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EP2251285B1 - Dispositif destiné à enlever une pile partielle de produits en forme de feuilles à partir d'une pile entière - Google Patents

Dispositif destiné à enlever une pile partielle de produits en forme de feuilles à partir d'une pile entière Download PDF

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Publication number
EP2251285B1
EP2251285B1 EP09006336A EP09006336A EP2251285B1 EP 2251285 B1 EP2251285 B1 EP 2251285B1 EP 09006336 A EP09006336 A EP 09006336A EP 09006336 A EP09006336 A EP 09006336A EP 2251285 B1 EP2251285 B1 EP 2251285B1
Authority
EP
European Patent Office
Prior art keywords
stack
roller
rollers
arrangement according
region
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Not-in-force
Application number
EP09006336A
Other languages
German (de)
English (en)
Other versions
EP2251285A1 (fr
Inventor
Albrecht Schnatz
Werner Brinkmann
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.)
Adolf Mohr Maschinenfabrik GmbH and Co KG
Original Assignee
Adolf Mohr Maschinenfabrik GmbH and Co KG
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 Adolf Mohr Maschinenfabrik GmbH and Co KG filed Critical Adolf Mohr Maschinenfabrik GmbH and Co KG
Priority to AT09006336T priority Critical patent/ATE542762T1/de
Priority to EP09006336A priority patent/EP2251285B1/fr
Publication of EP2251285A1 publication Critical patent/EP2251285A1/fr
Application granted granted Critical
Publication of EP2251285B1 publication Critical patent/EP2251285B1/fr
Not-in-force legal-status Critical Current
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
    • B65H3/00—Separating articles from piles
    • B65H3/32—Separating articles from piles by elements, e.g. fingers, plates, rollers, inserted or traversed between articles to be separated and remainder of the pile
    • B65H3/322—Separating articles from piles by elements, e.g. fingers, plates, rollers, inserted or traversed between articles to be separated and remainder of the pile for separating a part of the pile, i.e. several articles at once
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/42—Piling, depiling, handling piles
    • B65H2301/422—Handling piles, sets or stacks of articles
    • B65H2301/4228—Dividing piles

