EP0581102B1 - Procédé pour transférer des feuilles et transporter des feuilles vers une unité de sortie - Google Patents

Procédé pour transférer des feuilles et transporter des feuilles vers une unité de sortie Download PDF

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Publication number
EP0581102B1
EP0581102B1 EP93111149A EP93111149A EP0581102B1 EP 0581102 B1 EP0581102 B1 EP 0581102B1 EP 93111149 A EP93111149 A EP 93111149A EP 93111149 A EP93111149 A EP 93111149A EP 0581102 B1 EP0581102 B1 EP 0581102B1
Authority
EP
European Patent Office
Prior art keywords
drum
clamping elements
clamping
sheet material
elements
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
EP93111149A
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German (de)
English (en)
Other versions
EP0581102A1 (fr
Inventor
Paul Freitag
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.)
Wincor Nixdorf International GmbH
Original Assignee
Wincor Nixdorf International GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wincor Nixdorf International GmbH filed Critical Wincor Nixdorf International GmbH
Publication of EP0581102A1 publication Critical patent/EP0581102A1/fr
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Publication of EP0581102B1 publication Critical patent/EP0581102B1/fr
Anticipated expiration legal-status Critical
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/50—Piling apparatus of which the discharge point moves in accordance with the height to the pile
    • B65H29/51—Piling apparatus of which the discharge point moves in accordance with the height to the pile piling by collecting on the periphery of cylinders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/02—Delivering or advancing articles from machines; Advancing articles to or into piles by mechanical grippers engaging the leading edge only of the articles
    • B65H29/06—Delivering or advancing articles from machines; Advancing articles to or into piles by mechanical grippers engaging the leading edge only of the articles the grippers being carried by rotating members
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D11/00—Devices accepting coins; Devices accepting, dispensing, sorting or counting valuable papers
    • G07D11/10—Mechanical details
    • G07D11/12—Containers for valuable papers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2402/00—Constructional details of the handling apparatus

