EP0473902B1 - Dispositif d'agrafage de produits imprimés composés - Google Patents

Dispositif d'agrafage de produits imprimés composés Download PDF

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Publication number
EP0473902B1
EP0473902B1 EP91111268A EP91111268A EP0473902B1 EP 0473902 B1 EP0473902 B1 EP 0473902B1 EP 91111268 A EP91111268 A EP 91111268A EP 91111268 A EP91111268 A EP 91111268A EP 0473902 B1 EP0473902 B1 EP 0473902B1
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EP
European Patent Office
Prior art keywords
printed products
stapling
stapler
heads
wire
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
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EP91111268A
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German (de)
English (en)
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EP0473902A1 (fr
Inventor
Jacques Meier
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Ferag AG
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Ferag AG
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42B—PERMANENTLY ATTACHING TOGETHER SHEETS, QUIRES OR SIGNATURES OR PERMANENTLY ATTACHING OBJECTS THERETO
    • B42B4/00—Permanently attaching together sheets, quires or signatures by discontinuous stitching with filamentary material, e.g. wire

Definitions

  • the present invention relates to a device for wire stitching multi-part printed products, in particular newspapers, magazines, brochures and the like, according to the preamble of claim 1.
  • DE-A-32 03 376 describes a stapling device in which the products to be stapled are passed between the respective cooperating staple setting elements and staple bending elements.
  • the clamp setting elements and the clamp bending elements are each fastened to an endless, continuously driven chain, one strand of which runs parallel to the direction of movement of the products and adjacent to the movement range of the latter.
  • the staple setting elements and the staple bending elements opposite the latter during the stapling process run synchronously with the products during stapling.
  • a further concentricity is provided, which is formed by patrices attached to an endless, rotating chain.
  • a wire section dispenser Arranged on the orbit of these patrices is a wire section dispenser, which dispenses a straight piece of wire to the patrix which is advantageous in each case. The latter is bent when a patrix meets a clip-setting element acting as a matrix to form a U-shaped clip that extends from the clip-setting element to the stitching area transported and pressed into a product there.
  • This stapling device is of relatively complex construction, three round runs are necessary, namely one for the male pieces feeding the straight wire pieces, one for the clip-setting elements which cooperate with the latter to form the clips and press the clips into the products, and one for the clip bending elements. Furthermore, the brackets are only set along a direction in the direction of movement of the products.
  • US-A-4,792,077 describes a simplified embodiment of the device explained above, in which only two chain runs are provided.
  • the chains of the concentric runs are guided over deflection wheels and lie opposite each other with a section lying between the deflection wheels.
  • the chain of a chain run runs past a wire section dispenser, with certain chain links being passed straight wire sections which extend in the direction of rotation of the chain.
  • the products to be stapled are fed to the two chain runs by means of a feed conveyor and are inserted between the two opposite sections of the two chain runs and are bent in the manner of a gable roof.
  • the products are then transported further by clamping between the links of the two chain circuits. The latter take on the dual task of setting the wire clamps and moving them forward.
  • the wire clips are placed along these fold lines in the longitudinal direction of the products. If a product is provided with two clips, the wire clips for a product are set one after the other.
  • the present invention has for its object to provide a device for wire stitching of multi-part printed products of the type mentioned, which allows simple construction, both as individual products and webs present printed products reliably and properly across the direction of the forward movement of the stapled To staple products.
  • the device according to the invention is particularly suitable for stapling webs or individual products in the fold delivery of a rotary printing press.
  • FIG. 1 two variants of a first embodiment of a wire stitching device are shown in a side view and purely schematically.
  • the variant according to FIG. 1 is used for stapling printed products fed in the form of a web, while the variant according to FIG. 2 is intended for stapling individually fed printed products.
