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Structure of output portion for microwave electron tube

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专利汇可以提供Structure of output portion for microwave electron tube专利检索,专利查询,专利分析的服务。并且PURPOSE: To make it possible to easily separate an airtight window structure from tae coaxial waveguide portion without the brekage by airtightly connecting an airtight blocking plate to the part of an inner conductor and then shrinkage- fitting the blocking plate to the tip of the outward extending portion of the inner conductor.
CONSTITUTION: In an airtight window seructure 60, a thin cylinder 61 on an outer conductor side is airtightly connected to the periphery of a dielectric material airtight window plate 34 made of ceramics and a cylinder 63 for a cooling jacket is connected to the periphery of the thin cylinder 61. A thin cylinder 66 is airtightly brazed onto the inner periphery of the center hole of the window plate 34 and an approximately cylindrical ring 68 made of copper for the connection of the inner conductor and inner side cylinder 69 are fixed to the inner periphery of the thin cylinder 66. The ring 68 has a female screw hole 70 at the center and the opening thereof is blocked in vacuum by a thin airtight blocking plate 71 made of copper. When the structure 60 is separated from a coaxial waveguide portion on an electron tube main body side, an outer conductor engaging portion is separated and then the inner conductor portion of the structure 60 is taken out by removing the airtight blocking plate.
COPYRIGHT: (C)1987,JPO&Japio,下面是Structure of output portion for microwave electron tube专利的具体信息内容。

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