EP1882657B1 - Système de freinage pour feuilles - Google Patents

Système de freinage pour feuilles Download PDF

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Publication number
EP1882657B1
EP1882657B1 EP07111233A EP07111233A EP1882657B1 EP 1882657 B1 EP1882657 B1 EP 1882657B1 EP 07111233 A EP07111233 A EP 07111233A EP 07111233 A EP07111233 A EP 07111233A EP 1882657 B1 EP1882657 B1 EP 1882657B1
Authority
EP
European Patent Office
Prior art keywords
sheet
processing
braking device
machine
station
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.)
Not-in-force
Application number
EP07111233A
Other languages
German (de)
English (en)
Other versions
EP1882657A2 (fr
EP1882657A3 (fr
Inventor
Hendrik Dr. Frank
Michael Pasuch
Peter Dr. Palmen
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
Priority claimed from DE102007022725A external-priority patent/DE102007022725A1/de
Application filed by Heidelberger Druckmaschinen AG filed Critical Heidelberger Druckmaschinen AG
Publication of EP1882657A2 publication Critical patent/EP1882657A2/fr
Publication of EP1882657A3 publication Critical patent/EP1882657A3/fr
Application granted granted Critical
Publication of EP1882657B1 publication Critical patent/EP1882657B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/68—Reducing the speed of articles as they advance
    • B65H29/686—Pneumatic brakes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/08—Means for actuating the cutting member to effect the cut
    • B26D5/12—Fluid-pressure means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01—Means for holding or positioning work
    • B26D7/015—Means for holding or positioning work for sheet material or piles of sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/38—Cutting-out; Stamping-out
    • B26F1/40—Cutting-out; Stamping-out using a press, e.g. of the ram type
    • 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
    • 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
    • B65H9/12—Registering, e.g. orientating, articles; Devices therefor carried by article grippers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/02—Feeding or positioning sheets, blanks or webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/02—Feeding or positioning sheets, blanks or webs
    • B31B50/022—Holders for feeding or positioning blanks or webs
    • B31B50/024—Rotating holders, e.g. star wheels, drums
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/14—Cutting, e.g. perforating, punching, slitting or trimming
    • B31B50/20—Cutting sheets or blanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/44—Moving, forwarding, guiding material
    • B65H2301/443—Moving, forwarding, guiding material by acting on surface of handled material
    • B65H2301/4433—Moving, forwarding, guiding material by acting on surface of handled material by means holding the material
    • B65H2301/44331—Moving, forwarding, guiding material by acting on surface of handled material by means holding the material at particular portion of handled material
    • 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
    • B65H2511/10—Size; Dimensions
    • B65H2511/11—Length
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2555/00—Actuating means
    • B65H2555/10—Actuating means linear
    • B65H2555/13—Actuating means linear magnetic, e.g. induction motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/17—Nature of material
    • B65H2701/176—Cardboard
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/17—Nature of material
    • B65H2701/176—Cardboard
    • B65H2701/1762—Corrugated
    • 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
    • B65H2801/42—Die-cutting

