JPS56140231A - Pressure measuring gauge - Google Patents

Pressure measuring gauge

Info

Publication number
JPS56140231A
JPS56140231A JP3139881A JP3139881A JPS56140231A JP S56140231 A JPS56140231 A JP S56140231A JP 3139881 A JP3139881 A JP 3139881A JP 3139881 A JP3139881 A JP 3139881A JP S56140231 A JPS56140231 A JP S56140231A
Authority
JP
Japan
Prior art keywords
pressure measuring
measuring gauge
gauge
pressure
measuring
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.)
Granted
Application number
JP3139881A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6356934B2 (enrdf_load_stackoverflow
Inventor
Shiyutetsuhiyaa Giyuntaa
Shiyupitsutsuenberugaa Kuruto
Miyuraa Kurausu
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of JPS56140231A publication Critical patent/JPS56140231A/ja
Publication of JPS6356934B2 publication Critical patent/JPS6356934B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L23/00—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid
    • G01L23/24—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid specially adapted for measuring pressure in inlet or exhaust ducts of internal-combustion engines
    • 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
    • G01L9/0041—Transmitting or indicating the displacement of flexible diaphragms
    • G01L9/008—Transmitting or indicating the displacement of flexible diaphragms using piezoelectric devices
    • 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
    • G01L9/02—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 by making use of variations in ohmic resistance, e.g. of potentiometers, electric circuits therefor, e.g. bridges, amplifiers or signal conditioning
    • G01L9/04—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 by making use of variations in ohmic resistance, e.g. of potentiometers, electric circuits therefor, e.g. bridges, amplifiers or signal conditioning of resistance-strain gauges

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Measuring Fluid Pressure (AREA)
JP3139881A 1980-03-06 1981-03-06 Pressure measuring gauge Granted JPS56140231A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803008572 DE3008572C2 (de) 1980-03-06 1980-03-06 Druckmeßdose

Publications (2)

Publication Number Publication Date
JPS56140231A true JPS56140231A (en) 1981-11-02
JPS6356934B2 JPS6356934B2 (enrdf_load_stackoverflow) 1988-11-09

Family

ID=6096424

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3139881A Granted JPS56140231A (en) 1980-03-06 1981-03-06 Pressure measuring gauge

Country Status (2)

Country Link
JP (1) JPS56140231A (enrdf_load_stackoverflow)
DE (1) DE3008572C2 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6281539A (ja) * 1985-10-04 1987-04-15 Yokogawa Electric Corp 圧力測定装置の製造方法
JP2005241300A (ja) * 2004-02-24 2005-09-08 Kyocera Corp 圧力検出装置用パッケージ

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3528520A1 (de) * 1985-08-08 1987-02-19 Bosch Gmbh Robert Druckmessdose
IT1187900B (it) * 1986-02-10 1987-12-23 Marelli Autronica Dispositivo sensore di pressione
IT206925Z2 (it) * 1986-03-10 1987-10-19 Marelli Autronica Sensore a filo spesso in particolare sensore di pressione
DE3634742A1 (de) * 1986-10-11 1988-04-21 Bosch Gmbh Robert Druckmessdose
FR2611043B1 (fr) * 1987-02-16 1989-08-04 Crouzet Sa Capteur de pression a jauges piezoresistives
DE3733766A1 (de) * 1987-10-06 1989-04-27 Murata Elektronik Gmbh Verfahren zum herstellen eines drucksensors
DE3818458A1 (de) * 1988-05-31 1989-12-07 Moto Meter Ag Vorrichtung zur messung des druckes fluessiger oder gasfoermiger medien
DE3912217A1 (de) * 1989-04-13 1990-10-18 Endress Hauser Gmbh Co Drucksensor
DE4018638A1 (de) * 1990-06-11 1991-12-12 Schoppe & Faeser Gmbh Druckmessumformer mit einem rotationssymmetrischen drucksensor aus keramik
DE4121390C2 (de) * 1991-06-28 1994-10-20 Bosch Gmbh Robert Verfahren zum Herstellen einer freitragenden Dickschichtstruktur
DE102020125681A1 (de) 2020-10-01 2022-04-07 Vega Grieshaber Kg Druckmesszelle

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3715638A (en) * 1971-05-10 1973-02-06 Bendix Corp Temperature compensator for capacitive pressure transducers
US3993939A (en) * 1975-01-07 1976-11-23 The Bendix Corporation Pressure variable capacitor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6281539A (ja) * 1985-10-04 1987-04-15 Yokogawa Electric Corp 圧力測定装置の製造方法
JP2005241300A (ja) * 2004-02-24 2005-09-08 Kyocera Corp 圧力検出装置用パッケージ

Also Published As

Publication number Publication date
DE3008572A1 (de) 1981-09-10
JPS6356934B2 (enrdf_load_stackoverflow) 1988-11-09
DE3008572C2 (de) 1982-05-27

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