FI104659B - Belysningsarrangemang för informationstavla och belyst informationstavla - Google Patents

Belysningsarrangemang för informationstavla och belyst informationstavla Download PDF

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Publication number
FI104659B
FI104659B FI991660A FI991660A FI104659B FI 104659 B FI104659 B FI 104659B FI 991660 A FI991660 A FI 991660A FI 991660 A FI991660 A FI 991660A FI 104659 B FI104659 B FI 104659B
Authority
FI
Finland
Prior art keywords
information board
tube
luminaire
information
illuminated
Prior art date
Application number
FI991660A
Other languages
English (en)
Finnish (fi)
Inventor
Karl-Erik Westerholm
Mikko Haapalainen
Paul Harjulahti
Original Assignee
Autrosafe Oy
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8555112&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI104659(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Autrosafe Oy filed Critical Autrosafe Oy
Priority to FI991660A priority Critical patent/FI104659B/sv
Application granted granted Critical
Publication of FI104659B publication Critical patent/FI104659B/sv
Priority to DE20009216U priority patent/DE20009216U1/de

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0081—Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides, e.g. concerning packaging
    • G02B6/0086—Positioning aspects
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0066—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form characterised by the light source being coupled to the light guide
    • G02B6/0068—Arrangements of plural sources, e.g. multi-colour light sources

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Claims (5)

1. Belysningsarrangemang för en informationstavla eller motsvarande, särskilt en informationstavla för en reservutgäng, utgäng eller motsvarande, vilken informa- * 5 tionstavla uppvisar ett information innehällande belyst skyltparti (1), känneteck-nat därav, att belysningsarrangemanget uppvisar ett hermetiskt slutet, genom-skinligt rör (2), pä vars inre sida flera LED (13) anordants.
2. Belysningsarrangemang enligt patentkravet 1, kännetecknat därav, att rörets 10 (2) invändiga LED (13) är anordnade pä en LED-skena (12) eller motsvarande.
3. Belyst informationstavla eller motsvarande, särskilt en informationstavla för en reservutgäng, utgäng eller motsvarande, bestäende av ett information innehällande skyltparti (1) och en belysningsdel (2) för att belysa skyltpartiet, 15 kännetecknad därav, att skyltpartiet (1) är anordnat i en U-formad stödrams (3) invändiga infästningsskära (6), vars U-grenar (10,11) är anslutna tili varandra med ett belysnigsanordningen (2) innehällande stamrör (5), i vilket stamrör (5) fästorgan (16) anordnats för att ansluta informationstavlan tili infästningsunderlaget. 20
4. Informationstavla enligt patentkravet 3, kännetecknad därav, att den innanför stamröret (5) anordnade belysningsanordningen utgörs av ett hermetiskt slutet, genomskinligt rör (2), innaför vilket flera LED (13) anordnats.
5. Informationstavla enligt patentkravet 4, kännetecknad därav, att rörets (2) in vändiga LED (13) är anordnade pä en LED-skena (12) eller motsvarande. T 4
FI991660A 1999-08-02 1999-08-02 Belysningsarrangemang för informationstavla och belyst informationstavla FI104659B (sv)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI991660A FI104659B (sv) 1999-08-02 1999-08-02 Belysningsarrangemang för informationstavla och belyst informationstavla
DE20009216U DE20009216U1 (de) 1999-08-02 2000-05-22 Vorrichtung zur Beleuchtung von Hinweisschildern sowie beleuchtetes Hinweisschild

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI991660A FI104659B (sv) 1999-08-02 1999-08-02 Belysningsarrangemang för informationstavla och belyst informationstavla
FI991660 1999-08-02

Publications (1)

Publication Number Publication Date
FI104659B true FI104659B (sv) 2000-03-15

Family

ID=8555112

Family Applications (1)

Application Number Title Priority Date Filing Date
FI991660A FI104659B (sv) 1999-08-02 1999-08-02 Belysningsarrangemang för informationstavla och belyst informationstavla

Country Status (2)

Country Link
DE (1) DE20009216U1 (sv)
FI (1) FI104659B (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202005009098U1 (de) * 2005-06-09 2005-09-22 Casier Gmbh Leuchtanordnung zur flächenhaften Lichtabstrahlung
DE202008008555U1 (de) * 2008-06-30 2009-11-26 Pasedag, Roland Rettungszeichenleuchte
DE202012101352U1 (de) * 2012-04-13 2013-07-16 Zumtobel Lighting Gmbh LED-Leuchte

Also Published As

Publication number Publication date
DE20009216U1 (de) 2000-08-31

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