| 发明名称 |
A PISTON PUMP ARRANGEMENT FOR HYGIENIC PROCESSING APPLICATIONS |
| 摘要 |
A membrane comprises a main body having a first side and a second side. The main body is made of an elastic material in order to forward a pressure e.g. formed by a piston. On the second side it is provided a coating made of plastic material such that the main body is not affected by cleaning agents, abrasive products or the like coming in contact with the second surface. |
| 申请公布号 |
US2015345487(A1) |
申请公布日期 |
2015.12.03 |
| 申请号 |
US201314653996 |
申请日期 |
2013.12.17 |
| 申请人 |
TETRA LAVAL HOLDINGS & FINANCE S.A. |
发明人 |
STENBECK Johan;JOHANSSON Fredrik;SALMAN Isac;JONSSON Jenny;HANSSON Rikard |
| 分类号 |
F04B43/00;F04B43/02 |
主分类号 |
F04B43/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A membrane comprising
a main body having a first side and a second side, wherein said main body is made of an elastic material, and a coating provided on said second side of said main body, wherein said coating is made of plastic material. |
| 地址 |
Pully CH |
