FR2222606A1 - Long-range signal light for roadway - has intense pinpoint source with luminescent device opposite aperture - Google Patents

Long-range signal light for roadway - has intense pinpoint source with luminescent device opposite aperture

Info

Publication number
FR2222606A1
FR2222606A1 FR7309768A FR7309768A FR2222606A1 FR 2222606 A1 FR2222606 A1 FR 2222606A1 FR 7309768 A FR7309768 A FR 7309768A FR 7309768 A FR7309768 A FR 7309768A FR 2222606 A1 FR2222606 A1 FR 2222606A1
Authority
FR
France
Prior art keywords
luminescent device
intense
roadway
long
signal light
Prior art date
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
FR7309768A
Other languages
English (en)
Other versions
FR2222606B1 (fr
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.)
Societe Industrielle de Liaisons Electriques SA
Original Assignee
Societe Industrielle de Liaisons Electriques SA
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 Societe Industrielle de Liaisons Electriques SA filed Critical Societe Industrielle de Liaisons Electriques SA
Priority to FR7309768A priority Critical patent/FR2222606A1/fr
Publication of FR2222606A1 publication Critical patent/FR2222606A1/fr
Application granted granted Critical
Publication of FR2222606B1 publication Critical patent/FR2222606B1/fr
Granted legal-status Critical Current

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
    • 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)
  • Road Signs Or Road Markings (AREA)
FR7309768A 1973-03-19 1973-03-19 Long-range signal light for roadway - has intense pinpoint source with luminescent device opposite aperture Granted FR2222606A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7309768A FR2222606A1 (en) 1973-03-19 1973-03-19 Long-range signal light for roadway - has intense pinpoint source with luminescent device opposite aperture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7309768A FR2222606A1 (en) 1973-03-19 1973-03-19 Long-range signal light for roadway - has intense pinpoint source with luminescent device opposite aperture

Publications (2)

Publication Number Publication Date
FR2222606A1 true FR2222606A1 (en) 1974-10-18
FR2222606B1 FR2222606B1 (fr) 1977-02-04

Family

ID=9116509

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7309768A Granted FR2222606A1 (en) 1973-03-19 1973-03-19 Long-range signal light for roadway - has intense pinpoint source with luminescent device opposite aperture

Country Status (1)

Country Link
FR (1) FR2222606A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH207413A (de) * 1939-01-09 1939-10-31 Electro Color A G Mischlichtleuchte.
FR1114649A (fr) * 1954-11-19 1956-04-16 Phare anti-éblouissant ou anti-brouillard
FR1295992A (fr) * 1961-05-03 1962-06-15 Projecteur d'éclairage émettant une lumière non éblouissante et éventuellement anti-brouillard
FR2042072A5 (fr) * 1970-02-25 1971-02-05 Rebillet Marcel

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH207413A (de) * 1939-01-09 1939-10-31 Electro Color A G Mischlichtleuchte.
FR1114649A (fr) * 1954-11-19 1956-04-16 Phare anti-éblouissant ou anti-brouillard
FR1295992A (fr) * 1961-05-03 1962-06-15 Projecteur d'éclairage émettant une lumière non éblouissante et éventuellement anti-brouillard
FR2042072A5 (fr) * 1970-02-25 1971-02-05 Rebillet Marcel

Also Published As

Publication number Publication date
FR2222606B1 (fr) 1977-02-04

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Legal Events

Date Code Title Description
ST Notification of lapse