EP0520944A1 - Procédé et dispositif pour enlever des articles plats arrivant en formation imbriquée, en particulier des produits imprimés - Google Patents

Procédé et dispositif pour enlever des articles plats arrivant en formation imbriquée, en particulier des produits imprimés Download PDF

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Publication number
EP0520944A1
EP0520944A1 EP92810456A EP92810456A EP0520944A1 EP 0520944 A1 EP0520944 A1 EP 0520944A1 EP 92810456 A EP92810456 A EP 92810456A EP 92810456 A EP92810456 A EP 92810456A EP 0520944 A1 EP0520944 A1 EP 0520944A1
Authority
EP
European Patent Office
Prior art keywords
printed products
belt conveyor
conveyor
takeover
formation
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
EP92810456A
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German (de)
English (en)
Other versions
EP0520944B1 (fr
Inventor
Walter Reist
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ferag AG
Original Assignee
Ferag AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ferag AG filed Critical Ferag AG
Publication of EP0520944A1 publication Critical patent/EP0520944A1/fr
Application granted granted Critical
Publication of EP0520944B1 publication Critical patent/EP0520944B1/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
    • B65H29/66—Advancing articles in overlapping streams
    • B65H29/669—Advancing articles in overlapping streams ending an overlapping stream
    • 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
    • B65H29/66—Advancing articles in overlapping streams
    • B65H29/6654—Advancing articles in overlapping streams changing the overlapping figure
    • 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
    • B65H29/66—Advancing articles in overlapping streams
    • B65H29/6654—Advancing articles in overlapping streams changing the overlapping figure
    • B65H29/6663—Advancing articles in overlapping streams changing the overlapping figure reversing the overlapping figure
    • 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
    • B65H2301/10—Selective handling processes
    • 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
    • B65H2301/43—Gathering; Associating; Assembling
    • B65H2301/435—Gathering; Associating; Assembling on collecting conveyor
    • B65H2301/4354—Gathering; Associating; Assembling on collecting conveyor with grippers
    • 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
    • B65H2301/44—Moving, forwarding, guiding material
    • B65H2301/447—Moving, forwarding, guiding material transferring material between transport devices
    • B65H2301/4471—Grippers, e.g. moved in paths enclosing an area
    • B65H2301/44712—Grippers, e.g. moved in paths enclosing an area carried by chains or bands
    • 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
    • B65H2301/44—Moving, forwarding, guiding material
    • B65H2301/447—Moving, forwarding, guiding material transferring material between transport devices
    • B65H2301/4473—Belts, endless moving elements on which the material is in surface contact
    • B65H2301/44732—Belts, endless moving elements on which the material is in surface contact transporting articles in overlapping stream
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/20—Location in space
    • B65H2511/22—Distance

