| 摘要 |
An apparatus for loading a tape cartridge for a magnetic instrument comprising a lever to move a holder holding the tape cartridge from a loading/unloading position, to an operative position, springs to urge the holder from the operative position to the loading/unloading position and to urge the tape cartridge so as to remove it from the holder, a lock to lock the holder to the operative position and a protrusion in the holder to engage the tape cartridge within the holder so as to hold the tape cartridge in the holder whereby the tape cartridge is displaced by the inertia of the tape cartridge from the position of engagement of the tape cartridge with the holder to the position of displacement of the holder by the springs where the tape cartridge is removed by the springs.
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