EP2030931B1 - Appareil de pliage variable et imprimantes dotées d'un appareil de pliage - Google Patents

Appareil de pliage variable et imprimantes dotées d'un appareil de pliage Download PDF

Info

Publication number
EP2030931B1
EP2030931B1 EP20080163225 EP08163225A EP2030931B1 EP 2030931 B1 EP2030931 B1 EP 2030931B1 EP 20080163225 EP20080163225 EP 20080163225 EP 08163225 A EP08163225 A EP 08163225A EP 2030931 B1 EP2030931 B1 EP 2030931B1
Authority
EP
European Patent Office
Prior art keywords
folding apparatus
cylinder
collecting
discs
speed
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
EP20080163225
Other languages
German (de)
English (en)
Other versions
EP2030931A2 (fr
EP2030931A3 (fr
Inventor
Sebastian Prüm
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.)
Koenig and Bauer AG
Original Assignee
Koenig and Bauer 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 DE102007055866.1A external-priority patent/DE102007055866B4/de
Application filed by Koenig and Bauer AG filed Critical Koenig and Bauer AG
Publication of EP2030931A2 publication Critical patent/EP2030931A2/fr
Publication of EP2030931A3 publication Critical patent/EP2030931A3/fr
Application granted granted Critical
Publication of EP2030931B1 publication Critical patent/EP2030931B1/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
    • B65H45/00—Folding thin material
    • B65H45/12—Folding articles or webs with application of pressure to define or form crease lines
    • B65H45/16—Rotary folders
    • B65H45/162—Rotary folders with folding jaw cylinders
    • B65H45/168—Rotary folders with folding jaw cylinders having changeable mode of operation

