| 发明名称 |
Cooling system for a line printer |
| 摘要 |
A line printer is provided with at least one cross flow fan positioned above the hammer actuators for directing an air flow across the actuators for cooling the same. The exiting heated air is ventilated to the outside and may pass through sound absorbers or mufflers in order to achieve quiet operation.
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| 申请公布号 |
US4388009(A) |
申请公布日期 |
1983.06.14 |
| 申请号 |
US19800154666 |
申请日期 |
1980.05.30 |
| 申请人 |
NIPPON ELECTRIC COMPANY, LIMITED |
发明人 |
KUMAGAI, IKUO;KOYANAGI, YUKIAKI;HIDAKA, HIROSHI |
| 分类号 |
B41J29/377;G06F1/20;(IPC1-7):B41J29/00 |
主分类号 |
B41J29/377 |
| 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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