EP2177367B1 - Connection of flat parts stacked on top of each other - Google Patents

Connection of flat parts stacked on top of each other Download PDF

Info

Publication number
EP2177367B1
EP2177367B1 EP09012917A EP09012917A EP2177367B1 EP 2177367 B1 EP2177367 B1 EP 2177367B1 EP 09012917 A EP09012917 A EP 09012917A EP 09012917 A EP09012917 A EP 09012917A EP 2177367 B1 EP2177367 B1 EP 2177367B1
Authority
EP
European Patent Office
Prior art keywords
fingers
flat parts
outer sheet
binding
adhesive
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.)
Not-in-force
Application number
EP09012917A
Other languages
German (de)
French (fr)
Other versions
EP2177367A1 (en
Inventor
Ferdinand Fuchs
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.)
Kugler Womako GmbH
Original Assignee
Kugler Womako GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kugler Womako GmbH filed Critical Kugler Womako GmbH
Priority to PL09012917T priority Critical patent/PL2177367T3/en
Publication of EP2177367A1 publication Critical patent/EP2177367A1/en
Application granted granted Critical
Publication of EP2177367B1 publication Critical patent/EP2177367B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42B—PERMANENTLY ATTACHING TOGETHER SHEETS, QUIRES OR SIGNATURES OR PERMANENTLY ATTACHING OBJECTS THERETO
    • B42B5/00—Permanently attaching together sheets, quires or signatures otherwise than by stitching
    • B42B5/08—Permanently attaching together sheets, quires or signatures otherwise than by stitching by finger, claw or ring-like elements passing through the sheets, quires or signatures
    • B42B5/10—Permanently attaching together sheets, quires or signatures otherwise than by stitching by finger, claw or ring-like elements passing through the sheets, quires or signatures the elements being of castellated or comb-like form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42B—PERMANENTLY ATTACHING TOGETHER SHEETS, QUIRES OR SIGNATURES OR PERMANENTLY ATTACHING OBJECTS THERETO
    • B42B5/00—Permanently attaching together sheets, quires or signatures otherwise than by stitching
    • B42B5/08—Permanently attaching together sheets, quires or signatures otherwise than by stitching by finger, claw or ring-like elements passing through the sheets, quires or signatures
    • B42B5/10—Permanently attaching together sheets, quires or signatures otherwise than by stitching by finger, claw or ring-like elements passing through the sheets, quires or signatures the elements being of castellated or comb-like form
    • B42B5/103—Devices for assembling the elements with the stack of sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D1/00—Books or other bound products
    • B42D1/06—Books or other bound products in which the fillings and covers are united by other means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42P—INDEXING SCHEME RELATING TO BOOKS, FILING APPLIANCES OR THE LIKE
    • B42P2241/00—Parts, details or accessories for books or filing appliances
    • B42P2241/26—Environmental aspects
    • B42P2241/28—Materials, e.g. biodegradable

