FR814909A - Device for controlling the short-circuiting of insulated rails of a railway track when a vehicle passes by - Google Patents

Device for controlling the short-circuiting of insulated rails of a railway track when a vehicle passes by

Info

Publication number
FR814909A
FR814909A FR814909DA FR814909A FR 814909 A FR814909 A FR 814909A FR 814909D A FR814909D A FR 814909DA FR 814909 A FR814909 A FR 814909A
Authority
FR
France
Prior art keywords
circuiting
short
controlling
vehicle passes
railway track
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
Henri Bernard Albaret
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.)
CONSTUCTIONS MECANIQUES L ASTE
Original Assignee
CONSTUCTIONS MECANIQUES L ASTE
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 CONSTUCTIONS MECANIQUES L ASTE filed Critical CONSTUCTIONS MECANIQUES L ASTE
Application granted granted Critical
Publication of FR814909A publication Critical patent/FR814909A/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
    • B61L1/18—Railway track circuits
    • B61L1/181—Details
    • B61L1/182—Use of current of indifferent sort or a combination of different current types
    • B61L1/183—Use of means on the vehicle for improving short circuit, e.g. in vehicles with rubber bandages

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
FR814909D 1936-03-10 1936-03-10 Device for controlling the short-circuiting of insulated rails of a railway track when a vehicle passes by Expired FR814909A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR814909T 1936-03-10

Publications (1)

Publication Number Publication Date
FR814909A true FR814909A (en) 1937-07-02

Family

ID=9266963

Family Applications (1)

Application Number Title Priority Date Filing Date
FR814909D Expired FR814909A (en) 1936-03-10 1936-03-10 Device for controlling the short-circuiting of insulated rails of a railway track when a vehicle passes by

Country Status (1)

Country Link
FR (1) FR814909A (en)

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