FR1344501A - Method for detecting the passage of a vehicle and device for its implementation - Google Patents

Method for detecting the passage of a vehicle and device for its implementation

Info

Publication number
FR1344501A
FR1344501A FR912889A FR912889A FR1344501A FR 1344501 A FR1344501 A FR 1344501A FR 912889 A FR912889 A FR 912889A FR 912889 A FR912889 A FR 912889A FR 1344501 A FR1344501 A FR 1344501A
Authority
FR
France
Prior art keywords
passage
implementation
detecting
vehicle
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
FR912889A
Other languages
French (fr)
Inventor
Marcel Luc Amedee Paulve
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
Priority to FR912889A priority Critical patent/FR1344501A/en
Application granted granted Critical
Publication of FR1344501A publication Critical patent/FR1344501A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L1/00—Devices along the route controlled by interaction with the vehicle or train
    • B61L1/02—Electric devices associated with track, e.g. rail contacts
    • B61L1/04—Electric devices associated with track, e.g. rail contacts mechanically actuated by a part of the vehicle
    • B61L1/045—Electric devices associated with track, e.g. rail contacts mechanically actuated by a part of the vehicle actuated by fluid-pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
FR912889A 1962-10-19 1962-10-19 Method for detecting the passage of a vehicle and device for its implementation Expired FR1344501A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR912889A FR1344501A (en) 1962-10-19 1962-10-19 Method for detecting the passage of a vehicle and device for its implementation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR912889A FR1344501A (en) 1962-10-19 1962-10-19 Method for detecting the passage of a vehicle and device for its implementation

Publications (1)

Publication Number Publication Date
FR1344501A true FR1344501A (en) 1963-11-29

Family

ID=8789131

Family Applications (1)

Application Number Title Priority Date Filing Date
FR912889A Expired FR1344501A (en) 1962-10-19 1962-10-19 Method for detecting the passage of a vehicle and device for its implementation

Country Status (1)

Country Link
FR (1) FR1344501A (en)

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