EP2093176A2 - Dispositif de freinage de feuilles - Google Patents

Dispositif de freinage de feuilles Download PDF

Info

Publication number
EP2093176A2
EP2093176A2 EP09100101A EP09100101A EP2093176A2 EP 2093176 A2 EP2093176 A2 EP 2093176A2 EP 09100101 A EP09100101 A EP 09100101A EP 09100101 A EP09100101 A EP 09100101A EP 2093176 A2 EP2093176 A2 EP 2093176A2
Authority
EP
European Patent Office
Prior art keywords
sheet
brake
carrier
pneumatic
punching
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
EP09100101A
Other languages
German (de)
English (en)
Other versions
EP2093176A3 (fr
EP2093176B1 (fr
Inventor
Sascha Holzschneider
Peter Dr. Palmen
Anna Wysgol
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 EP2093176A2 publication Critical patent/EP2093176A2/fr
Publication of EP2093176A3 publication Critical patent/EP2093176A3/fr
Application granted granted Critical
Publication of EP2093176B1 publication Critical patent/EP2093176B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • 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
    • B65H2402/00—Constructional details of the handling apparatus
    • B65H2402/60—Coupling, adapter or locking means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/50—Surface of the elements in contact with the forwarded or guided material
    • B65H2404/56—Flexible surface
    • B65H2404/561—Bristles, brushes
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T483/00—Tool changing
    • Y10T483/10—Process

