EP1742865B1 - Cylindre pour façonner des materiaux plats - Google Patents

Cylindre pour façonner des materiaux plats Download PDF

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Publication number
EP1742865B1
EP1742865B1 EP05743088A EP05743088A EP1742865B1 EP 1742865 B1 EP1742865 B1 EP 1742865B1 EP 05743088 A EP05743088 A EP 05743088A EP 05743088 A EP05743088 A EP 05743088A EP 1742865 B1 EP1742865 B1 EP 1742865B1
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EP
European Patent Office
Prior art keywords
cylinder
cylinder according
sectors
group
groups
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.)
Expired - Lifetime
Application number
EP05743088A
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German (de)
English (en)
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EP1742865A2 (fr
Inventor
Michael Held
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Koenig and Bauer AG
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Koenig and Bauer AG
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Filing date
Publication date
Application filed by Koenig and Bauer AG filed Critical Koenig and Bauer AG
Priority to EP08159821A priority Critical patent/EP1972588A1/fr
Priority to EP06122148A priority patent/EP1760022B8/fr
Publication of EP1742865A2 publication Critical patent/EP1742865A2/fr
Application granted granted Critical
Publication of EP1742865B1 publication Critical patent/EP1742865B1/fr
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Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • 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 cylinder for the processing of flat material according to the preamble of claim 1.
  • cover plate in the radial direction adjustable cam.
  • these cams can be formed on the cover plate sections that lock a scanning movement of the tool during scanning by the control lever.
  • the cover plate can be adapted to the respective production method.
  • cover plates are known which comprise a plurality of partial cover plates and which are rotated relative to each other for switching between production ways by means of motors. In both cases, however, the construction of the cover disc and cylinder is very complex and includes many individual parts. In addition, the changeover between the production methods is complex and time-consuming.
  • the US 4 094 499 A discloses a cylinder for processing flat material, with a cylinder body rotatable about a cylinder axis, on which controllable tools are arranged. These tools are driven by a cam and a cover disc, these discs have sectors with different radii.
  • the US 5,305,993 A. discloses a cylinder for processing flat material, comprising a cylinder body rotatable about a cylinder axis, at least one group of a plurality of tools evenly distributed around the circumference of the cylinder body, arranged to perform a working movement with respect to the cylinder body and respectively to a control means for driving the working movement coupled, a stationary cam scanned by the control means of each tool; and a cover plate rotatable coupled to the rotation of the cylinder body and scanned by the control means of each tool, the cylinder having a triple-picking mode of operation.
  • the invention has for its object to provide a cylinder for the processing of flat material, with a simple conversion of production.
  • each mode of production of the cylinder is associated with a sector group of the cover disk, the order of sectors, e.g. B. circular sectors, with the first and second radius within the group for the associated mode of production is specific, ie, the working movements according to the mode of production permits or suppressed.
  • the control means passes simultaneously with the working movement controlling portion only sectors of the cover disc of a single selected sector group. If, for example, all sectors have the first radius in one of the sector groups, the same working movement of the tools occurs during operation of the cylinder in the mode of operation of the cylinder determined by this sector group with each revolution of the cylinder.
  • cover plate is rotatably coupled to the rotation of the cylinder body can be easily switched between two production modes by adjusting a phase between the cover plate and the cylinder body, so that now sectors of the desired production mode associated sector group, the interaction of control device and section to Allow or block taxes on the work movement.
  • a wear of the control device is reduced in the cylinder, since the relative speed between the rotating cylinder body and the cover plate is reduced.
  • the number of sectors of the shroud is increased over conventional constructions, and the difference in rotational speeds of the cylinder body and the shroud required for controlling the tool movement with the desired periodicity is significantly reduced.
  • the acceleration, the one the cover disk senses scannable role of the controller at each In. speak with the cover plate is thereby reduced. Since the fretting on the roller of the ceiling disc increases disproportionately with the acceleration occurring, the life of the roller is considerably extended.
