Sheet feeding or delivering – Delivering – By pneumatic conveyor
Patent
1997-09-03
2000-03-28
Skaggs, H. Grant
Sheet feeding or delivering
Delivering
By pneumatic conveyor
406 88, B65H 2924
Patent
active
06042107&
ABSTRACT:
A device for contact-free sheet guidance in a sheet-fed printing press, having a sheet guiding surface and an air guiding surface directed obliquely away from the sheet guiding surface, includes at least one blast air nozzle disposed in the sheet guiding surface and having a cross section formed as a ring slot sector having a center of curvature located within an opening of the blast air nozzle formed in the plane of the sheet guiding surface.
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patent: 5102118 (1992-04-01), Vits
patent: 5466096 (1995-11-01), Hilbish et al.
patent: 5803448 (1998-09-01), Stiel et al.
patent: 5836247 (1998-11-01), Stephan
Stephan Gunter
Thoma Peter
Greenberg Laurence A.
Heidelberger Druckmaschinen AG
Lerner Herbert L.
Skaggs H. Grant
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