| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an ejection nozzle capable of adjusting a liquid ejection amount with a compact device and a small automatic toning machine using the ejection nozzle. Ž<P>SOLUTION: In the ejection nozzle, a first and second cylinders 11, 12 are disposed in series, the tip of the cylinder shaft 13 of the first cylinder 11 is disposed so as to contact the rear end of the second cylinder 12, the stroke length of the first cylinder 11 is configured to be shorter than that of the second cylinder 12, an ejection pin 15 is connected to the tip of the cylinder shaft 14 of the second cylinder 12, an ejection valve 16 is connected to the ejection pin 15, a pipe connection port 17, to which a pipe for transferring a standard color ink from a standard color ink cartridge is connected, is provided on the side wall of the tip of the ejection nozzle, and an ejection port 18 is opened at the tip end of the ejection nozzle. The small ink toning machine using the ejection nozzle is also provided. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
|
