| 发明名称 |
COLOR CHANGER |
| 摘要 |
A color changer is provided that includes a base module having at least two input channels and at least one output channel for paint material connectable to each of the at least two input channels. The color changer further includes at least two paint valves, each of the at least two paint valves corresponding to one of the at least two input channels and configured to close the corresponding input channel and to be opened by the application of air pressure, and at least two pilot air channels, each of the at least two pilot air channels corresponding to one of the at least two paint valves and configured to convey air pressure to the corresponding paint valve to open the corresponding paint valve. Each pilot air channel includes a blow hole and a closing device for closing the blow hole. |
| 申请公布号 |
US2016052004(A1) |
申请公布日期 |
2016.02.25 |
| 申请号 |
US201514799635 |
申请日期 |
2015.07.15 |
| 申请人 |
ABB Technology AG |
发明人 |
Krogedal Arnulf |
| 分类号 |
B05B7/26;F17D3/03;B05B15/02 |
主分类号 |
B05B7/26 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A color changer, comprising
a base module having at least two input channels; at least one output channel for paint material connectable to each of the at least two input channels; at least two paint valves, each of the at least two paint valves corresponding to one of the at least two input channels and configured to close the corresponding input channel and to be opened by the application of air pressure; and at least two pilot air channels, each of the at least two pilot air channels corresponding to one of the at least two paint valves and configured to convey air pressure to the corresponding paint valve to open the corresponding paint valve, wherein each of the at least two pilot air channels comprises a blow hole; and a closing device for closing at least one of the blow holes. |
| 地址 |
Zuerich CH |
