EP1882661A2 - Système de ralentisseur de feuilles destiné au freinage de feuilles d'impression - Google Patents

Système de ralentisseur de feuilles destiné au freinage de feuilles d'impression Download PDF

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Publication number
EP1882661A2
EP1882661A2 EP07111248A EP07111248A EP1882661A2 EP 1882661 A2 EP1882661 A2 EP 1882661A2 EP 07111248 A EP07111248 A EP 07111248A EP 07111248 A EP07111248 A EP 07111248A EP 1882661 A2 EP1882661 A2 EP 1882661A2
Authority
EP
European Patent Office
Prior art keywords
brake
sheet
drive roller
brake system
friction
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
EP07111248A
Other languages
German (de)
English (en)
Other versions
EP1882661B1 (fr
EP1882661A3 (fr
Inventor
Albert Maul
Michael Diews
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
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Application filed by Heidelberger Druckmaschinen AG filed Critical Heidelberger Druckmaschinen AG
Publication of EP1882661A2 publication Critical patent/EP1882661A2/fr
Publication of EP1882661A3 publication Critical patent/EP1882661A3/fr
Application granted granted Critical
Publication of EP1882661B1 publication Critical patent/EP1882661B1/fr
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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
    • B65H29/683—Slowing-down from chain delivery
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2403/00—Power transmission; Driving means
    • B65H2403/10—Friction gearings
    • 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
    • B65H2406/32—Suction belts
    • 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
    • B65H2406/33—Rotary suction means, e.g. roller, cylinder or drum
    • B65H2406/334—Rotary suction means, e.g. roller, cylinder or drum arranged on movable frame
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2601/00—Problem to be solved or advantage achieved
    • B65H2601/30—Facilitating or easing
    • B65H2601/32—Facilitating or easing entities relating to handling machine
    • B65H2601/324—Removability or inter-changeability of machine parts, e.g. for maintenance
    • 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
    • B65H2801/03—Image reproduction devices
    • B65H2801/21—Industrial-size printers, e.g. rotary printing press

