EP1314556A3 - Sheet delivering device for a sheet-processing machine - Google Patents

Sheet delivering device for a sheet-processing machine Download PDF

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Publication number
EP1314556A3
EP1314556A3 EP02025998A EP02025998A EP1314556A3 EP 1314556 A3 EP1314556 A3 EP 1314556A3 EP 02025998 A EP02025998 A EP 02025998A EP 02025998 A EP02025998 A EP 02025998A EP 1314556 A3 EP1314556 A3 EP 1314556A3
Authority
EP
European Patent Office
Prior art keywords
sheet
sprockets
sprocket
processing machine
gripper
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
EP02025998A
Other languages
German (de)
French (fr)
Other versions
EP1314556B1 (en
EP1314556A2 (en
Inventor
Tilo Steinborn
Michael Koch
Hans Zimmermann
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.)
Koenig and Bauer AG
Original Assignee
Koenig and Bauer AG
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
Application filed by Koenig and Bauer AG filed Critical Koenig and Bauer AG
Publication of EP1314556A2 publication Critical patent/EP1314556A2/en
Publication of EP1314556A3 publication Critical patent/EP1314556A3/en
Application granted granted Critical
Publication of EP1314556B1 publication Critical patent/EP1314556B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/02—Delivering or advancing articles from machines; Advancing articles to or into piles by mechanical grippers engaging the leading edge only of the articles
    • B65H29/04—Delivering or advancing articles from machines; Advancing articles to or into piles by mechanical grippers engaging the leading edge only of the articles the grippers being carried by endless chains or bands
    • B65H29/041—Delivering or advancing articles from machines; Advancing articles to or into piles by mechanical grippers engaging the leading edge only of the articles the grippers being carried by endless chains or bands and introducing into a pile
    • 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
    • B41F21/08—Combinations of endless conveyors and grippers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/02—Delivering or advancing articles from machines; Advancing articles to or into piles by mechanical grippers engaging the leading edge only of the articles
    • B65H29/04—Delivering or advancing articles from machines; Advancing articles to or into piles by mechanical grippers engaging the leading edge only of the articles the grippers being carried by endless chains or bands
    • B65H29/042—Intermediate conveyors, e.g. transferring devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/30—Chains
    • B65H2404/34—Gripper bars bridging at least two chains running synchronously and parallely
    • B65H2404/341—Details of driving or return drum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2801/00—Application field
    • B65H2801/03—Image reproduction devices
    • B65H2801/21—Industrial-size printers, e.g. rotary printing press

Abstract

Die Erfindung betrifft einen Bogenausleger für eine bogenverarbeitende Maschine, insbesondere Rotationsdruckmaschine mit Ketten, die über auf einer Kettenradwelle angeordnete Kettenräder laufen und mit den Ketten zugeordneten Greifersystemen mit Greiferaufschlägen, die im Bereich des Umschlingungswinkels zwischen den Ketten und den Kettenrädern auf einer kreisförmigen Bahn um die Kettenradwelle führbar angeordnet sind.The invention relates to a sheet delivery for a sheet-processing machine, in particular rotary printing machine with chains that run on arranged on a sprocket sprockets and chain associated gripper systems with gripper clutches in the region of the wrap angle between the chains and the sprockets in a circular path around the sprocket are arranged guidable.

Aufgabe der Erfindung ist es, eine Vorrichtung der vorgenannten Art zu schaffen, mit der die Bogenlaufruhe verbessert und die Wellenbildung weitgehend vermieden wird.The object of the invention is to provide a device of the aforementioned type, with which improves the sheet running rest and the wave formation is largely avoided.

Erfindungsgemäß wird die Aufgabe dadurch gelöst, dass die Radien der Teilkreise der Kettenräder (13) größer ausgebildet sind als der Radius der kreisförmigen Bahn der Greiferaufschläge (4) um die Achse der Kettenradwelle (2).

Figure imgaf001
According to the invention the object is achieved in that the radii of the pitch circles of the sprockets (13) are formed larger than the radius of the circular path of the gripper cuffs (4) about the axis of the sprocket (2).
Figure imgaf001
EP20020025998 2001-11-21 2002-11-21 Sheet delivering device for a sheet-processing machine Expired - Fee Related EP1314556B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10157117 2001-11-21
DE2001157117 DE10157117A1 (en) 2001-11-21 2001-11-21 Sheet delivery for a sheet processing machine

Publications (3)

Publication Number Publication Date
EP1314556A2 EP1314556A2 (en) 2003-05-28
EP1314556A3 true EP1314556A3 (en) 2007-02-14
EP1314556B1 EP1314556B1 (en) 2010-07-21