Definitions

  • the present invention relates to a device of the type mentioned in the preamble of claim 1.
  • the task for example, of accepting successively delivered sheets from a feed device and passing them on to a downstream removal station is, for example, in the paper processing industry, in the printing industry or in the banking industry, where bank receipts are issued by a printing station or bank notes from an automatic dispenser and transferred to a removal compartment become.
  • a device of the type mentioned in the preamble of claim 1 is already known, in which the sheets coming from the feeding device lie on the lateral surface of a drum, on which they are held by clamping elements. After the leading edge of a sheet has reached the clamping device and has been clamped, the drum rotates in a first direction of rotation and takes the sheet with it, the latter completely resting on the outer surface of the drum. To collect and bundle several sheets, this process is repeated several times, so that a whole bundle of sheets collects on the surface of the drum. To transfer a sheet or a bundle of sheets, the direction of rotation of the drum is reversed, the sheets with the original trailing edge being pushed out into a removal station via a switch which is effective in the reverse direction of rotation of the drum.
  • the clamping elements are coupled to the rotary drive of the drum.
  • the construction is such that the rotary drive is connected directly to the clamping elements, so that when it starts up in the forward or reverse direction, the clamping elements are first adjusted in the closing or opening direction, whereupon the clamping elements assume their respective end positions when the rotary drive is rotated further take the drum with you.
  • FR 2 099 325 A discloses a method for controlling the clamping device of a rotating copying cylinder and a copying cylinder for carrying out the method.
  • the described method can be carried out with cylinders which only clamp one sheet at a time.
  • the cylinder jacket is provided with an opening in which a clamping rod is slidably mounted.
  • the clamping rod can be adjusted between different positions relative to the surface of the cylinder during one revolution of the cylinder by interacting with a fixed control cam. In a receiving position, the clamping rod protrudes over the cylinder surface with a notch that engages the sheet.
  • the clamping rod is retracted into the cylinder interior via a rotation angle predetermined by the shape of the control curve, the leading edge of the sheet being bent over the edge of the opening and being clamped between the clamping rod and the wall of the opening.
  • the clamping rod is lowered so far below the cylinder surface that its top comes to rest under the folded edge of the sheet.
  • the clamping rod is raised again by rotating the cylinder over a further angular range. It pushes the folded edge of the sheet out of the opening, after which the sheet can be removed from the cylinder.
  • the cylinder is always turned in one direction during this process.
  • the rotary drive for the drum and the adjustment drive for the clamping elements are no longer coupled to one another in the manner described above, but can be actuated alternatively to one another. This allows you to be independent of one Wear and maintenance condition of the device can be ensured that the clamping elements are always properly closed or opened before the drum starts.
  • a clear separation of the adjustment movement from the rotary movement can be achieved in a structurally simple manner, for example by a single drive motor optionally being coupled to the clamping elements or to the drum.
  • the clamping elements in addition to their clamping position and release position are adjustable in a retracted position, in which they do not hinder the pushing out of a sheet or sheet bundle with the original leading edge in advance. This creates the possibility of pushing the sheet or sheet bundle into the removal station with the original leading edge ahead. Since the leading edges of a bundle of sheets are always flush with one another even if it contains sheets of different lengths, the difficulties encountered in the known construction when pushing out a bundle of sheets no longer exist here.
  • the drum is assigned pressure elements which contact the drum when the clamping elements are adjusted in their retracted position that the sheet or sheet bundle is transported by a drum rotation in the forward direction and by the respective turnout arrangement which becomes effective when the drum rotates in the forward direction Removal compartment is steered.
  • lifting projections are arranged on the clamping elements, which protrude from the outer surface of the drum when the clamping elements are moved into their retracted position and lift the front edges of the sheet material from the drum.
  • the switches can be designed in a simple manner as guides arranged at a certain distance from the lateral surface, which take over the leading edges of the sheet lifted from the lifting projections.