  • the pulley for scanning the shroud can be easily mounted to a common control lever with a pulley for sensing the cam.
  • the role of the cam ever loses contact with the cam when the cover disc blocks the working movement. It slows down and needs to be accelerated again.
  • two control levers, one for each roller, may be provided which allow the roller of the cams to remain in contact with the cam even when the cover disc blocks the working movement.
  • the cover plate can be coupled via a differential gear, such as a planetary gear or a harmonic drive gearbox, to the cylinder body.
  • This gearbox can serve as a drive for the cover plate on the one hand with the balance shaft held.
  • the same transmission can also enable switching between the production modes by turning the balance shaft.
  • Fig. 1 shows an end portion of a cylinder body 01 with three folding blades 02 (in Fig. 1 two visible).
  • the cylinder body 01 is shown here for the sake of simplicity as a cylinder 01 in a narrow, geometric sense, but it is understood that can deviate from the geometric cylindrical shape in practice, provided that promoted signatures on the lateral surface of the cylinder 01 on a circular or circular sector-shaped path become.
  • the lateral surface may be constructed from a plurality of mutually adjustable segments.
  • the tools 02, z. B. folding blade 02 are each arranged at a distance of 120 ° to the lateral surface of the cylinder body 01 slots extendable to cross-feed supplied signatures at a (not shown) transfer gap and thereby pass to a cylinder, also not shown.
  • the folding blades 02 After the transfer, a subsequent signature to be able to load on the cylinder body 01, the folding blades 02 must withdraw into the interior of the cylinder 01.
  • the folding blades 02 are each about in the Fig. 1 from the shell of the cylinder body 01 hidden arms with a shaft 03 fixedly connected, which is in each case pivotally mounted in the two opposite face plates 04 of the cylinder body 01.
  • Spigot 06 connected to the end plates 04 are rotatably mounted in a side frame, not shown.
  • a cam 07 and a cover plate 08 Coaxial with the axle journal 06 shown in the figure, a cam 07 and a cover plate 08 are provided.
  • the cam 07 has substantially the shape of a concentric with the axis of rotation of the cylinder body 01 circular disk, in the section 09, z. B. peripheral surface 09 a peripheral portion 11, z. B. a recess 11 is formed.
  • the cover plate 08 can as from sector 12; 13, z. B. circular sectors 12; 13 be construed
  • Each of the three shafts 03 of the cylinder body 01 carries two control levers 16; 17, which together each form a control device for controlling the movement of one of the folding blades 02.
  • the control levers 16; 17 in Fig. 1 only shown on one of the shafts 03.
  • the first control lever 16 carries at its free end a roller 18 which rolls on the peripheral surface 09 of the cam 07.
  • the second control lever 17 carries a roller 19, which rolls on the peripheral surface of the cover plate 08.
  • the second control lever 17 is fixedly connected to the shaft 03, while the first control lever 16 is rotatable about the shaft 03.
  • the two control levers 16; 17 carry on each of the other control lever 16; 17 facing side edge a projection 21 and 22, as in the exploded detail view of the control device of Fig. 2 you can see. Between the two projections 21; 22 is a compression spring 23, which the two projections 21; 22 apart.
  • On the second control lever 17 acts on the shaft 03, a torque of a not shown, for. B. housed in the cylinder body 01 spring, which drives the roller 19 against the peripheral surface of the cover plate 08. In the in Fig. 1 shown position rolls the Roller 18 in the recess 11 and the roller 19 on a first sector 12.
  • roller 18 rolls on the peripheral surface 09 while the roller 19 is opposite to a first sector 12, the roller 19 does not touch the cover plate 08, since a contact between the Protrusions 21; 22 and at the same time rolling on the peripheral surface 09 roller 18 of the first control lever 16 prevent this.
  • the roller 18 is during the entire revolution of the cylinder body 01 in contact with the cam plate 07 and is thus rotationally driven evenly.
  • this only leads to a movement of the folding blade 02, when at the same time the roller 19 a sector 12 with a small radius of the cover plate 08 is opposite, as in Fig. 1 shown. If this is not the case, the roller 19 loses contact with the cover plate 08 and slows down until it again comes into contact with a sector 13 with a large radius.
  • Fig. 3 shows in a perspective view analogous to Fig. 2 a simplified control device, in which a single attached to the shaft 03 control lever 17 'two rollers 18'; 19 'for rolling on the cam 07 and the cover plate 08 carries.
  • the control lever 17 ' only pivots radially inward when both rollers 18'; 19 'happen at the same time the recess 11 and a sector 12 with a small radius.
