EP0677470B1 - Procédé d'accumulation de produits plats - Google Patents

Procédé d'accumulation de produits plats Download PDF

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Publication number
EP0677470B1
EP0677470B1 EP95102860A EP95102860A EP0677470B1 EP 0677470 B1 EP0677470 B1 EP 0677470B1 EP 95102860 A EP95102860 A EP 95102860A EP 95102860 A EP95102860 A EP 95102860A EP 0677470 B1 EP0677470 B1 EP 0677470B1
Authority
EP
European Patent Office
Prior art keywords
products
winding
roll
main
wound
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
EP95102860A
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German (de)
English (en)
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EP0677470A1 (fr
Inventor
Jacques Meier
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Ferag AG
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Ferag AG
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Publication date
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Publication of EP0677470A1 publication Critical patent/EP0677470A1/fr
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    • 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
    • B65H29/006—Winding articles into rolls
    • 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
    • B65H2301/41—Winding, unwinding
    • B65H2301/419—Winding, unwinding from or to storage, i.e. the storage integrating winding or unwinding means
    • B65H2301/4192—Winding, unwinding from or to storage, i.e. the storage integrating winding or unwinding means for handling articles of limited length in shingled formation
    • B65H2301/41922—Winding, unwinding from or to storage, i.e. the storage integrating winding or unwinding means for handling articles of limited length in shingled formation and wound together with single belt like members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/19—Specific article or web
    • B65H2701/1932—Signatures, folded printed matter, newspapers or parts thereof and books

