EP0348610B1 - Dispositif et procédé pour empiler des produits imprimés pliés - Google Patents

Dispositif et procédé pour empiler des produits imprimés pliés Download PDF

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Publication number
EP0348610B1
EP0348610B1 EP89106110A EP89106110A EP0348610B1 EP 0348610 B1 EP0348610 B1 EP 0348610B1 EP 89106110 A EP89106110 A EP 89106110A EP 89106110 A EP89106110 A EP 89106110A EP 0348610 B1 EP0348610 B1 EP 0348610B1
Authority
EP
European Patent Office
Prior art keywords
preliminary
stack
stacks
stacking space
printed products
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
EP89106110A
Other languages
German (de)
English (en)
Other versions
EP0348610A2 (fr
EP0348610A3 (en
Inventor
Reinhard Gösslinghoff
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.)
Ferag AG
Original Assignee
Ferag AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ferag AG filed Critical Ferag AG
Priority to AT89106110T priority Critical patent/ATE81330T1/de
Publication of EP0348610A2 publication Critical patent/EP0348610A2/fr
Publication of EP0348610A3 publication Critical patent/EP0348610A3/de
Application granted granted Critical
Publication of EP0348610B1 publication Critical patent/EP0348610B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H31/00—Pile receivers
    • B65H31/30—Arrangements for removing completed piles
    • B65H31/3081—Arrangements for removing completed piles by acting on edge of the pile for moving it along a surface, e.g. by pushing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H31/00—Pile receivers
    • B65H31/04—Pile receivers with movable end support arranged to recede as pile accumulates
    • B65H31/08—Pile receivers with movable end support arranged to recede as pile accumulates the articles being piled one above another
    • 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
    • B65H2301/4223—Pressing piles
    • 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
    • B65H2301/4226—Delivering, advancing piles
    • B65H2301/42266—Delivering, advancing piles by acting on edge of the pile for moving it along a surface, e.g. pushing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S414/00—Material or article handling
    • Y10S414/10—Associated with forming or dispersing groups of intersupporting articles, e.g. stacking patterns
    • Y10S414/12—Associated with forming or dispersing groups of intersupporting articles, e.g. stacking patterns including means pressing against top or end of group

