发明名称 |
BERYLLIUM TO METAL SEALS AND METHOD OF PRODUCING THE SAME |
摘要 |
Beryllium to metal seals are produced by forming on a beryllium surface by cathode sputtering a first metal layer from a group of metals including tantalum, niobium, zirconium, hafnium, titanium or vanadium, an intermediate cathode sputtered layer of a refractory metal and outer layer of a readily brazable metal and soldering the readily brazable layer to another metallic body. |
申请公布号 |
EP0104711(B1) |
申请公布日期 |
1988.12.07 |
申请号 |
EP19830201375 |
申请日期 |
1983.09.26 |
申请人 |
N.V. PHILIPS' GLOEILAMPENFABRIEKEN |
发明人 |
BRONNES, ROBERT LEWIS;SWEET, RICHARD CLARK;O'GRADY, JAMES DESMOND |
分类号 |
C23C14/06;B23K1/14;B23K1/19;B23K1/20;B23K35/00;C23C14/14;H01J35/18;(IPC1-7):B23K35/00;B23K35/30 |
主分类号 |
C23C14/06 |
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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