Definitions

  • the invention relates to a method for binding stacked flat parts, in particular paper sheets, wherein the flat parts are provided with perforations. Furthermore, the invention relates to a device for binding stacked flat parts, in particular paper sheets, wherein the flat parts are provided with perforations, as well as bonded flat parts, in particular paper sheets.
  • Blocks or stacked sheets of paper or the like e.g. Brochures, instruction manuals, calendars, writing pads, if they are to be unfolded, are bound with a spine or the like.
  • paper stacks such as writing pads or notepads are bonded to each other at one side using adhesive tapes or wire combs or the like.
  • EP-B-0 704 322 describe a binding spine for holding a stack of sheets together, wherein the spine back and fingers are disclosed as a one-piece integral plastic bond made by injection molding.
  • US-A-2 239 036 describes a method according to the preamble of claim 1.
  • the object of the invention is to provide a simple and firm binding of paper layers or stacks of paper, wherein it should be possible to provide a sorted bond.
  • This object is achieved by a method for binding stacked flat parts, in particular paper sheets, wherein the flat parts are provided with a plurality of perforations for receiving fingers or tongue-like portions of an outer leaf, wherein an outer leaf is provided with a plurality or a plurality of fingers and the fingers of the outer sheet are or are provided in a predetermined area with an adhesive, the fingers are inserted into the perforations of the stacked flat parts such that the fingers are each spirally bent like a wound roll in a loop, wherein one, preferably adhesive-free , Area of the fingers is in each case brought into contact with an adhesive provided area of the respective finger overlapping.
  • the invention is based on the idea that an outer leaf, for example a bottom blade with integrated fingers or binding tongues or is integrally provided, wherein the binding tongues are arranged on one side of a bottom surface of the bottom sheet.
  • the base of this outer sheet or bottom sheet or ceiling sheet corresponds to the base of the paper sheets or flat parts to be joined together.
  • the fact that the fingers or binding tongues are part of an outer leaf and project from the base of the outer leaf perpendicular and parallel to each other, a einstoffiges outer leaf can be provided so that, for example, if the base of the outer leaf is made of paper, then the tongues or ., Binding fingers or loops or the like of the same material, preferably made of pulp, ie made of paper or cardboard.
  • the outer sheet with the fingers as well as for the flat parts other materials or materials, such. Plastic, can be used, in turn, the outer leaf is made with the fingers of a single material. Also in this case, for a recycling of a bound writing pad, for example, completely made of plastic perform no decomposition processes that are otherwise necessary, for example, in a wire comb binding a writing pad with a wire comb made of metal.
  • the fingers or binding tongues preferably have the same material thickness or material thickness as the base surface of the outer leaf.
  • the am Outer leaf arranged fingers or binding tongues and the outer leaf are of different thickness.
  • the fingers may be formed differently thick.
  • a further idea of the invention is based on the fact that in forming the binding on one side of the flat parts to be bonded a loop binding or a kind of roll loop binding is formed, since the fingers or binding tongues of the outer leaf, which are rolled up or looped, in a contact region are connected to one another, wherein in this overlapping contact region, the binding tongues or the fingers of the outer leaf are formed in the manner of a simple roller or a multiple spiral-shaped rolling.
  • a kind of single loop or multiple loop, in particular double loop is formed.
  • a first outer region of the fingers, which is adhesive-free or provided with an adhesive each brought with a second adhesive-provided region of the respective finger overlapping in contact.
  • a reactivatable or activatable adhesive preferably in advance, is or is applied to the fingers of the outer blade on both sides.
  • a rolled-up loop binding for example for calendars or for writing pads
  • the loop binding is made of the same material, for example paper or cardboard, as the material of the entire outer sheet or cover sheet.
  • a single-substance bond is provided as a comb binding or as a multi-loop binding according to the requirements of the binding.
  • the comb binding may be an integral part of the outer panel or the bottom sheet or the ceiling sheet and thus in one piece.
  • a method for binding stacked flat parts, in particular paper sheets wherein the flat parts are provided with perforations for receiving fingers or binding tongues of an outer leaf, wherein an outer sheet is provided with a plurality of fingers and, preferably adhesive-free , Fingers of the outer sheet are introduced into the perforations of the stacked flat parts such that the fingers are curved or are spirally in the manner of a rolled-up roll, wherein a portion of the fingers is in each case in overlapping contact with another portion of the respective finger contact or is, wherein then the overlapping contact areas of the respective fingers, preferably by means of radiation energy and further preferably by means of heat input, are connected to each other inseparably.
  • a permanent connection and preferably a wear-resistant connection, is understood to mean a non-detachable connection which, in particular, is not nondestructive in opening or releasing the connection.
  • a second method according to the invention provides that initially the fingers, which are initially introduced into the perforations of the flat parts to be joined together, are formed loop-like or rolled up in an overlapping region, wherein subsequently the overlapping contact regions of the respective fingers become insoluble or be permanently connected.
  • an additive is introduced, which after the loop formation by application of microwaves, UV radiation or laser radiation or IR radiation or heat, as well as by ultrasound or the like, in the contact area reacts and hardens.
  • a welding to form a permanent loop binding is possible. This also provides a stable loop binding or binding loop for a writing pad or a writing pad.
  • the binding loops or fingers are disposed on one side, the length of the fingers for the bindings being dimensioned such that a predetermined common overlapping area in forming the binding loop, i. when screwing the fingers into the perforations of the flat parts arises.
  • an embodiment of the method is characterized in that the outer sheet is conveyed flat to the stacked flat parts, is applied during the promotion of the outer leaf on the fingers or binding tongues of the outer leaf adhesive or wherein the outer free ends of the fingers in the perforations of the flat parts are introduced, which are brought under further promotion of the outer leaf in contact with the adhesive areas of the fingers.
  • the loop binding of the fingers is fixed accordingly, the molded Loop is preferably fixed at the transition point with adhesive, thereby preventing that bound material or flat parts of the stack can be removed from the loop formed, since in the contact area of the rolled up fingers or binding tongues a permanent and permanent connection is formed.
  • the adhesive is applied to the inside of the fingers of the outer leaf, in particular adjacent to the base of the outer leaf, whereby the outer free ends of the fingers or the end portions of the fingers during the Einbringvorgangs in the perforations the flat parts are bent or curved and brought into contact after the formation of a complete loop in contact with the formed on the finger adhesive area.