Definitions

  • the invention relates to a device for removing at least one sub-stack of sheet-like material of at least one total stack, with a horizontally movable table, in which, on which the at least one total stack facing side, at least one horizontally arranged, drivable roller is mounted, for retracting the roller and table between the partial stack and the remaining residue.
  • the sheet-like material is, for example, sheets of paper, cardboard, plastic film and the like.
  • the individual sheets can be printed or unprinted.
  • the partial stacks are supplied for example to a further processing station, which is designed as a vibrating table.
  • the individual sub-stacks are stored and aligned by tilting the side rulers table provided edge-to-edge on the side rulers.
  • a partial stack subsequently removed correspondingly from the remaining stack is fed to the vibrating table and likewise this partial stack, thus aligning the overall arrangement of both partial stacks.
  • these partial stacks and possibly further partial stacks are sent for further processing, for example a cutting machine.
  • the respective partial stack is removed from the total stack and in this case the table is retracted horizontally into the gap formed between the partial stack and the remaining stack.
  • the mounted in the table roller which is driven, serves to fan the sheet-like Guts when removing the sub-stack and also conveying the sub-stack on the table, regardless of its retraction in the gap formed between the part-stack and the remaining stack.
  • the direction of rotation of the roller upon contact of the roller with the bottom of the sub-stack, chosen so that the bottom sheet of the sub-stack is pulled against the direction of retraction of the table.
  • compression of the lowermost sheets of the sub-stack is avoided. This is advantageous in terms of the exact transfer of the sub-stack to the table.
  • a device of the type mentioned is from the DE 36 12 780 A1 known. With this only a partial stack can be removed when moving the table from the total pile. It is the table with a single horizontally arranged, drivable roller provided. The table is retracted below the sub-stack in the total stack, with the part pile runs onto the table. This emergence is facilitated by the roller. The penetration of the roll is facilitated by the fact that the total stack is slightly inclined, namely, such that a front corner region of the overall stack, on which the partial stack has been raised by means of a separate device, is closer to the roll than the corner region of the overall stack facing away from this corner region ,
  • a device for removing in each case a single sub-stack of sheet-like material from a total stack in a horizontal movement of a table is further from the DE 39 33 626 C1 known.
  • the CH 538 982 A discloses a device according to the preamble of claim 1.
  • twin-pallets In practice, total stacks of different sizes are to be sent for further processing. On the one hand, these are relatively large total stacks, one pallet accommodating only one total stack, and, on the other hand, relatively smaller total stacks, several, in particular two, total stacks being mounted close together on a common pallet or a pallet arrangement formed from two pallets.
  • twin-pallets There are so-called twin-pallets known. This is understood to mean a double pallet, with the respective two identical pallets having a length of 67 cm and a width of 49 cm. Both pallets are arranged side by side, connected to one another by means of connecting means, for example by means of a plastic band or by collapsing the two pallets. This results in a total dimension of the double pallet of 67 cm x 98 cm.
  • the double pallet accommodates two total stacks, which essentially occupy the receiving area of the twin pallet.
  • Object of the present invention is to provide a device of the type mentioned so that with this, with the arrangement of a single pallet and on this resting total stack, a partial stack can be removed, or, in the arrangement of two juxtaposed pallets, in one Operation of the resting on these two total stacks, two partial stacks can be removed simultaneously.
  • the object is achieved in a device of the type mentioned above in that two rollers are mounted in the table whose axes of rotation are arranged at an angle not equal to 180 °, wherein the outer regions of the rollers are arranged in the retraction of the table in front of the inner regions of the rollers ,
  • roller By driving the roller, in particular such that it comes into contact with the underside of the associated sub-stack, in a direction of rotation of the Roller such that the lowermost sheet of the sub-stack is pulled against the direction of retraction of the roller or the table, it is ensured that the roller sustainably supports the removal of the sub-stack of the total stack, and superimposed on the retraction of the table in the gap between the partial stack and total stack the partial stack is removed from the remaining stack and conveyed to the table.
  • additional means may be provided which grip the partial stack, so that these means support the transfer of the partial stack to the table.
  • a gripping device for gripping the partial stack behind the roller is preferably provided in the region of each roller.
  • the pallet with the total stack resting thereon is positioned relative to the rolls such that the total stack faces one of the two rolls in the region of a vertical edge of the total stack facing the table, Thus, this one roller is not arranged parallel to this facing surface of the overall stack.
  • the second roller thus has no initial Auffumbleerfunktion, but only later reaches the gap between the partial stack and the remaining stack, if this is already formed by the former roller.
  • the adjustable bottom stop is adjustable in an angle range of 0 ° to 10 °, preferably 0 ° to 5 ° with respect to the perpendicular to the central longitudinal axis or the perpendicular to the direction of travel of the table.
