EP1254025B1 - Systeme de guidage pour machines d'impression de feuilles de tole et machines de laquage de feuilles de tole - Google Patents

Systeme de guidage pour machines d'impression de feuilles de tole et machines de laquage de feuilles de tole Download PDF

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Publication number
EP1254025B1
EP1254025B1 EP01991747A EP01991747A EP1254025B1 EP 1254025 B1 EP1254025 B1 EP 1254025B1 EP 01991747 A EP01991747 A EP 01991747A EP 01991747 A EP01991747 A EP 01991747A EP 1254025 B1 EP1254025 B1 EP 1254025B1
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EP
European Patent Office
Prior art keywords
transfer drum
guide
metal sheets
features
guide element
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
EP01991747A
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German (de)
English (en)
Other versions
EP1254025A1 (fr
Inventor
Hans Beger
Harald Klotz
Otto Kunzi
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.)
Bauer and Kunzi Gesellschaft fur Drucktechnik mbH
Original Assignee
Bauer and Kunzi Gesellschaft fur Drucktechnik mbH
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 DE2000158176 external-priority patent/DE10058176A1/de
Priority claimed from DE20116178U external-priority patent/DE20116178U1/de
Application filed by Bauer and Kunzi Gesellschaft fur Drucktechnik mbH filed Critical Bauer and Kunzi Gesellschaft fur Drucktechnik mbH
Publication of EP1254025A1 publication Critical patent/EP1254025A1/fr
Application granted granted Critical
Publication of EP1254025B1 publication Critical patent/EP1254025B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F21/00—Devices for conveying sheets through printing apparatus or machines
    • B41F21/10—Combinations of transfer drums and grippers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F7/00—Rotary lithographic machines
    • B41F7/16—Rotary lithographic machines for printing on non-deformable material, e.g. sheet metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2213/00—Arrangements for actuating or driving printing presses; Auxiliary devices or processes
    • B41P2213/40—Auxiliary devices or processes associated with the drives
    • B41P2213/42—Vibration-dampers for machine parts

