| 发明名称 |
ANORDNING FOR INSLEPPNING AV PROVMEDIUM TILL EN MASSPEKTROMETER |
| 摘要 |
This device includes a flow channel (10) for the sample which has a constriction (13) at the inlet end, connectable to the sample source, and which in the other end is connected to the mass spectrometric analysis chamber. The inlet constriction is primarily designed for a sample flow which is </= 10<-3> mbar . l/s. |
| 申请公布号 |
SE445403(B) |
申请公布日期 |
1986.06.16 |
| 申请号 |
SE19840004840 |
申请日期 |
1984.09.27 |
| 申请人 |
BENGT * KASEMO;KARL-ERIK * KECK |
发明人 |
BENGT * KASEMO;KARL-ERIK * KECK |
| 分类号 |
H01J49/04;(IPC1-7):H01J49/04 |
主分类号 |
H01J49/04 |
| 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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