发明名称 |
Squeegee apparatus and method for removing developer liquid from an imaging substrate |
摘要 |
A squeegee apparatus and method for removing excess developer liquid from an imaging substrate in a liquid electrographic imaging system make use of a squeegee roller having a core with a crowned profile. With determination of a proper loading force, the squeegee apparatus and method achieve substantially uniform loading force along the length of the squeegee roller, and thus along the width of a nip formed along an the imaging region of the imaging substrate. As a result, the squeegee apparatus and method provide substantially uniform removal of developer liquid from the imaging substrate, enhancing quality of an ultimate printed image.
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申请公布号 |
US6091918(A) |
申请公布日期 |
2000.07.18 |
申请号 |
US19970977387 |
申请日期 |
1997.11.24 |
申请人 |
MINNESOTA MINING AND MANUFACTURING COMPANY |
发明人 |
KELLIE, TRUMAN F.;JENSEN, STEVEN C.;MOE, RIYAD |
分类号 |
G03G15/11;(IPC1-7):G03G15/10 |
主分类号 |
G03G15/11 |
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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