发明名称 |
Ink supply amount adjustment method and apparatus for printing press |
摘要 |
<p>In an ink supply amount adjustment method, a density value of a printed paper sheet is measured. The ink fountain key opening ratio is corrected on the basis of a difference between the measured density value of the printed paper sheet and a preset reference density value. The ink feed operation of the ink ductor roller is performed without printing after correction of the ink fountain key opening ratio to increase or decrease the amount of ink on the ink rollers.</p> |
申请公布号 |
EP1747885(A2) |
申请公布日期 |
2007.01.31 |
申请号 |
EP20060076497 |
申请日期 |
2006.07.26 |
申请人 |
KOMORI CORPORATION |
发明人 |
INDE, AKIHIRO;HIRANO, MASAHIRO |
分类号 |
B41F31/04;B41F33/00 |
主分类号 |
B41F31/04 |
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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