Definitions

  • the invention relates to a sheet brake device for a sheet punching and embossing machine according to the preamble of claim 1.
  • Sheet processing machines such as sheet punching 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.
  • punching As punching the cutting is referred to with closed geometric blank forms that can be circular, oval or polygonal and imaginary shapes of all kinds. Also the 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.
  • 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 can be introduced into the benefit. 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 decelerated from the transport speed to standstill. Since the weakened from the previous blank sheet arrives at high speed in the stations, the sole deceleration of the front gripper bar can cause a postponement of its rear part. This should be done by additional Braking devices, which act on the surface of the sheet can be prevented.
  • the streamlined sheet can be edited with higher accuracy and stored better.
  • 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.
  • pneumatic sheet brakes are used, such as from EP 1431011 B1 known. These are also in the immediate vicinity of the sheet 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. Another pneumatic sheet brake goes out of the DE 10 2005 016 783 A1 out.
  • the DE OS 27 20 674 shows the boom of a rotary printing machine with a blowing device.
  • the blowing device acts as a sheet brake and has a Blasdüsenance, which is displaceable in or against the sheet travel direction.
  • the shift is used to adapt the sheet brake to the respective sheet conveying speed.
  • the nozzles of the blast nozzle strip are subjected to compressed air and cause at the bottom of the arc due to the aerodynamic paradox a negative pressure, which causes a braking of the arc.
  • the DE 199 26 401 C1 describes a method for controlling an axially adjustable sheet braking device.
  • the sheet brakes are in or against the conveying direction of the sheet in dependence on the longitudinal format of the sheet by means of guide carriage and longitudinal drive, such as a threaded spindle, displaceable.
  • the DE 198 35 529 A1 describes a sheet brake device for corrugated board machines.
  • the device comprises suction bars which rotate on a circular path, and a suction roller opposite the arranged guide roller.
  • the suction bars are arranged below the sheet transport plane and act from below on the sheet, the guide roller, however, is arranged above the sheet transport plane and acts from above on the sheet.
  • the roller serves to guide the bow.
  • a disadvantage of the sheet brake devices known from the prior art is their limited braking power and the complicated positioning of the brake elements after a tool change and their adjustment to adapt to the sheet format. Another disadvantage is that in a job and tool change the risk of collision of the sheet brake devices with the tools.
  • Object of the present invention is therefore to provide a sheet brake device which solves these problems and allows easy and safe adjustability of the sheet braking device.
  • the sheet braking device for a sheet punching and / or embossing machine for braking sheets of paper, paperboard and the like in a processing station, such as the punching station, the breaking station or the boom, has a slidable pneumatic sheet brake and a sliding support on which at least one Brake brush is attached.
  • the pneumatic sheet brake and the slidable carrier extend across the sheet transport direction across the width of the sheet punching and / or embossing machine.
  • the pneumatic sheet brake and the carrier are advantageously mechanically coupled, for example by a driver element, so that a displacement of the pneumatic sheet brake causes a displacement of the carrier.
  • this has the advantages that when a job change pneumatic sheet brake and brake brushes can be automatically moved out of the collision area and thus the risk of collision of brake brushes and upper tool is significantly reduced and at the same time a simple adjustment of the brake brushes is made possible.
  • the pneumatic sheet brake and the carrier with the brake brushes are advantageously displaceable in and against the sheet transport direction.
  • the sheet brake device is the pneumatic sheet brake with an actuator such.
  • an actuator such as a spindle motor or a controllable electric motor connected, and the adjustment of the pneumatic sheet brake happens while aktorisch by this actuator.
  • the actuator is connected to a control unit and is controlled by this.
  • the control unit causes the pneumatic sheet brake to be automatically positioned depending on the format of the sheet and the format of the processing tools of the processing station. If the sheet format corresponds to the format of the processing tools, the pneumatic sheet brake is preferably positioned at a position relative to the trailing edge of a sheet in its rest position in the processing station. For under-format sheet format, d. H.
  • the pneumatic sheet brake is set to the - viewed in the sheet transport direction - rear edge of the machining tool, so that it can come during the strokes of the machining tool to no collisions between the tool and Bogenbrems worn.
  • the carrier is displaceable relative to the pneumatic sheet brake in and / or against the sheet transport direction. This displacement is preferably done manually and makes it possible to adjust the sheet brake carrier so that collisions of sheet brake carrier and upper tool are avoided in any case.
  • the sheet brake device has a clamping device for locking the carrier with the brake brushes relative to the machine frame of the sheet punching and / or embossing machine.
  • the locking can be done pneumatically, hydraulically, electromechanically or mechanically-manually.
  • the pneumatic sheet brake is a nozzle rail operating according to the Bernoulli principle.
  • the at least one brake brush is pivotally mounted on the carrier and can be clocked pivoted clocked about an axis parallel to the extension direction of the carrier, so that the mind. A brake brush acts temporarily on a bow.
  • the invention also relates to a sheet punching and / or embossing machine with a sheet brake device as described above.
  • all operating elements which are necessary for operating the sheet brake device and for displacing the pneumatic sheet brake and / or the carrier are arranged on the operator side of the sheet punching and / or embossing machine. This allows a simple and ergonomic adjustment with shorter set-up times.
