EP0156173A2 - Dispositif de guidage de feuilles imprimées sur une et sur deux faces - Google Patents

Dispositif de guidage de feuilles imprimées sur une et sur deux faces Download PDF

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Publication number
EP0156173A2
EP0156173A2 EP85102142A EP85102142A EP0156173A2 EP 0156173 A2 EP0156173 A2 EP 0156173A2 EP 85102142 A EP85102142 A EP 85102142A EP 85102142 A EP85102142 A EP 85102142A EP 0156173 A2 EP0156173 A2 EP 0156173A2
Authority
EP
European Patent Office
Prior art keywords
fans
guide surface
printing
sheet
bores
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
EP85102142A
Other languages
German (de)
English (en)
Other versions
EP0156173A3 (en
EP0156173B1 (fr
Inventor
Bert Cappel
Norbert Kreuzer
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 AT85102142T priority Critical patent/ATE48800T1/de
Publication of EP0156173A2 publication Critical patent/EP0156173A2/fr
Publication of EP0156173A3 publication Critical patent/EP0156173A3/de
Application granted granted Critical
Publication of EP0156173B1 publication Critical patent/EP0156173B1/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
    • B65H5/00—Feeding articles separated from piles; Feeding articles to machines
    • B65H5/22—Feeding articles separated from piles; Feeding articles to machines by air-blast or suction device
    • B65H5/228—Feeding articles separated from piles; Feeding articles to machines by air-blast or suction device by air-blast devices
    • 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
    • B65H29/041—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
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2406/00—Means using fluid
    • B65H2406/10—Means using fluid made only for exhausting gaseous medium
    • B65H2406/12—Means using fluid made only for exhausting gaseous medium producing gas blast
    • B65H2406/121—Fan
    • B65H2406/1211—Axial
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2406/00—Means using fluid
    • B65H2406/30—Suction means
    • B65H2406/36—Means for producing, distributing or controlling suction
    • B65H2406/365—Means for producing, distributing or controlling suction selectively blowing or sucking