  • a stapling head arrangement 1 and a staple closing arrangement 2 cooperating therewith are provided, between which the linear movement path 3 of the printed products 4 to be stapled, such as newspapers, magazines, brochures and the like, runs through.
  • the individual printed products 4 are part of a web W and, after stapling, are separated from one another along the cutting lines 5.
  • the printed products 4 are passed individually along the movement path 3 between the stitching head arrangement 1 and the staple closing arrangement 2.
  • a conveyor arrangement 6 is provided, which is shown in FIG. 1 as a pair of conveyor rollers.
  • the stitching head arrangement 1 has stitching heads 7 which are spaced apart from one another on an endless traction element 8, e.g. a chain is fastened, which is guided over two deflection members 9 and 10 designed as deflection wheels and driven in the direction of arrow B all round.
  • the strand 8a of the chain 8 facing the movement spell 3 of the printed products 4 runs approximately parallel to the direction of movement A of the web W. This means that the circulation spell U of the stitching heads 7 has a section which runs parallel to the movement path 3 of the printed products 4.
  • a wire section dispensing unit 11 is arranged which is common to all of the stitching heads 7, which is arranged at this orbit U and transfers a straight piece of wire to the passing stitching head 7, which piece is bent into a U-shaped clamp during the subsequent further movement of the stitching head 7 will, as will be explained later.
  • the clamp closing arrangement 2 arranged below the movement path 3 of the printed products 4 has a number of counter supports 12 which are provided with a closing arrangement (not shown in more detail) for bending the legs of the wire clips.
  • the counter supports 12 are also fastened to a traction element 13 designed as a chain, which is guided over deflection elements 14 and 15 (deflection wheels).
  • the chain 13 and thus the counter supports 12 are driven in a rotating manner in the direction of the arrow C.
  • the strand 13a of the chain 13 facing the movement path 3 of the printed products 4 runs essentially parallel to this movement path 3.
  • the orbit V of the counter-supports 12 thus likewise has a section which runs parallel to the movement path 3 of the printed products 4.
  • the stapling heads 7 and the counter supports 12 are arranged in such a way that the one marked Z Stapling area come in each case a stitching head 7 with a counter support 12 for interaction, the speed of rotation of stitching heads 7 and counter supports 12 corresponds to the speed of movement of the web W.
  • the wire clip formed in the stitching head 7, as already mentioned, is pressed into the multi-layer printed product 4 to be stitched, the legs of the wire clip being bent over by the counter support 12 which moves along. Since the stapling heads 7 and the counter supports 12 move synchronously with the staple 4 during stapling, a certain amount of time is available for the stapling process, which enables perfect stapling.
  • the wire clips are set in the direction of later fold lines 16, which run at right angles to the direction of movement A of the printed products 4.
  • at least two staples are placed along this later fold line 16, which means that a second stapling head arrangement and a second staple closing arrangement of the type shown are provided, which is not visible in FIG. 1.
  • the variant according to FIG. 2 differs from the variant shown in FIG. 1 only in that a belt conveyor 17 is provided for feeding the printed products 4 present as individual products. Above this belt conveyor 17 is in front of the stapling station a conveyor belt 18 is provided, which comes to rest on the upper side of the printed products 4. In the variant according to FIG. 2, the stapling process takes place in the same way as was described with reference to FIG. 1.
  • FIGS. 3 and 4 differs from the first embodiment according to FIGS. 1 and 2 by a different design of the clamp locking arrangement 2.
  • the counter supports 12 provided with locking arrangements are arranged on the circumference of a drum 19, which is driven circumferentially in the direction of arrow C.
  • the web W (FIG. 3) or the individual printed products 4 (FIG. 4) are guided over the drum 19 along a curved movement path 3.
  • the chain 8 carrying the stitching heads 7 is guided in a manner not shown in such a way that the strand 8a facing the movement spell 3 of the printed products 4 is curved, so that the assigned section of the orbit U of the stitching heads 7 in the stitching area Z is again approximately parallel to the movement path of the Printed products 4 runs, d. H. substantially coaxial with the axis of rotation 19a of the drum 19.
  • the stitching heads 7 thus move along an approximately kidney-shaped orbit U, while the orbit V of the counter supports 12 is circular.
