GB1233966A - - Google Patents

Info

Publication number
GB1233966A
GB1233966A GB986369A GB986369A GB1233966A GB 1233966 A GB1233966 A GB 1233966A GB 986369 A GB986369 A GB 986369A GB 986369 A GB986369 A GB 986369A GB 1233966 A GB1233966 A GB 1233966A
Authority
GB
United Kingdom
Prior art keywords
stator
rotor
movement
radial
tachometer
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
GB986369A
Other languages
English (en)
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 filed Critical
Publication of GB1233966A publication Critical patent/GB1233966A/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
    • G01P3/48—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)
  • Motor Or Generator Frames (AREA)
GB986369A 1968-07-01 1969-02-24 Expired GB1233966A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US74168768A 1968-07-01 1968-07-01

Publications (1)

Publication Number Publication Date
GB1233966A true GB1233966A (enrdf_load_stackoverflow) 1971-06-03

Family

ID=24981744

Family Applications (1)

Application Number Title Priority Date Filing Date
GB986369A Expired GB1233966A (enrdf_load_stackoverflow) 1968-07-01 1969-02-24

Country Status (5)

Country Link
CA (1) CA947838A (enrdf_load_stackoverflow)
DE (1) DE1911515C3 (enrdf_load_stackoverflow)
FR (1) FR1604947A (enrdf_load_stackoverflow)
GB (1) GB1233966A (enrdf_load_stackoverflow)
SE (1) SE344369B (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2243331C2 (de) * 1972-09-02 1984-02-02 Robert Bosch Gmbh, 7000 Stuttgart Elektromagnetischer Drehgeschwindigkeitsgeber
FR2473724A1 (fr) * 1980-01-15 1981-07-17 Socitec Capteur de mesure de vitesse angulaire

Also Published As

Publication number Publication date
DE1911515A1 (de) 1970-01-29
SE344369B (enrdf_load_stackoverflow) 1972-04-10
DE1911515B2 (de) 1971-03-11
DE1911515C3 (de) 1974-09-19
FR1604947A (enrdf_load_stackoverflow) 1971-05-15
CA947838A (en) 1974-05-21

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years