SHEET GUIDING DEVICE FOR PRINTER

SHEET GUIDING DEVICE FOR PRINTER

PROBLEM TO BE SOLVED: To provide a sheet guiding device for a printer improved to enter to a printing gap by more uniformly guiding a material to be printed on an impression cylinder without bringing into contact with the guiding device. SOLUTION: The sheet guiding device 9 comprises a plurality of...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: HAAS HANNS-OTTO
Format: Patent
Sprache:eng
Schlagworte:
LINING MACHINES
PERFORMING OPERATIONS
PRINTING
PRINTING MACHINES OR PRESSES
STAMPS
TRANSPORTING
TYPEWRITERS
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a sheet guiding device for a printer improved to enter to a printing gap by more uniformly guiding a material to be printed on an impression cylinder without bringing into contact with the guiding device. SOLUTION: The sheet guiding device 9 comprises a plurality of chambers 13, 14, 15 having openings for exhausting a supply air. These chambers 13, 14, 15 have pressure energy rising before a printing gap 12 in a conveying direction 8 of a material to be printed. And, the device 9 forms an entering gap 23 converging toward the gap 12 in the direction 8 together with an impression cylinder 10.