| 摘要 |
<p>PURPOSE:To regulate the direction and positional deviation of a cassette by a simple constitution by inserting the cassette while engaging a guide part with the long groove of the cassette. CONSTITUTION:Many longitudinal cassette housing parts whose one faces are opened are formed in a rack 10 and a guide part 14b consisting of a projected line longitudinal in the inserting direction of a cassette 1 is formed on the bottom 14a of each housing part 14. When the cassette 1 is inserted while allowing the guide part 14b of the cassette housing part to guide the long groove of the cassette 1, the inserting direction of the cassette 1 is regulated by the engagement of the long groove with the guide part 14b and the positional deviation of the cassette 1 in its width direction can also be restricted. Consequently, the direction alignment and positioning of the cassette 1 can be executed by the simple constitution.</p> |
