| 发明名称 |
DEVICE FOR METERING LUBRICANTS IN METAL CUTTING |
| 摘要 |
The pump block of a metering pump for metering liquids including a first feed duct system for the liquid to be delivered; a metering chamber connected to said feed duct system; a pump duct; a metering piston arranged in the metering chamber such that it can slide along an axis, said metering piston being set up to pump a certain quantity of a liquid present in the metering chamber through a stop valve into the pump duct when moved in a direction along said axis; and an actuator device for moving the metering piston along said axis. |
| 申请公布号 |
US2014224832(A1) |
申请公布日期 |
2014.08.14 |
| 申请号 |
US201214124160 |
申请日期 |
2012.06.01 |
| 申请人 |
Studer Werner |
发明人 |
Studer Werner |
| 分类号 |
F04B23/02;F04B23/06 |
主分类号 |
F04B23/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A metering pump for metering liquids, with at least one pump block comprising:
a first feed duct system for the liquid to be delivered; a pump duct; and a pump device for pumping the liquid from the feed duct system into the pump duct, wherein the pump block has a housing cover in the form of a cylinder or of a truncated cone, the feed duct system leading to at least one opening arranged in the housing cover. |
| 地址 |
Egerkingen CH |