Definitions

  • the present invention is in the field of further processing of printed products. It relates to a method and a device according to the preambles of the corresponding independent patent claims and is used to convey flat products, in particular multi-leaf, folded printed products, which are arranged in a scale formation at a certain distance one behind the other and are fed overlapping each other like roof tiles, with the aid of a conveying means, that each holds a printed product or a group of printed products.
  • Print products are designed as a stream of shingles, for example from rotary machines or from corresponding intermediate stores, for example winding.
  • it is advantageous to further convey such scale streams in another form for example as a conveying stream in which each printed product or a certain number of printed products is transported by a gripper, a pulling element moving a number of such grippers.
  • the shingled stream is guided on a feed belt conveyor into a corresponding takeover area, in which the printed products are gripped by the grippers.
  • the methods described preferably provide for a deflection of the shingled stream by approximately 180 ° upwards or downwards before the actual takeover, a change in position such that each product of the shingled stream in each case rests on the follow-up product or on the follow-up products and so the front edges of the printed products in the conveying direction lie on the support side (underside) of the shingled stream.
  • embodiments are also described in the cited documents which are used to convey away shingled streams with leading edges at the top.
  • Unevenness in the intervals of the printed products of a shingled stream can damage the devices described Guide printed products, for example, through the grippers, so that it is advantageous to correct not only the lateral alignment of the printed products, but also their distances in the transport direction prior to the takeover or during the takeover.
  • means are described, for example, with which products that are fed in too small a distance are stopped immediately before the takeover and are clocked in correctly, while products that are fed in too great a distance are handed over to the next following gripper. In this way, damage can be prevented, but errors in the subsequent flow rate have to be accepted.
  • the object of the present invention is to demonstrate a method for product current conversion.
  • the method according to the invention is intended to convert a flow of products in free formation, for example printed products in scale formation, to a flow of these products in forced formation, for example using grippers.
  • the method according to the invention should be easier to adapt to different applications compared to corresponding known methods. It is also the object of the invention to provide a device for carrying out this method, which represents an improvement in known devices of this type in terms of adaptability, space requirements and complexity.
  • the central idea of the method according to the invention is based on the fact that the printed products of the shingled stream supplied (free formation) are brought into a takeover formation before they are taken over by the grippers (forced formation).
  • This transfer formation is also a shingled stream (free formation), the gaps between the products for the pickup being set up precisely depending on the application and the front edges of the products depending on the application being on the lower or on the upper side of the shingled stream.
  • the distances of the printed products in the takeover formation can be increased or reduced or only uniform compared to the distances in the original, supplied shingled stream, or groups can already be formed in the takeover stream, which are then gripped by a gripper and within which the distances between the products can be reduced to zero compared to the corresponding distances in the shingled stream supplied, while the distances between the groups are increased are.
  • the takeover formation can differ from the feed formation in that there are minor deviations from the desired product distances, by the position of the leading edges and / or by the cycle.
  • This gripping stream which is set up for takeover, is easy to grasp by the grippers and the creation of the Takeover formation, which, in contrast to the known methods, does not take place at the takeover point, is easy to set and adapt.
  • Another advantage of the method according to the invention is that it is in every case the same edge of each printed product that is aligned on the one hand and that is gripped by the gripper for conveying away on the other.
  • the method according to the invention consists of four procedural steps, a first position correction for the timing, a timing, a second position correction for the takeover and the effective takeover.
  • the two position corrections are only necessary if the position of the printed products in the shingled stream is not correct for the subsequent process step (timing or transfer), and usually consists of a deflection of approx. 180 ° downwards or upwards, the shingled stream being reversed.
  • the main feature of the device according to the invention is that between the feed belt conveyor, which conveys the scale flow into the area of the device according to the invention, and the conveyor, which conveys the printed products out of the area of the device according to the invention, a timing element and an intermediate in the transport direction after the timing element Belt conveyors are arranged, wherein an additional intermediate belt conveyor can be arranged in the transport direction before the clock element.
