EP1930262B1 - Vorrichtung zum Aufbrechen und Belüften eines aus Blättern gebildeten Materialstapels - Google Patents

Vorrichtung zum Aufbrechen und Belüften eines aus Blättern gebildeten Materialstapels Download PDF

Info

Publication number
EP1930262B1
EP1930262B1 EP06025416A EP06025416A EP1930262B1 EP 1930262 B1 EP1930262 B1 EP 1930262B1 EP 06025416 A EP06025416 A EP 06025416A EP 06025416 A EP06025416 A EP 06025416A EP 1930262 B1 EP1930262 B1 EP 1930262B1
Authority
EP
European Patent Office
Prior art keywords
stack
rollers
roller
lower roller
conveying
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
EP06025416A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1930262A1 (de
Inventor
Frank Stemmer
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 AT06025416T priority Critical patent/ATE518794T1/de
Priority to EP06025416A priority patent/EP1930262B1/de
Priority to JP2007331021A priority patent/JP2008143714A/ja
Priority to US11/999,563 priority patent/US7810801B2/en
Publication of EP1930262A1 publication Critical patent/EP1930262A1/de
Application granted granted Critical
Publication of EP1930262B1 publication Critical patent/EP1930262B1/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • B65H3/24—Separating articles from piles by pushers engaging the edges of the articles
    • 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
    • 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
    • B65H3/46—Supplementary devices or measures to assist separation or prevent double feed
    • B65H3/52—Friction retainers acting on under or rear side of article being separated
    • B65H3/5246—Driven retainers, i.e. the motion thereof being provided by a dedicated drive
    • B65H3/5276—Driven retainers, i.e. the motion thereof being provided by a dedicated drive the retainers positioned over articles separated from the bottom of the pile
    • B65H3/5284—Retainers of the roller type, e.g. rollers
    • 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
    • B65H3/46—Supplementary devices or measures to assist separation or prevent double feed
    • B65H3/60—Loosening articles in 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
    • B65H3/00—Separating articles from piles
    • B65H3/46—Supplementary devices or measures to assist separation or prevent double feed
    • B65H3/60—Loosening articles in piles
    • B65H3/62—Loosening articles in piles by swinging, agitating, or knocking the pile
    • 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
    • B65H3/66—Article guides or smoothers, e.g. movable in operation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H5/00—Feeding articles separated from piles; Feeding articles to machines
    • B65H5/006—Feeding stacks of articles to machines