Definitions

  • the invention relates to a folding apparatus and printing presses with a folding apparatus according to the preamble of claim 1 or 19, 20, 21, 22, 23 or 24.
  • Such a folder has a cylinder referred to as a transfer, folding blade or collecting cylinder, which carries at its periphery a plurality of holding tools for holding a supplied to the cylinder to be folded printed product and folding blades, which serve along a provided folding line of the on Cylinder held printed product to press out of the interior of the cylinder against the printed product, thereby pressing it into a jaw of a cooperating with the folding blade or collecting cylinder jaw cylinder.
  • the printed product is released from its holding tool at each passage of a printed product through the gap between folding blade and jaw cylinder and the following folding blade extended.
  • the movement of holding tools and folding blades is generally determined by a cam whose contour is scanned by a plurality of sensing rollers, which are each coupled to one of the holding tools or the folding blade.
  • the cam is coaxial with the cylinder through two mounted discs, referred to as a cam and as a cover disc, formed, which are scanned by the feeler rollers on a common roller lever simultaneously.
  • the stationary cam has a trough into which a follower roller can dip.
  • the cover also has at least one trough, which is positioned in non-collecting mode so that it overlaps with the trough of the cam and does not interfere with the immersion of the sensing roller, while the cover disc can stand or rotate.
  • the cover disc rotates at a different speed from the rotational speed of the cylinder, so that overlap only with every n-th revolution of the cylinder, the troughs and the working movement is performed, then each n collected printed products are transferred and folded simultaneously.
  • the cover disk can be formed with a reduced radius relative to the cam disk and have one or more peripheral sections - cover cams - with a radius corresponding to the cam disk outside the recess, which, brought into coincidence with the recess of the cam disk, continues the undisturbed cam track of the cam disk ,
  • the collecting cylinder can be made in three parts and the Cover disc on the circumference either have one or two cams. In the first case, the collecting cylinder sets 2/3 turns during one revolution of the cover disc, and in the second case 4/3 revolutions during one revolution of the cover disc.
  • n max it is desirable per se to be able to set any desired value of n up to an upper limit n max . Since, in general, only the phase angle between the curve plate and the cover plate can be varied in order to vary n, both n max and the number of possible values of n are small.
  • Abdecknocken In this known folder eight Abdecknocken are provided which form two diametrically opposed groups of four each distributed over an angular interval of 90 ° Abdecknocken, wherein within a group, the angular distances between the Abdecknocken in turn 30 °, 15 ° and 45 ° amount.
  • the WO 97/49629 A1 discloses a folding cylinder with a cam and two in operation with the folding cylinder rotating shrouds.
  • the two cover plates are, in order to switch from a first Betreibsart in a second mode, via a Phasenverstellgetriebe against each other and against the cam rotatable.
  • a folding unit with a folding blade cylinder comprising two fixed cams with cam grooves for extending the folding blades and the gripping elements and at lower speeds surrounding Abdecksektore for covering the wells.
  • two-part Abdecksektoren are provided, wherein in one position all effective Abdecksensoren with uniform angular intervals of 120 ° to each other are arranged and rotate at a speed which behaves to the rotational speed of the respective cylinder as 5 to 6.
  • the invention has for its object to provide a less complicated folding apparatus and printing machines, in which or with which many production modes are possible.
  • the achievable with the present invention consist in particular that a - almost any - pattern for arranging this number of cams in the circumferential direction can be formed by a number of circumferentially relative to each other in the distance variable cam.
