CARRIAGE MOUNTING APPARATUS CAPABLE OF RECYCLING CARRIAGE SHAFT, CARRIAGE MOUNTING APPARATUS USING THE RECYCLED CARRIAGE SHAFT, THE CARRIAGE SHAFT FOR RECYCLING, METHOD FOR RECYCLING THE CARRIAGE SHAFT, AND METHOD FOR RECORDING MARK ON THE CARRIAGE SHAFT

摘要

PROBLEM TO BE SOLVED: To provide a carriage mounting apparatus capable of recycling a carriage shaft, a carriage mounting apparatus using the recycled carriage shaft, the carriage shaft for recycling, method for recycling the carriage shaft, and a method for recording a mark on the carriage shaft. SOLUTION: The carriage shaft 12 is arranged to be fixed to rotators 15 and 16 for supporting the carriage shaft so that wear of the carriage shaft 12 appears at other part. End part of the carriage shaft 12 is partially cut so that the carriage shaft 12 can be fixed to a carriage shaft supporting part while turning by a specified angle.