  • the cylinder 01 can also be five or seven sections, d. H. have five or seven tools 02, in particular folding blade 02 or puncture strips with puncture needles, grippers or jaws.
  • Fig. 4 shows a front view of the cover plate 08. This is indeed made in one piece, but as below with reference to the following Fig. 6 is shown, it is divided in terms of their function in first circular sectors 12 with a small radius and second circular sectors 13 with a large radius, which are highlighted in the figures to illustrate the facts.
  • cover plate 08 includes each Sector group each twelve individual sectors 12; 13th
  • Each sector 12; 13 belongs to one of three groups; the group membership is indicated by a symbol " ⁇ ", “ ⁇ ” or “ ⁇ ” with which each sector 12; 13 in the Fig. 4 is provided.
  • the sectors 12; 13 of the individual sector groups “ ⁇ ";" ⁇ ”;” ⁇ ” alternate cyclically in the circumferential direction of the cover plate 08, ie between each two sectors 12; 13 of the same sector group " ⁇ ";" ⁇ ";" ⁇ ” is in each case a sector 12; 13 of every other sector group " ⁇ ";" ⁇ ";” ⁇ ” arranged.
  • All twelve sectors of the group “ ⁇ " are sectors 12 of small radius. This group “ ⁇ ” is for controlling non-collection operation. If the control device 16, 17 or 17 'coincides with a sector 12 of this group " ⁇ " at each pass through the recess 11, it follows the contour of the recess 11, and the folding blades 02 perform the working movement, d. H. They exit at each passing of the transfer gap, not shown, and then retract into the cylinder body 01.
  • the cam 07 comprises one in cooperation with the control device 16, 17; 17 ', the work movement controlling peripheral portion 11, which, if n is an integer equal to or greater than 2, at most 1 / n of the total circumference of the cam 07 accounts, and a working movement not controlling portion, which makes up the remainder of the total circumference ,
  • Fig. 6a ) and b) are to illustrate the operation of the cover plate 08 when not collecting the mode of production of the cylinder 01.
  • the rollers 18; 19 revolve curves and cover plate 07; 08 counterclockwise. While the cam plate 07 is fixed, the cover plate 08 rotates coupled to the cylinder body 01 in the same direction with this, however, according to the number 12 of the sectors of each group, by 1/12 slower. In the in Fig. 6a ) shown situation, the roller 18 is about to pass the recess 11.
  • the phase of the cover plate 08 and cam 07 to each other is chosen so that the roller 19 has just entered the angular range of a first sector 12 'of the sector group " ⁇ ".
  • the roller 18 enters the recess 11, and the associated folding blade 02 extends.
  • the roller 19 rolls exclusively on the first sector 12 'from.
  • the folding blade 02 is retracted again.
  • the roller 19 has left the first sector 12 'behind, as in FIG Fig. 6b ) you can see.
  • the folding blade 02 retracts.
  • the folding blade 02 will not be extended one revolution later, based on the alternating arrangement of first sectors 12 and second sectors 13 within the one can be seen that the folding blade 02 with each revolution of the cylinder body 01 extends alternately once and once does not extend.
  • cover plate 08 could over the shown sector groups " ⁇ ";" ⁇ ";" ⁇ ” even more have, z.
  • a sector group ⁇ which has a sector 12 on three sectors 13 to control triple collection operation, etc.
  • Such a cover plate 14 for a folding blade cylinder with four different sector groups" ⁇ "," ⁇ "," ⁇ "and” ⁇ ” shows the Fig. 5 , Also with the cover plate 14, the number of sectors of each group is 12.
  • folding blades 02 were considered as examples of the cylinder body 01 mounted and periodically driven tools. It is understood, however, that the invention in the same way as described above, also on other periodically moving tools such as folding blade, puncture strips with puncturing needles, grippers, jaws, etc. is applicable.
  • Fig. 7 shows as an example of a cover plate 53 for controlling the working movements of tools other than folding blades 02 a cover plate 53 for controlling grippers of a gripper cylinder.
  • the cover disk has four different sector groups with sectors 12; 13 on. As explained above, the sectors 12 belonging to a same sector group are; 13 is marked with " ⁇ ", “ ⁇ ", “ ⁇ ” or “ ⁇ ”, where the symbols are simultaneously identified by the respective sector group " ⁇ ", " ⁇ ", “ ⁇ ” or “ ⁇ ” realized production methods.
  • These grippers move once each time the cylinder 01 rotates to pick up a newly delivered signature, and they move once per one or more revolutions, depending on the production mode selected, to release the signatures.
  • the roller 19 moves over in each case one of the sectors 12 or 13 of the group corresponding to the respectively set production mode.
  • the recording movement is controlled by the roller 19 on one of between each four of the sectors 12; 13 lying lying areas 24, which are added to none of the sector groups and have a small radius as the sectors 12.