Family

ID=7706454

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20020025998 Expired - Fee Related EP1314556B1 (en) 2001-11-21 2002-11-21 Sheet delivering device for a sheet-processing machine

Country Status (2)

Country Link
EP (1) EP1314556B1 (en)
DE (2) DE10157117A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10358171A1 (en) * 2003-12-12 2005-07-07 Heidelberger Druckmaschinen Ag Device for conveying a sheet by a printing machine
JP5175079B2 (en) * 2006-11-21 2013-04-03 ハイデルベルガー ドルツクマシーネン アクチエンゲゼルシヤフト Device for transporting sheets through printing technology machines
DE102008034763A1 (en) * 2008-07-25 2010-01-28 Heidelberger Druckmaschinen Ag Sheet punching and embossing machine i.e. flat bed sheet punching and embossing machine, operating method for machining sheet of e.g. paper, involves passing gripper bars through curved rail lines with specific speed profile
DE102009000220B4 (en) 2009-01-14 2019-07-18 Koenig & Bauer Ag Boom of a sheet-processing machine with a chain conveyor system for taking over the sheets of a sheet guiding cylinder
DE102009047344A1 (en) * 2009-12-01 2011-06-09 Koenig & Bauer Aktiengesellschaft Sheet-fed printing press has sheet conveying system for conveying sheets with printing speed in continuous manner, another sheet conveying system for releasing sheets over display pack and sheet transfer system
JP6198291B2 (en) * 2012-08-03 2017-09-20 株式会社小森コーポレーション Sheet guiding apparatus and sheet processing apparatus provided with the apparatus

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1152425B (en) * 1958-08-21 1963-08-08 Harris Intertype Corp Printing press
DE2111049A1 (en) * 1971-03-09 1972-09-21 Koenig & Bauer Schnellpressfab Chain boom for sheet-fed printing machines
DE2308025A1 (en) * 1973-02-19 1974-08-22 Miller Printing Machinery Co SHEET BOOM FOR A SHEET PRINTING MACHINE
JPS59167258A (en) * 1983-03-14 1984-09-20 Komori Printing Mach Co Ltd Discharging paper transfer device in sheet-fed rotary press
US4722276A (en) * 1986-08-01 1988-02-02 Tyler Jack D Air blast for preventing contact of wet ink sheets with printing press delivery mechanisms
EP0275882A2 (en) * 1987-01-22 1988-07-27 M.A.N.-ROLAND Druckmaschinen Aktiengesellschaft Conveying device for a sheet-fed rotary printing machine
DE4111262C1 (en) * 1991-04-08 1992-06-25 Man Roland Druckmaschinen Ag, 6050 Offenbach, De

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2198385A (en) * 1938-06-07 1940-04-23 Harris Seybold Potter Co Sheet conveyer mechanism
DE830959C (en) * 1950-03-31 1952-02-07 Faber & Schleicher A G Device for the correct transport of sheets between two printing units
DE3701103A1 (en) * 1987-01-16 1988-07-28 Roland Man Druckmasch DEVICE FOR TRANSPORTING SHEET PRINTED IN A PRINTING MACHINE BY MEANS OF CHAIN TRANSFER SYSTEMS

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1152425B (en) * 1958-08-21 1963-08-08 Harris Intertype Corp Printing press
DE2111049A1 (en) * 1971-03-09 1972-09-21 Koenig & Bauer Schnellpressfab Chain boom for sheet-fed printing machines
DE2308025A1 (en) * 1973-02-19 1974-08-22 Miller Printing Machinery Co SHEET BOOM FOR A SHEET PRINTING MACHINE
JPS59167258A (en) * 1983-03-14 1984-09-20 Komori Printing Mach Co Ltd Discharging paper transfer device in sheet-fed rotary press
US4722276A (en) * 1986-08-01 1988-02-02 Tyler Jack D Air blast for preventing contact of wet ink sheets with printing press delivery mechanisms
EP0275882A2 (en) * 1987-01-22 1988-07-27 M.A.N.-ROLAND Druckmaschinen Aktiengesellschaft Conveying device for a sheet-fed rotary printing machine
DE4111262C1 (en) * 1991-04-08 1992-06-25 Man Roland Druckmaschinen Ag, 6050 Offenbach, De

Also Published As

Publication number Publication date
EP1314556B1 (en) 2010-07-21
EP1314556A2 (en) 2003-05-28
DE10157117A1 (en) 2003-05-28
DE50214545D1 (en) 2010-09-02

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