New DOD Printhead For Industrial Applications
Abstract:A novel drop on demand, Piezo based inkjet printhead, was developed in Scitex Corporation in the last 7 Years.
In the last 7 years, a novel inkjet printhead was developed in Scityex Corporation. The printhead is a Drop on demand, Piezo based inkjet. It is built around a core of sintered stainless steel porous material that provides a number of advantages, among them:
• Very high ejection frequencies with low cross-talk
• Structural Simplicity and hence reliable and low cost printhead,
• Very effective ink filteration.
• Building materials tolerant to a wide range of ink formulations.
These features make the new printhead very attractive to Industrial applications.
This paper describes the printhead structure in detail, summerizes the main jetting characteristics and discusses possible printheads arrangements for different applications.
Document Type: Research Article
Publication date: January 1, 2000
For more than 25 years, NIP has been the leading forum for discussion of advances and new directions in non-impact and digital printing technologies. A comprehensive, industry-wide conference, this meeting includes all aspects of the hardware, materials, software, images, and applications associated with digital printing systems, including drop-on-demand ink jet, wide format ink jet, desktop and continuous ink jet, toner-based electrophotographic printers, production digital printing systems, and thermal printing systems, as well as the engineering capability, optimization, and science involved in these fields.
Since 2005, NIP has been held in conjunction with the Digital Fabrication Conference.
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