  • the invention also relates to a method for changing and adjusting the position of a pneumatic sheet brake and at least one brake brush of a sheet brake device.
  • the braking device was automatically moved from the collision area with the tools in their - viewed in the sheet transport direction - upstream position.
  • the brake brush carrier has been moved manually further upstream. This allows easy insertion of the processing tools in the processing station.
  • the pneumatic sheet brake is automatically moved by an actuator in the sheet transport direction, so that the pneumatic sheet brake is set to the sheet trailing edge or the trailing edge of a processing tool of the processing station. Since the pneumatic sheet brake and the carrier with the brake brushes are mechanically coupled, while the carrier is moved with.
  • the carrier can additionally be moved manually. If the brake brush carrier has been raised prior to its displacement due to the change of order, the brake brush carrier is now lowered to its working position. In a subsequent step, the clamping device is activated and the carrier thus fixed relative to the machine position.
  • the sheet punching and embossing machine has separate drives of the sheet transport system and the individual processing stations.
  • the drive of the sheet transport system can be designed in particular as an electric linear drive with alternating field motors.
  • 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, fed to the sheet transport system 7 and gripped by gripper bars of a gripper carriage 8 grippers at its front edge and intermittently in the sheet transport direction B through the various stations 2, 3 and 4 of the punching and embossing machine 100th pulled.
  • the sheet transport system has 7 more gripper carriage 8, so that multiple sheets 6 can be processed simultaneously in the various stations 2, 3 and 4.
  • the punching station 2 consists of a lower crucible, a so-called. Subtable 9, and an upper crucible, a so-called. Obertisch 10.
  • the upper table 10 is mounted vertically moved back and forth and provided with punching and Rillmessern.
  • the lower table 9 is fixedly mounted in the machine frame and provided with a counter plate to the punching and Rillmessern.
  • 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.
  • the boom 4 has a pneumatic sheet brake 42, which acts from below on a respective sheet 6, and a brake brush 42 which acts from above on a respective sheet 6. Both braking devices 42, 43 are positioned on the sheet trailing edge of the sheet 6.
  • the boom 4 may also include a pallet 13 on which the individual sheets 6 are stacked in the form of a stack 14, so that after reaching a certain stack height, the pallets 14 are moved away with the stacked sheets 6 from the field of punching and embossing machine 100 can.
  • Fig. 2 shows the sheet braking device according to the invention in a view.
  • the device comprises two different braking elements: a pneumatic sheet brake 41, which is designed as a nozzle bar, and a plurality of brake brushes 42.
  • the pneumatic sheet brake 41 is disposed below the sheet transport plane E and acts from below on a transported in the sheet transport direction B sheet 6, by this sucks.
  • the brake brushes 42 are arranged above the sheet transport plane E and act from above on a conveyed in the sheet transport direction B sheet 6 by strip on this with light pressure.
  • the brake brushes 42 are arranged on a transversely extending to the sheet transport direction B support 46, that the brake brushes 42 are pivoted clocked by a pivoting movement D. can. By the pivoting movement D, the brake brushes 42 are lowered to an arc 6, if this is below the brake brushes 42 and then lifted again.
  • the pneumatic sheet brake 41 and the brake brush carrier 46 are mechanically coupled via a driving pin 44.
  • the driving pin 44 is pressed by a spring against a groove 43 located in the carrier 46.
  • the driving pin 44 is mounted vertically movable H in the pneumatic sheet brake 41.
  • the groove 43 may be limited as shown at their ends. As a result, the support 46 is carried along by the driving pin 44 in and counter to the transport direction B. If the groove 43 is limited only at one of its last ends, then the carrier 46 is driven by the driving pin 44 only in one direction. The reset can then be done manually.
  • the pneumatic sheet brake 41 can, in and against the sheet transport direction B as indicated by the double arrow a1 moves, ie be moved.
  • the pneumatic sheet brake 41 is driven by an actuator, in particular by an electric motor. This allows the pneumatic sheet brake 41 to be positioned to an optimum position depending on the sheet size relative to the trailing edge of a sheet in its rest position during processing in the processing station.
  • the brake elements 41,42 can be moved automatically from the collision area. Due to the mechanical coupling of pneumatic sheet brake 41 and support 46, the support 46 is displaced when moving the pneumatic sheet brake 41. Once the pneumatic sheet brake 41 is in the correct position, the carrier 46 can be additionally displaced within the dimensions of the groove 43 in or against the sheet transport direction B.
  • This additional displacement a2 is preferably done manually and allows a more accurate positioning of the brake brush 42 depending on the sheet format of the sheet 6 and allows to move the brake brush carrier 46 further from the collision area with the upper tools. As soon as the brake brushes 42 are also correctly positioned, the carrier 46 can move into its working position in FIG Direction H lowered and, as in Fig. 3 shown locked relative to the machine position 5.
  • Fig. 3 shows a plan view of the sheet brake device according to the invention.
  • a clamping device 45 is connected, by which the carrier 46 is locked to fixedly connected to the machine housing 5 strips.
  • the pneumatic sheet brake 41 is in Fig. 3 not to be seen, as this is hidden by the carrier 46.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Making Paper Articles (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
EP09100101.6A 2008-02-25 2009-02-06 Dispositif de freinage de feuilles Not-in-force EP2093176B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102008010985A DE102008010985A1 (de) 2008-02-25 2008-02-25 Bogenbremseinrichtung