  • a cooperating with the cover plate 53 cam has therefore usually next to the recess 11, is controlled by the depending on the mode of production, the release of the signatures, a further indentation, which controls together with the areas 24 recording the signatures.
  • Fig. 8 is a transmission for a cylinder 01 of a folder, as it is usually arranged downstream of a web-fed rotary printing machine to see.
  • the cylinder 01 has a plurality of evenly distributed around the circumference of its cylinder body 01 folding blade 02 and beyond groups of several evenly around the circumference of the cylinder body 01 distributed grippers.
  • the cylinder 01 is as in the above DE 38 28 372 A1 described from two in cross-section star-shaped, uniformly driven mutually adjustable segments in the form of a laterally mounted Falzmesserteils with the folding blades and a gripper part with the grippers.
  • the folding blade part has an axle journal 26 and the gripper part has an axle journal 27.
  • the axle journal 27 is hollow and is pierced by the axle journal 26, so that both axle journals 26; 27 are mounted coaxially in a frame 28.
  • On the axle journal 26 is a drive wheel 29 for driving the Falzmesserteils and on the axle journal 27, a drive wheel 31 is fixed for driving the gripper part.
  • the drive wheels are 29; 30 are coaxially arranged side by side and have the same diameter.
  • a provided for controlling the folding blade cover plate 32 is on a coaxial with the axle journal 26; 27 and fixed to this rotatably mounted in the frame 28 hollow cylinder 37 and is thereby also coaxial with the journal 26; 27 arranged and rotatable about this.
  • One of the cover plate 32 adjacent cam 34 is fixedly connected to the frame 28.
  • the folding blades are controlled as described above.
  • On one of the cover plate 32 opposite end of the hollow cylinder 37 has a sprocket 38.
  • the sprocket 38 is in engagement with a gear 39 of a differential gear 41, z.
  • a cover plate 33 for controlling the gripper is attached to one end of a hollow cylinder 44, which surrounds the hollow cylinder 37 and is rotatably mounted about this.
  • the cover plate 33 is thus also coaxial with the axle journals 26, 27 and rotatably mounted about them.
  • One of the cover plate 33 adjacent cam 36 is fixedly connected to the frame 28 and serves in the manner described above together with the cover plate 33 for controlling the gripper, wherein the representation of the associated control lever has been omitted.
  • the hollow cylinder 44 has on a cover plate 33 opposite end via a sprocket 46.
  • the sprocket 46 is connected to a gear 47 of a differential gear 48, z. B.
  • a planetary gear or a harmonic drive gear 48 is engaged, which via a gear 49 with the drive wheel 29 is engaged.
  • Via balance shaft 51 of the harmonic drive transmission 48 an arbitrary phase position between the cover plate 33 and the gripper part is adjustable.
  • This in Fig. 8 shown gear provides a coupling of the cover plates 32; 33 to a rotation of the folding blade part and the gripper part. These are on the drive wheels 29; 31 driven. Since the harmonic drive gear 41; 48 with the drive wheel 29 of the folding blade part and with the corresponding sprockets 38; 46 are engaged, drives the drive wheel 29 and the cover plates 32; 33 on.
  • the cover plates 32; 33 is rotated relative to the folding blade part and the gripper part, can be a phase between the cover plates 32; 33 and the respective folding blade part or the gripper part such that only sectors of such a sector group " ⁇ "; “ ⁇ ”; “ ⁇ ”; “ ⁇ ” together with the rollers 18; 19; 18 '; 19 ', the control lever 16; 17; 17 ', the indentations of the cams 34; 36, which belongs to the desired mode of production.
  • FIG. 9 An alternative embodiment of the transmission shows Fig. 9 , Unlike in Fig. 8 shown gear in the present case, a further drive wheel 52 is attached to the axle journal 26. With this drive wheel 52 are the harmonic drive gear 41; 48 in engagement, so that the cover plates 32; 33 so to speak indirectly via the drive wheel 52 instead of as in Fig. 8 directly via the drive wheel 29, via which a power flow into the transmission takes place, are operated.
  • the cylinder body 01 and the cover plate 08 rotate counterclockwise, for example.
  • the control device 16, 17; 17 ' is formed, for example, leading.
  • the drive of the ceiling plate 08; 14; 53 is done by the folding blade cylinder, Falzgreiferzylinder, NOTEurzylinder or Falzklappenzylinder.
  • the cylinder 01 in a folding apparatus of a printing machine carries movable tools 02, which by means of a cover plate 08; 14; 53 are controllable, wherein the cover plate 08; 14; 53 is driven by its own position-controlled electric motor.
  • the first sector group “ ⁇ ” defines the “non-collective operation” mode.
  • the second sector group “ ⁇ ” defines the “single-collective operation” mode.
  • the third sector group “ ⁇ ” defines the operating mode “dual-axis operation”.
  • the fourth sector group “ ⁇ ” defines the “triple collection mode”.
  • the fifth sector group “ ⁇ ” determines the "Fourfold collection mode” (not shown).
  • the cylinder 01 has five tools 02.

