发明名称 |
Multi-layer sandwich material |
摘要 |
<p>The multilayered composite material for combustion chambers or nozzles of flying craft comprises an inner layer consisting of fiber reinforced ceramics whose matrix contains phases of carbon and/or phases of silicon carbide. The outer layer of the material consists of a plastic material reinforced by carbon fibers. Independent claims are also included for: (a) a method for producing the proposed multilayered compound material; and (b) an application of the proposed compound material for construction of combustion chambers or nozzles of rockets.</p> |
申请公布号 |
EP1378652(A3) |
申请公布日期 |
2005.08.17 |
申请号 |
EP20030013495 |
申请日期 |
2003.06.26 |
申请人 |
SGL CARBON AG |
发明人 |
BENITSCH, BODO;GRUBER, UDO;SCHWEIZER, SVEN;WINKELMANN, PETER |
分类号 |
B29C70/08;B32B5/22;C04B35/573;C04B35/83;F02K9/34;F02K9/97;(IPC1-7):F02K9/34 |
主分类号 |
B29C70/08 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|