FR1159021A - Block de voie unique - Google Patents

Block de voie unique

Info

Publication number
FR1159021A
FR1159021A FR1159021DA FR1159021A FR 1159021 A FR1159021 A FR 1159021A FR 1159021D A FR1159021D A FR 1159021DA FR 1159021 A FR1159021 A FR 1159021A
Authority
FR
France
Prior art keywords
single track
track block
block
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
English (en)
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.)
Compagnie de Signaux et dEntreprises Electriques SA
Original Assignee
Compagnie de Signaux et dEntreprises Electriques 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
Application filed by Compagnie de Signaux et dEntreprises Electriques SA filed Critical Compagnie de Signaux et dEntreprises Electriques SA
Application granted granted Critical
Publication of FR1159021A publication Critical patent/FR1159021A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
    • B61L23/08—Control, warning or like safety means along the route or between vehicles or trains for controlling traffic in one direction only
    • B61L23/12—Control, warning or like safety means along the route or between vehicles or trains for controlling traffic in one direction only partly operated by train
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
    • B61L23/22—Control, warning or like safety means along the route or between vehicles or trains for controlling traffic in two directions over the same pair of rails

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1159021D 1956-10-08 1956-10-08 Block de voie unique Expired FR1159021A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1159021T 1956-10-08

Publications (1)

Publication Number Publication Date
FR1159021A true FR1159021A (fr) 1958-06-23

Family

ID=9651392

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1159021D Expired FR1159021A (fr) 1956-10-08 1956-10-08 Block de voie unique

Country Status (1)

Country Link
FR (1) FR1159021A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016116511A1 (fr) 2015-01-21 2016-07-28 Centre National D'etudes Spatiales Senseur stellaire diurne et nocturne à polarisateur actif

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016116511A1 (fr) 2015-01-21 2016-07-28 Centre National D'etudes Spatiales Senseur stellaire diurne et nocturne à polarisateur actif
US10302433B2 (en) 2015-01-21 2019-05-28 Centre National D'etudes Spatiales Daytime and nighttime stellar sensor with active polarizer

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