Definitions

  • the invention relates to a device for breaking up and aerating a stack of material formed from sheets, in particular a paper stack.
  • a device for breaking up and aerating a stack of material formed from sheets, in particular a stack of paper is known from US 5,156,074 DE 10 2004 003 455 A1 known.
  • the apparatus has a clamping device arranged in a transport path of the material stack, referred to above as a stack for the sake of simplicity.
  • This clamping device has a pair of rollers with upper and lower rotatable roller. Component of the device further forms a device for relative to each other deliver the rollers to bring them into operative connection with the stack, to form a clamping region of the stack between the two rollers.
  • the apparatus further comprises a pad for horizontally picking up the stack and means for conveying the stack in the area between the opened pair of rollers and means for conveying the stack clamped between the rollers.
  • the stack resting on the base is gripped by a pair of pliers and pulled with a horizontal component of movement, the clamping device acting on the drawn stack.
  • the rollers are arranged exactly one above the other.
  • the connection plane of the two bearing axes of the rollers is arranged vertically.
  • a further rotatable roller is arranged, whose axis of rotation is arranged parallel to the axes of rotation of the rollers of the clamping device.
  • This further roller has the function of an inlet roller, in front of which the conveyed away from the pad and detected in the region of its front end of the pliers stack is deflected obliquely down to there at a much lower level than the upper edge of the additional roller between the two rollers to be passed through the clamping device.
  • the further roller thus has the function of a bending roller.
  • the stack between the bending roller and the clamping device receives a wave-like shape.
  • the two rollers of the clamping device rotate when conveying the stack by means of the pliers in the opposite direction of rotation and support the shifting operation of the stack due to the double deflection.
  • the leaves, in particular the lower leaves, of the stack between the pliers and the clamping device sag downward.
  • the breaking process described allows air to enter between the individual sheets. This can be supported by arranged laterally of the stack air nozzles.
  • the known device is structurally quite expensive designed, due to the need to provide the further roller and the large vertical travel path at least the upper roller of the clamping device to reach the clamping position. Moreover, the pliers are not only horizontal but also to a considerable extent to move vertically. Overall, the device requires a complex design due to the described geometric specifications. On the other hand, in the known device, the procedure is complex, due to the double deflection of the stack in the region of the clamping device and said further roller.
  • the two rollers in the inlet region of the stack are arranged so that the connection plane of the two bearing axes of the rollers is arranged at an angle to the horizontal and to the vertical. This angle corresponds to the perpendicular to the parallel conveyor sections of the two bands.
  • This device is extremely expensive and is based on a special operating principle, namely the contacting of the stack by means of upper and lower belt, so that rollers do not come directly to the stack in contact.
  • both the feed and the discharge of the stack on flat documents according to the Umlaufgeometrie the lower belt wherein the belt is oriented horizontally in the inlet region and inclined in the outlet region between the two bands according to the inclination of the bands to the horizontal.
  • JP 2003-165644 A device for breaking and venting a material stack formed from sheets is described.
  • This device has two pairs of rollers, each with upper and lower rollers, wherein the connecting plane of the two bearing axes of the rollers of the respective pair of rollers is pivotable by a lower roller of the pair of rollers in a circular arc with respect to the bearing axis of the upper roller is pivotable.
  • Object of the present invention is to provide a device that is structurally particularly simple and ensures excellent breaking and venting of the stack formed from sheets at substantially horizontal guidance of the stack.
  • top, bottom, front, back, leading and “trailing” refer to the orientation and the mode of operation of the device during its use.
  • front refers to the area of the device which is initially reached when conveying the material stack
  • rear refers to that area of the device which is subsequently reached by the material stack to be conveyed.
  • leading and tilting are to be understood.
  • the device according to the invention thus has only two rollers, which, since the connection plane of the two bearing axis shafts at an angle to the horizontal and to the vertical - thus obliquely to these - arranged, can accomplish the Aufbrechvorgang, with the result that between the broken sheets of the Can reach stacks of air. Since the stack rests horizontally on the base and is thus supplied horizontally, this arrangement of the clamping device at said angle is sufficient to achieve a deformation of the stack and thus the fanning of the stack.
  • the pad itself is preferably designed as a table, which may be stationary or movable can. The table is especially only horizontally movable.
