| 发明名称 |
Thermal treatment furnace |
| 摘要 |
<p>The present invention provides a thermal treatment furnace suitable for quenching a large subject to be thermally treated, which is provided with a thermal engine 6, and a fan 5 is driven by the thermal engine 6 to stir high pressure cooling gas for a period during which the subject to be thermally treated W is cooled.
</p> |
| 申请公布号 |
EP1701121(A3) |
申请公布日期 |
2007.07.25 |
| 申请号 |
EP20060110907 |
申请日期 |
2006.03.09 |
| 申请人 |
EDISON HARD |
发明人 |
FUJITA, YOSHIYUKI;FUJITA, HIDETO;MATSUMURA, YOSHIO;HATANO, KAZUHIDE;FUJINO, RYOJI |
| 分类号 |
F27B5/06;C21D9/00;F27B5/04;F27D7/04;F27D9/00 |
主分类号 |
F27B5/06 |
| 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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