Definitions

  • the present invention relates to a method and an apparatus for forming stacks from folded printed products according to the preamble of claims 1 and 4, respectively.
  • Such a device for stacking folded printed products is known from CH-PS 623 287 and the corresponding US-PS 4,229,134.
  • This has a conveying device, by means of which printed products are conveyed against boundary strips of a pre-stacking space.
  • the pre-stacking space is delimited at the bottom by two slide plates on which the printed products are stacked one above the other to form pre-stacks each made up of a number of printed products.
  • a support table provided by means of a lifting and lowering device is provided below the pre-stacking space and can be pivoted about 180 o about a vertical axis.
  • a first pre-stack formed in the pre-stacking space is placed on the support table raised to a little below the slide plates by moving the slide plates apart.
  • the support table is then lowered by approximately the height of the pre-stack, and the slide plates are pushed against one another again to form a further pre-stack.
  • the support table is pivoted 180 o around the vertical axis and then raised towards the slide plates, so that the printed products of the first pre-stack are pressed in order to create a substantially horizontal one for the next pre-stack Form pad. Now the support table is lowered again so that a small gap forms between the first pre-stack and the slide plates arranged above it.
  • the slide plates are opened again and the second pre-stack is placed on the first pre-stack rotated by 180 o .
  • the support table is lowered again, the slide plates are closed, and the two superposed pre-stacks are pressed against the slide plates by lifting the support table. This process is repeated until a pressed finished stack of a certain number of pre-stacks arranged one above the other lies on the support table.
  • the printed products are conveyed with their fold ahead against a stop in the pre-stacking space. At least the printed products that form the uppermost prepack of the finished stack are stacked in the Pre-stacking space is supported approximately centrally by a support element exclusively on the edge region opposite the fold, in such a way that this edge region comes to be at least as high and preferably higher than the opposite fold.
  • the result of this is that the printed products come to rest with their fold at the stop and thus a precisely aligned pre-stack is formed; even if the position of the uppermost printed products of the pre-stack approaches a horizontal plane due to the greater thickness of the folded printed products in the region of the fold.
  • the bottom printed product is only supported approximately in the middle at the edge area opposite the fold, the unsupported parts of the edge area bend downward in the shape of an arch or gable roof on both sides of the support element.
  • the printed products take approximately the shape of the surface of a half pyramid.
  • at least one residual deflection of the printed products of the pre-stack remains. This gives the uppermost partial stack of a finished stack sufficient stability that the finished stack can be conveyed away from the support table without pressing this last stored partial stack without the finished stack threatening to fall apart.
  • FIG. 1 a part of a stacking device is shown in simplified form, FIG. 1 showing a vertical section along the line I-I of FIG. 2.
  • the stacking device has a stacking unit 10 and a package forming unit 12 arranged underneath.
  • a pre-stacking space 14 of the stacking unit 12, which is open towards the top, is to the side of delimiting elements 16, 18, 20 and below from two, in the direction of the double arrows A, i.e. limited in the product feed direction F, in the area of the pre-stacking space 14 or extendable from this slide plates 22.
  • the delimiting elements 18 provided on the right and left in the direction of the arrow F and the delimiting element 20 arranged at the end of the pre-stacking space 14 are fixed to a schematically indicated frame 24, while the delimiting element 16 provided at the beginning of the pre-stacking space 14 is attached to an extension arm 26 which can be displaced in the direction of the arrow F an adjustment device 28, which is also attached to the frame 24, is arranged.
  • the limiting element 20 serves as a stop for the folds 30 of the printed products 32 indicated in dash-dot lines in the feed direction F with their fold 30 in front (see in particular FIG. 1).
