EP0178399A2 - Procédé de repérage et d'alimentation en feuilles dans les machines d'impression - Google Patents

Procédé de repérage et d'alimentation en feuilles dans les machines d'impression Download PDF

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Publication number
EP0178399A2
EP0178399A2 EP85109428A EP85109428A EP0178399A2 EP 0178399 A2 EP0178399 A2 EP 0178399A2 EP 85109428 A EP85109428 A EP 85109428A EP 85109428 A EP85109428 A EP 85109428A EP 0178399 A2 EP0178399 A2 EP 0178399A2
Authority
EP
European Patent Office
Prior art keywords
sheets
suction
lays
marks
suction cups
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
EP85109428A
Other languages
German (de)
English (en)
Other versions
EP0178399B1 (fr
EP0178399A3 (en
Inventor
Helmut Emrich
Jürgen Wenzel
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.)
Manroland AG
Original Assignee
MAN Roland Druckmaschinen 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 MAN Roland Druckmaschinen AG filed Critical MAN Roland Druckmaschinen AG
Priority to AT85109428T priority Critical patent/ATE44373T1/de
Publication of EP0178399A2 publication Critical patent/EP0178399A2/fr
Publication of EP0178399A3 publication Critical patent/EP0178399A3/de
Application granted granted Critical
Publication of EP0178399B1 publication Critical patent/EP0178399B1/fr
Expired legal-status Critical Current

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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
    • B65H9/00—Registering, e.g. orientating, articles; Devices therefor
    • B65H9/10—Pusher and like movable registers; Pusher or gripper devices which move articles into registered position
    • B65H9/103—Pusher and like movable registers; Pusher or gripper devices which move articles into registered position acting by friction or suction on the article for pushing or pulling it into registered position, e.g. against a stop
    • B65H9/105—Pusher and like movable registers; Pusher or gripper devices which move articles into registered position acting by friction or suction on the article for pushing or pulling it into registered position, e.g. against a stop using suction means

Definitions

  • the invention relates to a method and an apparatus for aligning and feeding sheets to printing presses, in which the sheets from a stack of feeders are occasionally fed to the front and side marks arranged in the feeder table of the printing press by means of suitable conveying means, the sheets upon impact the front marks are pulled against a side stop of the side mark.
  • a device of this type is known from GB-PS 564 322. In this device, no measures are provided to correct the displacements of the sheet that occur during side alignment of the sheet.
  • EP-A1 0 005 863 shows a side alignment device such as is to be used, for example, in the device of the generic type. This side alignment occurs after the alignment of the sheets on the front marks and leads to displacements of the sheet, which leads to register differences.
  • the invention is based on the object of improving the register of a sheet-fed printing machine and in particular of correcting displacements of the sheet already aligned with the front marks by means of side alignment.
  • This object is achieved by a method for aligning the sheet as specified in the characterizing part of claim 1.
  • the method is carried out by a device as given in the characterizing part of claim 3.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Registering Or Overturning Sheets (AREA)
EP85109428A 1984-10-18 1985-07-23 Procédé de repérage et d'alimentation en feuilles dans les machines d'impression Expired EP0178399B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT85109428T ATE44373T1 (de) 1984-10-18 1985-07-23 Verfahren zum ausrichten und zufuehren von druckboegen an druckmaschinen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19843438134 DE3438134A1 (de) 1984-10-18 1984-10-18 Verfahren zum ausrichten und zufuehren von druckboegen an druckmaschinen
DE3438134 1984-10-18

Publications (3)

Publication Number Publication Date
EP0178399A2 true EP0178399A2 (fr) 1986-04-23
EP0178399A3 EP0178399A3 (en) 1988-01-13
EP0178399B1 EP0178399B1 (fr) 1989-07-05

Family

ID=6248156

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85109428A Expired EP0178399B1 (fr) 1984-10-18 1985-07-23 Procédé de repérage et d'alimentation en feuilles dans les machines d'impression

Country Status (6)

Country Link
US (1) US4648589A (fr)
EP (1) EP0178399B1 (fr)
JP (1) JPS61101355A (fr)
AT (1) ATE44373T1 (fr)
BR (1) BR8504303A (fr)
DE (1) DE3438134A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0752310B1 (fr) * 1994-12-21 2000-03-22 Otto Kunzi Margeur pour des imprimeuses et des machines de lacquage de tôles