  • the lower roller and the base are horizontally and / or vertically movable relative to each other. It is a movement in both directions conceivable, thus forward and backward as well as up and down. This movability makes it possible, in particular, to achieve an optimum mode of action of the device with different thicknesses of the stack.
  • the diameter of the lower roll is greater than the diameter of the upper roll. This results in a greater deformation of the stack in the region of the upper roll with respect to the deformation of the stack in the region of the lower roll. It may be advantageous to form the rollers elastically in the area of their circumferential surface.
  • the upper and / or the lower roller is / are preferably mounted in adjusting means, in particular pneumatic or electric adjusting means.
  • adjusting means in particular pneumatic or electric adjusting means.
  • the connecting plane of the two bearing axes of the rollers is arranged for example at an angle of 30 to 60 °, preferably 40 to 50 °, in particular 45 ° to the horizontal. This orientation of the connection plane thus deviates significantly from the horizontal or vertical.
  • the inclination angle of the connection plane is preferably adjustable.
  • the lower roller is arranged at the top at least on the height level of the support surface for the stack or above at least at a height level is arranged to maximally the measure of the radius of the lower roller corresponding to below the support surface for the Pile is located.
  • Both variants allow a conveying of the stack substantially in the horizontal direction. If the lower roller is at the top at least at the height level of the support surface for the stack, bending of the stack under no circumstances occurs slightly downwardly between the support and the lower roller. Rather, the stack is due to the arranged behind the lower roller upper roller, starting from the level of the support surface of the pad, slightly deflected upward to be slightly deflected back before the lower roller down.
  • the support surface / support plane of the stack on the base and the connecting plane of the two rollers intersect with each other between the rollers when the stack is clamped between the rollers. It is also expressed by this design basis that it is intension of the invention to convey the stack substantially horizontally during break-up and venting.
  • the connecting plane of the two bearing axes of the rollers is directed in particular from the bottom front to the top. The stack wraps around first the upper roll and then the lower roll.
  • the means for conveying the stack into the area between the opened rolls contacts and pushes the stack behind, in particular the means is designed as movable pliers.
  • the means for conveying the stack into the area between the opened rolls and / or for conveying the stack clamped between the rolls may be designed as horizontally movable pliers which grip the stack in front.
  • the pliers have, based on the pliers, stationary lower pliers receptacle and a movable relative to the lower pliers receptacle upper pliers receptacle.
  • the pad receiving the pad is preferably located adjacent to a pair of pliers and the stack is moved on the pad into the pliers and the stack is grasped by the pliers, finally a gap is created between the pliers and pad by moving apart pliers and pad formed, wherein the stack is placed on the lower roller, that the clamping of the stack is carried out by means of the clamping device in the region of the gap and then the stack is pulled by the clamping device. Shortly before and just behind the clamping device, the bend of the stack takes place. In the adjoining the curved areas rear and front regions is ideally carried out the horizontal feed and discharge of the stack.
  • All illustrated embodiments have as essential components of the device a table 1, a lower roller 2, an upper roller 3, a drive 4 for the upper roller 3, a pair of pliers 5, a drive 6 for the upper part 7 of the pliers 5, the lower part 9 the pliers 5 and the stack 8 formed from a plurality of sheets.
  • These sheets are, for example, those made of paper or plastic film.
  • a total stack is formed from which a partial stack, in this case the stack 8 is removed, so that a residual stack remains.
  • the (partial) stack 8 is fed to the apparatus where it is broken up and aerated and then fed to the further processing, in particular cut into a plurality of smaller sub-stacks, for example by longitudinal and transverse cutting of the stack by means of a plan cutting machine. From the remaining stack is then removed another (partial) stack 8 and this broken and vented, etc., until the total stack is completed.
  • the pliers 5 is positioned, it being sufficient if this pliers 5 is only horizontally movable.
  • the clamping surface 13 of the pliers lower part 9 and the receiving surface 14 of the table 11, which forms the base for the stack 8, are at the same height level.
  • the pliers 5 is in the open state, this is the pliers upper part 7 by means of the pneumatic drive 6 raised.
  • the clamping surface of the tong upper part 7 is designated by the reference numeral 15.
  • the lower roller 2 is arranged at a slight distance from the table 1 in the region of its tapered front end below this portion of the table 1. In vertical alignment, viewed from above, covered the table 1 in the region of its front portion, the largest part of the lower roller 2 and the pliers lower part 9 a small residual area of the lower roller. 2