  • the pre-stacking space 14 can be adapted to the format of the printed products 32 using the adjusting device 28.
  • 34 designates a guide plate of a conveyor device (not shown in FIGS. 1 and 2) for feeding the printed products 32.
  • a support element 36 for supporting the printed products 32 is provided exclusively on the edge area 38 opposite the fold.
  • This has one on the frame 24 pivoted, approximately in the middle between the slide plates 22 and the guide plate 34, seen in the feed direction F, the limiting element 16 upstream pivot shaft 40, which is arranged at a distance above the slide plates 22 and whose horizontal pivot axis is perpendicular to the feed direction F.
  • the pivot shaft 40 At the center of the pivot shaft 40, two mutually parallel support arms 42 spaced apart in the direction of the pivot axis are fixed in a rotationally fixed manner, and a drive lever 44 sits on it in a rotationally fixed manner, the free end of which is operatively connected to the push rod 46 of a piston-cylinder unit.
  • the limiting element 16 has in the region of the support arms 42, in FIGS. 1 and 2 not visible, recesses through which the support arms 42 by means of the piston-cylinder unit 48 from their downward and 42 'designated rest position in the with solid lines support position shown and are pivotable back again.
  • the support arms 42 are in their rest position behind the limiting element 16, i.e. outside the pre-stacking space 14. In the support position, the support arms 42 protrude into the stacking space 14 and are directed approximately against the corner E defined by the boundary wall 20 and the slide plate 22 on the left in FIG. 1.
  • an arrangement of the support arms 42 is also conceivable, in which the latter protrude into the support position almost horizontally into the pre-stacking space 14.
  • the packet formation unit 12 has a receiving shaft 52, which is indicated schematically by guide strips 50, in which a support table 54, indicated by dashed lines, can be displaced in the direction of arrow B by means of a lifting and lowering device 56, which is likewise only indicated. Further, a direction indicated by the double arrow C rotator provided by means of which the support table 54 is in each case through 180 ° about a vertical axis 57 back and forth pivotable.
  • lifting and lowering devices 56 and rotating devices are generally known and are described in more detail, for example, in Swiss Patent No. 623,287 or the corresponding US Pat. No. 4,229,134.
  • FIG. 3 and 4 each show a side view of the stacking unit 10 in the direction of the arrows III and IV of FIG. 1, the limiting elements 20 and 16 upstream of the pre-stacking space 14, as seen in the corresponding direction of the arrow, not or only hinted at .
  • the support arms 42 fastened to the pivot shaft 40 shown cut off are shown in their support position, in which they project through the recesses 58 in the limiting element 16 (see FIG. 3) with their free end regions into the pre-stacking space 14.
  • the lowermost printed product 32 lies in the region of its fold 30 on the slide plate 22 removed from the support element 36 (see also FIG. 1) and is supported approximately centrally in its edge region 38 opposite the fold 30 by the support arms 42.
  • This lowermost printed product 32, together with the printed products 32 placed thereon, forms a pre-stack 60.
  • the parts of the edge regions 38 of the printed products 32 projecting to the side of the support arms 42 are bent downward by their own weight.
  • the delimiting elements 18 delimit the stack space 14 on the right and left.
  • the guide plate of the conveying device is designated by 34.
  • the entire stacking device is shown in a very simplified view and in a side view in FIG. 5h at different times when a finished stack 62 shown in FIGS. 5g and h is formed.
  • the conveying device 64 for feeding the printed products 32 in the conveying direction F to the pre-stacking space 14 is indicated by a dash-dotted line.
  • This conveyor device 64 has a rotating traction element (not shown in more detail) with individually controllable grippers arranged one behind the other at a fixed distance, as is known, for example, from EP-B1 0 059 746 and the corresponding US Pat. No. 4,666,143.
  • Each gripper holds a printed product 32 on its leading fold 30, seen in the conveying direction F, the trailing edge region 38 sliding over the guide plate 34 upstream of the pre-stacking space 14. Above the pre-stacking space 14, the relevant gripper of the conveying device 64 is opened, as a result of which the respective printed product 32 falls with its fold 30 against the limiting element 20.
