Cassette holder moving mechanisms
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United States of America Patent
Stats
-
Jan 2, 1996
Grant Date -
N/A
app pub date -
Oct 27, 1993
filing date -
Oct 28, 1992
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
In a magnetic recording and reproduction apparatus in which a cassette holder 11 is supported movably relative to a slide chassis 15 by two moving mechanism 16 and 17, the number of teeth of a pinion 40 at the moving mechanism 16 side is increased compared to a pinion 41 at the moving mechanism 17 side to prevent the cassette holder from coming up at the moving mechanism 16 side at the descending end of the cassette holder 11 to obtain a stable holding force. Further, racks 38 and 39 engaging with the pinions 40 and 41 at the descending end position of the cassette holder 11 is increased in tooth thickness to reduce backlash between the racks 38 and 39 and the pinions 40 and 41 at the descending end of the cassette holder 11, thereby obtaining improved operability.
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