  • the upper roller 3 is freely rotatable about the axis 16.
  • This axis 16 is mounted in the region of the two protruding from the upper roller 3 ends in piston rods 17 of pneumatic cylinders, which represent the drive 4 of the upper roller 3.
  • the vertically through the leaf level of the Fig. 1 extending connecting plane of the two axes 10 and 16 of the rollers 2 and 3 is illustrated by the dashed line 18.
  • This line or plane 18 extends both at an angle to in Fig. 1 illustrated horizontal line 19 and vertical line 20, wherein the horizontal line represents the horizontal plane passing through this line perpendicular to the sheet plane according to Fig. 1 and the vertical line represents the line through which the vertical plane is perpendicular to the page plane.
  • the line 18 connecting the axes 10 and 16 of the two rollers 2 and 3 is at an angle of 45 ° to the horizontal line 19 and 45 ° to the vertical line 20.
  • the orientation of the line 18 is such that it is from the upper roller 3 is arranged behind the lower roller 1, viewed in vertical alignment.
  • Fig. 2 to 5 is the mode of action of the device as it relates to Fig. 1 has been described, illustrates:
  • the stack 8 is pushed over not shown means, such as a slide on the table 1 and pushed so far until the front vertical Edge of the cuboid stack the vertical leg 21 of the pliers 5 contacted.
  • the piston rods 17 of the drive 4 of the upper roller 3 are in this case retracted, so that the upper roller is arranged at a maximum distance from the lower roller 2.
  • the condition described above is in Fig. 2 illustrated.
  • the pliers upper part 7 is lowered by operating the drive 6 of the pliers 5, so that the front end of the stack 8 is clamped between the pliers upper part 7 and pliers lower part 9. - This condition is in Fig. 3 illustrated.
  • air nozzles can be arranged laterally of the stack, which thus blow air parallel to the axes 6 and 7 between the individual fanned sheet layers.
  • the pliers 5 pulls the stack 8 out of the clamping device and deposits it, for example, on a well-known from the prior art vibrating table or other, not illustrated pad. This is, for example, immediately below the pliers 5 in the in Fig. 5 partially moved forward position of the pliers. 5
  • the stack 8 drives both the upper roller 2 and the lower roller 3 via frictional engagement. Due to the different angles of wrap of the rollers 2 and 3, different frictional forces are transmitted from the stack 8 to the rollers 2 and 3, with the consequence of a relative movement of the individual sheets of the stack and thus their scaling.
  • the device according to the embodiment of the Fig. 6 is opposite to that according to the embodiment according to Fig. 1 modified so that the table 1 with its front end 12 does not extend substantially over the lower roller 2, thus just to the rear end of the pliers lower part 9, but that the front end 12 of the table 1 ends at about the same distance from the lower roller 2,
  • the upper end 22 of the lower roller 2 forms a plane with the clamping surface 13 of the pliers 5 and the receiving surface 14 of the table 1.
  • the structure of this device is the same as that according to the embodiment according to Fig. 1 , In this respect, reference is made to the above description.
  • the stack 8 is positioned over the table 1 against the vertical leg 21 of the opened pliers 5.
  • Fig. 7 results in which, contrary to the state according to Fig. 2 for the first embodiment, the stack 8 also rests on the lower roller 2.
  • Fig. 3 will, like that Fig. 8 it can be seen in the second embodiment, then the pliers 5 closed.
  • the lower roller 2 and the pliers 5 are moved together upward by a dimension corresponding to about half of the radius of the lower roller 2, with simultaneous, slight retraction of the table 1, so that the elevating roller 2 is not with the front Collided at the end of 12 of the table.
  • the drive 4 is activated and the upper roller 3 is moved in the direction of the lower roller 2, so that the stack 8 is clamped between the rollers 2 and 3.
  • FIGS. 11 and 12 show a modification of the procedure compared to the process flow, the second embodiment in the Fig. 9 and 10 is illustrated.
  • the pliers 5 moved forward and the stack 8 between the formed by the two rollers 2 and 3 clamping device, upon deformation of the stack 8 on the one hand between the lower roller 2 and the table 1 due to the action of the upper roller 3 and on the other between the lower roller 2 and the forceps 5.
  • the particular bulge of the stack is noted downwardly, while at the same time, substantially horizontally orienting the upper sheet layers of the stack 8.
EP06025416A 2006-12-08 2006-12-08 Vorrichtung zum Aufbrechen und Belüften eines aus Blättern gebildeten Materialstapels Not-in-force EP1930262B1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AT06025416T ATE518794T1 (de) 2006-12-08 2006-12-08 Vorrichtung zum aufbrechen und belüften eines aus blättern gebildeten materialstapels
EP06025416A EP1930262B1 (de) 2006-12-08 2006-12-08 Vorrichtung zum Aufbrechen und Belüften eines aus Blättern gebildeten Materialstapels
JP2007331021A JP2008143714A (ja) 2006-12-08 2007-11-27 薄片から形成される材料堆積物をこじ開けて通風する方法
US11/999,563 US7810801B2 (en) 2006-12-08 2007-12-06 Apparatus and method for separating and aerating a stack of sheet material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06025416A EP1930262B1 (de) 2006-12-08 2006-12-08 Vorrichtung zum Aufbrechen und Belüften eines aus Blättern gebildeten Materialstapels

