ZA200900328B - A traffic light - Google Patents

A traffic light

Info

Publication number
ZA200900328B
ZA200900328B ZA200900328A ZA200900328A ZA200900328B ZA 200900328 B ZA200900328 B ZA 200900328B ZA 200900328 A ZA200900328 A ZA 200900328A ZA 200900328 A ZA200900328 A ZA 200900328A ZA 200900328 B ZA200900328 B ZA 200900328B
Authority
ZA
South Africa
Prior art keywords
traffic light
traffic
light
Prior art date
Application number
ZA200900328A
Inventor
Antony John Lee Dessington
Original Assignee
Antony John Lee Dessington
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 Antony John Lee Dessington filed Critical Antony John Lee Dessington
Priority to ZA200900328A priority Critical patent/ZA200900328B/en
Publication of ZA200900328B publication Critical patent/ZA200900328B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00—Reflectors for light sources
    • F21V7/0008—Reflectors for light sources providing for indirect lighting
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Road Signs Or Road Markings (AREA)
ZA200900328A 2006-06-15 2009-01-15 A traffic light ZA200900328B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ZA200900328A ZA200900328B (en) 2006-06-15 2009-01-15 A traffic light

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA200604949 2006-06-15
ZA200900328A ZA200900328B (en) 2006-06-15 2009-01-15 A traffic light

Publications (1)

Publication Number Publication Date
ZA200900328B true ZA200900328B (en) 2010-03-31

Family

ID=38832193

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200900328A ZA200900328B (en) 2006-06-15 2009-01-15 A traffic light

Country Status (2)

Country Link
WO (1) WO2007144851A2 (en)
ZA (1) ZA200900328B (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB951604A (en) * 1959-03-03 1964-03-04 Meiners Optical Devices Ltd Improvements in or relating to lamps
DE8701881U1 (en) * 1987-02-07 1987-04-02 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt, De
ATA174989A (en) * 1989-07-20 1999-06-15 Zelisko Josef Elektro Masch SIGNAL ARRANGEMENT WITH A SPOTLIGHT
EP0677160B1 (en) * 1992-12-31 1997-07-16 Minnesota Mining And Manufacturing Company Pole light having a programmable footprint

Also Published As

Publication number Publication date
WO2007144851A3 (en) 2008-11-06
WO2007144851A2 (en) 2007-12-21

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