EP1035050B1 - Vorrichtung zum seitlichen Ausrichten von Bogen - Google Patents

Vorrichtung zum seitlichen Ausrichten von Bogen Download PDF

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Publication number
EP1035050B1
EP1035050B1 EP00103414A EP00103414A EP1035050B1 EP 1035050 B1 EP1035050 B1 EP 1035050B1 EP 00103414 A EP00103414 A EP 00103414A EP 00103414 A EP00103414 A EP 00103414A EP 1035050 B1 EP1035050 B1 EP 1035050B1
Authority
EP
European Patent Office
Prior art keywords
sheet
pulling
roller
pressure
exerting
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.)
Expired - Lifetime
Application number
EP00103414A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1035050A2 (de
EP1035050A3 (de
Inventor
Hans Peter Boguhn
Markus Möhringer
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.)
Heidelberger Druckmaschinen AG
Original Assignee
Heidelberger 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 Heidelberger Druckmaschinen AG filed Critical Heidelberger Druckmaschinen AG
Publication of EP1035050A2 publication Critical patent/EP1035050A2/de
Publication of EP1035050A3 publication Critical patent/EP1035050A3/de
Application granted granted Critical
Publication of EP1035050B1 publication Critical patent/EP1035050B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B65H7/00—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles
    • B65H7/02—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors
    • B65H7/06—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors responsive to presence of faulty articles or incorrect separation or feed
    • B65H7/12—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors responsive to presence of faulty articles or incorrect separation or feed responsive to double feed or separation
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/50—Occurence
    • B65H2511/52—Defective operating conditions
    • B65H2511/522—Folds or misfolding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/50—Occurence
    • B65H2511/52—Defective operating conditions
    • B65H2511/524—Multiple articles, e.g. double feed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2513/00—Dynamic entities; Timing aspects
    • B65H2513/50—Timing
    • B65H2513/512—Starting; Stopping

Definitions

  • the invention relates to a device for the lateral alignment of sheets on a Laying table of a sheet processing machine with a device for detection from multiple sheets.
  • DE 2 337 264 shows a device for laterally aligning a sheet on the Laying table of a sheet-processing machine, in which the sheet by means of a Pulling device is moved transversely to the sheet transport direction.
  • the device is equipped with a control device.
  • the invention has for its object to provide a device for lateral alignment of Create arch that is designed to detect multiple sheets and the one Stabilization of the bow during the drawing process guaranteed.
  • the device for detecting multiple sheets performs a hold function and for this purpose at a very convenient breakpoint, namely on the drawing device each opposite side of the sheet is arranged.
  • the arrangement of two side pullers allows the alignment of the Arch on both left and right side stops.
  • Arranging two multiple sheet checks in the area of Side pull device is capable except double and multiple bend to recognize additionally bent corners of the bow.
  • the multi-sheet control on a pressure roller which with a freely rotatably mounted counter-roller cooperates.
  • a sheet-fed rotary printing press 1 has a feeder 2, a number of Printing units 3, 4, but at least one printing unit 3 or 4 and a Boom 6 on. From a feed pile 7 of the investor 2, the sheet 9 isolated by means of a separating unit 11 and a feed table 12 for Sheet-fed rotary printing machine 1 transported. At one of the printing press facing end of the feed table 12 is a side pulling device 10 for lateral alignment of the sheet 9 and front stops 13 for Leading edge aligning the sheet 9 is provided. After that happened Alignment process, the sheet 9 are arranged by a pivotable Pre-gripper 14 taken over, the sheet 9 to a gripper device 15 a Feeding drum 16 of the sheet-fed rotary printing machine 1 passes.
  • the side pulling device 10 has two pulling rails 17, 18, the Preferably, are subjected to intake air to a holding force on the to exercise bow 9 to be aligned.
  • the drawing rails 17, 18 are each in the lateral edge region of the sheet to be aligned, each other opposite below the transport plane of the sheet 9 in Feed table 12 is arranged.
  • the pressure rollers 22, 23 and the respective corresponding counter rollers 24, 26 are transverse to the sheet transport direction, ie in the direction of Side orientation rotatably mounted.
  • a transported in the direction of the sheet-fed press 1 sheet 9 arrives the front stops 13 and is there in the circumferential direction of the following Cylinder, z. B. feed drum 16 aligned.
  • this is by means of suction-loaded drawing rail 17 against the side stop 19 drawn.
  • the pressure rollers 22, 23 are at the same time with a device for Multi-sheet control provided and by means of appropriate lines with a control computer 31 of the printing press 1 connected.
  • the printing press is used in the detection of multiple sheets, eg. B. via the control computer 31st off.
  • the pressure rollers 22, 23 are also activated simultaneously.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pile Receivers (AREA)
  • Registering Or Overturning Sheets (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
EP00103414A 1999-03-10 2000-02-24 Vorrichtung zum seitlichen Ausrichten von Bogen Expired - Lifetime EP1035050B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19910688A DE19910688A1 (de) 1999-03-10 1999-03-10 Vorrichtung zum seitlichen Ausrichten von Bogen
DE19910688 1999-03-10

