发明名称
摘要 <p>PURPOSE:To obtain gas insulation electric apparatus with low drop of insula tion performance caused by substance particles as well as small-sized by incorporating a trap mechanism to a spacer which supports the components on the tank'd inner wall.</p>
申请公布号 JPS5930002(B2) 申请公布日期 1984.07.24
申请号 JP19760133572 申请日期 1976.11.05
申请人 MITSUBISHI ELECTRIC CORP 发明人 EURA TAKASHI;YAMAJI SHIGERU
分类号 H02B13/055;H02B13/02;H02G5/06 主分类号 H02B13/055
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