Definitions

  • the invention relates to a device on multicolor printing machines for guiding sheets printed on one or both sides between the printing units or a printing unit and the delivery by means of chain conveyors along a guide surface with the aid of air nozzles arranged along the guide surface and connected to flow channels.
  • a device of this type is known from M.A.N.-ROLAND News No. 43, page 25.
  • DE-AS 14 74 214 also describes a device for flutter-free guiding of flat material at a constant distance from a guide surface with the aid of air with blow boxes extending transversely to the transport direction of the flat material.
  • the walls facing the conveying plane of the flat material form guide surfaces which have blow-out openings, the air being directed against the flat material in pairs of oppositely directed jets and being discharged again through extraction openings located in the guide surface.
  • This supply and discharge of the fluid has led to considerable additional air vortices between the flat material and the guide surface and thus to considerable additional movements of the flat material here in the special case the end of a printed sheet, so that the printed sheet does not get the desired smooth guidance Has.
  • DE-AS 27 24 856 shows another solution.
  • the sheet transfer drums arranged between the printing units are arranged over their entire width extending stationary sheet guide plates are provided, which are designed such that an air cushion inevitably forms at any machine speed. In practice, these lightweight sheets could not prevent the sheet from fluttering or hitting.
  • switchable fans are used, or blowing and suction fans are provided, so that the pressure on the guide surface can be varied over a wide range.
  • a large or small air cushion or a slight or strong negative pressure can be generated on the guide surface.
  • different areas can be used with negative and positive pressure.
  • the guide surface is preferably parallel to the arc arranged transport track.
  • the above-mentioned distribution of the blow-out openings on the guide surface guarantees an optimal flow velocity of the fluid onto the printing sheet.
  • the guiding of the printing sheet is combined with the drying of the printing sheet.
  • the high volume throughput of the fluid means that the high machine speeds that are common today with suction and blowing operation are achieved with optimum sheet guidance.
  • fans are arranged on each flow channel, of which the two inner blow and the two outer suck.
  • the arrangement with four fans has proven to be particularly advantageous for the fluidization of the air.
  • the inner two fans on the flow channel optimally distribute the flow medium. If the volume flow of the flow medium, which is generated on both fans in blowing mode, is not sufficient, the fans working in suction mode can be switched over or reversed in polarity.
  • the guide surface can be subdivided into approx. 6 fan channels, each individual flow channel being infinitely variable by means of the fans.
  • the arrangement with 6 flow channels has also emerged as optimal for the curve guidance in the curve areas.
  • the bores are approximately evenly distributed in the approximately straight areas, but are irregularly arranged in the curved areas of the guide surfaces, as mentioned above.
  • the distribution of the holes is provided in the curve areas so that no holes are arranged directly in front of the apex of the guide surface.
  • the kinetic energy of the end of the printed sheet in the curve area is not additionally in the printing mode with motion energy from the pressure medium.
  • the fans of a flow channel can be steplessly controlled by means of separate controllers which are arranged on the delivery of a printing press.
  • the printer can vary the different flow channels while the printing machine is running, standing directly at the delivery, so that differently strong blown air areas are generated depending on the weight of the printing sheet.
  • a printed sheet that may have previously smeared somewhere on the guide surface can be adjusted during the printing process in such a way that the contact point is changed and the printed sheet passes the entire guide surface within the printing press without lubrication.
  • the above-mentioned gentle flow, as well as the optimal distribution of the holes in the curve areas leads to a lubrication-free sheet run within the printing press.
  • the fluid of the entire guide surface during blowing has a volume flow of approx. 200 m 3 / h at a pressure of approx. 80 Pascal. These quantities have proven to be optimal for the average weights of printed sheets.
  • the guide surface is arranged between a transfer drum and a delivery, and or between two transfer drums within the printing press. These two different areas have proven to be optimal for braking or catching the printed sheet.
  • the guide surface is arranged between a transfer drum and a delivery, and or between two transfer drums within the printing press. These two different areas within the printing press have proven themselves for braking or catching the printed sheet in 4/0 printing in perfecting machines.
  • the air cushion between the guide surface and the sheet printed on the back in 2/2 printing has proven to be optimal to prevent the printed sheet from smearing.
  • the sheets 1 coming from a feeder 11 are fed to a printing unit 12, printed there and then fed to a second printing unit 13.
  • a turning station 14 is arranged upstream of this second printing unit 13.
  • the sheets 1 can be turned over there and then printed on the back in the second printing unit 13, but they can also be fed unturned to the second printing unit 13 for two-color printing.
  • the sheets 1 are fed to the delivery 15 after passing through the second printing unit.
  • the sheets are transported between the printing units 12, 13 or the second printing unit 13 and the delivery unit 15 via chain conveyors 4, 5, to which grippers 6 are fastened.
  • the sheets 1 are guided on guide surfaces 2, which each form the top of flow channels 3.1 to 3.6.
  • each flow channel 3.1 to 3.6 fans 8.1 to 8.4 are arranged in openings arranged next to one another.
  • the fans 8.2 and 8-.3 are designed as blow fans, the fans 8.1 and 8.4 as suction fans.
  • the guide surface 2 has bores 7.
  • the bores 7 have a diameter of 15 mm and a distance corresponding to the dimensions in FIG. 2.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
  • Discharge By Other Means (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
  • Counters In Electrophotography And Two-Sided Copying (AREA)
  • Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
  • Golf Clubs (AREA)
EP85102142A 1984-03-24 1985-02-27 Dispositif de guidage de feuilles imprimées sur une et sur deux faces Expired EP0156173B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT85102142T ATE48800T1 (de) 1984-03-24 1985-02-27 Vorrichtung zum fuehren von ein- und beidseitig bedruckten bogen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19843411029 DE3411029A1 (de) 1984-03-24 1984-03-24 Vorrichtung zum fuehren von ein- und beidseitig bedruckten bogen
DE3411029 1984-03-24