  • FIG. 4 differs from the variant according to FIG. 3, which is used for stapling webs W, in that 4 conveyor belts 20 and 21 are provided for guiding the individually produced printed products are, which are guided around pulleys 22 and over the drum 19.
  • the printed products 4 are held by the conveyor belts 20, 21 rotating in the direction of the arrows A 'and conveyed along the movement path 3 in the direction of the arrow A.
  • FIGS. 3 and 4 there are two identical stitching head arrangements 1 and two clip closing arrangements 2.
  • the counter-supports 12 of both clamp closing arrangements 2 can be arranged on the same rotor 19.
  • FIGS. 5 and 6 as well as 7 and 8 show a third embodiment of a wire stitching device, wherein in the variant according to FIGS. 5 and 6 webs W, which are formed by the printed products 4 to be stapled, are processed, while the variant according to the figures 7 and 8 serve to staple individually fed printed products 4. Otherwise, these two variants largely correspond.
  • FIGS. 5 to 8 there are two stapling head arrangements 1, 1 'and two staple closing arrangements 2, 2', which are spaced apart in a direction transverse to the direction of movement A of the printed products 4 (see FIGS. 6 and 8th).
  • the clamp closure arrangement 2 or 2 ' is of the same design as that of the embodiment according to FIGS. 3 and 4.
  • the counter-supports 12 are in fact fastened on a drum 19 driven in the direction of arrow C and thus move along a circular orbit V.
  • the stitching head arrangements 1 and 1 ' differ from those shown in FIGS. 3 and 4.
  • the stitching heads 7 are moved along an orbit U which runs around the drum 19.
  • the section of this orbit U lying in the stitching area Z is coaxial with the axis of rotation 19 a of the drum 19.
  • each stitching head 7 is fastened to a support arm 23 or 23 ', which is mounted in a holder 24 or 24' so as to be displaceable in the axial direction of the drum 19.
  • the support arms 23, 23 ' are in their retracted position, in which the stapling heads 7 lie opposite the associated counter support 12. In this working position of the stitching heads 7, they are moved in the direction of arrow D to carry out the stitching process, for example by means of control levers or scenes. After leaving the stitching area Z, the stitching heads 7 are then lifted off again. In addition, the support arms 23, 23 'are retracted in the direction of the arrows E, so that the stitching heads 7 are brought into a position in which they are outside the path of movement 3 of the stapled printed products and thus do not impair their running away from the drum 19.
  • FIG. 9 shows, purely schematically, a folding delivery of a rotary printing press provided with a wire-stitching device according to the invention.
  • This fold delivery 28 is of a known type and is therefore only briefly explained below.
  • the folded web W (strand) formed from coherent printed products is pulled by means of a pair of traction rollers 29 between two perforating rollers 30, which provide a transverse perforation on the web W.
  • the spell W then runs between a knife cylinder 31 and a collecting cylinder 32, the web W being cut in the transverse direction.
  • the cut printed products 4 are held in place by holding arrangements 33 (needle or gripper systems) arranged in the collecting cylinder 32.
  • the printed products 4 resting on the circumference of the collecting cylinder 32 are then transferred to a folding jaw cylinder 34 and are folded once more.
  • a folding blade 35 provided on the collecting cylinder 32 interacts with a folding flap 36, which Forms part of the jaw cylinder 34.
  • the folded printed products 4 pass via a deflection wheel 37 into the compartments of a delivery wheel 38, from where the printed products 4 are deposited in a scale formation on a delivery belt 39.
  • the fold delivery 28 is of conventional design as already described.
  • This fold delivery 28 is now equipped with a wire stitching device according to the invention, which essentially corresponds to the variant shown in FIGS. 7 and 8.
  • the clamp closing arrangement 2 is integrated in the collecting cylinder 32.
  • the counter supports 12 are located in the area of the folding blades 35 and move along a circular orbit V.
  • the counter supports 12 can e.g. be static-acting benders, as shown in GB-PS 740,079.
  • the stitching heads 7 of the stitching head arrangement 1 run synchronously with the collecting cylinder 32 or the counter supports 12 along a closed orbit U which runs around the collecting cylinder 32.
  • a wire section dispensing unit 11 is arranged on this circulating spell U, along which the stitching heads 7 pass and take a straight piece of wire with them. The latter is bent into a U-shaped clamp while the stitching heads 7 continue to the stitching area Z. 6 and 8, the stitching heads 7 can be displaced in the direction of the axis 32a of the collecting cylinder 32.
