发明名称 |
WELDED HEADER FOR PRESSURE TRANSMITTER |
摘要 |
A pressure transmitter comprises a metal wall separating a process pressure chamber from an electronics compartment. The metal wall has a stepped bore with a bore shelf facing the process pressure chamber. A metal header has a stepped outer rim with a header shelf that contacts the bore shelf. The metal header includes at least one electrical feedthrough with a glass-to-metal seal adjacent the stepped outer rim. A welded seal seals the stepped outer rim to the stepped bore.
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申请公布号 |
US2008229838(A1) |
申请公布日期 |
2008.09.25 |
申请号 |
US20070724618 |
申请日期 |
2007.03.15 |
申请人 |
KLEVEN LOWELL A;ROMO MARK G |
发明人 |
KLEVEN LOWELL A.;ROMO MARK G. |
分类号 |
G01L9/04 |
主分类号 |
G01L9/04 |
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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