EP0739843A1 - Verfahren zur Trennung von Einheiten aus gestapelten Lagen und Vorrichtung zur Durchführung dieses Verfahrens - Google Patents

Verfahren zur Trennung von Einheiten aus gestapelten Lagen und Vorrichtung zur Durchführung dieses Verfahrens Download PDF

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Publication number
EP0739843A1
EP0739843A1 EP96400791A EP96400791A EP0739843A1 EP 0739843 A1 EP0739843 A1 EP 0739843A1 EP 96400791 A EP96400791 A EP 96400791A EP 96400791 A EP96400791 A EP 96400791A EP 0739843 A1 EP0739843 A1 EP 0739843A1
Authority
EP
European Patent Office
Prior art keywords
notebooks
separator
cartridge
formation
stacked
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
EP96400791A
Other languages
English (en)
French (fr)
Other versions
EP0739843B1 (de
Inventor
Jean-Pierre Bodereau
Laurent Vernon
Tony Riom
Gilles Bodereau
Dominique Boudet
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.)
Realisations Etudes & Commercialisation De Materiel Pour L'industrie Recmi
Original Assignee
Realisations Etudes & Commercialisation De Materiel Pour L'industrie Recmi
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 Realisations Etudes & Commercialisation De Materiel Pour L'industrie Recmi filed Critical Realisations Etudes & Commercialisation De Materiel Pour L'industrie Recmi
Publication of EP0739843A1 publication Critical patent/EP0739843A1/de
Application granted granted Critical
Publication of EP0739843B1 publication Critical patent/EP0739843B1/de
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
    • B65H33/00—Forming counted batches in delivery pile or stream of articles
    • B65H33/02—Forming counted batches in delivery pile or stream of articles by moving a blade or like member into 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
    • B65H31/00—Pile receivers
    • B65H31/04—Pile receivers with movable end support arranged to recede as pile accumulates
    • B65H31/06—Pile receivers with movable end support arranged to recede as pile accumulates the articles being piled on edge
    • 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
    • B65H2301/4214—Forming a pile of articles on edge
    • B65H2301/42146—Forming a pile of articles on edge by introducing articles from above

