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BR8701743A - Transdutor eletromecanico - Google Patents

Transdutor eletromecanico

Info

Publication number
BR8701743A
BR8701743A BR8701743A BR8701743A BR8701743A BR 8701743 A BR8701743 A BR 8701743A BR 8701743 A BR8701743 A BR 8701743A BR 8701743 A BR8701743 A BR 8701743A BR 8701743 A BR8701743 A BR 8701743A
Authority
BR
Brazil
Prior art keywords
electromechanical transducer
electromechanical
transducer
Prior art date
Application number
BR8701743A
Other languages
English (en)
Inventor
Bernhard Kant
Original Assignee
Vdo Schindling
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 Vdo Schindling filed Critical Vdo Schindling
Publication of BR8701743A publication Critical patent/BR8701743A/pt

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
    • G01L9/0041—Transmitting or indicating the displacement of flexible diaphragms
    • G01L9/0051—Transmitting or indicating the displacement of flexible diaphragms using variations in ohmic resistance
    • G01L9/006—Transmitting or indicating the displacement of flexible diaphragms using variations in ohmic resistance of metallic strain gauges fixed to an element other than the pressure transmitting diaphragm

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Force In General (AREA)
  • Measuring Fluid Pressure (AREA)
  • Pressure Sensors (AREA)
BR8701743A 1986-07-18 1987-04-13 Transdutor eletromecanico BR8701743A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863624240 DE3624240A1 (de) 1986-07-18 1986-07-18 Mechanisch-elektrischer wandler

Publications (1)

Publication Number Publication Date
BR8701743A true BR8701743A (pt) 1988-05-17

Family

ID=6305422

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8701743A BR8701743A (pt) 1986-07-18 1987-04-13 Transdutor eletromecanico

Country Status (7)

Country Link
US (1) US4813286A (pt)
EP (1) EP0253946B1 (pt)
JP (1) JPS6330734A (pt)
AU (1) AU604224B2 (pt)
BR (1) BR8701743A (pt)
DE (2) DE3624240A1 (pt)
ES (1) ES2024436B3 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5753827A (en) * 1995-10-17 1998-05-19 Direct Measurement Corporation Coriolis meteR having a geometry insensitive to changes in fluid pressure and density and method of operation thereof
JPH09232595A (ja) * 1996-02-26 1997-09-05 Denso Corp 圧力検出装置
DE19843579C2 (de) * 1998-09-23 2003-12-18 Siemens Ag Mechanisch-elektrischer Wandler
DE102022200222A1 (de) 2022-01-12 2023-07-13 Robert Bosch Gesellschaft mit beschränkter Haftung Mikro-elektromechanischer Energiewandler und entsprechendes Herstellungsverfahren sowie mikromechanisches Bauelement

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1924106A1 (de) * 1969-05-12 1970-11-26 Krick Dipl Ing Gerd Dreikomponenten-Kraftmessdose
NL7414459A (nl) * 1974-11-06 1976-05-10 Philips Nv Drukopnemer.
US4034610A (en) * 1976-11-15 1977-07-12 Leeds & Northrup Company Differential pressure measuring device
JPS5856423B2 (ja) * 1978-03-22 1983-12-14 横河電機株式会社 力変換器
US4327350A (en) * 1979-07-17 1982-04-27 Data Instruments, Inc. Pressure transducer
DE3004031C2 (de) * 1980-02-05 1990-03-29 Philips Patentverwaltung Gmbh, 2000 Hamburg Druckaufnehmer
DE3009091C2 (de) * 1980-03-10 1984-08-23 Siemens AG, 1000 Berlin und 8000 München Meßfederplatte
DE3125640A1 (de) * 1981-06-30 1983-01-13 Robert Bosch Gmbh, 7000 Stuttgart Sensor
DE3232817C1 (de) * 1982-09-03 1988-09-08 Endress U. Hauser Gmbh U. Co, 7867 Maulburg Biegefeder
DE3325539A1 (de) * 1983-07-15 1985-01-24 Vdo Adolf Schindling Ag, 6000 Frankfurt Messumformer

Also Published As

Publication number Publication date
EP0253946B1 (de) 1991-06-26
US4813286A (en) 1989-03-21
EP0253946A2 (de) 1988-01-27
DE3771009D1 (de) 1991-08-01
JPS6330734A (ja) 1988-02-09
AU604224B2 (en) 1990-12-13
AU6761687A (en) 1988-01-21
ES2024436B3 (es) 1992-03-01
EP0253946A3 (en) 1989-05-03
DE3624240A1 (de) 1988-01-28

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