| 发明名称 |
Method of an apparatus for self-sustaining high vacuum in a high voltage environment |
| 摘要 |
A method of and apparatus for self-sustaining high vacuum in a high voltage environment. The method and apparatus employ ion pumping; the apparatus can be an integral part of high voltage equipment and acts to maintain a high vacuum condition in such equipment.
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| 申请公布号 |
US4167370(A) |
申请公布日期 |
1979.09.11 |
| 申请号 |
US19760737876 |
申请日期 |
1976.11.01 |
| 申请人 |
MASSACHUSETTS INSTITUTE OF TECHNOLOGY |
发明人 |
GRANEAU, PETER;SILEVITCH, MICHAEL B.;AMES, ELIZABETH E. |
| 分类号 |
H01J17/00;H01J17/14;H01J17/24;(IPC1-7):F04B37/00;H01J61/26 |
主分类号 |
H01J17/00 |
| 代理机构 |
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| 主权项 |
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