| 摘要 |
PURPOSE:To improve effectiveness of winding opration and to prevent deviation of a strand and an insulator by winding the strand and the insulator simultaneously. CONSTITUTION:A winding which is used for the titled apparatus is composed of strands 2 wound cylindrically and multi-layered manner on a winding form 1. In this case, the strand 2 is wound with a tape insulator 11 on the winding form 1 at the same time, in such a manner that a portion of the insulator 11 covers the outside surface of the strand 2 which has been wound already. At this time, the other side of the insulator 11 is wound directly on the winding form 1. Thus, at the next winding process on the winding form 1, the strand 2 of which the outside surface is already covered with the one side of the insulator 11, is wound on the other side of the insulator 11 which has been wound already on the winding form 1. By repeating this process, the insulator 11 is installed on the outside surface of the strand 2. Thus, the operation of inserting an insulator between winds is unnecessitated as to the titled apparatus and the effectiveness of winding operation is improved and also the deviating of the strand 2 can be prevented. |