  • a reactivatable adhesive is used or used as the adhesive or adhesive. As a result, any or an adhesive contamination during the binding process is advantageously prevented or avoided.
  • the flat parts to be joined are arranged offset from each other before the production of the bound stack or against each other, so that the perforations of the flat parts, preferably in cross-section, arcuate or part-circular are arranged so that the perforations of the surface form a kind of curved channel for the binding tongues.
  • the adhesive is applied to the fingers in sections.
  • the adhesive is applied to the inside of the fingers or binding tongues of the outer leaf, which is assigned to the stacked or bound flat parts after formation of the ring or loop-shaped bond.
  • the adhesive is applied in the root area of the fingers between the base of the outer leaf and outer free ends or end portions of the fingers, wherein the outer free ends or end portions of the fingers, which are first introduced into the perforations, are free of adhesive.
  • the outer free ends or end portions of the fingers can be coated with a reactivatable adhesive which will not be released until after loop binding and by application of energy, e.g. Heat energy, reacts and thereby initially softens and then hardens to achieve a permanent connection of the loops formed.
  • the reactivatable adhesive can be applied or applied to one or both sides of the fingers.
  • the outer ends or end portions of the fingers have a, preferably integrated or integrated, additive in the manner of a fastener or the like, which reacts only after the loop binding and after a corresponding activation by applying energy and thereby hardened to achieve a permanent connection of the loops formed.
  • the method is characterized in that during the introduction of the fingers in the perforations of the flat parts, the base surface of the outer leaf on which the fingers arranged are, and the stacked flat parts are or are inclined to each other, whereby the looping or the introduction of the fingers is facilitated in the perforations.
  • the object is achieved by a device for binding stacked flat parts, in particular paper sheets, with a, preferably metal-free binder, wherein the flat parts are provided with perforations, which is further developed by a finger insertion device for introducing fingers of an outer leaf for the Is provided flat parts, such that the fingers are bent or curved spirally curved or be and a portion of the inserted into the perforations of the flat parts fingers is overlapped with another portion of the respective finger in contact or is, and wherein a conveyor for the Promotion of integrally formed with fingers outer leaf is provided, so that in each case an outer sheet is conveyed to the finger insertion device, wherein on the finger insertion means a receptacle is provided for a stack of flat parts to be bound.
  • the binder provided for the binding is designed as a plurality of fingers or binding tongues which engage in the perforations of the flat parts or are brought into engagement with the perforations.
  • the binder is formed as an outer leaf with fingers arranged thereon.
  • the device is characterized in that a finger connecting device on the finger insertion device in such a way
  • the finger insertion device has a binding loop forming device and / or a guide shell, whereby the overlapping contact regions of the rolled-up fingers are connected to one another.
  • a type of loop-forming device is formed, wherein the outer sheet is supplied with the integrated fingers or binding tongues and is screwed or introduced by the finger insertion device in the perforations of the flat parts.
  • the binding loop forming device has one or more guide shells, wherein in one embodiment, in each case at least one guide shell is provided for each one finger or a binding tongue of an outer leaf.
  • the device is characterized in that an adhesive application device is arranged on the conveying device, so that adhesive can be applied to a region of the fingers of the outer leaf in each case.
  • an embodiment of the device is characterized in that the conveying device for the outer leaf is designed as a suction belt conveyor which can be acted upon by a negative pressure source with negative pressure and / or has a cam belt and / or a suction table.
  • a further solution of the problem is that bound flat parts, in particular paper sheets, are provided, wherein an outer sheet has a plurality of, preferably parallel and / or juxtaposed, fingers, wherein the fingers of an outer leaf are arranged in perforations of the stacked arranged flat parts, wherein the fingers are spirally bent or (rolled) rolled up and a portion of the fingers is overlapping with another portion of the respective finger in contact, the fingers in the contact area of the fingers are inextricably linked , which are obtainable by the execution of the method described above, in particular using a device described above. To avoid repetition, reference is expressly made to the above statements on the method and the device.
  • the outer leaf and the fingers of the outer leaf of substantially the same non-metallic, single-layer material and / or have substantially the same thickness.
  • outer leaf and the fingers of the outer leaf and the flat parts are made or made of the same material in the bonded flat parts.
  • FIG. 1 The construction of a binding device 10 for binding a stack 14 formed from a plurality of paper sheets is shown schematically.
  • the stack 14 consists of several sheets of paper, as shown schematically in FIG Fig. 9 are shown in a plan view.
  • the in Fig. 9 illustrated paper sheet 140 has a rectangular base surface, wherein in the (upper) edge region a plurality of perforation holes 141 are formed.
  • the perforation holes 141 are formed as elongated slots, wherein in a blockwise arrangement or stacked arrangement of a plurality of paper sheets 140, a kind of slit-like channel is formed through the perforation holes 141.
  • Fig. 1 schematically illustrated stack 14 of stacked sheets of paper is arranged at the top with an attached cover sheet 142 on a tilted employee support table 19.
  • the binding device 10 has a horizontally oriented conveyor table 30, which is arranged below the support table 19.
  • a horizontally oriented conveyor table 30 which is arranged below the support table 19.
  • one or more pivotable stack formers 21 are arranged at the lower end of the support table 19 with part-circular contact surfaces for the paper stack 14, so that the perforations 141 of the paper stack form a part-circular channel in cross section.
  • the stack shapers 21 have a nose-like projection 121 at the top, whereby the height or thickness of the paper stack 14 to be bound is limited.
  • the stack shapers 21 are arranged on a pivot arm 122 so that the stack shapers 21 can be pivoted downwards.
  • the support table 19 laterally has corresponding guide plates 20, whereby the paper stack 14 is accurately positioned in cooperation with the stack formers 21, so that the perforations 141 of the paper stack 14 form slot-like channels with a predetermined radius of curvature.
  • a binding loop forming device 22 is arranged, wherein the binding loop forming device 22 is pivotable on a carrying or frame arm 125.
  • the binding loop forming device 22 is shown in the swung-out state. The binding loop forming device 22 is pivoted so far over a frame point (see. Fig. 2 ) until it is concentric with the stack formers 21.
  • the conveyor table 30 of the binding device 10 has perforated suction belts 12, which are guided over outer rollers 32, 33.
  • a suction plate 11 is arranged to act on a vacuum port 18, the suction belt 12 and a arranged on the suction belt 12 bottom sheet 15 with negative pressure.
  • the bottom plate 15 is arranged above or on a suction belt 12.
  • a movable with the suction belt 12 stop 35 is arranged on the conveyor table 30th is movable to move the bottom sheet 15 on the conveyor table 30.
