FR1276111A - Method and means for measuring the speed of movement of a mobile - Google Patents

Method and means for measuring the speed of movement of a mobile

Info

Publication number
FR1276111A
FR1276111A FR840405A FR840405A FR1276111A FR 1276111 A FR1276111 A FR 1276111A FR 840405 A FR840405 A FR 840405A FR 840405 A FR840405 A FR 840405A FR 1276111 A FR1276111 A FR 1276111A
Authority
FR
France
Prior art keywords
mobile
measuring
movement
speed
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
FR840405A
Other languages
French (fr)
Inventor
Jacques Subra
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
Priority to FR840405A priority Critical patent/FR1276111A/en
Application granted granted Critical
Publication of FR1276111A publication Critical patent/FR1276111A/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
    • G01P3/64—Devices characterised by the determination of the time taken to traverse a fixed distance
    • G01P3/66—Devices characterised by the determination of the time taken to traverse a fixed distance using electric or magnetic means
    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B47/00—Time-pieces combined with other articles which do not interfere with the running or the time-keeping of the time-piece
    • G04B47/06—Time-pieces combined with other articles which do not interfere with the running or the time-keeping of the time-piece with attached measuring instruments, e.g. pedometer, barometer, thermometer or compass
    • G04B47/061—Time-pieces combined with other articles which do not interfere with the running or the time-keeping of the time-piece with attached measuring instruments, e.g. pedometer, barometer, thermometer or compass calculating scales for indicating relationship between quantity and time

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR840405A 1960-10-04 1960-10-04 Method and means for measuring the speed of movement of a mobile Expired FR1276111A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR840405A FR1276111A (en) 1960-10-04 1960-10-04 Method and means for measuring the speed of movement of a mobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR840405A FR1276111A (en) 1960-10-04 1960-10-04 Method and means for measuring the speed of movement of a mobile

Publications (1)

Publication Number Publication Date
FR1276111A true FR1276111A (en) 1961-11-17

Family

ID=8740230

Family Applications (1)

Application Number Title Priority Date Filing Date
FR840405A Expired FR1276111A (en) 1960-10-04 1960-10-04 Method and means for measuring the speed of movement of a mobile

Country Status (1)

Country Link
FR (1) FR1276111A (en)

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