| 摘要 |
<p>PURPOSE:To obtain a microminiature magnetic recording/reproducing device interchangeable with an usual device which winds a magnetic tape round a tape guide drum at about 270 deg. angle, by setting a larger shift distance of a tape guide at the outlet side than that of the tape guide at the inlet side. CONSTITUTION:When a magnetic tape 4 is taken up to a take-up reel 6, a guide pole 12 at the inlet side moves up to a position slightly over the left side part of a miniature tape guide drum 2. While a guide pole 17 at the outlet side turns about 90 deg. along the drum circumference surface after passing through the right side part of the drum 2 and moves up to a position opposite to a miniature tape cassette 3. As a result, the tape 4 is detached from the drum 2 at a position approximately back to the cassette 3. It is possible to increase the length of the tape 4 along a tape path from the tape detaching position through the reel 6. In such a way, a prescribed length (79.244mm.) can be obtained without increasing the length of tape through a complicated from of the tape path.</p> |