  • a control device 66 controls, as symbolically indicated by dashed lines, the pivoting movement of the support arms 42, the extension and retraction of the slide plates 22 from or into the area of the pre-stacking space 14, the lifting and lowering device 56 and rotating device for the support table 54 and an ejection member 68 for ejecting the finished stack 62 from the receiving shaft 52.
  • the ejection member 68 is described in detail in CH-PS 623 287 and the corresponding US Pat. No. 4,229,134.
  • Fig. 5a the support arms 42 are in their support position, the slide plates 22 are moved into the pre-stacking space 14 and the support table 54 is raised to its upper end position, in which between the support surface of the support table 54 and that of the underside of the slide plates 22 only a narrow gap is free.
  • the first printed product 32 which is introduced into the pre-stacking space 14, rests with its folding region 30 on a slide plate 22 and is supported centrally by the support arms 42 at the edge region 38.
  • the further printed products 32 supplied by the conveying device 64 fall on the printed products 32 already located in the pre-stacking space 14 and are stacked to form a pre-stack 60 with a certain number of printed products 32 (cf. FIG. 5b).
  • the support arms 42 are pivoted into their rest position 42 'and the slider 22 in the direction of arrow A (Fig. 1), ie essentially in the same direction in which the bending line 70 (Fig. 3 and 4) extends out of the area of the pre-stacking space 14, whereby the pre-stack 60 falls onto the support table 54. Since the drop height is very small and there is a certain amount of friction or adhesion between the individual printed products 32 in the pre-stack 60, an upward, approximately central deflection remains receive the printed products 30 in their edge area 38, which is not influenced by the opening of the slide plates. The support table 54 is then lowered, as indicated by the arrow B in FIG.
  • the result of this pressing together is that the residual bending in the printed products 32 in the edge area 38 and the greater thickness in the area of the folds 30 are eliminated.
  • the support table 54 is then lowered to such an extent that a small gap is formed between the upper end of the pre-stack 60 and the underside of the slide plates 22.
  • the support arms 42 are again pivoted into their rest position 42' and the slide plates 22 are extended, whereby the second pre-stack 60 'falls on the first pre-stack 60; these two pre-stacks 60, 60 'are now rotated 180 o against each other.
  • the support table 54 lowered in the direction of arrow B until the upper end of the second pre-stack 60 'comes to lie below the two slide plates 22 and then rotated in the direction of arrow C, ie in the opposite direction, by 180 ° .
  • the stacking unit 10 is ready for the formation of a further pre-stack 60 ⁇ (see FIG. 5f).
  • the two superposed pre-stacks 60, 60 ' are now pressed together, so that the upper end of the pre-stack 60' forms a substantially horizontal support for the third pre-stack 60 '.
  • the support table 54 is then lowered for the takeover of the third preliminary stack 60 ⁇ , as shown in FIG. 5f.
  • the support table 54 is completely lowered without previously compressing the finished stack 62 consisting of the three pre-stacks 60, 60', 60 ⁇ (see FIG. 5g).
  • the support table 54 is not rotated by 180 ° , so that the folds 30 of all printed products 32 lie one above the other in the finished stack 62. It is also possible that when superimposing the printed products 32 in the pre-stacking space 14 to the pre-stacking 60, 60 'located in the finished stack 62, the support arms 42 remain in their rest position 42' and so the bottom printed product 32 with its entire underside on the slide plates 22 comes to circulation. However, this does not ensure that the folds 30 rest securely on the delimitation element 20, which can result in the printed products 32 not lying one above the other in a precisely aligned manner. In any case, the printed products 32, which are stacked on top of the top stack 60 'of the finished stack 62, are supported by means of the support arms 42.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pile Receivers (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Air Bags (AREA)
  • Forming Counted Batches (AREA)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
  • Discharge By Other Means (AREA)