  • rollers are arranged symmetrically to the retraction direction of the table, in particular symmetrically to the longitudinal center axis of the table. If partial stacks of two total stacks can be taken at the same time, the vertical end face of the total stacks facing the two rolls is preferably positioned perpendicular to the direction of travel of the table, thus aligning the pallet accordingly with the bottom stop. If only a partial stack to remove from a larger total stack, this vertical end face of the total stack is arranged at an angle not equal to 90 ° with respect to the direction of travel of the table, this angle is to be chosen so that only when the leading portion of a roller in the Total stack is retracted, the leading portion of the other roller contacted the entire stack.
  • the table has a rectangular receiving surface for the partial stack and the two rollers are arranged below the level of the receiving surface, in front of the table, with respect to its direction of retraction.
  • a structurally particularly simple design and optimal functionality of the device results when the respective roller has a constant outer diameter over its length.
  • the respective roller is arranged obliquely to the total stack in the insertion direction, this ensures a precise introduction of force of the frictional forces between the roller and the partial stack.
  • the two rollers are designed identically. Particularly good fan results and optimum coefficients of friction can be achieved if the respective roller has an elastic jacket area.
  • the two rollers are hinged together in the region of their adjacent ends.
  • This articulated connection simplifies the storage of the rollers and also makes it particularly easy to drive them by means of a common drive.
  • the two rollers are connected to each other in the region of their adjacent ends by means of a double joint, wherein the double joint is rotatably mounted in a carrier which is mounted in the table.
  • the two rolls are stored in triplicate; on the one hand in the region of the adjacent ends by means of the double joint, on the other hand in their mutually remote areas. These areas are in particular the side areas of the table.
  • one roller is rotatably mounted in the table in the area facing away from the other roller and the other roller is rotatably mounted in the table in the region of the one end facing away from the roller or is mounted in the drive connected to the table.
  • This drive is in particular an electric motor drive with reduction gear.
  • FIGS. 1 to 12 illustrate the structure of the device 1 according to the invention in a highly simplified representation.
  • the device has a horizontally and vertically movable table 2.
  • the table 2 is mounted horizontally movable in a frame 3 and the frame 3 vertically in one the stand 4 standing on the floor. As a result, the described movement of the table 2 can be achieved.
  • the table 2 has a rectangular upper receiving surface 5. This is by two mutually parallel longitudinal sides 6 and arranged perpendicular to these rear transverse side 7 and a parallel to the transverse side 7 arranged front transverse side 8, as it FIG. 13 can be seen formed.
  • the table 2 is provided in the region of its receiving surface 5 with a plurality of Lucasauslassdüsen 9, which are provided for easy movement of a sheet stack on the table 2 and form an air cushion between the stack and the table.
  • the air outlet nozzles 9 are closed in a known manner by means of balls and only open when a stack in the region of the respective Heilauslassdüse 9 rests on the table 2 and pushes the ball from the sealing position back.
  • FIG. 13 is connected to the table 2, in the region of the front transverse side 8 facing end, a bar 10, on the one hand the central storage of a still closer to described roller assembly 11 in a central region of the roller assembly 11, thus in the field half width of the table 2 serves, on the other hand bridged due to the particular arrangement of the roller assembly 11 formed between this and the table 2, not rectangular gap.
  • This roller assembly 11 has two identical rollers 12 and 13.
  • the respective roller is cylindrical and has a constant outer diameter over its entire length.
  • the respective roller has a non-illustrated elastic jacket region.
  • FIG. 14 It can be seen that the two rollers 12 and 13 are hinged together in the region of their adjacent ends. This connection is made by means of a double joint 14.
  • This has a central Joint body 15 and two hingedly connected to this outer joint body 16.
  • the hinge body 16 are inserted into the end-side recesses of the two rollers 12 and 13 and fitted via pins 17, the joint body 15 and 16 in receiving holes 18 of the rollers 12 and 13 radially.
  • the roller 12 or 13 and the joint body 16 are provided in the region of the lines 19 with aligned bores in which a pin is inserted, which serves to transmit the torque from the roller 12 via the double joint 14 in the roller 13.
  • the joint body 15 is fixed axially, but freely rotatably mounted in a joint receptacle 20 which forms part of a bearing part 21, which, as shown in the illustration of FIG. 13 can be seen in the bar 10 and thus stored in the table 2.
  • roller 12 is mounted in the region of its end facing away from the double joint 14 in a there connected to the table 2 drive unit 22. By means of this, the roller 12 can be driven and via the double joint 14, the roller 12 drives the roller 13 at.
  • This roller 13 is freely rotatably mounted in the region of its end remote from the double joint 14 in a bearing receptacle 23, which in turn is mounted in the end of the roller 3 facing the area of the table 2.
  • FIG. 15 illustrates the mounting of the roller 12 in the drive unit 22.
  • the drive unit 22 has an electric motor 24 and a gear 25, which are connected to a bearing plate 26 which is flanged to the table 2.
  • FIG. 16 illustrates the storage of the roller 13 in the region of the bearing receptacle 23. This is also stored in a bearing plate 27 which is flanged to the table 2.
  • FIGS. 13 to 16 and also the FIG. 1 It can be seen that the rollers 12 and 13 are mounted in the table 2 such that the longitudinal central axis 28 of the roller 12 forms an angle not equal to 180 ° with the longitudinal center axis 29 of the roller 13.
  • the two longitudinal central axes 28 and 29 enclose an angle of 176 to 160 °, in particular 176 ° to 170 °.
  • the arrangement of the rollers 12 and 13 is in this case symmetrical to in FIG. 13 clarified longitudinal central axis 30 of the table 2, with respect to its also its retraction direction by the arrow A, which extends in the direction of the longitudinal central axis 30, is illustrated.
