| 摘要 |
<p>PURPOSE:To make simple and rapid the exchange work of a video cassette and to facilitate the control of the video cassette by exchanging in a rank unit with the rack to arrange and house plural video cassettes. CONSTITUTION:A video cassette housing part 12 is formed by a rack 40 to house plural video cassettes 48-1 to 48-20 while they are arranged, a fixing means, etc., to fix the rack 40 such as screws 45 and 46 to an enclosure 11. When the screws 45 and 46 are loosened, fixing is released, and with an inclination surface 42b for guiding the housing part 12 and an inclination surface 42a of the rack 40 as a guide, the rack 40 is turned, the rack is easily taken out from the housing part 12, the mounting of the rack 40 is also easy and the exchange of the video cassette in units of the rack is executed. Thus, the exchange work of the video cassette is easily executed and the control of many video cassettes is easily and surely carried out for a group.</p> |
