公开(公告)号：US06475941B1

公开(公告)日：2002-11-05

申请号：US10090304

申请日：2002-03-04

申请人： Johannes Liebermann

发明人： Johannes Liebermann

IPC分类号： C04B3326

CPC分类号： C04B33/26 ,  H01B19/00

摘要： A process is described for producing porcelain, in particular high-strength porcelain and a ceramic insulator. To produce the porcelain, calcined bauxite is used instead of alumina. The simultaneous addition of clay and kaolin, in each case containing more than 5% by weight of foreign metal oxide inclusions, results in a porcelain which, compared to an alumina porcelain of the same mechanical strength, can be produced at significantly lower cost. The porcelain is suitable in particular for applications for highly mechanically loaded components used in electrical insulation.

摘要翻译： 描述了一种用于生产瓷器，特别是高强度瓷器和陶瓷绝缘体的方法。 为了生产瓷器，使用煅烧的铝土矿代替氧化铝。 同时添加粘土和高岭土，在每种情况下含有超过5重量％的异种金属氧化物夹杂物，导致与相同机械强度的氧化铝瓷相比可以以显着更低的成本生产的瓷。 该瓷器特别适用于电气绝缘中使用的高度机械加载的部件。