Definitions

  • the invention relates to a sheet processing machine with a sheet braking device according to the preamble of claim 1 and a method for braking sheets to a stop according to claim 8.
  • Sheet processing machines usually have a feeder, work stations, and a boom. From a stack of sheets in the feeder, an uppermost sheet is separated and transferred to a transport system. The transport system transports the sheet through the processing station to the delivery.
  • a well-known transport system are rotating gripper carriage. These each consist of a cross bar, are attached to the gripper, with which the sheet is gripped at its front edge and the ends are attached to a lateral chain hoist, which guides the gripper carriage through the machine.
  • the sheet For processing and delivery, the sheet must be braked to a standstill. This happens on the one hand by braking the gripper carriage and in addition by further sheet brakes.
  • the sheet-processing machine can be, for example, sheet-fed presses or, in particular, sheet-punching and embossing machines. Such a machine is by the US 2,829,890 A disclosed.
  • punching the cutting is referred to with closed geometric blank forms that can be circular, oval or polygonal and imaginary shapes of all kinds.
  • practices practiced in print finishing such as punching with punch, corner punching and register punching are counted to this area.
  • the punching takes place against a punching pad or against stamp, in some cases it is also shearing operations (vg. Postpress, training manual for bookbinders, Bundesvious Druck e. V. 1996, p. 351 ff .).
  • Packaging materials made of paper, cardboard, cardboard or corrugated board are mainly punched in sheet format. When punching but also creasing lines or blind embossing in the Benefit be introduced. This complex process makes it indispensable to punch the sheets individually.
  • Such a flat bed punch is for example from the DE 30 44 083 A1 known.
  • the two tables are equipped with cutting and scoring tools or corresponding counter tools with which punched out of the cyclically guided between the table surface sheets the benefits and at the same time pressed the necessary for clean folding grooves. In the subsequent breakout the waste is removed by machine tools. Depending on the equipment of the machine finally the punched benefits can be separated in a designatedWhentrenn arthritis.
  • the sheet must be braked from transport speed to standstill. Since the sheet weakened from the previous cut arrives at the stations at a high speed, the sole deceleration of the front gripper bar may cause the rear part of it to be pushed open, a so-called “bulging" of the sheet. This is to be prevented by additional braking devices which act on the surface of the sheet.
  • the streamlined sheet can then be processed with higher accuracy or stored edge to edge.
  • the EP 1 108 671 A2 shows a sheet brake system for a boom of a sheet-processing machine with a circulating brake band.
  • the brake band has a suction area, which exerts a suction effect on a bow to be braked.
  • the brake band undergoes periodic deceleration and acceleration phases, ie it is clocked with the sheet transport. During the duration of a deceleration phase of a bow, the brake band of the brake band is covered by the sheet to be braked.
  • the DE 42 18 421 A1 shows the sheet guide in the boom of a sheet-fed press.
  • two gripper systems are used: a leading edge gripper system and a trailing edge gripper system, which each have sheet gripper for detecting the sheet edges.
  • the simultaneous guidance of a bow on its front and its trailing edge makes it possible to transport and decelerate the bow without damage and safety.
  • pneumatic sheet brakes are used, such as from DE 102 59 556 A1 known. These are located in the immediate vicinity of the bow and provide a negative pressure, which acts as a braking force on the moving past the pneumatic sheet brake arc. Pneumatic sheet brakes have the advantage over mechanical sheet brakes that the sheet surface is not affected, and markings can be avoided. The operation of pneumatic sheet brakes is based on the Venturi effect.
  • the DE 695 00 514 T2 shows, for example, a sheet brake device with brushes.
  • the brake brushes are aligned obliquely to the sheet transport direction and exercise by applying a light braking force on the bow.
  • the disadvantage is that this can cause marks on the sheet.
  • Object of the present invention is to develop a sheet processing machine so that sheets are passer accurate and gently stopped regardless of their format, and to provide a corresponding method.
  • the sheet processing machine for processing sheets of paper, cardboard and the like has at least one processing station, a boom and a sheet transport system with rotating gripper carriage. If the sheet processing machine is a sheet punching and embossing machine, then the processing stations can be designed as a stamping station, breaking station and blanking station.
  • the gripper carriages are driven by individually controllable linear drives.
  • the processing stations and the sheet transport system are controlled by a common machine control.
  • the sheets are transported by the sheet transport system from the feeder, from the rear end of the machine, in the sheet transport direction through the individual processing stations to the boom, the front end of the machine.
  • a braking device is located between the leading edge of the boom and the stack trailing edge of the delivery pile.
  • the leading edge of the boom is one of the station boundaries of the boom, namely the edge of the boom, which is first passed by a moving bow.
  • the stack trailing edge of the delivery stack is formed by the sheet trailing edges of already deposited sheets.
  • a braking device can continue to be located between the leading edge of a processing station and the trailing edge of a tool of a processing station.