  • the stitching heads 7 are in their retracted position in which they are Opposing pads 12 are opposite. After leaving the stitching area Z, the stitching heads 7 are moved back into their outer end position, in which they are outside the path of movement of the printed products 4.
  • the collecting cylinder 32 makes two rotations for collecting printed products before the printed products are transferred to the folding jaw cylinder 34, the stitching heads are accordingly controlled in such a way that they do not take effect during the first rotation.
  • a stapling device according to FIGS. 2, 4 or 7 and 8 is switched on after the collecting cylinder 32 and before the folding unit.
  • the individual products 4 are then detached from the collecting cylinder, passed through the stapling device and folded after stapling.
  • wire stitching device A possible constructive design of the wire stitching device and in particular its stitching heads and its clip closure arrangement will now be described with reference to FIGS. 10 to 17 in connection with FIG. 1.
  • this wire stitching device can also be used in other of the exemplary embodiments shown, if appropriate modified.
  • the two stitching heads 7, 7 ' are fastened to a cross member 40 which can be raised and lowered in the direction of arrow F and which is supported at each of its ends via supporting parts 41, 42 on a return spring 43 is supported.
  • Each of these springs 43 rests on a guide bush 44, 45 which is anchored to a chain 46 or 47 which is guided in guides 48, 49.
  • the guide bushes 44, 45 are each penetrated by a displaceable bolt 50, 51, which cooperates at one end with the associated support part 41 or 42 and at the other end carries a centering element 52 or 53 which is supported on a further spring 54.
  • Each support member 41, 42 is provided at the upper end with a control roller 55, 56 which cooperates with a link 57, 58.
  • the moving part of each stitching head 7 sits on a shaft 59 or 60 which is connected to a gear 63 or 64 via an overload clutch 61, 62.
  • the latter meshes with a further gear 65 or 66, which is rotatably mounted on the support part 41 or 42.
  • a control roller 67 and 68 is mounted, which is intended to cooperate with another backdrop 69 and 70.
  • a return spring 71 which is connected at the other end to the supporting part 41, 42, engages on the gear wheel 65, 66.
  • the counter supports 12, 12 ' are formed by a common support rail 72 which is fastened to chains 74 and 75, respectively, which run in support members 73 and run in guides 76 and 77, respectively.
  • the clamp closure arrangement 2, 2 ' has clamp closers 78, 79 (FIG. 10) which are movably mounted in the counter-support 12, 12' or in the support rail 72 and can be raised against the stitching heads 7 via an actuating element 80.
  • the actuator 80 is supported at both ends on a pivot lever 81 and 82, respectively.
  • a link 83 which is connected to an actuating lever 84, engages on a pivot lever 82.
  • the latter carries a control roller 85 at its end, which cooperates with a link 86.
  • a return spring 87 engages the connecting member 83.
  • the mode of operation of the arrangement shown in FIGS. 10 to 12 is as follows: As soon as the control rollers 55, 56 run onto the control links 57, 58 arranged in the stitching area Z, the cross member 40 together with the stitching heads 7 is moved downward in the direction of arrow F to the synchronously running support rail 72. The centering elements 52, 53 come into engagement with corresponding centering sections of the support rail 72, as a result of which the stitching heads 7 and the counter supports 12 are centered. During the further movement of the carrier 40, the scenes 69, 70 now act on the control rollers 67, 68, which causes the shafts 59 and 60 to rotate via the gears 63, 64, 65, 66. 13 to 17 will be used to explain what happens when these shafts 59, 60 are rotated.
  • control rollers 55, 56; 67, 68 and 85 from the corresponding backdrops 57, 58; 69, 70 and 86 respectively, which results in resetting via the return springs 43, 71 and 87.
  • stitching heads 7, 7 will now be explained with reference to the stitching head 7' with reference to FIGS. 13 to 17, only those parts in FIGS. 15 to 17 being provided with the assigned reference numerals which are associated with the corresponding functional description are important.
  • the structure and operation of these stitching heads 7, 7 ' is also described in more detail in Swiss Patent Application No. 01 963/89.
  • the stitching head 7 'shown in FIGS. 13 and 14 in its initial or rest position shown in FIG. 10 has a support part 90 fastened to the cross member 40 (FIGS. 10 to 12), which has two mutually parallel lateral bearing parts arranged at a distance from one another 90a, 90b (see in particular Fig. 14).
  • a bearing sleeve 91, 92 is freely rotatable.