  • each different schematic views of a bottom plate 15 are shown, wherein the bottom leaves 15 a rectangular base surface as the paper sheets (see. Fig. 9 , Reference numeral 140), wherein the base surface of the bottom sheets 15 substantially corresponds to the base of the paper sheets 140 to be joined.
  • the base surface of the bottom sheets 15 substantially corresponds to the base of the paper sheets 140 to be joined.
  • process bottom sheets 15, which have a multi-sided, in particular three-sided projecting, edge region are also provided.
  • tongue-like fingers or binding tongues 151 are arranged on a longitudinal side of the bottom sheets 15, which are introduced into the perforations 141 of the paper sheets 140.
  • the binding tongues 151 are arranged at the locations at which the perforation holes 141 are formed in a paper sheet 140.
  • each one bottom sheet 15 is arranged on the suction belt 12, wherein the binding tongues 151 are initially not glued.
  • the bottom sheets 15 are arranged so that the binding tongues 151 are arranged on the side facing away from the stop 35, so that the binding tongues 151 in the direction of the support table 19 and the stack mold units 21 show.
  • the suction plate 11 is connected via a vacuum connection 18 with a vacuum source, so that the bottom sheet 15 is held on the suction belt 12 by applying negative pressure.
  • the binding tongues 151 are first passed under one or more glue nozzles 16 above the conveyor table 30, so that the binding tongues 151 are each provided with a glue track 152.
  • the outer ends of the binding tongues 151 are not provided with glue or adhesives, while the areas of the binding tongues 151 adjoining the base surface of the bottom blade 15 are provided with glue.
  • the glue is fed to the glue nozzles 16 via a glue feed line 17.
  • Fig. 10a, 10b the adhesive application surfaces or the glue marks on the binding tongues 151 are designated by the reference numeral 152.
  • the base of the bottom leaves 15 remains adhesive or glue free.
  • the length and the amount of glue traces 152 on the binding tongues 151 depend on the length of the binding tongues and on the preferred shape of the loops provided for binding the paper stack.
  • a working position of the binding loop forming device 22 is shown in a detailed view, wherein after pivoting of the binding loop molding device 22 and by the operation of a control lever 24 guide shells 23 in the pre-punched perforations 141 and the pre-punched binding slots of the paper sheets 140 of the stack 14 are introduced. Subsequently, the stack formers 21 are pivoted downwards.
  • a gap 40 is formed between the bottom of the support table 19 and the suction belt 12 of the conveyor table 30 and between the ends of the guide shells 23 and the suction belt 12, through which the bottom sheet 15 is passed with the binding tongues 151.
  • the arranged respectively on the suction belt 12 bottom sheet 15 is conveyed by means of the movable stop 35 in the direction of the binding loop forming device 22, wherein at the beginning radius of the guide shells 23 of the binding loop forming device 22, the negative pressure is interrupted to the suction belt 12 or is, so that the binding tongues 151 in enter the circular shaped guide shells 23 and bent (see. Fig. 3 ).
  • the guide shells 23 take over the formation of the paper sheets 140 of the stack 14 at the outer radius in the formation of the loops and lead at the inner radius of the inserted binding tongues 151 in the formation of the loops.
  • the front ends of the binding tongues 151 are conveyed in a circular path through 360 °, whereby the front ends of the binding tongues 151 are brought into contact with the glue side 152 of the binding tongues 151 applied on the inner side, thereby forming a insoluble loop or binding loop is formed.
  • Fig. 3 the work situation is shown, in which the base sheet 15 is introduced with the integrated binding tongues 151 on the suction rings 12 in the binding loop molding device 22, due to the curvature of the guide shells 23, the binding tongues 151 abut the inside of the guide shells 23 and so through the slot-like channel or The slit-like channels in the stack 14, which are formed by the perforations of the paper stack 14, are introduced.
  • FIG. 4a schematically a simple twisted binding loop is shown in Fig. 4b is shown enlarged, omitting the paper stack 14.
  • Fig. 4b As can be seen, the front end of the binding tongue 151 is formed with the glue trace 152 in an overlapping contact region 153.
  • Fig. 5a 5b is a cross-sectional view of a double-threaded or trained binding loop is shown in cross-section, wherein in the enlarged view according to Fig. 5b also the paper stack 14 has been omitted for reasons of clarity.
  • 5b formed binding loop is the contact area or the glue trace 152 formed over a circumference of 360 °. Depending on the material thickness of the base sheet 15 or the binding tongues 151, the stability of the loops formed can be increased.
  • the pivoted guide shells 23 can be swung back before the formation of the double loop, since an already generated single loop takes over the leadership of the inner loop in the double loop.
  • the binding loops produced according to the invention are formed in a spiral shape in cross section, wherein the contact region or the length of the glue trace is selected or predetermined according to the desired binding loop shape.
  • the binding loop forming device 22 is pivoted away, as shown in FIG Fig. 6 is shown schematically. Subsequently, the bound paper stack 14 is completely removed together with the loops formed by the binding tongues 151 of the bottom sheet 15 from the binding device, as in Fig. 7 is shown schematically.
  • Fig. 8 is schematically shown the top view of the binding device 10, was omitted for the sake of clarity of the marking of the binding loop forming device. How out Fig. 8 it can be seen, the conveyor table 30 has lateral guide plates or guide rails 13 to ensure a secure positioning of the bottom plate 15 on the suction belt.
  • a bottom plate 15 is shown, wherein the binding tongues 151 are shown below the support table 19 by dashed lines.
  • the glue nozzles 16 are also shown in dashed lines, by means of which in the root region of the binding tongues 151 a glue trace 152 (cf. Fig. 10a ) is applied.
  • Fig. 8 It can also be seen that the stack formers 21 are arranged between the suction belts 12 and the guide shells 23 of the binding loop forming device 22.
  • the binding loops are integrated in or on the bottom sheet or on the cover sheet or outer sheet.
  • the lengths and the number of binding tongues on the bottom sheet or cover sheet are cut and then formed by means of a Bindesch securedform worn 22 to be bound stack of flat pieces into a loop and screwed into the flat stack.
  • the material for the bottom sheet or the cover sheet with the integrated binding tongues having ingredients, whereby after forming a binding loop, the sheet material is exposed to a radiation source to reduce the flexibility of the material, whereby the state of Loop is maintained and at the same time a fixed desk pad or the like is achieved.
  • binding tongues and the more or less screwing to the binding loop different loop diameters are generated, which can be bound with fewer blanks of bottom or cover sheets different paper layer thicknesses. Furthermore, the shaped binding loops are fixed at the transfer point after 360 ° with adhesive, whereby the bound by the binding loops material or the bound stack can not subsequently be removed from the binding loop.
  • the outer leaf used bottom leaf or cover leaf
  • the outer leaf used to be rounded in particular at the points which are formed into the binding loop.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Sheet Holders (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)