Definitions

  • Metal sheet printing machines and sheet metal painting machines are used for printing or for painting metal sheets from which, after printing and / or painting, cans for packaging purposes, lids for these cans or for glasses, closures for bottles or similar articles made from thin sheet metal are produced , These metal panels are referred to below as sheet metal panels.
  • the printing and varnishing machines are also used to print and / or paint panels of other materials, e.g. made of plastic, used.
  • impression cylinders and transfer drums are followed by a series of impression cylinders and transfer drums.
  • the axes of these cylinders and drums are approximately at the same height.
  • the axis of the transfer drums is lower than that of the impression cylinder.
  • the impression cylinders have a largely closed cylindrical surface.
  • the transfer drums preferably consist of a tubular drum core of smaller diameter, on which some components are arranged, which rotate with the drum core.
  • the outermost cylindrical trajectory of these components defines an imaginary cylindrical surface of the transfer drums, to which a part of the following statements relate.
  • Both in the printing cylinders, as well as the transfer drums grippers are arranged at a certain peripheral point, which detect the front edge of the printed or painted sheet metal plates and take them. For the rear edge of the metal sheets such grippers are not available.
  • the metal sheets are transferred from the impression cylinder to the transfer drum and from there to the impression cylinder. They are detected by the associated grippers at their front edge portion and carried on from one transfer point to the next. The metal sheets change their curvature.
  • the metal sheets When circulating with the transfer drum, the metal sheets are guided on their back by guide rails, which are arranged at a certain distance from the imaginary lateral surface of the transfer drum. These guide strips extend over a peripheral region of the transfer drum, which is smaller than the peripheral region between the first and the second transfer point of the transfer drum.
  • the guide element moves away from the metal sheet in its circular trajectory, the angle of inclination between its abutment surface and the rear end portion of the metal sheets changes.
  • the transition of the metal sheets from the transfer drum to the next printing cylinder it may therefore occur as a result of the vibrations occurring in the metal sheet and due to the instability of their rear portion that not only the end edge of the metal sheets, but their entire end portion and thus the end portion of the printed surface on the Contact surface of the guide element is applied and that thereby the printed image is smeared.
  • the invention has for its object to provide a guide device for metal sheet printing machines and sheet metal painting machines, in which the smearing of the printed image in the rear end of the metal sheets at least diminished, if not avoided.
  • This object is achieved by a guide device with the features of claim 1.
  • the guide element is pivotally mounted by means of a pivot bearing with parallel to the axis of the transfer drum aligned pivot axis and the inclination of its contact surface can be changed by means of a pivot drive, the contact surface can be better adjusted to the angular position of the end portion of the metal sheets, so that only the Trailing edge of the metal sheets rests against the guide surface, but not more their rear end portion.
  • the risk of smearing of the printed image at the rear end portion is at least considerably reduced, if not completely eliminated.
  • the investment of the metal sheets is limited to the guide element in roof-shaped arrangement of the surface portions on the ridge edge and dovetailed arrangement of the surface portions on the two outer longitudinal edges of the guide element.
  • the guide device ensures that even with wider metal sheets whose trailing edge rests only on one side edge of the guide elements, even if the Metal sheets are concavely or convexly curved in their transverse direction under the effect of their own weight and / or their mass forces.
  • the guide elements can be easily adjusted to different widths of the metal sheets.
  • the pivotable guide elements can be adjusted in the circumferential direction to different lengths of the metal sheets, wherein their adjustment in the circumferential direction is usually based on the circumferential location of the gripper, which detect the metal sheets at the front edge portion.
  • the pivot drive for the guide element can be made relatively simple. This applies in particular to one of the developments of the guide devices according to claim 9.
  • the adjustment of the inclination of the contact surface can be adjusted even better on the movement conditions and elastic deformations of the rear longitudinal section of the metal sheets. This applies in particular to the developments according to claim 11 and / or claim 12. A further optimization of the adjustment of the contact surface of the guide element can be achieved with an embodiment of the guide device according to claim 13.
  • the vibrations of the metal sheets are reduced at least in the region of their trailing edge. This has a calming effect on the metal sheet as a whole and also contributes to the risk of smearing of the printed image at the rear end portion at least considerably reduced, if not completely eliminated.