Definitions

  • the present invention relates to a sheet brake system for braking press sheets, comprising a plurality of brake elements, each circulating around at least one geometric axis of rotation, and a common drive roller for driving the brake elements, which drive roller rotates about a geometric roller axis, wherein the drive roller with each brake element via a frictional contact the drive roller is drivingly connected, according to the preamble of claim 1.
  • a bow brake system in which the brake elements are driven by a common square shaft.
  • the square shaft is drivingly connected to each brake element via a gear transmission.
  • a disadvantage of this sheet brake system is that its constructive concept allows no adjustment of the brake elements either in a position parallel to the sheet running direction and in an inclined position to the sheet running direction. The oblique position to the sheet running direction could, however, in some print jobs a cross-tightening the sheet be advantageous.
  • the gear transmission is inevitably fraught with backlash, which acts as a so-called backlash under dynamic load of the gear transmission.
  • a particularly large dynamic load of the gear transmission would be given if the sheet brake system would be operated as a so-called clocked sheet brake system, wherein the brake elements with the delivery cycle of the sheet are correspondingly delayed and accelerated.
  • a strong wear of the gear mechanism and consequently an increase of the backlash which can lead to the fact that the brake elements no longer run synchronously with each other and the sheet stack on which the sheet brake system deposits the sheets, is inaccurate and unstable.
  • the primary object of the invention is to provide a sheet brake system in which the brake elements can be exchanged easily.
  • the invention has the further object of providing a sheet brake system whose format adjustability can be easily automated.
  • the invention has the further object to provide a sheet brake system that can be easily adapted to different print jobs, some of which require a bow lift and others not.
  • it is a still further object of the invention to provide a sheet brake system that is highly resilient dynamically.
  • the sheet brake system according to the invention for braking of printed sheets comprising a plurality of brake elements, each revolving around at least one geometric axis, and a common drive roller for driving the brake elements, which drive roller rotates about a geometric roller axis, the drive roller with each brake element via a friction contact of the drive roller drive technology is connected, is characterized in that the roller axis is arranged eccentrically offset relative to the single or each revolution axis of each brake element.
  • offset eccentrically is meant that the roll axis and the orbital axis are not coaxial with each other or are not aligned with each other or are not one and the same geometric axis.
  • the roller axis is offset eccentrically relative to the single axis of rotation of the respective brake element.
  • the brake elements may in this case be, for example, brake discs, wherein each brake disc has a geometric axis of rotation which forms said single geometric axis of rotation and around which the brake disc rotates.
  • the roller axis is offset eccentrically relative to each of the revolving axes of the respective braking element.
  • the brake elements may be formed here, for example, as endless brake bands or belts, which each revolve around several roles and thus wrap around them.
  • the geometric axes of rotation of the rollers form a plurality of revolution axes about which the respective brake band or the respective brake belt rotates.
  • the drive roller rotates about the geometric roller axis.
  • the roller axis is aligned parallel to the axis of rotation of the respective brake disc at least in a certain setting of the sheet brake system.
  • the roller axis is aligned parallel to at least in a particular setting of the sheet brake system relative to the axes of rotation of all looped by the respective brake band or belt roles.
  • the sheet brake system according to the invention is advantageous in various respects.
  • the brake elements when worn by friction with the signature, may be replaced with new brake elements without de-installation of the drive roller become.
  • An adjustment of the brake elements along the drive roller which takes place for the purpose of setting the format of the sheet brake system can be motorized or automated without any problems.
  • the constructive concept allows a mounting of the brake elements, in which the brake elements can be pivoted relative to the conveying or running direction of the sheet either in parallel and for Bogenquerstraffung in oblique positions.
  • By frictional contact backlash is avoided, so that the sheet brake system is suitable for use as a clocked sheet brake system.
  • the braking elements are correspondingly periodically delayed and accelerated with the delivery cycle of the printed sheet.
  • the brake elements also run synchronously with each other when the transmission over which the brake elements are driven is exposed to the highly dynamic alternating loads of a pulsed sheet braking system.
  • the braking elements - as already mentioned - designed as endless brake bands or belts and wrap around the brake elements, the drive roller not.
  • the drive roller is thus outside of the brake bands or belts and the latter is not inserted through the brake bands or straps.
  • each brake element is assigned a friction wheel, which rests on the drive roller to form the friction contact. Accordingly, the rolling on the drive roller friction wheels are driven by the drive roller rotation. The rotational movement of the friction wheels can be transmitted in different ways to the brake elements, as will be explained below.