Abstract

The method involves providing stacked flat parts with perforations for receiving binding tongues (151) of an outer sheet (15). The tongues of the outer sheet are provided with an adhesive agent in a predetermined region. The tongues are attached to the perforations of the stacked flat parts such that the tongues are bent or spiral. An adhesive free-region of the tongues is brought in contact with the region of the tongues provided with the adhesive, in an overlapping manner. The overlapped contact regions are detachably connected by radiation energy. An independent claim is also included for a device for binding stacked flat parts such as paper sheets.

Description

Die Erfindung betrifft ein Verfahren zum Binden von aufeinander gestapelten Flachteilen, insbesondere Papierbögen, wobei die Flachteile mit Perforationen versehen sind. Ferner betrifft die Erfindung eine Vorrichtung zum Binden von aufeinander gestapelten Flachteilen, insbesondere Papierbögen, wobei die Flachteile mit Perforationen versehen sind, sowie gebundene Flachteile, insbesondere Papierbögen.The invention relates to a method for binding stacked flat parts, in particular paper sheets, wherein the flat parts are provided with perforations. Furthermore, the invention relates to a device for binding stacked flat parts, in particular paper sheets, wherein the flat parts are provided with perforations, as well as bonded flat parts, in particular paper sheets.

Blöcke oder gestapelte Flachteile aus Papier oder dergleichen, wie z.B. Prospekte, Bedienungsanleitungen, Kalender, Schreibblöcke, werden, wenn diese aufgeklappt werden sollen, mit einem Binderücken oder dergleichen gebunden.Blocks or stacked sheets of paper or the like, e.g. Brochures, instruction manuals, calendars, writing pads, if they are to be unfolded, are bound with a spine or the like.

Darüber hinaus ist bekannt, dass Papierstapel wie Schreibblöcke oder Notizblöcke unter Verwendung von Klebestreifen oder von Drahtkämmen oder dergleichen miteinander an einer Seite verbunden sind.In addition, it is known that paper stacks such as writing pads or notepads are bonded to each other at one side using adhesive tapes or wire combs or the like.

Beispielsweise ist in EP-B-0 704 322 ein Binderücken zum Zusammenhalten eines Stapels von Blättern beschrieben, wobei das Rückenteil und Finger des Binderückens als eine einlagige einstückige Kunststoffbindung offenbart sind, die im Spritzgussverfahren hergestellt wird.For example, in EP-B-0 704 322 describe a binding spine for holding a stack of sheets together, wherein the spine back and fingers are disclosed as a one-piece integral plastic bond made by injection molding.

US-A-2 239 036 beschreibt ein Verfahren nach den Oberbegriff des Anspruchs 1. US-A-2 239 036 describes a method according to the preamble of claim 1.

Darüber hinaus ist ferner in WO-A-2006/090644 eine mehrlagige, einstückige Papierkammbindung mit ringförmigen Schlaufen offenbart.In addition, is also in WO-A-2006/090644 discloses a multi-ply, one-piece paper comb binding with annular loops.

