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公开(公告)号:US07439664B2
公开(公告)日:2008-10-21
申请号:US11158211
申请日:2005-06-20
摘要: Cathode structure for cathode ray tube comprising an eyelet in two separate parts positioned such that one of the parts covers, in the longitudinal direction and at least partially, the second part. The two parts are linked to each other at the shouldered ends.This structure reduces the heat losses of the cathode and reduces its consumption while it is operating.
摘要翻译: 阴极射线管的阴极结构,其包括两个单独部分中的孔眼,定位成使得其中一个部件在纵向方向上和至少部分地覆盖第二部分。 两个部分在肩部端部彼此连接。 这种结构减少了阴极的热损失并且在运行时降低了其消耗。