发明名称
摘要 A sintered shaped article (10) of ceramic material is proposed which has an internal sponge-like structure (1) of open cells (3) and a compactly formed tube shell (2) enveloping the internal structure (1). <IMAGE>
申请公布号 DE3511825(C2) 申请公布日期 1987.08.06
申请号 DE19853511825 申请日期 1985.03.30
申请人 FELDMUEHLE AG, 4000 DUESSELDORF, DE 发明人 DWORAK, ULF, DIPL.-MIN. DR., 7066 BALTMANNSWEILER, DE;FINGERLE, DIETER, DIPL.-ING. DR., 7311 HOCHDORF, DE;RATZEL, WOLF-INGO, DIPL.-ING., 7022 LEINFELDEN-ECHTERDINGEN, DE;ZIEGELBAUER, HELMUT, ING.(GRAD.), 7310 PLOCHINGEN, DE
分类号 B01J35/04;B32B18/00;C04B38/00;F01N3/28;F01N13/08;(IPC1-7):C04B38/00;B01J32/00;C04B38/06;C04B35/00 主分类号 B01J35/04
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