Ausgehend von diesem Stand der Technik besteht die Aufgabe der Erfindung darin, eine einfache und feste Bindung von Papierlagen bzw. Papierstapeln bereitzustellen, wobei es möglich sein soll, eine sortenreine Bindung bereitzustellen.Starting from this prior art, the object of the invention is to provide a simple and firm binding of paper layers or stacks of paper, wherein it should be possible to provide a sorted bond.

Gelöst wird diese Aufgabe durch ein Verfahren zum Binden von aufeinander gestapelten Flachteilen, insbesondere Papierbögen, wobei die Flachteile mit mehreren Perforationen zur Aufnahme von Fingern bzw. zungenartigen Abschnitten eines Außenblatts versehen sind, wobei ein Außenblatt mit mehreren bzw. einer Vielzahl von Fingern bereitgestellt wird und die Finger des Außenblatts in einem vorbestimmten Bereich mit einem Klebemittel versehen sind oder werden, die Finger in die Perforationen der gestapelten Flachteile derart eingebracht werden, dass die Finger jeweils spiralförmig nach Art einer aufgewickelten Rolle als Schlaufe gebogen werden oder sind, wobei ein, vorzugsweise klebemittelfreier, Bereich der Finger jeweils mit einem mit Klebemittel versehenen Bereich des jeweiligen Fingers überlappend in Kontakt gebracht wird.This object is achieved by a method for binding stacked flat parts, in particular paper sheets, wherein the flat parts are provided with a plurality of perforations for receiving fingers or tongue-like portions of an outer leaf, wherein an outer leaf is provided with a plurality or a plurality of fingers and the fingers of the outer sheet are or are provided in a predetermined area with an adhesive, the fingers are inserted into the perforations of the stacked flat parts such that the fingers are each spirally bent like a wound roll in a loop, wherein one, preferably adhesive-free , Area of the fingers is in each case brought into contact with an adhesive provided area of the respective finger overlapping.

Die Erfindung beruht auf dem Gedanken, dass ein Außenblatt, z.B. ein Bodenblatt mit integrierten Fingern bzw. Bindezungen oder dergleichen einstückig bereitgestellt wird, wobei die Bindezungen an einer Seite einer Grundfläche des Bodenblatts angeordnet sind. Die Grundfläche dieses Außenblatts bzw. Bodenblatts oder Deckenblatts entspricht dabei der Grundfläche der miteinander zu verbindenden Papierbögen bzw. Flachteile. Dadurch, dass die Finger bzw. Bindezungen Bestandteil eines Außenblatts sind und von der Grundfläche des Außenblatts rechtwinklig und parallel zueinander abstehen, kann ein einstoffiges Außenblatt bereitgestellt werden, so dass beispielsweise, wenn die Grundfläche des Außenblatts aus Papier hergestellt ist, dann auch die Zungen bzw. Bindefinger bzw. Schlaufen oder dergleichen aus demselben Stoff, vorzugsweise aus Zellstoff, d.h. aus Papier oder Karton, hergestellt sind.The invention is based on the idea that an outer leaf, for example a bottom blade with integrated fingers or binding tongues or is integrally provided, wherein the binding tongues are arranged on one side of a bottom surface of the bottom sheet. The base of this outer sheet or bottom sheet or ceiling sheet corresponds to the base of the paper sheets or flat parts to be joined together. The fact that the fingers or binding tongues are part of an outer leaf and project from the base of the outer leaf perpendicular and parallel to each other, a einstoffiges outer leaf can be provided so that, for example, if the base of the outer leaf is made of paper, then the tongues or ., Binding fingers or loops or the like of the same material, preferably made of pulp, ie made of paper or cardboard.

In diesem Fall sind für eine Wertstoffverwertung eines gebundenen Schreibblocks komplett aus Papier keine Zerlegungsprozesse auszuführen, die ansonsten beispielsweise bei einer Drahtkammbindung eines Schreibblocks mit einem Drahtkamm aus Metall notwendig sind.In this case, for a recycling of a bound writing pad made entirely of paper do not perform decomposition processes that are otherwise necessary, for example, in a wire comb binding a writing pad with a wire comb made of metal.

Im Rahmen der Erfindung ist es denkbar, dass für das Außenblatt mit den Fingern als auch für die Flachteile andere Stoffe bzw. Materialien, wie z.B. Kunststoff, verwendet werden können, wobei wiederum das Außenblatt mit den Fingern aus einem einzigen Werkstoff hergestellt ist. Auch in diesem Fall sind für eine Wertstoffverwertung eines gebundenen Schreibblocks beispielsweise komplett aus Kunststoff keine Zerlegungsprozesse auszuführen, die ansonsten beispielsweise bei einer Drahtkammbindung eines Schreibblocks mit einem Drahtkamm aus Metall notwendig sind.In the context of the invention, it is conceivable that for the outer sheet with the fingers as well as for the flat parts other materials or materials, such. Plastic, can be used, in turn, the outer leaf is made with the fingers of a single material. Also in this case, for a recycling of a bound writing pad, for example, completely made of plastic perform no decomposition processes that are otherwise necessary, for example, in a wire comb binding a writing pad with a wire comb made of metal.

