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1. 发明授权

US4671889A Molded getter bodies and method of producing the same 失效
标题翻译：成型吸气体及其制造方法
公开(公告)号：US4671889A
公开(公告)日：1987-06-09
申请号：US697247
申请日：1985-02-05
申请人： Horst Schreiner , Bernhard Rothkegel , Josef Weiser , Robert Esterl
发明人： Horst Schreiner , Bernhard Rothkegel , Josef Weiser , Robert Esterl
IPC分类号： H01J7/18
CPC分类号： H01J7/183 , B22F2998/00
摘要： The invention relates to molded getter bodies for use in encapsulated electrical components. The getter bodies are formable into compressed body shapes in a simplified manner from a mixture of (A) a getter material consisting of activated carbon, zeolite, zirconium and mixtures thereof, (B) polyamide, and (C) polyethylene wax. The molded getter bodies of the invention have improved accuracy as to size, increased getter capacity, and uniform getter activity relative to the prior art.
摘要翻译：本发明涉及用于封装的电气部件的模制吸气体。吸气体可简化地从（A）由活性炭，沸石，锆及其混合物组成的吸气材料，（B）聚酰胺和（C）聚乙烯蜡）的混合物形成压缩体形。本发明的模制的吸气体相对于现有技术具有改进的尺寸，吸气剂容量增加和吸气剂活性均匀的精度。

2. 发明授权

US4681702A Sintered, electrical contact material for low voltage power switching 失效
标题翻译：用于低压电源开关的烧结，电接触材料
公开(公告)号：US4681702A
公开(公告)日：1987-07-21
申请号：US865932
申请日：1986-05-16
申请人： Horst Schreiner , Bernhard Rothkegel
发明人： Horst Schreiner , Bernhard Rothkegel
IPC分类号： C22C5/06 , C22C32/00 , H01H1/023 , H01H1/0237 , H01B1/06
CPC分类号： C22C32/0021 , H01H1/02376 , B22F2009/0828 , B22F2998/10
摘要： Electrical contact materials based on AgCdO with CdO as the main active component have proven to be particularly advantageous for low voltage switchgear in the power industry. However, when switching AgCdO contact materials, CdO, which is classified as toxic, can escape into the environment through burn-off. It is important, therefore, to keep the CdO content as low as possible in the contact material, or to exclude it completely. The contact material according to the invention is a sintered contact material consisting of AgSnO.sub.2 with at least two other metal oxide additives; namely, Bi.sub.2 O.sub.3, CuO and optionally CdO. Relative to SnO.sub.2, these additives Bi.sub.2 O.sub.3, CuO optionally CdO, amount quantitatively to a total maximum of 25 percent by volume of the total amount of oxide.
摘要翻译：基于AgCdO与CdO作为主要有源元件的电接触材料已经被证明对于电力行业的低压开关设备是特别有利的。然而，当切换AgCdO接触材料时，被分类为有毒物质的CdO可以通过烧掉而逃逸到环境中。因此，在接触材料中保持尽可能低的CdO含量或将其完全排除是重要的。根据本发明的接触材料是由AgSnO 2与至少两种其它金属氧化物添加剂组成的烧结接触材料; 即Bi2O3，CuO和任选的CdO。相对于SnO 2，这些添加剂Bi 2 O 3，CuO任选地CdO定量地总量达到氧化物总量的25体积％。