  • the shaft 59 runs through the bearing sleeves 91, 92 and can be freely rotated with respect to the bearing sleeves 91, 92 (FIG. 14).
  • the pivot axis of the shaft 59 is shown in dash-dot lines in FIG. 14 and is designated 59a.
  • each punch arm 93, 94 Arranged between the two bearing parts 90a, 90b are the two mutually parallel stamp arms 93, 94 of a stamp 95, which are formed in one piece with the relevant bearing sleeves 91, 92.
  • the two punch arms 93, 94 are connected to one another by a web 96 (FIG. 13).
  • each punch arm 93, 94 has a driver nose 97, against which a straight wire section 98, taken over by the wire section dispensing unit 11, bears, which is held on the punch 95 in a manner not shown, for example by magnetic force.
  • the punch arms 93, 94 have on their inside mutually open grooves 99, 100 which extend in the radial direction over the entire length of the punch arms 93, 94. The latter are open at one end in the area of the Drant section 98.
  • a plunger 101 is arranged between the plunger arms 93, 94 and is guided in the radial direction in guides in the plunger 95 by means of its plunger head 102 (FIG. 14).
  • the plunger head 102 is connected to an actuating part 103, on which a rack 104 is formed.
  • the toothed rack 104 runs parallel to the longitudinal extension of the punch arms 93, 94 and meshes with a pinion 105 which is fixed on the shaft 59 and is fixed between the two bearing sleeves 91, 92.
  • a guide pin 106 is provided, which protrudes on both sides over the plunger 101 and engages in one of two identical control links 107, 108, which are formed in the bearing parts 90a, 90b of the support part 90.
  • the control links 107, 108 have a first section 108 '(FIG. 13) which is coaxial with the shaft 59 and extends approximately over an angle of 180 °. This section 108 'then merges into a rectilinear, downwardly extending section 108' 'which moves away from the shaft and runs parallel to the grooves 99, 100 of the punch 95 which is in its clamp-setting position (cf. FIG. 16). .
  • two swivel levers 109, 110 are pivoted freely outside the two bearing parts 90a, 90b.
  • the two swivel levers 109, 110 are in the region of their free ends by a clamp guide member 111 connected with each other.
  • the latter has a clip guide lug 112 projecting over the two pivot levers 109, 110.
  • a bending link 113 (die) is formed on the clip guide member 111.
  • the bending link 113 and the clamp guide member 111 have recesses 114, 115 running parallel to one another (FIG. 14), into which the end regions of the two stamp arms 93, 94 come to rest when the stamp 95 is pivoted from the rest position into the clamp setting position.
  • the clip guide member 111 tapers in a wedge shape towards the outside.
  • the wedge surface is designated 112 '.
  • a leaf spring 116 is fastened, which acts on the one pivot lever 110 and presses the two pivot levers 109, 110 together with the clamp guide member 111 and the bending link 113 counterclockwise against the support part 90.
  • the stamp 95 is in its rest position in FIGS. 13 and 14.
  • the stamp 95 is shown pivoted counterclockwise by 90 ° with respect to its rest position, while in the representation according to FIGS. 16 and 17 it is in the clamp setting position 95 '(after pivoting through 180 °).
  • the plunger 101 is shown in FIG. 17 in the region of its lower end position, in which a clip 98 ′ bent out of the straight wire section 98 is ejected from the stamp 95 and pressed into the printed product to be stapled.
  • the stamp 95 takes over a straight wire section 98 from the wire section dispensing unit 11.
  • the shaft 59 is rotated counterclockwise as explained with reference to FIGS. 10 to 12.
  • the plunger 101 cannot move in the radial direction.
  • the stamp 95 is coupled to the shaft 59 via the plunger 101 and is thus rotated as well. After a 90 ° rotation in the counterclockwise direction, the die 95 reaches the position shown in FIG. 15, in which the wire section 98 begins to run onto the bending link 113.
  • the legs of the clamp 98' are held by the clamp guide lug 112 in the grooves 99, 100 of the stamp arms 93, 94, so that the clamp 98 'is guided during the entire ejection process.
  • the ejected clip 98 ' is pressed through the printed product to be stapled against the counter supports, which cause the clip legs to bend.
  • the stamp 95 is reset by turning the shaft 59 back in a clockwise direction, as described with reference to FIGS. 10 to 12.
  • the clamp guide member 111 is pivoted back by the leaf spring 116 into the rest position shown in FIGS. 13 and 14 as soon as the plunger 101 has been moved in the radial direction in the course of the resetting of the plunger 95.
  • stapling heads can also be used in the exemplary embodiments according to FIGS. 1 to 9, which are designed differently than as described with reference to FIGS. 10 to 17.

