GB874052A - An electromagnetic torque measuring transducer - Google Patents

An electromagnetic torque measuring transducer

Info

Publication number
GB874052A
GB874052A GB2596/59A GB259659A GB874052A GB 874052 A GB874052 A GB 874052A GB 2596/59 A GB2596/59 A GB 2596/59A GB 259659 A GB259659 A GB 259659A GB 874052 A GB874052 A GB 874052A
Authority
GB
United Kingdom
Prior art keywords
coil
transducer
jan
measuring transducer
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
GB2596/59A
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.)
Vyzkumny A Zkusebni Letecky Ustav AS
Original Assignee
Vyzkumny A Zkusebni Letecky Ustav AS
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 Vyzkumny A Zkusebni Letecky Ustav AS filed Critical Vyzkumny A Zkusebni Letecky Ustav AS
Publication of GB874052A publication Critical patent/GB874052A/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)
  • Measuring Magnetic Variables (AREA)

Abstract

874,052. Magneto-strictive transducers. VYZKUMNY A ZKUSEBNI LETECKY USTAV. Jan. 23, 1959 [Jan. 28, 1958], No. 2596/59. Class 40 (1). In a magnetostrictive torsional transducer, a tubular ferromagnetic core 1 to which the torsional strain is applied has a coaxial pick-up coil 2, a toroidal energizing coil 3, and a toroidal auxiliary coil 4 to supply a voltage for biasing diodes 5 in the measuring circuit by direct induction from the energizing coil 3 to the linear portion of their characteristic. Potentiometer 6 is adjusted to give zero indication on meter 8 when the transducer is unstrained.
GB2596/59A 1958-01-28 1959-01-23 An electromagnetic torque measuring transducer Expired GB874052A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS874052X 1958-01-28

Publications (1)

Publication Number Publication Date
GB874052A true GB874052A (en) 1961-08-02

Family

ID=5456398

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2596/59A Expired GB874052A (en) 1958-01-28 1959-01-23 An electromagnetic torque measuring transducer

Country Status (1)

Country Link
GB (1) GB874052A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2187557A (en) * 1986-03-03 1987-09-09 Honda Motor Co Ltd Torque sensor and method of manufacturing the same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2187557A (en) * 1986-03-03 1987-09-09 Honda Motor Co Ltd Torque sensor and method of manufacturing the same
GB2187557B (en) * 1986-03-03 1990-01-04 Honda Motor Co Ltd Torque sensor and method of manufacturing the same

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