  • a abrasive effect is at least greatly reduced by the trailing edge of the metal sheets on the contact surface of the guide element, which can arise because of the geometric conditions and the material properties, the trailing edge of the metal sheets on the contact surface of the guide elements moved along, and in that the metal sheets usually have a sharp cutting burr by the separation of a coil and this can cause strong wear on the contact surface of the guide element.
  • this abrasive effect is greatly reduced at the contact surface, especially on those guide elements which are either made according to claim 14 themselves from a vibration damping material or whose guide element with a vibration-damping layer (84) are provided.
  • Fig. 1 is a highly schematic representation of a part of a metal sheet printing machine 10 can be seen, which is referred to below as the printing machine 10.
  • This part of the printing press 10 has two so-called impression cylinders 11 and 12, which are function of counter-pressure cylinder.
  • the axis 13 of the printing cylinder 11 and the axis 14 of the printing cylinder 12 are aligned parallel to each other and are at the same height.
  • Each of the printing cylinders 11 and 12 cooperates with a respective rubber cylinder 15 and 16, from which the printed image is transferred in a specific color on the metal sheets between the impression cylinder and the associated blanket cylinder be passed.
  • the pressure cylinder 11 and 12 grippers, not shown, which detect at a transfer point, also not shown, the sheet metal plates supplied at its front edge and lead to the next transfer point with him.
  • a transfer drum 17 is provided, the axis 18 is aligned at least approximately parallel to the axes 13 and 14.
  • the axis 18 of the transfer drum 17 is located by a predetermined amount below the axes 13 and 14th
  • the transfer drum 17 has only one tubular drum core 19, which is delimited at a predetermined radial distance from an imaginary cylindrical surface 21. Apart from some components which are arranged on the outside of the drum core 19, the space between the drum core 19 and the imaginary lateral surface 21 is empty.
  • guide rails 22 are arranged, which have a predetermined distance from the imaginary surface line 21 of the transfer drum 17, which is adjustable.
  • the guide rails 22 extend over a peripheral region of the transfer drum 17, which is smaller than the peripheral region extending from the first transfer point 23 to the second transfer point 24 of the metal sheets, of which the first transfer point 23 at the imaginary point of contact between the impression cylinder 12 and the transfer drum 17 is located and of which the second transfer point 24 is located at the imaginary point of contact between the transfer drum 17 and the second impression cylinder 11.
  • the transfer drum 17 is equipped with a plurality of grippers 25, which are arranged on a common carrier 26 which is rigidly connected to the drum core 19.
  • the grippers 25 are arranged in the vicinity of the imaginary lateral surface 21 of the transfer drum 17 at a circumferential location, which is adapted to the circumferential location of the grippers on the printing cylinders 11 and 12.
  • the metal sheets 30 are transferred from the printing cylinder 12 to the transfer drum 17 and from there to the printing cylinder 11. They are detected by the associated grippers at their front edge portion and carried on from one transfer point to the next.
  • the metal sheets 30 change their curvature in sections.
  • the sheet panels 30 outside of their clamped initial area under the action of internal and external forces, such as elasticity and inertial forces, tend to perform proper motions.
  • guide elements 31 are arranged on the transfer drum 17. These have a contact surface 32 on which the trailing edge 33 of the metal sheets 30 can create and is guided.
  • the guide elements 31 are arranged on a respective holder 34.
  • the guide elements 31 are provided with a in Fig. 1 Not shown pivot drive coupled by means of which the inclination angle ⁇ of the contact surface 32 relative to the tangent 36 of the lateral surface 21 of the transfer drum 17 can be changed.
  • the size range of the pivot angle ⁇ is between 75 ° and 5 °. How out Fig. 1 it can be seen, has the tilt angle ⁇ is a larger angle value in the region of that point of the circulating movement of the guide element 31, at which the trailing edge 33 of the metal sheets 30 on changing its curvature on the guide member 31 applies, and a smaller angular value in the region of that point of the orbital motion of the guide member 31 at which the Trailing edge 33 of the metal sheets 30 from the guide member 31 releases again.
  • the guide member 31 and the parts connected to it are shown extended. In the latter point, the guide member 31 and the parts connected to it are shown in phantom. In the same way, the grippers 25 and the parts connected to them are shown.
  • the holder 34 for the guide member 31 is disposed on a support 37 which is connected to the drum core 19 in such a manner that the holder 34 can be pivoted on an arcuate trajectory about the axis 18 of the transfer drum 17 and by means of a setting on a certain circumferential position can be adjusted.
  • This circumferential location depends on the length of the metal sheets 30 and is related to a fixed circumferential location on the transfer drum 17, which is predetermined by the gripper of the transfer drum 17.
  • the holder 34 can be seen in more detail, on which the guide element 31 is pivotally mounted by means of the pivot bearing 35.
