FR889852A - Signal indicating device - Google Patents

Signal indicating device

Info

Publication number
FR889852A
FR889852A FR889852DA FR889852A FR 889852 A FR889852 A FR 889852A FR 889852D A FR889852D A FR 889852DA FR 889852 A FR889852 A FR 889852A
Authority
FR
France
Prior art keywords
signal indicating
indicating device
signal
indicating
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.)
Siemens Schweiz AG
Albiswerk Zuerich AG
Original Assignee
Siemens Albis AG
Albiswerk Zuerich AG
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 Siemens Albis AG, Albiswerk Zuerich AG filed Critical Siemens Albis AG
Application granted granted Critical
Publication of FR889852A publication Critical patent/FR889852A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
    • G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
    • G08B5/24—Visible signalling systems, e.g. personal calling systems, 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. personal calling systems, 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)
FR889852D 1941-03-17 1942-03-10 Signal indicating device Expired FR889852A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH889852X 1941-03-17

Publications (1)

Publication Number Publication Date
FR889852A true FR889852A (en) 1944-01-21

Family

ID=4545657

Family Applications (1)

Application Number Title Priority Date Filing Date
FR889852D Expired FR889852A (en) 1941-03-17 1942-03-10 Signal indicating device

Country Status (1)

Country Link
FR (1) FR889852A (en)

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