  • the takeover formation is created by the clock element in relation to the ratio of the individual product spacings to one another and by the intermediate belt conveyor or conveyors in relation to the absolute size of the product spacings and on the position of the leading edges in relation to the shingled stream.
  • the clock element preferably processes a shingled stream with leading edges of the printed products lying on the lower surface, so that depending on the position of the leading edges in the shingled stream fed in, this must be deflected up or down by approximately 180 ° before the clock element by a first intermediate belt conveyor. It can be seen that the transfer of the printed products from a stream of shingles with leading edges lying on the top can be set up in a more space-saving manner, so that it is advantageous to move the stream of shingles between the clock element and the takeover point again upwards by approx. 180 ° by means of a second intermediate belt conveyor or redirect down.
  • FIG. 1 shows a process diagram of the process according to the invention, the various formations, which the printed products between the feed by the feed belt conveyor and the transport away by the conveyor with the letters A, B, C, D and E, the individual process steps in which The formations created are numbered 1, 2, 3 and 4.
  • the general direction of conveyance is directed from left to right, although in two process steps (see the following description) the flows are turned through approx. 180 °.
  • a shingled stream A in which the leading edges of the printed products lie on the top of the stream (A.1) or on the underside (A.2) and have a shingled spacing of, for example, 30 to 120 mm from one another, is fed to the method steps according to the invention.
  • a first process step 1 first deflection
  • the feed stream is converted into a shingle stream B with lower leading edges of the printed products, it being possible at the same time to enlarge or reduce the shingle spacing.
  • the distances between the printed products of the scale stream B are equalized or differentiated to a stream C in a process step 2 (clocking).
  • step 3 second deflection
  • the shingled stream C is deflected again, so that a shingled stream D is formed in which the leading edges of the printed products or the printed product groups are directed upwards again (D.1 to D.7).
  • step 4 takeover
  • the printed products are taken over individually or in groups by the grippers of the conveyor and the flow E (E.1 to E.7, gripper not shown) is created.
  • the first deflection (method step 1) is only necessary if the leading edges of the printed products in the feed stream A are at the top; for a stream with trailing edges below it is unnecessary in the process example described here.
  • This is a deflection of the shingled stream by approx. 180 ° upwards or downwards, which usually takes place at a deflection point of a belt conveyor (first intermediate belt conveyor) while the printed products are pressed onto the conveyor belt by a pressure belt.
  • the pressure belt is arranged such that the scale flow is conveyed between the belt conveyor and the pressure belt, the pressure belt being moved at the same speed as the belt conveyor and exerting a pressing pressure on the scale flow.
  • the distances between the printed products do not change during the transition from the infeed belt conveyor to the intermediate belt conveyor; at higher speeds of the intermediate belt conveyor, the distances increase, at lower speeds the Belt conveyor reduce the distances.
  • the timing (method step 2) is effected by a timing element, which adjoins the feed belt conveyor or the first intermediate belt conveyor in the transport direction.
  • Clock elements that only uniform the distances of a shingled stream belong to the prior art.
  • Corresponding elements are described, for example, in the patents EP-0254851 and US-4905981 by the same applicant, the one clock element interacting with the front edges of the printed products, the other with the rear edges of the printed products.
  • a clock element which, depending on the setting, can not only differentiate a shingled stream supplied, but also differentiate it; namely, it should not have to be replaced for these two tasks, but the changeover should be possible by means of corresponding control commands of a manual setting or a central, higher-level intelligence.
  • a corresponding clock element is described in connection with the following figures.
  • the second function of the clock element is the transfer of the printed products to the second intermediate belt conveyor. If the speed of the second intermediate belt conveyor is the same as the speed of the belt conveyor that conveys the products to the timing element, the average distance between the printed products in the shingled stream on the second intermediate belt conveyor will be the same as before the timing element. If the speed of the second intermediate belt conveyor is greater, the distance increases; if the speed is lower, the distance between the printed products also decreases accordingly.
  • a third method step 3 the scale flow created by the clock element and the speed ratios of the belt conveyors is transported to the takeover point, with it being moved up or down by approximately 180 ° can be diverted below if the takeover requires leading edges of the printed products lying at the top of the shingled stream.
  • the second intermediate belt conveyor is equipped in the same way as the first intermediate belt conveyor.
  • Figure 2 now shows schematically an exemplary embodiment of the device according to the invention. It is a device for carrying out the method with first redirection, timing and second redirection.
