ES8506165A1 - Un detector de presion - Google Patents

Un detector de presion

Info

Publication number
ES8506165A1
ES8506165A1 ES529263A ES529263A ES8506165A1 ES 8506165 A1 ES8506165 A1 ES 8506165A1 ES 529263 A ES529263 A ES 529263A ES 529263 A ES529263 A ES 529263A ES 8506165 A1 ES8506165 A1 ES 8506165A1
Authority
ES
Spain
Prior art keywords
pressure
pressure detector
magnetostrictive
magnetostrictive pressure
toroidal
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
ES529263A
Other languages
English (en)
Spanish (es)
Other versions
ES529263A0 (es
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of ES529263A0 publication Critical patent/ES529263A0/es
Publication of ES8506165A1 publication Critical patent/ES8506165A1/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
    • G01L9/16—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 the magnetic properties of material resulting from the application of stress
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S73/00—Measuring and testing
    • Y10S73/02—Magnetostrictive

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
ES529263A 1983-01-31 1984-01-30 Un detector de presion Expired ES8506165A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/462,328 US4495821A (en) 1983-01-31 1983-01-31 Magnetostrictive pressure detector

Publications (2)

Publication Number Publication Date
ES529263A0 ES529263A0 (es) 1985-06-16
ES8506165A1 true ES8506165A1 (es) 1985-06-16

Family

ID=23836039

Family Applications (1)

Application Number Title Priority Date Filing Date
ES529263A Expired ES8506165A1 (es) 1983-01-31 1984-01-30 Un detector de presion

Country Status (3)

Country Link
US (1) US4495821A (OSRAM)
JP (1) JPS59162432A (OSRAM)
ES (1) ES8506165A1 (OSRAM)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4926682A (en) * 1988-06-03 1990-05-22 The Research Corporation Of The University Of Hawaii Viscosity sensor
US5437197A (en) * 1993-08-20 1995-08-01 The Board Of Governors Of Wayne State University Magnetostrictive sensor structures
US20090107249A1 (en) * 2007-10-24 2009-04-30 Thaddeus Schroeder Means and method of sensing pressure using magnetostrictive electrical condutors
KR101012767B1 (ko) * 2008-05-06 2011-02-08 한국표준과학연구원 자기변형 진동자를 이용한 용기부 내의 압력측정장치
US8820180B2 (en) * 2009-11-30 2014-09-02 Goodrich Corporation Monolithic magneto-strictive load transducer

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3198013A (en) * 1961-10-05 1965-08-03 Pechiney Pressure gage
US3307405A (en) * 1964-05-27 1967-03-07 Lockheed Aircraft Corp Ferrimagnetic pressure transducer
US3406572A (en) * 1964-11-25 1968-10-22 Jean J.A. Robillard Pressure transducer
JPS5441355B2 (OSRAM) * 1973-08-10 1979-12-07
JPS5291088U (OSRAM) * 1975-12-29 1977-07-07
DE2815324A1 (de) * 1978-04-08 1979-10-18 Bosch Gmbh Robert Mechanisch-elektrischer wandler
JPS6026445B2 (ja) * 1980-02-28 1985-06-24 ブラザー工業株式会社 フォトセンサ回路
JPS56122914A (en) * 1980-03-01 1981-09-26 Brother Ind Ltd Photodetecting circuit

Also Published As

Publication number Publication date
ES529263A0 (es) 1985-06-16
JPS59162432A (ja) 1984-09-13
JPH0460210B2 (OSRAM) 1992-09-25
US4495821A (en) 1985-01-29

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