发明名称 |
Grating and clean room system comprising the same |
摘要 |
Grating forming the floor of a clean room minimizes turbulence and enhances the rate at which air is discharged therethrough. The grate includes a base plate having a plurality of through-holes. Each of the through-holes includes a receiving portion through which the air is received and an exhausting portion through which the air is exhausted. The cross-sectional area of the receiving decreases toward the exhausting portion, and the cross-sectional area of the exhausting portion decreases toward the receiving portion.
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申请公布号 |
US2006003684(A1) |
申请公布日期 |
2006.01.05 |
申请号 |
US20050143589 |
申请日期 |
2005.06.03 |
申请人 |
HWANG JUNG-SUNG;CHO CHANG-MIN;YANG JAE-HYUN;CHON SANG-MUN;KIM JAE-BONG |
发明人 |
HWANG JUNG-SUNG;CHO CHANG-MIN;YANG JAE-HYUN;CHON SANG-MUN;KIM JAE-BONG |
分类号 |
F24F7/007 |
主分类号 |
F24F7/007 |
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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