  • the leading edge of the processing station is one of the station boundaries of the processing station, namely the edge of the processing station, which is passed first by a moving sheet.
  • the trailing edge of the tool of the machining station is the edge of the tool that is passed first by a moving sheet.
  • the sheet In its holding position, the sheet is then processed or stored.
  • the stopping position of a sheet can be described by the position of the gripper carriage during the sheet stop.
  • a respective sheet is aligned in its holding position in the boom and / or its holding position in the at least one processing station with respect to its trailing edge. This is done by a respective sheet is transported by the linearly driven gripper carriage of the sheet transport system to a format-dependent holding position and by the braking device to the sheet stop of a respective arc acts on these.
  • a "bulging" of the bow is avoided.
  • the sheet brake device may be formed in various alternative embodiments: As clocked sheet brake with circulating suction belt, as Schukantengreifersystem with rotating Nachgreifern for detecting the sheet trailing edge, as a pneumatic sheet brake with stationary suction, as a device with brake brushes or as an untimed sheet brake with permanently circulating suction.
  • Part of the invention is also a method for braking sheets to a standstill in a sheet processing machine, in particular of sub-sized sheet.
  • Sub-format sheets are sheets which do not have the maximum sheet length allowed by the dimensions of the processing stations.
  • the sheet format is determined by the machine operator.
  • the sheet format is determined by means of sensors and reported to the machine control.
  • the machine controller calculates the sheet holding positions of each sheet in the boom or the processing stations so that the sheet trailing edge of each sheet and the stack trailing edge of the delivery stack and the trailing edge of the tool of a processing station are superimposed.
  • the machine can be put into operation, wherein the linear drives of the sheet transport system of the sheet processing machine and located directly in front of the processing stations or the boom sheet brake devices are controlled by the machine control, that the sheets are each accurately slowed down in their sheet holding position.
  • the method can be monitored by the skilled person known sensors and the monitoring result are reported back to the machine control.
  • FIG. 1 the basic structure of a sheet punching and embossing machine 100 for punching, breaking and depositing sheets of paper, cardboard and the like is shown.
  • the punching and embossing machine 100 has a feeder 1, a punching station 2, a breaking station 3 and a boom 4, which are supported and enclosed by a common machine housing 5.
  • the sheets 6 are separated by a feeder 1 from a stack and fed and gripped by mounted on revolving chains 7 gripper carriage 8 with grippers at its front edge and pulled intermittently through the various stations 2, 3 and 4 of the punching and embossing machine 100 therethrough.
  • the punching station 2 consists of a lower table 9 and an upper table 10.
  • the lower table 9 is fixedly mounted in the machine frame and provided with a counter plate to the punching knife.
  • the upper table 10 is supported vertically movable back and forth.
  • a sheet brake device 20 for example a Timed sheet brake with circulating suction belt.
  • the inlet region of the punching station is understood to be the region between the inlet edge of the station and the rear edge of the punching tool.
  • the gripper carriage 8 transports the sheet 6 from the punching and embossing station 2 in the subsequent breaking station 3, which is equipped with breakout tools.
  • the breaking station 3 the unwanted pieces of waste are pushed out of the sheet 6 downwards with the aid of the stripping tools, whereby the waste pieces 11 fall into a container-like carriage 12 inserted below the station.
  • a sheet brake device 20 In the inlet area of the breakout station 3 is a sheet brake device 20.
  • the inlet area of the breakout station is understood to be the area between the inlet edge of the station and the trailing edge of the breakout tool.
  • the boom 4 may also include a pallet 13, on which the individual sheets are stacked in the form of a stack 14, so that after reaching a certain stack height, the pallets with the piled sheets 14 from the Area of the punching and embossing machine 100 can be moved away.
  • FIG. 2a an arc 6 is shown in its holding position in a processing station 2, 3 according to the prior art.
  • a gripped by grippers of a gripper carriage 8 with linear drive sheet 6 is introduced in the sheet transport direction F in the processing station 2, 3.
  • the sheet leading edge BV reaches the braking device 20
  • the sheet 6 acts on a sheet 6 until the sheet trailing edge BH of the braking device 20 also passes.
  • the sheet 6 is aligned in the prior art at its leading edge sheet Pcorrogenau.
  • Sheet leading edge BV and the leading edge AB of the tool of the processing station overlap.
  • Between sheet trailing edge BH and the trailing edge EB of the tool of the processing station results in under-sized sheet 6 a distance. Ie. the brake device 20 does not act until the sheet stop on the sheet. 6
  • Fig. 2b the holding position according to the invention of a sheet 6 in a processing station 2, 3 is shown.
  • the sheet holding position of a sheet 6 in its various processing stations 2, 3 and 4 is in Fig. 3 shown. It is clear that the trailing edge EB of the tool of a processing station and the sheet trailing edge BH in the processing stations 2 and 3 are each directly superimposed. In the delivery station 4, the stack trailing edge EA and the sheet trailing edge BH are also directly above one another. This ensures that the braking devices 20 can act in an ideal manner on the particular arc to be braked.

