BE712165A - Circuit de voie a joints isoles, de grande longueur. - Google Patents

Circuit de voie a joints isoles, de grande longueur.

Info

Publication number
BE712165A
BE712165A BE712165DA BE712165A BE 712165 A BE712165 A BE 712165A BE 712165D A BE712165D A BE 712165DA BE 712165 A BE712165 A BE 712165A
Authority
BE
Belgium
Prior art keywords
track circuit
large length
insulated joint
joint track
length insulated
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
Jean Demeur
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
Publication of BE712165A publication Critical patent/BE712165A/xx

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)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Inverter Devices (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
BE712165D 1968-03-14 1968-03-14 Circuit de voie a joints isoles, de grande longueur. BE712165A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE712165 1968-03-14

Publications (1)

Publication Number Publication Date
BE712165A true BE712165A (fr) 1968-09-16

Family

ID=3852551

Family Applications (1)

Application Number Title Priority Date Filing Date
BE712165D BE712165A (fr) 1968-03-14 1968-03-14 Circuit de voie a joints isoles, de grande longueur.

Country Status (9)

Country Link
US (1) US3571667A (de)
BE (1) BE712165A (de)
CA (1) CA938710A (de)
DE (1) DE1912414C3 (de)
ES (1) ES364264A1 (de)
FR (1) FR2003882A1 (de)
LU (1) LU58184A1 (de)
NL (1) NL6903960A (de)
YU (1) YU32149B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE757277A (fr) * 1970-10-09 1971-04-09 Acec Recepteur pour circuit de voie
AT311413B (de) * 1971-01-05 1973-11-12 Itt Austria Gleisüberwachungseinrichtung für Bahnanlagen
US6268995B1 (en) * 2000-06-08 2001-07-31 Jennings Technology Double-bellows vacuum variable capacitor
IT1391800B1 (it) * 2008-11-21 2012-01-27 Sirti Spa Metodo e apparato per alimentare un circuito di binario

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2975272A (en) * 1957-04-02 1961-03-14 Itt Track circuit
US3075127A (en) * 1960-09-26 1963-01-22 Lear Siegler Inc Alternating current frequency sensing and indicating circuit
GB1000793A (en) * 1961-07-14 1965-08-11 Westinghouse Brake & Signal Improvements relating to railway track circuits
US3252141A (en) * 1961-07-31 1966-05-17 Omnitronic Corp Fail-safe control system

Also Published As

Publication number Publication date
YU42469A (en) 1973-10-31
LU58184A1 (fr) 1969-07-10
DE1912414A1 (de) 1969-12-11
NL6903960A (nl) 1969-09-16
FR2003882A1 (fr) 1969-11-14
ES364264A1 (es) 1970-12-16
DE1912414C3 (de) 1974-07-11
DE1912414B2 (de) 1973-12-06
US3571667A (en) 1971-03-23
CA938710A (en) 1973-12-18
YU32149B (en) 1974-04-30

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: S.A. ACEC

Effective date: 19870331