GB378524A - Improvements in manoeuvre-signalling devices for use on motor vehicles - Google Patents

Improvements in manoeuvre-signalling devices for use on motor vehicles

Info

Publication number
GB378524A
GB378524A GB1446431A GB1446431A GB378524A GB 378524 A GB378524 A GB 378524A GB 1446431 A GB1446431 A GB 1446431A GB 1446431 A GB1446431 A GB 1446431A GB 378524 A GB378524 A GB 378524A
Authority
GB
United Kingdom
Prior art keywords
arms
pivoted
switches
actuated
abutment
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
GB1446431A
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.)
SVEN JOHAN EUGEN ASKLUND
Original Assignee
SVEN JOHAN EUGEN ASKLUND
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 SVEN JOHAN EUGEN ASKLUND filed Critical SVEN JOHAN EUGEN ASKLUND
Priority to GB1446431A priority Critical patent/GB378524A/en
Publication of GB378524A publication Critical patent/GB378524A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60QARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26Arrangement 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
    • B60Q1/34Arrangement 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
    • B60Q1/38Arrangement 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 immovably-mounted light sources, e.g. fixed flashing lamps
    • B60Q1/387Mechanical temporisation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Traffic Control Systems (AREA)

Abstract

378,524. Road-traffic signals on vehicles. ASKLUND, S. J. E., 127, Birger Jarlsgatan, Stockholm. May 15, 1931, No. 14464. [A Specification was laid open to inspection under Sect. 91 of the Acts, May 18, 1931.] [Class 118 (ii).] Direction-signalling arms 3, 5 are selectively actuated by electromagnets 6, 7 when the driver depresses one or other of the switches 11, 13, and are automatically released on the return movement of the steering-wheel by an abutment 33 thereon opening switches 31, 32. Extensions 22, 26 on the solenoid plungers complete a holding-circuit for the arms 3, 5 and these extensions serve also to control switches 44, 42 to prevent both arms being actuated simultaneously. Fig. 3 shows the abutment 33 on the steering- wheel 48 engaging a uni-directional pivoted catch 60 on the pivoted switch member 32 so as to break contact at 30, while the contacts 11 .. 14 are shown as curved metal springs actuated by semi-annular members 67, 68 pivoted at 69, 70 and adapted to be depressed by the fingers.
GB1446431A 1931-05-15 1931-05-15 Improvements in manoeuvre-signalling devices for use on motor vehicles Expired GB378524A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1446431A GB378524A (en) 1931-05-15 1931-05-15 Improvements in manoeuvre-signalling devices for use on motor vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1446431A GB378524A (en) 1931-05-15 1931-05-15 Improvements in manoeuvre-signalling devices for use on motor vehicles

Publications (1)

Publication Number Publication Date
GB378524A true GB378524A (en) 1932-08-15

Family

ID=10041650

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1446431A Expired GB378524A (en) 1931-05-15 1931-05-15 Improvements in manoeuvre-signalling devices for use on motor vehicles

Country Status (1)

Country Link
GB (1) GB378524A (en)

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