3. 发明授权

US4543223A Method for the dry molding of formed parts 失效
标题翻译：干成型成型件的方法
公开(公告)号：US4543223A
公开(公告)日：1985-09-24
申请号：US561080
申请日：1983-12-14
申请人： Horst Schreiner , Bernhard Rothkegel
发明人： Horst Schreiner , Bernhard Rothkegel
IPC分类号： B30B11/10 , B30B15/30
CPC分类号： B30B11/10 , B30B15/302
摘要： In a method for molding formed parts in automatic multiposition presses, using powdered materials having a flowability characterized by a flow time exceeding 60 seconds per 100 g of powder flowing from a 60.degree. standard funnel with a nozzle aperture of 4 mm and a nozzle length of 4 mm, the powdered material having in the mold a filling height to diameter ratio larger than two, the powder is conveyed into the mold by means of filling devices located at a plurality of separate charging stations, pressed at a separate pressing station and ejected at yet another separate station. The filling heights in each mold is subdivided into at least two individual filling heights so that the filling of the mold to these individual filling heights can be carried out at different charging stations.
摘要翻译：在一种用于在自动多位置压机中成型成形件的方法中，使用具有流动性的粉末材料，其特征在于流动时间超过60秒，每100g来自具有喷嘴孔径为4mm的60°标准漏斗流动的粉末和喷嘴长度 4mm，粉末材料在模具中具有大于2的填充高度与直径之比，粉末通过位于多个单独充电站处的填充装置输送到模具中，在单独的加压站处按压并在另一个单独的车站。每个模具中的填充高度被细分成至少两个单独的填充高度，使得可以在不同的充电站处对模具填充到这些单独的填充高度。

4. 发明授权

US4362494A Automatic press 失效
标题翻译：自动按
公开(公告)号：US4362494A
公开(公告)日：1982-12-07
申请号：US310986
申请日：1981-10-13
申请人： Horst Schreiner , Bernhard Rothkegel
发明人： Horst Schreiner , Bernhard Rothkegel
IPC分类号： B30B11/10 , B29C3/00 , B30B11/06
CPC分类号： B30B11/10
摘要： In the manufacture of molded single layer bodies in an automatic press, the press output is substantially increased by providing, on a circular table, at least two work positions at a predetermined distance from each other. At each work position, a pressing process for pressing the powder and an ejecting process for ejecting the finished molded body take place. Filling devices are arranged between the work positions in such a manner that the filling vessel of each filling device covers a wide angular range of the circular table. Pressing and ejecting take place during standstill of the press table, and the filling of the die takes place during the transport of the press table from the one to the other work position.
摘要翻译：在自动压机中制造模制的单层体时，通过在圆台上设置彼此预定距离的至少两个工作位置来大大增加压力机输出。在每个工作位置，发生用于挤压粉末的压制过程和用于喷射成品模制体的喷射过程。填充装置以这样的方式布置在工作位置之间，使得每个填充装置的填充容器覆盖圆形台的宽角度范围。在压床停止期间进行按压和排出，并且在将压力机台从一个工作位置传送到另一个工作位置期间，模具的填充发生。

5. 发明授权

US4185968A Method for generating a solderable surface on a contact piece of silver and finely distributed graphite particles 失效
标题翻译：在银和细分布的石墨颗粒的接触片上产生可焊接表面的方法
公开(公告)号：US4185968A
公开(公告)日：1980-01-29
申请号：US821343
申请日：1977-08-03
申请人： Rudolf Scherbaum , Bernhard Rothkegel , Horst Schreiner
发明人： Rudolf Scherbaum , Bernhard Rothkegel , Horst Schreiner
IPC分类号： B23K1/20 , B24C1/08 , H01H1/023 , H01H11/04 , B08B7/00
CPC分类号： B24C1/08
摘要： In order to generate a graphite free, solderable surface on a contact piece for electric contacts, which consists of silver with graphite particles up to about 5% by weight finely and uniformly distributed therein, the contact piece is subjected to a wet scouring treatment, simultanouesly using scouring stones.
摘要翻译：为了在用于电接触的接触片上产生不含石墨的可焊接表面，其由具有高达约5重量％的石墨颗粒的银组成，其细粉和均匀分布在其中，接触片经受湿冲刷处理，同时进行使用擦洗石头。

