| 发明名称 |
GEIGER-MULLER COUNTER TUBE AND RADIATION MEASUREMENT APPARATUS |
| 摘要 |
A Geiger-Muller counter tube includes a cylindrical enclosing tube, an anode electrode, a cylindrical cathode electrode, an inert gas, and a quenching gas. The cylindrical enclosing tube has a sealed space. The anode electrode is disposed inside the space and formed in a rod shape. The cylindrical cathode electrode surrounds a peripheral area of the anode electrode inside the space to have an opening. The inert gas and the quenching gas are sealed inside the space. At least one of the anode electrode and the cathode electrode includes a plurality of electrodes inside the enclosing tube. |
| 申请公布号 |
US2015155145(A1) |
申请公布日期 |
2015.06.04 |
| 申请号 |
US201414558730 |
申请日期 |
2014.12.03 |
| 申请人 |
NIHON DEMPA KOGYO CO., LTD. |
发明人 |
TAKEUCHI TOSHIAKI;HAMAGUCHI KUNIO;KUBO KUICHI;ONO KOZO;KIMURA NORITOSHI;FUKUSHIMA TAKAHARU |
| 分类号 |
H01J47/08;G01T1/18 |
主分类号 |
H01J47/08 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A Geiger-Muller counter tube, comprising:
a cylindrical enclosing tube, having a space which is sealed; an anode electrode, being disposed inside the space, and the anode electrode is formed in a rod shape; a cathode electrode in a cylindrical shape, surrounding a peripheral area of the anode electrode inside the space, and the cathode electrode having an opening; and an inert gas and a quenching gas, being sealed inside the space, wherein at least one of the anode electrode and the cathode electrode includes a plurality of electrodes inside the enclosing tube. |
| 地址 |
Tokyo JP |