Definitions

  • the invention relates to a method for storing in a continuous formation, preferably in a scale formation, resulting flat products, in particular Newspapers, magazines and the like, such as an apparatus for performing this method.
  • the main winding has the intermediate winding no function to perform, which is why during the corresponding period of time a previously complete wound main winding removed and against one empty main winding can be replaced.
  • German published patent application DE 32 44 663 described that the unwinding of two layers Products lying one on top of the other on a main winding to generate a continuous stream of products in can run in an analogous manner by a layer of Products led directly from the main winding and the another layer is fed to the intermediate roll, whereupon then when the main winding is empty, which is now on the intermediate layer is unwound. While unwinding this layer from the intermediate roll can the empty main winding against a full main winding be replaced.
  • the invention is based on the object improved method for storing continuously to provide resulting flat products, which can be used as flexibly as possible and different use cases is adaptable.
  • Fig. 1 shows the winding process according to a possible embodiment of the invention Procedure.
  • Scale flow arrives via a not shown and in Area B switch to a grant, which the scale stream 1 to an intermediate winding 2nd promotes, which first contrary to that in Fig. 1st shown arrow direction C is rotated so as to resulting scale stream 1 on the intermediate roll 2 wind up.
  • the switch at B is changed, which means that the shingled stream continuously occurring according to arrow A. no more than shingled stream 1 to intermediate winding 2 but as a shingled stream 3 to the first main winding 4 reached.
  • Both the shingled stream 1 leading to the intermediate roll 2 as well as the one coming to the first main winding 4 Scale stream 3 comes from that of the overall device fed continuously in the direction of arrow A.
  • Scale flow in which the the scale flow folded printed products always oriented in this way are that the fret 6 the leading and the flower 7 the trailing edge of the printed product forms, wherein the bundle 6 always on top of the leading product lies on.
  • the stream of flakes is the main coils 4, 10 and the Intermediate winding 2 from the main winding 4, 10 opposite side of the intermediate winding 2 essentially fed horizontally.
  • This scale stream 9 becomes the second main winding 10 fed.
  • the two main windings 4, 10 of the winding arrangement 5 are aligned coaxially with their axes of rotation and preferably mechanically coupled.
  • the intermediate roll 2 is not as shown in Fig. 1 would be assigned to the second main winding 10, but that the first main winding 4 could be assigned a correspondingly reverse product formation on the Main winding can be achieved on the first Main winding 4 the leading flower and on the second Main winding 10 the leading bundle the respective The winding core could be facing.
  • FIG. 2 illustrates the unwinding of a product stream from a winding arrangement 5 wound according to FIG. 1.
  • the one consisting of the first and second main winding 4, 10 2 was previously with the under Process described with reference to FIG. 1.
  • both main windings 4, 10 in Driven in the direction of arrow E, which results in that from the first main winding 4 a first product stream 11 and a second from the second main winding 10 at the same time Product stream 12 is carried away.
  • the product stream 11 is oriented so that its leading edge of each of the flower 7 of the Product is formed, which under the leading product comes to rest.
  • the from second main winding 10 coming second product stream 12 is oriented so that the leading edge of the Products each formed by their bundle 6, which in each case under the leading product comes to lie.
  • the product stream 11 is indicated with its Orientation directly from the first main winding 4 for the purpose carried away for further processing.
  • the second coming from the second main winding 10 Product stream 12 is initially - during the first Product stream 11 directly for the purpose of its further Processing is carried away - on the intermediate roll 2 wound, which rotates in the direction of arrow F.
  • the second product stream 12 is before the Wind up on the intermediate roll 2 at 8 in turn turned, which has the consequence that when winding on the Intermediate wrap 2 the leading edge of the Product stream 12 formed by the Confederation 6 of products which is the winding core of the intermediate winding 2nd turned towards.
  • FIG. 2 Device leading away scale flow on the Main winding 4, 10 side facing away from the intermediate winding 2 essentially led away horizontally.
  • the method shown in Fig. 3 corresponds to essentially the method shown in Fig. 2, wherein here, however, the intermediate winding 2 and the first main winding 4 assigned.
  • the one consisting of the first and second main winding 4, 10 3 was previously with the under Process described with reference to FIG. 1.
  • the second main winding 10 processed products directly from the device to Purpose of further processing carried away.
  • the from second main winding originating product stream 12 oriented analogously to Fig. 2 so that the leading Edge of the products from the federal government 6 of the products is formed below the preceding one Product comes to rest.