Claims (15)

  1. Dispositif pour brocher avec un fil métallique des produits d'imprimerie en plusieurs parties, en particulier des journaux, des magazines, des brochures et produits semblables, avec une structure d'acheminement (6) pour transporter les produits d'imprimerie devant être brochés (4) le long d'une voie de déplacement (3) au travers d'une zone de brochage (Z), avec au moins un ensemble de têtes de piquage (1) comportant une pluralité de telles têtes (7) pour poser des agrafes en fil métallique (98'), qui se meuvent essentiellement à la vitesse de déplacement des produits d'imprimerie (4) tout le long d'un circuit fermé (U) et qui sont disposées dans la direction de déplacement (B) à distance l'une derrière l'autre, le circuit fermé (U) passant dans la zone de brochage (Z) selon un segment essentiellement parallèle à la voie de déplacement (3) des produits d'imprimerie (4), avec au moins une structure de fermeture des agrafes (2), se composant d'une pluralité de contre-appuis (12) munis d'un organe pour fermer les agrafes de fil métallique (98') mises en place et destinées à coopérer avec les têtes de piquage (7) dans la zone de brochage (Z), lesquels contre-appuis se déplacent en synchronisme avec ces têtes de piquage (7) également le long d'un circuit fermé (V) lequel passe dans la zone de brochage (Z) selon un segment qui se trouve en face du circuit (U) des têtes de piquage (7) par rapport à la voie de déplacement (3) des produits d'imprimerie (4), et avec une unité distributrice de segments de fils métalliques (11) fixée sur le circuit fermé (U) des têtes de piquage (7), laquelle unité délivre un segment de fil métallique (98) aux têtes de piquage passant devant, caractérisé en ce que la structure d'acheminement (6) amène les produits d'imprimerie devant être brochés (4) liés les uns aux autres sous forme d'une bande à plusieurs épaisseurs (w) ou de produit individuel à plat selon la voie de déplacement (3), à grande surface, plane ou courbée, au travers de la zone de brochage (Z), en' ce que l'unité distributrice de segments de fils métalliques (11) délivre au passage les segments de fil métallique (98) à angle droit par rapport à la direction de déplacement (B) des têtes de piquage (7) et en ce que ces têtes de piquage (7) placent les agrafes en fils métalliques (98') le long de lignes essentiellement à angle droit par rapport à la direction d'acheminement (A) des produits d'imprimerie (4) et correspondant aux lignes de pliage (16) ultérieures.
  2. Dispositif selon la revendication 1, caractérisé en ce que l'unité distributrice de segments de fils métalliques (11) est placée en dehors de la zone de brochage (Z).
  3. Dispositif selon la revendication 1, caractérisé en ce que l'ensemble des têtes de piquage (1) est séparé de la structure d'acheminement (6).
  4. Dispositif selon la revendication 1, caractérisé par un deuxième ensemble de têtes de piquage (1'), avec une deuxième structure associée de fermeture des agrafes (2') décalée par rapport au premier ensemble de têtes de piquage (1), dans une direction essentiellement à angle droit par rapport à la direction d'acheminement (A) des produits d'imprimerie (4).
