Direction detector of radiation generation source |
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| 申请号 | JP18544390 | 申请日 | 1990-07-16 | 公开(公告)号 | JPH0356807A | 公开(公告)日 | 1991-03-12 |
| 申请人 | Commiss Energ Atom; | 发明人 | RENE SHIYUITO; MOORISU SHIYANTO; FUIRITSUPU KIZE; | ||||
| 摘要 | PURPOSE: To obtain accurate measured values by providing a system for measuring radiation of incidence to 6 pieces of sensors reacting to radiation coming in according to the characteristics having no relation to the direction of a radiation source. CONSTITUTION: A detection device is inserted in a A1 spherical body 7 and has six pieces of sensors 1 to 6 arranged at the same distance from the center and close position to the outer surface. The sensors 1 to 4 are arranged on meridional M of the spherical body and the sensors 2, 4 to 6 are arranged on the equator E perpendicular to the meridional. The sensors 1 and 3 are arranged along a pole line P accompanied by the center O and the sensors 2 and 4 are along the line Q and the sensors 5 and 6 are along another line Q'. The spherical body 7 is brazed on a mast which is on the extended line of the pole line P and fixed to a support stage. This support stage forms an automatic conveyor 11 on which the detection device is placed. A radiation source S emits a radiation beam toward the detection device, which need not be arranged in the direction of the source for performing measurement. So accurate and perfect measured values can be obtained. COPYRIGHT: (C)1991,JPO |
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