6. 发明授权

US4153755A Impregnated sintered material for electrical contacts and method for its production 失效
标题翻译：电接触用浸渍烧结材料及其制造方法
公开(公告)号：US4153755A
公开(公告)日：1979-05-08
申请号：US880340
申请日：1978-02-23
申请人： Bernhard Rothkegel , Horst Schreiner
发明人： Bernhard Rothkegel , Horst Schreiner
IPC分类号： B22F3/26 , C22C30/00 , C22C32/00 , H01H1/025 , H01H1/027 , H01H11/04 , B22F3/00
CPC分类号： H01H1/027 , Y10T428/12174
摘要： An impregnated sintered material for making electrical contact members which have a low fusing force and little burning in which a powder mixture of W, Ag and/or Cu, a wetting promoting metal, and 2 to 5 percent by weight graphite is granulated thermically, and another 1 to 6 percent by weight graphite admixed to the granules, after which the mixture is compacted to form a skeleton and impregnated with Ag and/or Cu. The carbon contained in the finished material is partly in bound form as WC and partly free carbon in a 1:5 to 5:1 ratio.
摘要翻译：用于制造具有低熔点力和少量燃烧的电接触构件的浸渍烧结材料，其中W，Ag和/或Cu的粉末混合物，润湿促进金属和2至5重量％的石墨在热中制粒，以及将另外1至6重量％的石墨与颗粒混合，然后将混合物压实以形成骨架并用Ag和/或Cu浸渍。成品中所含的碳部分为WC和部分游离碳的比例为1：5至5：1的结合形式。

7. 发明授权

US4609525A Cadmium-free silver and metal oxide composite useful for electrical contacts and a method for its manufacture 失效
标题翻译：适用于电接点的无镉银和金属氧化物复合物及其制造方法
公开(公告)号：US4609525A
公开(公告)日：1986-09-02
申请号：US799183
申请日：1985-11-15
申请人： Horst Schreiner , Bernhard Rothkegel
发明人： Horst Schreiner , Bernhard Rothkegel
IPC分类号： B22F1/00 , C22C1/05 , H01H1/0237 , H01H11/04 , B22F3/16 , B22F7/02
CPC分类号： H01H1/02372
摘要： The composite according to the invention is prepared by milling an atomized silver, two metal oxide alloy powder dry or wet in a mill in order to reduce its particle size and deform its particle shape. Subsequently an internal oxidation of the powder is carried out in two stages, at a first temperature range between 673.degree. K. and 773.degree. K. for two to six hours and in a second temperature range between 873.degree. K. and 1073.degree. K. for 0.5 to 2 hours. The internally oxidized powder is pressed into molded parts and these are densified by sintering in a temperature range between 973.degree. K. and 1173.degree. K. in air or a neutral atmosphere and by coining.
摘要翻译：根据本发明的复合材料是通过在研磨机中研磨雾化的银，两种金属氧化物合金粉末干燥或湿润来制备的，以便减小其粒度并使其颗粒形状变形。随后粉末的内部氧化分两个阶段进行，在673°K和773°K的第一温度范围内进行二到六个小时，在第二个温度范围为873°K和1073°K之间。 0.5〜2小时。将内部氧化的粉末压制成模制部件，并通过在空气或中性气氛中通过烧结在973℃至1173℃之间的温度范围内进行烧结来致密化并通过压印。

8. 发明授权

US4008520A Contact member and method of manufacture 失效
标题翻译：联系成员和制造方法
公开(公告)号：US4008520A
公开(公告)日：1977-02-22
申请号：US602464
申请日：1975-08-06
申请人： Bernhard Rothkegel , Horst Schreiner
发明人： Bernhard Rothkegel , Horst Schreiner
IPC分类号： H01H1/02 , H01H1/021 , H01R9/02
CPC分类号： H01H1/02 , H01H1/021 , Y10T29/49215
摘要： A contact member for high electrical loads has a plurality of component parts. One of these parts is made of a non-welding material resistant to burn-off and another part is made of a solderable material having electrically conductive properties. The material of each of the parts is configured as a porous skeleton structure. The parts are disposed next to each other and an impregnating metal impregnates both of the parts to preclude the occurrence of a boundary layer at the interface of the parts.
摘要翻译：用于高电负载的接触构件具有多个部件。这些部件中的一个由耐焊料的非焊接材料制成，另一部分由具有导电性质的可焊接材料制成。每个部件的材料被构造为多孔骨架结构。这些部件彼此相邻设置，并且浸渍金属浸渍两个部件以排除在部件的界面处发生边界层。

