发明名称 |
BORBELEGGNINGSJONISATIONSKAMMARE |
摘要 |
A leak-tight cylindrical metal casing filled with an ionizable gas contains a plurality of modules each having the function of an independent ionization chamber. Electrically insulated resilient means serve to maintain each module in position both radially and longitudinally within the casing. A central cylindrical core within each module serves as a support for two concentric cylindrical electrodes whose opposite faces are coated with boron-10. |
申请公布号 |
SE398416(B) |
申请公布日期 |
1977.12.19 |
申请号 |
SE19750004546 |
申请日期 |
1975.10.20 |
申请人 |
* COMMISSARIAT A L'ENERGIE ATOMIQUE |
发明人 |
J * ALLAIN;J * DUCHENE;M * MERELLI |
分类号 |
G01T3/00;G21C17/108;G21C17/12;H01J47/12;(IPC1-7):01J39/32 |
主分类号 |
G01T3/00 |
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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