Landscapes

  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Glass Compositions (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Turning (AREA)

Claims (40)

  1. Cylindre pour façonner du matériau plat, avec un corps de cylindre (01) susceptible de tourner autour d'un axe de cylindre, au moins un groupe de plusieurs outils (02) répartis régulièrement autour de la périphérie du corps de cylindre (01) et disposés en effectuant un mouvement de travail par rapport au corps de cylindre (01) et couplés chaque fois à un dispositif de commande (16, 17 ; 17') pour l'entraînement du mouvement de travail, un disque de came (07), localement fixe, palpé par le dispositif de commande 16, 17 ; 17) de chaque outil (02), et un disque de couverture (08 ; 14 ; 53), susceptible de tourner en étant couplé à la rotation du corps de cylindre (01) et palpé par le dispositif de commande (16, 17 ; 17') de chaque outil (02), le disque de came (07) comprenant un tronçon périphérique (11) commandant le mouvement de travail, en coopération avec le dispositif de commande (16, 17 ; 17'), tronçon périphérique qui, lorsque n est un nombre entier, égal ou supérieur à 2, fait au plus 1/n de la périphérie totale du disque de came (07), et comprend un tronçon (09) ne commandant pas le mouvement de travail, qui fait le reste de la périphérie totale, le disque de couverture (08 ; 14 ; 53) présentant un premier groupe de secteurs (< ; << ; <<<; <<<<) de secteurs (12 ; 12' ; 12" ; 12"' ; 13 ; 13' ; 13"') de rayons différents, qui, lors de rotations successives du corps de cylindre (01), sont passés les uns après les autres, chaque fois, conjointement avec le tronçon (11) commandant le mouvement de travail, du disque de came (07), par le dispositif de commande (16, 17 ; 17'), et où au moins l'un de ces secteurs (12 ; 12' ; 12" ; 12"') présente un premier rayon, permettant la coopération du dispositif de commande (16, 17 ; 17') et du tronçon (11) pour commander le mouvement de travail, et au moins un autre de ces secteurs (13 ; 13' ; 13"') présentant un deuxième rayon, bloquant la coopération du dispositif de commande (16, 17 ; 17') et du tronçon (11) pour commander le mouvement de travail, caractérisé en ce que le disque de couverture (08 ; 14 ; 53) présente au moins un deuxième groupe de secteurs (< ; << ; <<< ; <<<<) de secteurs (12 ; 12' ; 12" ; 12"' ; 13; 13' ; 13"') qui sont disposés chacun entre deux secteurs (12; 12' ; 12" ; 12''' ; 13; 13' ; 13"') du premier groupe de secteurs (< ; << ; <<< ; <<<<), et en ce que l'ordre de succession des rayons des secteurs (12 ; 12' ; 12" ; 12"' ; 13 ; 13' ; 13"') dans les groupe de secteurs (< ; << ; <<< ; <<<<) est différent.
  2. Cylindre selon la revendication 1, caractérisé en ce que le cylindre (01) présente un type de fonctionnement "fonctionnement en collecte triple".
  3. Cylindre selon la revendication 2, caractérisé en ce que le cylindre (01) présente un type de fonctionnement "fonctionnement en collecte quatruple".
  4. Cylindre selon la revendication 1, caractérisé en ce que, dans le deuxième groupe de secteurs (< ; << ; <<< ; <<<<), les rayons de tous les secteurs (12 ; 12' ; 12" ; 12''' ; 13 ; 13' ; 13"') sont identiques.
  5. Cylindre selon la revendication 1, caractérisé en ce que le disque de couverture (08 ; 14 ; 53) est couplé au corps de cylindre (01) par l'intermédiaire d'une transmission de compensation (41 ; 48).
  6. Cylindre selon la revendication 5, caractérisé en ce que la transmission de compensation (41 ; 48) est une transmission planétaire ou une transmission Harmonic-Drive (41 ; 58).
  7. Dispositif selon la revendication 1, caractérisé en ce que le deuxième rayon est supérieur au premier.
  8. Cylindre selon la revendication 1, caractérisé en ce que le dispositif de commande (17') comprend un levier de commande (17'), portant un premier galet (18') pour palper le disque de came (07), et un deuxième galet (19'), pour palper le disque de couverture (08 ; 14 ; 53).
  9. Cylindre selon la revendication 1, caractérisé en ce que le dispositif de commande (16, 17 ; 17') comprend deux leviers de commande (16, 17 ; 17') pouvant pivoter autour d'un axe commun, dont l'un palpe le disque de came (07) et l'autre palpe le disque de couverture (08 ; 14 ; 53).
  10. Cylindre selon la revendication 1, caractérisé en ce que plusieurs groupes d'outils (02) sont disposés sur la périphérie du cylindre (01), en ce que les outils (02) du groupe sont identiques et sont des preneurs, ou des bandes à pointure, ou des couteaux de pliage (02), ou des lames de pliage.
  11. Cylindre selon la revendication 1, caractérisé en ce que en ce que chacun des groupe de secteurs (< ; << ; <<< ; <<<<) déterminent un mode de production spécifique du cylindre (01), dans lequel le cylindre collecte une ou plusieurs pièces d'oeuvre à partir du matériau plat.
  12. Cylindre selon la revendication 1, caractérisé en ce que l'entraînement du disque de couverture (08 ; 14 ; 53) se fait depuis un cylindre à lames de pliage.
  13. Cylindre selon la revendication 1, caractérisé en ce que l'entraînement du disque de couverture (08 ; 14 ; 53) s'effectue depuis un cylindre à preneurs, ou un cylindre à pointures.
