发明名称 |
Modular platen assembly for inductor pump |
摘要 |
A modular platen assembly comprises an annular hub, a wiper ring assembly and a coupling ring. The annular hub is for connecting to a ram of an inductor pump. The wiper ring assembly includes an annular wiper for sealing with a container. The coupling ring is independently joined to the hub and the wiper ring assembly at first and second connections, respectively. |
申请公布号 |
US8708201(B2) |
申请公布日期 |
2014.04.29 |
申请号 |
US20110930623 |
申请日期 |
2011.01.12 |
申请人 |
SHAW DEREK R.;QUAM PAUL R.;GRACO MINNESOTA INC. |
发明人 |
SHAW DEREK R.;QUAM PAUL R. |
分类号 |
B67D7/68 |
主分类号 |
B67D7/68 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|