  • the designed as a transport cylinder 01 cylinder 01 carries circumferentially offset a second group of p tools 03, z. B. from each slot extendable folding blade 03 to introduce a held on the folding blade 01 printed product in the jaw of a likewise not shown, because known jaw cylinder.
  • the phasing of the two groups on the circumference of the folding blade 01 is z. B. adjustable to adjust the distance between a held by one of the gripper 02 leading edge of a printed product and the generated on this printed product fold to the length of the printed product can.
  • the movement of the gripper 02 is in each case by a control arm 04 (in Fig. 1 only exemplarily shown only once), which carries a roller lever 07 carrying at least one follower roller 06 at a front end of the cylinder 01.
  • two contact rollers 06 are arranged next to one another which cooperate with a control cam of a control or cam disk 08 and with a cover disk 09.
  • the designated as cam 08 first disc 08 is preferably fixed to the frame during operation of the folder (but possibly for adjustment purposes) with respect to.
  • a side frame 11, the cover plate 09 is preferably arranged rotatable relative to the cam 08 and relative to the cylinder 01.
  • Cam 08 and cover plate 09 are arranged coaxially with the cylinder 01.
  • the cam 08 has at least one trough 12, z. B. release trough 12, in which the rolling follower roller 06 immerse and thus on the roller lever 07 which the tool 02; 03 driving control arm 04 can operate.
  • the two control systems first holding and second folding blade system
  • the cam 08 has two troughs 12 (one for takeover and one for delivery).
  • a holding element 02 (from the first group) and its associated tool 03 (folding blade 03) from the second group are controlled in the same rhythm. That is, when covering the discharge trough by a Abdecknocken the gripper cover disc, the tax depression of the folding blade curve is also covered by a Abdecknocken the Falzmesserdeckemia and vice versa.
  • the raised gates 13, also referred to as cams 13, are such as to be brought into registry with a trough 12 of the associated control disk 08, which would continue the imaginary undisturbed (i.e., trough-free) peripheral curve of the control cam.
  • these sections 13 may be arranged in a common rotary body such that at least several of these sections 13 are movable in the circumferential direction.
  • the discs 14 are arranged side by side so that the cam 13 when turning the cover plate 09 in a common Lane of the above-mentioned follower 06 lie.
  • cams 13 here, for example, the two cams 13.1 and 13.4 of the disks 14.1, 14.4
  • a part of the cams 13 here, for example, the two cams 13.2 and 13.3 of the middle disks 14.2; 14.3
  • the cams 13 of inner discs 14 be formed half-width with respect to the roller width.
  • the cams 13 of at least two of the discs 14 are preferably formed in such a way that they can be brought into the circumferential direction at least in a same angular position, in particular past each other.
  • Each of the discs 14 is advantageously driven by a differential which allows a rotational movement of the discs 14 relative to each other.
  • all disks 14, ie ultimately the cover disk 09 as a whole, are driven by a drive via a multi-stage, in particular 3-stage transmission, which allows the below-mentioned different speed ratios between cylinder 01 and cover disk 09.
  • the operational rotary drive of the cover plate 09 or discs 14 is advantageously mechanically coupled to the drive of the cylinder 01 or another cylinder of the folder on a respect.
  • Fig. 13 is an example of an advantageous embodiment of such a drive concept shown.
  • the cylinder 01 is not shown here Fig.
  • a gearbox or a direct drive motor rotationally driven on its opposite ends of the illustrated discs 14.
  • the cylinder 01 and a rotatably connected thereto shaft 17 is thus forcibly driven by a drive motor, not shown - individually or together with other components of the folder.
  • the discs 14, z. B. by corresponding rolling or sliding bearing, relative to the shaft 17 and rotatably supported relative to each other.
  • the shaft 17 is, in particular on the outside of the side frame, connected to the multi-stage gear 18.
  • a bushing 19 (eg, with the .alpha.) which can be moved axially on the shaft 17 or the extension (eg in this section) within certain limits Splined shaft corresponding complementary inner teeth) rotatably connected to the shaft 17 and extension.