Claims (8)

  1. Machine de traitement de feuilles (100) pour le traitement de feuilles (6) en papier, carton et similaires avec au moins une station de traitement (2, 3), une réception (4), un système de transport de feuilles (7) avec un chariot à pinces (8) qui est entraîné par des entraînements linéaires commandables séparément, une commande de machine (15) et un dispositif de freinage (20) se trouvant fixé solidairement au bâti entre le bord d'entrée (ES) de la réception (4) et le bord arrière de pile (EA) et/ou un dispositif de freinage fixé solidairement au bâti entre le bord d'entrée (ES) d'au moins une station de traitement (2, 3) et le bord arrière (EB) de l'outil (9, 10, 18, 19) de la station de traitement (2, 3),
    caractérisée en ce qu'
    une feuille respective (6) est orientée dans sa position de maintien dans la réception (4) et/ou sa position de maintien dans au moins une des stations de traitement (2, 3) par rapport à son bord arrière (BH), une feuille respective (6) étant transportée par le chariot à pinces (8) entraîné linéairement du système de transport de feuilles (7) jusqu'à la position de maintien dépendant du format et le dispositif de freinage (20) agissant sur une feuille respective (6) jusqu'à son immobilisation.
  2. Machine de traitement de feuilles selon la revendication 1, caractérisée en ce que le dispositif (20) est un frein de feuille cadencé avec un tapis circulaire d'aspiration.
  3. Machine de traitement de feuilles selon la revendication 1, caractérisée en ce que le dispositif de freinage (20) est un système à pince de bord arrière avec des pinces circulaires pour la saisie du bord arrière de feuille (BH).
  4. Machine de traitement de feuilles selon la revendication 1, caractérisée en ce que le dispositif de freinage (20) est un frein de feuille pneumatique avec un dispositif d'aspiration immobile.
  5. Machine de traitement de feuilles selon la revendication 1, caractérisée en ce que le dispositif de freinage (20) est un dispositif avec des brosses de freinage.
  6. Machine de traitement de feuilles selon la revendication 1, caractérisée en ce que le dispositif de freinage (20) est un frein de feuille non cadencé avec un tapis d'aspiration en défilement permanent.
  7. Machine de traitement de feuilles selon l'une des revendications 1 à 6 caractérisé en ce que la machine de traitement (100) est une machine de découpe et de gaufrage de feuilles.
  8. Procédé pour le freinage de feuilles (6) jusqu'à son immobilisation dans une machine de traitement de feuilles (100) comprenant une commande de machine (15), un système de transport de feuilles (7) avec des entraînements linéaires et un dispositif de freinage de feuilles (20), caractérisé par les étapes suivantes :
    a) détermination manuelle du format de feuille ;
    b) entrée du format de feuille dans la commande de machine (15) ;
    c) calcul de la position de maintien de feuille dans une réception (4) et/ou dans au moins une station de traitement (2, 3) par la commande de machine (15) de sorte que le bord arrière (BH) d'une feuille respective (6) et le bord arrière de pile (EA) respectivement le bord arrière (EB) d'un outil (9, 10, 18, 19) de la station de traitement (2, 3) viennent se superposer directement ;
    d) fonctionnement de la machine (100), les entrainements linéaires du système de transport de feuilles (7) et le dispositif de freinage de feuilles (20) étant commandés par la commande de machine (15) de sore que les feuilles (6) soient freinées respectivement avec une grande précision dans leur position de maintien de feuille
EP07111233A 2006-07-26 2007-06-28 Système de freinage pour feuilles Not-in-force EP1882657B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102006034509 2006-07-26
DE102006034511 2006-07-26
DE102007022725A DE102007022725A1 (de) 2006-07-26 2007-05-11 Hinterkantenbremssystem

Publications (3)

Publication Number Publication Date
EP1882657A2 EP1882657A2 (fr) 2008-01-30
EP1882657A3 EP1882657A3 (fr) 2009-07-01
EP1882657B1 true EP1882657B1 (fr) 2011-11-09

Family

ID=38710535

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07111233A Not-in-force EP1882657B1 (fr) 2006-07-26 2007-06-28 Système de freinage pour feuilles

Country Status (4)

Country Link
US (1) US7735824B2 (fr)
EP (1) EP1882657B1 (fr)
JP (1) JP2008030952A (fr)
CN (1) CN101112952B (fr)

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DE3044083C2 (de) * 1980-11-24 1990-05-10 Bobst S.A., Lausanne Stanzeinrichtungen für Stanzautomaten zum Stanzen von Bögen aus Papier, Pappe u. dgl.
DE3920407A1 (de) * 1988-08-03 1990-02-08 Hilmar Vits Vorrichtung zum ablegen von bogen an einer stapelstelle
DE4218421A1 (de) 1992-06-04 1993-12-09 Heidelberger Druckmasch Ag Bogenführung im Ausleger einer Druckmaschine
CH689977A5 (fr) * 1994-05-11 2000-02-29 Bobst Sa Dispositif de freinage d'éléments en plaque au sein d'une station de réception d'une machine de traitement de tels éléments.
DE19960351A1 (de) 1999-12-14 2001-06-21 Heidelberger Druckmasch Ag Bogenbremssystem für einen Ausleger einer Bogen verarbeitenden Maschine
DE10259556A1 (de) 2002-12-19 2004-07-01 Heidelberger Druckmaschinen Ag Bogenstanz- und -prägemaschine
JP4878104B2 (ja) * 2003-07-21 2012-02-15 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 印刷機を通じて枚葉紙を搬送するための方法および該方法を実施するための装置
CN100503402C (zh) * 2004-04-16 2009-06-24 海德堡印刷机械股份公司 页张制动器、具有页张制动器的收纸装置及具有收纸装置的印刷机
DE102004022235A1 (de) * 2004-05-04 2005-12-01 Man Roland Druckmaschinen Ag Bogenbremse im Bogenausleger einer Druckmaschine

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US7735824B2 (en) 2010-06-15
JP2008030952A (ja) 2008-02-14
CN101112952A (zh) 2008-01-30
EP1882657A2 (fr) 2008-01-30
EP1882657A3 (fr) 2009-07-01
US20080169601A1 (en) 2008-07-17
CN101112952B (zh) 2011-01-26

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