| 发明名称 |
Power plant live steam or water line control slider |
| 摘要 |
The control slider has a housing (1) enclosing a line cross-section (2) selectively opened and closed via a slide plate (4) displaced perpendicular to the flow axis and cooperating with at least one housing seating ring (6,7) in the open and/or closed position. The slide plate is fitted with at least one ceramic oxide seating ring (14,15), providing a seating surface (17) cooperating with the housing seating ring.
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| 申请公布号 |
DE19747413(A1) |
申请公布日期 |
1999.02.11 |
| 申请号 |
DE19971047413 |
申请日期 |
1997.10.27 |
| 申请人 |
SIEMENS AG, 80333 MUENCHEN, DE |
发明人 |
SCHAEFER, HEINRICH, DIPL.-ING., 63741 ASCHAFFENBURG, DE |
| 分类号 |
F16K3/02;(IPC1-7):F16K3/02 |
主分类号 |
F16K3/02 |
| 代理机构 |
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代理人 |
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| 主权项 |
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