基本信息:
- 专利标题： Continuous ink jet printer with variable contact drop deflection
- 专利标题（中）：Kontuierlicher Tintenstrahldrucker mit variabler Kontakttropfenablenkung
- 申请号：EP98203359.9 申请日：1998-10-05
- 公开(公告)号：EP0911165A2 公开(公告)日：1999-04-28
- 发明人： Hawkins, Gilbert Allan, c/o Eastman Kodak Company , Anagnostopoulos, Constantine N., Eastman Kodak Co. , Chwalek, James Michael, c/o Eastman Kodak Company , Jeanmaire, David Louis, c/o Eastman Kodak Company
- 申请人： EASTMAN KODAK COMPANY
- 申请人地址： 343 State Street Rochester, New York 14650 US
- 专利权人： EASTMAN KODAK COMPANY
- 当前专利权人： EASTMAN KODAK COMPANY
- 当前专利权人地址： 343 State Street Rochester, New York 14650 US
- 代理机构： Lewandowsky, Klaus, Dipl.-Ing.
- 优先权： US953525 19971017
- 主分类号： B41J2/09
- IPC分类号： B41J2/09
摘要：
Apparatus is disclosed for controlling ink in a continuous ink jet printer (16) in which a continuous stream of ink is emitted from a nozzle, wherein an ink stream generator establishes a continuous flow of ink in a stream such that the stream breaks up into a plurality of droplets at a position spaced from the ink stream generator. A stream deflector (80) includes a body having a surface positioned adjacent to the stream (60) between the ink stream generator and the position whereat the stream breaks up into droplets (66,67) such that the stream contacts the surface and is deflected at least in part due to a tendency of liquid to contact a surface in proportion to liquid-solid free energy. The stream may be deflected substantially totally due to a tendency of liquid to contact a surface in proportion to liquid-solid free energy, or may be deflected partially due to a tendency of liquid to contact a surface in proportion to liquid-solid free energy and partially due to a reactive force on the stream exerted by the surface as a result of collision of the stream with the surface.
摘要（中）：
公开了一种用于控制连续喷墨打印机（16）中的油墨的装置，其中从喷嘴喷射连续的墨水流，其中油墨流发生器建立流中连续的墨水流，使得流分解成 在与墨水流发生器间隔开的位置处的多个液滴。 流偏转器（80）包括主体，该主体具有邻近油墨流发生器与流分解成液滴（66,67）之间的流（60）相邻的表面，使得流接触表面并被偏转 至少部分是由于液体与液体 - 固体自由能成比例地接触表面的倾向。 由于液体与液体 - 固体自由能成比例地接触表面的趋势，流可能基本上完全偏转，或者由于液体与液体 - 固体自由能成比例地接触表面的倾向而部分地偏转， 部分原因是由于流与表面的碰撞而由表面施加的流上的反作用力。
公开/授权文献:
IPC结构图谱:
| B | 作业；运输 |
| --B41 | 印刷；排版机；打字机；模印机 |
| ----B41J | 打字机；选择性印刷机构，即不用印刷的印刷机构；排版错误的修正 |
| ------B41J2/00 | 以打印或标记工艺为特征而设计的打字机或选择性印刷机构 |
| --------B41J2/005 | .特征在于使液体或粉粒有选择地与印刷材料接触 |
| ----------B41J2/01 | ..油墨喷射 |
| ------------B41J2/015 | ...特征在于喷墨的产生方法 |
| --------------B41J2/075 | ....用多值修正 |
| ----------------B41J2/08 | .....充填—控制式 |
| ------------------B41J2/09 | ......修正装置 |