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1. 发明申请

WO1981002364A1 DIRECT HEATING GRID CATHODE FOR ELECTRON BEAM TUBES AND METHOD OF MAKING IT 审中-公开
标题翻译：用于电子束管的直接加热网状阴极及其制造方法
公开(公告)号：WO1981002364A1
公开(公告)日：1981-08-20
申请号：PCT/SU1980000215
申请日：1980-12-24
申请人： ALEKSANDROV V , IOFFE V , FILATOV O
IPC分类号： H01J01/15
CPC分类号： H01J1/15
摘要： In a direct heated grid cathode shaped as a one-piece hollow metallic cylinder the working surface has a form of intercrossing spiral-like filaments (3 and 4) with openings (5) between them, the thickness of each of the filaments (3 and4) increasing in steps in the direction from the edges to the centre of the cathode. A method of making the cathode comprises manufacturing an electrode-instrument out of a plate by means of electro-erosion cutting out slots on the butt-end of the plate and thus forming, therebetween, protrusions corresponding by their form to the openings (5) between the filaments (3 and 4) of the cathode and subsequent broaching with this electrode-instrument lengthwise rows of openings (5) in the hollow cylindrical workpiece which is turned after each operation at an angle equal to a double angular distance between the middle lines of the adjacent rows of the openings (5) in the cathode. The slots in the plate are cut in such a manner that after each operation of the electrode-instrument through the workpiece are formed full openings (5) of one lengthwise row, halves of the openings (5) of the two adjacent rows and the corresponding sections of the filaments (3 and 4) located therebetween.
摘要翻译：在形成为一件式中空金属圆筒的直接加热栅格阴极中，工作表面具有交叉的螺旋状细丝（3和4）的形式，在它们之间具有开口（5），每个长丝（3和4）的厚度）在从阴极的边缘到中心的方向上逐步增加。一种制造阴极的方法包括通过在板的对接端上的电蚀刻切割出槽，从而将电极器件从板制成，从而在其间形成与其形状相对应的开口（5），在阴极的细丝（3和4）之间，随后用这个电极 - 仪器纵向排列的中空圆柱形工件中的开口（5）的拉深，其在每次操作之后以等于中间线之间的双角距离的角度转动的阴极中的开口（5）的相邻排。板中的槽被切割成使得在通过工件的电极器件的每次操作形成一个纵向列的完整开口（5）之后，两个相邻行的开口（5）的一半和相应的长丝（3和4）的位于它们之间的部分。

2. 发明申请

WO1991003831A1 CATHODE-HEATING DEVICE FOR ELECTRON-RAY TUBE 审中-公开
标题翻译：用于电子管的阴极加热装置
公开(公告)号：WO1991003831A1
公开(公告)日：1991-03-21
申请号：PCT/SU1989000229
申请日：1989-08-29
申请人： BABICH, Olgerd Ivanovich , DEMCHENKO, Nikolai Nikolaevich , OSAULENKO, Nikolai Fedorovich , SHUTOVSKY, Vladislav Vladimirovich , ZUBAKINA, Tatyana Alexeevna
IPC分类号： H01J01/15
CPC分类号： H01J1/22 , H01J1/16 , H01J2201/281
摘要： A cathode-heating device comprises an emitter (1) secured on central sections (3) of at least two filament-like heating elements (4), whose peripheral sections (5) are oriented at the same sharp angle ( alpha ) to the longitudinal geometrical axis (2) of the emitter (1) and are secured by their ends to current supply buses (6). The ends of the peripheral sections (5) are located at the vertices of a polygon with two mutually perpendicular axes (8, 9) of symmetry, one of which passes through the axes of the current supply buses (6) and whose intersection point lies on the axis (2) of the emitter (1).
摘要翻译：阴极加热装置包括固定在至少两个丝状加热元件（4）的中心部分（3）上的发射器（1），其周边部分（5）以与纵向方向相同的锐角（α）发射器（1）的几何轴（2），并通过它们的端部固定到电流供应总线（6）。周边部分（5）的端部位于具有两个相互垂直的对称轴线（8,9）的多边形的顶点，其中一个轴线通过电流供应总线（6）的轴线，并且其交叉点位于在发射器（1）的轴线（2）上。

3. 发明申请

WO1991003065A1 CATHODE HEATING UNIT FOR ELECTRON-RAY DEVICES 审中-公开
标题翻译：电子装置用阴极加热装置
公开(公告)号：WO1991003065A1
公开(公告)日：1991-03-07
申请号：PCT/SU1989000224
申请日：1989-08-18
申请人： OSAULENKO, Nikolai Fedorovich , BABICH, Olgerd Ivanovich , DEMCHENKO, Nikolai Nikolaevich
IPC分类号： H01J01/15
CPC分类号： H01J1/22
摘要： A cathode heating unit for electron-ray devices comprises an emitter (1) mounted on at least one heating element (2) secured on current-feeding buses (4) rigidly connected with a base (5) made of an electroinsulating material, on which is mounted, coaxially with the emitter (1), a reflector (6) whose concave surface is directed towards the emitter (1) from the side opposite to its working surface and has a focal distance exceeding at least by one and a half times the maximum dimension (2) of the emitter (1) in the transverse direction. The distance (r) between the reflector (6) and the emitter (1) lies within the limits: 0.15R
摘要翻译：用于电子射线装置的阴极加热单元包括安装在至少一个加热元件（2）上的发射器（1），该加热元件固定在与由电绝缘材料制成的基座（5）刚性连接的馈电母线（4）上，与发射器（1）同轴地安装反射器（6），其反射器（6）的凹面从与其工作表面相对的一侧指向发射器（1），并且具有超过至少一倍半的焦距发射器（1）在横向的最大尺寸（2）。反射器（6）和发射极（1）之间的距离（r）在0.15R

4. 发明申请

WO1982003138A1 ALLOY WIRE FOR LAMP COMPONENTS AND LAMPS INCORPORATING SAME 审中-公开
标题翻译：用于灯泡组件的合金线和包含其的灯
公开(公告)号：WO1982003138A1
公开(公告)日：1982-09-16
申请号：PCT/US1982000249
申请日：1982-03-01
申请人： GTE PRODUCTS CORP
发明人： GTE PRODUCTS CORP , DAGA RAMAN L , PATRICIAN THOMAS J
IPC分类号： H01J01/15
CPC分类号： H01K1/04 , H01J7/18 , H01K1/18
摘要： An alloy wire consisting essentially of a single phase solid solution of tungsten and about 0.2 to about 6 percent by weight tantalum includes grain controlling additives. The alloy wire may be used in lamps as a filament or as a gettering component.
摘要翻译：基本上由钨的单相固溶体和约0.2至约6重量％的钽组成的合金丝包括颗粒控制添加剂。合金丝可以用作灯丝或作为吸气组分。

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