COVERING OF SHAFT

摘要

PURPOSE:To ensure that a high-quality shaft with a cover on the surface can be manufactured in a continuous operation mode without receiving the adverse effect of an adhesive and without inflicting damage to any other member on the surface by connecting a plurality of shafts of a specific measurement with members for connecting ends thereof each other. CONSTITUTION:A shaft 1 is made of metal such as stainless steel with a bearing part 4 which is a small diameter part on both ends of a columnar shaft body 3. A socket 2 is cylindrical and almost double the length of the shaft bearing part 4 with the outer diameter almost equal to that of the shaft body of metal such as stainless steel having a through hole 5 which fits into the bearing part 4. A connecting shaft body 7 is formed by engaging the shaft 1 with the socket 2, and a magnetic element-contained resin 6 is applied to the surface of the shaft 1 as a cover. Thus a continuous magnet roll A can be manufactured.