发明名称 |
Method for regulating dampening agent |
摘要 |
The amount of a dampening agent applied to a printing unit is regulated by sensing the light reflected from several unprinted areas of a web that has passed through the printing unit. The reflectance of a center blank strip is used as a reference and the reflectance of adjacent strips are compared to this reference. Dampening fluid is regulated on the basis of this comparison.
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申请公布号 |
US5713286(A) |
申请公布日期 |
1998.02.03 |
申请号 |
US19960650789 |
申请日期 |
1996.05.20 |
申请人 |
KOENIG & BAUER-ALBERT AKTIENGESELLSCHAFT |
发明人 |
ZORN, HERBERT JOSEF |
分类号 |
B41F7/24;B41F31/02;B41F33/00;B41F33/10;B41F33/14;(IPC1-7):B41F7/24 |
主分类号 |
B41F7/24 |
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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