Buffertslutar

Buffertslutar is a Swedish term that translates to "buffer stops" or "derailment arresters" in English. They are safety devices installed at the end of railway tracks. Their primary purpose is to prevent trains from overrunning the end of the line and potentially causing accidents.

These devices absorb the kinetic energy of a moving train, bringing it to a controlled stop. Different types of buffer stops exist, varying in their design and capacity to handle the impact of different types of rolling stock and speeds. Some are simple, heavy structures like concrete blocks or sand-filled containers, while others are more complex hydraulic or pneumatic systems designed for higher impact absorption.

The implementation of buffer stops is a crucial safety measure in railway operations. They are particularly important at stations, sidings, and freight yards where trains might be moving at lower speeds but where the consequences of overrunning the track can still be significant. Regular inspection and maintenance of buffer stops are essential to ensure their effectiveness and reliability. They play a vital role in protecting passengers, personnel, and infrastructure.