GB195174A - Improvements in or relating to shades for vehicle head lamps - Google Patents

Improvements in or relating to shades for vehicle head lamps

Info

Publication number
GB195174A
GB195174A GB10122A GB10122A GB195174A GB 195174 A GB195174 A GB 195174A GB 10122 A GB10122 A GB 10122A GB 10122 A GB10122 A GB 10122A GB 195174 A GB195174 A GB 195174A
Authority
GB
United Kingdom
Prior art keywords
shade
lamp
segments
approximately
shades
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
GB10122A
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 GB10122A priority Critical patent/GB195174A/en
Publication of GB195174A publication Critical patent/GB195174A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
    • B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
    • B60Q1/14—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights having dimming means
    • B60Q1/1438—Actuating means for dimming masks or screens

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

195,174. Patterson, W. J. Jan. 3, 1922. Lantern shutters and obturators.-In a shade for vehicle lamps, of the kind comprising segments of a sphere fulcrumed on opposite sides of the lamp approximately on the horizontal centre line to enable them to be moved over in front of the lamp to cut off the upwardly directed light rays, the segments B when closed are adapted to be folded or nested together on the top of the lamp A and when open to shade approximately the upper half of the lamp, the movement being controlled by a lever D and Bowden wire operating-means E. The shade, which may be made of thin sheet metal, may have openings B<1> to allow subdued light to pass through to illuminate the sides of the road, or some of the segments may be made of fine wire gauze or equivalent material. The inner surface of the shade may be made reflecting.
GB10122A 1922-01-03 1922-01-03 Improvements in or relating to shades for vehicle head lamps Expired GB195174A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB10122A GB195174A (en) 1922-01-03 1922-01-03 Improvements in or relating to shades for vehicle head lamps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB10122A GB195174A (en) 1922-01-03 1922-01-03 Improvements in or relating to shades for vehicle head lamps

Publications (1)

Publication Number Publication Date
GB195174A true GB195174A (en) 1923-03-29

Family

ID=9698418

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10122A Expired GB195174A (en) 1922-01-03 1922-01-03 Improvements in or relating to shades for vehicle head lamps

Country Status (1)

Country Link
GB (1) GB195174A (en)

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