AU3274589A - Fiber-optic luminous signal system - Google Patents

Fiber-optic luminous signal system

Info

Publication number
AU3274589A
AU3274589A AU32745/89A AU3274589A AU3274589A AU 3274589 A AU3274589 A AU 3274589A AU 32745/89 A AU32745/89 A AU 32745/89A AU 3274589 A AU3274589 A AU 3274589A AU 3274589 A AU3274589 A AU 3274589A
Authority
AU
Australia
Prior art keywords
fiber
signal system
luminous signal
optic
optic luminous
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.)
Abandoned
Application number
AU32745/89A
Inventor
Jochen Coutandin
Werner Groh
Peter Herbrechtsmeier
Jurgen Theis
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.)
Hoechst AG
Original Assignee
Hoechst 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 Hoechst AG filed Critical Hoechst AG
Publication of AU3274589A publication Critical patent/AU3274589A/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B1/00—Systems for signalling characterised solely by the form of transmission of the signal
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/305—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being the ends of optical fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/0011—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor with light guides for distributing the light between several lighting or signalling devices
    • 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
    • G02B6/0005—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 of the fibre type
    • 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
    • G09F13/0472—Traffic signs

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Optics & Photonics (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Road Signs Or Road Markings (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Artificial Filaments (AREA)
AU32745/89A 1988-04-14 1989-04-13 Fiber-optic luminous signal system Abandoned AU3274589A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3812418A DE3812418A1 (en) 1988-04-14 1988-04-14 FIBER OPTICAL LUMINOUS MARKER
DE3812418 1988-04-14

Publications (1)

Publication Number Publication Date
AU3274589A true AU3274589A (en) 1989-10-19

Family

ID=6351968

Family Applications (1)

Application Number Title Priority Date Filing Date
AU32745/89A Abandoned AU3274589A (en) 1988-04-14 1989-04-13 Fiber-optic luminous signal system

Country Status (6)

Country Link
EP (1) EP0340463A1 (en)
JP (1) JPH01312588A (en)
KR (1) KR900016925A (en)
CN (1) CN1037986A (en)
AU (1) AU3274589A (en)
DE (1) DE3812418A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2653926B1 (en) * 1989-10-26 1994-04-29 Commissariat Energie Atomique METHOD FOR MANUFACTURING AN IMAGE ENLARGER MODULE FOR LIGHT PANELS WITH OPTICAL FIBERS.
JPH04889A (en) * 1990-04-17 1992-01-06 Asahi Optical Co Ltd Light incident device for auto-white balance sensor
DE4022649C1 (en) * 1990-07-17 1991-10-24 Dambach-Werke Gmbh, 7560 Gaggenau, De
US5351065A (en) * 1990-07-17 1994-09-27 Dambach-Werke Gmbh Indicator device
DE4212125C1 (en) * 1992-04-13 1993-04-01 Dambach-Werke Gmbh, 7554 Kuppenheim, De
AT496U1 (en) * 1993-11-26 1995-11-27 Forster Franz Ing Gmbh FIBER OPTICAL LUMINAIRE
US6439751B1 (en) * 1999-09-17 2002-08-27 Lockheed Martin Corporation Method and system for providing a reliable and durable light source
US7257914B2 (en) * 2004-10-12 2007-08-21 Hitachi Koki Usa Ltd. Display system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1507883A (en) * 1976-04-21 1978-04-19 Barr & Stroud Ltd Fibre optic display
DE2810209C2 (en) * 1978-03-09 1986-01-16 Schott Glaswerke, 6500 Mainz Filter combination for use in a fiber optic light guide system
FR2439938A1 (en) * 1978-10-25 1980-05-23 Rouault Serge Visual display using single low power LV light source - which is coupled to display screen by fibre optics arrangement
US4261936A (en) * 1978-12-15 1981-04-14 E. I. Du Pont De Nemours And Company Jacketed optical filamentary material with thermoplastic core
JPS59212804A (en) * 1983-05-18 1984-12-01 Sumitomo Electric Ind Ltd Plastic optical fiber

Also Published As

Publication number Publication date
CN1037986A (en) 1989-12-13
EP0340463A1 (en) 1989-11-08
JPH01312588A (en) 1989-12-18
KR900016925A (en) 1990-11-14
DE3812418A1 (en) 1989-10-26

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