FR1085806A - Contactor for intersection signals - Google Patents

Contactor for intersection signals

Info

Publication number
FR1085806A
FR1085806A FR1085806DA FR1085806A FR 1085806 A FR1085806 A FR 1085806A FR 1085806D A FR1085806D A FR 1085806DA FR 1085806 A FR1085806 A FR 1085806A
Authority
FR
France
Prior art keywords
contactor
intersection signals
intersection
signals
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
Other languages
French (fr)
Inventor
Robert Alkan
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
Application granted granted Critical
Publication of FR1085806A publication Critical patent/FR1085806A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/07—Controlling traffic signals
    • G08G1/085—Controlling traffic signals using a free-running cyclic timer

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR1085806D 1953-05-05 1953-05-05 Contactor for intersection signals Expired FR1085806A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1085806T 1953-05-05

Publications (1)

Publication Number Publication Date
FR1085806A true FR1085806A (en) 1955-02-07

Family

ID=9612430

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1085806D Expired FR1085806A (en) 1953-05-05 1953-05-05 Contactor for intersection signals

Country Status (1)

Country Link
FR (1) FR1085806A (en)

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