  5. Dispositif selon la revendication 1, caractérisé en ce que les têtes de piquage (7) sont fixées à un organe de traction (8), qui passe sur des organes de renvoi (9, 10), et dans la zone de brochage (Z), essentiellement parallèle à la voie de déplacement (3) des produits d'imprimerie (4).
  6. Dispositif selon la revendication 5, caractérisé en ce que l'unité distributrice de segments de fils métalliques (11) est placée sur le côté intérieur du circuit fermé (U) des têtes de piquage (7).
  7. Dispositif selon la revendication 1, caractérisé en ce que les têtes de piquage (7) se déplacent selon un circuit en forme de cercle (U), dans lequel passe le circuit fermé (V) des contre-appuis (12).
  8. Dispositif selon la revendication 1 ou 5, caractérisé en ce que les contre-appuis (12) sont fixés à un organe de traction (13), qui passe sur des organes de renvoi (14, 15), et dans la zone de brochage (Z), essentiellement parallèlement à la voie de déplacement (3) des produits d'imprimerie (4).
  9. Dispositif selon l'une quelconque des revendications 1, 5 ou 7, caractérisé en ce que les contre-appuis (12) sont disposés sur la périphérie d'un tambour de circulation (19), sur lequel les produits d'imprimerie (4) passent le long d'une zone incluant la zone de brochage (Z).
  10. Dispositif selon la revendication 9, caractérisé en ce que les têtes de piquage (7) sont montées de façon à pouvoir aller et venir dans la direction de l'axe (19a) du tambour (19), entre une position de travail et une position de retrait.
  11. Dispositif selon l'une quelconque des revendications 1, 5 ou 7, caractérisé en ce que les contre-appuis (12) sont disposés sur la périphérie du cylindre d'assemblage (32) de l'installation de pliage (28) d'une presse rotative à imprimer.
  12. Dispositif selon la revendication 11, caractérisé en ce que les contre-appuis (12) sont disposés dans la zone d'un organe de pliage (35).
  13. Dispositif selon la revendication 1, caractérisé par une unité distributrice de segments de fils métalliques (11) délivrant des segments droits (98) aux têtes de piquage (7), et par des moyens pour recourber ces segments droits en forme de U (98), lors de leur transport vers la zone de brochage (Z).
  14. Dispositif selon l'une ou plusieurs des revendications 1 à 10, caractérisé en ce qu'il est placé en amont du cylindre d'assemblage ou de pliage (32) de l'installation de pliage (28), d'une presse rotative à imprimer.
  15. Dispositif selon l'une ou plusieurs des revendications 1 à 10, caractérisé en ce qu'il est disposé entre le cylindre d'assemblage (32) et l'organe de pliage (34) de l'installation de pliage (28) d'une presse rotative à imprimer.
EP91111268A 1990-08-06 1991-07-06 Dispositif d'agrafage de produits imprimés composés Expired - Lifetime EP0473902B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH256490 1990-08-06
CH2564/90 1990-08-06

