基本信息:

• 专利标题： Continuous ink jet printer with electrostatic drop deflection
• 专利标题（中）：Kurtuierlicher Tintenstrahldrucker mit elektrostatischer Ablenkung
• 申请号：EP98203345.8 申请日：1998-10-05
• 公开(公告)号：EP0911166A3 公开(公告)日：1999-12-15
• 发明人： Chwalek, James Michael , Anagnostopoulos, Constantine Nicholas
• 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： US955562 19971017
• 主分类号： B41J2/105
• IPC分类号： B41J2/105

摘要：

Apparatus and process for controlling ink in a continuous ink jet printer in which a continuous stream (60) of ink is emitted from a nozzle includes an ink stream generator (50) which establishes a continuous flow of ink in a stream, the stream breaking up into a plurality of droplets (67) at a position spaced from the ink stream generator. A stream deflector adjacent to the stream between the ink stream generator and the position whereat the stream breaks up into droplets controls the direction of the stream between a print direction and a non-print direction. The apparatus may further include charging apparatus associated with the ink delivery channel to electrically charge the ink stream. The stream deflector includes at least one deflection electrode (65) and a deflection control circuit (13) adapted to selectively apply to the deflection electrode an electrical potential of a potential to deflect droplets from one of the print and non-print directions to the other of the print and non-print directions.

摘要（中）：

用于在连续喷墨打印机中控制油墨的设备和方法，其中从喷嘴喷射墨水的连续流（60）包括油墨流发生器（50），其在流中建立墨水的连续流动，流分解 在与油墨发生器间隔开的位置处形成多个液滴（67）。 与油墨流发生器之间的流相邻的流偏转器与流分解成液滴的位置控制流在打印方向和非打印方向之间的方向。 该装置还可以包括与墨水输送通道相关联的充电装置以对墨水流充电。 流偏转器包括至少一个偏转电极（65）和偏转控制电路（13），偏转控制电路（13）适于选择地向偏转电极施加电位，以将液滴从打印方向和非打印方向之一偏转到另一方 的打印和非打印方向。

公开/授权文献:

• EP0911166A2  Continuous ink jet printer with electrostatic drop deflection 公开/授权日：1999-04-28

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