Publications (3)

Publication Number Publication Date
EP2093176A2 true EP2093176A2 (fr) 2009-08-26
EP2093176A3 EP2093176A3 (fr) 2011-12-21
EP2093176B1 EP2093176B1 (fr) 2013-04-10

Family

ID=40673687

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09100101.6A Not-in-force EP2093176B1 (fr) 2008-02-25 2009-02-06 Dispositif de freinage de feuilles

Country Status (4)

Country Link
US (1) US8079587B2 (fr)
EP (1) EP2093176B1 (fr)
DE (1) DE102008010985A1 (fr)
ES (1) ES2407633T3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113874305A (zh) * 2019-03-21 2021-12-31 鲍勃斯脱梅克斯股份有限公司 用于打印单独片材的喷墨打印机器

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110250045A1 (en) * 2010-04-08 2011-10-13 Owens Corning Intellectual Capital, Llc Apparatus and method for catching and stopping shingles prior to stacking
DE102013001778A1 (de) 2013-01-31 2014-07-31 Heidelberger Druckmaschinen Ag Überwachungsverfahren zur Kollisionsvermeidung einer Stanzmaschine mit Bremsbürste
DE102013215068A1 (de) * 2013-08-01 2015-02-05 Bhs Corrugated Maschinen- Und Anlagenbau Gmbh Bogen-Brems-Vorrichtung
BR102015024454A2 (pt) 2014-10-01 2016-05-24 Mueller Martini Holding Ag freio extrator transversal para folha de impressão
JP6694255B2 (ja) * 2014-10-01 2020-05-13 ミュラー・マルティニ・ホルディング・アクチエンゲゼルシヤフト 印刷用紙ブレーキ
EP3888467A1 (fr) * 2017-07-03 2021-10-06 Weber Maschinenbau GmbH Breidenbach Production de matériau intermédiaire sous forme de feuille en bande sur une zone de coupe
EP3424852B1 (fr) * 2017-07-03 2021-04-21 Weber Maschinenbau GmbH Breidenbach Fourniture de matériau de feuille intermédiaire en forme de bande à une zone de coupe
DE102019127359A1 (de) * 2019-10-10 2021-04-15 Koenig & Bauer Ag Auslage und Verfahren zum Ablegen von Bogen in der Auslage einer bogenverarbeitenden Maschine

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2720674A1 (de) 1977-05-07 1978-11-09 Maschf Augsburg Nuernberg Ag Bogenauslegevorrichtung fuer eine rotations-druckmaschine
DE3044083A1 (de) 1980-11-24 1982-09-09 Wupa-Maschinenfabrik GmbH, 4057 Brüggen Stanzeinrichtung
DE69500514T2 (de) 1994-05-11 1998-01-29 Bobst Sa Vorrichtung zum Bremsen von plattenförmigen Elementen in einer Auslegerstation einer Maschine zur Behandlung von solchen Elementen
DE19835529A1 (de) 1998-08-06 2000-02-10 Bhs Corr Masch & Anlagenbau Bogen-Brems-Vorrichtung, insbesondere für Wellpappemaschinen
DE19926401C1 (de) 1999-06-10 2001-03-15 Roland Man Druckmasch Verfahren zur Steuerung einer axial einstellbaren Bogenbremseinrichtung
DE102005016783A1 (de) 2004-05-04 2005-12-01 Heidelberger Druckmaschinen Ag Bogenbremse
EP1431011B1 (fr) 2002-12-19 2006-05-10 Heidelberger Druckmaschinen Aktiengesellschaft Presse de découpage et cannelage

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2841658C2 (de) * 1978-09-25 1980-09-11 Vits-Maschinenbau Gmbh, 4018 Langenfeld Vorrichtung zum Schuppen und Ablegen von Bogen auf einen Stapel
US4966521A (en) * 1983-12-02 1990-10-30 Beloit Corporation Tail stopping and knockdown device
DE3634400A1 (de) * 1986-10-09 1988-04-14 Heidelberger Druckmasch Ag Bogenausleger an rotationsdruckmaschinen
DE3920407A1 (de) * 1988-08-03 1990-02-08 Hilmar Vits Vorrichtung zum ablegen von bogen an einer stapelstelle
DE3903381A1 (de) * 1989-02-04 1990-08-09 Frankenthal Ag Albert Vorrichtung zum abstoppen von falzprodukten
JP3115325B2 (ja) * 1993-05-05 2000-12-04 ヴィッツ マシーネンバウ ゲゼルシャフト ミット ベシュレンクテル ハフツング シートをうろこ状に重ねてパイルに積み上げる装置
DE19527441C2 (de) * 1995-07-27 1998-01-29 Heidelberger Druckmasch Ag Verfahren und Vorrichtung zum pneumatischen Bogenabbremsen im Ausleger einer Bogenrotationsdruckmaschine
US5992844A (en) * 1997-12-19 1999-11-30 Marquip, Inc. Sheet deceleration device using pultruded bristle brushes
DE19816314C2 (de) * 1998-04-11 2002-12-12 Koenig & Bauer Ag Vorrichtung zum Ablegen von Bogen
US6145833A (en) * 1998-06-02 2000-11-14 Marquip, Inc. Rotary brush sheet deceleration device
CH693989A5 (fr) * 2000-05-12 2004-05-28 Bobst Sa Dispositif de freinage d'une machine de travail d'éléments en feuilles.
US6494452B1 (en) * 2000-10-19 2002-12-17 Krzysztof Karasiewicz Method and apparatus to decelerate printed product in a stacking process
DE202004007235U1 (de) * 2004-05-04 2004-07-15 Man Roland Druckmaschinen Ag Bogenbremse im Bogenausleger einer Druckmaschine
US7513499B2 (en) * 2004-05-04 2009-04-07 Heidelberger Druckmaschinen Ag Sheet brake using a partitioned blower nozzle array
DE202007012356U1 (de) * 2007-05-11 2007-11-08 Heidelberger Druckmaschinen Ag Hinterkantenbremssystem