  • leading edge each from the flower of the products is formed.
  • the product stream 11 coming from the first main winding 4 is due to the winding with the method according to FIG. 1 oriented so that the leading edge of the flower 7 is formed, which in each case under the preceding Product comes to rest.
  • This product stream 11 will 3 wound on the intermediate roll 2, after being flipped at 8.
  • the products are on during winding the intermediate roll 2 in the direction of arrow H so oriented that the leading edge of the flower 7 the Products is formed which the winding core of Intermediate winding 2 is facing.
  • the timing of the turnout and switching the direction of rotation of the intermediate winding 2 is analog Fig. 2 controlled so that the product stream 14th without gaps to the end of the second main winding 10 coming product stream 12 connects to one Continuity of the product flow carried away guarantee.
  • the product flow handled by the intermediate winding 2 is not turned, it is from the intermediate winding 2 coming product stream 14 oriented so that the leading edge is formed by the federal government, each comes to rest under the leading product.
  • the product stream 14 is thus oriented in the same way as the product stream coming from the second main winding 10 12th
  • a corresponding continuity can also be achieved achieve that when winding up fewer products those assigned to the intermediate roll during unwinding Main winding will be wound up than on those Main winding from which the products are led directly will. In this case, both main windings can be used driven at the same speed.
  • Fig. 4 shows a first main winding 4 and a second Main winding 10 with each wound thereon Printed matter.
  • the printed matter is on the second main winding 10 so oriented that related to the direction of rotation J leading edge from the Flower 7 of the printed products is formed, which each the winding core of the second main winding 10 is facing.
  • the printed products are on both main windings 4, 10 each held by a separating belt 15, 16, which is wrapped between the individual winding layers.
  • FIG. 5 shows a modification compared to FIG. 4 Scale of printed matter, with two each Products 17, 18 are essentially flush with one another come lie, the printed products 17, 18 in turn are held by a separating tape 19.
  • Such a double scale position can be done with a process according to the invention as well as a 1 to 4 described single scale position.
  • 6 to 8 show three different ones Process stages of a device for implementation of a winding process according to the invention.
  • the winding station shown in these figures has a feeder designated 20 on which a switch 21 connects over the printed products optionally an intermediate winding via a first branch 22 2 or via a second branch 23 about an axis 24 pivotable conveyor 25 are supplied can, the conveyor 25 with one a first and a second main winding Winding arrangement 5 can be connected.
  • the intermediate roll 2 is vertical in a frame 26 slidably mounted and with a rotary drive 27 coupled.
  • the one in the frame 26 and the rotary drive 27 acted intermediate winding 2 can accordingly that in European patent application EP-A-0 281 790 winding station described.
  • the first branch 22 is rotatably supported about an axis 28 and acted upon by a reciprocating piston arrangement 29.
  • the intermediate roll 2 In the lower area of the intermediate roll 2 is a essentially horizontal and from an engine 31 'loaded conveyor 31 is provided, by means of which printed matter from the first branch 22 to Intermediate roll 2, from the intermediate roll 2 to the first branch 22 or from the intermediate winding 2 to one essentially a roller-shaped turning element 32 existing Turning device can be promoted.
  • the roller-shaped turning element 32 is with his Rotation axis parallel to the rotation axis of the intermediate winding 2 aligned and below the conveyor 31 whose end facing away from the intermediate winding 2 is positioned.
  • the conveyors of the first 22 and the second 23 Branch and the conveyor 25 are of one Drive means 35 acted upon.
  • the winding arrangement 5 is in a mobile frame 36 held, which in particular by means of a Forklift 37 movable and to the take-up station can be coupled.
  • a separating tape is the first main winding and another separating tape to the second main winding Assigned winding arrangement 5.
  • the separating tapes 39 meet one separating belt 34 of intermediate winding 2 corresponding function.
  • the winding station shown in FIGS. 6 to 8 works as follows: Via the feed 20, a continuous scale flow 40 of printed products is fed to the device, in which the leading edge is formed in each case by the collar of the printed product, which lies on the preceding printed product.
  • the scale flow 40 is first over the Switch 21 and the first branch 22 as a shingled stream 41 with the interposition of the conveyor 31 Intermediate winding 2 supplied.
  • the intermediate roll 2 rotates itself in the direction of the arrow.
  • Winding up the Scale flow 41 on the intermediate roll 2 is Release tape 34 unwound from the supply roll 33, whereby the winding layers arising on the intermediate winding 2 be separated from each other.
  • the scale flow 41 is due to its Orientation in the manner of the intermediate roll 2 wound up that each the bundle of printed matter the winding core of the intermediate winding 2 is facing.