  • each friction wheel is loaded by at least one spring to secure the friction contact.
  • the friction wheels are pressed by the springs against the drive roller.
  • each braking element is assigned a friction roller, which is arranged coaxially with the axis of rotation, and is the respective friction wheel to form a further friction contact on the respective friction roller.
  • Each brake element is, as it were, assigned a two-stage friction gear whose first gear stage is formed by the drive roller together with the friction wheel and the second gear stage through the friction wheel together with the friction roller.
  • the friction roller can be omitted, wherein the respective friction wheel is arranged coaxially with the at least one geometric revolution axis of the respective brake element.
  • each brake element is driven via a single-stage friction gear, which is formed by the respective friction wheel together with the drive roller.
  • each brake element is part of a brake module which is pivotally mounted about a substantially vertical pivot axis. Accordingly, the brake modules are pivotable together with the brake elements in a substantially horizontal plane.
  • the brake elements By pivoting the brake modules relative to each other, the brake elements from a position in which the axes of rotation of the brake elements are aligned perpendicular relative to the conveying or running direction of the sheet, in the transverse tightening of the sheet serving inclinations, in which the axes of rotation of the brake elements neither perpendicular nor parallel are aligned to the sheet travel direction, to be adjusted.
  • each brake module is attached to a module carrier which is pivotally mounted about a hinge with a horizontal pivot axis.
  • This development is advantageous in terms of securing the FritationsWalletes between the drive roller and standing with the drive roller in rolling contact friction wheel.
  • the measures provided for securing said friction contact and already mentioned spring is in this case arranged such that it loads the rocker and endeavors to pivot the rocker and thus the friction wheel to the drive roller.
  • each module carrier is pivotally connected to a rocker to form the substantially vertical pivot axis and each rocker is connected via the respective pivot axis having the horizontal joint with a carriage.
  • This carriage is movable in horizontal direction perpendicular to the sheet running direction in order to adjust the sheet brake system according to the format of the sheet can.
  • the invention also includes a sheet delivery, which is equipped with the present invention or one of the training suitably trained sheet brake system, and a sheet embroidery comprehensive printing press.
  • a printing press 1 for printing on printed sheets comprises a sheet delivery arm 45 with a sheet brake system 2.
  • the sheet brake system 2 is arranged in conveying or running direction of the printing sheet in front of a delivery stack 3 on which the sheet delivery 45 deposits the printing sheets.
  • the running direction is the printing sheet from right to left.
  • the sheet brake system 2 comprises a plurality of distributed over the width of the sheet to be braked sheet brakes, in the example shown a sheet brake 4 on the drive side of the printing machine 1, a sheet brake 6 on the operator side and a lying between the outer sheet brakes 4, 6 mean sheet brake 5th Das Sheet brake system 2 could also include two more and thus a total of five sheet brakes. All sheet brakes 4 to 6 are absolutely identical, in particular, the two outer sheet brakes 4, 6. These are mutually not mirror-symmetrical, but identical. The visible in Figure 1 divergent inclination of the two outer sheet brakes 4, 6 results from their adjustment made for the print job by the operator.
  • part of the sheet delivery 45 is a sheet stop 7 for the trailing edges of aus contemplatden sheet.
  • the sheet brakes 4 to 6 are driven with respect to their orbital motion by a common electric drive motor 8 via a common drive roller 9.
  • the drive roller 9 rotates about a geometric roller axis 44.
  • the drive motor 8 is arranged coaxially with the drive roller 9 and the motor shaft of the drive motor 8 is non-rotatable with the drive roller. 9 connected.
  • the sheet brakes 4 to 6 are along a supporting guide cross-member 10 transversely to the direction of the sheet displaced to position the sheet brakes 4 to 6 according to the sheet format width and the location of the pressure-free corridors on the sheet for each print job. These displacements are carried out by motor and with the assistance of a rack 11, which extends on the drive roller 9 opposite side of the guide beam 10 parallel to the latter.
  • the sheet brake system 2 - as already mentioned - also include five such sheet brakes.
  • Such a sheet brake system 2 could be automatically adjusted when converting the printing machine 1 from a pure Schöntik Anlagensmodus in which all five sheet brakes are used to a fine and Wiedertik Anlagensmodus in which only three of the five sheet brakes are used, the two outside lying sheet brakes along the guide beam 10 are moved to parking positions that are outside the width of the maximum processable in the printing press 1 sheet format. The taking of these parking positions is possible due to the narrowness of the sheet brakes.
  • the drive roller 9 shown in Figure 1 is rotatably mounted in a frame to which a frame part 12 on the drive side and a frame part 13 on the operating side belong.
  • Figures 2 and 3 show the example of the sheet brake 4, the structure of each sheet brake 4 to 6, wherein Figure 2 is a plan view according to the direction of view II shown in Figure 3 and Figure 3 is a side view according to the direction of view III indicated in Figure 2 III.
