Electrostatic charge applicator, used for multi-layer strip passing through printing machine, comprises roller surfaces and cutters electrically insulated

摘要

Applicator designed to confer electrostatic charge on multilayer strip of material before passing through printing machine rollers, comprises pair of cutting rollers (12) with surfaces (14) and cutters (13) that are electrically insulated. Roller surfaces are covered with insulating material layer (39), and anodized cutter blade, is held in insulated support (38) with insulated fixings (34,35).