CA2392429A1 - Sheet-fed press and intermediate cylinder for sheet-fed press - Google Patents

Sheet-fed press and intermediate cylinder for sheet-fed press Download PDF

Info

Publication number
CA2392429A1
CA2392429A1 CA002392429A CA2392429A CA2392429A1 CA 2392429 A1 CA2392429 A1 CA 2392429A1 CA 002392429 A CA002392429 A CA 002392429A CA 2392429 A CA2392429 A CA 2392429A CA 2392429 A1 CA2392429 A1 CA 2392429A1
Authority
CA
Canada
Prior art keywords
sheet
suction
fed press
intermediate cylinder
main body
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002392429A
Other languages
French (fr)
Other versions
CA2392429C (en
Inventor
Shinya Kobayashi
Kazutada Dejima
Hitoshi Hirose
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Heavy Industries Machinery Systems Co Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26619101&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2392429(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to CA002499715A priority Critical patent/CA2499715A1/en
Publication of CA2392429A1 publication Critical patent/CA2392429A1/en
Application granted granted Critical
Publication of CA2392429C publication Critical patent/CA2392429C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F21/00—Devices for conveying sheets through printing apparatus or machines
    • B41F21/10—Combinations of transfer drums and grippers
    • B41F21/102—Combinations of transfer drums and grippers with pneumatic means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F21/00—Devices for conveying sheets through printing apparatus or machines
    • B41F21/10—Combinations of transfer drums and grippers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F25/00—Devices for pressing sheets or webs against cylinders, e.g. for smoothing purposes

Abstract

An intermediate cylinder comprising a main body, and a plurality of suction boxes formed in the main body at positions different with respect to a rotation axis of the main body. The intermediate cylinder further comprises a plurality of suction bores formed in the suction boxes so that they are open at an outer peripheral surface of the main body, an air suction source for generating suction force within the suction boxes, and a switching means for selectively switching connections between the plurality of suction boxes and the air suction source.
CA002392429A 2001-07-23 2002-07-04 Sheet-fed press and intermediate cylinder for sheet-fed press Expired - Fee Related CA2392429C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002499715A CA2499715A1 (en) 2001-07-23 2002-07-04 Sheet-fed press and intermediate cylinder for sheet-fed press

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2001221491 2001-07-23
JP2001-221491 2001-07-23
JP2002064101 2002-03-08
JP2002-064101 2002-03-08

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA002499715A Division CA2499715A1 (en) 2001-07-23 2002-07-04 Sheet-fed press and intermediate cylinder for sheet-fed press

Publications (2)

Publication Number Publication Date
CA2392429A1 true CA2392429A1 (en) 2003-01-23
CA2392429C CA2392429C (en) 2006-10-10

Family

ID=26619101

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002392429A Expired - Fee Related CA2392429C (en) 2001-07-23 2002-07-04 Sheet-fed press and intermediate cylinder for sheet-fed press

Country Status (5)

Country Link
US (2) US6722652B2 (en)
EP (2) EP2233290B1 (en)
CN (1) CN1269641C (en)
CA (1) CA2392429C (en)
DE (1) DE60239311D1 (en)

