Adaptor for miniature cassette - comprises casing fitting into standard size cassette player and holding miniature cassette

摘要

The box is used for a cassette player has external dimensions and shape similar to those of the standard size cassette. The adaptor has a slot to receive a miniature magnetic tape cassette, and mechanism to extract the tape from its cassette and pull it out to a position corresp. to that of a standard tape within a standard cassette. Two rollers for extracting the tape are arranged to engage it inside the miniature cassette, and then move sideways when an operating lever is manipulated. A cover fits over the cassette adaptor box, so that the threading mechanism may not be operated while the cassette is closed. The adaptor enables a miniature cassette to be played, or receive recording on a standard size cassette player.