  • the sleeve 19 is connected via a mechanism 21, for. B. via a push rod or threaded spindle, axially movable.
  • At least one of the number of stages of the multi-stage transmission 18 corresponding number of gears 22.1; 22.2; 22.3, which have a different diameter and a different number of teeth, are mounted so spaced around the shaft or extension supported by radial bearings that the sleeve 19 (eg., With the internal teeth of the gears corresponding complementary external teeth) between an internal toothing of the respective gear 22.1; 22.2; 22.3 and the teeth z.
  • B. of the spline piece is so verbingbar that the sleeve 19 between shaft 17 and extension and the gear 22.1; 22.2; 22.3 produces a form-fitting effective in the circumferential direction.
  • a length of the sleeve 19 is such that it, when appropriately positioned, with only one of the gears 22.1; 22.2; 22.3 works together.
  • the gears 22.1; 22.2; 22.3 rotatably connected to the cylinder 01, ie rotatably on the sleeve 19 with the shaft 17 together.
  • the other of the gears 22.1; 22.2; 22.3 run free on the shaft 17 or the extension.
  • a gear 23 arranged, via which a rotational movement of the cylinder 01, possibly translated, is transferable to the disc 14 and by means of which of the shaft 17 via the meshing gear 22.1; 22.2; 22.3 introduced rotational movement an additional rotary motion is superimposed.
  • a transmission 23 is z. B. depending to be rotated disc 14, a differential gear 23, in particular a so-called. Harmonic Drive transmission provided. The superposition is done for example by means of an actuator 24, which in Fig. 13 merely symbolized by a drive shaft 24.
  • Each of these gear 23 is associated with a disc to be rotated 14.
  • the (three) gears 22.1; 22.2; 22.3 mesh with associated gears 26.1; 26.2; 26.3, which are arranged rotationally fixed at the entrance of the transmission 23.
  • the gear wheels 22.1; 22.2; 22.3 rotationally fixed, and the input of the transmission 23 associated gears 26.1; 26.2; 26.3 be individually fixable in the manner described via a sliding sleeve.
  • the output of the respective transmission 23 is, for. B.
  • the rotational drive of the discs 14 or the cover plate 09 can also take place via a drive motor which is mechanically independent of the drive of the cylinder 01 and at least controllable with respect to its rotational speed. In the latter case, a stepped transmission can be omitted.
  • the cams 13 are stationary and unchangeable with respect to a radial direction of the cover plate 09 and rigidly connected to the respective disc 14 for the case described here of individual discs 14 or in each one-piece design of the respective disc 14 fixed part of the respective disc 14th
  • circumferentially mutually adjustable in distance cam 13 (eg, a number k of 4) can now produce both the previously produced products in the production non-picking, disposing, collecting two times and Dreimalsammeln, moreover, but also still four-collecting without generating this would require an unnecessary number of cam activatable and deactivatable via a complicated pattern.
  • Fig. 3 to 6 are shown in a section through the arrangement of the control disk 08 with the cover plate 09 different positions of the discs 14.1 to 14.4 in such a way that in Fig. 3 the cam 13.1 of the disc 14.1 of the trough 12 is opposite and the undisturbed border end of the adjacent control disc 08 continues, in Fig. 4 the cam 13.2 of the disc 14.2, in Fig. 5 the cam 13.3 of the disc 14.3, and in Fig. 6 the cam 13.4 of the disc 14.4 of the trough 12 is opposite and the undisturbed border end of the adjacent control disc 08 continues.
  • control disk 08 and cover plate 09 pair of touch rollers 06 A co-operating with control disk 08 and cover plate 09 pair of touch rollers 06 is thus forced in the area of the trough 12 to the level of undisturbed edges of the control disk 08 and therefore does not trigger actuation of the control arm 04 and the tool 02 concerned; 03 off.
  • Operating mode means - in contrast to merely a temporary setting process - a stationary operating or production situation.
  • the cover plate 09 results by adjusting the Slices 14 z. B. in Fig. 8 illustrated picture.
  • the Slices 14 z. B. in Fig. 8 illustrated picture Here are in the range of three, spaced apart by 120 ° angle cam 13 on the circumference effective (120 ° arrangement).