  14. Cylindre selon la revendication 1, caractérisé en ce que l'entraînement du disque de couverture (08 ; 14 ; 53) s'effectue depuis un cylindre à volets de pliage.
  15. Cylindre selon la revendication 1, caractérisé en ce que l'entraînement du disque de couverture (08 ; 14 ; 53) s'effectue depuis un moteur électrique à régulation de position propre.
  16. Cylindre selon la revendication 1, caractérisé en ce qu'un premier groupe de secteurs (<) fixe le type de fonctionnement "fonctionnement sans collecte".
  17. Cylindre selon la revendication 1, caractérisé en ce qu'un premier groupe de secteurs (<<) fixe le type de fonctionnement "fonctionnement à collecte simple".
  18. Cylindre selon la revendication 1, caractérisé en ce qu'un troisième groupe de secteurs (<<<) fixe le type de fonctionnement "fonctionnement à collecte double".
  19. Cylindre selon la revendication 1, caractérisé en ce qu'un quatrième groupe de secteurs (<<<<) fixe le type de fonctionnement "fonctionnement à collecte triple".
  20. Cylindre selon la revendication 1, caractérisé en ce qu'un cinquième groupe de secteurs (<<<<<) fixe le type de fonctionnement "fonctionnement à collecte quadruple".
  21. Cylindre selon la revendication 1, caractérisé en ce que le cylindre présente, en observant en direction périphérique, cinq groupes d'outils (02).
  22. Cylindre selon la revendication 1, caractérisé en ce que cinq groupes de lames de pliage (02) sont disposés sur la périphérie.
  23. Cylindre selon la revendication 1, caractérisé en ce que cinq groupes de systèmes à pointure ou de preneurs sont disposés sur la périphérie.
  24. Cylindre selon la revendication 1, caractérisé en ce que le cylindre (01) présente, en observant en direction périphérique, sept groupes d'outils (02).
  25. Cylindre selon la revendication 1, caractérisé en ce que sept groupes de lames de pliage (02) sont disposés sur la périphérie.
  26. Cylindre selon la revendication 1, caractérisé en ce que sept groupes de systèmes à pointure ou de preneurs sont disposés sur la périphérie.
  27. Cylindre selon les revendications 22 et 23 ou 25 et 26, caractérisé en ce que les groupes de lames de pliage (02) présentent un espacement non-modifiable en direction périphérique, par rapport aux groupes de systèmes à pointure.
  28. Cylindre selon les revendications 22 et 23 ou 25 et 26, caractérisé en ce que les groupes de lames de pliage (02) présentent un espacement modifiable en direction périphérique, par rapport aux groupes de systèmes à pointure.
  29. Cylindre selon la revendication 1, caractérisé en ce qu'au moins trois groupes de secteurs (< ; << ; <<<) sont disposés.
  30. Cylindre selon la revendication 1, caractérisé en ce qu'au moins quatre groupes de secteurs (< ; << ; <<< ; <<<<) sont disposés.
  31. Cylindre selon la revendication 1, caractérisé en ce qu'au moins cinq groupes de secteurs (< ; << ; <<< ; <<<< ; <<<<<) sont disposés.
  32. Cylindre selon la revendication 1, caractérisé en ce que, dans chaque groupe de secteurs (< ; << ; <<< ; <<<< ; <<<<<), sont disposés trois secteurs (12').
  33. Cylindre selon la revendication 1, caractérisé en ce que, dans chaque groupe de secteurs (< ; << ; <<< ; <<<< ; <<<<<), sont disposés quatre secteurs (12").
  34. Cylindre selon la revendication 1, caractérisé en ce que, dans chaque groupe de secteurs (< ; << ; <<< ; <<<<) sont disposés douze secteurs (12"').
  35. Cylindre selon la revendication 17, caractérisé en ce que, dans le type de fonctionnement "fonctionnement en collecte simple", un groupe de lames de pliage (02) une fois sort et une autre fois ne sort pas, lors de deux tours de rotation successifs du corps de cylindre (01).
  36. Cylindre selon la revendication 18, caractérisé en ce que, dans le type de fonctionnement "fonctionnement en collecte double", un groupe de lames de pliage (02) une fois sort et ne sort pas pendant deux fois, lorsque le corps de cylindre (01) effectue trois tours de rotation successifs.
  37. Cylindre selon les revendications 2 et 10 ou 19 et 10, caractérisé en ce que dans un type de fonctionnement "fonctionnement en collecte triple" un groupe de lames de pliage (02) une fois sort et ne sort pas pendant trois autres fois, lors de quatre tours de rotation successifs du corps de cylindre (01).
  38. Cylindre selon les revendications 3 et 10 ou 20 et 10, caractérisé en ce que, dans le type de fonctionnement "fonctionnement en collecte quadruple", un groupe de lames de pliage (02) une fois sort et ne sort pas pendant quatre fois, lors de cinq tours de rotation successifs du corps de cylindre (01).
  39. Cylindre selon la revendication 10, 22 ou 25, caractérisé en ce qu'un disque de couverture (32) unique est disposé en commandant les groupes de lames de pliage (02).
  40. Cylindre selon la revendication 10, 23 ou 26, caractérisé en ce qu'un disque de couverture (33) unique est disposé en commandant les groupes de preneurs ou de bandes de pointure.
EP05743088A 2004-04-26 2005-04-13 Cylindre pour façonner des materiaux plats Expired - Lifetime EP1742865B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP08159821A EP1972588A1 (fr) 2004-04-26 2005-04-13 Cylindre d'un appareil de pliage d'une presse
EP06122148A EP1760022B8 (fr) 2004-04-26 2005-04-13 Cylindre pour façonner des materiaux plats

