EP1273441A2 - Stabilisation de bande pour guidage de bande sans contact dans des unités d'impression avec changement de plaques en marche - Google Patents

Stabilisation de bande pour guidage de bande sans contact dans des unités d'impression avec changement de plaques en marche Download PDF

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Publication number
EP1273441A2
EP1273441A2 EP02014276A EP02014276A EP1273441A2 EP 1273441 A2 EP1273441 A2 EP 1273441A2 EP 02014276 A EP02014276 A EP 02014276A EP 02014276 A EP02014276 A EP 02014276A EP 1273441 A2 EP1273441 A2 EP 1273441A2
Authority
EP
European Patent Office
Prior art keywords
web
printing
elements
support elements
printing material
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.)
Withdrawn
Application number
EP02014276A
Other languages
German (de)
English (en)
Inventor
Peter Knauer
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
Publication of EP1273441A2 publication Critical patent/EP1273441A2/fr
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F13/00—Common details of rotary presses or machines
    • B41F13/02—Conveying or guiding webs through presses or machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2601/00—Problem to be solved or advantage achieved
    • B65H2601/20—Avoiding or preventing undesirable effects
    • B65H2601/25—Damages to handled material
    • B65H2601/251—Smearing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2601/00—Problem to be solved or advantage achieved
    • B65H2601/30—Facilitating or easing
    • B65H2601/32—Facilitating or easing entities relating to handling machine
    • B65H2601/324—Removability or inter-changeability of machine parts, e.g. for maintenance

Definitions

  • the individual web guide elements (16, 17, 18, 19) are positioned by pneumatic, hydraulic or electromechanical adjusting devices.
  • the movement of the adjusting devices on the web guiding elements (16, 17, 18, 19) takes place either directly, via lever mechanisms or gears.
  • the axes (20, 21) are mounted in the actuators (18, 19), the axes (20, 21) being rigid axes.
  • the support elements (22, 23), disc-shaped elements or air nozzles, are slidably mounted on the axis (20, 21) and can be positioned in their horizontal position over the entire width of the axes (20, 21) on pressure-free areas of the printing material web (3) become.
  • the support elements (22, 23) only act on areas of the printing material web that are free of pressure, damage to the print, that is to say smearing of ink from ink-carrying parts, can be largely ruled out. Since the printing material web (3) is also selectively supported on both sides and the support elements (22, 23) are placed directly on the printing material web (3), printing and printing material damage is completely avoided. In addition, the use of numerous adjusting devices enables an adjustable and uniform stabilization of the printing material web (3).

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rotary Presses (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
EP02014276A 2001-07-03 2002-06-27 Stabilisation de bande pour guidage de bande sans contact dans des unités d'impression avec changement de plaques en marche Withdrawn EP1273441A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10132156A DE10132156C5 (de) 2001-07-03 2001-07-03 Bahnstabilisierung zur berührungslosen Bahnführung bei fliegend wechselbaren Druckeinheiten
DE10132156 2001-07-03

Publications (1)

Publication Number Publication Date
EP1273441A2 true EP1273441A2 (fr) 2003-01-08

Family

ID=7690409

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02014276A Withdrawn EP1273441A2 (fr) 2001-07-03 2002-06-27 Stabilisation de bande pour guidage de bande sans contact dans des unités d'impression avec changement de plaques en marche

Country Status (3)

Country Link
US (1) US6986305B2 (fr)
EP (1) EP1273441A2 (fr)
DE (1) DE10132156C5 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1979164A4 (fr) * 2006-02-02 2011-09-21 Goss Int Americas Inc Stabilisateur de bande à flux d'air inverse