  • the switch 21 is changed at the same time, so that the scale flow 40 is now a scale flow 42 is transported via the second branch 23.
  • the shingled stream 43 is fed to the second main winding 10 of the winding arrangement 5 after the turning via the conveying device 25.
  • the shingled stream 42 also reaches the conveying device 25 via the second branch 23, via which it is fed to the first main winding 4 of the winding arrangement 5.
  • the two shingled streams 42 and 43 are wound up in parallel and simultaneously on the first and second main windings of the winding arrangement 5.
  • only the scale flow 43 coming from the intermediate roll 2 is visible in the area of the conveyor device 25, since the scale flow 42 coming from the feed 20 is covered by the scale flow 43.
  • the reciprocating piston arrangement 30 is actuated in such a way that the angle of inclination of the conveying device 25 increases increasingly, so that a tangential supply of the shingled streams 42, 43 to the winding arrangement 5 having an ever larger diameter as the winding time progresses is ensured .
  • Fig. 8 shows a method step in which the Winding arrangement 5 is almost completely wound.
  • the intermediate roll 2 has already been completely unwound, what can be done, for example, that the second winding associated with the second Main winding of the winding assembly 5 is rotated faster than the first main winding of the winding arrangement 5.
  • This ensures that the intermediate winding 2 is emptied early enough and is therefore ready for them again A new shingled stream is taking up.
  • FIG. 6 to 8 With the device shown in Figs. 6 to 8 can accordingly carry out a method according to FIG. 1, in the case of the printed matter on a first and with a second main winding existing winding arrangement the orientation indicated in FIG. 1 can be wound up are.
  • Fig. 9 shows a corresponding to Figures 6 to 8 and device provided with the same reference numerals, which here, however, not for storing as in FIGS. 6 to 8 of a continuously occurring stream of scale to generate such by unwinding Printed products used by the winding arrangement 5 becomes.
  • the fully wound winding arrangement is in Direction of arrow set in rotation, at the same time the Separating tapes 39 are wound onto the supply rolls 38 will.
  • the front shingled stream 45 visible in FIG. 9 comes from the second main winding 10 and is oriented so that the leading edge of the products each of whose covenant is formed, which in each case under the leading product.
  • This scale stream 45 passes from the conveyor 25 to the second branch 23, which, like the conveyor 25 in the Comparison to Figures 6 to 8 in the opposite Direction is operated.
  • the scale stream 45 passes through the switch 21 finally to route 20, via which by means of described a continuous process Scale stream for its further processing for Is made available.
  • the accumulating with the scale stream 45 and 4 scale flow originating from the first main winding reaches the via the conveyor 25 roller-shaped turning element 32, where its orientation is reversed.
  • the leading edge of this stream of scales from the Flower of printed matter formed, which each is below the leading print product.
  • the roller-shaped turning element 32nd caused turns of this scale flow results in the Scale flow 46, which via the conveyor 31 to the Intermediate winding 2 is supplied.
  • the scale flow is 46 oriented so that the leading edge in each case is formed by the flower of the printed matter, which in this case above the leading product comes to rest.
  • the printed products in the Way wound on the intermediate roll 2 that the Flower of the printed products the winding core of the Intermediate winding 2 is turned.
  • FIG. 10 shows the unwinding process according to FIG. 9 in one Process stage in which the winding arrangement 5 is completely empty.
  • the device is operated in such a way that all Printed products in time from the first main winding 4 have reached the intermediate winding 2 that the Direction of rotation of the intermediate winding 2 in time can be switched to ensure that that the leading away from the overall device Shingled flow is not interrupted when the second Main winding 10 is completely unwound and the further shingled stream from the intermediate winding 2 is available must be asked.
  • this can be done - For example, achieve that on the Intermediate wrap products faster from first main winding 4 are handled as that of the Entire device to be carried away and from the second Main winding 10 products to be processed.
  • the piston assembly 29 is in the Actuates that the position shown in FIG. 10 in which a stream of shingles from the Conveyor 31 can reach the first branch 22.
  • This scale stream 47 originating from the intermediate roll 2 is just as oriented as that of the second Main winding 10 originating scale flow 45, that is the leading edge is always from the federal government Printed products formed, each under the leading print product comes to rest.
  • the winding arrangement 5 has none Function to perform, which is why in this period against a new, fully wound winding arrangement 5 ', 36', 38 ', 39' can be exchanged.
  • the method step shown in FIG. 9 use in which two shingled streams from the Winding arrangement 5 'are processed, one of which directly via route 20 for further processing and the other reaches the intermediate winding 2.
