Method for applying emulsion onto screen printing plate
Capped printing plate making machine Patent #: 4638758
ApplicationNo. 591800 filed on 10/02/1990
US Classes:427/358, Organic coating101/124, Stationary-inker machines101/129, Processes118/406, Mask or stencil118/407, Work-confined pool427/209, APPLICATION TO OPPOSITE SIDES OF SHEET, WEB, OR STRIP (EXCLUDING PROCESSES WHERE ALL COATING IS BY IMMERSION)427/282, Mask or stencil utilized430/935COATING PROCESS MAKING RADIATION SENSITIVE ELEMENT
ExaminersPrimary: Lawrence, Evan K.
Attorney, Agent or Firm
Foreign Patent References
International ClassesB05D 003/12
AbstractA method and apparatus for applying a liquid emulsion to a screen. The apparatus includes a rotatable trough holding a liquid emulsion, which is mounted to allow the trough to rotate and coat the screen with the emulsion as the screen is moved over the trough.