FR1500268A - New means of detecting excessively high travel speeds of vehicles, in particular automobiles - Google Patents

New means of detecting excessively high travel speeds of vehicles, in particular automobiles

Info

Publication number
FR1500268A
FR1500268A FR76755A FR76755A FR1500268A FR 1500268 A FR1500268 A FR 1500268A FR 76755 A FR76755 A FR 76755A FR 76755 A FR76755 A FR 76755A FR 1500268 A FR1500268 A FR 1500268A
Authority
FR
France
Prior art keywords
vehicles
excessively high
new means
travel speeds
high travel
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
FR76755A
Other languages
French (fr)
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.)
INTER ELEC
Original Assignee
INTER ELEC
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 INTER ELEC filed Critical INTER ELEC
Priority to FR76755A priority Critical patent/FR1500268A/en
Application granted granted Critical
Publication of FR1500268A publication Critical patent/FR1500268A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00Insulated conductors or cables characterised by their form
    • H01B7/10Contact cables, i.e. having conductors which may be brought into contact by distortion of the cable
    • H01B7/104Contact cables, i.e. having conductors which may be brought into contact by distortion of the cable responsive to pressure
    • H01B7/108Contact cables, i.e. having conductors which may be brought into contact by distortion of the cable responsive to pressure comprising parallel conductors
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01PMEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/64Devices characterised by the determination of the time taken to traverse a fixed distance
    • G01P3/66Devices characterised by the determination of the time taken to traverse a fixed distance using electric or magnetic means
FR76755A 1966-09-19 1966-09-19 New means of detecting excessively high travel speeds of vehicles, in particular automobiles Expired FR1500268A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR76755A FR1500268A (en) 1966-09-19 1966-09-19 New means of detecting excessively high travel speeds of vehicles, in particular automobiles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR76755A FR1500268A (en) 1966-09-19 1966-09-19 New means of detecting excessively high travel speeds of vehicles, in particular automobiles

Publications (1)

Publication Number Publication Date
FR1500268A true FR1500268A (en) 1967-11-03

Family

ID=8617340

Family Applications (1)

Application Number Title Priority Date Filing Date
FR76755A Expired FR1500268A (en) 1966-09-19 1966-09-19 New means of detecting excessively high travel speeds of vehicles, in particular automobiles

Country Status (1)

Country Link
FR (1) FR1500268A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2096437A1 (en) * 1970-06-23 1972-02-18 Ltv Aerospace Corp
WO1990002410A1 (en) * 1988-08-17 1990-03-08 James Robert Fisher Speed detector
AU647012B2 (en) * 1988-08-17 1994-03-17 James Robert Fisher Speed detector

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2096437A1 (en) * 1970-06-23 1972-02-18 Ltv Aerospace Corp
WO1990002410A1 (en) * 1988-08-17 1990-03-08 James Robert Fisher Speed detector
US5115109A (en) * 1988-08-17 1992-05-19 Fisher James R Speed detector for traffic control
AU647012B2 (en) * 1988-08-17 1994-03-17 James Robert Fisher Speed detector

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