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004020304A DE102004020304B4 (de) 2004-04-26 2004-04-26 Zylinder für die Bearbeitung von Flachmaterial
PCT/EP2005/051635 WO2005102890A2 (fr) 2004-04-26 2005-04-13 Cylindre pour façonner des materiaux plats et cylindre integre a un appareil de pliage d'une machine a imprimer

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP08159821A Division EP1972588A1 (fr) 2004-04-26 2005-04-13 Cylindre d'un appareil de pliage d'une presse
EP06122148A Division EP1760022B8 (fr) 2004-04-26 2005-04-13 Cylindre pour façonner des materiaux plats

Publications (2)

Publication Number Publication Date
EP1742865A2 EP1742865A2 (fr) 2007-01-17
EP1742865B1 true EP1742865B1 (fr) 2008-09-03

Family

ID=34967635

Family Applications (3)

Application Number Title Priority Date Filing Date
EP05743088A Expired - Lifetime EP1742865B1 (fr) 2004-04-26 2005-04-13 Cylindre pour façonner des materiaux plats
EP08159821A Withdrawn EP1972588A1 (fr) 2004-04-26 2005-04-13 Cylindre d'un appareil de pliage d'une presse
EP06122148A Expired - Lifetime EP1760022B8 (fr) 2004-04-26 2005-04-13 Cylindre pour façonner des materiaux plats

Family Applications After (2)

Application Number Title Priority Date Filing Date
EP08159821A Withdrawn EP1972588A1 (fr) 2004-04-26 2005-04-13 Cylindre d'un appareil de pliage d'une presse
EP06122148A Expired - Lifetime EP1760022B8 (fr) 2004-04-26 2005-04-13 Cylindre pour façonner des materiaux plats

Country Status (6)

Country Link
US (1) US7494455B2 (fr)
EP (3) EP1742865B1 (fr)
AT (1) ATE407084T1 (fr)
DE (3) DE102004020304B4 (fr)
ES (2) ES2296268T3 (fr)
WO (1) WO2005102890A2 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006011841B4 (de) * 2006-03-15 2013-07-18 Koenig & Bauer Aktiengesellschaft Falzapparat
DE102006019799A1 (de) 2006-04-28 2007-10-31 Koenig & Bauer Aktiengesellschaft Falzapparat
DE102006051569A1 (de) 2006-11-02 2008-05-08 Man Roland Druckmaschinen Ag Sammelzylinder eines Falzapparats einer Druckmaschine
DE102008060740A1 (de) * 2008-01-23 2009-07-30 Heidelberger Druckmaschinen Ag Druckmaschine
DE102010001171A1 (de) 2010-01-25 2011-07-28 KOENIG & BAUER Aktiengesellschaft, 97080 Zylinder für die Bearbeitung von Flachmaterial
JP5425294B1 (ja) * 2012-11-21 2014-02-26 株式会社東京機械製作所 バリアブルカットオフ折機、及びバリアブルカットオフ折機を備える印刷機
DE102023112798A1 (de) * 2023-05-15 2024-11-21 Manroland Goss Web Systems Gmbh Falzwerk mit Betätigungseinheit und Verfahren hierzu

