| 发明名称 |
Impeller puller |
| 摘要 |
An impeller remover with four main components: two legs, a leg holder and a latch. The latch has a locking notch that engages with a locking bolt on one leg to hold the legs parallel when removing an impeller. The impeller remover removes impellers quickly, easily, and without damage to the impeller or pump. In addition, the impeller remover is easy to use and repair, and relatively inexpensive to replace and fabricate. |
| 申请公布号 |
US9296096(B2) |
申请公布日期 |
2016.03.29 |
| 申请号 |
US201313898405 |
申请日期 |
2013.05.20 |
| 申请人 |
|
发明人 |
Pecherzewski Andrzej |
| 分类号 |
B23Q1/00;B25B27/02;B25B5/04 |
主分类号 |
B23Q1/00 |
| 代理机构 |
Kleinberg & Lerner, LLP |
代理人 |
Kleinberg Marvin H.;Kleinberg & Lerner, LLP |
| 主权项 |
1. An impeller remover with two legs, said legs having at least one notch at a proximal end of each of said legs; wherein a latch is fastened to a first of said legs at a distal end of said first leg;
said latch being able to rotate about said fastener attaching said latch to said first leg; a locking bolt fastened to a second of said legs at the distal end of said second leg; said latch having a locking notch and said locking notch and said locking bolt being capable of engaging such that said legs are held parallel to each other. |
| 地址 |
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