  • the the timing should be such that the beginning of the second main winding of the Winding arrangement 5 'originating scale flow without Interruption to the end of the intermediate wrap 2 developed scale stream 47 connects.
  • the device shown in FIGS. 6 to 10 is preferably designed so that the intermediate winding 2 either the first or the second main winding of the Winding arrangement 5 can be assigned.
  • Such Assignment can, for example, by moving the Intermediate winding opposite the stationary main windings or by moving the main wrap against the stationary intermediate winding can be achieved.
  • Fig. 11 shows schematically the interaction of Winding arrangement 5 and intermediate winding 2 when winding of printed products on the winding arrangement 5.
  • the one shown in the upper area of FIG. 11 Detail drawing shows one of the entire device Funding 48, 49 shingled stream, which so is oriented that the leading edge of each Bund 6 of the printed products is formed, which each comes to rest on the leading print product.
  • the stream of shingles oriented in this way arrives via the conveyor 49 to a switch 51, which is first set so that the scale flow to the Intermediate roll 2 is wound up. Once the Intermediate winding 2 is completely wound, its Switched direction of rotation and the switch 51 so set that the scale flow from the funding 49th left past intermediate winding 2 to first main winding 4 the winding arrangement 5 arrives. Then the same time from Intermediate roll 2 processed printed products are - as already explained several times - according to the arrow 52 turned and the second main winding 10 of Winding arrangement 5 supplied.
  • FIG. 12 shows the device according to FIG. 11, whereby here the winding arrangement with respect to the intermediate winding 2 in the Is shifted so that the intermediate winding 2 the first Main winding 4 is assigned and which directly from Funding means 49 coming to the winding arrangement 5 Print products via the corresponding switch 51 right past the intermediate angle 2 to the second Main winding 10 of the winding arrangement 5 arrive.
  • the funding is 50, 49 to Soft 51 incoming stream of shed oriented so that the leading edge is formed by the flower 7, which on the respective leading print product comes to lie.
  • the first main winding 4 is wound over the one previously wound Intermediate winding 2 wound at the same time as the Main winding 10.
  • By winding the fed printed products on the intermediate roll 2 and the following with a turning operation according to arrow 52 associated unwinding of these printed matter from Intermediate roll 2 is achieved that the printed matter fed to the first main winding 4 with an orientation where the leading edge of the collar of the Printed matter is formed, which on each leading print product. So is the covenant the one wound on the first main winding 4 Printed products the winding core of this main winding turned towards.
  • FIG. 13 illustrates that with respect to FIG. 11 and 12 described mode of operation in a simple manner can be achieved in that the winding arrangement 5 is stationary and the intermediate winding 2 corresponding to the double arrow drawn in FIG. 13 in Is displaceable in the direction of its axis of rotation. Because of this displaceability, the intermediate winding 2 as well as in the method according to FIGS. 11 and 12 either the first main winding 4 or the second Main winding 10 can be assigned.
  • the solid position of the first and second main winding 4, 10 corresponds to the Position according to Fig. 12.
  • the dashed line Position of the first and second main winding 4, 10 corresponds to the position shown in FIG. 11.
  • a difference to the method according to FIGS. 11 and 12 is that no triple switch according to FIG. 14 but an arrangement of three double switches 55, 56, 57 is used. With this switch arrangement 55, 56, 57 can the device shown in Fig. 14 on two different feed lines 58, 59 connected will.
  • the feed line 58 can optionally via the switch 57 directly with the main winding 4 or with the intermediate winding 2 can be connected.
  • the feed line 59 can over the Switch 55 optionally with the second main winding 10 or be connected to the intermediate winding 2.
  • the intermediate winding 2 is caused by a displacement of the Main winding 4, 10 either the first or the second Main winding assigned.
  • FIG. 15 shows a device corresponding to FIG. 11 to 14, in which in the for the intermediate winding 2 provided area two filled windings 60, 61 are introduced, which are processed one after the other can and so on the route 62 one continuous stream of printed matter Make available.
  • the device can achieve that too Print products that are not based on an inventive a first and a second main winding Double wraps are wound up, processed can.
  • Fig. 16 shows a device in which Wraps 63 wound on printed products on two different positions can be brought to which they each either the first main winding 4 or are assigned to the second main winding 10. Of these Positions can be related to the printed matter a turning process on the two main windings 4, 10 be wrapped, creating a like-minded Orientation of the printed products on the two Main winding 4, 10 results.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Discharge By Other Means (AREA)
  • Replacement Of Web Rolls (AREA)
  • Collation Of Sheets And Webs (AREA)