  • the sheet brake 4 comprises a carriage 15, which engages behind the T-shaped (see Figure 3) profiled guide beam 10.
  • An electric servomotor 16 is attached to the carriage 15 via an angle piece.
  • the servomotor 16 is connected to a Pinion 17 is connected, which sits on the motor shaft of the servomotor 16 and engages the rack 11.
  • Activation of the servo motor 16 causes a movement of the carriage 15 and thus the entire sheet brake 4 along the guide beam 10 in the required position. Activation is performed by an electronic control device, e.g.
  • the sheet brake 4 further comprises a rocker 18, a brake module 19 and a module carrier 20 for supporting the brake module 19.
  • the rocker 18 is fixed to the carriage 15 via a hinge 21 having a horizontal pivot axis.
  • the module carrier 20 is attached to the rocker arm 18 via a hinge which has a substantially vertical pivot axis 22.
  • the brake module 19 is fastened to the module carrier 20 via a pivot joint with a horizontal axis 23.
  • the brake module 19 may be detachable from the module carrier 20 by the operator, so that the operator can remove the brake modules 19 of the sheet brake not required for the following print job from the printing machine 1 when converting the printing machine 1. For example, if the press 1 were converted from a perfect printing mode to a fine and re-press mode, the operator could uninstall the brake modules of two of a total of five existing sheet brakes. This deinstallation could preferably be done without tools, if the brake module is connected to the module carrier via a quick-change device and z. B. the horizontal axis 23 having pivot joint is designed as such a quick-change device.
  • the brake module 19 By pivoting the module carrier 20 and thus also the brake module 19 about the pivot axis 22 of the module carrier 20 can be adjusted together with the brake module 19 selectively in different angular positions relative to the direction of the printing sheet.
  • the brake module 19 can be adjusted in this way in a direction parallel to the direction of the printed sheet angular position, as demonstrated in Figure 1 the example of the central sheet brake 5.
  • the brake module 19 in a direction of rotation at a positive angle + a oblique angular position (shown in Figure 1 on the basis of the drive-side sheet brake 4) and in a direction of travel under a negative angle - ⁇ oblique angular position (shown in Figure 1 on the basis of the service-side sheet brake 6) are pivoted.
  • the detent 24 includes a detent ball and a compression spring loading the detent ball, which sit in the rocker 18, and a circular arc-shaped series of index holes or notches, which are introduced into the module carrier 20 and in which the detent ball enters during engagement.
  • index holes also includes an index hole for the parallel to the sheet running direction locking the module carrier 20 and brake module 19th
  • the brake module 19 is pivotable about the horizontal axis 23 selectively in a position without inclination (see Figure 3) and in a position with inclination (see Figure 4).
  • the position with the inclination in which position the brake sheet of the brake band 26 contacting the printed sheet during braking is inclined downwards towards the delivery stack 3, serves in certain print jobs to improve the storage of the printed sheets on the delivery stack 3.
  • In said tilt position falls in the sheet running direction, the Bremstrum at an acute angle to the horizontal.
  • a detent 25 whose design corresponds to that of the detent 24 substantially.
  • the detent ball and the compression spring of the detent 25 sit in the module carrier 20 and the index holes are introduced into the brake module 19.
  • the brake module 19 comprises an endless brake band 26, which contacts the brake during braking of the printed sheet in a pressure-free corridor or edge strip.
  • the brake module includes 19, a drive roller 27 for driving the brake band 26 and pulleys 28, 29, around which the brake band 26 rotates.
  • the geometric axes of rotation of the rollers 27 to 29 determine circulating axes 41, 42, 43 of the brake band 26, wherein the revolving axis 41 is identical to the previously mentioned horizontal axis 23.
  • the brake module 19 has a vacuum-loaded suction chamber 30, which is open to the brake band 26 and sucks through perforations 31 in the brake band 26 at the latter the signature.
  • a pair of endless round belts could be used, which run in parallel so that the mouth of the suction chamber 30 is located between the round belts to bring the sheet by suction in contact with the round belt.
  • the drive roller 27 and the guide rollers 28, 29 would be provided with two circumferential annular grooves for guiding the round belt.
  • a friction wheel 32 is arranged, which is held by a spring 33 in contact with the drive roller 9.
  • the spring 33 is a compression spring and is supported with its one end on the carriage 15 and supported with its other end on the module carrier 20 on the rocker 18, wherein the spring 33 is under tension and endeavors, the rocker 18 together with the friction wheel 32nd with respect to Figure 3 counterclockwise to pivot about the hinge 21.
  • the friction wheel 32 is circumferentially provided with a rubber-elastic friction lining 34 and is rotatably connected to the drive roller 27.
  • the friction wheel 32 and the drive roller 27 could also be manufactured in a single piece.
  • the drive motor 8 is controlled by the electronic control device according to a speed profile stored therein such that it rotates at a constant printing speed with non-uniform speed.
  • the drive motor 8 is driven such that it is periodically accelerated and decelerated at a constant printing speed, corresponding to the conveying cycle of the sheet.
  • the drive roller 9 and the brake bands 26 are accelerated and decelerated cyclically or periodically.
