| 发明名称 |
GUARD FOR A ROTARY PUMP |
| 摘要 |
Guards for rotary pumps are described, the pump having a main body and further including an impeller housing and a driveshaft extending between the main body of the pump and the impeller housing; the pump further including an adjustable sealing arrangement provided at a region where the driveshaft enters the impeller housing, the guard provides access to adjust the sealing arrangement but obstructs access to the driveshaft. |
| 申请公布号 |
US2014369817(A1) |
申请公布日期 |
2014.12.18 |
| 申请号 |
US201214365246 |
申请日期 |
2012.12.19 |
| 申请人 |
WEIR MINERALS AUSTRALLIA LTD |
发明人 |
Liu Wen-Jie;Reid Nathan |
| 分类号 |
F04D29/40;F04D29/60;F04D29/08 |
主分类号 |
F04D29/40 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A guard for a rotary pump, the pump having a main body and further including an impeller housing and a driveshaft extending between the main body of the pump and the impeller housing; the pump further including an adjustable sealing arrangement provided at a region where the driveshaft enters the impeller housing, the guard provides access to adjust the sealing arrangement but obstructs access to the driveshaft. |
| 地址 |
Artamon, New South Wales AU |