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2720674A1 (de) 1977-05-07 1978-11-09 Maschf Augsburg Nuernberg Ag Bogenauslegevorrichtung fuer eine rotations-druckmaschine
DE3044083A1 (de) 1980-11-24 1982-09-09 Wupa-Maschinenfabrik GmbH, 4057 Brüggen Stanzeinrichtung
DE69500514T2 (de) 1994-05-11 1998-01-29 Bobst Sa Vorrichtung zum Bremsen von plattenförmigen Elementen in einer Auslegerstation einer Maschine zur Behandlung von solchen Elementen
DE19835529A1 (de) 1998-08-06 2000-02-10 Bhs Corr Masch & Anlagenbau Bogen-Brems-Vorrichtung, insbesondere für Wellpappemaschinen
DE19926401C1 (de) 1999-06-10 2001-03-15 Roland Man Druckmasch Verfahren zur Steuerung einer axial einstellbaren Bogenbremseinrichtung
EP1431011B1 (fr) 2002-12-19 2006-05-10 Heidelberger Druckmaschinen Aktiengesellschaft Presse de découpage et cannelage
DE102005016783A1 (de) 2004-05-04 2005-12-01 Heidelberger Druckmaschinen Ag Bogenbremse

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113874305A (zh) * 2019-03-21 2021-12-31 鲍勃斯脱梅克斯股份有限公司 用于打印单独片材的喷墨打印机器
CN113874305B (zh) * 2019-03-21 2023-08-15 鲍勃斯脱梅克斯股份有限公司 用于打印单独片材的喷墨打印机器
US11890868B2 (en) 2019-03-21 2024-02-06 Bobst Mex Sa Machine for processing individual sheets

Also Published As

Publication number Publication date
US20090230618A1 (en) 2009-09-17
DE102008010985A1 (de) 2009-08-27
EP2093176A3 (fr) 2011-12-21
ES2407633T3 (es) 2013-06-13
EP2093176B1 (fr) 2013-04-10
US8079587B2 (en) 2011-12-20

Similar Documents

Publication Publication Date Title
EP2093176B1 (fr) Dispositif de freinage de feuilles
EP1882657B1 (fr) Système de freinage pour feuilles
EP1882566B1 (fr) Presse de découpage et de rainurage ayant un alignement de repère et procédé de mise en oeuvre d'une telle presse
EP2452790B1 (fr) Station de traitement pour une estampilleuse et procédé de sortie de feuilles d'ébauche
EP2397285B1 (fr) Station d'estampage et/ou d'embossage pour machine à estamper des cintres
DE102007022725A1 (de) Hinterkantenbremssystem
EP2087972B1 (fr) Dispositif d'estampillage
EP2722141B1 (fr) Dispositif pour une presse de découpe à plat et procédé d'acheminement d'une bande de matière à imprimer
EP2399715A1 (fr) Station de dépôt et de séparation des usages pour une machine à estamper des cintres
DE102006049111A1 (de) Flachbett-Bogenstanzmaschine
DE102011118283A1 (de) Bearbeitungsstation einer Bogenstanzmaschine mit Stellmotor
EP1935820B1 (fr) Machine de traitement de feuilles dotée d'un dispositif de freinage de feuilles et procédé de nettoyage d'un dispositif de freinage de feuilles
DE102012019051B4 (de) Transportvorrichtung für Bogen mit obenliegender Blasluftkammer
EP2653420B1 (fr) Procédé de transfert de feuille et machine à découper à l'emporte-pièce dotée d'un système de transport à pince
EP2047958A1 (fr) Presse de découpage et de cannelage
EP2014589A2 (fr) Presse de découpage et de cannelage et procédé destiné à l'orientation des feuilles
EP2762432B1 (fr) Procédé de surveillance destiné à éviter la collision d'une poinçonneuse avec un balai de freinage
DE102011118905B4 (de) Bearbeitungsstation für eine Stanzmaschine
DE202007012356U1 (de) Hinterkantenbremssystem
EP2412497B1 (fr) Dispositif et procédé destinés à changer l'outil supérieur d'un poste de coupe par estampage pour une machine à estamper des cintres
EP2366511A1 (fr) Dispositif de séparation des poses avec dispositif ajustable de freinage de feuilles
DE102006049112A1 (de) Flachbrett-Bogenstanzmaschine
EP4168338B1 (fr) Unité d'introduction d'une machine à travailler les feuilles ou de traitement de feuilles dotée d'un dispositif de projection
DE102013006348A1 (de) Oberwerkzeug, Bearbeitungsstation und Verfahren zum Ausbrechen
DE102009058591A1 (de) Bogenstanz- und -/oder Prägemaschine mit einer Vorrichtung zum Absenken der Greiferbrücke