Publications (2)

Publication Number Publication Date
EP0473902A1 EP0473902A1 (fr) 1992-03-11
EP0473902B1 true EP0473902B1 (fr) 1995-10-11

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EP91111268A Expired - Lifetime EP0473902B1 (fr) 1990-08-06 1991-07-06 Dispositif d'agrafage de produits imprimés composés

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US (1) US5174557A (fr)
EP (1) EP0473902B1 (fr)
JP (1) JP3002796B2 (fr)
CA (1) CA2048416A1 (fr)
DE (2) DE59106663D1 (fr)
RU (1) RU2070518C1 (fr)

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ES2077330T3 (es) * 1991-12-13 1995-11-16 Ferag Ag Dispositivo para el grapado con alambre de productos de imprenta de varias piezas.
EP0606555B1 (fr) * 1993-01-11 1997-03-19 Ferag AG Assembleuse et brocheuse combinées pour produits imprimés constitués de feuilles imprimées pliées
ATE154919T1 (de) * 1994-01-10 1997-07-15 Ferag Ag Vorrichtung zum klebheften von druckereierzeugnissen
US6341772B1 (en) * 1997-01-10 2002-01-29 Canon Kabushiki Kaisha In line rotatable stapling device
ES2186129T3 (es) * 1997-05-07 2003-05-01 Ferag Ag Dispositivo para el grapado longitudinal de productos de imprenta de varias piezas.
DE19903120A1 (de) * 1999-01-27 2000-08-03 Roland Man Druckmasch Vorrichtung zur Verlangsamung von Produkten
DE10039908A1 (de) * 2000-08-16 2002-02-28 Kolbus Gmbh & Co Kg Verfahren und Vorrichtung zum maschinellen Heften von mehrteiligen Druckereiprodukten mittels Drahtklammern
ATE395196T1 (de) * 2001-03-29 2008-05-15 Grapha Holding Ag Einrichtung zum heften des rückens mit klammern, von aus gefalzten druckbogen gebildeten druckerzeugnissen
US6578838B2 (en) * 2001-03-30 2003-06-17 Hewlett-Packard Development Company, L.P. Sheet collecting apparatus with integrated staple mechanism
US6962280B2 (en) * 2002-07-05 2005-11-08 Goss International Americas, Inc. Rotary stitching device
EP1422074B1 (fr) 2002-11-22 2014-06-11 Hohner Maschinenbau GmbH Dispositif d'agrafage, machine d'assemblage et d'agrafage comprenant ce dispositif d'agrafage et méthode d'agrafage utilisant ce dispositif d'agrafage ou cette machine d'assemblage et d'agrafage
DE102004049488A1 (de) * 2004-10-11 2006-04-13 Man Roland Druckmaschinen Ag Heftapparat einer Druckmaschine
US7614616B2 (en) * 2005-06-16 2009-11-10 Avm Industries, Llc Gas spring assembly with selectable intermediate stop
DE102008023865A1 (de) * 2008-05-16 2009-11-19 Heidelberger Druckmaschinen Ag Sammelhefter mit variabler Kettenteilung
US8079583B2 (en) * 2008-12-19 2011-12-20 Xerox Corporation Compiling belt system with moving stapler
DE102012200877B4 (de) * 2012-01-23 2014-09-11 Koenig & Bauer Aktiengesellschaft Rollendruckmaschine und Verfahren mit einer Längshefteinrichtung zur Inline-Heftung sowie Verfahren zur Herstellung eines Produktes
DE102012207295B4 (de) * 2012-05-02 2014-09-11 Bielomatik Leuze Gmbh + Co. Kg Verfahren und Vorrichtung zur Herstellung von Büchern mit Drahtkamm- oder Spiralbindung oder anderen vergleichbaren Bindungen
CN103043491A (zh) * 2013-01-17 2013-04-17 上海美声服饰辅料有限公司 电子标签自动整理收集装置
DE102014222315B4 (de) * 2014-10-31 2019-06-06 Koenig & Bauer Ag Verfahren und Querhefteinrichtung zum Querheften von Heftgutabschnitten sowie Produktionslinie mit einer solchen Querhefteinrichtung

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EP0569887B1 (fr) * 1989-05-25 1995-08-09 Ferag AG Dispositif pour assembler et brocher des produits imprimés pliés

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Also Published As

Publication number Publication date
JPH04226791A (ja) 1992-08-17
JP3002796B2 (ja) 2000-01-24
EP0473902A1 (fr) 1992-03-11
CA2048416A1 (fr) 1992-02-07
RU2070518C1 (ru) 1996-12-20
US5174557A (en) 1992-12-29
DE59106663D1 (de) 1995-11-16
DE9108466U1 (fr) 1991-08-29

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