EP1084977A2 - Méthode pour transporter des feuilles et dispositif pour sa mise en oeuvre - Google Patents

Méthode pour transporter des feuilles et dispositif pour sa mise en oeuvre Download PDF

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Publication number
EP1084977A2
EP1084977A2 EP00119725A EP00119725A EP1084977A2 EP 1084977 A2 EP1084977 A2 EP 1084977A2 EP 00119725 A EP00119725 A EP 00119725A EP 00119725 A EP00119725 A EP 00119725A EP 1084977 A2 EP1084977 A2 EP 1084977A2
Authority
EP
European Patent Office
Prior art keywords
stop unit
sheet
stack
transport
sheets
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.)
Granted
Application number
EP00119725A
Other languages
German (de)
English (en)
Other versions
EP1084977B1 (fr
EP1084977A3 (fr
Inventor
Wilfried Dorer
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.)
Bauerle Mathias GmbH
Original Assignee
Bauerle Mathias GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bauerle Mathias GmbH filed Critical Bauerle Mathias GmbH
Publication of EP1084977A2 publication Critical patent/EP1084977A2/fr
Publication of EP1084977A3 publication Critical patent/EP1084977A3/fr
Application granted granted Critical
Publication of EP1084977B1 publication Critical patent/EP1084977B1/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
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/12—Delivering or advancing articles from machines; Advancing articles to or into piles by means of the nip between two, or between two sets of, moving tapes or bands or rollers
    • B65H29/14—Delivering or advancing articles from machines; Advancing articles to or into piles by means of the nip between two, or between two sets of, moving tapes or bands or rollers and introducing into a pile
    • B65H29/145—Delivering or advancing articles from machines; Advancing articles to or into piles by means of the nip between two, or between two sets of, moving tapes or bands or rollers and introducing into a pile the pile being formed between the two, or between the two sets of, tapes or bands or 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
    • B65H31/00—Pile receivers
    • B65H31/30—Arrangements for removing completed piles
    • B65H31/3027—Arrangements for removing completed piles by the nip between moving belts or 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
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/42—Piling, depiling, handling piles
    • B65H2301/421—Forming a pile
    • B65H2301/4213—Forming a pile of a limited number of articles, e.g. buffering, forming bundles
    • 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
    • B65H2301/421—Forming a pile
    • B65H2301/4213—Forming a pile of a limited number of articles, e.g. buffering, forming bundles
    • B65H2301/42132—Forming a pile of a limited number of articles, e.g. buffering, forming bundles between belts
    • 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
    • B65H2301/42262—Delivering, advancing piles by acting on surface of outermost articles of the pile, e.g. in nip between pair of belts or rollers

