Fibre-reinforced ceramic composite and method of m

专利名称：Fibre-reinforced ceramic composite and

method of making the same

发明人：DEBAIG-VALADE, CAROLINE,GOURSAT,

PAUL,DESMARRES, JEAN MICHEL

申请号：EP88400323.7申请日：19880212公开号：EP0282376A1公开日：19880914

专利附图：

摘要：Compound ceramic material obtained by means of sintering under pressurefrom a silicon nitride powder (17) incorporating reinforcement filaments. Said

reinforcement filaments are of trichites of silicon carbide and/or silicon nitride, and arebetween 10 and 300 microns in length and between approximately 0.1 and 0.5 of a micronin diameter, the granulometry of the powder (17) comprising between 0.1 and 0.8 of amicron, being in direct relationship with the diameter of said reinforcement filaments.Application to refractory parts.

申请人：AEROSPATIALE SOCIETE NATIONALE INDUSTRIELLE SOCIETE ANONYME DITE:

地址：37, Boulevard de Montmorency F-75781 Paris Cédex 16 FR

国籍：FR

代理机构：Bonnetat, Christian

更多信息请下载全文后查看