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ATE418452T1 (en) * 2002-10-30 2009-01-15 Heidelberger Druckmasch Ag SHEET TRANSPORT DRUM OF A MACHINE PROCESSING PRINTED SHEET
DE10332213B3 (en) * 2003-07-16 2004-08-19 Koenig & Bauer Ag Sheet printing machine has air casing used for movement of sheet between transfer point from sheet transfer roller and printing gap between ink cylinders
US7219890B2 (en) * 2003-10-03 2007-05-22 Fpna Acquisition Corporation Valve system for the count roll of an interfolding machine
DE102004020454A1 (en) 2004-04-27 2005-11-24 Heidelberger Druckmaschinen Ag Device for supplying radiant energy to a substrate
US7651091B2 (en) * 2005-10-24 2010-01-26 Hewlett-Packard Development Company, L.P. Diaphragm
CN101177061B (en) * 2006-11-06 2011-01-12 海德堡印刷机械股份公司 Method and apparatus for turning a sheet during its transport through a printing press
JP2008296385A (en) * 2007-05-29 2008-12-11 Shinohara Machinery Co Ltd Sheet guiding device of sheet-fed press
JP5335282B2 (en) * 2008-05-20 2013-11-06 富士フイルム株式会社 Inkjet recording device
EP2138437A1 (en) 2008-06-27 2009-12-30 Kba-Giori S.A. Inspection system for inspecting the quality of printed sheets
DE102011116166A1 (en) * 2010-11-11 2012-05-16 Heidelberger Druckmaschinen Ag Perfecting press for sheets without turning
CN102950881B (en) * 2011-08-31 2016-04-27 威海印刷机械有限公司 A kind of anti-set-off device of form printing machine
DE102014001969B4 (en) * 2013-03-11 2022-03-24 Heidelberger Druckmaschinen Ag Format conversion of a pneumatic drum
DK177766B3 (en) * 2013-03-19 2018-04-30 Tresu As Device and method of corona treatment
JP6142606B2 (en) * 2013-03-22 2017-06-07 大日本印刷株式会社 Sheet-fed printed matter inspection device
CN104742497A (en) * 2013-12-31 2015-07-01 江苏昌昇集团股份有限公司 Double-face multicolor hard pressing soft offset press
DE102014115866A1 (en) * 2014-10-31 2016-05-04 manroland sheetfed GmbH Device for inking unit ventilation
CN105667067A (en) * 2014-11-19 2016-06-15 江苏昌昇集团股份有限公司 Offset press for large folio double-sided thin paper
CN107160827B (en) * 2016-04-11 2020-04-14 南京造币有限公司 Sheet-fed flexographic printing machine
EP3458394B1 (en) 2016-10-17 2022-05-25 Hewlett-Packard Development Company, L.P. Media conveyors with suction holes
DE102019204872A1 (en) * 2018-06-07 2019-12-12 Heidelberger Druckmaschinen Ag Method for operating a turning device of a printing press
DE102020105967A1 (en) * 2019-04-09 2020-10-15 Heidelberger Druckmaschinen Aktiengesellschaft Paint mist extraction with humidity sensor
JP2021120323A (en) * 2020-01-31 2021-08-19 株式会社リコー Sheet suction device, sheet transport device, printer, and suction area switch device

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US3341195A (en) * 1965-03-29 1967-09-12 Harris Intertype Corp Sheet handling apparatus
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US6089156A (en) * 1997-03-21 2000-07-18 Heidelberger Druckmaschinen Aktiengesellschaft Turning device for a printing press
DE19854844A1 (en) * 1997-12-24 1999-07-01 Heidelberger Druckmasch Ag Control for suction air on openings in printer cylinder
US5913268A (en) * 1998-02-17 1999-06-22 Xerox Corporation Pneumatic rollers and paper handling arrangements
DE19814006C1 (en) * 1998-03-28 1999-06-02 Koenig & Bauer Ag Sheet guiding method for printer
US6311613B1 (en) * 1998-03-30 2001-11-06 Tohoku Ricoh Co., Ltd. Stencil printer
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EP1123804B1 (en) * 2000-02-10 2004-04-28 Mitsubishi Heavy Industries, Ltd. Sheet guide unit in a sheet-fed press
DE10102733B4 (en) * 2000-02-18 2010-01-07 Heidelberger Druckmaschinen Ag Device for transferring a bow
DE10150842B4 (en) * 2000-11-15 2013-11-21 Heidelberger Druckmaschinen Ag Storage device for turning sheet material
DE10060557B4 (en) * 2000-12-06 2007-05-31 Man Roland Druckmaschinen Ag Sheet guiding device in a rotary printing machine
JP3848570B2 (en) * 2001-12-28 2006-11-22 リョービ株式会社 Duplex printing machine

Also Published As

Publication number Publication date
US6722652B2 (en) 2004-04-20
CA2392429C (en) 2006-10-10
DE60239311D1 (en) 2011-04-14
EP1279497B1 (en) 2011-03-02
CN1398722A (en) 2003-02-26
US20030020232A1 (en) 2003-01-30
CN1269641C (en) 2006-08-16
EP1279497A3 (en) 2008-06-11
US20040163557A1 (en) 2004-08-26
EP1279497A2 (en) 2003-01-29
EP2233290B1 (en) 2012-09-12
EP2233290A1 (en) 2010-09-29
US6896258B2 (en) 2005-05-24

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