  • Two of the four cams 13, here preferably two narrower cams 13.2; 13.3, are in the circumferential direction in the same angular position, ie axially next to each other and work like a full-width cam ( Fig. 7 ).
  • the differentials upstream stage gear is or is the cover plate 09 (or the discs 14.x the multi-part cover plate 09) in a speed ratio 7 to 6 compared to the speed of the cylinder 01 driven or driven. That is, while the cylinder 01 makes one revolution (360 °), the cover disk 09 rotates by 420 °.
  • the release trough 12 for the group to be controlled (eg the holding elements 02) is covered once and once free. That is, in the first revolution of the collecting cylinder 01, the product is held in the considered holding member 02 (one of seven) and then discharged in the second revolution of the collecting cylinder 01. Two sheets (printed image portions) are stacked before being discharged together. However, should not be collected at all, by rotating the cam 13 and the cam 13 carrying discs 14 in an overtaking area without trough 12 a production type "non-collecting", z. B. double production, possible.
  • the collecting cylinder 01 rotates three of the seven (p) divisions in a revolution of the forme cylinder 16.
  • the cover plate 09 results by adjusting z. B. in Fig. 9 illustrated picture.
  • cams 13 are in each case arranged in such a way that cams 13 are arranged in two groups of two mutually offset in pairs by 180 ° angular regions, wherein the two groups are offset by 60 ° to each other.
  • the cover plate 09 is (or the discs 14.x of the multi-part cover plate 09) in a speed ratio 7 to 6_im driven or driven in relation to the rotational speed of the cylinder 01.
  • the cover plate 09 results by adjusting z. B. in Fig. 10 shown image (again with a reduced number of effective cam 13).
  • cam 13 In three mutually spaced by 90 ° to each other successive angle ranges cam 13 are provided.
  • z. B. two of the four cams 13, here again preferably the two narrower cams 13.2; 13.3, in the circumferential direction in the same angular position or the fourth cam 13 is spent in an ineffective overtaking area.
  • the cover plate 09 is or is (or the discs 14.x the multi-part cover plate 09) in a speed ratio 7 to 4 compared to the speed of the cylinder 01 driven or driven. That is, while the cylinder 01 makes one revolution (360 °), the cover disk 09 rotates by 630 °.
  • the release trough 12 is alternately covered three times and once free. That is, in the first, second, and third circulations of the collecting cylinder 01, the product is held in the considered holding member 02 (one of seven) and then discharged in the fourth revolution of the collecting cylinder 01.
  • the cover plate 09 results by adjusting z. B. in Fig. 11 illustrated picture. In four mutually spaced by 72 ° successive angle ranges, the cams 13 are provided.
  • the cover plate 09 is or is (or the discs 14.x the multi-part cover plate 09) in a speed ratio 7 to 5 compared to the rotational speed of the cylinder 01 driven or driven. That is, while the cylinder 01 makes one revolution (360 °), the cover disk 09 rotates by 504 °.
  • the release trough 12 is covered four times alternately and once free. That is, in the first, second, third, and fourth circulations of the collecting cylinder 01, the product is held in the holding member 02 (one of seven) and then discharged in the fifth revolution of the collecting cylinder 01. Thus, a five-layered product is formed. By turning the cam 13 in a passing area without trough 12, the five-fold production is possible.
  • the cam pattern would have the following picture:
  • the five cams 13 are provided in four successive angular ranges spaced apart by 60 °.
  • the release trough 12 of the holding element 02 is "covered” in five revolutions and free in the sixth of the collecting cylinder 01. This results in a six-layered product in this mode.
  • the forme cylinder 16 in this case has six print image sections in succession on the circumference.
  • an associated with the high number of radially activatable cam overhead can be reduced and at the same time the number of possible cam pattern can be further increased.
  • the cover plate 09 can then z. B. at least k equal to three such mutually spaced variable cam 13 have.
  • the folder (with eg 7-part cylinder 01) with at least two speed ratios of different factor q is out of o.

