FR2216634A1 - - Google Patents

Info

Publication number
FR2216634A1
FR2216634A1 FR7403330A FR7403330A FR2216634A1 FR 2216634 A1 FR2216634 A1 FR 2216634A1 FR 7403330 A FR7403330 A FR 7403330A FR 7403330 A FR7403330 A FR 7403330A FR 2216634 A1 FR2216634 A1 FR 2216634A1
Authority
FR
France
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.)
Granted
Application number
FR7403330A
Other languages
French (fr)
Other versions
FR2216634B3 (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.)
Siemens AG
Original Assignee
Siemens 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 AG filed Critical Siemens AG
Publication of FR2216634A1 publication Critical patent/FR2216634A1/fr
Application granted granted Critical
Publication of FR2216634B3 publication Critical patent/FR2216634B3/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L5/00—Local operating mechanisms for points or track-mounted scotch-blocks; Visible or audible signals; Local operating mechanisms for visible or audible signals
    • B61L5/12—Visible signals
    • B61L5/18—Light signals; Mechanisms associated therewith, e.g. blinders
    • B61L5/1809—Daylight signals
    • B61L5/1836—Daylight signals using light sources of different colours and separate optical systems
    • 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
    • G02B6/0006—Coupling light into the fibre
    • 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
    • G02B6/0008—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 the light being emitted at the end of the fibre
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/095—Traffic lights
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
    • F21W2111/02—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for roads, paths or the like

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
FR7403330A 1973-01-31 1974-01-31 Expired FR2216634B3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732304643 DE2304643A1 (en) 1973-01-31 1973-01-31 LIGHT SIGNAL GENERATOR, PREFERRED FOR ROAD OR RAIL TRANSPORT

Publications (2)

Publication Number Publication Date
FR2216634A1 true FR2216634A1 (en) 1974-08-30
FR2216634B3 FR2216634B3 (en) 1976-11-26

Family

ID=5870474

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7403330A Expired FR2216634B3 (en) 1973-01-31 1974-01-31

Country Status (7)

Country Link
BE (1) BE810442A (en)
BR (1) BR7400521D0 (en)
CH (1) CH567313A5 (en)
DE (1) DE2304643A1 (en)
FR (1) FR2216634B3 (en)
IT (1) IT1006158B (en)
NL (1) NL7316610A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0058884A1 (en) * 1981-02-24 1982-09-01 Kei Mori A device for dispersing light rays issuing from a light guide
EP0093998A1 (en) * 1982-05-11 1983-11-16 Kei Mori Photoradiator
WO1990007677A1 (en) * 1989-01-06 1990-07-12 David, Hilary, Charles Improvements relating to street lamps
EP0401711A2 (en) * 1989-06-09 1990-12-12 DR.TECHN. JOSEF ZELISKO, FABRIK FÜR ELEKTROTECHNIK UND MASCHINENBAU GESELLSCHAFT m.b.H. Lamp configuration, especially for signal device

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4463410A (en) * 1980-06-27 1984-07-31 Kei Mori Lighting device with dual reflecting members
DE9310755U1 (en) * 1993-07-17 1993-09-09 Wietrzichowski Arnold Dipl Ing Additional device for road traffic control systems
EP2708808A1 (en) * 2012-09-14 2014-03-19 Thales Deutschland GmbH Optical system for use in a traffic light luminaire

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0058884A1 (en) * 1981-02-24 1982-09-01 Kei Mori A device for dispersing light rays issuing from a light guide
EP0093998A1 (en) * 1982-05-11 1983-11-16 Kei Mori Photoradiator
WO1990007677A1 (en) * 1989-01-06 1990-07-12 David, Hilary, Charles Improvements relating to street lamps
EP0401711A2 (en) * 1989-06-09 1990-12-12 DR.TECHN. JOSEF ZELISKO, FABRIK FÜR ELEKTROTECHNIK UND MASCHINENBAU GESELLSCHAFT m.b.H. Lamp configuration, especially for signal device
EP0401711A3 (en) * 1989-06-09 1991-12-18 DR.TECHN. JOSEF ZELISKO, FABRIK FÜR ELEKTROTECHNIK UND MASCHINENBAU GESELLSCHAFT m.b.H. Lamp configuration, especially for signal device

Also Published As

Publication number Publication date
IT1006158B (en) 1976-09-30
CH567313A5 (en) 1975-09-30
BR7400521D0 (en) 1974-11-05
DE2304643A1 (en) 1974-08-01
FR2216634B3 (en) 1976-11-26
NL7316610A (en) 1974-08-02
BE810442A (en) 1974-07-31

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Legal Events

Date Code Title Description
ST Notification of lapse