Drying unit having high-voltage electrodes in a printing press

Drying unit having high-voltage electrodes in a printing press

A drier device for a sheet printing machine, especially an offset printing machine, has a suction device for gas found above a sheet. Relative to the movement direction of the sheet (2), a high voltage electrode (6) is arranged in front of and behind the suction device, each with an electrically con...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: IHME, ANDREAS, LOMP, BERND, RICHTER, HANSJOERG
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
BLASTING
DRYING
DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
HEATING
LIGHTING
LINING MACHINES
MECHANICAL ENGINEERING
PERFORMING OPERATIONS
PRINTING
PRINTING MACHINES OR PRESSES
STAMPS
TRANSPORTING
TYPEWRITERS
WEAPONS
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Beschreibung
Zusammenfassung:A drier device for a sheet printing machine, especially an offset printing machine, has a suction device for gas found above a sheet. Relative to the movement direction of the sheet (2), a high voltage electrode (6) is arranged in front of and behind the suction device, each with an electrically conducting support of the sheet. The suction device (4) is assigned to a chamber (3) open to the sheet which has a high voltage electrode at the leading and trailing edges. The high voltage electrodes are arranged in movable fashion opposite the surface of the sheet. The movement of the high voltage electrodes takes place according to the movement of the sheet.