  • FIG. 1 illustrates the device 1 according to the invention with two identical, arranged in the region of the device 1 total stacks 31 and 32, which are each cuboid and are arranged close to each other in the region of adjacent longitudinal sides, so that they form a single, twice as wide cuboid.
  • the two total stacks 31 and 32 are located on a not visible in the plan view twin-pallet.
  • the two total stacks 31 and 32 are exactly aligned on the twin pallet whose receiving surface substantially corresponds to the footprint of the two total stacks 31 and 32 on the twin pallet.
  • This twin pallet is exactly aligned with an adjustable bottom stop 33 of the device 1, wherein the bottom stop is positioned perpendicular to the longitudinal central axis 30 of the table 2 and thus parallel to the transverse side 7 of the table 2. Due to the exact alignment of the total stacks 31 and 32 on the twin pallet thus the table 2 facing sides 34 and 35 of the total stack 31 and 32 are arranged exactly vertical and parallel to the transverse side 7. In the in FIG.
  • the device 1 is in its basic position, in which the two rollers 12 and 13 is arranged at a small distance to Gesarntstapeln 31 and 32, specifically the rollers 12 and 13 in the region of their opposite ends closer and at an angle not equal to 0 ° are arranged to the total stack 31 and 32, as the double joint 14 facing ends of the rollers 12 and 13th
  • the table 2 moved to a level that is so far below the upper level of total stack 31 or total stack 32, that a sub-stack of leafy Guts defined thickness, for example, a partial stack with a thickness of 10 cm from the total stack can be separated and thus one remaining stack remains.
  • a sub-stack of leafy Guts defined thickness for example, a partial stack with a thickness of 10 cm from the total stack can be separated and thus one remaining stack remains.
  • the two rollers 12 and 13 thus simultaneously contact the total stacks 31 and 32 in the region of their edges 36 and 37 and fan in the further process of the table 2, the total stack 31 and 32, starting from the respective edge 36 or 37 and reach the further retraction in the region of the double joint 14 in the two total stacks 31 and 32, where they are adjacent to each other.
  • This condition is in FIG. 2 illustrated.
  • FIG. 12 illustrates, due to the horizontal advancement of the table 2, the driven rollers 12 and 13 moving further into the nip formed between the sub-stacks 38 and 39 and the underlying unillustrated stacks, and grippers 40 and 41 engage relative to the non-illustrated means Table 2 are movably mounted in the device 1, the sub-stacks 38 and 39 in the region of the sides 34 and 35. This state is in FIG. 3 illustrated.
  • sub-stacks 38 and 39 When fixed by means of grippers 40 and 41 sub-stacks 38 and 39 continues the table 2, so that the rollers 12 and 13 in the region of the sides 34 and 35 opposite sides of the sub-stacks 38 and 39 ride out under these and the sub-stacks 38 and 39 are completely placed on the table 2, except for the area of the partial stacks 38 and 39 which is gripped by means of the grippers 40 and 41. This condition is in FIG. 4 illustrated.
  • the grippers 40 and 41 then pull the two partial stacks 38 and 39 to the rollers 12 and 13 facing away from the end of the table 2 and solve them.
  • This condition is in FIG. 5 illustrated.
  • the table 2 moves into his in FIG. 1 shown basic position back.
  • This condition is in FIG. 6 shown.
  • the two sub-stacks 38 and 39 are supplied via unspecified means of a further processing station, so that no more stack rests on the table 2 and the initial state according to FIG. 1 is reached.
  • the method steps according to the FIGS. 1 to 6 again.
  • FIGS. 7 to 12 illustrated process sequences correspond to those of FIGS. 1 to 6 , with the difference that as a starting stack not two arranged on a twin pallet total stack 31 and 32 are provided, but a single total stack 42, which is also cuboid shaped, and rests on a pallet, not shown.
  • a starting stack not two arranged on a twin pallet total stack 31 and 32 are provided, but a single total stack 42, which is also cuboid shaped, and rests on a pallet, not shown.
  • the total stack 31 and 32 which rests on the twin pallet and has a length of the side 34 and 35, which is slightly shorter than the length of the respective roller 12 and 13, has the total stack located on the large pallet 42 a horizontal extent in the region of the side 43, which is slightly shorter than the total length of the two rollers 12 and 13 arranged one behind the other.
  • FIG. 8 shows the state when fanning the entire stack 42 by means of the initially coming into contact with this roller 13th
  • FIG. 9 shows the state when in the total stack 42 completely retracted rollers 12 and 13 and thus separated from the total stack 42 part stack 44, when gripping this sub-stack 44 by means of the one, in this variant, only required gripper 41st
  • FIG. 10 shows the state with completely moved under the partial stack 44 table 2
  • FIG. 11 the state in by means of the gripper 41 to the end of the table 2 drawn part stack 44th
  • FIG. 12 illustrates the return of the table in the basic position according to FIG. 7 , Subsequently, the partial stack 44, which rests on the table 2, fed to the further processing, thus removed from the table 2, so that the cycle according to the FIGS. 7 to 12 connect again.
  • the device according to the invention can thus be used for different pallet sizes and for a total stack or for a total stack arrangement formed from two total stacks.
  • the orientation of the pallet, on which rest the total stack or the total stack, with respect to the table 2 and thus the two rollers 12 and 13 is of particular importance.
  • the bottom stop 33 can be arranged in different pivotal positions such that the pallet aligned with the bottom stop is positioned with its side facing the respective roller at an angle of 2 to 10 °, in particular 2 to 5 °, to the axis of rotation of the roller. In the case of removing two partial stacks of two juxtaposed total stacks, this angular positioning range applies to both rollers 12, 13.
  • said angle range for one of the rollers according to the embodiment of the roller 13. It is essential that in the latter case, the one roller in front of the other roller contacts the total stack 42, below In this aspect the optimal angle has to be chosen.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pile Receivers (AREA)

