FR1247482A - Light signaling board - Google Patents

Light signaling board

Info

Publication number
FR1247482A
FR1247482A FR808302A FR808302A FR1247482A FR 1247482 A FR1247482 A FR 1247482A FR 808302 A FR808302 A FR 808302A FR 808302 A FR808302 A FR 808302A FR 1247482 A FR1247482 A FR 1247482A
Authority
FR
France
Prior art keywords
light signaling
signaling board
board
light
signaling
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
FR808302A
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.)
Societe dElectricite Mors SA
Original Assignee
Societe dElectricite Mors 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 Societe dElectricite Mors SA filed Critical Societe dElectricite Mors SA
Priority to FR808302A priority Critical patent/FR1247482A/en
Application granted granted Critical
Publication of FR1247482A publication Critical patent/FR1247482A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B15/00—Supervisory desks or panels for centralised control or display
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
    • B61L25/06—Indicating or recording the setting of track apparatus, e.g. of points, of signals
    • B61L25/08—Diagrammatic displays

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
FR808302A 1959-10-23 1959-10-23 Light signaling board Expired FR1247482A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR808302A FR1247482A (en) 1959-10-23 1959-10-23 Light signaling board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR808302A FR1247482A (en) 1959-10-23 1959-10-23 Light signaling board

Publications (1)

Publication Number Publication Date
FR1247482A true FR1247482A (en) 1960-12-02

Family

ID=8720478

Family Applications (1)

Application Number Title Priority Date Filing Date
FR808302A Expired FR1247482A (en) 1959-10-23 1959-10-23 Light signaling board

Country Status (1)

Country Link
FR (1) FR1247482A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2322415A1 (en) * 1975-08-27 1977-03-25 Nec Illuminated railway network display panel - with different routes indicated by different colours and having translucent plate display
FR2658644A1 (en) * 1990-02-16 1991-08-23 Augeron Tcol Luminous picture, panel for the latter, and method for producing such a panel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2322415A1 (en) * 1975-08-27 1977-03-25 Nec Illuminated railway network display panel - with different routes indicated by different colours and having translucent plate display
FR2658644A1 (en) * 1990-02-16 1991-08-23 Augeron Tcol Luminous picture, panel for the latter, and method for producing such a panel

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