  • guide elements which are spring-biased against the lateral surface of the drum and extend over part of the drum circumference are provided; these hold the sheets already on the lateral surface when the clamping elements are opened to take over additional sheets.
  • a very simple constructive solution for the adjustment drive of the clamping elements results from the fact that the clamping elements are drive-connected to a toothed pinion which is arranged coaxially to the drum axis and which can be coupled via a coupling to a drive motor arranged stationary in the device. Due to the coaxial introduction of the adjusting drive of the clamping elements to the drum axis, there is no need to provide in the drum itself a drive rotating with this and the clamping elements. In another Embodiment is provided that a plurality of clamping elements are provided in the axial direction of the drum over the drum length, which are seated on a common rotary drive shaft, and that the rotary drive shaft is connected to the pinion via a crank mechanism.
  • the clamping elements are preferably arranged on the rotary driving shaft with play effective in the adjustment direction of these clamping elements and are each prestressed in the direction of the clamping position by a torsion spring. In this way, the clamping elements can adapt to sheet bundles of uneven thickness, each clamping element applying essentially the same clamping pressure.
  • the crank mechanism forming part of the adjustment drive for the clamping elements comprises a circumferentially toothed crank disk which is in engagement with the pinion and has a crank pin arranged eccentrically to the crank disk axis, as well as a pivoting lever on the rotary driving shaft which is transverse to the shaft axis and which has a longitudinal axis of the Swivel lever-running slot for the engagement of the crank pin.
  • the rotary movement of the drive motor is transmitted to the rotary drive shaft via the clutch activated in this operating phase, the coaxial pinion, the crank disc and the swivel lever.
  • Such a crank mechanism can always be adjusted to a dead center position, in which the longitudinal axis of the pivot lever and the connecting line between the center of the crank disk and the crank pin form a right angle.
  • crank mechanism is designed so that it assumes such a dead center in the clamping position of the clamping elements. In this way it is possible that the clamping elements in their clamping position have a self-hold, so that the drive motor can be uncoupled from the crank mechanism by means of the clutch; the clamping elements maintain their clamping force even when the drive motor is uncoupled.
  • a removal station accessible from outside the device and preferably also a removal station not accessible from outside the device are provided, each of which is assigned a deflection device.
  • a device is provided in particular for the issue of money, bank receipts or the like, the accessible removal station being used to prepare the receipts for the customer to take out.
  • the possibly added, inaccessible removal station serves to take up not removed documents (reject compartment).
  • the pressure elements are designed in a manner known per se as freely rotatable pressure rollers.
  • the drum in each case in the circumferential direction at a distance from the lateral surface, each extending between the feed and removal stations extending guide devices are assigned; these ensure that the leaf bundles collected on the lateral surface cannot fan out, particularly at the rear edge thereof.
  • the guide devices are at least partially at their upstream ends with respect to the forward direction of rotation of the drum and / or shaped their downstream ends as deflectors.
  • the sheet material is fed to the device as a strip material and is separated into individual sheets only immediately before the device.
  • the feed station is assigned a cutting device for cutting sheet material fed to length from the device and that the paper transport of the feed station, the cutting device and the rotary drive of the drum can be synchronized with one another.
  • the strip material is then introduced, for example, with its front edge into the clamping device, clamped by the clamping elements, then conveyed further by rotating the drum and then cut in the cutting device according to a specified sheet length.
  • the synchronization of the cutting device with the rotary drive of the drum ensures that exact sheet lengths are cut.
  • the device shown schematically in cross section in FIGS. 1 and 2 comprises a drum 2, which is rotatably mounted about a longitudinal axis 4 in a manner not shown.
  • the drum 2 has an axial length which corresponds approximately to the greatest occurring width of the sheets to be processed.
  • a rotary drive shaft 6 is rotatably mounted within the drum 2.
  • Several identical clamping elements 8 sit on the rotary drive shaft 6 in the axial direction over the length of the rotary drive shaft.
  • the rotary drive shaft 6 has a specific, non-circular cross-sectional profile; the clamping elements 8 are each provided with a recess corresponding to the cross-sectional profile of the rotary driving shaft 6, so that the clamping elements 8 can be rotated reliably by the rotating driving shaft 6.
