Title:
空気圧式の枚葉紙案内装置を備える枚葉紙処理機械
Document Type and Number:
Japanese Patent JP4954439
Kind Code:
B2
Abstract:
A sheet-processing machine, particularly a rotary printing press, includes a blast-air supply system and a pneumatic sheet-guiding device connected thereto. The sheet-guiding device has a sheet-guiding surface formed with air passage openings and serves for having the sheets dragged thereover in a sheet travel direction. The air passage openings serve for expelling sheet-carrying air flows during operation. The sheet-guiding device further includes flow ducts for aligning sheet-carrying air flows. The air passage openings in the sheet guiding surface form opening cross-sections of the flow ducts in the form of slots having a length which is many times greater than the width thereof.
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Inventors:
Peter Hackman
Christian heave
Sven Kerpe
Gunter Stefan
Ralph Weissel
Toasten Eckart
Karl-Heinz Helmstedtel
Christian heave
Sven Kerpe
Gunter Stefan
Ralph Weissel
Toasten Eckart
Karl-Heinz Helmstedtel
Application Number:
JP2003360368A
Publication Date:
June 13, 2012
Filing Date:
October 21, 2003
Export Citation:
Assignee:
Heidelberger Druckmaschinen AG
International Classes:
B41F21/00; B65H5/22; B65H29/24; B65H29/52
Domestic Patent References:
| JP9194074A | ||||
| JP2001294341A | ||||
| JP2002240977A | ||||
| JP200212339A |
Attorney, Agent or Firm:
Akio Miyazaki
Katsuhiro Ito
Ishibashi Masayuki
Katsuhiro Ito
Ishibashi Masayuki