发明名称 |
CERAMIC DISCHARGE VESSEL WITH EXPANDED REACTION-BONDED ALUMINUM OXIDE MEMBER |
摘要 |
A ceramic discharge vessel is provided wherein the discharge vessel has a ceramic body and at least one expanded reaction-bonded aluminum oxide member hermetically sealed to the ceramic body. The method of making the discharge vessel includes (a) forming a ceramic body; (b) forming a reaction-bonded aluminum oxide member in a green state by compacting a mixtu re of aluminum metal and aluminum oxide powders; (c) assembling the ceramic body and the reaction-bonded aluminum oxide member in the green state to form an assembly; and (d) reaction sintering the assembly to cause the reaction-bonded aluminum oxide member to expand and form a hermetic seal with the ceramic body.
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申请公布号 |
CA2519739(A1) |
申请公布日期 |
2006.06.28 |
申请号 |
CA20052519739 |
申请日期 |
2005.09.15 |
申请人 |
OSRAM SYLVANIA INC. |
发明人 |
HUETTINGER, ROLAND;WEI, GEORGE C.;LAPATOVICH, WALTER P.;GUENTHER, KLAUS |
分类号 |
H01J61/30;H01J9/26;H01J61/36 |
主分类号 |
H01J61/30 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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