Publications (2)

Publication Number Publication Date
EP1930262A1 EP1930262A1 (de) 2008-06-11
EP1930262B1 true EP1930262B1 (de) 2011-08-03

Family

ID=38002162

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06025416A Not-in-force EP1930262B1 (de) 2006-12-08 2006-12-08 Vorrichtung zum Aufbrechen und Belüften eines aus Blättern gebildeten Materialstapels

Country Status (4)

Country Link
US (1) US7810801B2 (ja)
EP (1) EP1930262B1 (ja)
JP (1) JP2008143714A (ja)
AT (1) ATE518794T1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE502007004027D1 (de) * 2007-10-24 2010-07-15 Mohr Adolf Maschf Verfahren zum Auflockern eines aus Blättern gebildeten Stapels, insbesondere eines Papierstapels, sowie Vorrichtung zur Durchführung des Verfahrens
DE102008022682B8 (de) * 2008-05-07 2014-10-09 Atlantic Zeiser Gmbh Vorrichtung zum Bearbeiten flächiger Teile
CN102639419B (zh) * 2009-12-08 2015-02-25 佳能株式会社 片材处理装置及装备有片材处理装置的成像装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003165644A (ja) * 2001-11-29 2003-06-10 Printing Bureau Ministry Of Finance 枚葉紙の捌き方法及び捌き装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1261132B (de) * 1966-04-29 1968-02-15 Mathias Baeuerle Ges Mit Besch Vorrichtung zum Vereinzeln von Bogen eines Stapels
AT342630B (de) 1975-11-03 1978-04-10 Sticht Walter Vorrichtung zum auflosen eines folien- oder blattstapels
JPS567846A (en) * 1979-06-29 1981-01-27 Ibm Separator for stackklike sheet
DE3219696A1 (de) 1982-05-26 1983-12-01 Robert 5446 Engeln Wolff Antriebsmaschine fuer werkzeuge, insbesondere in kleinbauweise
DE3219693A1 (de) * 1982-05-26 1983-12-01 Fa. Heinrich Baumann, 6000 Frankfurt Vorrichtung zur bildung von verarbeitungsfaehigen teilstapeln aus folienbogen, insbesondere papierbogen
US5288065A (en) * 1992-03-06 1994-02-22 De La Rue Giori S.A. Method for separating sheets of paper stacked in reams and device for implementing this method
DE102004003455C5 (de) * 2003-01-29 2011-07-28 Baumann Maschinenbau Solms GmbH & Co. KG, 35606 Verfahren und Vorrichtung zum Aufbrechen und Belüften von blattartigen Materialstapeln, insbesondere von Papierstapeln
DE502007004027D1 (de) * 2007-10-24 2010-07-15 Mohr Adolf Maschf Verfahren zum Auflockern eines aus Blättern gebildeten Stapels, insbesondere eines Papierstapels, sowie Vorrichtung zur Durchführung des Verfahrens

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003165644A (ja) * 2001-11-29 2003-06-10 Printing Bureau Ministry Of Finance 枚葉紙の捌き方法及び捌き装置

Also Published As

Publication number Publication date
US20080136086A1 (en) 2008-06-12
EP1930262A1 (de) 2008-06-11
ATE518794T1 (de) 2011-08-15
US7810801B2 (en) 2010-10-12
JP2008143714A (ja) 2008-06-26

