FR2666868B1 - AUTONOMOUS FLASHING RETROREFLECTIVE DEVICE. - Google Patents

AUTONOMOUS FLASHING RETROREFLECTIVE DEVICE.

Info

Publication number
FR2666868B1
FR2666868B1 FR9011478A FR9011478A FR2666868B1 FR 2666868 B1 FR2666868 B1 FR 2666868B1 FR 9011478 A FR9011478 A FR 9011478A FR 9011478 A FR9011478 A FR 9011478A FR 2666868 B1 FR2666868 B1 FR 2666868B1
Authority
FR
France
Prior art keywords
flashing
autonomous
retroreflective device
retroreflective
flashing retroreflective
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.)
Expired - Fee Related
Application number
FR9011478A
Other languages
French (fr)
Other versions
FR2666868A1 (en
Inventor
Vialle Jean-Pierre
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.)
VIALLE JEAN PIERRE
Original Assignee
VIALLE JEAN PIERRE
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 VIALLE JEAN PIERRE filed Critical VIALLE JEAN PIERRE
Priority to FR9011478A priority Critical patent/FR2666868B1/en
Publication of FR2666868A1 publication Critical patent/FR2666868A1/en
Application granted granted Critical
Publication of FR2666868B1 publication Critical patent/FR2666868B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q7/00—Arrangement or adaptation of portable emergency signal devices on vehicles
    • 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
    • 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)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Road Signs Or Road Markings (AREA)
FR9011478A 1990-09-14 1990-09-14 AUTONOMOUS FLASHING RETROREFLECTIVE DEVICE. Expired - Fee Related FR2666868B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9011478A FR2666868B1 (en) 1990-09-14 1990-09-14 AUTONOMOUS FLASHING RETROREFLECTIVE DEVICE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9011478A FR2666868B1 (en) 1990-09-14 1990-09-14 AUTONOMOUS FLASHING RETROREFLECTIVE DEVICE.

Publications (2)

Publication Number Publication Date
FR2666868A1 FR2666868A1 (en) 1992-03-20
FR2666868B1 true FR2666868B1 (en) 1992-11-06

Family

ID=9400397

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9011478A Expired - Fee Related FR2666868B1 (en) 1990-09-14 1990-09-14 AUTONOMOUS FLASHING RETROREFLECTIVE DEVICE.

Country Status (1)

Country Link
FR (1) FR2666868B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR594608A (en) * 1925-09-16
US1497709A (en) * 1923-10-02 1924-06-17 Brumbaugh Lester Signaling device
US2948257A (en) * 1959-05-18 1960-08-09 Levey Maurice Warning blinker signal for automobiles
DE3687771T2 (en) * 1985-07-23 1993-07-08 Minnesota Mining & Mfg LUMINOUS MARKING TAPES FOR TRAFFIC AREAS.

Also Published As

Publication number Publication date
FR2666868A1 (en) 1992-03-20

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Legal Events

Date Code Title Description
ST Notification of lapse