FR1391690A - Method and device for vehicle detection - Google Patents

Method and device for vehicle detection

Info

Publication number
FR1391690A
FR1391690A FR932292A FR932292A FR1391690A FR 1391690 A FR1391690 A FR 1391690A FR 932292 A FR932292 A FR 932292A FR 932292 A FR932292 A FR 932292A FR 1391690 A FR1391690 A FR 1391690A
Authority
FR
France
Prior art keywords
vehicle detection
vehicle
detection
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
FR932292A
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.)
Northrop Grumman Space and Mission Systems Corp
Original Assignee
Thompson Ramo Wooldridge Inc
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 Thompson Ramo Wooldridge Inc filed Critical Thompson Ramo Wooldridge Inc
Application granted granted Critical
Publication of FR1391690A publication Critical patent/FR1391690A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G08G1/042—Detecting movement of traffic to be counted or controlled using inductive or magnetic detectors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics And Detection Of Objects (AREA)
FR932292A 1962-04-23 1963-04-22 Method and device for vehicle detection Expired FR1391690A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18951662A 1962-04-23 1962-04-23

Publications (1)

Publication Number Publication Date
FR1391690A true FR1391690A (en) 1965-03-12

Family

ID=22697656

Family Applications (1)

Application Number Title Priority Date Filing Date
FR932292A Expired FR1391690A (en) 1962-04-23 1963-04-22 Method and device for vehicle detection

Country Status (3)

Country Link
JP (1) JPS4014118B1 (en)
FR (1) FR1391690A (en)
GB (1) GB999519A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1774489A1 (en) * 2004-07-08 2007-04-18 Iem Sa Detection terminals and method for observing a parking place with the aid of a terminal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1774489A1 (en) * 2004-07-08 2007-04-18 Iem Sa Detection terminals and method for observing a parking place with the aid of a terminal

Also Published As

Publication number Publication date
JPS4014118B1 (en) 1965-07-06
GB999519A (en) 1965-07-28

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