2013-01-16 BWI Company Limited S.A. System for connecting a sensor to a controller
EP2219013B1 (de) * 2009-02-13 2019-04-10 VEGA Grieshaber KG Stromerzeugungseinrichtung zur Erzeugung und gleichzeitigen Überwachung eines Messstroms

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3503261A (en) * 1967-11-01 1970-03-31 Fischer & Porter Co Resistance to current converter

Also Published As

Publication number Publication date
FR2447540A1 (fr) 1980-08-22
ES488693A1 (es) 1980-09-16
MX147603A (es) 1982-12-30
GB2056695A (en) 1981-03-18
IT8009328A0 (it) 1980-01-25
AR225910A1 (es) 1982-05-14
DE3002668A1 (de) 1980-08-07

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