Landscapes

  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)

Claims (24)

  1. Plieuse, avec un cylindre (01) comportant sur sa périphérie des outils (02 ; 03) successifs de même type, sur un nombre impair p d'au moins cinq (p ≥5) sections, une came (08) fixe sur le bâti en cours de fonctionnement pour la commande de déplacement desdits outils (02 ; 03), un disque de couverture (09) rotatif par rapport à la came (08) en cours de fonctionnement, ainsi qu'au moins un galet palpeur (06) coopérant avec lesdits disques, le disque de couverture (09) étant constitué de plusieurs parties et présentant un nombre de I (I > 1) disques (14) rotatifs les uns par rapport aux autres, en particulier des plateaux à cames (14), respectivement dotés d'au moins une section en saillie (13), en particulier de cames (13) sur leur périphérie, caractérisée en ce qu'un entraînement est prévu, au moyen duquel le disque de couverture (09) est entraîné en cours de fonctionnement, dans un mode de service avec un rapport de vitesse r/q relativement à la vitesse de rotation du cylindre (01), avec r > q > r/2 pour r impair et ≥ 5.
  2. Plieuse selon la revendication 1, caractérisée en ce que le cylindre (01) comporte sur sa périphérie un nombre p supérieur, et en particulier égal à 7 outils (02 ; 03) successifs de même type, en particulier des éléments de maintien (02) ou des plioirs (03).
  3. Plieuse selon la revendication 1, caractérisée en ce que r = p.
  4. Plieuse selon la revendication 1, caractérisée en ce que plusieurs cames (13), en particulier toutes les cames (13) du disque de couverture (09) sont disposées sur une piste commune relativement au galet palpeur (06) secondaire.
  5. Plieuse selon la revendication 1, caractérisée en ce qu'est prévu un nombre d'au moins quatre, soit I ≥ 4, disques (14), comportant en particulier une seule came (13) chacun.
  6. Plieuse selon la revendication 1, caractérisée en ce que le disque de couverture (09) est entraîné en rotation par un engrenage (18) commutable à plusieurs étages, en particulier à trois étages au moins.
  7. Plieuse selon la revendication 1, caractérisée en ce qu'au moins un nombre I-1 de disques (14), en particulier chacun des disques (14), est entraînable au moyen d'un différentiel permettant un mouvement rotatif des disques (14) les uns par rapport aux autres.
  8. Plieuse selon la revendication 1, caractérisée en ce que la vitesse de rotation du disque de couverture (09) peut être rajustée pour représenter au moins entre 7/5 et 7/6 de la vitesse de rotation du cylindre (01).
  9. Plieuse selon la revendication 8, caractérisée en ce que la vitesse de rotation du disque de couverture (09) peut en outre être rajustée pour représenter 7/4 de la vitesse de rotation du cylindre (01).
  10. Plieuse selon la revendication 1, caractérisée en ce que, dans un mode de service qualifié de « regroupement simple », les disques (14) sont disposés de telle manière les uns par rapport aux autres, que des cames (13) sont disposées sur la périphérie au niveau de trois plages angulaires du disque de couverture (09), espacées de 120° entre elles, et une quatrième came (13) est amenée soit en couverture avec une des trois cames (13) espacées de 120°, soit dans une zone de dépassement inactive.
  11. Plieuse selon la revendication 10, caractérisée en ce que, dans le mode de service « regroupement simple », le disque de couverture (09) est entraîné avec un rapport de vitesse de rotation de 7/6 relativement à la vitesse de rotation du cylindre (01).
  12. Plieuse selon la revendication 1, caractérisée en ce que, dans un mode de service qualifié de « regroupement double », les disques (14) sont ainsi disposés les uns par rapport aux autres, que quatre cames (13) sont disposées de telle manière les unes par rapport aux autres, que des cames (13) sont disposées en deux groupes dans deux plages angulaires du disque de couverture (09) respectivement décalées par paires de 180°, les deux groupes étant décalés de 60° l'un par rapport à l'autre.
  13. Plieuse selon la revendication 12, caractérisée en ce que, dans le mode de service « regroupement double », le disque de couverture (09) est entraîné avec un rapport de vitesse de rotation de 7/6 relativement à la vitesse de rotation du cylindre (01).
  14. Plieuse selon la revendication 1, caractérisée en ce que, dans un mode de service qualifié de « regroupement triple », les disques (14) sont disposés de telle manière les uns par rapport aux autres, que des cames (14) sont prévues au niveau de trois angles successifs espacés de 90° entre eux, et qu'une quatrième came (13) est amenée soit en couverture avec une des trois cames (13) espacées de 90°, soit dans une zone de dépassement inactive.
  15. Plieuse selon la revendication 14, caractérisée en ce que, dans le mode de service « regroupement triple », le disque de couverture (09) est entraîné avec un rapport de vitesse de rotation de 7/4 relativement à la vitesse de rotation du cylindre (01).
