GB439226A - Improvements in or relating to vehicle head lamps - Google Patents

Improvements in or relating to vehicle head lamps

Info

Publication number
GB439226A
GB439226A GB1629135A GB1629135A GB439226A GB 439226 A GB439226 A GB 439226A GB 1629135 A GB1629135 A GB 1629135A GB 1629135 A GB1629135 A GB 1629135A GB 439226 A GB439226 A GB 439226A
Authority
GB
United Kingdom
Prior art keywords
lamp
vanes
vane
front glass
secured
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
GB1629135A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1629135A priority Critical patent/GB439226A/en
Publication of GB439226A publication Critical patent/GB439226A/en
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
    • F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
    • 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
    • F21S41/40—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades
    • F21S41/43—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades characterised by the shape thereof
    • 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
    • F21S41/40—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades
    • F21S41/47—Attachment thereof
    • 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
    • F21W2107/00—Use or application of lighting devices on or in particular types of vehicles
    • F21W2107/10—Use or application of lighting devices on or in particular types of vehicles for land vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

439,226. Vehicle lamps. WOOD, G., 4, Elmfield Road, Davenport, Stockport, Cheshire. June 5, 1935, No. 16291. [Class 75 (iv)] An anti-dazzle device for vehicle lamps, adapted to produce a substantially flattopped beam suitable for use in fog, comprises a number of thin dullfinished rectangular vanes d disposed in front of and /or behind the front glass c and arranged in vertical planes parallel to the longitudinal axis of the lamp and extending across about one third the diameter of the front glass, the spaces between the vanes being left open at the bottom and being closed at the top by a cross plate d<1>. The two outermost vanes and the cross plate may be formed integrally by bending a single sheet of metal. The vanes may be secured in position by means of upper and lower segmental plates e<1>, e<2> fitting between the lamp glass c and the bezel ring f or the lamp casing. The central inner vane, or an additional similar vane g, extends rearwardly to divide the lamp into two chambers, its rear edge following the contour of the reflector and being cut away to pass the electric lamp bulb b. The vane g may be secured in position by means of a clip engaging the lamp holder or by small flanges clamped between the front glass and the lamp casing.
GB1629135A 1935-06-05 1935-06-05 Improvements in or relating to vehicle head lamps Expired GB439226A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1629135A GB439226A (en) 1935-06-05 1935-06-05 Improvements in or relating to vehicle head lamps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1629135A GB439226A (en) 1935-06-05 1935-06-05 Improvements in or relating to vehicle head lamps

Publications (1)

Publication Number Publication Date
GB439226A true GB439226A (en) 1935-12-02

Family

ID=10074667

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1629135A Expired GB439226A (en) 1935-06-05 1935-06-05 Improvements in or relating to vehicle head lamps

Country Status (1)

Country Link
GB (1) GB439226A (en)

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