| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a housing tool having a comparatively simple configuration capable of reducing the cost, and exhibiting sufficient cooling effect with the comparatively simple configuration. <P>SOLUTION: The housing tool has a housing provided with a first vent in the outer frame and forming a first small room and a second small room arranged continuously to the first small room, a first drawer provided with a second vent and inserted into the first small room, and a second drawer provided with a third vent and inserted into the second small room. A stack-like space is formed when the first drawer and second drawer are inserted, and the flow rate of fluid flowing through the first vent, second vent and third vent is substantially equalized by the stack-like space. <P>COPYRIGHT: (C)2012,JPO&INPIT |
