HIGH-VOLTAGE VACUUM DEVICE
申请(专利)号: SU19925062464
专利号: RU2054729C1 主分类号: H01J1/02 申请权利人: MOSKOVSKIJ
INZHENERNO - FIZICHESKIJ INSTITUT 公开国代码: RU 优先权国家: SU
申请日: 1992-09-21 公开公告日: 1996-02-20
分类号: H01J1/02
发明设计人: TATARINOVA NINA
V;
NOVIKOV NIKOLAJ E 申请国代码: RU
优先权: 19920921 SU
5062464
摘 要 附 图:
摘 要:
FIELD: electronic engineering.
SUBSTANCE: high-voltage vacuum electrodes are made of powder material so that they have regular pores formed by hollows between material fragments, their size being about 300 mcm. EFFECT: improved electric strength of vacuum insulation without using standard
environmentally adverse technologies: chemical and electric polishing; reduced effect of ionizing processes occurring in micropores affecting characteristics of vacuum insulation at low intensities of external field due to proposed
microstructure of high-voltage electrode surface. 4 dwg 主权项:
ВЫСОКОВОЛЬТНЫЙ ВАКУУМНЫЙ ПРИБОР, содержащий катод и анод из частиц порошкового материала с регул рн
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