Definitions

  • the invention relates to a method for transporting sheets according to the preamble of claim 1 and a device for Implementation of such a process according to the preamble of Claim 5.
  • the sheets are fed by a feeder fed from.
  • the leaves are stacked in it, those of rollers can be recorded and read individually one after the other.
  • the sheets are transported to the stop unit which they are stopped until they are fed from the stack Sheets are grouped together.
  • the stop unit is turned on, whereby this Sheet set is fed to a subsequent station.
  • switching on the feeder is also switched on in this stop unit, so that the sheets of the next sentence to be formed to the stop unit be transported.
  • the stop unit is switched off, so that the subsequent sheets on the stop unit to a new one Pile can be formed.
  • the leaf sets are considerable Time intervals formed one after the other on the stop unit and transported by her. With this approach and this Device can therefore not achieve high performance.
  • the invention has for its object the generic Process and the generic device so that high performance can be achieved without security in the Impair the feeding of the leaves.
  • the Batch formation is not first waited until the finished batch from the Stop unit is conveyed out before the first sheet of the is supplied to the next stack to be formed.
  • Onward transport of the stack formed on the stop unit takes place as soon as that first sheet of the next stack to be formed on the stop unit adjacent stack overlaps. That way very high cycle times and therefore very high performance achieved.
  • the device according to the invention has the sensor device which is used in the Promotion of a part of a new batch to be formed Provides a signal for switching on to the stop unit, when this sheet completes the sheet attached to the stop unit Stack overlaps. As a result of this training, the invention Device high performance.
  • each stack (set) consists of only one sheet.
  • the stack can also consist of two or more sheets consist.
  • the device is used to record individually supplied documents to collect and then post-process the sentences.
  • the process sequence is shown schematically in FIG. 1.
  • the device 1 is an accumulator on its input side has two superimposed shafts 2, over each Transport belts 3 are guided. With them documents like Sheets, transported by the accumulator 1.
  • On the exit side the accumulator 1 is provided with superimposed shafts 4, over which the conveyor belts 3 are guided.
  • a stop unit 5 In the area between the Shafts 2 and 4 is a stop unit 5, which in the embodiment from one another, arranged in opposite directions Roles. This stop unit 5 in is advantageous Transport direction of the sheets adjustable, so that the accumulator on different sheet formats can be set.
  • the feed system 7 is at least assigned a reading system 8 with which the individual sheets in front the feed to the accumulator 1 can be read.
  • the reading system 8 is in the illustrated embodiment in the area between the feed system 7 and the accumulator 1.
  • the reading system 8 detects the individual sheets and ensures that one Set of belonging sheets can be put together. In the simplest In such a case, such a sentence consists of only one sheet. It is also possible to combine two or more sheets into one set.
  • the feed system 7 can be a feeder, for example.
  • a first sheet 9 is placed over the Transport belt 3 fed from the feed system 7 until it with its front edge in the transport direction on the stop unit 5 comes to the plant.
  • the roles of the stop unit 5 stand still that this sheet 9 remains in its position until the subsequent sheet 10 is fed.
  • Fig. 1 the case is shown that each sentence consists of only one sheet. 1 are the three positions when sheet 9 passes through the accumulator 1 shown. Sheet 9 lies in the middle position its front edge in the transport direction on the stop unit 5 on.
  • the following sheet 10, the one in the embodiment another set is heard from the feed system 7 via the conveyor belts transported in the accumulator 1. Via ramp 6 the front edge of the sheet 10 raised in the transport direction so far, that it is the sheet 9 lying against the stop unit 5 overlaps.
  • the Roll the stop unit 5 driven so that the sheet 9 in Direction is transported to a post-processing unit 12.
  • the subsequent sheet 10 will run at the same speed how the sheet 9 transports.