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO319422B1 (no) * 2003-05-23 2005-08-08 Tandberg Telecom As Fremgangsmate for handtering av datahastighetsendringer
DE102004009861B4 (de) * 2004-03-01 2007-09-20 Koenig & Bauer Aktiengesellschaft Verfahren und Vorrichtung für den Betrieb von Druckeinheiten
JP4814309B2 (ja) * 2005-03-30 2011-11-16 ゴス インターナショナル アメリカス インコーポレイテッド ブランケット胴胴抜き支持面を有する印刷ユニット
CN101208201B (zh) * 2005-03-30 2011-10-05 高斯国际美洲公司 具有自动装版的卷筒纸胶印印刷机
US7775159B2 (en) 2005-03-30 2010-08-17 Goss International Americas, Inc. Cantilevered blanket cylinder lifting mechanism
WO2006104830A2 (fr) 2005-03-30 2006-10-05 Goss International Americas, Inc. Presse a imprimer offset sur papier sans fin pourvue d'une lame plieuse articulee
JP4829291B2 (ja) * 2005-04-11 2011-12-07 ゴス インターナショナル アメリカス インコーポレイテッド 単一モータ駆動を用いて自動プレーティングを可能にする印刷ユニット
US8584584B2 (en) * 2006-02-23 2013-11-19 Goss International Americas, Inc. Noncontact web stabilizer
DE102008041238A1 (de) * 2008-08-13 2010-02-25 Koenig & Bauer Aktiengesellschaft Druckeinheit einer Druckmaschine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9311113U1 (de) 1993-07-26 1993-09-09 Zirkon Druckmaschinen GmbH Leipzig, 04328 Leipzig Eindruckwerk für fliegend wechselnde Eindrucke
EP0845352A1 (fr) 1996-11-28 1998-06-03 Heidelberger Druckmaschinen Aktiengesellschaft Dispositif de déplacement de cylindres d'un groupe d'impression d'une machine rotative à imprimer

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2764087A (en) * 1952-07-15 1956-09-25 Harris Seybold Co Web support for printing press
US3780925A (en) * 1972-10-10 1973-12-25 N Ternes Retractable wheel for paper guiding cylinder
GB1593207A (en) * 1977-03-23 1981-07-15 Harris Corp Web printing press
DE3402515C2 (de) * 1984-01-26 1986-11-20 M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach Offsetrotationsdruckmaschine
DE8510912U1 (de) * 1985-04-13 1987-01-02 Grafotec Kotterer GmbH, 8901 Diedorf Vorrichtung zur Korrektur des Bedruckstoff-Seitenregisters
US4696230A (en) * 1986-09-25 1987-09-29 Barkley Corporation Adjustable bustle-forming apparatus for maintaining registration of multicolor images on printing webs
US5398610A (en) * 1993-03-25 1995-03-21 Baldwin Web Controls Anti-wrap device for a web press
JPH06320714A (ja) * 1993-05-14 1994-11-22 Toshiba Mach Co Ltd 切換式連続運転用印刷機およびその運転方法
DE4319806A1 (de) * 1993-06-15 1995-01-05 Koenig & Bauer Ag Papierstrangeinlauf in einem Längsfalztrichter
DE19509167C2 (de) * 1995-03-14 1997-04-03 Koenig & Bauer Albert Ag Bahnfangvorrichtung
DE19538322C2 (de) * 1995-10-14 2000-09-21 Koenig & Bauer Ag Einrichtung zur axialen Verstellung von Leitelementen
DE19548819B4 (de) * 1995-12-27 2004-01-29 Koenig & Bauer Ag Druckwerk
DE59605245D1 (de) * 1996-02-09 2000-06-21 Heidelberger Druckmasch Ag Vorrichtung und Verfahren zum Führen einer Bahn zwischen zwei Zylinder einer Druckmaschine
EP0838420B1 (fr) * 1996-10-25 2001-01-03 Koenig & Bauer Aktiengesellschaft Dispositif pour corriger l'effet d'élargissement dans les machines à imprimer rotatives à rouleaux
DE59802993D1 (de) * 1997-03-04 2002-03-21 Roland Man Druckmasch Offsetdruckmaschine für schnellen Produktionswechsel

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9311113U1 (de) 1993-07-26 1993-09-09 Zirkon Druckmaschinen GmbH Leipzig, 04328 Leipzig Eindruckwerk für fliegend wechselnde Eindrucke
EP0845352A1 (fr) 1996-11-28 1998-06-03 Heidelberger Druckmaschinen Aktiengesellschaft Dispositif de déplacement de cylindres d'un groupe d'impression d'une machine rotative à imprimer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1979164A4 (fr) * 2006-02-02 2011-09-21 Goss Int Americas Inc Stabilisateur de bande à flux d'air inverse

Also Published As

Publication number Publication date
DE10132156B4 (de) 2009-02-26
US6986305B2 (en) 2006-01-17
US20030005836A1 (en) 2003-01-09
DE10132156A1 (de) 2003-01-23
DE10132156C5 (de) 2011-12-01

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