  • the speed profile is determined such that the brake bands 26 rotate at a comparatively high speed when the suction chambers 30 suck the sheet to be braked into contact with the brake bands 26. After the contact between the sheet and the sheet brake 4, the latter is delayed, so that the sheet is deposited with a comparatively low filing speed through the sheet brake 4 on the delivery stack 3.
  • the rotational movement of the brake bands 26 is symbolized in Figure 3 with an arrow.
  • the rotational movements of the drive roller 9 and the friction wheel 32 are also symbolized in Figure 3 with arrows.
  • the circulation movement is transmitted via the drive roller 27 on the brake band 26.
  • the two away from each other Speed cross components of the outer sheet brake 4 the sheet is pulled apart a little when braking sideways, ie, streamlined in the transverse direction, which improves the sheet storage on the delivery stack 3.
  • FIG. 5 shows an exemplary embodiment which differs from the exemplary embodiment illustrated in FIGS. 1 to 4 only with regard to the differences explained below.
  • the brake module 19 of the respective sheet brake - in the example shown the sheet brake 4 - only a single guide roller 29; the other is omitted.
  • the rocker 18 is omitted.
  • the module carrier 20 is rigidly connected to the carriage 15 and could instead be integrally formed with the latter. It follows that has been omitted in the embodiment of Figure 5 on the possibility of inclination of the brake module 19 for the purpose of Bogenquerstraffung.
  • the friction wheel 32 is mounted via a linear guide 35 adjustable in the module carrier 20 and loaded by a spring 36.
  • the linear guide 35 comprises a slot in the module carrier 20 and a slidable in the slot axis the friction wheel 32 is rotatably mounted.
  • the module carrier 20 is formed U- or fork-shaped and the friction wheel 32 is disposed between the two legs or fork arms of the module carrier 20.
  • the linear guide 35 and the spring 36 are provided in a double-sided arrangement in each fork arm once each.
  • the friction wheel 32, the linear guides 35 and the springs 36 are not mounted in the module carrier 20, but in the brake module 19, so that in a retooling of the sheet brake system to a subsequent print job, the friction wheel 32 together with the other components of the brake module 19 by the operator from the printing machine 1 can be removed.
  • the spring 36 is a compression spring and arranged so that it presses the friction wheel 32 against the drive roller 9 and at the same time against a friction roller 37.
  • the friction roller 37 is arranged coaxially with the drive roller 27 and rotatably connected to the latter.
  • the friction roller 37 and the drive roller 27 could instead be made in one piece. The rotational movement of the drive roller 9 is thus frictionally transmitted to the friction wheel 32 and from this also via peripheral friction on the friction roller 37.
  • FIG. 6 shows an exemplary embodiment which, with the exemplary embodiment shown in FIG. 5, has the friction gear in common and differs from this exemplary embodiment only by the design of the brake module 19.
  • the brake module 19 instead of the brake band, the brake module 19 comprises a brake disk 38 as a brake element contacting the printed sheet. Accordingly, the drive roller 27 and the deflection roller 29 (cf., FIG. 5) are dispensed with and the friction roller 37 is rotatably connected or integrally formed with the brake disk 38.
  • the brake disk 38 is a suction disk formed with peripheral perforations for sucking the printed sheet and rotatably mounted in the module carrier 20.
  • FIG. 7 shows an exemplary embodiment, which differs from the exemplary embodiment shown in FIG. 5 by eliminating the friction roller 37 and the friction wheel 32 including the linear guides 35 and springs 36 different.
  • the drive roller 9 is located on the outside of the brake band 26 to the latter directly.
  • the point of contact between the brake band 26 and the drive roller 9 is selected such that at this contact point the brake band 26 is supported on the inside by a counter-pressure roller 39 which is arranged instead of the drive roller 27 (see FIG.
  • By taking place in the gap between the drive roller 9 and the counter-pressure roller 39 elastic compression of the brake band 26 a for torque transmission from the drive roller 9 on the brake band 26 sufficiently high frictional engagement is secured under all conditions.
  • FIG. 8 shows an exemplary embodiment, which in principle represents a combination of the exemplary embodiments shown in FIGS. 6 and 7.
  • the embodiment shown in Figure 8 differs from that in Figure 7 only in that the brake module 19 instead of the rollers 29, 39 and the overlying brake band 26 has a brake disc 38, as those in Figure 6. Since the peripheral surface of the brake disc 38, on which circumferential surface the drive roller 9 rests, is not elastic, the drive roller 9 is circumferentially provided with a rubber-elastic friction lining 40.
  • Advantageous control method includes the following: When one or more of the servo motors 16 of the sheet brakes 4 to 6 are activated by the electronic control device to the sheet brakes 4 to 6 along the guide beam 10th To proceed, the drive motor 8 is activated by the electronic control device as well. This ensures that during the lateral process of the sheet brake (s), the drive roller 9 rotates.
  • This control method can be applied to any of the embodiments shown in FIGS. 1 to 8.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
EP07111248A 2006-07-27 2007-06-28 Système de ralentisseur de feuilles destiné au freinage de feuilles d'impression Active EP1882661B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006035559.8A DE102006035559B4 (de) 2006-07-27 2006-07-27 Bogenbremsensystem zum Bremsen von Druckbogen

