AT319103B - Light signal transmitters, in particular for road traffic - Google Patents

Light signal transmitters, in particular for road traffic

Info

Publication number
AT319103B
AT319103B AT405173A AT405173A AT319103B AT 319103 B AT319103 B AT 319103B AT 405173 A AT405173 A AT 405173A AT 405173 A AT405173 A AT 405173A AT 319103 B AT319103 B AT 319103B
Authority
AT
Austria
Prior art keywords
light signal
road traffic
signal transmitters
transmitters
traffic
Prior art date
Application number
AT405173A
Other languages
German (de)
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
Priority claimed from DE19702021076 external-priority patent/DE2021076C3/en
Application filed by Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of AT319103B publication Critical patent/AT319103B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • 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)
  • Casings For Electric Apparatus (AREA)
AT405173A 1970-04-29 1971-03-19 Light signal transmitters, in particular for road traffic AT319103B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702021076 DE2021076C3 (en) 1970-04-29 1970-04-29 Light signal generator for traffic signal systems

Publications (1)

Publication Number Publication Date
AT319103B true AT319103B (en) 1974-12-10

Family

ID=5769833

Family Applications (1)

Application Number Title Priority Date Filing Date
AT405173A AT319103B (en) 1970-04-29 1971-03-19 Light signal transmitters, in particular for road traffic

Country Status (2)

Country Link
AT (1) AT319103B (en)
GB (1) GB1335717A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5521516U (en) * 1978-07-28 1980-02-12
CN113436453B (en) * 2021-08-04 2023-04-07 江苏耀联光电科技有限公司 Traffic signal lamp device

Also Published As

Publication number Publication date
GB1335717A (en) 1973-10-31

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Legal Events

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