ZA722708B - Speed sensors - Google Patents

Speed sensors

Info

Publication number
ZA722708B
ZA722708B ZA722708A ZA722708A ZA722708B ZA 722708 B ZA722708 B ZA 722708B ZA 722708 A ZA722708 A ZA 722708A ZA 722708 A ZA722708 A ZA 722708A ZA 722708 B ZA722708 B ZA 722708B
Authority
ZA
South Africa
Prior art keywords
speed sensors
sensors
speed
Prior art date
Application number
ZA722708A
Inventor
P Peltret
A Adey
R Phillips
Original Assignee
Cav Ltd
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 Cav Ltd filed Critical Cav Ltd
Publication of ZA722708B publication Critical patent/ZA722708B/en

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
    • G01P3/443—Devices characterised by the use of electric or magnetic means for measuring angular speed mounted in bearings
    • 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
    • G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
    • G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
    • G01P3/488—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by variable reluctance detectors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
ZA722708A 1971-04-24 1972-04-21 Speed sensors ZA722708B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1125071 1971-04-24

Publications (1)

Publication Number Publication Date
ZA722708B true ZA722708B (en) 1973-01-31

Family

ID=9982783

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA722708A ZA722708B (en) 1971-04-24 1972-04-21 Speed sensors

Country Status (5)

Country Link
AR (1) AR192361A1 (en)
BR (1) BR7202490D0 (en)
DE (1) DE2219997A1 (en)
FR (1) FR2134446A1 (en)
ZA (1) ZA722708B (en)

Also Published As

Publication number Publication date
BR7202490D0 (en) 1973-05-17
FR2134446A1 (en) 1972-12-08
AR192361A1 (en) 1973-02-14
DE2219997A1 (en) 1972-11-09

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