Claims (13)

  1. Procédé pour empiler des produits d'imprimerie pliés tels que des journaux, des revues ou analogues, qui consiste à former successivement, à partir de respectivement un nombre déterminé de produits d'imprimerie (32) amenés avec l'un des bords latéraux (30) contre une butée (20) d'un compartiment de pré-empilage (14), des piles préliminaires (60, 60', 60") qui sont ensuite déposées sur un organe d'appui (54) ou sur des piles préliminaires déjà placées sur ledit organe d'appui, puis compressées, la pile terminée (62) constituée d'au moins deux piles préliminaires étant finalement évacuée de l'organe d'appui, caractérisé en ce que les produits d'imprimerie (32) sont amenés avec leur pli (30) dirigé vers l'avant contre la butée (20), que pendant l'empilage dans le compartiment de pré-empilage (14), au moins les produits d'imprimerie (32) formant la pile préliminaire supérieure (60") de la pile terminée sont soutenus sensiblement au milieu dans la seule zone du bord (38) opposé au pli (30), et que la pile terminée (62) est évacuée sans compression préalable de la pile préliminaire supérieure (60").
  2. Procédé selon la revendication 1, caractérisé en ce que, lors de la formation de la totalité des piles préliminaires (60, 60', 60"), les produits d'imprimerie (32) sont soutenus sensiblement au milieu dans la zone du bord (38) opposé au pli (30).
  3. Procédé selon l'une des revendications 1 ou 2, caractérisé en ce que les piles préliminaires (60, 60', 60") sont déposées respectivement avec un décalage de 180° sur la pile préliminaire (60, 60') formée en dernier sur l'organe d'appui (54).
  4. Dispositif pour empiler des produits d'imprimerie pliés, tels que des journaux, des revues et analogues, comprenant un système de transport (64) pour amener des produits d'imprimerie (32) avec l'un des bords latéraux (30) dirigé vers l'avant contre une butée (20) d'un compartiment de pré-empilage (14) dans lequel des piles préliminaires (60, 60', 60") sont respectivement formées à partir d'un nombre déterminé de produits d'imprimerie, un organe d'appui sur lequel les piles préliminaires peuvent être déposées les unes sur les autres, un dispositif de compression destiné à comprimer les piles préliminaires déposées sur l'organe d'appui, et un transporteur pour évacuer de l'organe d'appui les piles terminées constituées par au moins deux piles préliminaires, caractérisé en ce qu'il comprend un élément d'appui (35) pouvant être engagé dans le compartiment de préempilage (14) et retiré de celui-ci et destiné à assurer un soutien sensiblement central des produits d'imprimerie (32) d'au moins la pile préliminaire supérieure (60") de la pile terminée (62), amenés avec leur pli (30) dirigé vers l'avant contre la butée (20), dans la seule région du bord (38) opposé au pli (30), et que la pile terminée (52) peut être évacuée, au moyen d'un transporteur (58), sans compression préalable de la pile préliminaire supérieure (60").
  5. Dispositif selon la revendication 4, caractérisé en ce que l'élément d'appui (35) comprend un organe de soutien (42) qui est monté de manière pivotante sur un axe (40) sensiblement horizontal s'étendant transversalement à la direction d'amenée (F) et de préférence en amont du compartiment de préempilage (14), et peut être pivoté, à partir d'une position de soutien dirigée vers l'intérieur du compartiment d'empilage (14), vers le bas dans une position de repos (42') et inversement, l'organe de soutien (42) se trouvant de préférence, en position de repos, à l'extérieur du compartiment de préempilage (14).
  6. Dispositif selon la revendication 5, caractérisé en ce que l'organe de soutien comprend un levier de support équipé de préférence de deux bras de support (42) sensiblement parallèles et disposés latéralement à distance l'un de l'autre.
  7. Dispositif selon la revendication 4, caractérisé en ce que l'organe d'appui (54) peut respectivement pivoter de 180° autour d'un axe vertical (57), de préférence à chaque fois dans des directions opposées (C).
  8. Dispositif selon l'une des revendications 4 à 7, caractérisé en ce que le compartiment de pré-empilage (14) est disposé directement au-dessus de l'organe d'appui (54) et délimité en bas par un organe de fermeture (22) qui peut être retiré de la région du compartiment de pré-empilage (14) et à nouveau engagé dans celle-ci.
  9. Dispositif selon la revendication 8, caractérisé en ce que l'organe de fermeture est constitué par au moins une plaque coulissante (22) déplaçable sensiblement dans le sens horizontal et parallèlement à la direction d'amenée (F).
  10. Dispositif selon l'une des revendications 8 ou 9, caractérisé en ce que l'organe d'appui (54) est muni d'un système de montée et de descente (56) et forme, conjointement avec l'organe de fermeture (22), un dispositif de compression.
  11. Dispositif selon l'une des revendications 8 à 10, caractérisé en ce que l'élément d'appui (35) est disposé à distance au-dessus de l'organe de fermeture (22).
  12. Dispositif selon l'une des revendications 5 et 8, caractérisé en ce que, dans la position de soutien, l'élément d'appui (35) est dirigé sensiblement vers le coin (E) formé par l'organe de fermeture (22) et la butée (20) du compartiment de pré-empilage (14).
  13. Dispositif selon l'une des revendications 8 ou 9, caractérisé en ce que l'organe de fermeture (22) peut être engagé ou retiré dans une direction (A) dont l'orientation est sensiblement la même que celle de la direction d'amenée (F) des produits d'imprimerie (32).
EP89106110A 1988-06-27 1989-04-07 Dispositif et procédé pour empiler des produits imprimés pliés Expired - Lifetime EP0348610B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT89106110T ATE81330T1 (de) 1988-06-27 1989-04-07 Verfahren und vorrichtung zum bilden von stapeln aus gefalteten druckereiprodukten.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH2444/88 1988-06-27
CH244488 1988-06-27

