CONTINUOUS INK-JET PRINT HEAD UTILIZING SILICON MICROMACHINED NOZZLES

被引：10

作者：

SMITH, L ^{[1
]}

SODERBARG, A ^{[1
]}

BJORKENGREN, U ^{[1
]}

机构：

[1] LUND UNIV,DEPT ELECT MEASUREMENTS,S-22100 LUND,SWEDEN

来源：

SENSORS AND ACTUATORS A-PHYSICAL | 1994年 / 43卷 / 1-3期

关键词：

Jets - Micromachining - Nozzles - Semiconducting silicon - Surfaces;

D O I：

10.1016/0924-4247(93)00707-B

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The nozzle design for a colour ink-jet print head using Hertz's continuous ink-jet method is described. A multiple jet implementation with eight jets per colour is developed by using silicon nozzle array plates manufactured by micromachining. Three different arrays have been tested in terms of directionality and clogging. In the final design, the orifices are formed as conical piles, in order to lengthen the effective channel and to reduce the surface wetting.

引用

页码：311 / 316

页数：6