  16. Plieuse selon la revendication 1, caractérisée en ce que, dans un mode de service qualifié de « regroupement quadruple », les disques (14) sont disposés de telle manière les uns par rapport aux autres, que des cames (13) sont prévues au niveau de quatre plages angulaires successives espacées de 72° entre elles.
  17. Plieuse selon la revendication 16, caractérisée en ce que, dans le mode de service « regroupement quadruple », le disque de couverture (09) est entraîné avec un rapport de vitesse de rotation de 7/5 relativement à la vitesse de rotation du cylindre (01).
  18. Plieuse selon l'une ou plusieurs des revendications 1 à 9, caractérisée en ce qu'il est possible de régler à volonté une pluralité de modes de service « regroupement simple » selon la revendication 10, « regroupement double » selon la revendication 12, « regroupement triple » selon la revendication 14 et « regroupement quadruple » selon la revendication 16, en particulier au moins les deux modes de service « regroupement triple » selon la revendication 14 et « regroupement quadruple » selon la revendication 16.
  19. Machine à imprimer avec une plieuse selon l'une ou plusieurs des revendications 1 à 9 et avec un cylindre porte-cliché (16) disposé en amont de la plieuse, caractérisée en ce que le cylindre porte-cliché (16) est réalisé pour la réception de jusqu'à cinq, en particulier jusqu'à six sections d'image d'impression disposées successivement sur la périphérie.
  20. Machine à imprimer avec une plieuse selon l'une ou plusieurs des revendications 1 à 9 et avec un cylindre porte-cliché (16) disposé en amont de la plieuse, caractérisée en ce que la plieuse est commandée dans le mode de service « regroupement simple » selon la revendication 10 et/ou la revendication 11, et en ce que le cylindre porte-cliché (16) supporte un nombre m = 2 de sections d'image d'impression successives sur sa périphérie, et/ou en ce que le cylindre (01) de la plieuse se tourne de deux de ses p sections, en particulier de ses p = sept sections, lors d'une rotation du cylindre porte-cliché (16).
  21. Machine à imprimer avec une plieuse selon l'une ou plusieurs des revendications 1 à 9 et avec un cylindre porte-cliché (16) disposé en amont de la plieuse, caractérisée en ce que la plieuse avec une disposition des disques (14) selon la revendication 10, est toutefois commandée dans un mode de service qualifié de mode de service « double production avec regroupement simple », et en ce que le cylindre porte-cliché (16) supporte un nombre m = 4 de sections d'image d'impression successives sur sa périphérie, et/ou en ce que le cylindre (01) de la plieuse se tourne de deux de ses p sections, en particulier de ses p = sept sections, lors d'une rotation du cylindre porte-cliché (16).
  22. Machine à imprimer avec une plieuse selon l'une ou plusieurs des revendications 1 à 9 et avec un cylindre porte-cliché (16) disposé en amont de la plieuse, caractérisée en ce que la plieuse est commandée dans le mode de service « regroupement double » selon la revendication 12 et/ou la revendication 13, et en ce que le cylindre porte-cliché (16) supporte un nombre m = 3 de sections d'image d'impression successives sur sa périphérie, et/ou en ce que le cylindre (01) de la plieuse se tourne de trois de ses p sections, en particulier de ses p = sept sections, lors d'une rotation du cylindre porte-cliché (16).
  23. Machine à imprimer avec une plieuse selon l'une ou plusieurs des revendications 1 à 9 et avec un cylindre porte-cliché (16) disposé en amont de la plieuse, caractérisée en ce que la plieuse est commandée dans le mode de service « regroupement triple » selon la revendication 14 et/ou la revendication 15, et en ce que le cylindre porte-cliché (16) supporte un nombre m = 4 de sections d'image d'impression successives sur sa périphérie, et/ou en ce que le cylindre (01) de la plieuse se tourne de quatre de ses p sections, en particulier de ses p = sept sections, lors d'une rotation du cylindre porte-cliché (16).
  24. Machine à imprimer avec une plieuse selon l'une ou plusieurs des revendications 1 à 9 et avec un cylindre porte-cliché (16) disposé en amont de la plieuse, caractérisée en ce que la plieuse est commandée dans le mode de service « regroupement quadruple » selon la revendication 16 et/ou la revendication 17, et en ce que le cylindre porte-cliché (16) supporte un nombre m = 5 de sections d'image d'impression successives sur sa périphérie, et/ou en ce que le cylindre (01) de la plieuse se tourne de cinq de ses p sections, en particulier de ses p = sept sections, lors d'une rotation du cylindre porte-cliché (16).
EP20080163225 2007-09-03 2008-08-29 Appareil de pliage variable et imprimantes dotées d'un appareil de pliage Not-in-force EP2030931B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007000933 2007-09-03
DE102007055866.1A DE102007055866B4 (de) 2007-09-03 2007-12-19 Variabler Falzapparat und Druckmaschinen mit einem Falzapparat

