GB275980A - Headlight attachment - Google Patents

Headlight attachment

Info

Publication number
GB275980A
GB275980A GB2080027A GB2080027A GB275980A GB 275980 A GB275980 A GB 275980A GB 2080027 A GB2080027 A GB 2080027A GB 2080027 A GB2080027 A GB 2080027A GB 275980 A GB275980 A GB 275980A
Authority
GB
United Kingdom
Prior art keywords
extension
opening
lamp
partitions
light
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
GB2080027A
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
Publication of GB275980A publication Critical patent/GB275980A/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)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

275,980. Cordes, S. Aug. 11, 1926. [Convention datel. Vehicle lamps; lantern screens.-The body a of a lamp is provided with a shell extension b having an opening g in its wall and vertical partitions c extending parallel to its axis, portions h of the partitions being cut away to allow passage of light from the bulb d and reflector i to pass through the opening. Lateral diffusion of the light projected through the lens e to the front is thus prevented and a separate lateral beam F provided for illuminating the side of the road. The extension b is attached to the lamp body a by a threaded portion f, or the extension and body may be made in one piece.
GB2080027A 1926-08-11 1927-08-06 Headlight attachment Expired GB275980A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US275980XA 1926-08-11 1926-08-11

Publications (1)

Publication Number Publication Date
GB275980A true GB275980A (en) 1927-11-17

Family

ID=21838647

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2080027A Expired GB275980A (en) 1926-08-11 1927-08-06 Headlight attachment

Country Status (1)

Country Link
GB (1) GB275980A (en)

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