Claims (33)

  1. Procédé de stockage de produits plats (53, 54) arrivant dans une formation (40) continue, de préférence dans une formation imbriquée, concernant notamment des journaux, des revues et autres produits analogues,
    caractérisé en ce que, à partir de la formation (40) produite, une première partie (3, 42) des produits est enroulée vers un premier rouleau (4) et une deuxième partie (9, 43) des produits est enroulée vers un deuxième rouleau (10) ou une première partie (11, 45) des produits est déroulée d'un premier rouleau (4) et une deuxième partie (12, 46) des produits est déroulée d'un deuxième rouleau (10), où la première et la deuxième parties (3, 42 ; 9, 43) des produits sont enroulées sur un de deux rouleaux principaux (4, 10) disposés l'un à côté de l'autre, ou la première partie (3, 42) des produits et la deuxième partie (9, 43) des produits sont déroulées en même temps à partir d'un de deux rouleaux principaux (4, 10) disposés l'un à côté de l'autre.
  2. Procédé selon la revendication 1, caractérisé en ce que la première et/ou la deuxième partie des produits, avant l'enroulement sur le premier (4) ou le deuxième (10) rouleau principal, est d'abord enroulée vers un rouleau intermédiaire (2).
  3. Procédé selon l'une ou l'autre des revendications précédentes, caractérisé en ce que la première et/ou la deuxième partie des produits, après le processus de déroulement depuis le premier (4) ou le deuxième (10) rouleau principal et avant l'éloignement des produits, est d'abord enroulée vers un rouleau intermédiaire (2) puis à nouveau déroulée depuis ce rouleau intermédiaire.
  4. Procédé selon la revendication 2 ou 3, caractérisé en ce que le rouleau intermédiaire (2), lors de l'enroulement et du déroulement, est associé, au choix, au premier (4) ou au deuxième (10) rouleau principal.
  5. Procédé selon la revendication 4, caractérisé en ce que le processus d'association est obtenu par un déplacement relatif du rouleau intermédiaire (2) par rapport aux rouleaux principaux (4, 10).
  6. Procédé selon la revendication 5, caractérisé en ce que le processus d'association est obtenu par un déplacement du rouleau intermédiaire (2) par rapport aux rouleaux principaux (4, 10) fixes.
  7. Procédé selon la revendication 5, caractérisé en ce que le processus d'association est obtenu par un déplacement des rouleaux principaux (4, 10) par rapport au rouleau intermédiaire fixe (2).
  8. Procédé selon l'une quelconque des revendications 2 à 7, caractérisé en ce que les produits sont tournés avant l'enroulement sur le rouleau intermédiaire (2) et/ou après le déroulement depuis le rouleau intermédiaire (2).
  9. Procédé selon l'une quelconque des revendications 2 à 8, caractérisé en ce que les produits sont acheminés de façon sensiblement horizontale jusqu'aux rouleaux principaux (4, 10) ou jusqu'au rouleau intermédiaire (2), depuis le côté du rouleau intermédiaire (2), éloigné des rouleaux principaux (4, 10).
  10. Procédé selon l'une quelconque des revendications 2 à 9, caractérisé en ce que les produits sont éloignés de façon sensiblement horizontale sur le côté du rouleau intermédiaire (2), éloigné des rouleaux principaux (4, 10).
  11. Procédé selon l'une quelconque des revendications précédentes, caractérisé en ce que les deux rouleaux principaux (4, 10) sont chargés respectivement par une commande séparée et entraínés au moins de façon intermittente avec des vitesses de rotation variables.
  12. Procédé selon l'une quelconque des revendications 2 à 11, caractérisé en ce que, lors de l'enroulement simultané des produits sur les deux rouleaux principaux (4, 10), les produits sont acheminés directement vers un rouleau principal, tandis que les produits sont acheminés vers l'autre rouleau principal, indirectement via le rouleau intermédiaire (2) déjà préalablement enroulé.
  13. Procédé selon la revendication 12, caractérisé en ce que le rouleau principal associé au rouleau intermédiaire (2) est entrainé plus rapidement que l'autre rouleau principal, afin de permettre un acheminement continu des produits.
  14. Procédé selon l'une quelconque des revendications 3 à 13, caractérisé en ce que, lors du déroulement simultané de produits, depuis les deux rouleaux principaux (4, 10), les produits sont éloignés directement d'un rouleau principal, tandis que les produits de l'autre rouleau principal sont éloignés indirectement via le rouleau intermédiaire (2).
  15. Procédé selon la revendication 14, caractérisé en ce que, lors du déroulement, les produits à éloigner via le rouleau intermédiaire (2) sont déroulés plus rapidement depuis le rouleau principal respectif que les produits à éloigner directement pour permettre un éloignement continu des produits.
  16. Procédé selon l'une quelconque des revendications 2 à 15, caractérisé en ce que, lors de l'enroulement, moins de produits sont enroulés sur le rouleau principal associé au rouleau intermédiaire (2) lors du déroulement, que sur le rouleau principal à partir duquel les produits sont directement éloignés pour permettre un éloignement continu des produits.
  17. Procédé selon l'une quelconque des revendications 2 à 16, caractérisé en ce que, lors de l'enroulement, les produits sont acheminés avec retard jusqu'au rouleau principal associé au rouleau intermédiaire (2) lors du déroulement pour permettre un éloignement continu des produits.
