GB191201288A - Improvements in Magnet Electric Speed Indicators. - Google Patents

Improvements in Magnet Electric Speed Indicators.

Info

Publication number
GB191201288A
GB191201288A GB191201288DA GB191201288A GB 191201288 A GB191201288 A GB 191201288A GB 191201288D A GB191201288D A GB 191201288DA GB 191201288 A GB191201288 A GB 191201288A
Authority
GB
United Kingdom
Prior art keywords
speed indicators
magnet electric
electric speed
disk
indicators
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
Inventor
Johannes Schuster
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB191201288A publication Critical patent/GB191201288A/en
Expired 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)
  • Transmission And Conversion Of Sensor Element Output (AREA)

Abstract

1288. Schuster, J. Jan. 17, 1911, [Convention date]. Magnetic speed indicators.-An eddy-current instrument consists of a rotatable body c, carrying the magnets c and adjustable armature disk f, and a thin conductor disk m arranged on the spring-controlled pointer spindle i.
GB191201288D 1911-01-17 1912-01-16 Improvements in Magnet Electric Speed Indicators. Expired GB191201288A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE191201288X 1911-01-17

Publications (1)

Publication Number Publication Date
GB191201288A true GB191201288A (en) 1912-07-25

Family

ID=32522199

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191201288D Expired GB191201288A (en) 1911-01-17 1912-01-16 Improvements in Magnet Electric Speed Indicators.

Country Status (1)

Country Link
GB (1) GB191201288A (en)

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