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA RS

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA RS

RIC1 Information provided on ipc code assigned before grant

Ipc: B65H 29/68 20060101AFI20111115BHEP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R079

Ref document number: 502009006787

Country of ref document: DE

Free format text: PREVIOUS MAIN CLASS: B65H0029680000

Ipc: B65H0029020000

17P Request for examination filed

Effective date: 20120621

RIC1 Information provided on ipc code assigned before grant

Ipc: B65H 29/68 20060101ALI20120719BHEP

Ipc: B65H 29/02 20060101AFI20120719BHEP

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

Ref country code: AT

Ref legal event code: REF

Ref document number: 605873

Country of ref document: AT

Kind code of ref document: T

Effective date: 20130415

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502009006787

Country of ref document: DE

Effective date: 20130606

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2407633

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20130613

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130410

REG Reference to a national code

Ref country code: NL

Ref legal event code: VDEP

Effective date: 20130410

Ref country code: LT

Ref legal event code: MG4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130410

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130410

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130812

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130711

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130710

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130410

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130810

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130410

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130410

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130410

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130410

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130710

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130410

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130410

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130410

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130410

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130410

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130410

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130410

26N No opposition filed

Effective date: 20140113

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502009006787

Country of ref document: DE

Effective date: 20140113

BERE Be: lapsed

Owner name: HEIDELBERGER DRUCKMASCHINEN A.G.

Effective date: 20140228

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130410

Ref country code: LU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20140206

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20140206

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20140228

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20140206

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20140206

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 605873

Country of ref document: AT

Kind code of ref document: T

Effective date: 20140206

REG Reference to a national code

Ref country code: DE

Ref legal event code: R081

Ref document number: 502009006787

Country of ref document: DE

Owner name: MASTERWORK MACHINERY CO., LTD., CN

Free format text: FORMER OWNER: HEIDELBERGER DRUCKMASCHINEN AKTIENGESELLSCHAFT, 69115 HEIDELBERG, DE

Effective date: 20150402

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20140206

REG Reference to a national code

Ref country code: ES

Ref legal event code: PC2A

Owner name: MASTERWORK MACHINERY CO., LTD.

Effective date: 20150618

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: GLN S.A., CH

Ref country code: CH

Ref legal event code: PUE

Owner name: MASTERWORK MACHINERY CO., LTD., CN

Free format text: FORMER OWNER: HEIDELBERGER DRUCKMASCHINEN AKTIENGESELLSCHAFT, DE

REG Reference to a national code

Ref country code: FR

Ref legal event code: TP

Owner name: MASTERWORK MACHINERY CO., LTD., CN

Effective date: 20150717

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 8

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130410

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20090206

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130410

REG Reference to a national code

Ref country code: CH

Ref legal event code: PFA

Owner name: MASTERWORK MACHINERY CO., LTD., CN

Free format text: FORMER OWNER: MASTERWORK MACHINERY CO., LTD., CN

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 9

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 10

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20130410

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: BOVARD SA NEUCHATEL CONSEILS EN PROPRIETE INTE, CH

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20220520

Year of fee payment: 14

Ref country code: ES

Payment date: 20220523

Year of fee payment: 14

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20220520

Year of fee payment: 14

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20230228

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20230228

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20230228

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20240405

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20230207

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20230207

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20240226

Year of fee payment: 16

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502009006787

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20250902