MACHINE FOR PRODUCING AND TREATING A SHEET OF MATERIAL, COMPRISING AN APPLICATION DEVICE THAT IS PROVIDED WITH AT LEAST ONE CONTACTLESS APPLICATION UNIT

摘要

Disclosed is a machine for producing and treating a sheet of material, preferably made of paper or cardboard, comprising at least one application device (20a-1) which is provided with at least one contactless application unit (52a-1). The inventive machine allows a liquid or pasty application medium to be applied in a contactless manner to at least one side of the running sheet of material in an online process.