发明名称 |
High resolution electrostatic plotter, printer or the like incorporating a stationary writing head |
摘要 |
A multipass, multicolor electrostatic plotter or printer has a continuous vacuum transport belt rotatable for substantially a complete revolution past a stationary writing head. The vacuum transport belt provides a vacuum to the entire contacting surface of a recording medium to stabilize and register the recording medium with a previously unattainable degree of invariance, thereby enabling information to be printed upon the recording medium simply by moving the transport belt with respect to a stationary electrostatic writing head disposed for contacting the recording medium across its entire width.
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申请公布号 |
US4926199(A) |
申请公布日期 |
1990.05.15 |
申请号 |
US19890341694 |
申请日期 |
1989.04.21 |
申请人 |
RASTERGRAPHICS, INC. |
发明人 |
BIBL, ANDREAS;HIGGINSON, JOHN;GARDNER, DEANE |
分类号 |
B65H5/22;G01D15/28 |
主分类号 |
B65H5/22 |
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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