ATA233577A - Verkehrslichtsignal - Google Patents

Verkehrslichtsignal

Info

Publication number
ATA233577A
ATA233577A AT0233577A AT233577A ATA233577A AT A233577 A ATA233577 A AT A233577A AT 0233577 A AT0233577 A AT 0233577A AT 233577 A AT233577 A AT 233577A AT A233577 A ATA233577 A AT A233577A
Authority
AT
Austria
Prior art keywords
light signal
traffic light
traffic
signal
light
Prior art date
Application number
AT0233577A
Other languages
English (en)
Other versions
AT381180B (de
Original Assignee
Strahlen Umweltforsch Gmbh
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 Strahlen Umweltforsch Gmbh filed Critical Strahlen Umweltforsch Gmbh
Priority to AT0233577A priority Critical patent/AT381180B/de
Publication of ATA233577A publication Critical patent/ATA233577A/de
Application granted granted Critical
Publication of AT381180B publication Critical patent/AT381180B/de

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
    • F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
    • F21V29/507—Cooling arrangements characterised by the adaptation for cooling of specific components of means for protecting lighting devices from damage, e.g. housings
    • 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

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
AT0233577A 1977-04-04 1977-04-04 Verkehrslichtsignal AT381180B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT0233577A AT381180B (de) 1977-04-04 1977-04-04 Verkehrslichtsignal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0233577A AT381180B (de) 1977-04-04 1977-04-04 Verkehrslichtsignal

Publications (2)

Publication Number Publication Date
ATA233577A true ATA233577A (de) 1986-01-15
AT381180B AT381180B (de) 1986-09-10

Family

ID=3532435

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0233577A AT381180B (de) 1977-04-04 1977-04-04 Verkehrslichtsignal

Country Status (1)

Country Link
AT (1) AT381180B (de)

Also Published As

Publication number Publication date
AT381180B (de) 1986-09-10

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee