公开(公告)号：US4430107A

公开(公告)日：1984-02-07

申请号：US367790

申请日：1982-04-12

申请人： Heinz Dennert ,  Hans V. Dennert ,  Alois Seidl

发明人： Heinz Dennert ,  Hans V. Dennert ,  Alois Seidl

IPC分类号： C03C11/00 ,  C03B19/08

CPC分类号： C03C11/007

摘要： Method for making shaped foam glass bodies from ground glass by hydrolysis in a hydrolysis mixture with solid alkali silicate and water, in which at least one foaming agent is added to the hydrolysis mixture, or to a resulting slip to form a foam producing mass, and in which the foam producing mass is foamed at an increased temperature. A mixture of two types of glass, namely (a) glass containing more than 16% by weight alkali oxide, and (b) glass containing less than 16% by weight alkali oxide, 95% of each having a grain size of less than 0.1 mm, at a weight ratio of a:b=1.1.5 to 1:20 is mixed with water at temperatures from 50.degree. to 100.degree. C. until the mixture thickens, the ratio of water to total solids being 1:1.4 to 2.5. The resulting mass into shaped foam glass bodies.

摘要翻译： 在具有固体碱性硅酸盐和水的水解混合物中通过水解制备成型泡沫玻璃体的方法，其中将至少一种发泡剂加入到水解混合物中，或由此产生的滑移形成泡沫产生物质，以及 其中泡沫产生物质在升高的温度下发泡。 两种类型的玻璃的混合物，即（a）含有16重量％以上碱金属氧化物的玻璃，（b）含有小于16重量％碱金属氧化物的玻璃，95重量％的晶粒尺寸小于0.1 mm，以a:b = 1.1.5至1:20的重量比在50至100℃的温度下与水混合，直到混合物变稠，水与总固体的比例为1:1.4至2.5 。 所形成的大块成形成泡沫玻璃体。

公开(公告)号：US4826788A

公开(公告)日：1989-05-02

申请号：US62363

申请日：1987-06-12

申请人： Heinz Dennert ,  Hans V. Dennert ,  Alois Seidl

发明人： Heinz Dennert ,  Hans V. Dennert ,  Alois Seidl

IPC分类号： C03C11/00 ,  C03B19/08

CPC分类号： C03C11/007

摘要： A composition and process for producing a foamed glass molded product, the process employing a composition which is a mixture of one part by weight of a finely ground glass containing more than 25 weight % alkali metal oxide; from 21 to 400 parts by weight of a finely ground glass containing less than 16 weight % alkali metal oxide; water present in a water to solids weight ratio ranging from 1:1.4 to 1:3.0; and a foaming agent. The combined ingredients are heated to release gasses from the foaming agent and thereby foam the glass. The foamed glass moldings may be granules or cast shapes.

摘要翻译： 一种用于生产泡沫玻璃模制产品的组合物和方法，该方法使用组合物，该组合物是含有大于25重量％碱金属氧化物的精细研磨玻璃的1重量份的混合物; 21至400重量份的含有少于16重量％的碱金属氧化物的精细磨碎的玻璃; 水与固体重量比为1：1.4至1：3.0的水; 和发泡剂。 将组合的成分加热以从发泡剂中释放气体，从而使玻璃发泡。 泡沫玻璃模制品可以是颗粒或铸造形状。

公开(公告)号：US4893169A

公开(公告)日：1990-01-09

申请号：US181881

申请日：1988-03-28

申请人： Helmut Rusch ,  Guenter Waitl ,  Hansjoerg Harrasser ,  Hans-Juergen Richter ,  Lee Francis ,  Alois Seidl ,  Hans Wissinger ,  Hans-Joachim Hampel

发明人： Helmut Rusch ,  Guenter Waitl ,  Hansjoerg Harrasser ,  Hans-Juergen Richter ,  Lee Francis ,  Alois Seidl ,  Hans Wissinger ,  Hans-Joachim Hampel

IPC分类号： H01L21/60 ,  H01L21/48 ,  H01L23/495 ,  H01L33/00

CPC分类号： H01L23/49575 ,  H01L21/4842 ,  H01L2924/0002

摘要： A lead frame adapted for a plurality of semiconductor chips in which, for each semiconductor chip, at least one electric terminal is extended out of the package after encapsulation of the lead frame. In addition, a process for the production of a lead with this lead frame, enables a full automation of the lead assembly and good, reliable production. The lead frame has at least one mechanical node (T1, T2, T3, T4; T) at which, by severing a single reinforced node, at least three electric conductors (1, 2, G; 3, 4, G; 5, 6, G; 7, 8, G; 21, 22, 23) are electrically separated from one another.

摘要翻译： 适用于多个半导体芯片的引线框架，其中，对于每个半导体芯片，至少一个电端子在封装引线框架之后被延伸出封装。 此外，采用这种引线框架生产引线的工艺，可以实现引线组件的全面自动化和良好可靠的生产。 引线框架具有至少一个机械节点（T1，T2，T3，T4; T），通过切断单个加固节点，至少三个电导体（1,2，G; 3,4，G; 5， 6，G; 7,8，G; 21,22,23）彼此电分离。

公开(公告)号：US4142910A

公开(公告)日：1979-03-06

申请号：US504835

申请日：1974-09-10

申请人： Stefan Kraemer ,  Michael Seger ,  Alois Seidl

发明人： Stefan Kraemer ,  Michael Seger ,  Alois Seidl

IPC分类号： C04B28/02 ,  C04B7/02

CPC分类号： C04B28/02

摘要： Structurally hermetic light construction concrete which may be reinforced and comprising water, cement and light weight admixtures of inorganic, foamed or bloated or blown aggregates compatible with concrete and approximately spherical or elipsoidal in shape and in proportions corresponding to the sieve characteristic, wherein the grain densities and strengths of the light weight admixtures increase continuously or in more than two steps with increasing grain diameter, while the grain absorptions simultaneously decrease continuously or in more than two steps.

摘要翻译： 结构上密封的轻型建筑混凝土，其可以被加强并且包括水，水泥和轻质混合物，其与混凝土相容的大致球形或橡胶状的无机，泡沫或膨胀或吹塑骨料，并且其形状和比例对应于筛特性，其中，颗粒密度 轻质混合物的强度随晶粒直径的增加而连续增加或超过两个步骤，而颗粒吸收量同时连续减少或超过两个步骤。

公开(公告)号：US4073729A

公开(公告)日：1978-02-14

申请号：US426617

申请日：1973-12-12

申请人： Stefan Kraemer ,  Michael Seger ,  Alois Seidl

发明人： Stefan Kraemer ,  Michael Seger ,  Alois Seidl

IPC分类号： B01D24/00 ,  B01D23/16

CPC分类号： B01D39/06 ,  B01D2239/10 ,  B01D2239/1241

摘要： A process for removing solids from a liquid wherein the liquid is passed through a bed of filter media comprising discrete, inorganic, artificially produced filter sand, and wherein the artificially produced filter sand has grain densities of between about 1.0 to 2.2 grams per cubic centimeter and grain diameters of between about 0.3 and 10 mm and the grain density decreases with increasing grain diameter.

摘要翻译： 一种用于从液体中除去固体的方法，其中所述液体通过包括离散的，无机的，人造产生的过滤砂的过滤介质床，并且其中人造产生的过滤砂的颗粒密度为约1.0至2.2克/立方厘米， 晶粒直径在0.3〜10mm左右，晶粒密度随粒径的增加而减小。