发明名称 |
TARGET IRRADIATION DEVICE |
摘要 |
radiation engineering; irradiation of internal targets. SUBSTANCE: device has radiation source, collimator, and chamber accommodating target to be irradiated. Charging hole is provided on radiation-shaded side of chamber. Two light pipes are installed opposite to charging hole beyond chamber at certain angle to each other so that their optical axes cross collimator axis at point aligned with target center. Chamber is mounted for displacement from working position through distance at which point of intersection of light pipes is not shaded by chamber along collimator axis. EFFECT: enhanced precision of target positioning and control relative to radiation source collimator using simple facilities without injury to vessel. 2 dwg |
申请公布号 |
RU2176831(C2) |
申请公布日期 |
2001.12.10 |
申请号 |
RU19990105174 |
申请日期 |
1999.03.16 |
申请人 |
SKIJ NAUCHNO-ISSLEDOVATEL'SKIJ INSTITUT EHKSPERIME;MINISTERSTVO ROSSIJSKOJ FEDERATSII PO ATOMNOJ EHNERGII |
发明人 |
SHISHKIN P.F. |
分类号 |
G21K5/10;G21G1/06;H05H6/00 |
主分类号 |
G21K5/10 |
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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