ES362467A1 - Mejoras en los sistemas de proyeccion de luz para vehicu- los. - Google Patents

Mejoras en los sistemas de proyeccion de luz para vehicu- los.

Info

Publication number
ES362467A1
ES362467A1 ES362467A ES362467A ES362467A1 ES 362467 A1 ES362467 A1 ES 362467A1 ES 362467 A ES362467 A ES 362467A ES 362467 A ES362467 A ES 362467A ES 362467 A1 ES362467 A1 ES 362467A1
Authority
ES
Spain
Prior art keywords
bulb
aperture
focus
plate
centre
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
ES362467A
Other languages
English (en)
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.)
ZF International UK Ltd
Original Assignee
Lucas Industries Ltd
Joseph Lucas Industries Ltd
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 Lucas Industries Ltd, Joseph Lucas Industries Ltd filed Critical Lucas Industries Ltd
Publication of ES362467A1 publication Critical patent/ES362467A1/es
Expired legal-status Critical Current

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
    • 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
    • F21S41/68—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on screens
    • F21S41/683—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on screens by moving screens
    • F21S41/686—Blades, i.e. screens moving in a vertical plane

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
ES362467A 1968-01-01 1968-12-31 Mejoras en los sistemas de proyeccion de luz para vehicu- los. Expired ES362467A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08/68A GB1245962A (en) 1968-01-01 1968-01-01 Light projectors

Publications (1)

Publication Number Publication Date
ES362467A1 true ES362467A1 (es) 1970-12-01

Family

ID=9696906

Family Applications (1)

Application Number Title Priority Date Filing Date
ES362467A Expired ES362467A1 (es) 1968-01-01 1968-12-31 Mejoras en los sistemas de proyeccion de luz para vehicu- los.

Country Status (4)

Country Link
JP (1) JPS4815905B1 (es)
DE (1) DE1817325A1 (es)
ES (1) ES362467A1 (es)
GB (1) GB1245962A (es)

Also Published As

Publication number Publication date
GB1245962A (en) 1971-09-15
DE1817325A1 (de) 1969-08-14
JPS4815905B1 (es) 1973-05-18

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