Definitions

  • the invention relates to the formation of notebook cartridges, printed or not, stacked horizontally at very high speeds.
  • cartridge is meant a packet of stacked notebooks, compressed for packaging, for example by strapping, for dispatch to the brochure.
  • An automated separator has also been proposed which, on a cartridge of notebooks in formation whose horizontal stacking is carried out from the bottom to the top, that is to say the back of the notebooks being up, acts from top to bottom within the cartridge being formed, a counter-support being constituted by the stacking table.
  • the separator automatically falls within the cartridge being formed and separates two adjacent notebooks.
  • risks of deterioration of the notebooks may occur due to the counter-support, in particular the crushing or tearing of a notebook under the effect of the introduction of the separator.
  • this automated separator cannot be applied only from bottom to top stacking, the quality of which is lower.
  • this separating device cannot be applied since the back of the notebooks being down, the separator can be inserted between the sheets of a same notebook.
  • EP-A-0 384 255 discloses a device for separating a stack of envelopes in which the separating element is introduced transversely into the cartridge with respect to the direction of advance of said cartridge. In the case of using this device to produce a cartridge of stacked notebooks, damage to notebooks may occur insofar as the separating element can be introduced between the pages of a printed notebook.
  • JP-A-57112266 a device for forming a cartridge of stacked notebooks is known in which a sorting element is created within the cartridge, from below, between two notebooks, creating a space between the covers of two notebooks before inserting two dividing plates.
  • the insertion of the separating element can lead to degradation of the cartridge insofar as the inserted element can abut against the back of one or more notebooks during its insertion.
  • the invention aims to propose a new device for separating a cartridge of notebooks stacked horizontally in formation so as to form cartridges which do not have the above drawbacks and in particular applicable to horizontal stacking carried out from top to bottom.
  • a first object of the invention is constituted by a process of separation into cartridges of notebooks, printed or not, stacked horizontally from top to bottom, characterized in that one initiates, from below the cartridge of notebooks stacked in formation, a spacing between the backs of two adjacent notebooks, a separator is introduced into said spacing, the second end of the cartridge of stacked notebooks thus formed is separated from the end of the cartridge in formation, the formed cartridge is removed and removing said separator.
  • the spacing initiation easily carried out between the backs of these two adjacent notebooks within the cartridge in formation according to the method of the invention offers the advantage that the introduction of the separator does not require the presence of a counter-support because said primer allows that, during its introduction, said separator does not abut against the back of a notebook at the risk of '' exit the latter out of the cartridge of notebooks stacked in formation, and slides more easily along the notebooks without damaging them in any way.
  • the introduction of the separator is synchronized with respect to the priming and the speed of translation of the cartridge of notebooks stacked on the stacking table.
  • a photoelectric cell provided at the level of the stacking table can detect the absence of notebooks created by the spacing initiator and trigger the introduction of said separator.
  • interval between two spacing primers makes it possible to determine the desired length of the cartridges formed.
  • the pivot plane of said tab from the bottom up is parallel to the advancement axis of the stacking table.
  • the priming tab swings up, it slides between two backs of adjacent notebooks and retains one of the backs while the other continues its advance on the stacking table, thus creating a primer for 'spacing between two backs, sufficient to allow insertion of the separator without causing damage within the stack.
  • the means suitable for ensuring the introduction and removal of the separator in the cartridge of notebooks stacked in formation are constituted by a pneumatic cylinder or by a rack and pinion system.
  • the means for separating the two parts of the separator are constituted by a hydraulic or pneumatic cylinder.
  • the separator when the separator is introduced, it is synchronized mechanically or electrically with the stacking table and therefore has a speed identical to that of said table, that is that is to say that of the speed of advance of the cartridge in formation.
  • the part of the separator deviating to form a cartridge has a speed greater than the speed of translation of the cartridge on the stacking table under the impulse of the spacing means while the other part of the separator maintains a synchronous speed with the translation speed of the cartridge in formation on the stacking table.
  • This avoids exerting a back pressure of the side of the cartridge in formation where the notebooks continue to stack while the second part moving away creates a separation between the stacked notebooks and ensures the formation as well as a "pre-pressing" of the cartridge to be evacuated.
  • the setting of the triggering of the priming tab advantageously makes it possible to determine the characteristics of the cartridges formed and it is preferably carried out as a function of the speed of translation of the cartridge of notebooks in formation on the stacking table and / or the thickness of said notebooks and / or a time interval allowing the desired number of notebooks to be obtained in the cartridge.
  • the initiation of the separation within the cartridge in formation can, in particular, be carried out as a function of the number of notebooks constituting said cartridge.
  • an optical sensor can be provided at the stacking table so as to allow the triggering of the separation priming tab to be triggered when it detects the passage of the first notebook of the cartridge in formation.
  • the device may also include, above the sheet of notebooks arriving at the stack, a device for counting notebooks so as to allow the triggering of the separation initiation tab so that once, a determined number of notebooks counted, said tab engages within the cartridge in formation.
  • FIGS. 1, 2, 3, 4, 5 and 6 each represent schematically the device according to an exemplary embodiment of the invention at different successive stages of the separation process.
  • a support 2 for a separation priming tab 3 Under the stacking table 1 is fixedly installed a support 2 for a separation priming tab 3. Said tab 3 is pivotally mounted at the top of the support 2 so that, when the said tab 3 is pivoted from the bottom towards at the top, it engages between the backs of two notebooks and thus initiates a separation between the backs of two adjacent notebooks by preventing the advancement of part of the notebooks on the stacking table.
  • the engaging movement of the separation initiating tab 3 can be controlled by an electromagnet.
  • Tab 3 is brought out of the cartridge of notebooks C in training.
  • the displacement of the separator 5 can be carried out by means known per se of the cylinder type, rack and pinion system, etc.
  • the speed of the separator is synchronized with that of the stacking table by engagement, preferably of mechanical type, of said separator with said table and the carriage mobile 4 moves at a speed (arrow B) identical to the forward speed (arrow A) of the notebook cartridge being formed on the stacking table.
  • Two stop plates 7 are then introduced on either side of the separator 5 allowing for one to maintain the second end of the cartridge formed and for the other keeping the new free end of the stack of notebooks C. The stop plate 7 at the first end of the stacked notebook cartridge having been put in place during a previous cycle.
  • the part 5b is then separated from the other part 5a of the spacer 5, under the action of a jack 8, so as to separate the notebook cartridge 9 thus formed, from the rest of the notebook cartridge being formed.
  • the jack 8 is of the rodless type and slides along an axis of the mobile carriage 4.
  • the cartridge 9 is evacuated, the parts 5a and 5b tightened (FIG. 5) and the separator 5 is extracted (FIG. 6) .
  • the mobile carriage 4 is then returned to its initial position in FIG. 1.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • De-Stacking Of Articles (AREA)
  • Forming Counted Batches (AREA)
EP96400791A 1995-04-20 1996-04-12 Verfahren zur Trennung von Einheiten aus gestapelten Lagen und Vorrichtung zur Durchführung dieses Verfahrens Expired - Lifetime EP0739843B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9504741 1995-04-20
FR9504741A FR2733217B1 (fr) 1995-04-20 1995-04-20 Procede de separation de cartouches de cahiers empiles et dispositif pour la mise en oeuvre de ce procede