  • the roles are stopped. This ensures that the first sheet 9 over part of its Length transported in the direction of the post-processing unit 12 and the following sheet 10 is in the stop position (lower illustration in Fig. 1).
  • the next sheet 11 is fed from the feed system 7. It is in turn read by the reading system 8 and the accumulator 1 fed. Its front edge reaches ramp 6 again, so that the sheet 10 is raised on this edge.
  • the stop unit 5 is switched off when the in Direction of transport at the front edge of the respective sheet 9 to 11 a light barrier 13 arrives, which is advantageous on the post-processing unit 12 is provided. As soon as the respective sheet 9 to 11 reaches the light barrier 13 with its front edge, there are a shutdown signal to the stop unit 5, causing its roles being stopped.
  • the roles of the stop unit 5 are switched on in the same way, when the sheets 9 to 11 coming from the feed system 7 get to the ramp 6 and the one in the stop position Overlap the sheet by a certain amount.
  • the accumulator 1 is for this purpose provided with a light barrier 14, which is in the exemplary embodiment in the transport direction of the sheets immediately behind the Ramp 6 is located. As soon as the following sheet 10, 11 the each front sheet 9, 10 overlaps, sends the light barrier 14 corresponding signal to the stop unit 5, which is thereby switched on becomes.
  • the post-processing unit 12 is at the entry end with a transport device 15 provided, for example, by superimposed Rolling or rolling is formed.
  • This transport facility 15 can be driven continuously because the respective Sheets 9 to 11 as a result of the light barrier 13 shortly before the transport device 15 are stopped.
  • the position of the stop unit 5 relative to the light barrier 13 or to the waves 4 are on the format before the start of the accumulation process of sheets 9 to 11 to be transported. If that Paper format changes, the stop unit 5 in the direction of Double arrow 16 in Fig. 1 adjusted so that the leaves between the Ramp 6 and the stop unit 5 come to rest. The Distance 17 between the axes of the rollers of the stop unit and the ramp 6 corresponds to the length of the sheet 9 to be transported to 11. The ramps 6 are accordingly in the transport direction the leaves 9 to 11 adjusted. Will in the illustrated embodiment for example, uses a shorter sheet format, the distance between the stop unit 5 and the output side Waves 4 of the accumulator 1 are reduced. Accordingly but also the ramp 6 in the direction of the waves 4th can be adjusted horizontally. On the other hand, longer sheet formats used, the stop unit 5 and the ramp 6 in the other Adjusted direction.
  • the accumulator 1 works fully automatically.
  • the reading system 8, the Roll the stop unit 5, the shafts 2, 4 and the associated Light barriers 13 and 14 are integrated in the control. she has at least one microcontroller in the feed system 7, in the accumulator 1 or in the post-processing unit 12 can.
  • the feed system 7 can have any suitable training.
  • the Post-processing unit 12 can be any suitable device for example a folding machine, a packaging machine, the Can be part of an inserting system, a stitching device, a welding device and the same.
  • the accumulator 1 transported sheets 9 to 11 can thus be very different Processed way.
  • each set consists of only one sheet 9 or 10 or 11.
  • each the same or the individual sheets may also be different the stop unit 5 stacked to the respective set. So long the stop unit 5 is not switched on. Only when the respective Set has been formed on the stop unit 5 and the first sheet of the next sentence overlaps the stacked sentence, is described in the Way the stop unit 5 turned on. To this The respective sentences on the stop unit become one after the other 5 formed and then the individual sentences in the described Way of post-processing unit 12 fed. The reading system 8 recognizes when a sheet of the next stack is fed and gives a signal to the stop unit 5.
  • the accumulator 1 is explained in more detail with reference to FIGS. 2 and 3.
  • He has a frame 18 in which a motor 19 is housed.
  • His drive shaft 20 is via an endless drive 21 with an intermediate shaft 22 drive-connected, in the side walls 23, 24 (Fig. 3) of the frame 18 is rotatably mounted.
  • As shown in Fig. 3, sits on the over the side wall 23 protruding end of the intermediate shaft 22 a pulley 25, over which the endless drive 21 (Fig. 2) is guided.