Publications (3)

Publication Number Publication Date
EP0156173A2 true EP0156173A2 (fr) 1985-10-02
EP0156173A3 EP0156173A3 (en) 1987-09-23
EP0156173B1 EP0156173B1 (fr) 1989-12-20

Family

ID=6231610

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85102142A Expired EP0156173B1 (fr) 1984-03-24 1985-02-27 Dispositif de guidage de feuilles imprimées sur une et sur deux faces

Country Status (5)

Country Link
US (1) US4572071A (fr)
EP (1) EP0156173B1 (fr)
JP (1) JPH0825266B2 (fr)
AT (1) ATE48800T1 (fr)
DE (1) DE3411029A1 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4344040C1 (de) * 1993-12-23 1995-03-23 Kba Planeta Ag Pneumatische Bogenleiteinrichtung
FR2751951A1 (fr) * 1996-08-05 1998-02-06 Roland Man Druckmasch Dispositif de guidage de feuilles pneumatique dans une machine d'impression
FR2758291A1 (fr) * 1997-01-16 1998-07-17 Roland Man Druckmasch Dispositif de guidage de feuilles pneumatique dans une machine d'impression
EP0922576A1 (fr) * 1997-11-27 1999-06-16 MAN Roland Druckmaschinen AG Dispositif de guidage de feuilles avec une surface de guidage dans une machine à imprimer
EP0899228A3 (fr) * 1997-08-28 1999-12-08 Heidelberger Druckmaschinen Aktiengesellschaft Dispositif de guidage à coussin d'air
FR2817504A1 (fr) 2000-12-06 2002-06-07 Roland Man Druckmasch Dispositif de guidage de feuilles dans une machine d'impression rotative
EP2058125A2 (fr) 2007-11-09 2009-05-13 manroland AG Dispositif de guidage de matière à imprimer d'une machine de traitement
DE102008054822A1 (de) 2008-12-17 2010-07-01 Manroland Ag Auslegeeinrichtung für eine Bogendruckmaschine und damit ausgerüstete Bogendruckmaschine

Families Citing this family (64)

