Browse Prior Art Database

Ink Jet Nozzle Structure

IP.com Disclosure Number: IPCOM000053127D
Original Publication Date: 1981-Sep-01
Included in the Prior Art Database: 2005-Feb-12

Publishing Venue

IBM

Related People

Authors:
Brandon, FY Kendall, AH Schanding, JT [+details]

Abstract

The manufacture of ink jet nozzles, with regard to the materials employing part tolerances, sealing and especially with respect to repeatability of manufacture, has provided an elusive engineering challenge. The nozzle described below and shown in the drawing is comprised of glass tubing, with the exception of a screen filter, and does not require the use of any epoxy, seal glass, etc., for bonding the screen, adapter or nozzle.