AT316363B - Signal light - Google Patents

Signal light

Info

Publication number
AT316363B
AT316363B AT916770A AT916770A AT316363B AT 316363 B AT316363 B AT 316363B AT 916770 A AT916770 A AT 916770A AT 916770 A AT916770 A AT 916770A AT 316363 B AT316363 B AT 316363B
Authority
AT
Austria
Prior art keywords
signal light
light
signal
Prior art date
Application number
AT916770A
Other languages
German (de)
Original Assignee
Pintsch Bamag 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 DE19691951199 external-priority patent/DE1951199C/en
Application filed by Pintsch Bamag Ag filed Critical Pintsch Bamag Ag
Application granted granted Critical
Publication of AT316363B publication Critical patent/AT316363B/en

Links

Classifications

    • 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
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V5/00—Refractors for light sources
    • F21V5/04—Refractors for light sources of lens shape
    • F21V5/045—Refractors for light sources of lens shape the lens having discontinuous faces, e.g. Fresnel lenses
    • 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)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Optical Communication System (AREA)
  • Optical Elements Other Than Lenses (AREA)
AT916770A 1969-10-10 1970-10-12 Signal light AT316363B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691951199 DE1951199C (en) 1969-10-10 Signal light, in particular for railway traffic safety systems

Publications (1)

Publication Number Publication Date
AT316363B true AT316363B (en) 1974-07-10

Family

ID=5747884

Family Applications (1)

Application Number Title Priority Date Filing Date
AT916770A AT316363B (en) 1969-10-10 1970-10-12 Signal light

Country Status (6)

Country Link
AT (1) AT316363B (en)
BE (1) BE757287A (en)
CH (1) CH523560A (en)
FR (1) FR2065349A5 (en)
LU (1) LU61842A1 (en)
NL (1) NL7014843A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2060962A (en) * 1979-07-12 1981-05-07 Thorn Electrical Ind Ltd Lighting unit for glide path landing

Also Published As

Publication number Publication date
CH523560A (en) 1972-05-31
DE1951199B2 (en) 1973-01-04
NL7014843A (en) 1971-04-14
BE757287A (en) 1971-03-16
DE1951199A1 (en) 1971-07-01
LU61842A1 (en) 1971-05-02
FR2065349A5 (en) 1971-07-23

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Legal Events

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