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Expired
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Solomon Rogers
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Individual
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Individual
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Publication of GB191501192ApublicationCriticalpatent/GB191501192A/en
B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
B61L3/00—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal
B61L3/02—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control
B61L3/04—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling mechanically
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Engineering & Computer Science
(AREA)
Mechanical Engineering
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Train Traffic Observation, Control, And Security
(AREA)
Abstract
1192. Rogers, S. Jan. 25. Track apparatus for stopping trains.-The brake-valve handle 10 is pushed over to open the valve by a crank 16 on a spindle 12, which is supported at its lower end on a pin on the valve casing. The spindle is rotated against the action of a restoring-spring 15, by an arm 14 which engages the semaphore arm 4.
GB191501192D1915-01-251915-01-25Improvements in and relating to Automatic Train Stops.
ExpiredGB191501192A
(en)