ES361817A3 - - Google Patents

Info

Publication number
ES361817A3
ES361817A3 ES361817A ES361817A ES361817A3 ES 361817 A3 ES361817 A3 ES 361817A3 ES 361817 A ES361817 A ES 361817A ES 361817 A ES361817 A ES 361817A ES 361817 A3 ES361817 A3 ES 361817A3
Authority
ES
Spain
Prior art keywords
frequency
circuit
impulses
lanes
recurrence
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
ES361817A
Other languages
English (en)
Spanish (es)
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.)
Umicore NV SA
Original Assignee
Ateliers de Constructions Electriques de Charleroi SA
ACEC SA
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
Priority to FR1212864D priority Critical patent/FR1212864A/fr
Priority to BE582804A priority patent/BE582804A/fr
Priority to FR947292A priority patent/FR84299E/fr
Application filed by Ateliers de Constructions Electriques de Charleroi SA, ACEC SA filed Critical Ateliers de Constructions Electriques de Charleroi SA
Priority to ES361817A priority patent/ES361817A3/es
Publication of ES361817A3 publication Critical patent/ES361817A3/es
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
    • B61L1/188—Use of coded current

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
ES361817A 1958-09-24 1968-12-24 Expired ES361817A3 (enrdf_load_stackoverflow)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1212864D FR1212864A (fr) 1958-09-24 1958-09-24 Circuit électronique de voie pour signalisation ferroviaire
BE582804A BE582804A (fr) 1958-09-24 1959-09-18 Circuit électronique de voie pour signalisation ferroviaire
FR947292A FR84299E (fr) 1958-09-24 1963-09-12 Circuit électronique de voie pour signalisation ferroviaire
ES361817A ES361817A3 (enrdf_load_stackoverflow) 1958-09-24 1968-12-24

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1212864T 1958-09-24
ES361817A ES361817A3 (enrdf_load_stackoverflow) 1958-09-24 1968-12-24

Publications (1)

Publication Number Publication Date
ES361817A3 true ES361817A3 (enrdf_load_stackoverflow) 1970-11-16

Family

ID=76726233

Family Applications (1)

Application Number Title Priority Date Filing Date
ES361817A Expired ES361817A3 (enrdf_load_stackoverflow) 1958-09-24 1968-12-24

Country Status (3)

Country Link
BE (1) BE582804A (enrdf_load_stackoverflow)
ES (1) ES361817A3 (enrdf_load_stackoverflow)
FR (2) FR1212864A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
FR1212864A (fr) 1960-03-28
BE582804A (fr) 1960-01-18
FR84299E (fr) 1965-01-08

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