GB345893A - Improvements in anti-glare devices for vehicle headlights - Google Patents

Improvements in anti-glare devices for vehicle headlights

Info

Publication number
GB345893A
GB345893A GB1875630A GB1875630A GB345893A GB 345893 A GB345893 A GB 345893A GB 1875630 A GB1875630 A GB 1875630A GB 1875630 A GB1875630 A GB 1875630A GB 345893 A GB345893 A GB 345893A
Authority
GB
United Kingdom
Prior art keywords
reflector
screws
casing
lamp
electric lamp
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
GB1875630A
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 GB1875630A priority Critical patent/GB345893A/en
Publication of GB345893A publication Critical patent/GB345893A/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)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

345,893. Reflectors for vehicle lamps. HARPER, H., 221, Colony Street, Winnipeg, Canada. June 19, 1930, No. 18756. [Class 75 (ii).] In a vehicle lamp provided with a stationary outer reflector and an inner centrally-located adjustable reflector carrying an electric lamp bulb, the outer reflector 4 is provided with a central opening 6 bordered by a circular guide 7 in which the inner reflector 8 is pivotally mounted. The upper side of the guide projects forwardly slightly beyond the adjacent surface of the reflector 4, and an electric lamp holder 10 is adjustably mounted in the reflector 8. The latter is provided at the top and bottom, and on one side, with rearwardly extending lugs 15 to which are pivotally connected the forked ends of sleeves 17 which are in screw-threaded engagement with screws 18 passing through the rear of the lamp casing 1. The reflector 8 can be adjusted about vertical and horizontal axes by means of slotted heads 20 on the screws 18, being held in position by means of a spring 22 arranged between the casing 1 and pins 21 on the screws.
GB1875630A 1930-06-19 1930-06-19 Improvements in anti-glare devices for vehicle headlights Expired GB345893A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1875630A GB345893A (en) 1930-06-19 1930-06-19 Improvements in anti-glare devices for vehicle headlights

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1875630A GB345893A (en) 1930-06-19 1930-06-19 Improvements in anti-glare devices for vehicle headlights

Publications (1)

Publication Number Publication Date
GB345893A true GB345893A (en) 1931-04-02

Family

ID=10117861

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1875630A Expired GB345893A (en) 1930-06-19 1930-06-19 Improvements in anti-glare devices for vehicle headlights

Country Status (1)

Country Link
GB (1) GB345893A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109964052A (en) * 2016-11-11 2019-07-02 Ejot两合公司 Adjust bolt

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109964052A (en) * 2016-11-11 2019-07-02 Ejot两合公司 Adjust bolt

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