Publications (3)

Publication Number Publication Date
EP1035050A2 EP1035050A2 (de) 2000-09-13
EP1035050A3 EP1035050A3 (de) 2001-05-16
EP1035050B1 true EP1035050B1 (de) 2005-01-19

Family

ID=7900485

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00103414A Expired - Lifetime EP1035050B1 (de) 1999-03-10 2000-02-24 Vorrichtung zum seitlichen Ausrichten von Bogen

Country Status (4)

Country Link
US (1) US6454256B1 (hu)
EP (1) EP1035050B1 (hu)
JP (1) JP4450929B2 (hu)
DE (2) DE19910688A1 (hu)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10212496B4 (de) * 2002-03-21 2007-05-31 Kolbus Gmbh & Co. Kg Vorrichtung zum Transportieren und seitlichen Ausrichten von einzelnen Bogen
DE10315192A1 (de) 2002-04-25 2003-11-06 Heidelberger Druckmasch Ag Unabhängig ansteuerbare Seitenziehmarken zum seitlichen Ausrichten eines Bogens
US6971647B2 (en) * 2003-07-22 2005-12-06 Hewlett-Packard Development Company, L.P. Media registration mechanism for image forming device
FI116229B (fi) * 2004-04-29 2005-10-14 Metso Paper Inc Sivuohjauksella varustettu alipainehihnakuljetin rainanmuodostuskonetta varten
JP4761511B2 (ja) 2005-04-20 2011-08-31 リョービ株式会社 枚葉印刷機の位置決め装置およびその制御方法
DE102006046525A1 (de) * 2006-09-29 2008-04-03 Koenig & Bauer Aktiengesellschaft Einrichtung zum Erfassen der Lage einer Seitenkante
JP5770485B2 (ja) * 2011-02-16 2015-08-26 株式会社小森コーポレーション 枚葉印刷機のシート状物角折れ検出方法及び検出装置
JP5770484B2 (ja) * 2011-02-16 2015-08-26 株式会社小森コーポレーション 枚葉印刷機のシート状物角折れ検出方法及び検出装置
EP2489514B1 (en) * 2011-02-16 2016-02-03 Komori Corporation Method and apparatus for detecting folded corner of sheet in sheet-fed printing press
DE102021118805B3 (de) * 2021-07-21 2022-07-07 Heidelberger Druckmaschinen Aktiengesellschaft Vorrichtung zur Ausrichtung von auf einem Anlegertisch geförderten Bogen

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2226957A (en) * 1939-11-03 1940-12-31 Dexter Folder Co Sheet feeding apparatus
DE1015009B (de) * 1954-06-28 1957-09-05 Maschf Augsburg Nuernberg Ag Vorrichtung zum seitlichen Ausrichten von selbsttaetig zugefuehrten Bogen an Druckmaschinen, insbesondere schnell laufenden Offsetmaschinen
US3593989A (en) * 1969-03-11 1971-07-20 Harris Intertype Corp Turned corner and multiple sheet detector
DE2200187C3 (de) 1971-01-28 1981-05-07 VEB Kombinat Polygraph "Werner Lamberz" Leipzig, DDR 7050 Leipzig Vorrichtung zum lagegenauen Schnellaufspannen von flexiblen Druckplatten
DD98082A1 (hu) * 1972-08-15 1973-06-12
NL7803129A (nl) * 1978-03-23 1979-09-25 Oce Van Der Grinten Nv Inrichting voor het positioneren van een velvormig origineel.
DE2921842A1 (de) * 1979-05-29 1980-12-18 Rotaprint Gmbh Ziehmarkenkopf fuer druckmaschinen mit integrierter mehrfachbogenkontrolle
DE3221379A1 (de) * 1982-06-05 1983-12-08 M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach Messvorrichtung fuer bogendicken in der transportbahn von boegen bei papierverarbeitungsmaschinen
US4608856A (en) * 1983-05-11 1986-09-02 John L. Williams Double feed detection device
DD229381A1 (de) * 1984-11-27 1985-11-06 Polygraph Leipzig Einrichtung zum ausrichten von bogen
DE3511897A1 (de) * 1985-04-01 1986-10-09 Mabeg Maschinenbau Gmbh Nachf. Hense & Pleines Gmbh & Co, 6050 Offenbach Vorrichtung zum seitlichen ausrichten von bogen
GB2201243B (en) 1987-02-19 1991-09-18 Heidelberger Druckmasch Ag Sheet processing apparatus
DE4116409C2 (de) * 1991-05-18 1995-01-05 Roland Man Druckmasch Seitenmarken- und Überziehkontrolle einer Rotations-Bogendruckmaschine

Also Published As

Publication number Publication date
EP1035050A2 (de) 2000-09-13
US6454256B1 (en) 2002-09-24
JP2000280453A (ja) 2000-10-10
EP1035050A3 (de) 2001-05-16
DE50009248D1 (de) 2005-02-24
JP4450929B2 (ja) 2010-04-14
DE19910688A1 (de) 2000-09-14

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