BE661711A - - Google Patents

Info

Publication number
BE661711A
BE661711A BE661711DA BE661711A BE 661711 A BE661711 A BE 661711A BE 661711D A BE661711D A BE 661711DA BE 661711 A BE661711 A BE 661711A
Authority
BE
Belgium
Prior art keywords
force
direct current
magnetic circuit
converter
air gap
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE661711A publication Critical patent/BE661711A/fr

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R17/00—Measuring arrangements involving comparison with a reference value, e.g. bridge
    • G01R17/02—Arrangements in which the value to be measured is automatically compared with a reference value
    • G01R17/06—Automatic balancing arrangements
    • G01R17/08—Automatic balancing arrangements in which a force or torque representing the measured value is balanced by a force or torque representing the reference value
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/08—Means for indicating or recording, e.g. for remote indication

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnets (AREA)
BE661711D BE661711A (instruction)

Publications (1)

Publication Number Publication Date
BE661711A true BE661711A (instruction)

Family

ID=207305

Family Applications (1)

Application Number Title Priority Date Filing Date
BE661711D BE661711A (instruction)

Country Status (1)

Country Link
BE (1) BE661711A (instruction)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0234953A3 (en) * 1986-02-28 1988-07-13 Derritron Group Limited Electromagnetic vibrator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0234953A3 (en) * 1986-02-28 1988-07-13 Derritron Group Limited Electromagnetic vibrator

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