FR2157202A5 - - Google Patents

Info

Publication number
FR2157202A5
FR2157202A5 FR7137941A FR7137941A FR2157202A5 FR 2157202 A5 FR2157202 A5 FR 2157202A5 FR 7137941 A FR7137941 A FR 7137941A FR 7137941 A FR7137941 A FR 7137941A FR 2157202 A5 FR2157202 A5 FR 2157202A5
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.)
Expired
Application number
FR7137941A
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.)
INTER ELEC
Original Assignee
INTER ELEC
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 INTER ELEC filed Critical INTER ELEC
Priority to FR7137941A priority Critical patent/FR2157202A5/fr
Application granted granted Critical
Publication of FR2157202A5 publication Critical patent/FR2157202A5/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L3/00—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal
    • B61L3/16—Continuous control along the route
    • B61L3/22—Continuous control along the route using magnetic or electrostatic induction; using electromagnetic radiation
    • B61L3/225—Continuous control along the route using magnetic or electrostatic induction; using electromagnetic radiation using separate conductors along the route

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR7137941A 1971-10-21 1971-10-21 Expired FR2157202A5 (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7137941A FR2157202A5 (enExample) 1971-10-21 1971-10-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7137941A FR2157202A5 (enExample) 1971-10-21 1971-10-21

Publications (1)

Publication Number Publication Date
FR2157202A5 true FR2157202A5 (enExample) 1973-06-01

Family

ID=9084733

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7137941A Expired FR2157202A5 (enExample) 1971-10-21 1971-10-21

Country Status (1)

Country Link
FR (1) FR2157202A5 (enExample)

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Legal Events

Date Code Title Description
ST Notification of lapse