How will the police know in which train compartment the chain is lying?
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Indian Railways is called the lifeline of our country. A large number of people travel through it every day.
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You too must have seen the chain pulling on the train at some point during your journey.
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Now the question arises as to how the police came to know from which bogie or coach the chain came. Today we will tell you about it.
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Actually, a valve is installed in the train, when the chain is pulled, this valve rotates in the upper corner of the coach. Because of which Koch is known.
Image Source: File
A very strong air pressure sound is heard from the box where the chain is pulled to stop the train. Even the police know about it.
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After the chain is pulled, it comes out very quickly with air pressure, which determines which bogie the chain is pulled from.
Image Source: File
Let us tell you that every bogie of the train has emergency brakes, which are used only in emergency.
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However, using it for no reason can also prove costly.
Image Source: File
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