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DE3443704A1 (de) * 1984-11-30 1986-06-05 Roland Man Druckmasch Vorrichtung zum fuehren von ein- oder beidseitig bedruckten bogen
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
US4919048A (en) * 1986-08-01 1990-04-24 Tyler Jack D Apparatus for preventing contact of wet ink sheets with printing press delivery mechanisms and for drying said wet ink
DE3869876D1 (de) * 1987-09-11 1992-05-14 Roland Man Druckmasch Vorrichtung in mehrfarbenbogenrotationsdruckmaschinen zum anpressen eines bogens auf den druckzylinder.
DE3841909A1 (de) * 1988-04-02 1989-10-19 Hilmar Vits Verfahren und vorrichtung zum schwebenden fuehren von bogen- oder bahnfoermigem material ueber eine foerderstrecke, insbesondere eine gekruemmte foerderstrecke
US5156090A (en) * 1989-06-24 1992-10-20 Heidelberger Druckmaschinen Ag Device for smoothing a sheet on an impression cylinder of a sheet-fed rotary printing machine
DE3938863A1 (de) * 1989-11-24 1991-05-29 Roland Man Druckmasch Vorrichtung zum fuehren frisch bedruckter bogen, vorzugsweise in der auslage von druckmaschinen
DE9007513U1 (fr) * 1990-04-24 1992-03-12 Heidelberger Druckmaschinen Ag, 6900 Heidelberg, De
US5127329A (en) * 1990-12-18 1992-07-07 Howard W. DeMoore Vacuum transfer apparatus for rotary sheet-fed printing presses
US5243909A (en) * 1990-12-31 1993-09-14 Howard W. DeMoore Vacuum transfer apparatus for rotary sheet-fed printing presses
US5133255A (en) * 1990-12-31 1992-07-28 Howard W. DeMoore Vacuum transfer apparatus for rotary sheet-fed printing presses
US5228391A (en) * 1990-12-31 1993-07-20 Howard W. DeMoore Vacuum transfer apparatus for rotary sheet-fed printing presses
US5205217A (en) * 1990-12-31 1993-04-27 Howard W. DeMoore Vacuum transfer apparatus for rotary sheet-fed printing presses
DE4140253A1 (de) * 1991-12-06 1993-06-09 Heidelberger Druckmaschinen Ag, 6900 Heidelberg, De Bogenleitvorrichtung im auslegebereich einer bogendruckmaschine
US5277507A (en) * 1992-04-08 1994-01-11 Stuart F. Cooper, Co. Sheet feeder for engraving press
US5223903A (en) * 1992-04-20 1993-06-29 Eastman Kodak Company Sheet transport device for image-forming apparatus
DE4239561C2 (de) * 1992-11-25 2000-10-19 Heidelberger Druckmasch Ag Kettenförderer einer Bogendruckmaschine
DE4242730C2 (de) * 1992-12-17 1997-01-30 Heidelberger Druckmasch Ag Bogenausleger einer Druckmaschine
DE4322324C2 (de) * 1993-07-05 2002-01-17 Heidelberger Druckmasch Ag Bogentransport und Bogenführung im Auslagebereich von Rotationsdruckmaschinen
US5379999A (en) * 1993-07-23 1995-01-10 Eastman Kodak Company Sheet media handling apparatus
DE4406844C2 (de) * 1994-03-03 1997-05-07 Koenig & Bauer Albert Ag Vorrichtung zum Führen von frisch beschichteten Bogen
DE4430105C2 (de) * 1994-08-25 1996-07-04 Roland Man Druckmasch Verfahren und Vorrichtung zur flächigen Führung von im Greiferschluß fixierten Bogen auf einer gekrümmten Oberfläche eines Zylinders einer Roationsdruckmaschine
US5509352A (en) * 1994-09-23 1996-04-23 Ward Holding Company Paperboard processing machine with vacuum transfer system
DE4434778C1 (de) * 1994-09-29 1995-11-30 Roland Man Druckmasch Bogenführungsmodul für eine Wendeeinrichtung in einer für Schöndruck oder Schön- und Wiederdruck einsetzbaren Rotationsdruckmaschine
DE4435011C2 (de) 1994-09-30 1997-04-30 Roland Man Druckmasch Verfahren zur Antriebsspielbeseitigung im Antrieb einer Bogendruckmaschine und Vorrichtung zu seiner Durchführung
DE9416106U1 (de) * 1994-10-06 1994-11-24 Heidelberger Druckmasch Ag Bogenleitblech für eine Wendeeinrichtung
US6378425B1 (en) 1995-02-01 2002-04-30 Heidelberger Druckmaschinen Ag Sheet-guiding device for printing presses
DE29501537U1 (de) * 1995-02-01 1995-03-09 Heidelberger Druckmasch Ag Bogenleiteinrichtung mit Luftversorgungskästen
DE19503110B4 (de) * 1995-02-01 2009-01-29 Heidelberger Druckmaschinen Ag Bogenleiteinrichtung für Druckmaschinen
US5488905A (en) * 1995-04-10 1996-02-06 Howard W. DeMoore Air-dam for printing press vacuum transfer apparatus
DE19515846C2 (de) * 1995-04-29 2000-06-08 Heidelberger Druckmasch Ag Schwebeelement zur Bogenführung in einer Druckmaschine oder dergleichen
