Adjustable support for print screens

摘要

A device for adjustably supporting a print screen during application of emulsion includes an upright stand assembly which is adapted to permit vertical adjustment of the position of a print screen mounted on a screen frame support rack on the device. A screen frame support rack is rotatably connected to the stand assembly in such manner as to permit selective vertical rotation of the entire screen frame support rack by up to at least 180 DEG around a first axis, which first axis is substantially horizontal and extends radially, outwardly from longitudinal axis of the upright stand. The screen frame support rack is adapted to support the print screen in such a manner as to permit selective rotation of the print screen around a second axis of rotation to any angle up to at least 180 DEG , the second axis of rotation being a central axis of the print screen; so thath the position of a print screen supported on the device can be selectively adjusted both vertically and rotationally, the rotational adjustments being available around two different axes.