发明名称 |
MAGNETIC RECORDING AND REPRODUCING DEVICE |
摘要 |
<p>PURPOSE:To stabilize the tape traveling of the conditions for stabilizing a reproducing picture plane by working the position correction means performing position correction motion so that a magnetic tape may abut to the specific position of a guide member by using the driving force of a cassette loading motor. CONSTITUTION:The position correcting means 20 performing a position correcting motion to a magnetic tape 3 so as to abut the specific position of the guide members 19a, 19b regulating the position of the magnetic tape 3 for a rotary head drum 7 is provided. At the changing time of the traveling direction in the normal and reverse directions of the magnetic tape 3 the driving force of a cassette loading motor 45 is transmitted to a position correcting means 20 via a driving force transfer means in the state of holding a cassette 1 at cassette loading position to perform a position correction so that the magnetic tape 3 may abut the specific position of guide members 19a, 19b at all times. The momentary disturbance of a reproducing picture image at the direction reversing time and the working noise at reversing time becoming larger are thus prevented.</p> |
申请公布号 |
JPS63214953(A) |
申请公布日期 |
1988.09.07 |
申请号 |
JP19870048256 |
申请日期 |
1987.03.03 |
申请人 |
SANYO ELECTRIC CO LTD |
发明人 |
YASAKA YOSHIO;HIRUMA KENICHI |
分类号 |
G11B15/675;G11B15/61;G11B15/665 |
主分类号 |
G11B15/675 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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