DE304734C - - Google Patents

Info

Publication number
DE304734C
DE304734C DENDAT304734D DE304734DA DE304734C DE 304734 C DE304734 C DE 304734C DE NDAT304734 D DENDAT304734 D DE NDAT304734D DE 304734D A DE304734D A DE 304734DA DE 304734 C DE304734 C DE 304734C
Authority
DE
Germany
Prior art keywords
armature
magnets
bell
overlap
pole
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.)
Active
Application number
DENDAT304734D
Other languages
German (de)
English (en)
Publication of DE304734C publication Critical patent/DE304734C/de
Active legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/49—Devices characterised by the use of electric or magnetic means for measuring angular speed using eddy currents
    • G01P3/495—Devices characterised by the use of electric or magnetic means for measuring angular speed using eddy currents where the indicating means responds to forces produced by the eddy currents and the generating magnetic field

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
DENDAT304734D Active DE304734C (OSRAM)

Publications (1)

Publication Number Publication Date
DE304734C true DE304734C (OSRAM)

Family

ID=558313

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT304734D Active DE304734C (OSRAM)

Country Status (1)

Country Link
DE (1) DE304734C (OSRAM)

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