Publications (3)

Publication Number Publication Date
EP0348610A2 EP0348610A2 (fr) 1990-01-03
EP0348610A3 EP0348610A3 (en) 1990-05-30
EP0348610B1 true EP0348610B1 (fr) 1992-10-07

Family

ID=4233966

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89106110A Expired - Lifetime EP0348610B1 (fr) 1988-06-27 1989-04-07 Dispositif et procédé pour empiler des produits imprimés pliés

Country Status (6)

Country Link
US (1) US5002456A (fr)
EP (1) EP0348610B1 (fr)
JP (1) JPH0233061A (fr)
AT (1) ATE81330T1 (fr)
DE (1) DE58902405D1 (fr)
FI (1) FI95686C (fr)

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ATE200770T1 (de) * 1996-02-14 2001-05-15 Roland Man Druckmasch Verfahren und vorrichtung zum automatischen stapelwechsel
FI101954B (fi) * 1996-09-27 1998-09-30 Jomet Oy Menetelmä ja laitteisto litteiden esineiden pakkaamiseksi
US6260838B1 (en) * 1999-03-29 2001-07-17 Gradco (Japan) Ltd. Stapling stacker
DE19947329B4 (de) * 1999-10-01 2005-04-28 D E Pfaff Ingenieurbuero Gmbh Vorrichtung zum vertikalen Bilden von Teilstapeln von Druckereiprodukten
DE10061005B4 (de) 1999-12-22 2009-11-12 Heidelberger Druckmaschinen Ag Trennhilfe beim Stapelwechsel an einer Druckmaschine
ATE367348T1 (de) * 2003-01-14 2007-08-15 Ferag Ag Vorrichtung zum bilden von stapeln aus flächigen gegenständen
EP1852379B1 (fr) 2006-05-05 2014-07-23 Ferag AG Table élévatrice rotative
JP4889527B2 (ja) * 2007-03-06 2012-03-07 サトーホールディングス株式会社 小巻装置
US7950652B2 (en) * 2007-06-19 2011-05-31 Kabushiki Kaisha Toshiba Sheet discharge apparatus, image forming apparatus and sheet discharging method
DE102008043545A1 (de) 2008-11-07 2010-05-12 Bühler AG Schüttgut-Absackvorrichtung
FR2975980B1 (fr) * 2011-06-06 2014-05-09 Recmi Ind Procede et un dispositif d'empilage vertical de documents
CN106185428A (zh) * 2015-05-08 2016-12-07 天津宏观纸制品有限公司 一种纸板堆叠装置
US10214367B2 (en) * 2016-06-03 2019-02-26 Gruma S.A.B. De C.V. Rotating stacker
JP6440288B1 (ja) * 2018-08-08 2018-12-19 ホリゾン・インターナショナル株式会社 三方断裁機

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CH623288A5 (fr) * 1977-10-24 1981-05-29 Ferag Ag
US4547112A (en) * 1984-01-20 1985-10-15 Rima Enterprises Signature handling apparatus
JPH0676170B2 (ja) * 1985-04-19 1994-09-28 共同印刷株式会社 刷本スタツカ装置
US4720229A (en) * 1986-11-05 1988-01-19 Rima Enterprises, Incorporated Stack pusher

Also Published As

Publication number Publication date
US5002456A (en) 1991-03-26
EP0348610A2 (fr) 1990-01-03
JPH0233061A (ja) 1990-02-02
DE58902405D1 (de) 1992-11-12
FI893108A0 (fi) 1989-06-26
FI95686C (fi) 1996-03-11
ATE81330T1 (de) 1992-10-15
FI95686B (fi) 1995-11-30
EP0348610A3 (en) 1990-05-30
FI893108A (fi) 1989-12-28

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