| 摘要 |
PURPOSE: A disk cartridge adaptor is to load a small size of cartridge in a disk driving device which drives a large size of cartridge. CONSTITUTION: A disk cartridge adaptor comprises: a first head(42) for operating with a shutter opener(34) to drive in a straight line; a second driving head(44) for operating with the first driving head(42) to drive the shutter head; an upper board/lower board housings(41,45) installed on which the first and second driving head(42, 44) driven in a straight line; a slider(46) for operating with the first driving head(42); a stopper(48) for prevent a straight line driving the slider(46); and a spring(49) for providing a restoration power to shutters(14,14') to close the shutters(14,14'). Since a small size of cartridge is loaded in the disk driving device, a small size of cartridge is driven with a large size of cartridge in one disk driving device.
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