Vorzugsweise weisen die Finger bzw. Bindezungen die gleiche Materialstärke bzw. Materialdicke wie die Grundfläche des Außenblatts auf. Im Rahmen der Erfindung ist es ebenso möglich, dass die am Außenblatt angeordneten Finger bzw. Bindezungen und das Außenblatt unterschiedlich dick sind. Außerdem können in einer weiteren Ausgestaltung auch die Finger verschieden dick ausgebildet sein.The fingers or binding tongues preferably have the same material thickness or material thickness as the base surface of the outer leaf. In the context of the invention, it is also possible that the am Outer leaf arranged fingers or binding tongues and the outer leaf are of different thickness. In addition, in a further embodiment, the fingers may be formed differently thick.

Darüber hinaus beruht ein weiterer Gedanke der Erfindung darauf, dass bei der Ausbildung der Bindung an einer Seite der miteinander zu bindenden Flachteile eine Schlaufenbindung oder eine Art Rollschlaufenbindung ausgebildet wird, da die Finger bzw. Bindezungen des Außenblatts, die schlaufenförmig aufgerollt werden oder sind, in einem Kontaktbereich miteinander verbunden werden, wobei in diesem überlappenden Kontaktbereich die Bindezungen bzw. die Finger des Außenblatts nach Art einer einfachen Rolle bzw. einer mehrfachen spiralförmigen Rollung ausgebildet sind. Hierdurch wird eine Art Einfachschlaufe oder Mehrfachschlaufe, insbesondere Doppelschlaufe, ausgebildet. Dabei wird ein erster äußerer Bereich der Finger, der klebemittelfrei oder mit einem Klebemittel versehen ist, jeweils mit einem zweiten mit Klebemittel versehenen Bereich des jeweiligen Fingers überlappend in Kontakt gebracht. In einer Ausgestaltung ist oder wird auf die Finger des Außenblatts beidseits ein reaktivierbares bzw. aktivierbares Klebemittel, vorzugsweise vorab, aufgetragen.Moreover, a further idea of the invention is based on the fact that in forming the binding on one side of the flat parts to be bonded a loop binding or a kind of roll loop binding is formed, since the fingers or binding tongues of the outer leaf, which are rolled up or looped, in a contact region are connected to one another, wherein in this overlapping contact region, the binding tongues or the fingers of the outer leaf are formed in the manner of a simple roller or a multiple spiral-shaped rolling. As a result, a kind of single loop or multiple loop, in particular double loop, is formed. In this case, a first outer region of the fingers, which is adhesive-free or provided with an adhesive, each brought with a second adhesive-provided region of the respective finger overlapping in contact. In one embodiment, a reactivatable or activatable adhesive, preferably in advance, is or is applied to the fingers of the outer blade on both sides.

Gemäß der Erfindung wird somit eine aufgerollte Schlaufenbindung, beispielsweise für Kalender oder für Schreibblöcke, bereitgestellt, wobei die Schlaufenbindung aus demselben Material, beispielsweise Papier oder Karton, hergestellt ist wie das Material des gesamten Außenblattes bzw. Boden-oder Deckblatts. Insbesondere wird eine derartige Einstoffbindung als Kammbindung oder auch als Mehrschlaufenbindung entsprechend den Anforderungen an die Bindung bereitgestellt. Darüber hinaus kann die Kammbindung bzw. Schlaufenbindung ein integraler Bestandteil des Außenblatts bzw. des Bodenblatts oder des Deckenblatts und somit einstückig sein.According to the invention, there is thus provided a rolled-up loop binding, for example for calendars or for writing pads, wherein the loop binding is made of the same material, for example paper or cardboard, as the material of the entire outer sheet or cover sheet. In particular, such a single-substance bond is provided as a comb binding or as a multi-loop binding according to the requirements of the binding. In addition, the comb binding may be an integral part of the outer panel or the bottom sheet or the ceiling sheet and thus in one piece.

In einer alternativen Lösung wird außerdem ein Verfahren zum Binden von aufeinander gestapelten Flachteilen, insbesondere Papierbögen, vorgeschlagen, wobei die Flachteile mit Perforationen zur Aufnahme von Fingern bzw. Bindezungen eines Außenblatts versehen sind, wobei ein Außenblatt mit mehreren Fingern bereitgestellt wird und die, vorzugsweise klebemittelfreien, Finger des Außenblatts in die Perforationen der gestapelten Flachteile eingebracht werden derart, dass die Finger spiralförmig nach Art einer aufgerollten Rolle gebogen werden oder sind, wobei ein Bereich der Finger jeweils mit einem anderen Bereich des jeweiligen Fingers überlappend in Kontakt gebracht wird oder ist, wobei anschließend die überlappenden Kontaktbereiche der jeweiligen Finger, vorzugsweise mittels Strahlungsenergie und weiter vorzugsweise mittels Wärmeeintrag, miteinander unlösbar verbunden werden.In an alternative solution, a method for binding stacked flat parts, in particular paper sheets, is proposed, wherein the flat parts are provided with perforations for receiving fingers or binding tongues of an outer leaf, wherein an outer sheet is provided with a plurality of fingers and, preferably adhesive-free , Fingers of the outer sheet are introduced into the perforations of the stacked flat parts such that the fingers are curved or are spirally in the manner of a rolled-up roll, wherein a portion of the fingers is in each case in overlapping contact with another portion of the respective finger contact or is, wherein then the overlapping contact areas of the respective fingers, preferably by means of radiation energy and further preferably by means of heat input, are connected to each other inseparably.

