GB190718452A - Improvements in Automatic Fog Signal Alarms for Railways Controlled by Distant Signal Levers in the Signal Cabin. - Google Patents

Improvements in Automatic Fog Signal Alarms for Railways Controlled by Distant Signal Levers in the Signal Cabin.

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Publication number
GB190718452A
GB190718452A GB190718452DA GB190718452A GB 190718452 A GB190718452 A GB 190718452A GB 190718452D A GB190718452D A GB 190718452DA GB 190718452 A GB190718452 A GB 190718452A
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GB
United Kingdom
Prior art keywords
signal
engine
contacts
controlled
cabin
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
Job Foster Wootton
Job Wootton
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 GB190718452A publication Critical patent/GB190718452A/en
Expired legal-status Critical Current

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  • Train Traffic Observation, Control, And Security (AREA)

Abstract

18,452. Wootton, J. F., and Wootton, J. Aug. 15. Conductors.-Relates to apparatus of the type in which current flows direct from the cabin to the engine through insulated track and engine contacts, and consists in means for regulating the ringing of the bell, or the movement or illumination of the visible signal on the engine. Insulated track contacts A, A<1>, A<2>, A<3>, Fig. 5, are placed between and alongside the rails to engage with spring-controlled contactwheels c, c', c<2>, c<3> on the engine. The ends of the track contacts may be protected by elevated platforms which raise the engine contact-wheels to the required level before electric contact is made and these platforms may cover the inclined ends of the contacts and the electric connexions thereto. The contacts may alternately be thickened or encased at the ends to save wear.
GB190718452D 1907-08-15 1907-08-15 Improvements in Automatic Fog Signal Alarms for Railways Controlled by Distant Signal Levers in the Signal Cabin. Expired GB190718452A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190718452T 1907-08-15

Publications (1)

Publication Number Publication Date
GB190718452A true GB190718452A (en) 1908-06-18

Family

ID=32634543

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190718452D Expired GB190718452A (en) 1907-08-15 1907-08-15 Improvements in Automatic Fog Signal Alarms for Railways Controlled by Distant Signal Levers in the Signal Cabin.

Country Status (1)

Country Link
GB (1) GB190718452A (en)

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