  • the recesses of the clamping elements are dimensioned such that the clamping elements 8 can rotate by a certain amount in relation to the rotary driving shaft 6.
  • each clamping element 8 is assigned a torsion spring, not shown for reasons of better clarity, which the clamping element in the direction of the clamping position, i.e. preload clockwise in Figures 1 and 2.
  • the clamping elements 8 each consist of a hub section 8a seated on the rotary driving shaft 6 and a hook-shaped one which projects outwards through a corresponding opening in the lateral surface of the drum 2 Clamping section 8b.
  • the clamping elements 8 are adjusted, for example, between the release position shown in solid lines in FIG. 1 and the clamping position indicated by dashed lines.
  • the clamping elements 8 can also be adjusted to a further retreat position, which is explained in more detail with reference to FIG. 2.
  • the adjusting drive means for adjusting the clamping elements 8 comprise a toothed pinion 10, which is arranged coaxially to the longitudinal axis 4 of the drum 2.
  • the toothed pinion 10 meshes with a crank disk 12 which can be rotated in the drum 2 about an axis parallel to the longitudinal axis 4 of the drum and on which a crank pin 14 is provided which is arranged eccentrically to the crank disk axis.
  • a pivot lever 16 extending transversely thereto is arranged in a rotationally fixed manner.
  • the pivot lever 16 has a slot 18 running in the longitudinal direction of the pivot lever, into which the crank pin 14 engages.
  • the crank disk 12 meshing therewith is also rotated, so that the crank pin 14 engaging in the slot 18 of the pivoting lever 16 moves the pivoting lever 16 between the clamping position indicated by dashed lines in FIG solid position shown in solid lines (or a withdrawal position to be explained later).
  • the clamping position shown in broken lines represents a dead position of the crank mechanism, since the longitudinal axis of the The pivot lever 16 on the one hand and the connecting line between the crank disc axis and the crank pin 14 on the other hand are substantially perpendicular to one another; this means that the crank mechanism and thus the clamping elements 8 are self-holding in this position, so that the clamping elements 8 cannot open due to reaction forces acting on them.
  • the clamping elements 8 maintain their clamping force even when the crank mechanism is uncoupled from the drive motor, not shown.
  • the drum 2 In order to take over a sheet 22 coming from a feed device, not shown, in the direction of arrow 20, the drum 2 is moved via a rotary drive, not shown, into the take-over position shown in FIG. 1, in which the clamping elements 8 are in the transfer station designated as a whole by 24 are located.
  • the clamping elements 8 are adjusted into their release position shown in FIG. 1 by means of the drive motor coupled in for this purpose via the crank mechanism 12, 14, 16.
  • the sheet 22 is advanced by the transport means assigned to the feed device until its front edge is in the region of the clamping elements 8.
  • the clamping elements 8 are then adjusted to the self-holding clamping position shown in dashed lines in FIG. 1 and the coupling between the pinion 10 and the drive motor (not shown) is released.
  • the drum 2 is then rotated in the (+) direction by the associated rotary drive in order to draw in the sheet. Since the drum circumference is designed to be larger than the length of the sheets to be processed, the pulling-in process is ended when the drum 2 again assumes its transfer position shown in FIG. 1. Here, the sheet 22 through which the drum 2 with a certain radial spacing surrounding guide devices 26 and 28 are held substantially in contact with the outer surface of the drum 2.
  • the clamping elements 8 are opened again after each pulling-in process, so that a new sheet can be inserted and clamped.
  • guide elements 30, which are resiliently biased against the lateral surface of the drum 2 and extend over a part of the drum circumference, are arranged in the region of the transfer station 24. These consist for example of spring lamellae, which are each arranged between the clamping elements 8 in the axial direction of the drum. With each pulling-in process, the respectively drawn-in sheet is drawn between the outer surface of the drum 2 and the guide elements 30, so that when the clamping elements 8 are opened for the purpose of taking over a new sheet, the already drawn-in sheets are held by the guide elements 30. In this way, multiple repetitions of the process described above can form sheet bundles consisting of several sheets.
  • the drum In order to discharge a sheet or a bundle of sheets, the drum is moved into a first transfer position, designated 2 'in FIG. 2, in which the clamping elements 8 are located in a first transfer station, designated overall as 32. In this position, the clamping elements 8 are adjusted via the crank mechanism 12, 14, 16 into the retracted position denoted by 8 'in FIG. 2, in which the clamping sections are retracted so far into the interior of the drum that they cause the sheet 22 to run away tangentially Do not hinder the drum anymore.