9. 发明授权

US3954459A Method for making sintered silver-metal oxide electric contact material 失效
标题翻译：制造烧结银 - 金属氧化物电接触材料的方法
公开(公告)号：US3954459A
公开(公告)日：1976-05-04
申请号：US419234
申请日：1973-11-27
申请人： Horst Schreiner , Bernhard Rothkegel
发明人： Horst Schreiner , Bernhard Rothkegel
IPC分类号： B22F1/00 , C22C1/05 , C22C1/10 , C22C5/06 , C22C5/10 , C22C32/00 , H01B1/00 , H01B1/02 , H01H1/0237 , H01H11/04
CPC分类号： H01H1/02374 , C22C32/0021 , H01B1/00 , H01L2224/29339 , H01L2224/8384
摘要： To make an electric contact material, a molten alloy of silver and a non-noble metal is atomized into spheroidal particles having a particle size ranging up to almost 1 mm, and the fraction of these particles having a particle size ranging between 0.2 and 1 mm is separated, a small remainder of smaller particle size being treated as a reflux. This fraction is heated in an oxidizing atmosphere to oxidize the non-noble metal internally within the particles and the latter are then mechanically broken, as by suitable milling or pulverizing, into fragments having a particle size no greater than about 0.3 mm. The fragmented particles are then compressed, as by pressure molding, extrusion, etc., and sintered to provide a sintered silver-metal oxide electric contact material.
摘要翻译：为了制成电接触材料，将银和非贵金属的熔融合金雾化成粒径达几乎1mm的球形颗粒，并且这些颗粒的分数为0.2-1mm 被分离，较小粒径的小余量被作为回流处理。将该馏分在氧化气氛中加热，以在颗粒内部氧化非贵金属，然后通过合适的研磨或粉碎将其中的非贵金属机械破碎成具有不大于约0.3mm的粒度的碎片。然后通过加压成型，挤出等压缩碎片颗粒，并烧结以提供烧结的银 - 金属氧化物电接触材料。

10. 发明申请

US20060247935A1 Method for admitting an information provider to a data transmission process, and transmission device 有权
标题翻译：一种将信息提供者接纳到数据传输过程的方法，以及传输设备
公开(公告)号：US20060247935A1
公开(公告)日：2006-11-02
申请号：US10562031
申请日：2004-06-14
申请人： Markus Schmidt , Horst Schreiner , Dr. Gudrun Zahimann
发明人： Markus Schmidt , Horst Schreiner , Dr. Gudrun Zahimann
IPC分类号： G06Q99/00
CPC分类号： H04L29/00 , G06F15/16 , G06F17/30 , G06F17/3053 , G06Q20/382 , G06Q40/04 , H04L43/50
摘要： A method is for admitting an information provider to a process for transmitting data between information providers and information searchers via a transmission device. According to the method, test data that is transmitted by an information provider to a transmission device and represents data supplied by the information provider is received, and the quality thereof is assessed by the transmission device. The information provider is then admitted by the transmission device to the data transmission process between information providers and information searchers according to the quality of the test data.
摘要翻译：一种方法是将信息提供者接收到通过传输设备在信息提供者和信息搜索者之间传送数据的过程。根据该方法，接收由信息提供者向发送装置发送并表示由信息提供者提供的数据的测试数据，其质量由发送装置进行评估。信息提供者然后根据测试数据的质量由传输设备接收到信息提供者和信息搜索者之间的数据传输过程。

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