  18. Procédé selon l'une quelconque des revendications précédentes, caractérisé en ce que le flux imbriqué est disposé de façon telle, que lors de l'enroulement, le bord avant des produits vient en appui contre le rouleau principal respectif (4, 10) ou contre l'axe du rouleau intermédiaire (2).
  19. Procédé selon l'une quelconque des revendications précédentes, caractérisé en ce que le flux imbriqué est disposé de façon telle que, lors de l'éloignement, le bord avant des produits vient se placer sur le dessous.
  20. Procédé selon l'une quelconque des revendications précédentes, caractérisé en ce que le processus d'enroulement a lieu au niveau d'un emplacement et que le processus de déroulement a lieu au niveau d'un autre emplacement.
  21. Dispositif de stockage de produits (53, 54) arrivant dans une formation continue (40), de préférence dans une formation imbriquée, concernant notamment des journaux, revues et autres produits analogues, comprenant un dispositif d'enroulement (5), caractérisé en ce que le dispositif d'enroulement comprend un premier rouleau (4) pour la réception d'une première partie (3, 42) des produits de la formation (40) et un second rouleau (10) pour la réception d'une deuxième partie (9, 43) des produits de la formation, et en ce que un dispositif de transport (20, 49) pour acheminer les produits de la formation (40) jusqu'au dispositif d'enroulement (5) ou un dispositif d'éloignement (20) pour éloigner les produits du dispositif d'enroulement (5) est prévu, ou le dispositif d'enroulement (5) comprend un premier rouleau principal (4) et un second rouleau principal (10) disposé à côté du premier rouleau principal (4), et où les deux rouleaux principaux (4, 10) peuvent être entraínés en rotation dans le sens d'enroulement (D) ou dans le sens de déroulement (E).
  22. Dispositif selon la revendication 21, caractérisé en ce que les deux rouleaux principaux (4, 10) sont mécaniquement couplés.
  23. Dispositif selon la revendication 21 ou 22, caractérisé en ce que les axes de rotation des deux rouleaux principaux (4, 10) coïncident.
  24. Dispositif selon l'une quelconque des revendications 21 à 23, caractérisé en ce que les rouleaux principaux (4, 10) sont amovibles par rapport à un emplacement d'enroulement.
  25. Dispositif selon l'une quelconque des revendications 21 à 24, caractérisé en ce qu'un rouleau intermédiaire (2) pouvant être entraíné dans des directions opposées est associé aux rouleaux principaux (4, 10).
  26. Dispositif selon la revendication 25, caractérisé en ce que le rouleau intermédiaire (2) peut être démonté du dispositif.
  27. Dispositif selon la revendication 25 ou 26, caractérisé en ce que le rouleau intermédiaire (2) est un élément d'une branche (22) d'une trajectoire d'acheminement ou d'éloignement comprenant au moins deux branches, laquelle trajectoire comprend un dispositif (21) de changement de voie, au moyen duquel les branches peuvent être, au choix, chargées de produits, de sorte que les rouleaux principaux (4, 10) peuvent être couplés au flux de produits, au choix de façon directe ou indirecte via la branche respective.
  28. Dispositif selon la revendication 27, caractérisé en ce que la trajectoire d'acheminement ou d'éloignement comprend trois branches disposées sensiblement l'une à côté de l'autre, en ce que le rouleau intermédiaire (2) est un élément fixe de la branche du milieu et en ce que les deux rouleaux principaux (4, 10) peuvent être couplés, au choix, soit à la branche du milieu et à une branche extérieure, soit à la branche du milieu et à l'autre branche extérieure.
  29. Dispositif selon la revendication 27 ou 28, caractérisé en ce que la trajectoire d'acheminement ou d'éloignement comprend deux branches disposées sensiblement l'une à côté de l'autre, en ce que les deux rouleaux principaux fixes (4, 10) sont couplés aux deux branches et en ce que le rouleau intermédiaire (2) peut être commuté, au choix, dans la première ou la deuxième branche.
  30. Dispositif selon l'une quelconque des revendications 25 à 29, caractérisé en ce que le rouleau intermédiaire (2) est couplé à un élément d'inversion (32).
  31. Dispositif selon l'une quelconque des revendications 21 à 30, caractérisé en ce que les moyens de transport (20) déplaçant les produits de façon sensiblement horizontale sont placés en amont et en aval du dispositif.
  32. Dispositif selon l'une quelconque des revendications 21 à 31, caractérisé en ce que chaque rouleau principal (4, 10) est couplé à une commande séparée.
  33. Dispositif selon l'une quelconque des revendications 21 à 32, caractérisé en ce qu'un rouleau de stockage (33, 38) est associé aux deux rouleaux principaux (4, 10) ou au rouleau intermédiaire (2) pour une bande de séparation (34, 39) qui est reliée, au niveau d'une extrémité, à l'axe d'enroulement respectif, et qui peut être enroulée entre les positions d'enroulement formées par les produits, de préférence en étant sous une contrainte de traction.
EP95102860A 1994-04-15 1995-03-01 Procédé d'accumulation de produits plats Expired - Lifetime EP0677470B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH114894 1994-04-15
CH1148/94 1994-04-15

