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1. 发明授权

US4859901A Color CRT shadow mask with wrinkle-free corners 失效
标题翻译：彩色CRT阴影面具无皱纹角落
公开(公告)号：US4859901A
公开(公告)日：1989-08-22
申请号：US785085
申请日：1985-10-03
申请人： Kathryn C. Thompson-Russell
发明人： Kathryn C. Thompson-Russell
IPC分类号： H01J29/07
CPC分类号： H01J29/07 , H01J2229/0772
摘要： A deep-drawn rectangular shadow mask having a blind edge between the aperture area and the upright skirt. In each corner of the blind edge, weakened portions are formed extending parallel to the diagonal of the mask, to compensate for the buckle load occurring during bilateral drawing of the mask. The weakened portions are formed by rows of elongated pits parallel to the corner diagonal, or blind slots parallel to the diagonal.
摘要翻译：一种深拉长方形阴影掩模，其在开口区域和直立裙边之间具有盲边。在盲边的每个角落中，弱化部分形成为平行于掩模的对角线延伸，以补偿在双面拉伸掩模期间发生的带扣负荷。弱化部分由平行于角对角线的细长凹坑的行或平行于对角线的盲槽形成。

2. 发明授权

US4754635A Device for drape drawing a shadow mask for a color display tube 失效
标题翻译：用于悬垂的装置用于彩色显像管的荫罩
公开(公告)号：US4754635A
公开(公告)日：1988-07-05
申请号：US53928
申请日：1987-05-26
申请人： Adrianus H. M. van den Berg , Kathryn C. Thompson-Russell
发明人： Adrianus H. M. van den Berg , Kathryn C. Thompson-Russell
IPC分类号： B21D22/26 , B21D25/02 , C21D8/02 , C21D9/46 , C22C38/08 , H01J9/14 , H01J29/07 , B21D22/00
CPC分类号： C21D8/0205 , H01J9/142
摘要： Device to drape draw a nickel-iron alloy, etched-aperture sheet, including means to heat the sheet at a temperature between 150.degree. and 250.degree. C. during drawing, whereby a 0.2% proof stress of the shadow mask material is reached below a tensile stress of 150.sup.N /nm.sup.2. Accurate reproduction of shadow masks is thereby achieved with minimized detrition of the tooling.

3. 发明授权

US4820225A Method of sealing a pump stem to a cathode ray tube envelope part 失效
标题翻译：将泵杆密封到阴极射线管包络部分的方法
公开(公告)号：US4820225A
公开(公告)日：1989-04-11
申请号：US855235
申请日：1986-04-24
申请人： Kathryn C. Thompson-Russell , Roger A. Black
发明人： Kathryn C. Thompson-Russell , Roger A. Black
IPC分类号： H01J29/86 , H01J9/24 , H01J9/385 , B23K27/00 , H01J9/26
CPC分类号： H01J9/24
摘要： A cathode ray display tube has a mild steel envelope part (10) with a tubular copper pump stem (20) sealingly attached thereto by friction welding. A method of attaching the pump stem involves forming the pump stem initially with a closed end, rotating the pump stem relative to and against the mild steel envelope part and applying pressure to cause friction welding of the pump stem, and thereafter extending the pump stem's bore through its closed end by drilling. A hole may simultaneously be drilled through the envelope part. The friction weld provides reliable vacuum-tightness and strength, and the attachment of the pump stem in this manner can be accomplished using automation quickly and inexpensively.
摘要翻译：阴极射线显示管具有软管包封部分（10），其中管状铜泵杆（20）通过摩擦焊接密封地附接到其上。一种连接泵杆的方法包括最初以封闭端形成泵杆，相对于软钢包壳部分旋转泵杆并施加压力以引起泵杆的摩擦焊接，然后延伸泵杆孔通过钻孔封闭。可以同时通过信封部分钻孔。摩擦焊缝提供可靠的真空密封性和强度，并且以这种方式附接泵杆可以使用自动化快速和低成本地实现。

4. 发明授权

US4685321A Method of drape drawing a shadow mask for a color display tube 失效
标题翻译：悬垂方法绘制彩色显像管的荫罩
公开(公告)号：US4685321A
公开(公告)日：1987-08-11
申请号：US779194
申请日：1985-09-23
申请人： Adrianus H. M. van den Berg , Kathryn C. Thompson-Russell
发明人： Adrianus H. M. van den Berg , Kathryn C. Thompson-Russell
IPC分类号： B21D22/26 , B21D25/02 , C21D8/02 , C21D9/46 , C22C38/08 , H01J9/14 , H01J29/07 , B21D22/20
CPC分类号： C21D8/0205 , H01J9/142
摘要： Prior drape to drawing a nickel-iron alloy, etched-aperture sheet, it is subjected to an annealing treatment between 700.degree. and 820.degree. C. so as to produce complete recrystallization without grain growth of any significance. During the drawing process the sheet is maintained at a temperature between 150.degree. and 250.degree. C., a 0.2% proof stress of the shadow mask material between 150.degree. and 250.degree. C. being reached below a tensile stress of 150 .sup.N /mm.sup.2. Accurate reproduction of shadow masks is achieved with minimized detrition of the tooling.
摘要翻译：拉制镍铁合金，蚀刻孔板之前，先进行700〜820℃的退火处理，得到完全重结晶，无任何显着的晶粒生长。在拉伸过程中，片材保持在150℃和250℃之间的温度下，遮蔽材料在150℃和250℃之间的0.2％屈服应力达到150N / mm2的拉伸应力以下。通过最小化工具的磨损实现阴影掩模的准确再现。

5. 发明授权

US4254300A Electric lamp 失效
标题翻译：电灯
公开(公告)号：US4254300A
公开(公告)日：1981-03-03
申请号：US90364
申请日：1979-11-01
申请人： Kathryn C. Thompson-Russell
发明人： Kathryn C. Thompson-Russell
IPC分类号： H01J5/46 , H01J61/36 , H01K1/38 , H01K1/40
CPC分类号： H01K1/40
摘要： In electric lamps having a lamp envelope (20) of a type of glass containing at least 95% by weight of SiO.sub.2, the current leadthrough conductors (22, 23) usually consist of molybdenum foils to which internal (26, 27) and external (24, 25) current conductors are welded.After welding and upon making the pinch seal (21) of the lamp vessel (20), fracture frequently occurs in the molybdenum foils (22, 23).Molybdenum foils (22, 23) in which yttrium oxide particles are dispersed in a quantity of 1/4-1% of the molybdenum weight, have proved to be considerably stronger than similar thickness molybdenum foils containing no yttrium oxide.
摘要翻译：在具有包含至少95重量％的SiO 2的玻璃类型的灯壳（20）的电灯中，电流穿通导体（22,23）通常由钼箔构成，内部（26,27）和外部（26,27） 24,25）电流导体被焊接。在焊接之后，在制造灯容器（20）的夹紧密封件（21）时，在钼箔（22,23）中频繁发生断裂。其中氧化钇颗粒以钼重量的1 / 4-1％的量分散的钼箔（22,23）已被证明比不含氧化钇的类似厚度的钼箔强得多。

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