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BE755895A - METHOD AND DEVICE FOR COMPENSATION OF THE INFLUENCE OF PARASITE FIELDS OF A HELICOPTER - Google Patents

METHOD AND DEVICE FOR COMPENSATION OF THE INFLUENCE OF PARASITE FIELDS OF A HELICOPTER

Info

Publication number
BE755895A
BE755895A BE755895DA BE755895A BE 755895 A BE755895 A BE 755895A BE 755895D A BE755895D A BE 755895DA BE 755895 A BE755895 A BE 755895A
Authority
BE
Belgium
Prior art keywords
helicopter
parasite
compensation
fields
influence
Prior art date
Application number
Other languages
French (fr)
Inventor
A Salvi
Original Assignee
Commissariat Energie Atomique
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.)
Publication date
Publication of BE755895A publication Critical patent/BE755895A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
    • G01R33/025—Compensating stray fields

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Magnetic Variables (AREA)
  • Geophysics And Detection Of Objects (AREA)
BE755895D 1969-09-24 METHOD AND DEVICE FOR COMPENSATION OF THE INFLUENCE OF PARASITE FIELDS OF A HELICOPTER BE755895A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6932525A FR2060261B1 (en) 1969-09-24 1969-09-24

Publications (1)

Publication Number Publication Date
BE755895A true BE755895A (en) 1971-02-15

Family

ID=9040529

Family Applications (1)

Application Number Title Priority Date Filing Date
BE755895D BE755895A (en) 1969-09-24 METHOD AND DEVICE FOR COMPENSATION OF THE INFLUENCE OF PARASITE FIELDS OF A HELICOPTER

Country Status (4)

Country Link
BE (1) BE755895A (en)
DE (1) DE7034441U (en)
FR (1) FR2060261B1 (en)
GB (1) GB1266468A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2507770A1 (en) * 1981-06-11 1982-12-17 Crouzet Sa Magnetic field perturbation compensating system for aircraft - analyses development of modulus of earth field perturbed in space to transform ellipsoidal theoretical sphere
FR2542365B1 (en) * 1983-03-11 1985-10-25 Commissariat Energie Atomique DEVICE FOR AUTOMATICALLY COMPENSATING FOR MAGNETISM OF WELL LINES
FR2606888B1 (en) * 1986-11-18 1989-03-03 Crouzet Sa DEVICE FOR MEASURING MAGNETIC FIELDS
GB2241583A (en) * 1990-03-03 1991-09-04 Baroid Technology Inc Determination of magnetic interference in a borehole

Also Published As

Publication number Publication date
FR2060261A1 (en) 1971-06-18
FR2060261B1 (en) 1973-03-16
GB1266468A (en) 1972-03-08
DE7034441U (en) 1971-03-25

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