Publications (2)

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EP0677470A1 EP0677470A1 (fr) 1995-10-18
EP0677470B1 true EP0677470B1 (fr) 1998-05-20

Family

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EP95102860A Expired - Lifetime EP0677470B1 (fr) 1994-04-15 1995-03-01 Procédé d'accumulation de produits plats

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US (1) US5722216A (fr)
EP (1) EP0677470B1 (fr)
JP (1) JPH07285723A (fr)
CA (1) CA2146519A1 (fr)
DE (1) DE59502214D1 (fr)
DK (1) DK0677470T3 (fr)
FI (1) FI951812A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH690913A5 (de) * 1995-01-31 2001-02-28 Ferag Ag Verfahren zum Speichern von flächigen Erzeugnissen.
DK1193201T3 (da) * 2000-10-02 2004-03-08 Ferag Ag Fremgangsmåde og anordning til dannelse af en dobbeltskelformation af trykkeriprodukter
DE10217240A1 (de) * 2002-04-15 2003-10-23 Optima Filling & Packaging Verfahren und Vorrichtung zum Verpacken von Gegenständen
DE102006022260B4 (de) * 2006-05-11 2008-04-03 Uhlmann Pac-Systeme Gmbh & Co Kg Vorrichtung zum geordneten Zuführen und Ablegen zu verpackender Kleinteile

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH652701A5 (de) * 1981-02-03 1985-11-29 Ferag Ag Verfahren und einrichtung zur erzielung eines langzeitpressungseffekts bei druckprodukten, insbesondere zeitungen.
CH654554A5 (de) * 1981-12-09 1986-02-28 Ferag Ag Verfahren und vorrichtung zur entnahme von auf einen wickelkern aufgewickelten flaechigen erzeugnissen, vorzugsweise druckprodukten.
CH654553A5 (de) * 1981-12-09 1986-02-28 Ferag Ag Verfahren und vorrichtung zum speichern von kontinuierlich, insbesondere in einem schuppenstrom, anfallenden flaechigen erzeugnissen, vorzugsweise druckprodukten.
CH655076A5 (de) * 1982-03-30 1986-03-27 Grapha Holding Ag Vorrichtung zum stapeln von druckbogen.
CH657115A5 (de) * 1982-06-03 1986-08-15 Ferag Ag Verfahren und vorrichtung zum verarbeiten von in einer schuppenformation anfallenden druckprodukten.
CH657832A5 (de) * 1982-06-09 1986-09-30 Grapha Holding Ag Beschickungs- und/oder lagereinrichtung fuer bogen, insbesondere druckbogen.
CH659450A5 (de) * 1983-02-21 1987-01-30 Ferag Ag Verfahren und vorrichtung zum speichern von in schuppenformation anfallenden druckprodukten, wie zeitungen, zeitschriften und dgl.
CH662102A5 (de) * 1983-07-29 1987-09-15 Ferag Ag Verfahren und vorrichtung zum speichern von kontinuierlich, insbesondere in einer schuppenformation anfallenden erzeugnissen, insbesondere druckprodukten.
CH668411A5 (de) * 1985-12-20 1988-12-30 Ferag Ag Vorrichtung zum speichern von in schuppenformation anfallenden druckprodukten.
ES2008079B3 (es) * 1986-01-27 1989-07-16 Ferag Ag Procedimiento para el almacenamiento intermedio de productos de imprenta, que se presentan en formacion imbricada, tales como periodicos, revistas y similares.
CH680509A5 (fr) * 1986-11-21 1992-09-15 Ferag Ag
JPS6396063U (fr) * 1986-12-15 1988-06-21
CH679993A5 (fr) * 1987-03-06 1992-05-29 Ferag Ag
DE3862176D1 (de) * 1987-07-24 1991-05-02 Ferag Ag Verfahren und vorrichtung zum beschicken einer vereinzelungseinrichtung fuer druckprodukte.
EP0326687B1 (fr) * 1988-02-05 1993-08-18 Ferag AG Logement rotatif d'un noyau d'enroulage et noyau d'enroulage
DK174270B1 (da) * 1988-02-17 2002-10-28 Ferag Ag Fremgangsmåde og apparat til bufferlagring og konvertering af fortrinsvis i skælformation fremkommende flade produkter
DE59101785D1 (de) * 1990-09-28 1994-07-07 Ferag Ag Einrichtung zum Aufwickeln von Druckereiprodukten.

Also Published As

Publication number Publication date
JPH07285723A (ja) 1995-10-31
AU691548B2 (en) 1998-05-21
FI951812A (fi) 1995-10-16
EP0677470A1 (fr) 1995-10-18
FI951812A0 (fi) 1995-04-13
DE59502214D1 (de) 1998-06-25
CA2146519A1 (fr) 1995-10-16
AU1361595A (en) 1995-10-26
US5722216A (en) 1998-03-03
DK0677470T3 (da) 1998-10-07

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