Publications (3)

Publication Number Publication Date
EP1882661A2 true EP1882661A2 (fr) 2008-01-30
EP1882661A3 EP1882661A3 (fr) 2012-01-25
EP1882661B1 EP1882661B1 (fr) 2012-12-26

Family

ID=38626710

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07111248A Active EP1882661B1 (fr) 2006-07-27 2007-06-28 Système de ralentisseur de feuilles destiné au freinage de feuilles d'impression

Country Status (5)

Country Link
US (1) US7887049B2 (fr)
EP (1) EP1882661B1 (fr)
JP (1) JP5010380B2 (fr)
CN (1) CN101112951B (fr)
DE (1) DE102006035559B4 (fr)

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DE102008000792B4 (de) * 2008-03-20 2010-03-11 Manroland Ag Manipulationsvorrichtung und Auslegevorrichtung für eine bogenverarbeitende Druckmaschine
DE102008042898B4 (de) * 2008-10-16 2024-05-23 Koenig & Bauer Ag Bogenbremse einer bogenverarbeitenden Maschine, insbesondere Druckmaschine
DE102008042902B4 (de) * 2008-10-16 2023-03-23 Koenig & Bauer Ag Bogenbremse einer Druckmaschine und Verfahren zum Antrieb einer Bogenbremse
DE102008042900A1 (de) * 2008-10-16 2010-04-22 Koenig & Bauer Aktiengesellschaft Bogenbremse vor einem Auslegerstapel einer bogenverarbeitenden Maschine mit umlaufend geführten Bremsbändern
DE102008042901A1 (de) * 2008-10-16 2010-04-22 Koenig & Bauer Aktiengesellschaft Bogenbremse einer bogenverarbeitenden Maschine, insbesondere Druckmaschine, und ein Verfahren zum Ablegen von Bogen
DE102009002013B4 (de) * 2009-03-31 2023-03-23 Koenig & Bauer Ag Bogenbremsvorrichtung in einer bogenverarbeitenden Maschine
DE102011017560B4 (de) 2010-04-22 2024-02-15 Koenig & Bauer Ag Bogenbremse mit axial verstellbaren Bremsstationen
DE102011087627A1 (de) 2011-01-03 2012-07-05 Koenig & Bauer Aktiengesellschaft Bedruckstoffkontaktvorrichtung mit einem Antrieb zum Antreiben mindestens eines Bedruckstoffkontaktelementes und Verfahren zum Kontaktieren von Bedruckstoffen
CN105628951B (zh) * 2015-12-31 2019-11-19 北京迈格威科技有限公司 用于测量对象的速度的方法和装置
CN107599264B (zh) * 2017-09-13 2019-06-21 芜湖市亿仑电子有限公司 一种金属化薄膜的收卷冷却装置
EP3704047B1 (fr) * 2017-10-26 2022-10-12 Koenig & Bauer AG Machine de traitement de feuilles munie d'une sortie et procédé pour le réglage d'un poste de freinage d'un frein de feuilles dans une sortie
DE102018210652A1 (de) * 2018-06-28 2020-01-02 Koenig & Bauer Ag Auslage für eine bogenverarbeitende Maschine und Verfahren zum Betreiben einer Auslage
DE102018210774A1 (de) * 2018-06-29 2020-01-02 Koenig & Bauer Ag Auslage und Verfahren zur Kompensation von Störmomenten beim Betreiben einer Bogenbremse in einer Auslage
CN109677984A (zh) * 2019-01-16 2019-04-26 王桂芳 一种折页机中的旋转减速装置

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US4693462A (en) * 1978-03-18 1987-09-15 Heidelberger Druckmaschinen Ag Sheet delivery apparatus for printing machines

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JPH07206243A (ja) * 1994-01-17 1995-08-08 Fuji Xerox Co Ltd 用紙排出装置
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JPH09110257A (ja) * 1995-10-18 1997-04-28 Fuji Xerox Co Ltd 画像形成装置
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JP4050398B2 (ja) * 1998-08-31 2008-02-20 株式会社小森コーポレーション 枚葉輪転印刷機における吸引装置
US6871849B2 (en) * 2000-03-27 2005-03-29 Heidelberger Druckcmaschinen Ag Delivery for a sheet-processing machine, especially a rotary printing machine
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DE10205213B4 (de) * 2001-03-28 2014-01-02 Heidelberger Druckmaschinen Ag Ausleger für eine flächige Bedruckstoffe verarbeitende Maschine
JP3843041B2 (ja) * 2002-05-20 2006-11-08 光洋機械工業株式会社 研削装置
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US7887049B2 (en) 2011-02-15
EP1882661B1 (fr) 2012-12-26
EP1882661A3 (fr) 2012-01-25
CN101112951A (zh) 2008-01-30
DE102006035559B4 (de) 2023-11-23
CN101112951B (zh) 2012-05-23
US20080023907A1 (en) 2008-01-31
JP5010380B2 (ja) 2012-08-29
DE102006035559A1 (de) 2008-01-31
JP2008030957A (ja) 2008-02-14

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