GB250530A - - Google Patents

Info

Publication number
GB250530A
GB250530A GB30372/25A GB3037225A GB250530A GB 250530 A GB250530 A GB 250530A GB 30372/25 A GB30372/25 A GB 30372/25A GB 3037225 A GB3037225 A GB 3037225A GB 250530 A GB250530 A GB 250530A
Authority
GB
United Kingdom
Prior art keywords
coloured
lamp
lens
light beam
glass
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
GB30372/25A
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 GB250530A publication Critical patent/GB250530A/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

250,530. Parent, G. A. M. Lamblin-. April 7, 1925, [Convention date]. Vehicle lamps; lantern screens and shutters.- A head-lamp is provided with a front coloured screen 13, a movable rear concave reflector 14, and a horizontal shutter 20 so that, on meeting an obstacle such as an oncoming vehicle, the front white light can be replaced by coloured light, a light beam can be projected rearwardly, and another light beam projected upwardly. The back of the lamp comprises a coloured glass plate 5 and a lens 6 of clear or red glass, another clear glass or lens being secured in the tubular upper part of the lamp. The front screen 13, the reflector 14 and the horizontal shutter 20 are carried by a vertical spindle operated in opposition to a spiral spring by a flexible cable passing round a pulley 15.
GB30372/25A 1925-04-07 1925-12-01 Expired GB250530A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR250530T 1925-04-07

Publications (1)

Publication Number Publication Date
GB250530A true GB250530A (en) 1926-11-04

Family

ID=31897658

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30372/25A Expired GB250530A (en) 1925-04-07 1925-12-01

Country Status (1)

Country Link
GB (1) GB250530A (en)

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