| 发明名称 |
MAGNETIC TAPE DEVICE |
| 摘要 |
<p>PURPOSE:To keep the tension of tape constantly by detecting the tension of the tape, varying force pressing the magnetic tape of tape pressure welding material.</p> |
| 申请公布号 |
JPS52153413(A) |
申请公布日期 |
1977.12.20 |
| 申请号 |
JP19760070556 |
申请日期 |
1976.06.15 |
| 申请人 |
MATSUSHITA ELECTRIC IND CO LTD |
发明人 |
TACHIKAWA MASAICHIROU;AKAMINE TAKENORI |
| 分类号 |
G11B15/43;B65H23/10;B65H23/188;B65H59/10 |
主分类号 |
G11B15/43 |
| 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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