  • the End of the intermediate shaft projecting over the side wall 24 of the frame 18 22 carries a pulley 26 over which an endless belt 27 is performed. It connects the intermediate shaft 22 with a shaft 28 and the shafts 2.
  • the ends of shafts 2, 28 are in the side walls 23, 24 of the frame 18 rotatably mounted.
  • the necessary Tension of the endless belt 27 is by two tension rollers 29, 30th reached, which is rotatably mounted on the outside of the side wall 24 are. In FIG. 3, only one tensioning roller 30 is for clarity shown, which is located adjacent to the upper shaft 2.
  • the Tension roller 29 is, as shown in FIG. 2, immediately adjacent to the Waves 2, 28.
  • the upper shaft 2 is in relation to the lower Shaft 2 moved forward in the direction of transport of sheets 9 to 11 arranged.
  • this offset is only so great that, in plan view seen on the accumulator 1, the two waves 2 each other overlap.
  • Pulleys 31, 32 are seated on the two shafts 2 in a rotationally fixed manner. over which the endless conveyor belts 3 are guided.
  • the pulleys 31, 32 are axially spaced from one another.
  • the lower runs the upper conveyor belt 3 and the upper runs of the lower Transport belts 3 are arranged so that they, in the axial direction Waves 2, 4 seen, touching each other, possibly slightly overlap each other. This ensures that even thin Leaves properly between the conveyor belts 3 within the Accumulator 1 can be transported.
  • the center distances of the Pulleys 31, 32 on the shafts 2 are so large that different ones Sheet formats transported perfectly through the accumulator can be.
  • the conveyor belts 3 are advantageous made of elastic material and are designed as round belts.
  • the endless drives 21, 27 provided for the drive, however band-shaped straps.
  • the upper conveyor belts 3 connect the upper shaft 2 with the upper shaft 4, which are provided with corresponding pulleys 33 is.
  • the lower conveyor belts 3 connect the lower shaft 2 with the lower shaft 4, on the corresponding one Pulleys 34 are seated.
  • the axes of the two shafts 4 lie in contrast to the axes the waves 2 in a common vertical plane.
  • the two ends the shafts 4 are mounted in the side walls 23, 24 of the frame 18.
  • the ramp 6 extends between the two side walls 23, 24 and is adjustable in the transport direction of the sheets 9 to 11.
  • the Side walls 23, 24 of the frame 18 are in the transport direction provided lying slots through which on the front side of the ramp 6 provided axes 35, 36 protrude.
  • the ramp has 6 on at least one, preferably at both ends parallel to Side wall 23 or 24 of the frame 18 lying tabs 37 each of which attacks one end of an endless chain 38.
  • the chains 38 are over in side view (Fig.
  • the shaft ends protrude through in the direction of transport Sheets 9 through 11 extending slots 45 in the frame side walls 23, 24.
  • the shaft 44 becomes more suitable Way secured against the frame side walls 23, 24.
  • the chains 38 are at the other end on the tabs 37 the ramp 6 attached.
  • this is one end of the shaft 42 extends beyond the frame side wall 24 and carries one Handle 46, preferably a rotary wheel with which the shaft 42 around their axis can be rotated.
  • the Shaft 42 clamped by a clamping device 47 the frame side is provided.
  • the clamping device 47 has one on the frame 18 provided sleeve 48 through which the shaft 42 protrudes. In the Bushing 48 is screwed radially to a clamping bolt 49, with which the Shaft 42 in the socket 48 and thus opposite the frame 18th can be non-rotatably clamped.
  • the stop unit 5 can also be in the transport direction of the blades 9 to 11 are adjusted to the accumulator 1 to different To be able to set paper sizes.
  • the stop unit 5 has two superimposed waves 50, 51, which are at the same height as that adjacent waves 4 lie and between the runs of the upper and the lower transport belt 3 run.
  • the two waves 50, 51 are at their end lying near the frame side wall 23 via a gear 52, 53 in engagement with each other. That on the Gear 52 seated shaft 50 also meshes with a gear 54, which is rotatably mounted in a support plate 55 through which the one ends of the shafts 50, 51 extend and in which they are rotatable are stored.
  • the shaft 50 is rotatably supported in a support plate 57 via a bearing 56.
