IT940106B - Dispositivo per la rivelazione del la presenza di un veicolo ferrovia rio su un tratto di binario - Google Patents

Dispositivo per la rivelazione del la presenza di un veicolo ferrovia rio su un tratto di binario

Info

Publication number
IT940106B
IT940106B IT53332/71A IT5333271A IT940106B IT 940106 B IT940106 B IT 940106B IT 53332/71 A IT53332/71 A IT 53332/71A IT 5333271 A IT5333271 A IT 5333271A IT 940106 B IT940106 B IT 940106B
Authority
IT
Italy
Prior art keywords
rio
track
detection
section
railway vehicle
Prior art date
Application number
IT53332/71A
Other languages
English (en)
Italian (it)
Inventor
Paul Gilsoul
Original Assignee
Acec
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 Acec filed Critical Acec
Application granted granted Critical
Publication of IT940106B publication Critical patent/IT940106B/it

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
    • B61L1/187—Use of alternating current
    • 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
    • B61L1/188—Use of coded current
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/02—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
    • H03K19/16—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using saturable magnetic devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
IT53332/71A 1970-10-09 1971-10-07 Dispositivo per la rivelazione del la presenza di un veicolo ferrovia rio su un tratto di binario IT940106B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE757277 1970-10-09

Publications (1)

Publication Number Publication Date
IT940106B true IT940106B (it) 1973-02-10

Family

ID=3857123

Family Applications (1)

Application Number Title Priority Date Filing Date
IT53332/71A IT940106B (it) 1970-10-09 1971-10-07 Dispositivo per la rivelazione del la presenza di un veicolo ferrovia rio su un tratto di binario

Country Status (6)

Country Link
BE (1) BE757277A (fr)
DE (1) DE2150287C2 (fr)
FR (1) FR2111092A5 (fr)
IT (1) IT940106B (fr)
LU (1) LU64027A1 (fr)
NL (1) NL173614C (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE638197A (fr) * 1963-10-03 1964-04-03 Acec Circuits logiques à sécurité intrinsèque
CA768811A (en) * 1965-01-28 1967-10-03 Demeur Jean Circuit capable of producing a condition of incompatibility between two or several logic variables
BE712165A (fr) * 1968-03-14 1968-09-16 Acec Circuit de voie a joints isoles, de grande longueur.

Also Published As

Publication number Publication date
BE757277A (fr) 1971-04-09
DE2150287C2 (de) 1982-08-12
NL7113817A (nl) 1972-04-11
NL173614B (nl) 1983-09-16
LU64027A1 (fr) 1972-04-12
DE2150287A1 (de) 1972-04-27
NL173614C (nl) 1984-02-16
FR2111092A5 (fr) 1972-06-02

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