发明名称 |
AN ADJUSTABLE LEAK DEVICE FOR A ROTATING SHAFT |
摘要 |
<p>A device ( 10 ) for controlling a leak of fluid through an opening ( 13 ) in a wall ( 14 ) over a rotating shaft ( 18 ), which rotating shaft extends through the opening is described. The device includes an adjustable member ( 20 ) adjustably mountable to the wall, the member having a generally stationary working surface ( 22 ) spaced from a rotating working surface ( 24 ) which rotates with the shaft such that an adjustable leak gap is defined between the stationary and the rotating working surfaces to control the leak of fluid through the opening.</p> |
申请公布号 |
EP1472479(B8) |
申请公布日期 |
2007.03.14 |
申请号 |
EP20020715288 |
申请日期 |
2002.02.07 |
申请人 |
WRIGHT, ANDREW |
发明人 |
OPPERMANN, MARTHINUS, JOHANNES;WRIGHT, ANDREW |
分类号 |
F16J15/34;F16J15/36;F16J15/44 |
主分类号 |
F16J15/34 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|