SU29483A1 - The wand apparatus for two worthwhile movement - Google Patents

Description

para wand and, conversely, with the wand removed, it is not possible to obtain a key, even with the permission of the neighboring station.

The apparatus consists of two connected Wesbb-Thompson-Smysply-Tregera-type wands having a common magazine and independent heads. One of the holoiks (left) has an electromagnetically imbalative shutter, and the other is (right) an appliance that allows the wand to be freely inserted and removed, the Mangatts of both heads are different, i.e. the cut of the right head is separated from the body of the apparatus more or less than the cut of the cuff of the left holoz, depending on the run of the fifth typical ring mounted on the rod.

When you remove the wand, the AP switch shrinks in the direction of the arrow M and switches the current to the left part of the apparatus, and when the wand is removed, it automatically returns to its original position.

The lock for the key K is an iron box, tightly fixed inside the apparatus, with a slot in the lid for key passage. In the box there is a slot for the key and a fork with a lever that delays the exit of the key when the wand is inserted. The key, located in the socket, with its lower end presses the spring contact 5; therefore, this spring contact continuously produces pressure on the key from bottom to top, as a result of which, during the insertion of the rod, the fork with the lever and the key are held automatically in the socket and do not open the circuit in contact 5. To receive the key when inserting the train that arrived with the train, it is necessary slightly. press the key from top to bottom and allow the fork with the lever to move aside, after which the key is released and opens the circuit in pin 5.

Rods are used in existing form-through with small extensions at both ends, on which there are inscriptions. The same rods are used for both directions of movement.

One wide part, called a rod, has a longitudinal slit, under which the molset can be let down one of the inscriptions on the swivel tube that says “even direction and” odd direction. The other wide part, called the bigget, also has a longitudinal section in front of which one can be installed on the rotating sleeve - „even direction, odd direction.or„ idle,

At both ends, the rod has a hole in which, closely, a key is used to rotate the indicated Btules. The devices of the neighboring stations of the same haul have the same key each: these keys are locked in mechanical locks. Once or every day as the return wands accumulate in the apparatus, the station extracts this key when the wand of the arriving train is inserted, and all the wands suppose the “even-numbered direction” is “odd-num- three rods of reverse direction. This modification allows the use of these keys to send trains, of course, with the permission of the neighboring station. After that, the key returns immediately to the socket.

For clarity on the device there are inscriptions on the front side of the "Departure and" Arrival.

If station B is to send it to station A, then it calls station A and asks for permission to receive the baton. The station L sends the inductor a current, which from the linear wire enters the terminal AND (arrival) of the station's device, contact 5, terminal A (sending), contacts b, 7, terminal 8, the IG breaker, galvanoscope, contacts 4, 3 of the switching disk, clamp minus, through inductor switch, bell, clamp plus, clamp 9, automatic switch lever (A C-2, contacts 7, 2 discs, ground. At the same time, the rod goes to the hole for its output, which causes the AP hardware switch to turn the direction of the arrow yW, as a result of which the current falls into the left part apparatus and liberates the rod which was established by the order of transmitted to the train driver.

As the contact disk of the dispatch becomes in the position indicated in the drawing, when this happens, the current from the contact b is directed to the contact / 7, from where