| 发明名称 |
Ejection apparatus for ejecting material from a liquid |
| 摘要 |
An ejection apparatus for ejecting material from a liquid has an ejection cell (2) for containing the liquid in use. The cell (2) has a protrusion (3) disposed so as to be contacted by liquid in the cell on more than one side and defining a predetermined location for a meniscus of the liquid at an opening in the cell. An ejection electrode (6) is disposed in the cell at a position inwardly of the cell with respect to the predetermined location of the meniscus.
|
| 申请公布号 |
US6217154(B1) |
申请公布日期 |
2001.04.17 |
| 申请号 |
US19980101609 |
申请日期 |
1998.07.17 |
| 申请人 |
TONEJET CORPORATION PTY. LTD. |
发明人 |
NEWCOMBE GUY CHARLES FERNLEY;SCHUMANN MATTHEW ALEXANDER;JANSE VAN RENSBURG RICHARD WILHELM;EMERTON NEIL;BLAKEY DAVID MARK |
| 分类号 |
B41J2/01;B41J2/06;B41J2/165;B41J2/18;B41J2/185;B41J2/255;B41J2/485;G06K15/10;(IPC1-7):B41J2/06 |
主分类号 |
B41J2/01 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
