首页> 外国专利> Flat thermionic emitter that prevents adverse effects of thermal stresses on emitter distortion - has devices that compensate for deformations caused by heating emission surface and hold transition points between emitter and legs substantially stress-free

Flat thermionic emitter that prevents adverse effects of thermal stresses on emitter distortion - has devices that compensate for deformations caused by heating emission surface and hold transition points between emitter and legs substantially stress-free

机译：扁平热电子发射器可防止热应力对发射器畸变产生不利影响-具有可补偿因加热发射表面而引起的变形并保持发射器和支腿之间的过渡点基本无应力的设备

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摘要

The thermionic emitter is mounted on emitter legs (2,3) formed by current leads connected to connector elements (4,5) and has an emission surface formed by conducting tracks (7) in spiral or meander-shaped slots (6). The emitter legs have or are connected together by compensation devices (10) that compensate for deformations caused by heating the emission surface and keep the transition points (9) between the emitter and legs substantially free of stress.

机译：热电子发射器安装在由连接到连接器元件（4,5）的电流引线形成的发射器腿（2,3）上，并具有通过螺旋形或曲折形槽（6）中的导电轨（7）形成的发射表面。发射器腿具有补偿装置（10）或通过补偿装置（10）连接在一起，补偿装置（10）补偿由于加热发射表面而引起的变形，并使发射器和腿之间的过渡点（9）基本上没有应力。

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公开/公告号DE10012203C1

专利类型
公开/公告日2001-07-26

原文格式PDF
申请/专利权人 SIEMENS AG;
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申请/专利号DE20001012203
发明设计人 LENZ EBERHARD;
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申请日2000-03-13
分类号H01J1/18;H01J19/12;H01J35/06;
国家 DE
入库时间 2022-08-22 01:09:52

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