| 发明名称 |
Cylinders for output scanners and methods of making them. |
| 摘要 |
<p>An output scanner exposure cylinder perforated to allow exposure film to be held on to the cylinder by vacuum comprises a metal substrate carrying a coating of cured black resin composition which has been machined to the desired size. The resin is usually an epoxy resin and is applied as a powder and cured by heating.</p> |
| 申请公布号 |
EP0184315(A1) |
申请公布日期 |
1986.06.11 |
| 申请号 |
EP19850307821 |
申请日期 |
1985.10.29 |
| 申请人 |
CROSFIELD ELECTRONICS LIMITED |
发明人 |
CROWN, COLIN;LAST, EDWARD HERBERT |
| 分类号 |
F16C13/00;B41N1/22;H04N1/06;H04N1/08;(IPC1-7):H04N1/08 |
主分类号 |
F16C13/00 |
| 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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