FR582948A - Switching system for railways or tramways - Google Patents

Switching system for railways or tramways

Info

Publication number
FR582948A
FR582948A FR582948DA FR582948A FR 582948 A FR582948 A FR 582948A FR 582948D A FR582948D A FR 582948DA FR 582948 A FR582948 A FR 582948A
Authority
FR
France
Prior art keywords
tramways
railways
switching system
switching
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
French (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.)
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 FR582948A publication Critical patent/FR582948A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L21/00—Station blocking between signal boxes in one yard
    • B61L21/06—Vehicle-on-line indication; Monitoring locking and release of the route

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR582948D 1924-06-18 1924-06-18 Switching system for railways or tramways Expired FR582948A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR582948T 1924-06-18

Publications (1)

Publication Number Publication Date
FR582948A true FR582948A (en) 1924-12-31

Family

ID=8958377

Family Applications (1)

Application Number Title Priority Date Filing Date
FR582948D Expired FR582948A (en) 1924-06-18 1924-06-18 Switching system for railways or tramways

Country Status (1)

Country Link
FR (1) FR582948A (en)

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