GB191203944A - An Automatic Route-indicator for use more especially on Motor-driven Road-vehicles. - Google Patents

An Automatic Route-indicator for use more especially on Motor-driven Road-vehicles.

Info

Publication number
GB191203944A
GB191203944A GB191203944DA GB191203944A GB 191203944 A GB191203944 A GB 191203944A GB 191203944D A GB191203944D A GB 191203944DA GB 191203944 A GB191203944 A GB 191203944A
Authority
GB
United Kingdom
Prior art keywords
roller
vehicles
alarm
apertures
map
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
Inventor
Victoriano Casajus Y Chaubel
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
Application granted granted Critical
Publication of GB191203944A publication Critical patent/GB191203944A/en
Expired legal-status Critical Current

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Abstract

3944. Casajus y Chaubel, V. Feb. 16. Indicating on vehicles their position on road. -In apparatus in which the map of a route is moved under a fixed pointer in accordance with the movement of a vehicle, and in which an alarm circuit is closed before the arrival at danger points &c. by means of a spring contact arm passing through apertures in the map, the position of the contact arm can be adjusted to give the alarm at any required interval before the point is reached. The chart c is wound off the roller d by a sprocket drum f against which it is held by a spring-pressed roller, and is taken up by a second roller driven by the chain i and friction device k arranged so as to tend to over-drive the roller. At the required points, apertures s are arranged to come under a contact-wheel r on the arm q mounted on a rack t which can be moved by means of a pinion v, a scale being provided to show the distance in advance at which the alarm, which may comprise an electric bell or lamp, will be operated.
GB191203944D 1912-02-16 1912-02-16 An Automatic Route-indicator for use more especially on Motor-driven Road-vehicles. Expired GB191203944A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191203944T 1912-02-16

Publications (1)

Publication Number Publication Date
GB191203944A true GB191203944A (en) 1913-01-30

Family

ID=32570288

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191203944D Expired GB191203944A (en) 1912-02-16 1912-02-16 An Automatic Route-indicator for use more especially on Motor-driven Road-vehicles.

Country Status (1)

Country Link
GB (1) GB191203944A (en)

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