Claims (15)

  1. Dispositif (1) destiné à enlever au moins une pile partielle (38, 39 ; 44) composée d'un bien en forme de feuille provenant d'au moins une pile totale (31, 32 ; 42), avec une table (2) pouvant être déplacée de façon horizontale dans laquelle est disposé au moins un rouleau (12, 13) disposé de façon horizontale et pouvant être entraîné en entrée, sur son côté (8) orienté vers l'au moins une pile totale (31, 32 ; 42), pour faire rentrer le rouleau (12, 13) et la table (2) entre la pile partielle (38, 39 ; 44) et le reste de la pile restante, caractérisé en ce que deux rouleaux (12, 13) sont disposés dans la table (2), leurs axes de rotation (28, 29) étant disposés selon un angle différent de 180°, les zones extérieures (46, 46) des rouleaux (12, 13) étant disposées avant les zones intérieures (45, 45) des rouleaux (12, 13) dans la direction de rentrée (A) de la table (2).
  2. Dispositif selon la revendication 1, caractérisé en ce que l'axe de rotation (28 ; 29) du rouleau (12 ; 13) respectif inclut, dans la direction de rentrée (A) de la table (2), par rapport à la zone centrale de la table (2) dans sa zone orientée vers la pile totale (31, 32 ; 42), un angle allant de 88° à 80°, notamment de 88° à 85°.
  3. Dispositif selon la revendication 1 ou 2, caractérisé en ce que les rouleaux (12, 13) sont disposés symétriquement à la direction de rentrée (A) de la table (2), notamment symétriquement à l'axe central longitudinal (30) de la table (2).
  4. Dispositif selon l'une quelconque des revendications 1 à 3, caractérisé en ce que la table (2) comporte une surface de logement (5) rectangulaire pour l'au moins une pile partielle (38, 39 ; 44) et que les deux rouleaux (12, 13) sont disposés en dessous du niveau de la surface de logement (5) devant la table (2), par rapport à sa direction de rentrée (A).
  5. Dispositif selon l'une quelconque des revendications 1 à 4, caractérisé en ce que le rouleau respectif (12 ; 13) présente un diamètre extérieur constant sur l'ensemble de sa longueur.
  6. Dispositif selon l'une quelconque des revendications 1 à 5, caractérisé en ce que les deux rouleaux (12, 13) sont agencés de façon identique.
  7. Dispositif selon l'une quelconque des revendications 1 à 6, caractérisé en ce que le rouleau (12 ; 13) respectif comporte une zone d'enveloppe élastique.
  8. Dispositif selon l'une quelconque des revendications 1 à 7, caractérisé en ce que les deux rouleaux (12, 13) sont reliés entre eux de façon articulée dans la zone de leurs extrémités connexes.
  9. Dispositif selon la revendication 8, caractérisé en ce que les deux rouleaux (12, 13) sont reliés entre eux dans la zone de leurs extrémités connexes à l'aide d'une double articulation (14), la double articulation (14) étant disposée de façon à pouvoir pivoter dans une partie de support (10) de la table (2).
  10. Dispositif selon l'une quelconque des revendications 1 à 9, caractérisé en ce que les deux rouleaux (12, 13) sont entraînés à l'aide d'un entraînement (22) commun.
  11. Dispositif selon l'une quelconque des revendications 1 à 10, caractérisé en ce que les deux rouleaux (12, 13) sont disposés dans les zones latérales de la table (2), dans la zone de leurs extrémités opposées.
  12. Dispositif selon la revendication 11, caractérisé en ce que le premier rouleau (13) peut être disposé de façon à pouvoir pivoter dans la table (2), dans la zone de l'extrémité opposée à l'autre rouleau (12) et que l'autre rouleau (12) est disposé de façon à pouvoir pivoter dans la table (2), dans la zone de l'extrémité opposée au premier rouleau (13) ou est disposé dans l'entraînement (22) relié à la table (2).
  13. Dispositif selon l'une quelconque des revendications 1 à 12, caractérisé en ce qu'il comporte une butée de plancher (33) pour une palette, notamment pour une double palette destinée à recevoir des petites piles totales (31, 32) ou pour une palette destinée à recevoir une plus grande pile totale (42).
  14. Dispositif selon la revendication 13, caractérisé en ce que la butée de plancher (33) peut être disposée dans différentes positions de basculement, de telle sorte que la butée de plancher (33) puisse être réglée dans une plage angulaire allant de 0° à 10°, de préférence de 0° à 5°, par rapport à la perpendiculaire à l'axe central longitudinal (30) et/ou à la perpendiculaire à la direction de rentrée (A) de la table (2).
  15. Dispositif selon l'une quelconque des revendications 1 à 14, caractérisé en ce qu'un dispositif de préhension (40 ; 41) est prévu pour agripper la pile partielle (38, 39 ; 44) derrière le rouleau (12 et/ou 13), dans la zone de chaque rouleau (12 ; 13).
EP09006336A 2009-05-11 2009-05-11 Dispositif destiné à enlever une pile partielle de produits en forme de feuilles à partir d'une pile entière Not-in-force EP2251285B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT09006336T ATE542762T1 (de) 2009-05-11 2009-05-11 Vorrichtung zum abnehmen eines teilstapels aus blattförmigem gut von einem gesamtstapel
EP09006336A EP2251285B1 (fr) 2009-05-11 2009-05-11 Dispositif destiné à enlever une pile partielle de produits en forme de feuilles à partir d'une pile entière

