BE398843A - - Google Patents

Info

Publication number
BE398843A
BE398843A BE398843DA BE398843A BE 398843 A BE398843 A BE 398843A BE 398843D A BE398843D A BE 398843DA BE 398843 A BE398843 A BE 398843A
Authority
BE
Belgium
Prior art keywords
coil
magnetic field
current
vehicles
relay
Prior art date
Application number
Other languages
English (en)
French (fr)
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
Publication of BE398843A publication Critical patent/BE398843A/fr

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)
  • Road Signs Or Road Markings (AREA)
BE398843D 1933-07-08 1933-09-27 BE398843A (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE398843X 1933-07-08

Publications (1)

Publication Number Publication Date
BE398843A true BE398843A (enExample) 1933-10-31

Family

ID=33480575

Family Applications (1)

Application Number Title Priority Date Filing Date
BE398843D BE398843A (enExample) 1933-07-08 1933-09-27

Country Status (1)

Country Link
BE (1) BE398843A (enExample)

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