FR2034259A1 - - Google Patents

Info

Publication number
FR2034259A1
FR2034259A1 FR6905951A FR6905951A FR2034259A1 FR 2034259 A1 FR2034259 A1 FR 2034259A1 FR 6905951 A FR6905951 A FR 6905951A FR 6905951 A FR6905951 A FR 6905951A FR 2034259 A1 FR2034259 A1 FR 2034259A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6905951A
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.)
Eclairage des Vehicules Sur Rail EVR SA
Original Assignee
Eclairage des Vehicules Sur Rail EVR SA
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 Eclairage des Vehicules Sur Rail EVR SA filed Critical Eclairage des Vehicules Sur Rail EVR SA
Priority to FR6905951A priority Critical patent/FR2034259A1/fr
Priority to GB891670A priority patent/GB1278527A/en
Priority to BE746459D priority patent/BE746459A/fr
Priority to DE19702009688 priority patent/DE2009688A1/de
Priority to NL7002908A priority patent/NL7002908A/xx
Publication of FR2034259A1 publication Critical patent/FR2034259A1/fr
Withdrawn legal-status Critical Current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
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Time Recorders, Dirve Recorders, Access Control (AREA)
FR6905951A 1969-03-05 1969-03-05 Withdrawn FR2034259A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR6905951A FR2034259A1 (fr) 1969-03-05 1969-03-05
GB891670A GB1278527A (en) 1969-03-05 1970-02-24 Device for measuring and recording the relative spacing and speed of objects passing a fixed point
BE746459D BE746459A (fr) 1969-03-05 1970-02-25 Dispositif d'enregistrement de caracteristiques individuelles de circulation
DE19702009688 DE2009688A1 (de) 1969-03-05 1970-03-02 Verkehrsdaten-Mess- und Registriergerät
NL7002908A NL7002908A (fr) 1969-03-05 1970-03-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6905951A FR2034259A1 (fr) 1969-03-05 1969-03-05

Publications (1)

Publication Number Publication Date
FR2034259A1 true FR2034259A1 (fr) 1970-12-11

Family

ID=9030064

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6905951A Withdrawn FR2034259A1 (fr) 1969-03-05 1969-03-05

Country Status (5)

Country Link
BE (1) BE746459A (fr)
DE (1) DE2009688A1 (fr)
FR (1) FR2034259A1 (fr)
GB (1) GB1278527A (fr)
NL (1) NL7002908A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992018962A1 (fr) * 1991-04-18 1992-10-29 Gustavo Alcuri Procede et installation d'evaluation d'un flux de circulation de vehicules routiers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992018962A1 (fr) * 1991-04-18 1992-10-29 Gustavo Alcuri Procede et installation d'evaluation d'un flux de circulation de vehicules routiers

Also Published As

Publication number Publication date
BE746459A (fr) 1970-08-25
NL7002908A (fr) 1970-09-08
GB1278527A (en) 1972-06-21
DE2009688A1 (de) 1970-09-24

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Legal Events

Date Code Title Description
ST Notification of lapse