发明名称 GAS DISCHARGE TUBE
摘要 <p>In the gas discharge tube of the present invention, for elongating the life of the discharge tube 1 itself while lowering the assembling temperature, a side tube 14 itself is formed from glass, and a metal is employed in a joint between a stem 4 and the side tube 14. Namely, a metal-made first peripheral portion 15 provided in the stem 4 and a metal-made second peripheral portion 16 provided in the side tube 14 are utilized in the joint. As a result, the discharge tube 1 itself can be made smaller. &lt;IMAGE&gt;</p>
申请公布号 EP1049136(A1) 申请公布日期 2000.11.02
申请号 EP19980961489 申请日期 1998.12.22
申请人 HAMAMATSU PHOTONICS K.K. 发明人 IKEDO, TOMOYUKI;ADACHI, KOUZOU;ITO, YOSHINOBU;MATUI, RYOTARO
分类号 H01J61/10;H01J61/30;H01J61/35;H01J61/68;H01J63/02;H01J63/08;(IPC1-7):H01J61/68 主分类号 H01J61/10
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