DE19546046A1 (de) * 1995-12-09 1997-06-12 Heidelberger Druckmasch Ag Bogenführsystem für eine Druckmaschine
DE19607397A1 (de) * 1996-02-28 1997-09-04 Heidelberger Druckmasch Ag Vorrichtung und Verfahren zur Führung von bogenförmigem Material in einer Druckmaschine, insbesondere in einer Bogenrotations-Offsetdruckmaschine
JP3564229B2 (ja) * 1996-05-13 2004-09-08 ニスカ株式会社 シート搬送装置
DE19651406C1 (de) * 1996-12-11 1998-06-10 Roland Man Druckmasch Trocknereinheit in einer Druckmaschine
US6305772B1 (en) 1997-06-25 2001-10-23 Unisys Corporation Angled air impingment system for document control
DE19747040A1 (de) 1997-08-28 1999-03-04 Heidelberger Druckmasch Ag Luftpolsterführung
DE19812711C2 (de) * 1998-03-24 2000-04-27 Roland Man Druckmasch Bestäubungseinrichtung in einer Druckmaschine
DE19829094C2 (de) * 1998-06-30 2002-10-24 Roland Man Druckmasch Leiteinrichtung für bogenförmige Bedruckstoffe in einer Druckmaschine
US6170819B1 (en) * 1998-08-05 2001-01-09 Baldwin Graphic Systems, Inc. Non-contact sheet handling system and method of using same
DE19838975C2 (de) * 1998-08-27 2002-05-08 Roland Man Druckmasch Pneumatische Bogenführungseinrichtung in einer Druckmaschine
DE19842740C2 (de) * 1998-09-18 2002-11-07 Roland Man Druckmasch Pneumatische Bogenleiteinrichtung in einer Druckmaschine
DE29819402U1 (de) 1998-10-30 1999-03-11 Roland Man Druckmasch Bogenleiteinrichtung in einer Druckmaschine
US6478492B1 (en) * 1999-02-17 2002-11-12 Macdermid Acumen, Inc. Platen having media suction and vapor recovery ports
DE10057570B4 (de) 1999-12-15 2005-11-24 Heidelberger Druckmaschinen Ag Leitvorrichtung einer flächige Bedruckstoffe verarbeitenden Maschine
DE10003352A1 (de) * 2000-01-27 2001-08-02 Heidelberger Druckmasch Ag Transportsystem für eine Druckmaschine
DE10005391A1 (de) * 2000-02-07 2001-08-09 Roland Man Druckmasch Verfahren und Vorrichtung zur Bogenführung in einer Rotationsdruckmaschine
DE10112759A1 (de) 2000-04-17 2001-10-18 Heidelberger Druckmasch Ag Verfahren und Vorrichtung zur berührungslosen Führung von Bogen
DE10131607A1 (de) 2000-07-28 2002-02-07 Heidelberger Druckmasch Ag Ausleger einer flächige Bedruckstoffe verarbeitenden Maschine
DE10042888A1 (de) * 2000-08-31 2002-03-14 Heidelberger Druckmasch Ag Bogenleiteinrichtung
US6591749B2 (en) * 2000-11-08 2003-07-15 Ward, Inc. Printing machine with improved vacuum transfer
DE10063025B4 (de) * 2000-12-16 2005-05-12 Man Roland Druckmaschinen Ag Feststehende Papierleiteinrichtung
US7093931B2 (en) * 2001-10-17 2006-08-22 Seiko Epson Corporation Fixed material transportation apparatus, fixed material discharging apparatus, method for discharging the fixed material, and liquid fixing apparatus
DE10357439B4 (de) * 2003-12-09 2014-07-31 manroland sheetfed GmbH Bedruckstoffleiteinrichtung in einer Verarbeitugsmaschine
DE102004060031B4 (de) * 2004-10-22 2009-10-01 Gerhard Bach Leiteinrichtung zum Leiten von Materialbögen oder Materialbahnen
US7419462B1 (en) * 2005-06-13 2008-09-02 Dixie Consumer Products Llc Pressware die set with pneumatic blank feed
DE102007003465A1 (de) 2007-01-24 2008-07-31 Man Roland Druckmaschinen Ag Vorrichtung zur Führung von Bogenmaterial in einer Verarbeitungsmaschine
DE102008025898A1 (de) 2008-05-29 2009-12-03 Manroland Ag Ausleger für eine Bogendruckmaschine
WO2011007477A1 (fr) * 2009-07-15 2011-01-20 東洋鋼鈑株式会社 Dispositif de flottement et de transport de bande et son procédé de fabrication
US10144608B2 (en) 2015-06-29 2018-12-04 Koenig & Bauer, Ag Methods for operating a delivery device and delivery device for a sheet processing machine
US10150644B2 (en) 2015-06-29 2018-12-11 Koenig & Bauer Ag Delivery systems and methods for setting the delivery systems
EP3271277B1 (fr) * 2015-06-29 2019-06-12 Koenig & Bauer AG Dispositif de sortie de feuilles et procédé de fonctionnement d'un dispositif de sortie de feuilles
ES2563128B2 (es) * 2015-12-14 2016-07-21 Comercial Industrial Maquinaria Cartón Ondulado, S.L. Módulo transportador de cuerpos laminares en una impresora flexográfica e impresora flexográfica
US11447360B2 (en) * 2021-02-10 2022-09-20 Mueller Martini Holding Ag Apparatus and method for producing printed products

