发明名称 |
Downward mechanism for support pins |
摘要 |
A downward mechanism for support pins is applicable to a reactor of removable type. Support pins are located on the base of the reactor, and each support pin has a base thereunder. The downward mechanism has an elevator mechanism and a board fixed thereto. The board has several holes for the pin and the base to pass respectively therethrough. Each hole elongates into a slit allowing each of the support pins, only, to pass respectively therethrough.
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申请公布号 |
US2005016469(A1) |
申请公布日期 |
2005.01.27 |
申请号 |
US20040824433 |
申请日期 |
2004.04.15 |
申请人 |
WONG CHING-HONG;CHANG HSI-MING |
发明人 |
WONG CHING-HONG;CHANG HSI-MING |
分类号 |
C23C16/00;C23C16/458;C23C16/54;H01L21/205;H01L21/687;(IPC1-7):C23C16/00 |
主分类号 |
C23C16/00 |
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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