GB460544A - Improvements in or relating to automatic route-progress and like indicators on vehicles - Google Patents

Improvements in or relating to automatic route-progress and like indicators on vehicles

Info

Publication number
GB460544A
GB460544A GB623036A GB623036A GB460544A GB 460544 A GB460544 A GB 460544A GB 623036 A GB623036 A GB 623036A GB 623036 A GB623036 A GB 623036A GB 460544 A GB460544 A GB 460544A
Authority
GB
United Kingdom
Prior art keywords
clock
disc
indicators
route
sectors
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
GB623036A
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.)
BOLIUS VOICIECHAUSKIS
Original Assignee
BOLIUS VOICIECHAUSKIS
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 BOLIUS VOICIECHAUSKIS filed Critical BOLIUS VOICIECHAUSKIS
Priority to GB623036A priority Critical patent/GB460544A/en
Publication of GB460544A publication Critical patent/GB460544A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C22/00—Measuring distance traversed on the ground by vehicles, persons, animals or other moving solid bodies, e.g. using odometers, using pedometers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

460,544. Clock - driven indicators. VOICIECHAUSKIS, B. March 2, 1936, No. 6230. [Class 118 (i)] [Also in Group XVIII] A route-progress indicator for passengers on vehicles comprises a clock-driven disc 1 which carries on its surface alternate white and red sectors 3, 2 which pass in turn under a fixed datum line 5, the width of the white sectors being proportional to the duration of travel between two stations on the route and the width of the red sectors being proportional to the stopping-times at the marked stations. The approach to a station may be indicated by the automatic operation of a bell by the clock or by an electric contact device on the disc. In a modification, the disc is replaced by an endless ribbon bearing correctly proportioned coloured strips.
GB623036A 1936-03-02 1936-03-02 Improvements in or relating to automatic route-progress and like indicators on vehicles Expired GB460544A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB623036A GB460544A (en) 1936-03-02 1936-03-02 Improvements in or relating to automatic route-progress and like indicators on vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB623036A GB460544A (en) 1936-03-02 1936-03-02 Improvements in or relating to automatic route-progress and like indicators on vehicles

Publications (1)

Publication Number Publication Date
GB460544A true GB460544A (en) 1937-01-29

Family

ID=9810758

Family Applications (1)

Application Number Title Priority Date Filing Date
GB623036A Expired GB460544A (en) 1936-03-02 1936-03-02 Improvements in or relating to automatic route-progress and like indicators on vehicles

Country Status (1)

Country Link
GB (1) GB460544A (en)

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