  • the lower shaft 51 extends through this support plate 57 and carries at its projecting end a pulley 58 which via a (not shown) drive belt with one on one Motor shaft 59 seated pulley 60 is drive-connected.
  • the motor 61 for driving the shafts 50, 51 of the stop unit 5 is attached to the support plate 57, which is just like the opposite Support plate 55 extends in a vertical plane.
  • the support plate 57 extends down over the conveyor belts 3.
  • the motor 61 is in the area below the conveyor belt 3 on the support plate 57 on its side facing away from the frame side wall 24 Side attached.
  • Support plates 55, 57 together by an axis 62 connected, which passes through the ends of the support plates 55, 57 and in horizontal slots 63 in the frame side walls 23, 24 protrudes.
  • the two support plates 55, 57 are also on the opposite Edge area supported on the frame side.
  • the upper shaft 50 is spring-loaded in the direction of the lower shaft 51, so that they are limited radially displaced relative to the shaft 51 can be. This is necessary if the one to be transported Sheet stack has a greater thickness. To this movability too ensure the passage openings 64 in the support plates 55, 57 further than the shaft 50.
  • the shaft 50 is in the region of its ends received in a sleeve through the passage openings 64 protrudes. Each of these bushes engages with a radial shoulder End of a tension spring 65, the other end of which on the support plate 55 or 57 is attached.
  • the support plates 55, 57 are each opposed to one another at the lower edge Transport direction 16 extending extension 66, 67 provided, through which the ends of axis 62 protrude.
  • the approaches 66, 67 are tab-shaped (Fig. 2) and lie in the area between the two frame side walls 23, 24.
  • a tab 68 attached to the two ends an encircling chain 69 are attached (Fig. 2).
  • She is over two Sprockets 70, 71 guided on a shaft 72 and the shaft 42. While the sprockets 41 lie outside the frame 18 (FIG. 3), are the sprockets 71 within the frame 18.
  • the two Sprockets 70, 71 have the same diameter, which is smaller than the diameter of the sprockets 41 on the shaft 42 over which the chains 38 are guided to adjust the ramp 6.
  • the diameter the sprockets 41 and 71 on the shaft 42 are selected that when rotating the shaft 42, the ramp 6 by twice the way is adjusted in comparison to the stop unit 5. In this way are the stop unit 5 and the ramp 6 in one adjustment set to the desired paper size at the same time.
  • To the Turning the shaft 42 only has to screw the clamping bolt 49 back so far be that the shaft 42 in the bushing 48 freely rotatable is. With the handle 46, the shaft 42 can then in the desired Dimensions are rotated, using the chain drives described the stop unit 5 and the ramp 6 simultaneously in the same Direction can be adjusted. Then the clamping bolt 49 tightened again and thereby the shaft 42 clamped in the socket 48.
  • rollers 73, 74 which are axially spaced from one another and circumferentially are advantageously provided with friction linings 75, 76. Lie with them the rollers 73, 74 on top of each other under the force of the tension springs 65.
  • the rollers 73, 74 are, seen in plan view according to FIG. 3, in the area arranged between the conveyor belts 3.
  • the light barrier 14 in the area of the ramp 6 triggers in the described Way the clock for the two shafts 50, 51 of the stop unit 5 out.
  • the motor 61 receives a corresponding switch-on signal, so that the shafts 50, 51 are rotated and their rollers 73, 74 the sheet 9 resting against the stop unit 5 or the sheet set transport to post-processing unit 12.
  • the light barrier 13 in the direction of transport behind the shafts 4 serves as additional security, because it can be used to check sentence separation. To this This ensures that the individual sentences that only consist of one, but can also consist of several sheets, checked and fed to the post-processing unit 12 exactly separated from one another become.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • Pile Receivers (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
EP00119725A 1999-09-15 2000-09-09 Méthode pour transporter des feuilles et dispositif pour sa mise en oeuvre Expired - Lifetime EP1084977B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19944166 1999-09-15
DE19944166A DE19944166A1 (de) 1999-09-15 1999-09-15 Verfahren zum Transportieren von Blättern sowie Vorrichtung zur Durchführung eines solchen Verfahrens

