ES2004898A6 - Un dispositivo electrico para detectar la presion estatica de un fluido - Google Patents

Un dispositivo electrico para detectar la presion estatica de un fluido

Info

Publication number
ES2004898A6
ES2004898A6 ES8700638A ES8700638A ES2004898A6 ES 2004898 A6 ES2004898 A6 ES 2004898A6 ES 8700638 A ES8700638 A ES 8700638A ES 8700638 A ES8700638 A ES 8700638A ES 2004898 A6 ES2004898 A6 ES 2004898A6
Authority
ES
Spain
Prior art keywords
fluid
static pressure
measuring
support
immersion
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
Application number
ES8700638A
Other languages
English (en)
Inventor
Luciano Benini
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.)
Marelli Europe SpA
Original Assignee
Marelli Autronica SpA
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 Marelli Autronica SpA filed Critical Marelli Autronica SpA
Publication of ES2004898A6 publication Critical patent/ES2004898A6/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/0001—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means
    • G01L9/0002—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means using variations in ohmic resistance
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C10/00—Adjustable resistors
    • H01C10/10—Adjustable resistors adjustable by mechanical pressure or force

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Measuring Fluid Pressure (AREA)

Abstract

EL DISPOSITIVO COMPRENDE UN SOPORTE DESTINADO A SUMERGIRSE EN EL FLUIDO DEL QUE SE PRETENDE MEDIR LA PRESION ESTATICA. ESTE SOPORTE COMPORTA POR LO MENOS UN ELEMENTO SENSITIVO CONSTITUIDO POR UN RESISTOR DE PELICULA GRUESA CUYA RESISTENCIA ELECTRICA ES UNA FUNCION UNIVOCA DE LA PRESION ESTATICA DEL FLUIDO.
ES8700638A 1986-03-10 1987-03-09 Un dispositivo electrico para detectar la presion estatica de un fluido Expired ES2004898A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67189/86A IT1203547B (it) 1986-03-10 1986-03-10 Dispositivo e procedimento per misurare la pressione statica di un fluido

Publications (1)

Publication Number Publication Date
ES2004898A6 true ES2004898A6 (es) 1989-02-16

Family

ID=11300332

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8700638A Expired ES2004898A6 (es) 1986-03-10 1987-03-09 Un dispositivo electrico para detectar la presion estatica de un fluido

Country Status (11)

Country Link
JP (1) JPS62214328A (es)
BE (1) BE1000714A3 (es)
BR (1) BR8701487A (es)
CH (1) CH669260A5 (es)
DE (1) DE3707078A1 (es)
ES (1) ES2004898A6 (es)
FR (1) FR2595468A1 (es)
GB (1) GB2187888A (es)
IT (1) IT1203547B (es)
NL (1) NL8700570A (es)
PT (1) PT84430B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7093495B2 (en) * 2003-07-28 2006-08-22 Cts Corporation Pressure sensor
US6997059B2 (en) 2003-10-07 2006-02-14 Cts Corporation Pressure sensor
US7240558B2 (en) 2003-11-19 2007-07-10 Cts Corporation Pressure sensor
JP6850642B2 (ja) * 2017-03-10 2021-03-31 公益財団法人電磁材料研究所 圧力センサ

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB981793A (en) * 1960-06-20 1965-01-27 Coal Industry Patents Ltd Improvements in or relating to means for ascertaining fluid pressure
CA977464A (en) * 1972-01-31 1975-11-04 Bailey Meter Company (The) Integrated single crystal pressure transducer
US4311980A (en) * 1978-10-12 1982-01-19 Fabrica Italiana Magneti Marelli, S.P.A. Device for pressure measurement using a resistor strain gauge
DE3125640A1 (de) * 1981-06-30 1983-01-13 Robert Bosch Gmbh, 7000 Stuttgart Sensor
IT1153144B (it) * 1982-07-30 1987-01-14 Cise Spa Trasduttore perfezionato per la misura della pressione di un fluido in particolare un fluido aggressivo e ad elevata temperatura
DE3332880A1 (de) * 1983-09-12 1985-03-28 Robert Bosch Gmbh, 7000 Stuttgart Sensor

Also Published As

Publication number Publication date
GB2187888A (en) 1987-09-16
BE1000714A3 (fr) 1989-03-21
IT1203547B (it) 1989-02-15
DE3707078A1 (de) 1987-09-17
PT84430B (en) 1989-03-22
GB8704381D0 (en) 1987-04-01
NL8700570A (nl) 1987-10-01
FR2595468A1 (fr) 1987-09-11
CH669260A5 (it) 1989-02-28
IT8667189A0 (it) 1986-03-10
JPS62214328A (ja) 1987-09-21
PT84430A (en) 1987-04-01
BR8701487A (pt) 1988-01-05

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