  • the groups of device parts arranged for corresponding process steps and the formations of printed products created are designated in the figure with the same reference numbers or reference letters as in FIG. 1, that is to say: feed stream A, first deflection 1 (essentially first intermediate belt conveyor), scale flow with downward-facing front edges B, timing 2 (essentially the area between the first and second intermediate belt conveyor with timing element), uniform or differentiated scale flow with downward-pointing front edges C, second deflection 3 (essentially second intermediate belt conveyor), transfer current D , Takeover 4 (essentially the delivery area of the second intermediate belt conveyor and takeover area of the away conveyor), flow rate with grippers E.
  • first deflection 1 essentially first intermediate belt conveyor
  • scale flow with downward-facing front edges B
  • timing 2 essentially the area between the first and second intermediate belt conveyor with timing element
  • the feed stream is fed on a feed belt conveyor 5 consisting of a belt 51, a take-up roller 52 and a discharge roller 53.
  • the feed belt conveyor can be flanked by side judges 54 be and can be designed such that it can be pivoted into a pivoting position 5 'if the shingled stream supplied should not be fed to the conveyor for some reason.
  • the first deflection (method step 1) is implemented by a first intermediate belt conveyor.
  • This has a deflection belt 11 which runs over at least two rollers, a deflection roller 12 and a delivery roller 13 and a pressure belt 14 which runs for example over four (at least three) own rollers 15.1 / 2/3/4 and over the deflection roller 12.
  • a deflection belt 11 which runs over at least two rollers
  • a deflection roller 12 and a delivery roller 13 and a pressure belt 14 which runs for example over four (at least three) own rollers 15.1 / 2/3/4 and over the deflection roller 12.
  • a pressure belt 14 which runs for example over four (at least three) own rollers 15.1 / 2/3/4 and over the deflection roller 12.
  • the four rollers 15.1 / 2/3/4 of the pressure belt one (15.4) is arranged in the area of the discharge roller 53 of the feed belt conveyor and serves as the take-up roller of the intermediate belt conveyor.
  • the arrangement is such that the pressure belt 14 has, through the deflection on the deflection roller 12, a course extending as a concave curve into the polyhedron spanned by its own rollers 15.1 / 2/3/4, the part of which facing the feed belt conveyor is approximately in the same direction has as the conveying direction of the feed belt conveyor.
  • One of the rollers 12 or 13 is driven, the pressure belt 14 is towed by the deflection belt 11.
  • the second intermediate belt conveyor for the second deflection (method step 3) is constructed essentially the same as the first intermediate belt conveyor, that is to say it has a deflection belt 31 with a deflection roller 32 and a discharge roller 33 and a pressure belt 34 with four separate rollers 35.1 / 2/3/4, one of which serves as a take-up roller (35.4) and is arranged in the area of the discharge roller 13 of the first intermediate belt conveyor.
  • a timing element 21 is arranged between the discharge roller 13 of the first intermediate belt conveyor and the take-up roller 35.4 of the second intermediate belt conveyor.
  • the scale flow is clocked in this area (process step 2), that is to say the printed products are stopped at a stop element 21.1 and lifted by a conveyor element 21.2 in a clocked manner over the stop element.
  • the function and design of the clock generator are described in connection with FIGS. 3 and 4. So that the timing and the subsequent transfer of the printed products from the second intermediate belt conveyor can proceed in an orderly manner, the printed products are also above this point by a pressure belt 24, which runs over, for example, three rollers 25.1 / 2/3 and which is slightly out of the moving conveyor element 21.2 its path defined by the three roles is deflected.
  • the speed of the second intermediate belt conveyor depends on the spacing of the printed products necessary for a planned takeover.
  • the scale flow formed in the second deflection is gripped in the area of the discharge roller 33 of the second intermediate belt conveyor by grippers 41.1 / 2/3 ... of a corresponding conveyor device 6 (method step 4).
  • grippers 41.1 / 2/3 ... of a corresponding conveyor device 6 Such arrangements correspond to the cited prior art and are therefore not to be described here for this reason. It is advantageous to move the grippers in a straight line over the takeover point, as shown in the figure, until each gripped product is finally released from the stream of shingles (in the figure, grippers 41.4 and 41.5) and the grippers then only around the arc of a circle Accelerate deflection roller.
  • a device as shown in FIG. 2 can be driven, for example, by a common drive 61, the drives of the individual belts having to be translated accordingly. If the device is to be adaptable to different applications, in that the ratio of the distances of the printed products in the feed stream to the average distances in the transfer current should be variable, the translation devices must be adjustable accordingly.
  • the device shown in FIG. 2 for carrying out the method according to the invention as a variant for a shingled stream supplied with front edges pointing upwards and a takeover of printed products with front edges likewise pointing upwards offers the advantage that it can be implemented on a minimal base area while it is being used extends to the height where space is usually less limited.
  • the entire device can be accommodated in an accessible housing into which the scale flow is fed in at the bottom and the products are carried away at the top.
  • FIG. 3 shows an exemplary embodiment of the clock generator 21, which has already been generally described in connection with FIG. 2.