Publications (3)

Publication Number Publication Date
EP1084977A2 true EP1084977A2 (fr) 2001-03-21
EP1084977A3 EP1084977A3 (fr) 2002-06-05
EP1084977B1 EP1084977B1 (fr) 2004-12-01

Family

ID=7922080

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00119725A Expired - Lifetime EP1084977B1 (fr) 1999-09-15 2000-09-09 Méthode pour transporter des feuilles et dispositif pour sa mise en oeuvre

Country Status (5)

Country Link
US (1) US6796558B1 (fr)
EP (1) EP1084977B1 (fr)
JP (1) JP2001122502A (fr)
DE (2) DE19944166A1 (fr)
ES (1) ES2228373T3 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6776409B2 (en) * 2002-06-28 2004-08-17 Longford Equipment International Limited Batch sheet feeding
CN102642731A (zh) * 2012-05-02 2012-08-22 代树长 包装袋输送装置
EP2610199A1 (fr) * 2011-12-30 2013-07-03 Pitney Bowes Inc. Accumulateur pour système de manipulation de feuilles

Families Citing this family (10)

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Publication number Priority date Publication date Assignee Title
US7011304B2 (en) * 2003-04-10 2006-03-14 Dst Output, Inc. Collator apparatus
JP4776887B2 (ja) * 2003-10-29 2011-09-21 ハイデルベルガー ドルツクマシーネン アクチエンゲゼルシヤフト 被印刷体枚葉紙の横方向の弛みをなくす方法および装置
US7451978B2 (en) * 2004-09-10 2008-11-18 Pitney Bowes Inc. Continuously adjustable paper path guide deck
US7976007B2 (en) * 2005-05-19 2011-07-12 Pitney Bowes Inc. Multiple sheet feed performance enhancing system
FR2892404B1 (fr) * 2005-10-26 2009-01-30 Megaspirea Production Soc Par Procede d'accumulation de documents et dispositif mettant en oeuvre ledit procede
US20070108691A1 (en) 2005-11-15 2007-05-17 Pitney Bowes Incorporated Accumulation system for processing media items of various sizes and types
US7766327B2 (en) * 2006-09-27 2010-08-03 Xerox Corporation Sheet buffering system
CN101205030B (zh) * 2006-12-19 2012-10-17 山东新北洋信息技术股份有限公司 记录介质收集装置及方法
GB2459113A (en) * 2008-04-10 2009-10-14 Pfe Internat Ltd Document collating apparatus
JP5458875B2 (ja) * 2009-12-25 2014-04-02 沖電気工業株式会社 自動取引装置

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Publication number Priority date Publication date Assignee Title
US3880059A (en) * 1972-04-05 1975-04-29 Windmoeller & Hoelscher Apparatus for piling flat workpieces
DE3046107C2 (de) * 1980-12-06 1982-11-18 Bielomatik Leuze Gmbh + Co, 7442 Neuffen Vorrichtung zum Ablegen von Bogen zu einem Stapel
US4647265A (en) * 1985-07-08 1987-03-03 Tadao Uno Paper sheet manipulator
US4799663A (en) * 1986-06-26 1989-01-24 G.B.R. Ltd. Feeding mechanism
FR2602757B1 (fr) * 1986-07-29 1988-11-10 Cga Hbs Dispositif de convoyage d'objets plats
US5147092A (en) * 1991-08-19 1992-09-15 Bell & Howell Phillipsburg Company Roller-accumulator for sheets
US5244200A (en) * 1992-08-18 1993-09-14 Bell & Howell Phillipsburg Company Retractable-ramp accumulator and method
US5364085A (en) * 1993-03-22 1994-11-15 Gbr Systems Corporation Accumulator with "first page holder" feature
DE9404431U1 (de) * 1994-03-16 1994-05-19 Mathias Bäuerle GmbH, 78112 St Georgen Vorrichtung zum Sammeln und Falzen mehrerer Papierbogen
DE4441453C2 (de) * 1994-06-28 2001-09-27 Baeuerle Gmbh Mathias Vorrichtung zum gruppenweise Sammeln von Papierbogen o. dgl.

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6776409B2 (en) * 2002-06-28 2004-08-17 Longford Equipment International Limited Batch sheet feeding
EP2610199A1 (fr) * 2011-12-30 2013-07-03 Pitney Bowes Inc. Accumulateur pour système de manipulation de feuilles
US8746688B2 (en) 2011-12-30 2014-06-10 Pitney Bowes Inc. Accumulator for a sheet handling system
CN102642731A (zh) * 2012-05-02 2012-08-22 代树长 包装袋输送装置
CN102642731B (zh) * 2012-05-02 2015-05-20 代树长 包装袋输送装置

Also Published As

Publication number Publication date
EP1084977B1 (fr) 2004-12-01
US6796558B1 (en) 2004-09-28
DE19944166A1 (de) 2001-03-22
DE50008814D1 (de) 2005-01-05
JP2001122502A (ja) 2001-05-08
EP1084977A3 (fr) 2002-06-05
ES2228373T3 (es) 2005-04-16

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