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1.发明授权Getter comprising U-shaped, parallel, linear channels containing getter material 失效吸气剂包括含有吸气剂材料的U形，平行，线性通道
公开(公告)号：US4214184A
公开(公告)日：1980-07-22
申请号：US916213
申请日：1978-06-16
Applicant: Paolo D. Porta , Elio Rabusin
Inventor： Paolo D. Porta , Elio Rabusin
CPC classification number: H01J29/94
Abstract: A color television picture tube comprising a glass cone portion, a glass window portion and a metal screen cone. The metal screening cone is located within the volume defined by the glass cone portion and the glass window portion. At least a major portion of the metal screening cone is distanced away from the glass cone portion. An evaporable getter device comprising two parallel linear channel holders having U-shaped cross-sections, each containing a source of evaporable getter material is placed between the metal screening cone and the glass cone portion. Evaporable getter device is mounted on the metal screening cone by means of support legs. Getter material vapors from the getter device evaporate in a direction substantially parallel to a line formed by the nearest intersection of the glass cone portion and the glass window portion.
Abstract translation: 一种彩色电视显像管，包括玻璃锥部分，玻璃窗部分和金属丝锥。 金属筛锥位于由玻璃锥部分和玻璃窗部分限定的体积内。 金属筛分锥的至少大部分远离玻璃锥部分。 包括两个具有U形横截面的平行线性通道保持器的蒸发吸气装置，每个包含可蒸发的吸气剂材料源都放置在金属筛分锥体和玻璃锥体部分之间。 可蒸发吸气装置通过支撑腿安装在金属筛网锥体上。 来自吸气装置的吸气材料蒸气沿着与由玻璃锥部分和玻璃窗部分的最近交点形成的线基本平行的方向蒸发。
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2.发明授权Mercury vapor releasing getter tape useful in the manufacture of cold cathodes for fluorescent lamps 失效用于制造荧光灯冷阴极的汞蒸气释放吸气带是有用的
公开(公告)号：US4990828A
公开(公告)日：1991-02-05
申请号：US375732
申请日：1989-07-05
Applicant: Elio Rabusin
Inventor： Elio Rabusin
Abstract: There is provided a metallic tape supporting a mercury vapor releasing material, preferably Ti.sub.3 Hg, admixed with a non-evaporable getter metal, preferably an alloy of 84% Zr--15% Al, contained within a continuous series of depressions within the tape. The depressions form a successive series of pairs of depressions preferably each having an oval shape. Each pair of oval shaped depressions is separated by a distance greater than the distance separating the individual oval shapes. The tape can then be cut between each pair of depressions to form a small strip containing two depressions. Such a small strip can then be folded through an angle of approximately 180.degree. about an axis, in the plane of the tape midway between the depressions, perpendicular to the tape length. This folded strip can then be welded to a support and used as a cold cathode electrode in a miniature fluorescent lamp. The cathode can be heated during a manufacturing process to release mercury and subsequently act as a cold cathode and getter device.
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3.发明授权Getter comprising U-shaped channel ring having two ring holders containing getter material 失效吸气器包括具有两个含有吸气材料的环形支架的U形通道环
公开(公告)号：US4134041A
公开(公告)日：1979-01-09
申请号：US774426
申请日：1977-03-04
Applicant: Paolo DELLA Porta , Elio Rabusin
Inventor： Paolo DELLA Porta , Elio Rabusin
CPC classification number: H01J29/94
Abstract: A color television picture tube comprising a glass cone portion, a glass window portion and a metal screening cone. The metal screening cone is located within the volume defined by the glass cone portion and the glass window portion. At least a major portion of the metal screening cone is distanced away from the glass cone portion. An evaporable getter device is placed between the metal screening cone and the glass cone portion. Getter material vapors from the getter device evaporate in a direction substantially parallel to the surfaces of the glass window portion, the glass cone portion and the metal screening cone.
Abstract translation: 一种彩色电视显像管，包括玻璃锥部分，玻璃窗部分和金属筛分锥。 金属筛锥位于由玻璃锥部分和玻璃窗部分限定的体积内。 金属筛分锥的至少大部分远离玻璃锥部分。 在金属筛分锥体和玻璃锥体部分之间放置一个可蒸发的吸气装置。 来自吸气装置的吸气材料蒸气沿着基本上平行于玻璃窗部分，玻璃锥部分和金属筛分锥体的表面的方向蒸发。
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