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Magnetic disk drive having a mechanism for preventing a disk cartridge from being inserted therein with wrong orientation and for fixing the disk cartridge inserted therein with correct orientation
Magnetic disk drive having a mechanism for preventing a disk cartridge from being inserted therein with wrong orientation and for fixing the disk cartridge inserted therein with correct orientation
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机译:磁盘驱动器具有防止磁盘盒以错误的方向插入其中并以正确的方向固定插入其中的磁盘盒的机构
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摘要
A magnetic disk drive has a mechanism for loading and holding a disk cartridge inserted with a correct orientation at a predetermined position, and for preventing a disk from being inserted with a wrong orientation from being loaded at the predetermined position. The mechanism needs so few members that the magnetic disk drive can be made smaller and thinner. Particularly the mechanism is effective for a magnetic disk drive including a disk cartridge and a driving device. The disk cartridge is an apparatus having at least a disk and a head in a sealed case, but it has no current supply source to drive them and has no controller to control the disk and head. The driving device has the current supply source and/or the controller. The disk cartridge may be considered as being an easily exchangeable hard disk.
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