Publications (3)

Publication Number Publication Date
EP2030931A2 EP2030931A2 (fr) 2009-03-04
EP2030931A3 EP2030931A3 (fr) 2012-11-14
EP2030931B1 true EP2030931B1 (fr) 2013-06-12

Family

ID=40095110

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20080163225 Not-in-force EP2030931B1 (fr) 2007-09-03 2008-08-29 Appareil de pliage variable et imprimantes dotées d'un appareil de pliage

Country Status (1)

Country Link
EP (1) EP2030931B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3828372C2 (de) 1988-08-20 1995-12-21 Frankenthal Ag Albert Falzapparat
DE4041613A1 (de) * 1990-02-19 1991-08-22 Frankenthal Ag Albert Falzapparat
DE19625083C1 (de) 1996-06-22 1997-11-13 Koenig & Bauer Albert Ag Getriebe
DE10145563B4 (de) * 2001-09-14 2005-05-12 Man Roland Druckmaschinen Ag Falzwerk
DE102004020305A1 (de) 2004-04-26 2005-11-17 Koenig & Bauer Ag Falzapparat für Sammelbetrieb

Also Published As

Publication number Publication date
EP2030931A2 (fr) 2009-03-04
EP2030931A3 (fr) 2012-11-14

Similar Documents

Publication Publication Date Title
EP0515945B1 (fr) Dispositif de pliage
DE3828372C2 (de) Falzapparat
DE2652159C3 (de) Räderfalzapparat
EP1742864B1 (fr) Appareil de pliage pour l'assemblage
EP0516649B1 (fr) Machine rotative d'impression avec appareil de pliage
EP0912438B1 (fr) Train d'engrenages
EP0649741B1 (fr) Dispositif d'accumulation d'un cylindre coupeur-accumulateur d'une plieuse
EP1742865B1 (fr) Cylindre pour façonner des materiaux plats
DE19625084C2 (de) Zylinder
DE102007055866B4 (de) Variabler Falzapparat und Druckmaschinen mit einem Falzapparat
EP2030931B1 (fr) Appareil de pliage variable et imprimantes dotées d'un appareil de pliage
DE3045188A1 (de) Vorrichtung zur steuerung der falzklappen eines falzklappenzylinders
DE102010001173B3 (de) Vorrichtung für die Bearbeitung von Flachmaterial
DE9116327U1 (de) Falzapparat
DE10311393B4 (de) Falzzylinder mit an seiner Mantelfläche verstellbaren Elementen
DD146808A1 (de) Vorrichtung zur steuerung der falzklappen eines falzklappenzylinders
DE9017636U1 (de) Falzapparat
EP1457330A2 (fr) L'entraínement indépendent de deuxième cylindre à lames de pliage

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 MT NL NO PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA MK 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 MT NL NO PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA MK RS

RIC1 Information provided on ipc code assigned before grant

Ipc: B65H 45/16 20060101AFI20121008BHEP

17P Request for examination filed

Effective date: 20121112

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 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

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 616607

Country of ref document: AT

Kind code of ref document: T

Effective date: 20130615

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

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 MT NL NO PL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502008010109

Country of ref document: DE

Effective date: 20130808

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: 20130612

Ref country code: ES

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: 20130923

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: 20130913

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: 20130612

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: 20130912

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: 20130612

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: 20130612

REG Reference to a national code

Ref country code: NL

Ref legal event code: VDEP

Effective date: 20130612

REG Reference to a national code

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: 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: 20130912

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: 20130612

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

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: 20130612

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

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: 20131014

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: 20131012

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: 20130612

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: 20130612

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: 20130612

BERE Be: lapsed

Owner name: KOENIG & BAUER A.G.

Effective date: 20130831

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

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: 20130612

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: 20130612

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: 20130612

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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: 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: 20130612

Ref country code: LI

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

Effective date: 20130831

Ref country code: CH

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

Effective date: 20130831

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: 20130612

26N No opposition filed

Effective date: 20140313

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: 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: 20130612

Ref country code: BE

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

Effective date: 20130831

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502008010109

Country of ref document: DE

Effective date: 20140313

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

Ref country code: IE

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

Effective date: 20130829

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 616607

Country of ref document: AT

Kind code of ref document: T

Effective date: 20130829

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: 20130829

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

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: 20130612

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: 20130612

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: 20130612

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: 20080829

Ref country code: LU

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

Effective date: 20130829

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 8

REG Reference to a national code

Ref country code: DE

Ref legal event code: R081

Ref document number: 502008010109

Country of ref document: DE

Owner name: KOENIG BAUER AG, DE

Free format text: FORMER OWNER: KOENIG BAUER AKTIENGESELLSCHAFT, 97080 WUERZBURG, DE

Ref country code: DE

Ref legal event code: R081

Ref document number: 502008010109

Country of ref document: DE

Owner name: KOENIG & BAUER AG, DE

Free format text: FORMER OWNER: KOENIG & BAUER AKTIENGESELLSCHAFT, 97080 WUERZBURG, DE

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

Ref country code: GB

Payment date: 20150824

Year of fee payment: 8

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

Ref country code: FR

Payment date: 20150824

Year of fee payment: 8

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

Effective date: 20160829

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20170428

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: 20160831

Ref country code: GB

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

Effective date: 20160829

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

Ref country code: DE

Payment date: 20180823

Year of fee payment: 11

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502008010109

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: 20200303