FR1280707A - Perfectionnement aux indicateurs à voyant - Google Patents

Perfectionnement aux indicateurs à voyant

Info

Publication number
FR1280707A
FR1280707A FR844703A FR844703A FR1280707A FR 1280707 A FR1280707 A FR 1280707A FR 844703 A FR844703 A FR 844703A FR 844703 A FR844703 A FR 844703A FR 1280707 A FR1280707 A FR 1280707A
Authority
FR
France
Prior art keywords
improvement
sight indicators
sight
indicators
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
FR844703A
Other languages
English (en)
Inventor
Michel Gaillard
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 filed Critical
Priority to FR844703A priority Critical patent/FR1280707A/fr
Priority to BE609734A priority patent/BE609734A/fr
Application granted granted Critical
Publication of FR1280707A publication Critical patent/FR1280707A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B5/00—Visible signalling systems, e.g. visible personal calling systems or remote indication of seats occupied
    • G08B5/22—Visible signalling systems, e.g. visible personal calling systems or remote indication of seats occupied using electric transmission; using electromagnetic transmission
    • G08B5/24—Visible signalling systems, e.g. visible personal calling systems or remote indication of seats occupied using electric transmission; using electromagnetic transmission with indicator element moving about a pivot, e.g. hinged flap or rotating vane
    • G08B5/30—Visible signalling systems, e.g. visible personal calling systems or remote indication of seats occupied using electric transmission; using electromagnetic transmission with indicator element moving about a pivot, e.g. hinged flap or rotating vane with rotating or oscillating members, e.g. vanes

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
FR844703A 1960-11-12 1960-11-12 Perfectionnement aux indicateurs à voyant Expired FR1280707A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR844703A FR1280707A (fr) 1960-11-12 1960-11-12 Perfectionnement aux indicateurs à voyant
BE609734A BE609734A (fr) 1960-11-12 1961-10-30 Perfectionnement aux indicateurs à voyant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR844703A FR1280707A (fr) 1960-11-12 1960-11-12 Perfectionnement aux indicateurs à voyant

Publications (1)

Publication Number Publication Date
FR1280707A true FR1280707A (fr) 1962-01-08

Family

ID=8743237

Family Applications (1)

Application Number Title Priority Date Filing Date
FR844703A Expired FR1280707A (fr) 1960-11-12 1960-11-12 Perfectionnement aux indicateurs à voyant

Country Status (2)

Country Link
BE (1) BE609734A (fr)
FR (1) FR1280707A (fr)

Also Published As

Publication number Publication date
BE609734A (fr) 1962-02-15

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