Device for aligning fuel element in pressurized water reactor, has centering element mounted and coupled in loading machine for fuel element, which is provided with protruding centering element at lower side

摘要

The device has a centering element mounted and coupled in a loading machine for fuel element (3), which is provided with protruding centering element at lower side. The centering element has four groups of centering element with four centering elements. The centering element of each group has a centering surface (9.3) converging together. The centering surface is assigned in an inner side of head bar in the fuel element.