GB1053444A - - Google Patents

Info

Publication number
GB1053444A
GB1053444A GB1053444DA GB1053444A GB 1053444 A GB1053444 A GB 1053444A GB 1053444D A GB1053444D A GB 1053444DA GB 1053444 A GB1053444 A GB 1053444A
Authority
GB
United Kingdom
Prior art keywords
counter
gate
period
speedometers
synchronism
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
Other languages
English (en)
Publication date
Publication of GB1053444A publication Critical patent/GB1053444A/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
    • G01P3/489—Digital circuits therefor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
  • Control Of Stepping Motors (AREA)
GB1053444D Expired GB1053444A (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
GB1053444A true GB1053444A (enrdf_load_stackoverflow) 1900-01-01

Family

ID=1757563

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1053444D Expired GB1053444A (enrdf_load_stackoverflow)

Country Status (1)

Country Link
GB (1) GB1053444A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3614615A (en) * 1968-08-23 1971-10-19 Canadian Nat Railway Co Railway vehicle speed indication system
FR2156067A1 (enrdf_load_stackoverflow) * 1971-10-06 1973-05-25 Lumenition Ltd
FR2213502A1 (enrdf_load_stackoverflow) * 1973-01-06 1974-08-02 Przemyslowy Instytut Automatyk

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3614615A (en) * 1968-08-23 1971-10-19 Canadian Nat Railway Co Railway vehicle speed indication system
FR2156067A1 (enrdf_load_stackoverflow) * 1971-10-06 1973-05-25 Lumenition Ltd
FR2213502A1 (enrdf_load_stackoverflow) * 1973-01-06 1974-08-02 Przemyslowy Instytut Automatyk

Similar Documents

Publication Publication Date Title
US3757167A (en) Revolutions measuring instrument
GB1514964A (en) Logic level difference shifting circuit
GB1472984A (en) Spark timing control device for an internal combustion engine ignition system
GB1507523A (en) Pulse gating circuits and internal combustion engine control circuits including such gating circuits
GB1396568A (en) Electronic control systems
GB1257756A (enrdf_load_stackoverflow)
GB1053444A (enrdf_load_stackoverflow)
GB1340614A (en) Device for the calculation and control of an electro-magnetic fuel injector
GB1308750A (en) High frequency continuous-wave ignition system for an internal combustion engine
GB1110398A (en) Improvements in or relating to sweep frequency signal generators
GB1146278A (en) Pulse train detection
GB1315748A (en) Phase modulating displacement sensor
GB1125511A (en) A frequency control system
GB1348412A (en) Electrical pulse sequence recognition circuit
GB1301976A (enrdf_load_stackoverflow)
GB1509458A (en) Electronic circuit in a quartz crystal watch
Taccetti et al. A time-invariant linear technique for producing signals with fast recovery time
SU762142A1 (ru) Генератор серий импульсов
GB1065584A (en) Pulse width modulator
SU822334A2 (ru) Селектор импульсов по длительности
SU399054A1 (ru) Формирователь импульсов
GB1143382A (en) Improvements in or relating to electrical apparatus for comparing the pulse repetition rates of two input pulse signals
GB1346561A (en) Method and apparatus for recording data
SU153798A1 (enrdf_load_stackoverflow)
SU1372356A1 (ru) Программатор