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GB446962A - An improved anti-dazzle device for vehicle lamps - Google Patents

An improved anti-dazzle device for vehicle lamps

Info

Publication number
GB446962A
GB446962A GB105436A GB105436A GB446962A GB 446962 A GB446962 A GB 446962A GB 105436 A GB105436 A GB 105436A GB 105436 A GB105436 A GB 105436A GB 446962 A GB446962 A GB 446962A
Authority
GB
United Kingdom
Prior art keywords
screens
vehicle
screen
dazzle
lamps
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
GB105436A
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 GB105436A priority Critical patent/GB446962A/en
Publication of GB446962A publication Critical patent/GB446962A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V11/00Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/20Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
    • F21S41/285Refractors, transparent cover plates, light guides or filters not provided in groups F21S41/24 - F21S41/2805
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/40Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades
    • F21S41/43Illuminating 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/40Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades
    • F21S41/47Attachment thereof
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21WINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2107/00Use or application of lighting devices on or in particular types of vehicles
    • F21W2107/10Use 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)
  • Glass Compositions (AREA)

Abstract

446,962. Anti - dazzle devices for vehicle &c. lamps. REEVES, W. G., 67, Darcy Road, Norbury, London. Jan. 13, 1936, No. 1054. [Class 75 (iv)] An anti - dazzle device for vehicle and like lamps comprises a series of circular screens 2 of equal width and spaced equally apart by means of supports 3, the screens being arranged step fashion to recede inwardly, and the innermost screen carrying an amber or other coloured glass 6. Radial slats 8 may be fitted between the two outermost screens, and the device may be held in position by means of spring clips 4 riveted to the outermost screen 2B. The innermost screen may be dead white, and the remainder of the device dead black. According to the Provisional Specification the spring clips may be made of rubber covered steel.
GB105436A 1936-01-13 1936-01-13 An improved anti-dazzle device for vehicle lamps Expired GB446962A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB105436A GB446962A (en) 1936-01-13 1936-01-13 An improved anti-dazzle device for vehicle lamps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB105436A GB446962A (en) 1936-01-13 1936-01-13 An improved anti-dazzle device for vehicle lamps

Publications (1)

Publication Number Publication Date
GB446962A true GB446962A (en) 1936-05-08

Family

ID=9715355

Family Applications (1)

Application Number Title Priority Date Filing Date
GB105436A Expired GB446962A (en) 1936-01-13 1936-01-13 An improved anti-dazzle device for vehicle lamps

Country Status (1)

Country Link
GB (1) GB446962A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2437522A (en) * 1946-09-28 1948-03-09 Nathan Dworkin Spotlight
GB2129537A (en) * 1982-10-23 1984-05-16 Kenneth Roy Hipwood Non dazzle non dipping headlamp

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2437522A (en) * 1946-09-28 1948-03-09 Nathan Dworkin Spotlight
GB2129537A (en) * 1982-10-23 1984-05-16 Kenneth Roy Hipwood Non dazzle non dipping headlamp

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