  • the guide element 31 is strip-shaped. It has a given length. It is dimensioned so large that the trailing edge 33 of the metal sheets 30 can also be present when the metal sheets are different lengths and / or different elastic.
  • the pivot bearing 35 is disposed in the vicinity of one end of the guide member 31. Near the other Finally, a pivot drive 38 is coupled. Shown is a pivot drive in the form of a pneumatic or hydraulic piston drive, the cylinder is housed in the holder 34 and hingedly connected to it and the piston rod 39 is pivotally coupled to the guide member 31.
  • the pivot drive 38 has two end positions, of which a pivoting position with the larger pivot angle ⁇ is shown pulled out and the pivot position ⁇ is shown in phantom with the smaller pivot angle.
  • a hydraulic or pneumatic piston drive is also an electromagnet as a drive into consideration, which then also has two end positions.
  • the adjustment of the guide element 31 to the larger pivot angle ⁇ takes place in a region of the circulating movement of the transfer drum 17 which is located a sufficient distance in front of that circumferential point at which the trailing edge 33 of the metal sheets 30 abuts the guide element 31.
  • the location of this circumferential location depends on several circumstances, and in particular on the length of the metal sheets 30, through which the change of curvature in the rear longitudinal section of the metal sheets 30 is determined.
  • the adjustment of the guide element 31 to the smaller pivot angle ⁇ takes place in a region of the circulating movement of the transfer drum 17, which is located between the two circumferential locations, at which the trailing edge 33 of the metal sheets 30 abuts the guide element 31 and at the trailing edge 33 of the metal sheets 30th from the guide element 31 releases again. Since the latter circumferential location depends very much on the length and the physical properties of the metal sheets, it must be determined empirically.
  • a guide member 41 is pivotally mounted on the holder 34 by means of the pivot bearing 35, the contact surface 42 is formed by two surface portions 42.1 and 42.2, which are arranged roof-shaped and connect to the ridge edge 43 to each other.
  • the two surface portions 42.1 and 42.2 have in the axial direction an opposite inclination relative to a parallel to the axis of the pivot bearing 35 which is preferably greater than that axial inclination which occupy the metal sheets 30 on both sides of the ridge edge 43, if they are due to this investment in the ridge edge 43rd Warp elastically convex in the transverse direction.
  • the contact surface 52 is inclined on the guide member 51 as a whole in the axial direction. This causes the trailing edge of the metal sheets is not applied to the entire contact surface 52, but only on the protruding longitudinal edge 53 of the guide member 51st
  • Fig. 8 is a pair of guide members 61 can be seen, which are referred to better distinction as a guide element 61.1 and 61.2. These two guide elements 61.2 and 61.2 are arranged together on a carrier part, not shown, in a predetermined mutual axial distance. They are connected to the support member in such a way that they can be moved in the axial direction and can be fixed at a certain point.
  • the guide elements 61.1 and 61.2 differ in so far from each other, as their contact surface 62.1 and 62.2 are inclined in opposite directions in the axial direction.
  • the inclination of the abutment surfaces 62.1 and 62.2 in the axial direction is expediently chosen to be smaller or larger than the axial inclination of the surface sections of the metal sheets 30 which rest against the guide elements 61.1 and 61.2. This ensures that the trailing edge of the metal sheets rests either only on the higher longitudinal edge 63.1 and 63.2 or only on the lower longitudinal edge 63.1 and 63.2.
  • rotary actuators with two end positions such rotary actuators that allow a continuous change of the pivot angle ⁇ of the contact surface 32 of the guide elements 31.
  • This pivot actuators come with a crank mechanism, a cam drive or a spindle drive into consideration.
  • This rotary actuator may have a controllable electric motor, in order to better adapt the pivoting movement to the requirements of different metal sheets.
  • This can be considered a stepper motor, a servomotor or a linear motor.
  • these motors are also suitable for a direct drive of the guide elements 32, with or without intermediate gear.
  • the pivot angle ⁇ of the guide element can be largely adjusted depending on its circulation path, especially in the circulation path between the point at which the trailing edge of the metal sheets rests against the guide element , and the location where the trailing edge of the metal sheets comes off the guide member.
  • a further modified guide member 81 can be seen.
  • a layer 83 of a wear-resistant material is arranged in the region of its contact surface 82.
  • a second layer 84 is arranged from a vibration-damping material.
  • the remaining part 85 of the guide element 81 is made of a conventional material, for example of metal.
  • the type of connection between the guide elements and the layer or layers arranged thereon and optionally the layers depends on one another according to the materials of the parts joined together. This also applies to additives that may be used.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Paper (AREA)
  • Rotary Presses (AREA)
  • Screen Printers (AREA)
  • Automatic Assembly (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Spray Control Apparatus (AREA)
  • Treatment Of Fiber Materials (AREA)
  • General Factory Administration (AREA)

