发明名称 ELECTRON BEAM GENERATOR AND EMISSION CATHODE
摘要 An electron beam generator having an electron emission cathode adopted to be rapidly mounted to an installation, has an electronically insulating support body that is clamped on one side to a metal contact body having a large surface area. At the other side of the electrically insulating support body, a quick release device is arranged in order to rapidly mount and dismount the generator to an installation.
申请公布号 US5159234(A) 申请公布日期 1992.10.27
申请号 US19900635682 申请日期 1990.12.27
申请人 BALZERS AKTIENGESELLSCHAFT 发明人 WEGMANN, URS;KOLLER, ALBERT;MANNHART, HUBERT
分类号 H01J1/18;H01J37/06;H01J37/065;H01J37/067;H01J37/305 主分类号 H01J1/18
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