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US3180007A (en) * 1963-12-13 1965-04-27 Eruest W Gartz Quick change roller coating plate
CH496547A (de) * 1968-09-11 1970-09-30 Koenig & Bauer Schnellpressfab Falzapparat für Rotationsdruckmaschinen
US3787041A (en) * 1971-10-18 1974-01-22 Polygraph Leipzig Rotary folding apparatus
DE2255043A1 (de) * 1972-11-10 1974-05-30 Goebel Gmbh Maschf Einrichtung zum sammeln von bogen
CH609642A5 (fr) * 1975-11-06 1979-03-15 Goebel Gmbh Maschf
DE2652159C3 (de) * 1976-11-16 1981-04-30 Koenig & Bauer AG, 8700 Würzburg Räderfalzapparat
NL7807513A (nl) * 1978-07-12 1980-01-15 Meulen Leonard V D Inrichting voor het stapelen van zakken uit dunwandig materiaal.
US4437855A (en) * 1980-03-24 1984-03-20 Publishers Equipment Corporation Reduction of cutoff length for folding mechanisms
IT1155725B (it) * 1982-07-05 1987-01-28 Cerutti Spa Off Mec Piegatrice perfezionata per macchine da stampa rotative rotocalco
DE3810439C1 (fr) * 1988-03-26 1989-08-10 Man Roland Druckmaschinen Ag, 6050 Offenbach, De
DE3828372C2 (de) * 1988-08-20 1995-12-21 Frankenthal Ag Albert Falzapparat
FR2643589B1 (fr) * 1989-02-28 1991-06-14 Marinoni Harris Sa Machine a couper et a plier une bande de papier imprime
DE3906975A1 (de) * 1989-03-04 1990-09-06 Frankenthal Ag Albert Falzapparat
FR2655909B1 (fr) * 1989-12-18 1992-04-17 Marinoni Harris Sa Cylindre d'accumulation pour plieuse d'imprimerie.
DE4117205A1 (de) * 1991-05-27 1992-12-03 Frankenthal Ag Albert Falzapparat
DE9116327U1 (de) * 1991-05-27 1992-07-02 Albert-Frankenthal Ag, 6710 Frankenthal Falzapparat
DE4316352C2 (de) 1993-05-15 2001-02-08 Zirkon Druckmaschinen Gmbh Sammel- und Falzzylinder in einem Falzapparat
DE4408202C2 (de) 1994-03-11 1999-02-25 Roland Man Druckmasch Falzzylinder
US6394445B1 (en) * 1998-12-30 2002-05-28 Quad/Tech, Inc. Apparatus for slowing down and guiding a signature and method for doing the same
US6250622B1 (en) * 1999-05-20 2001-06-26 Heidelberger Druckmaschinen Aktiengesellschaft Cylinder assembly for a folding apparatus of a rotary printing press
US6550385B1 (en) * 1999-07-12 2003-04-22 Heidelberger Druckmaschine Ag Cam-independent drive for folding components
DE10121559C1 (de) * 2001-05-03 2002-10-10 Koenig & Bauer Ag Zylinder eines Falzapparats
JP2004149272A (ja) * 2002-10-31 2004-05-27 Tokyo Kikai Seisakusho Ltd コレクト折り機能付き折機

Also Published As

Publication number Publication date
WO2005102890A2 (fr) 2005-11-03
EP1742865A2 (fr) 2007-01-17
ATE407084T1 (de) 2008-09-15
DE102004020304B4 (de) 2007-11-29
US20070214975A1 (en) 2007-09-20
DE502005005262D1 (de) 2008-10-16
ES2296268T3 (es) 2008-04-16
EP1760022B1 (fr) 2007-11-28
EP1760022B8 (fr) 2010-06-02
EP1760022A1 (fr) 2007-03-07
DE502005002114D1 (de) 2008-01-10
DE102004020304A1 (de) 2005-11-17
WO2005102890A3 (fr) 2006-05-26
EP1972588A1 (fr) 2008-09-24
US7494455B2 (en) 2009-02-24
ES2310826T3 (es) 2009-01-16

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