Similar Documents

Publication Publication Date Title
EP2727869B1 (de) Vorrichtung und Verfahren zum Falzen von Druckbogen
EP0614841A1 (de) Verfahren und Vorrichtung zum Falzen von Faltkanten an Papierprodukten
DE2456592A1 (de) Vorrichtung zum foerdern und vereinzeln von in einem stapel enthaltenen blaettern
EP0288814B1 (de) Vorrichtung zum Unterteilen einer endlosen Papierbahn mit Zickzackfalzung
EP0735979B1 (de) Verfahren und vorrichtung zum herstellen eines längsfalzes
EP2253566B1 (de) Vorrichtung zur Beschickung einer Verarbeitungsstrecke mit Druckprodukten
EP2415700A2 (de) Vorrichtung zur Ausrichtung eines flächigen Produkts
EP2517995B1 (de) Falzmaschine mit Transportvorrichtung
DE3805779A1 (de) Vorrichtung und verfahren zum schindeln von einzelnen, nacheinander von stromauf nach stromab gefoerderten blaettern
EP1930262B1 (de) Vorrichtung zum Aufbrechen und Belüften eines aus Blättern gebildeten Materialstapels
EP2444344A1 (de) Bogenfalzmaschine und Verfahren zum Betreiben einer Falzmaschine
EP2053001B1 (de) Verfahren zum Auflockern eines aus Blättern gebildeten Stapels, insbesondere eines Papierstapels, sowie Vorrichtung zur Durchführung des Verfahrens
DE2539799B2 (de) Lichtpausmaschine mit einer Repetiervorrichtung
DE102006018769B3 (de) Vorrichtung zum Transport bogenförmiger flacher Gegenstände
EP3533609B1 (de) Vorrichtung und verfahren zur weiterverarbeitung sequenziell bedruckter druckbogen
DE4225086C2 (de) Vorrichtung zum Vereinzeln von Papierbogen von einem Stapel mit einer Zuführrolle und einem dieser gegenüberliegenden Andruckteil
EP1213245B1 (de) Verfahren und Vorrichtung zum Falzen von Bögen
DE7531302U (de) Vorrichtung zum trennen und stapeln mehrerer aus einem kartonbogen o.dgl. gestanzter kartonzuschnitte
DE2519420A1 (de) Falzvorrichtung
EP2138439B1 (de) Vorrichtung zum Stapeln von flächigen Produkten, insbesondere Druckereiprodukten
EP0863099B1 (de) Einrichtung zum Vereinzeln gestapelter Druckereiprodukte
DE19541278C2 (de) Stapelvorrichtung für kartenförmige Güter
EP1443006B1 (de) Verfahren und Vorrichtung zum Aufbrechen und Belüften von blattartigen Materialstapeln, insbesondere von Papierstapeln
EP1112952B1 (de) Vorrichtung zum fortlaufenden Falzen von flachem Material
CH686829A5 (de) Vorrichtung zum Ueberfuehren von einzelnen Druckprodukten eines Schuppenstromes.

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK RS

17P Request for examination filed

Effective date: 20081126

17Q First examination report despatched

Effective date: 20081230

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

RTI1 Title (correction)

Free format text: DEVICE FOR BREAKING UP AND VENTILATING A STACK OF MATERIAL CONSISTING OF SHEETS

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: ISLER & PEDRAZZINI AG

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502006009951

Country of ref document: DE

Effective date: 20110929

REG Reference to a national code

Ref country code: NL

Ref legal event code: VDEP

Effective date: 20110803

LTIE Lt: invalidation of european patent or patent extension

Effective date: 20110803

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110803

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110803

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20111203

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110803

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110803

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20111205

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20111227

Year of fee payment: 6

Ref country code: FR

Payment date: 20120105

Year of fee payment: 6

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110803

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110803

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110803

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20111104

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110803

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110803

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110803

Ref country code: IE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110803

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110803

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110803

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110803

BERE Be: lapsed

Owner name: ADOLF MOHR MASCHINENFABRIK G.M.B.H. & CO. KG

Effective date: 20111231

26N No opposition filed

Effective date: 20120504

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20111231

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502006009951

Country of ref document: DE

Effective date: 20120504

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20111231

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 518794

Country of ref document: AT

Kind code of ref document: T

Effective date: 20111208

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20111114

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20111208

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20111103

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20111208

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20121208

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20130830

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110803

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20121231

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110803

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20121231

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130102

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20121208

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20121208

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20150218

Year of fee payment: 9

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502006009951

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160701