GB514695A - New or improved direction indicating means for bicycles, motor cycles and other road vehicles - Google Patents

New or improved direction indicating means for bicycles, motor cycles and other road vehicles

Info

Publication number
GB514695A
GB514695A GB14176/38A GB1417638A GB514695A GB 514695 A GB514695 A GB 514695A GB 14176/38 A GB14176/38 A GB 14176/38A GB 1417638 A GB1417638 A GB 1417638A GB 514695 A GB514695 A GB 514695A
Authority
GB
United Kingdom
Prior art keywords
discs
areas
indicating
opaque
light
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
GB14176/38A
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.)
SYDNEY RICHARDSON
Original Assignee
SYDNEY RICHARDSON
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 SYDNEY RICHARDSON filed Critical SYDNEY RICHARDSON
Priority to GB14176/38A priority Critical patent/GB514695A/en
Publication of GB514695A publication Critical patent/GB514695A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62JCYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J6/00Arrangement of optical signalling or lighting devices on cycles; Mounting or supporting thereof; Circuits therefor
    • B62J6/05Direction indicators
    • B62J6/055Electrical means, e.g. lamps
    • B62J6/056Electrical means, e.g. lamps characterised by control means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62JCYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J6/00Arrangement of optical signalling or lighting devices on cycles; Mounting or supporting thereof; Circuits therefor
    • B62J6/05Direction indicators
    • B62J6/052Mechanical means, e.g. rotating arms

Landscapes

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

Abstract

514,695. Road traffic signals on vehicles. RICHARDSON, S. May 12, 1938, No. 14176. [Class 118 (ii)] A direction-indicating device comprises the combination of one or more rotatable lighttransmitting signs such as arrows 9, Fig. 1, an electric lamp or lamps 15 for shining light through the arrows, and an obscuring device 3, Fig. 5, arranged in front of each sign and provided with opaque areas B and transparent areas A, the areas A being so disposed that an arrow 9 can be seen only when it is in an indicating- position. The device comprises a cylindrical casing 1 closed by discs 3 which are made of glass or other transparent material. The indicators consist of discs 7 mounted behind the discs 3 and secured to a spindle 6 which can be turned to the indicating positions by a toothed quadrant 11 operated by a Bowden wire 20 and a coiled spring 22. A disc 7 may be of transparent material which is coated with opaque material except for the light-transmitting areas 9, or the disc may be of stencil form with cut-out portions 9. A fixed opaque screen may be provided between the discs 7 to prevent external light from shining through the device. The lamps 15 may be controlled by a switch operated by the movement of the screens 7.
GB14176/38A 1938-05-12 1938-05-12 New or improved direction indicating means for bicycles, motor cycles and other road vehicles Expired GB514695A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB14176/38A GB514695A (en) 1938-05-12 1938-05-12 New or improved direction indicating means for bicycles, motor cycles and other road vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB14176/38A GB514695A (en) 1938-05-12 1938-05-12 New or improved direction indicating means for bicycles, motor cycles and other road vehicles

Publications (1)

Publication Number Publication Date
GB514695A true GB514695A (en) 1939-11-15

Family

ID=10036375

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14176/38A Expired GB514695A (en) 1938-05-12 1938-05-12 New or improved direction indicating means for bicycles, motor cycles and other road vehicles

Country Status (1)

Country Link
GB (1) GB514695A (en)

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