Publications (2)

Publication Number Publication Date
EP0739843A1 true EP0739843A1 (de) 1996-10-30
EP0739843B1 EP0739843B1 (de) 2001-09-05

Family

ID=9478299

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96400791A Expired - Lifetime EP0739843B1 (de) 1995-04-20 1996-04-12 Verfahren zur Trennung von Einheiten aus gestapelten Lagen und Vorrichtung zur Durchführung dieses Verfahrens

Country Status (5)

Country Link
EP (1) EP0739843B1 (de)
AT (1) ATE205165T1 (de)
DE (1) DE69614911T2 (de)
ES (1) ES2163597T3 (de)
FR (1) FR2733217B1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108750774A (zh) * 2018-06-20 2018-11-06 郭超毅 纸张自动分叠机

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2756817B1 (fr) * 1996-12-10 1999-02-19 Realisations Etudes Et Commerc Procede de formation et de transport de cartouches de cahiers imprimes ainsi que son dispositif de mise en oeuvre

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2559322A1 (de) * 1975-02-21 1976-09-23 Bobst Fils Sa J Vorgang und vorrichtung zum abzaehlen und trennen eines kontinuierlichen faltschachtelstroms
CH607979A5 (en) * 1977-02-07 1978-12-15 Sisenca Sa Device for handling stackable articles
JPS57112266A (en) * 1980-12-27 1982-07-13 Yamada Kikai Kogyo Kk Classification device for folded book
DE8808242U1 (de) * 1988-06-27 1988-11-17 Carl Neuburger & Co GmbH, Wien Einrichtung zum Aufteilen eines Stapels von Druckprodukten
EP0384255A2 (de) * 1989-02-21 1990-08-29 Costi S.r.l. Maschine zum Entnehmen von vorbestimmten Stössen von flachen Gegenständen wie Umschlägen oder Papierblättern von einer ständig gebildeten Reihe
EP0623542A1 (de) * 1993-05-07 1994-11-09 Grapha-Holding Ag Einrichtung zur Bildung eines sich senkrecht zu den stehend aneinandergereihten Druckbogen erstreckenden Stapels
JPH07112860A (ja) * 1993-10-20 1995-05-02 Dainippon Printing Co Ltd 刷本集積装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2559322A1 (de) * 1975-02-21 1976-09-23 Bobst Fils Sa J Vorgang und vorrichtung zum abzaehlen und trennen eines kontinuierlichen faltschachtelstroms
CH607979A5 (en) * 1977-02-07 1978-12-15 Sisenca Sa Device for handling stackable articles
JPS57112266A (en) * 1980-12-27 1982-07-13 Yamada Kikai Kogyo Kk Classification device for folded book
DE8808242U1 (de) * 1988-06-27 1988-11-17 Carl Neuburger & Co GmbH, Wien Einrichtung zum Aufteilen eines Stapels von Druckprodukten
EP0384255A2 (de) * 1989-02-21 1990-08-29 Costi S.r.l. Maschine zum Entnehmen von vorbestimmten Stössen von flachen Gegenständen wie Umschlägen oder Papierblättern von einer ständig gebildeten Reihe
EP0623542A1 (de) * 1993-05-07 1994-11-09 Grapha-Holding Ag Einrichtung zur Bildung eines sich senkrecht zu den stehend aneinandergereihten Druckbogen erstreckenden Stapels
JPH07112860A (ja) * 1993-10-20 1995-05-02 Dainippon Printing Co Ltd 刷本集積装置

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 6, no. 207 (M - 165)<1085> 19 October 1982 (1982-10-19) *
PATENT ABSTRACTS OF JAPAN vol. 95, no. 8 29 September 1995 (1995-09-29) *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108750774A (zh) * 2018-06-20 2018-11-06 郭超毅 纸张自动分叠机
CN108750774B (zh) * 2018-06-20 2024-02-27 郭超毅 纸张自动分叠机

Also Published As

Publication number Publication date
FR2733217B1 (fr) 1997-05-30
FR2733217A1 (fr) 1996-10-25
DE69614911T2 (de) 2002-04-11
EP0739843B1 (de) 2001-09-05
ES2163597T3 (es) 2002-02-01
ATE205165T1 (de) 2001-09-15
DE69614911D1 (de) 2001-10-11

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