发明名称 |
SAFETY DEVICE |
摘要 |
PURPOSE:To detect an anomalous transport of sheet with a high accuracy in order to conduct a safe transport of sheet for the copier and the like by detecting the rate of change of rotation of a detecting member which follows the sheet to be transported. |
申请公布号 |
JPS5368235(A) |
申请公布日期 |
1978.06.17 |
申请号 |
JP19760143793 |
申请日期 |
1976.11.30 |
申请人 |
RICOH KK |
发明人 |
WATANABE TSUTOMU;HOSHI HITOSHI |
分类号 |
B65H7/06;G01P3/481;G03G15/00;G03G21/00 |
主分类号 |
B65H7/06 |
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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