FR645793A - Dispositif de phare-code - Google Patents

Dispositif de phare-code

Info

Publication number
FR645793A
FR645793A FR645793DA FR645793A FR 645793 A FR645793 A FR 645793A FR 645793D A FR645793D A FR 645793DA FR 645793 A FR645793 A FR 645793A
Authority
FR
France
Prior art keywords
headlight
code device
code
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
Application number
Other languages
English (en)
Inventor
Pierre-Joseph Melon
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 filed Critical
Application granted granted Critical
Publication of FR645793A publication Critical patent/FR645793A/fr
Expired legal-status Critical Current

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
    • F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
    • F21V14/02—Controlling the distribution of the light emitted by adjustment of elements by movement of light sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/60—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution
    • F21S41/65—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on light sources
    • F21S41/657—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on light sources by moving light sources

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR645793D 1927-12-16 1927-12-16 Dispositif de phare-code Expired FR645793A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR645793T 1927-12-16

Publications (1)

Publication Number Publication Date
FR645793A true FR645793A (fr) 1928-10-31

Family

ID=9000965

Family Applications (1)

Application Number Title Priority Date Filing Date
FR645793D Expired FR645793A (fr) 1927-12-16 1927-12-16 Dispositif de phare-code

Country Status (1)

Country Link
FR (1) FR645793A (fr)

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