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8715014D0 (en) * 1987-06-26 1987-08-05 Xerox Corp Sheet registration apparatus
DE4241795C2 (de) * 1992-12-11 1996-05-23 Roland Man Druckmasch Vorrichtung zum paßgenauen Anlegen
US6305285B1 (en) 1996-09-25 2001-10-23 Crabtree Of Gateshead Ltd. Sheet settling system
JPH10129886A (ja) * 1996-10-15 1998-05-19 Heidelberger Druckmas Ag 枚葉紙処理機械の自動給紙機における枚葉紙用紙差し板
DE10015979B4 (de) * 2000-03-30 2006-09-07 Koenig & Bauer Ag Einrichtung zum Ausrichten von über einen Bändertisch einem Anlegtisch zugeführten Bogen
DE10315192A1 (de) * 2002-04-25 2003-11-06 Heidelberger Druckmasch Ag Unabhängig ansteuerbare Seitenziehmarken zum seitlichen Ausrichten eines Bogens
DE102005039960A1 (de) * 2005-08-24 2007-03-08 Koenig & Bauer Ag Vorrichtung zum seitlichen Ausrichten
US10329109B1 (en) * 2018-04-03 2019-06-25 Xerox Corporation Vacuum shuttle with stitch and roll capabilities

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR799321A (fr) * 1934-12-29 1936-06-11 Roland Offsetmaschf Dispositif de repérage des feuilles à marger pour machines à imprimer
CH527058A (de) * 1970-09-22 1972-08-31 Koenig & Bauer Schnellpressfab Vorrichtung zum Zuführen und Ausrichten von Bogen, an Druckmaschine
DE2604379A1 (de) * 1976-02-05 1977-08-11 Roland Offsetmaschf Verfahren und vorrichtung zum ausrichten von bogen
EP0005863A1 (fr) * 1978-06-07 1979-12-12 M.A.N.-ROLAND Druckmaschinen Aktiengesellschaft Dispositif pneumatique pour le déplacement des feuilles une à une en vue de l'alignement latéral sur la table d'alimentation d'une machine de traitement de feuilles, en particulier une machine à imprimer
US4184673A (en) * 1976-04-19 1980-01-22 Veb Polygraph Leipzig Kombinat Fur Polygraphische Maschinen Und Ausrustungen Method of and an apparatus for aligning sheets advancing in an overlapping array to a printing machine
DD226837A1 (de) * 1984-08-15 1985-09-04 Polygraph Leipzig Verfahren und vorrichtung zum seitlichen ausrichten von bogen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB564322A (en) * 1943-03-19 1944-09-22 Headley Townsend Backhouse Improvements in or relating to mechanism for registering sheets being fed to printing presses and other machines
DE2134834B1 (de) * 1971-07-13 1972-09-14 Heidelberger Druckmaschinen Ag Bogenfördereinrichtung
DD132652B1 (de) * 1977-09-14 1980-12-10 Guenter Weisbach Verfahren und einrichtung zum ausrichten von bogen

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR799321A (fr) * 1934-12-29 1936-06-11 Roland Offsetmaschf Dispositif de repérage des feuilles à marger pour machines à imprimer
CH527058A (de) * 1970-09-22 1972-08-31 Koenig & Bauer Schnellpressfab Vorrichtung zum Zuführen und Ausrichten von Bogen, an Druckmaschine
DE2604379A1 (de) * 1976-02-05 1977-08-11 Roland Offsetmaschf Verfahren und vorrichtung zum ausrichten von bogen
US4184673A (en) * 1976-04-19 1980-01-22 Veb Polygraph Leipzig Kombinat Fur Polygraphische Maschinen Und Ausrustungen Method of and an apparatus for aligning sheets advancing in an overlapping array to a printing machine
EP0005863A1 (fr) * 1978-06-07 1979-12-12 M.A.N.-ROLAND Druckmaschinen Aktiengesellschaft Dispositif pneumatique pour le déplacement des feuilles une à une en vue de l'alignement latéral sur la table d'alimentation d'une machine de traitement de feuilles, en particulier une machine à imprimer
DD226837A1 (de) * 1984-08-15 1985-09-04 Polygraph Leipzig Verfahren und vorrichtung zum seitlichen ausrichten von bogen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0752310B1 (fr) * 1994-12-21 2000-03-22 Otto Kunzi Margeur pour des imprimeuses et des machines de lacquage de tôles

Also Published As

Publication number Publication date
EP0178399B1 (fr) 1989-07-05
BR8504303A (pt) 1986-07-01
JPS61101355A (ja) 1986-05-20
US4648589A (en) 1987-03-10
EP0178399A3 (en) 1988-01-13
DE3438134C2 (fr) 1988-10-13
ATE44373T1 (de) 1989-07-15
JPH0255344B2 (fr) 1990-11-27
DE3438134A1 (de) 1986-04-24

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