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP09006336A EP2251285B1 (fr) 2009-05-11 2009-05-11 Dispositif destiné à enlever une pile partielle de produits en forme de feuilles à partir d'une pile entière

Publications (2)

Publication Number Publication Date
EP2251285A1 EP2251285A1 (fr) 2010-11-17
EP2251285B1 true EP2251285B1 (fr) 2012-01-25

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Application Number Title Priority Date Filing Date
EP09006336A Not-in-force EP2251285B1 (fr) 2009-05-11 2009-05-11 Dispositif destiné à enlever une pile partielle de produits en forme de feuilles à partir d'une pile entière

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EP (1) EP2251285B1 (fr)
AT (1) ATE542762T1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118877556B (zh) * 2024-09-27 2024-11-22 珠海市荣昇科技有限公司 一种工件自动堆垛设备及其工件堆垛方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH538982A (de) * 1972-10-12 1973-07-15 Kofeima Ag Entstapelgerät für Blätterstapel
DE3612780A1 (de) 1986-04-16 1987-10-22 Heinrich Baumann Fa Verfahren und vorrichtung zum verarbeiten von abgezaehlten lagen aus papierbogen
DE3933626C1 (fr) 1989-10-07 1991-03-14 Wolfgang 6238 Hofheim De Mohr
US5352085A (en) * 1993-08-18 1994-10-04 Fuji Photo Film, Inc. Sheet transfer method and system thereof
EP1566355A1 (fr) * 2004-02-21 2005-08-24 Adolf Mohr Maschinenfabrik GmbH & Co. KG Procédé et dispositif pour diviser une pile de feuilles

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ATE542762T1 (de) 2012-02-15
EP2251285A1 (fr) 2010-11-17

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