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ES420524A1 - Device for measuring tensions or forces. (Machine-translation by Google Translate, not legally binding) - Google Patents

Device for measuring tensions or forces. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES420524A1
ES420524A1 ES420524A ES420524A ES420524A1 ES 420524 A1 ES420524 A1 ES 420524A1 ES 420524 A ES420524 A ES 420524A ES 420524 A ES420524 A ES 420524A ES 420524 A1 ES420524 A1 ES 420524A1
Authority
ES
Spain
Prior art keywords
translation
forces
machine
legally binding
google translate
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
ES420524A
Other languages
Spanish (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.)
Soletanche SA
Original Assignee
Soletanche SA
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
Priority claimed from FR7240504A external-priority patent/FR2206847A5/fr
Priority claimed from FR7335986A external-priority patent/FR2246854B2/fr
Application filed by Soletanche SA filed Critical Soletanche SA
Publication of ES420524A1 publication Critical patent/ES420524A1/en
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
    • G01L1/00—Measuring force or stress, in general
    • G01L1/12—Measuring force or stress, in general by measuring variations in the magnetic properties of materials resulting from the application of stress
    • G01L1/127—Measuring force or stress, in general by measuring variations in the magnetic properties of materials resulting from the application of stress by using inductive means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/12—Measuring force or stress, in general by measuring variations in the magnetic properties of materials resulting from the application of stress
    • G01L1/125—Measuring force or stress, in general by measuring variations in the magnetic properties of materials resulting from the application of stress by using magnetostrictive means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Measuring Magnetic Variables (AREA)
  • Measuring Fluid Pressure (AREA)

Abstract

Device for measuring stresses or forces that works by measuring the variations of the magnetic properties of ferromagnetic bodies under the action of voltages, characterized in that it includes a magnetic circuit in the form of a corona, which contains a winding intended to be traversed by a current electrical device used for the measurement, said crown being designed to be arranged between two substantially parallel surfaces on which the voltages to be measured are exerted, which do not have an air gap in the direction of said tensions and which is arranged so as to work essentially at the compression under the effect of compression tensions. (Machine-translation by Google Translate, not legally binding)
ES420524A 1972-11-15 1973-11-14 Device for measuring tensions or forces. (Machine-translation by Google Translate, not legally binding) Expired ES420524A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7240504A FR2206847A5 (en) 1972-11-15 1972-11-15
FR7335986A FR2246854B2 (en) 1973-10-09 1973-10-09

Publications (1)

Publication Number Publication Date
ES420524A1 true ES420524A1 (en) 1976-05-01

Family

ID=26217402

Family Applications (1)

Application Number Title Priority Date Filing Date
ES420524A Expired ES420524A1 (en) 1972-11-15 1973-11-14 Device for measuring tensions or forces. (Machine-translation by Google Translate, not legally binding)

Country Status (5)

Country Link
JP (1) JPS5525628B2 (en)
CH (1) CH587476A5 (en)
DE (2) DE2365937A1 (en)
ES (1) ES420524A1 (en)
IT (1) IT1001611B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3819083A1 (en) * 1988-06-04 1989-12-07 Daimler Benz Ag MAGNETOELASTIC FORCE MEASURING DEVICE
SE9102121D0 (en) * 1991-07-08 1991-07-08 Skf Nova Ab SENSOR SYSTEM
DE4323246A1 (en) * 1993-07-12 1995-01-19 Danfoss As Electromagnetic sensor
NO302715B1 (en) * 1996-06-19 1998-04-14 Scan Mag Sense As Device for measuring compressive forces
US8820180B2 (en) 2009-11-30 2014-09-02 Goodrich Corporation Monolithic magneto-strictive load transducer
US9784627B2 (en) 2013-11-27 2017-10-10 Panasonic Intellectual Property Management Co., Ltd. Load sensor, load detector including load sensor, and method for detecting load
JP5866515B2 (en) * 2014-05-27 2016-02-17 パナソニックＩｐマネジメント株式会社 Force sensor and force detection device using the same
JP7438060B2 (en) * 2020-08-20 2024-02-26 日本発條株式会社 stress detection device

Also Published As

Publication number Publication date
DE2365937A1 (en) 1977-02-03
JPS5047667A (en) 1975-04-28
JPS5525628B2 (en) 1980-07-07
DE2357105C3 (en) 1978-08-10
CH587476A5 (en) 1977-04-29
DE2357105A1 (en) 1974-05-30
IT1001611B (en) 1976-04-30
DE2357105B2 (en) 1977-12-22

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