WHEEL FOR CHANGING TRACK GAUGE, RAIL FOR CHANGING TRACK GAUGE AND TRACK GAUGE CHANGING SYSTEM CAPABLE OF CHANGING TRACK GAUGE INTO DIFFERENT TRACK GAUGE EASILY WITHOUT STOPPING TRAIN

摘要

PURPOSE: A wheel for changing a track gauge is provided to make a train travel on another rail having a different track gauge continuously by changing a track gauge into a different track gauge easily without stopping a train. CONSTITUTION: In a wheel of a vehicle housing a railway line which has a different track gauge of a railway by forming a flange to the inside of a rim of a wheel, the wheel for changing a track gauge(100) comprises the steps of widening the width of a wheel to correspond to the track gauge changes of a rail and to house a narrow track gauge rail(210) and a wide track gauge rail(220), forming one or more end projections which partition off a rim in contact with the upper part of a rail in the shape of stairs, and forming many treads(110,120) of the rim.