SU1168A1 - Device for notifying the station about the location of the train - Google Patents

Description

The proposed device is intended to determine the location of the train and its stop at the station.

FIG. 1 and 2 depict the corresponding schemes.,

The dynamo D (Fig. 1) is rotated by the wheels of the train and sends through the means of the roller k connected to a steam locomotive or the tender electric current: to the line wire g. Current path: dynamo, roller / fe, wire S, motor M (at the station), earth, | rail, train wheel 6, dynamo - machine, j

The station has a disk with a track profile and divisions in parts of a kilometer from the station to the station, which: rotates at low speed (it is set in motion by means of a gear system by motor M}. On a fixed axis / fixed vertically | arrow N , and thus, i can judge the position of the train (the reverse j movement of the train when the dynamo moves backwards will be accompanied by the reverse movement of the disk).

At the station, another solenoid S is installed, which is connected in parallel

into the above current path. When there is no current, the rod p is pressed by the spring to the contacts p and p and closes the signaling through the battery B (for example, a signal lamp). If, therefore, the train stops, the signaling will take notice of this situation; when the train is in motion, the rod p will be pulled in by a solenoid, battery B will open and the alarm will be inactive.

Pointers e and j (fig. 2) are on the same span between which trains are sent, one for each stage, in one direction (for the oncoming train, there is another wire and other disks on the other track). Between the first and the second station the wire is broken (Fig. 2). In the case of a train moving in the direction indicated by the arrow, the train moves to the first station and its disk is in operation. When the train passes the first station, only the indicator will act (i. Thus, each station watches the train approach. After full rotation (it rotates in such a way that it makes one revolution during the train driving time), it comes back to its original position and is thus ready to receive and control the next train.

SUBJECT OF THE PATENT.

A device for notifying the station of the location of the train, characterized by the use of a disk e installed at the station

(Fig. 1, 2) with the profile of the path rotated before the fixed arrow N with low speed from the motor M, receiving current from the dynamo Z), rotated by the train wheels, through the roller K and the line wire Z ,, with the same parallel branch the circuit is a solenoid 5, which interrupts the contact of p and by pulling the core off, the circuit from battery B for the signal lamp.

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