  • Lifting projections are on the clamping elements 8c, which emerge from the outer surface of the drum 2 when the clamping elements 8 are in the retracted position and lift the sheet 22 or the sheet bundle in the region of its front edge from the drum, as shown in FIG.
  • the first transfer station is assigned pressure elements known per se, designed as freely rotatable pressure rollers 34, which can be adjusted between the active position shown in FIG. 2, which bears against the drum 2, and a raised position.
  • the pressure rollers 34 are pivoted into their operative position.
  • the sheet 22 or the sheet bundle is transported further with the original front edge ahead and pushed onto the deflection device 36, which guides the sheet 22 into the removal station, designated 38, which follows the first transfer station 32 .
  • the sheets can be removed after the pressure rollers 34 have been pivoted back into their raised position.
  • the pressure rollers 34 are pivoted back into their operative position and the drum 2 is rotated in the (-) direction up to the first transfer position denoted by 2 ', the sheets from the Withdrawal station 38 can be withdrawn again.
  • the clamping elements 8 are moved back into their clamping position and the drum 2 is moved in the (+) direction up to the second transfer position designated by 2 ′′ in FIG. 2, in which the clamping elements 8 are located in a second transfer station designated by 40, which is assigned to a reject compartment 40.
  • the drum 2 will be the clamping elements 8 are again moved into their release position via the associated crank mechanism 12, 14, 16, in which the clamping sections 8b are retracted to such an extent that they allow the leaves to tangentially run off the drum surface; the lifting projections 8c emerging simultaneously from the lateral surface of the drum 2 raise the sheets in the region of their front edge from the drum 2 and guide them over a deflection device 44 which directs the sheets into the reject compartment 42.
  • the second transfer station 40 is in turn assigned pressure rollers 46 which can be pivoted between the operative position shown in FIG. 2, lying on the drum surface, and a raised position. When the clamping elements 8 are opened, the pressure rollers 46 are pivoted into their operative position. By rotating the drum 2 in the (+) direction, the sheets are conveyed along the deflection device 44 into the reject compartment 42. The pressure rollers 46 are then lifted off again and the drum 2 is moved again into the takeover position shown in FIG.
  • the guide devices 26, 28 each consist of a plurality of brackets distributed over the drum length and arranged between the circulating circles of the clamping elements 8.
  • the bracket 26 is bent at its upstream end with respect to the (+) direction of the drum 2 so that it simultaneously forms the deflection device 44.
  • the guide device 28 is bent at its upstream end so that it forms the deflection device 36. At its downstream end, it is shaped into a guide device 48 which guides the sheet 22 coming from the feed device tangentially onto the drum surface.
  • a take-over or feed station 24 is assigned a cutting device, which is designated as a whole by 50.
  • This has a knife arrangement 52, by means of which sheet material supplied as a band to the drum 2 can be cut into individual sheets.
  • the knife arrangement 52 can be synchronized with the rotary drive of the drum 2, so that the knife arrangement is actuated in each case according to a predetermined angle of rotation of the drum 2, which corresponds to a certain retracted sheet length.
  • FIG. 3 shows a block diagram for the device shown in FIGS. 1 and 2 and cooperating with a cutting device 50.
  • step S1 in which the drum 2 is in the takeover position shown in FIG. 1, the clamping elements 8 are opened, the document is taken over and then the clamping elements are closed again.
  • step S2 the drum 2 is rotated in the (+) direction and the sheet is drawn to the cut length.
  • step S3 the cutting device 50 is actuated and the sheet is cut off.
  • step S4 the sheet is pulled completely onto the outer surface of the drum. If a sheet bundle is to be formed, steps S1 to S4 are repeated several times.
  • step S5 the drum is rotated into the first transfer position designated 2 'in FIG.
  • step S6 the clamping elements 8 are opened and the sheets are pushed out in the manner described above to such an extent that they can be removed from the removal station 38.
  • step S7 for example, after a predetermined time has elapsed, whether the sheets have been removed from the removal station 38 or not. Once removed, the procedure can be repeated.
  • step S8 the clamping elements 8 close again in step S8 so that the sheets can be withdrawn again from the removal station 38.
  • the drum is then moved in step S9 to the second transfer position designated by 2 ′′ in FIG. 2, which is assigned to the reject compartment 42, which is not accessible from the outside.
  • step S10 the clamping elements 8 are opened and the sheets are pushed into the reject compartment 42 in the manner described above. The process can then be carried out again.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Discharge By Other Means (AREA)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)