  • this figure shows: the discharge roller 13 of the first intermediate belt conveyor (it could also be the discharge roller 53 of the feed belt conveyor) ), the take-up roller 35.4 of the second intermediate belt conveyor, two rollers 25.1 / 2 of the pressure belt 24 of the timing and corresponding sections of the first deflection belt 11, the pressure belt 34 of the second deflection and the pressure belt 24 of the timing.
  • the direction of transport of the printed products is indicated by the arrows F.
  • the clock element 21 has a stationary stop element 21.1, the stopping end 21.1 'of which is arranged between the delivery roller 13, the take-up roller 35.4 and the pressure belt 24 in such a way that it stops printed copies transported on the conveyor belt 11 of the first intermediate belt conveyor.
  • the stop element 21.1 has an extent transversely to the direction of transport, which allows the printed products to be stopped without moving transversely to the direction of transport. In the middle of this transverse extension, the stop element 21.1 has at least in the region of its stop end 21.1 'a gap through which the conveying element 21.2 moves.
  • the conveying element 21.1 is arranged such that its conveying end 21.2 'can describe an elliptical path H in a vertical plane in the transport direction around the line which connects the two halves of the stopping end 21.1'.
  • the direction of this movement is set up such that the conveying end 21.2 'moves upwards while it is in the transport direction behind the stop element 21.1, downwards while it is in front of the stop element 21.1 (arrows G). So that the conveying end 21.2 'can perform such a movement, it must not be wider than the above-mentioned average gap in the stop element 21.1.
  • the conveying element 21.2 is, for example, rod-shaped with a widening transversely to the transport end 21.2 'and is driven by a drive wheel 71 and a guide wheel 72.
  • the axes of the two wheels are perpendicular to the direction of transport and substantially perpendicular to each other and perpendicular to the stop end 21.1 'of the stop element 21.1.
  • the conveying element 21.2 is fastened to the drive wheel 71 with a rotatable fastening 73 in a pivot point P.1 (fastening point) spaced apart from the axis by r and on the guide wheel 72 in a pivot point P.2 (guide point) spaced apart from the axis by R. rotatably mounted guide 74 out.
  • the diameter of the circle (2r) described by attachment point P.1 is smaller than the diameter of the circle (2R) described by guide point P.2. If the drive wheel 71 and the guide wheel 72 are driven at the same number of revolutions, the conveying end 21.2 'describes an ellipse, the perpendicular longer diameter of which corresponds to the diameter 2r.
  • the movement of the printed products depends on the ratio of the frequency of the printed products on the belt 11 to the frequency of the elliptical movement of the conveying end 21.2 ′ and on the phase shift of these two movements, both parameters that can be set within a wide range without any mechanical intervention.
  • FIG. 4 shows three examples of the function of the clock element, which is shown schematically by the stop element 21.1, the conveying element 21.2 and the elliptical movement path H of the conveying end of the conveying element 21.2 on the one hand and the printed products 80.1 / 2/3 ..., 81.1 conveyed in the area of the clock element / 2/3 ...., 82.1 / 2/3 .... on the other hand.
  • the function is determined by the ratio of the circulation time of the conveying element T.1 / 2/3 to the cycle time T of the shingled stream (time required to convey a printed product to the position of its pre-element) and by the phase shift ⁇ .1 / 2 / 3 of the two movements, for example by the time by which the next leading edge is away from the stop element when the conveying element is in its highest position.
  • the top line shows an equalization of the distances in a shingled stream supplied
  • the second line shows the formation of groups of two with leading edges one above the other
  • the third line shows the formation of groups of two with differentiated distances.
  • the columns represent the clock element in the same position in each case.
  • the conveying element 21.2 is shown in its highest position, in the subsequent columns after it has traveled 90 ° of its movement, so that it is again in the same position on the far right has like in the first column.
  • the conveyor end 21.2 Between the first and the last column, the conveyor end 21.2 'has made an elliptical movement.
  • the second line of FIG. 4 shows the formation of groups of two with front edges superimposed on one another.
  • the third line shows the formation of a differentiated scale flow in which the distances between the printed products after the timing T / 2, 3T / 2, T / 2, 3T / 2 .... amount.
  • the effective distances of the printed products after clocking are also dependent on the ratio of the belt speeds before and after the clock element.
  • the functions of the clock element shown in FIG. 4 can be expanded almost arbitrarily by varying the ratio T / Tx and the phase shift ⁇ .x. Other variants are also possible due to other relationships between the horizontal diameter of the ellipse H and the printed product distance in front of the clock element.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
  • Discharge By Other Means (AREA)
  • Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
  • Collation Of Sheets And Webs (AREA)
EP92810456A 1991-06-27 1992-06-12 Procédé et dispositif pour enlever des articles plats arrivant en formation imbriquée, en particulier des produits imprimés Expired - Lifetime EP0520944B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1904/91 1991-06-27
CH1904/91A CH683094A5 (de) 1991-06-27 1991-06-27 Verfahren und Vorrichtung zum Wegfördern von in einem Schuppenstrom zugeführten flächigen Erzeugnissen, insbesondere Druckprodukten.

