| 发明名称 |
Horizontal agitator |
| 摘要 |
The invention relates to a horizontal agitator for producing a substantially horizontal flow in a wastewater treatment tank, a propeller being installed on a polygonal shaft driven by means of a submersible motor, wherein the propeller is produced form a first material, which is formed from a polymer reinforced with first fibers, and as hub has a sleeve which corresponds to the outer shape of the polygonal shaft and which is produced from a second material which is different from the first material. |
| 申请公布号 |
US9393534(B2) |
申请公布日期 |
2016.07.19 |
| 申请号 |
US201314389152 |
申请日期 |
2013.03.20 |
| 申请人 |
INVENT UMWELT-UND VERFANRENSTECHNIK AG |
发明人 |
Hoefken Marcus;Hagspiel Thomas |
| 分类号 |
B01F7/06;B01F7/00;F16D1/10;B29L31/08 |
主分类号 |
B01F7/06 |
| 代理机构 |
|
代理人 |
Kanesaka Manabu |
| 主权项 |
1. A horizontal agitator for producing a substantially horizontal flow in a wastewater treatment tank,
a propeller being installed on a polygonal shaft driven by means of a submersible motor, wherein the propeller is produced form a first material, which is formed from a polymer reinforced with first fibres, and wherein the propeller as hub has a sleeve which corresponds to the outer shape of the polygonal shaft and which is produced from a second material which is different from the first material, wherein the second material is formed from a polymer reinforced with carbon fibres or aramid fibres. |
| 地址 |
Erlangen DE |