Claims (18)

  1. Dispositif de guidage pour imprimeuses de feuilles de tôle et machines à vernir des feuilles de tôle, avec les caractéristiques :
    - au moins deux cylindres d'impression (11 ; 12) sont présents,
    - - lesquels sont disposés à un écart mutuel l'un de l'autre et
    - - dont les axes (13 ; 14) sont orientés parallèlement l'un à l'autre,
    - un tambour de transfert (17) dont l'axe (18) est orienté au moins approximativement parallèlement à l'axe (13 ; 14) des cylindres d'impression (11 ; 12), est présent entre à chaque fois deux cylindres d'impression voisins (11 ; 12),
    - des barres conductrices (22) sont présentes en dessous du tambour de transfert (17),
    - - lesquelles ont un écart réglable depuis la surface d'enveloppe imaginaire (21) du tambour de transfert (17), et
    - - lesquelles s'étendent au-dessus d'une zone périphérique du tambour de transfert (17) qui est inférieure à la zone périphérique qui s'étend du premier point de transfert (23) des feuilles de tôle (30) entre le premier cylindre d'impression (12) et le tambour de transfert (17) jusqu'au second point de transfert (24) des feuilles de tôle (30) entre le tambour de transfert (17) et le deuxième cylindre d'impression (11),
    - au moins un élément de guidage (31) est présent sur le tambour de transfert (17) à un point périphérique déterminé,
    - - lequel présente une surface d'appui (32) tournée vers l'extérieur pour les feuilles de tôle (30) qui a un angle d'inclinaison prédéfini (β) par rapport à la tangente (36) de la surface d'enveloppe imaginaire (21) du tambour de transfert (17),
    caractérisé par les caractéristiques :
    - l'élément de guidage (31) est logé à pivotement au moyen d'un palier pivotant (35) avec un axe de pivotement orienté parallèlement à l'axe (18) du tambour de transfert (17),
    - un entraînement pivotant (38) au moyen duquel l'angle d'inclinaison (β) de la surface d'appui (32) de l'élément de guidage (31) peut être modifié par rapport à la tangente (36) de la surface d'enveloppe imaginaire (21) du tambour de transfert (17), est présent.
  2. Dispositif de guidage selon la revendication 1, caractérisé par les caractéristiques :
    - l'angle d'inclinaison (β) entre la surface d'appui (32) et la tangente (36) de la surface d'enveloppe imaginaire (21) du tambour de transfert (17) se situe au moins approximativement dans une plage de 75° à 5°,
    - - la valeur angulaire la plus élevée étant présente à l'endroit du mouvement de rotation de l'élément de guidage (31) où l'arête arrière (33) des feuilles de tôle (30) s'appuie sur l'élément de guidage (31), et
    - - la valeur angulaire la plus petite étant présente à l'endroit du mouvement de rotation de l'élément de guidage (31) où l'arête arrière (33) des feuilles de tôle (30) se détache de l'élément de guidage (31).
  3. Dispositif de guidage selon la revendication 1 ou 2, caractérisé par les caractéristiques :
    - la surface d'appui (42) de l'élément de guidage (41) est divisée en deux sections de surface (42.1 ; 42.2),
    - - lesquelles sont disposées l'une à côté de l'autre en direction axiale et se raccordent l'une à l'autre et
    - - lesquelles sont inclinées en sens opposé en direction axiale,
    - l'inclinaison axiale des deux sections de surface (42.1 ; 42.2) est de préférence supérieure ou inférieure à celle qu'adoptent les feuilles de tôle (30) au point de contact par rapport à la ligne d'enveloppe de la surface d'enveloppe cylindrique imaginaire (21).
  4. Dispositif de guidage selon la revendication 1 ou 2, caractérisé par les caractéristiques :
    - la surface d'appui (52) de l'élément de guidage (51) est orientée de manière inclinée dans la direction axiale,
    - l'inclinaison axiale de la surface d'appui (52) est de préférence supérieure ou inférieure à celle qu'adoptent les feuilles de tôle (30) au point de contact par rapport à la ligne d'enveloppe de la surface d'enveloppe cylindrique imaginaire (21).
  5. Dispositif de guidage selon la revendication 1 ou 2, caractérisé par les caractéristiques :
    - en cas de présence de deux éléments de guidage (61.1 ; 61.2) qui sont disposés l'un à côté de l'autre en direction axiale à un écart mutuel, leur surface d'appui (62.1 ; 62.2) est également inclinée en direction axiale,
    - l'inclinaison axiale des deux surfaces d'appui (62.1 ; 62.2) est orientée en sens opposé,
    - l'inclinaison axiale des deux surfaces d'appui (62.1 ; 62.2) est de préférence supérieure ou inférieure à celle qu'adoptent les feuilles de tôle (30) au point de contact par rapport à la ligne d'enveloppe de la surface d'enveloppe cylindrique imaginaire (21).
