FR2445997A1 - Systeme lumineux universel d'information nocturne - Google Patents

Systeme lumineux universel d'information nocturne

Info

Publication number
FR2445997A1
FR2445997A1 FR7836085A FR7836085A FR2445997A1 FR 2445997 A1 FR2445997 A1 FR 2445997A1 FR 7836085 A FR7836085 A FR 7836085A FR 7836085 A FR7836085 A FR 7836085A FR 2445997 A1 FR2445997 A1 FR 2445997A1
Authority
FR
France
Prior art keywords
light
box
edge
displaying information
battery powered
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.)
Withdrawn
Application number
FR7836085A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7836085A priority Critical patent/FR2445997A1/fr
Publication of FR2445997A1 publication Critical patent/FR2445997A1/fr
Withdrawn legal-status Critical Current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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
    • F21L2/00—Systems of electric lighting devices
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G09F13/0418—Constructional details
    • G09F13/0454—Slidable panels or parts

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

Dispositif permettant de rendre visible la nuit toute information visuelle et ce, de façon portative. Le dispositif est formé d'un boîtier opaque contenant une pile et une source lumineuse située en général en partie basse et éclairant trois faces internes blanches ou claires, plus la paroi située à l'opposé de la source lumineuse elle-même opaque, blanche ou claire. La quatrième face de ce volume est réalisée partiellement dans une matière transparente ou translucide qui supporte l'information visuelle désirée. L'invention peut être utilisée pour toutes les occasions où l'on désire émettre de nuit une information visuelle et signaler éventuellement une présence.
FR7836085A 1978-12-22 1978-12-22 Systeme lumineux universel d'information nocturne Withdrawn FR2445997A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7836085A FR2445997A1 (fr) 1978-12-22 1978-12-22 Systeme lumineux universel d'information nocturne

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7836085A FR2445997A1 (fr) 1978-12-22 1978-12-22 Systeme lumineux universel d'information nocturne

Publications (1)

Publication Number Publication Date
FR2445997A1 true FR2445997A1 (fr) 1980-08-01

Family

ID=9216438

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7836085A Withdrawn FR2445997A1 (fr) 1978-12-22 1978-12-22 Systeme lumineux universel d'information nocturne

Country Status (1)

Country Link
FR (1) FR2445997A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006041275A1 (fr) * 2004-10-13 2006-04-20 Reynoso Gutierrez Mario Adran Appareil electronique et procede permettant de communiquer a l'aide de signaux lumineux

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006041275A1 (fr) * 2004-10-13 2006-04-20 Reynoso Gutierrez Mario Adran Appareil electronique et procede permettant de communiquer a l'aide de signaux lumineux

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Legal Events

Date Code Title Description
ST Notification of lapse