Claims (13)

  1. Dispositif de prise en charge de matière en feuille d'un dispositif d'amenée et de transmission de la matière en feuille à au moins un poste de prélèvement comprenant un tambour (2) pouvant être entraîné dans un sens de rotation avant et arrière et sur la face extérieure duquel sont prévus entre une position de serrage s'appliquant à la surface latérale et une position de libération soulevée des éléments (8) réglables de serrage destinés à maintenir le bord avant de la matière en feuille (22) amenée, en outre des moyens d'entraînement (10 à 16) destinés à déplacer les éléments de serrage (8) et au moins un dispositif de déviation (36, 44) disposé sur le pourtour du tambour (2) et destiné à dévier la matière en feuille (22) vers un poste de prélèvement (38, 42) associé caractérisé en ce que
    il est prévu en alternative, c'est-à-dire indépendamment du dispositif d'entraînement en rotation du tambour (2), des moyens d'entraînement (10 à 16) pouvant être actionnés pour déplacer les éléments (8) de serrage,
    les éléments (8) de serrage peuvent être en outre mis dans une position au moins partiellement en retrait à l'intérieur du tambour (2) n'empêchant pas la matière en feuille (22) de se dérouler tangentiellement de la surface du tambour en ayant les bords avant en avant, et
    au tambour (2) sont associés des éléments (34, 46) d'application d'une pression disposés par rapport au sens de rotation avant (+) en amont du dispositif (36, 44) de déviation efficace dans le sens de rotation avant et pouvant passer d'une position active appliquée au tambour à une position soulevée.
  2. Dispositif suivant la revendication 1 caractérisé en ce que il est prévu sur les éléments (8) de serrage des saillies (8c) de soulèvement qui, lorsque les éléments de serrage (8) viennent dans leur position de retrait, sortent de la surface latérale du tambour (82) et soulèvent les bords avant de la matière en feuille (22) du tambour.
  3. Dispositif suivant la revendication 1 ou 2 caractérisé en ce que dans la partie périphérique du tambour (2), dans laquelle la matière en feuille est prise en charge (poste de prise en charge), il est prévu des éléments de guidage (30) appliqués élastiquement avec une tension préalable sur la surface latérale du tambour (2) et s'étendant sur une partie de la périphérie du tambour.
  4. Dispositif suivant l'une des revendication 1 à 3 caractérisé en ce que les éléments (8) de serrage sont reliés de manière à être entraînés à un pignon (10) monté coaxialement sur l'axe du tambour et pouvant être accouplé par un accouplement à un moteur d'entraînement monté fixe dans le dispositif.
  5. Dispositif suivant l'une des revendications 1 à 4 caractérisé en ce qu'il est prévu plusieurs éléments (8) de serrage répartis sur la longueur du tambour dans la direction axiale du tambour (2) et qui sont calés sur un arbre (6) d'entraînement commun et en ce que l'arbre (6) d'entraînement est relié au pignon (10) par un mécanisme (12 à 16) à manivelle.
  6. Dispositif suivant la revendication 5 caractérisé en ce que les éléments (8) de serrage sont montés sur l'arbre (6) d'entraînement efficace dans le sens de déplacement de ces éléments de serrage et sont mis chacun sous tension préalable en direction de la position de serrage par un ressort de torsion.
  7. Dispositif suivant la revendication 5 ou 6 caractérisé en ce que le mécanisme à manivelle comporte un flasque (12) de manivelle denté sur le pourtour, engrenant avec le pignon (10) et ayant un maneton (14) excentré par rapport à l'axe du flasque de manivelle, ainsi qu'un levier (16) pivotant disposé sur l'arbre (6) d'entraînement transversalement à l'axe de l'arbre et ayant une fente (18) s'étendant à la direction longitudinale du levier pivotant et dans laquelle pénètre le maneton (14).
  8. Dispositif l'une des revendications 5 à 7 caractérisé en ce que le mécanisme (12 à 16) de manivelle est conçu de manière à prendre une position de point mort lors de la position de serrage des éléments (8) de serrage.
  9. Dispositif suivant l'une des revendications 1 à 8 caractérisé en ce qu'il est prévu à la périphérie du tambour (2) un poste (38) de prélèvement accessible de l'extérieur du dispositif et de préférence également un poste (42) de prélèvement (casier de rejet) qui n'est pas accessible de l'extérieur du dispositif et à chacun desquels est associé un dispositif (36, 44) de déviation.
  10. Dispositif suivant l'une des revendications 1 à 9 caractérisé en ce que les éléments (34, 46) d'application d'une pression sont constitués sous la forme de galets (34, 46) d'application d'une pression montés fous.
  11. Dispositif suivant l'une des revendications 1 à 10 caractérisé en ce que au tambour (2) sont associés respectivement des dispositifs (26, 28) conducteurs s'étendant dans la direction périphérique à distance de la surface latérale et respectivement entre les postes d'amené et les postes de prélèvement.
  12. Dispositif suivant la revendication 11 caractérisé en ce que les dispositifs conducteurs (26, 28) sont contournés au moins en partie à leur extrémité en amont et/ou en aval en dispositif (36, 44, 48) de déviation.
  13. Dispositif suivant l'une des revendications 1 à 12 caractérisé en ce qu'au poste d'amené (24) est associé un poste (50) de coupe pour mettre la matière (22) en bande amenée par le dispositif à longueur et en ce que le transport du papier du poste d'amenée, le dispositif (50) de coupe et le dispositif d'entraînement du tambour (2) peuvent être synchronisés les uns avec les autres.
EP93111149A 1992-07-31 1993-07-12 Procédé pour transférer des feuilles et transporter des feuilles vers une unité de sortie Expired - Lifetime EP0581102B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4225418A DE4225418C2 (de) 1992-07-31 1992-07-31 Einrichtung zum Übernehmen von Blattmaterial und zum Übergeben des Blattmaterials an eine Entnahmestation
DE4225418 1992-07-31