Publications (2)

Publication Number Publication Date
EP0520944A1 true EP0520944A1 (fr) 1992-12-30
EP0520944B1 EP0520944B1 (fr) 1996-05-01

Family

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Application Number Title Priority Date Filing Date
EP92810456A Expired - Lifetime EP0520944B1 (fr) 1991-06-27 1992-06-12 Procédé et dispositif pour enlever des articles plats arrivant en formation imbriquée, en particulier des produits imprimés

Country Status (10)

Country Link
US (1) US5295679A (fr)
EP (1) EP0520944B1 (fr)
JP (1) JP3325606B2 (fr)
AT (1) ATE137474T1 (fr)
AU (1) AU653826B2 (fr)
CA (1) CA2071274A1 (fr)
CH (1) CH683094A5 (fr)
DE (1) DE59206153D1 (fr)
FI (1) FI922988A (fr)
RU (1) RU2074096C1 (fr)

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* Cited by examiner, † Cited by third party
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CH702403A1 (de) * 2009-12-07 2011-06-15 Ferag Ag Verfahren zum Entkoppeln zweier aufeinanderfolgender Produkteströme von Druckprodukten sowie Vorrichtung zur Durchführung des Verfahrens.

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US5586964A (en) * 1994-11-02 1996-12-24 B. Bunch Company, Inc. System for delivering folded paper
JP3793232B2 (ja) * 1995-04-11 2006-07-05 グラファ−ホルディング・アクチェンゲゼルシャフト 印刷物ストリームの搬送方法及び装置
US5882006A (en) * 1995-10-06 1999-03-16 Baldwin Technology Corporation Apparatus and method for turning and orienting articles within an article pathway
EP0863099B1 (fr) * 1997-03-04 2001-11-21 Ferag AG Dispositif pour séparer des produits imprimés empilés
US6193227B1 (en) * 1997-04-28 2001-02-27 Grapha-Holding Ag Continuously feeding sheets with coil unwind control
EP0990535B1 (fr) * 1998-09-28 2003-11-12 Grapha-Holding Ag Méhode pour fabriquer des produits d'imprimerie par insertion d'au moins un produit constituant dans un produit principal et dispositif pour mettre en oeuvre la méthode
RU2229429C2 (ru) * 1998-10-26 2004-05-27 Фераг Аг Способ и устройство для транспортировки печатных изделий
DE50005297D1 (de) * 1999-05-31 2004-03-25 Ferag Ag Verfahren und Vorrichtung zum Transportieren von in einer Schuppenformation anfallenden Gegenständen
US6227532B1 (en) 1999-06-21 2001-05-08 Gbr Systems Corporation Sheet turnover mechanism
ATE258533T1 (de) 2000-10-02 2004-02-15 Ferag Ag Verfahren und vorrichtung zur bildung einer doppelschuppenformation aus druckereiprodukten
ATE273229T1 (de) * 2001-01-24 2004-08-15 Ferag Ag Verfahren und einrichtung zum umgreifen von mit greifern gehalten geförderten, flachen gegenständen
DE50207993D1 (de) * 2001-12-21 2006-10-12 Ferag Ag Verfahren und Vorrichtung zum Födern von flächigen Produkten
DK1494949T3 (da) * 2002-04-18 2009-01-19 Ferag Ag Fremgangsmåde og indretning til fremföring af et respektivt antal flade underprodukter til en seriel videreforarbejdning
JP3895726B2 (ja) 2003-12-26 2007-03-22 株式会社東京機械製作所 折帳集積装置
ATE530481T1 (de) * 2009-04-23 2011-11-15 Mueller Martini Holding Ag Verfahren zum wenden von auf einem förderweg in einem förderstrom transportierten druckprodukten

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2822060A1 (de) * 1977-06-06 1978-12-14 Ferag Ag Einrichtung zum individuellen foerdern von in einem schuppenstrom anfallenden druckprodukten

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH630583A5 (de) * 1978-06-30 1982-06-30 Ferag Ag Vorrichtung zum wegfoerdern von in einem schuppenstrom anfallenden flaechigen erzeugnissen, insbesondere druckprodukten.
US4204286A (en) * 1978-12-11 1980-05-27 Gem Industries Inc. Spring support
CH637091A5 (de) * 1979-01-29 1983-07-15 Ferag Ag Vorrichtung zum zufuehren von in einem schuppenstrom anfallenden flaechigen erzeugnissen, insbesondere druckprodukten, zu einem transporteur.
CH677778A5 (fr) * 1988-03-14 1991-06-28 Ferag Ag

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2822060A1 (de) * 1977-06-06 1978-12-14 Ferag Ag Einrichtung zum individuellen foerdern von in einem schuppenstrom anfallenden druckprodukten

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH702403A1 (de) * 2009-12-07 2011-06-15 Ferag Ag Verfahren zum Entkoppeln zweier aufeinanderfolgender Produkteströme von Druckprodukten sowie Vorrichtung zur Durchführung des Verfahrens.

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JP3325606B2 (ja) 2002-09-17
FI922988A (fi) 1992-12-28
US5295679A (en) 1994-03-22
AU1840192A (en) 1993-01-07
DE59206153D1 (de) 1996-06-05
ATE137474T1 (de) 1996-05-15
RU2074096C1 (ru) 1997-02-27
FI922988A0 (fi) 1992-06-26
CA2071274A1 (fr) 1992-12-28
JPH0664819A (ja) 1994-03-08
CH683094A5 (de) 1994-01-14
AU653826B2 (en) 1994-10-13
EP0520944B1 (fr) 1996-05-01

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