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FR2342161A1 (fr) * 1976-02-27 1977-09-23 Polygraph Leipzig Dispositif directeur de feuilles pour le guidage d'une feuille sur des machines a imprimer au recto et au verso
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FR2342161A1 (fr) * 1976-02-27 1977-09-23 Polygraph Leipzig Dispositif directeur de feuilles pour le guidage d'une feuille sur des machines a imprimer au recto et au verso
GB1577158A (en) * 1978-05-04 1980-10-22 Carlaw Ltd D Apparatus for changing a flow of envelopes in spaced apart succession into a slower flow of envelopes in overlapping succession

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4344040C1 (de) * 1993-12-23 1995-03-23 Kba Planeta Ag Pneumatische Bogenleiteinrichtung
EP0662439A1 (fr) * 1993-12-23 1995-07-12 Kba-Planeta Ag Dispositif de guidage pneumatique de feuilles
FR2751951A1 (fr) * 1996-08-05 1998-02-06 Roland Man Druckmasch Dispositif de guidage de feuilles pneumatique dans une machine d'impression
FR2758291A1 (fr) * 1997-01-16 1998-07-17 Roland Man Druckmasch Dispositif de guidage de feuilles pneumatique dans une machine d'impression
EP0899228A3 (fr) * 1997-08-28 1999-12-08 Heidelberger Druckmaschinen Aktiengesellschaft Dispositif de guidage à coussin d'air
US6279898B1 (en) 1997-08-28 2001-08-28 Heidelberger Druckmaschinen Aktiengesellschaft Air cushion guide and method of adjusting a flotation height
EP0922576A1 (fr) * 1997-11-27 1999-06-16 MAN Roland Druckmaschinen AG Dispositif de guidage de feuilles avec une surface de guidage dans une machine à imprimer
FR2817504A1 (fr) 2000-12-06 2002-06-07 Roland Man Druckmasch Dispositif de guidage de feuilles dans une machine d'impression rotative
EP2058125A2 (fr) 2007-11-09 2009-05-13 manroland AG Dispositif de guidage de matière à imprimer d'une machine de traitement
DE102007053593A1 (de) 2007-11-09 2009-05-14 Manroland Ag Bedruckstoffleiteinrichtung einer Verarbeitungsmaschine
DE102008054822A1 (de) 2008-12-17 2010-07-01 Manroland Ag Auslegeeinrichtung für eine Bogendruckmaschine und damit ausgerüstete Bogendruckmaschine

Also Published As

Publication number Publication date
DE3411029C2 (fr) 1987-10-08
US4572071A (en) 1986-02-25
EP0156173A3 (en) 1987-09-23
JPH0825266B2 (ja) 1996-03-13
DE3411029A1 (de) 1985-10-03
EP0156173B1 (fr) 1989-12-20
JPS60214962A (ja) 1985-10-28
ATE48800T1 (de) 1990-01-15

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