  6. Dispositif de guidage selon l'une quelconque des revendications 1 à 3, caractérisé par les caractéristiques :
    - avec deux éléments de guidage ou plus (61.1 ; 61.2), au moins une partie d'entre eux est réalisée de manière réglable en direction axiale.
  7. Dispositif de guidage selon l'une quelconque des revendications 1 à 5, caractérisé par les caractéristiques :
    - les éléments de guidage présents (31.1 ; 31.2) et leur entraînement pivotant associé (38) sont disposés sur un support commun (37),
    - - lequel est guidé de manière mobile sur une voie de déplacement en forme d'arc de cercle autour de l'axe (18) du tambour de transfert (17) et
    - - lequel est réglable au moyen d'un dispositif de réglage sur un point périphérique déterminé par rapport à un point fixe prédéfini sur le tambour de transfert (17).
  8. Dispositif de guidage selon l'une quelconque des revendications 1 à 5, caractérisé par les caractéristiques :
    - l'entraînement pivotant (38) est réglable sur deux positions terminales.
  9. Dispositif de guidage selon la revendication 6, caractérisé par les caractéristiques :
    - l'entraînement pivotant (38) présente un entraînement à piston pneumatique ou hydraulique ou un électro-aimant.
  10. Dispositif de guidage selon l'une quelconque des revendications 1 à 5, caractérisé par les caractéristiques :
    - l'entraînement pivotant est réglable en continu au sein d'une plage de pivotement prédéfinie.
  11. Dispositif de guidage selon la revendication 8, caractérisé par les caractéristiques :
    - l'entraînement pivotant présente une transmission à bielle ou une transmission à cames ou une transmission à broche.
  12. Dispositif de guidage selon la revendication 10 ou 11, caractérisé par les caractéristiques :
    - l'entraînement pivotant est formé par un moteur électrique pouvant être commandé ou présente un tel moteur,
    - ce moteur est de préférence réalisé
    - - en tant que moteur pas à pas,
    - - en tant que servomoteur ou
    - - en tant que moteur linéaire.
  13. Dispositif de guidage selon la revendication 8, caractérisé par les caractéristiques :
    - l'angle de pivotement (β) de l'élément de guidage (31) est réglable en fonction d'au moins une partie de sa course de rotation entre les deux points périphériques où l'arête arrière (33) des feuilles de tôle (30) s'appuie sur l'élément de guidage (31) ou où l'arête arrière (33) des feuilles de tôle (30) se détache de l'élément de guidage (31).
  14. Dispositif de guidage selon la revendication 1, caractérisé par les caractéristiques :
    - l'élément de guidage (31) est soit lui-même fabriqué à partir d'un matériau amortissant les oscillations, soit l'élément de guidage (81) est pourvu d'une couche amortissant les oscillations (84).
  15. Dispositif de guidage selon la revendication 1, caractérisé par la caractéristique :
    - l'élément de guidage (71) est pourvu d'une couche résistant à l'usure (73) dans la zone de sa surface d'appui (72).
  16. Dispositif de guidage selon la revendication 14, caractérisé par les caractéristiques :
    - l'élément de guidage (81) est pourvu d'une couche résistant à l'usure (83) dans la zone de sa surface d'appui (82).
  17. Dispositif de guidage selon la revendication 14 ou 16, caractérisé par les caractéristiques :
    - la partie amortissant les oscillations de l'élément de guidage (31) ou la couche amortissant les oscillations (84) de l'élément de guidage (81) se compose
    - - de plastique ou
    - - de caoutchouc massif ou
    - - de caoutchouc cellulaire à pores ouverts et/ou à pores fermés.
  18. Dispositif de guidage selon la revendication 15, 16 ou 17, caractérisé par les caractéristiques :
    - la couche résistant à l'usure (73 ; 83) se compose
    - - d'un métal dur ou
    - - d'un matériau de céramique oxydée ou
    - - d'un verre de silicate.
EP01991747A 2000-11-22 2001-11-21 Systeme de guidage pour machines d'impression de feuilles de tole et machines de laquage de feuilles de tole Expired - Lifetime EP1254025B1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE2000158176 DE10058176A1 (de) 2000-11-22 2000-11-22 Führungseinrichtung für Blechtafel-Druckmaschinen und Blechtafel-Lackiermaschinen
DE10058176 2000-11-22
DE20116178U 2001-10-02
DE20116178U DE20116178U1 (de) 2001-10-02 2001-10-02 Führungseinrichtung für Blechtafeldruckmaschinen und Blechtafellackiermaschinen
PCT/EP2001/013494 WO2002042076A1 (fr) 2000-11-22 2001-11-21 Systeme de guidage pour machines d'impression de feuilles de tole et machines de laquage de feuilles de tole

