| 摘要 |
<p>PROBLEM TO BE SOLVED: To enhance the adjusting accuracy of a magnetic head in height and also to reduce the cost for the device for performing the read/write of data on a magnetic tape. SOLUTION: A lower flange part 63 as a reference in tape traveling height is constituted of a different member from a shaft part 61, and is constituted by using a freely engageable article in a lower part of the shaft part 61. Alternatively, a part of an outer circumference of the lower flange part 63 is notched, and an angle part of joining this notched surface and the upper surface together is made to be a sharp edge.</p> |