Publications (2)

Publication Number Publication Date
EP0581102A1 EP0581102A1 (fr) 1994-02-02
EP0581102B1 true EP0581102B1 (fr) 1996-10-23

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EP93111149A Expired - Lifetime EP0581102B1 (fr) 1992-07-31 1993-07-12 Procédé pour transférer des feuilles et transporter des feuilles vers une unité de sortie

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DE (2) DE4225418C2 (fr)

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DE19653487C1 (de) * 1996-12-20 1998-07-23 Siemens Nixdorf Inf Syst Belegdruckeinrichtung mit Belegsammelstation
DE19706133C1 (de) * 1997-02-17 1998-04-23 Siemens Nixdorf Inf Syst Einrichtung zum Übernehmen von Blattmaterial und zum Übergeben des Blattmaterials an eine Entnahmestation
DE69800093T2 (de) * 1997-05-14 2000-09-14 Asahi Seiko K.K., Tokio/Tokyo Vorrichtung zum Handhaben von Blattgut
TW412501B (en) * 1997-05-14 2000-11-21 Asahi Seiko Co Ltd Apparatus for counting and extruding sheet-like objects
ATE410758T1 (de) * 2002-09-17 2008-10-15 Riparazioni Macchine Grafiche Prüfvorrichtung für sicherheitspapiere
DE102004030143A1 (de) * 2004-06-22 2006-01-19 Giesecke & Devrient Gmbh Vorrichtung und Verfahren zur Bearbeitung von Banknoten

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US4056263A (en) * 1974-06-10 1977-11-01 Xicon Data Entry Corporation Drumless paper transporter
JPS5270834A (en) * 1975-10-09 1977-06-13 Ricoh Co Ltd Apparatus for automatically supplying and discharging paper
NL7807513A (nl) * 1978-07-12 1980-01-15 Meulen Leonard V D Inrichting voor het stapelen van zakken uit dunwandig materiaal.
DE2926387C2 (de) * 1979-06-29 1981-10-01 Windmöller & Hölscher, 4540 Lengerich Sammelzylinder zum Bilden von Stapeln aus flachen Werkstücken
DD275034A1 (de) * 1988-08-29 1990-01-10 Polygraph Leipzig Vorrichtung zum foerdern und oeffnen von falzbogen
DE3914178A1 (de) * 1989-04-28 1990-10-31 Nixdorf Computer Ag Verfahren zum uebernehmen und zum weitergeben von blattmaterial an eine ausgabestation sowie einrichtung zur durchfuehrung dieses verfahrens

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DE4225418C2 (de) 1996-06-13
EP0581102A1 (fr) 1994-02-02
DE59304257D1 (de) 1996-11-28
DE4225418A1 (de) 1994-02-03

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