FR2417423B1 - - Google Patents

Info

Publication number
FR2417423B1
FR2417423B1 FR7902992A FR7902992A FR2417423B1 FR 2417423 B1 FR2417423 B1 FR 2417423B1 FR 7902992 A FR7902992 A FR 7902992A FR 7902992 A FR7902992 A FR 7902992A FR 2417423 B1 FR2417423 B1 FR 2417423B1
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
FR7902992A
Other languages
French (fr)
Other versions
FR2417423A1 (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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of FR2417423A1 publication Critical patent/FR2417423A1/fr
Application granted granted Critical
Publication of FR2417423B1 publication Critical patent/FR2417423B1/fr
Granted 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
    • B61L1/20—Safety arrangements for preventing or indicating malfunction of the device, e.g. by leakage current, by lightning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L7/00—Remote control of local operating means for points, signals, or track-mounted scotch-blocks
    • B61L7/06—Remote control of local operating means for points, signals, or track-mounted scotch-blocks using electrical transmission
    • B61L7/08—Circuitry
    • B61L7/10—Circuitry for light signals, e.g. for supervision, back-signalling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Safety Devices In Control Systems (AREA)
FR7902992A 1978-02-16 1979-02-06 Dispositif de securite pour central d'enclenchements ferroviaires Granted FR2417423A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7801810A SE410421B (sv) 1978-02-16 1978-02-16 Sekerhetsanordning vid en styranleggning for jernvegsdrift

Publications (2)

Publication Number Publication Date
FR2417423A1 FR2417423A1 (fr) 1979-09-14
FR2417423B1 true FR2417423B1 (enrdf_load_stackoverflow) 1984-04-27

Family

ID=20334009

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7902992A Granted FR2417423A1 (fr) 1978-02-16 1979-02-06 Dispositif de securite pour central d'enclenchements ferroviaires

Country Status (11)

Country Link
CH (1) CH651510A5 (enrdf_load_stackoverflow)
DE (1) DE2936549A1 (enrdf_load_stackoverflow)
DK (1) DK148016C (enrdf_load_stackoverflow)
ES (1) ES477732A1 (enrdf_load_stackoverflow)
FI (1) FI65403C (enrdf_load_stackoverflow)
FR (1) FR2417423A1 (enrdf_load_stackoverflow)
GB (1) GB2037469B (enrdf_load_stackoverflow)
IT (1) IT1110238B (enrdf_load_stackoverflow)
NO (1) NO143138C (enrdf_load_stackoverflow)
SE (1) SE410421B (enrdf_load_stackoverflow)
WO (1) WO1979000631A1 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3347610A1 (de) * 1983-12-30 1985-07-18 Signalbau Huber - Designa GmbH, 8000 München Lichtsignalanlage mit dezentraler lampensteuerung
RU2199460C2 (ru) * 2000-11-30 2003-02-27 Офенгейм Ханан Григорьевич Устройство управления объектами сигнализации, централизации и блокировки
ES2730854T3 (es) * 2013-03-22 2019-11-13 Alstom Transp Tech Sistema de monitorización y control y procedimiento para monitorizar y controlar

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB970179A (en) * 1962-09-19 1964-09-16 Ass Elect Ind Improvements relating to digital transmission systems
DE2015539C3 (de) * 1970-04-01 1978-03-23 Siemens Ag, 1000 Berlin Und 8000 Muenchen Anordnung zum Steuern und Überwachen von Streckeneinrichtungen, insbesondere Weichen, über größere Entfernungen von einem zentralen Stellwerk aus bei elektrifizierten Eisenbahnen
DE2148151B2 (de) * 1971-09-27 1977-06-30 Siemens AG, 1000 Berlin und 8000 München Anordnung zum steuern und ueberwachen von weichenantrieben
DE2224622C3 (de) * 1972-05-19 1978-08-10 Siemens Ag, 1000 Berlin Und 8000 Muenchen Anordnung zum Steuern und Überwachen von Weichenantrieben
SE362041B (enrdf_load_stackoverflow) * 1973-01-29 1973-11-26 Ericsson Telefon Ab L M

Also Published As

Publication number Publication date
DK148016B (da) 1985-02-04
FR2417423A1 (fr) 1979-09-14
FI65403B (fi) 1984-01-31
GB2037469A (en) 1980-07-09
SE7801810L (sv) 1979-08-17
GB2037469B (en) 1982-07-07
NO143138B (no) 1980-09-15
DK415179A (da) 1979-10-03
FI790338A7 (fi) 1979-08-17
WO1979000631A1 (en) 1979-09-06
DE2936549C2 (enrdf_load_stackoverflow) 1988-12-15
FI65403C (fi) 1984-05-10
DK148016C (da) 1985-06-24
CH651510A5 (de) 1985-09-30
NO143138C (no) 1980-12-29
NO790510L (no) 1979-08-17
IT1110238B (it) 1985-12-23
DE2936549A1 (en) 1980-12-04
SE410421B (sv) 1979-10-15
IT7920222A0 (it) 1979-02-15
ES477732A1 (es) 1979-11-01

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Legal Events

Date Code Title Description
ST Notification of lapse