Publications (2)

Publication Number Publication Date
EP1254025A1 EP1254025A1 (fr) 2002-11-06
EP1254025B1 true EP1254025B1 (fr) 2009-09-30

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EP01991747A Expired - Lifetime EP1254025B1 (fr) 2000-11-22 2001-11-21 Systeme de guidage pour machines d'impression de feuilles de tole et machines de laquage de feuilles de tole

Country Status (10)

Country Link
US (1) US6862985B2 (fr)
EP (1) EP1254025B1 (fr)
AT (1) ATE444169T1 (fr)
AU (1) AU2002231634A1 (fr)
CA (1) CA2428963A1 (fr)
DE (1) DE50115134D1 (fr)
ES (1) ES2332356T3 (fr)
IL (1) IL155984A0 (fr)
MA (1) MA25888A1 (fr)
WO (1) WO2002042076A1 (fr)

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US7849652B2 (en) * 2006-11-09 2010-12-14 United States Gypsum Company Suspended ceiling with measurement indicia
US20090035046A1 (en) * 2007-07-31 2009-02-05 Belbey Jason S Print drum

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE689632C (de) * 1938-07-20 1940-03-29 Willy Mailaender Rotationsgummidruckmaschine zum mehrfarbigen Bedrucken von Blechtafeln
DE725705C (de) * 1941-01-25 1942-09-28 Willy Mailaender Rotationsgummidruckmaschine zum mehrfarbigen Bedrucken von Blechtafeln
GB741153A (en) * 1952-04-08 1955-11-30 Willy Mailaender Transfer gripper system for rotary multi-colour printing machines for sheets of tin-plate and like material
JPS55146761A (en) * 1979-05-02 1980-11-15 Shinohara Tekkosho:Kk Paper drawing device for sheet-fed rotary press
DE3447596A1 (de) * 1984-12-28 1986-07-03 Heidelberger Druckmaschinen Ag, 6900 Heidelberg Bogenuebertragungszylinder fuer bogenrotationsdruckmaschinen
DE3602084A1 (de) * 1986-01-24 1987-07-30 Heidelberger Druckmasch Ag Bogenueberfuehrtrommel zwischen den druckwerken von rotationsdruckmaschinen
DE4338947C2 (de) * 1993-11-15 1998-05-28 Kba Planeta Ag Leiteinrichtung für ferromagnetische Flächengebilde
DE4443493C2 (de) * 1994-12-07 2002-06-06 Koenig & Bauer Ag Leiteinrichtung für biegesteife Materialien
DE4445638A1 (de) * 1994-12-21 1996-06-27 Otto Kunzi Anlegeeinrichtung für Blechtafel-Druckmaschinen und Blechtafel-Lackiermaschinen

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MA25888A1 (fr) 2003-10-01
WO2002042076A1 (fr) 2002-05-30
DE50115134D1 (de) 2009-11-12
AU2002231634A1 (en) 2002-06-03
IL155984A0 (en) 2003-12-23
CA2428963A1 (fr) 2002-05-30
US20040065218A1 (en) 2004-04-08
EP1254025A1 (fr) 2002-11-06
ATE444169T1 (de) 2009-10-15
US6862985B2 (en) 2005-03-08
ES2332356T3 (es) 2010-02-03

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