GB423531A - Improvements in signalling devices for motor road vehicles - Google Patents

Improvements in signalling devices for motor road vehicles

Info

Publication number
GB423531A
GB423531A GB2799533A GB2799533A GB423531A GB 423531 A GB423531 A GB 423531A GB 2799533 A GB2799533 A GB 2799533A GB 2799533 A GB2799533 A GB 2799533A GB 423531 A GB423531 A GB 423531A
Authority
GB
United Kingdom
Prior art keywords
arm
lamp
studs
magnets
terminals
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
GB2799533A
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.)
COLIN BULLARD
Original Assignee
COLIN BULLARD
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 COLIN BULLARD filed Critical COLIN BULLARD
Priority to GB2799533A priority Critical patent/GB423531A/en
Publication of GB423531A publication Critical patent/GB423531A/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
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/34—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating change of drive direction
    • B60Q1/36—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating change of drive direction using movable members, e.g. arms with built-in flashing lamps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

423,531. Mechanical switches without quick action. BULLARD, C., 22c, Kidbrook Grove, Blackheath, London. Oct. 11, 1933, No. 27995. [Class 38 (v)] [See also Group XXXVIII] A switch for operating one or other of a pair of operating solenoids for a semaphore arm, adapted to be swung from a vertical position to either the left or right, and for illuminating a lamp mounted within the arm is shown in the Figures. Leads to the semaphore magnets are connected respectively to terminals 50, 48, a lead to the illuminating lamp to terminal 45 and battery to terminal 43. When the central portion 53 is depressed, terminals 45 and 43 are joined by stud 47, and the illuminating lamp is lit. When the switch cover, Fig. 6, is turned, the conducting strip 54, 55, 56 bridges either studs 44, 46 and 51 or studs 44, 46 and 49 to operate one of the magnets and illuminate the lamp in the arm.
GB2799533A 1933-10-11 1933-10-11 Improvements in signalling devices for motor road vehicles Expired GB423531A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2799533A GB423531A (en) 1933-10-11 1933-10-11 Improvements in signalling devices for motor road vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2799533A GB423531A (en) 1933-10-11 1933-10-11 Improvements in signalling devices for motor road vehicles

Publications (1)

Publication Number Publication Date
GB423531A true GB423531A (en) 1935-02-04

Family

ID=10268583

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2799533A Expired GB423531A (en) 1933-10-11 1933-10-11 Improvements in signalling devices for motor road vehicles

Country Status (1)

Country Link
GB (1) GB423531A (en)

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