Im Rahmen der Erfindung wird unter einer unlösbaren Verbindung eine dauerhafte, und vorzugsweise verschleißfeste, Verbindung verstanden, die insbesondere nicht zerstörungsfrei beim Öffnen bzw. Lösen der Verbindung ist.In the context of the invention, a permanent connection, and preferably a wear-resistant connection, is understood to mean a non-detachable connection which, in particular, is not nondestructive in opening or releasing the connection.

Während bei dem zuerst genannten Verfahren während der Schlaufenbildung, d.h. beim Einbringen der Bindezungen in die Perforationen der miteinander zu verbindenden Flachteile und während der Krümmung der Finger bzw. Bindezungen aufgrund der bereits vorhandenen Klebemasse auf den jeweiligen Fingern auf der Innenseite miteinander verbunden werden, ist beim zweiten erfindungsgemäßen Verfahren vorgesehen, dass zunächst die Finger, die zunächst in die Perforationen der miteinander zu verbindenden Flachteile eingebracht werden, in einem Überlappungsbereich schlaufenartig oder aufgerollt ausgebildet sind, wobei anschließend die überlappenden Kontaktbereiche der jeweiligen Finger unlösbar bzw. dauerhaft miteinander verbunden werden. Beispielsweise ist es denkbar, dass in das Außenblatt bzw. Boden- oder Deckblattmaterial ein Zusatzstoff eingebracht ist, der nach der Schlaufenbildung durch Beaufschlagung von Mikrowellen, UV-Strahlung oder Laserstrahlen oder IR-Strahlung bzw. Wärme, wie auch durch Ultraschallbeaufschlagung oder dergleichen, in dem Kontaktbereich reagiert und aushärtet. Im Rahmen der Erfindung ist auch ein Verschweißen zur Ausbildung einer unlösbaren Schlaufenbindung möglich. Hierdurch wird ebenfalls eine stabile Schlaufenbindung bzw. Bindeschlaufe für eine Schreibunterlage bzw. einen Schreibblock bereitgestellt.While in the former method during the loop formation, ie when introducing the binding tongues into the perforations of the flat parts to be joined together and during the curvature of the fingers or binding tongues due to the existing adhesive on the respective fingers on the inside are joined together, is A second method according to the invention provides that initially the fingers, which are initially introduced into the perforations of the flat parts to be joined together, are formed loop-like or rolled up in an overlapping region, wherein subsequently the overlapping contact regions of the respective fingers become insoluble or be permanently connected. For example, it is conceivable that in the outer sheet or bottom or cover sheet material, an additive is introduced, which after the loop formation by application of microwaves, UV radiation or laser radiation or IR radiation or heat, as well as by ultrasound or the like, in the contact area reacts and hardens. In the context of the invention, a welding to form a permanent loop binding is possible. This also provides a stable loop binding or binding loop for a writing pad or a writing pad.

Gemäß der Erfindung sind am Außenblatt, d.h. am Bodenblatt oder am Deckblatt die Bindeschlaufen bzw. Finger an einer Seite angeordnet bzw. ausgeschnitten, wobei die Länge der Finger für die Bindungen derart bemessen ist, dass ein vorbestimmter gemeinsamer Überlappungsbereich beim Ausbilden der Bindeschlaufe, d.h. beim Eindrehen der Finger in die Perforationen der Flachteile entsteht. Durch den Zuschnitt der abgewickelten Finger bzw. Schlaufenzungen ist es möglich, verschiedene Schlaufendurchmesser zu erzeugen, wobei es möglich ist, mit einem Außenblatt mit entsprechenden Fingern verschiedene Dicken an Papierlagen zu binden.According to the invention, on the outer sheet, i. on the bottom sheet or on the topsheet, the binding loops or fingers are disposed on one side, the length of the fingers for the bindings being dimensioned such that a predetermined common overlapping area in forming the binding loop, i. when screwing the fingers into the perforations of the flat parts arises. By cutting the unwound fingers or loop tongues, it is possible to produce different loop diameters, wherein it is possible to bind different thicknesses to paper layers with an outer sheet with corresponding fingers.

Darüber hinaus zeichnet sich eine Ausgestaltung des Verfahrens dadurch aus, dass das Außenblatt zu den gestapelten Flachteilen flach gefördert wird, wobei während der Förderung des Außenblatts auf die Finger bzw. Bindezungen des Außenblatts Klebemasse aufgebracht wird oder ist und wobei die äußeren freien Enden der Finger in die Perforationen der Flachteile eingebracht werden, die unter Weiterförderung des Außenblatts in Kontakt mit den mit Klebemasse versehenen Bereichen der Finger gebracht werden. Hierdurch wird die Schlaufenbindung der Finger entsprechend fixiert, wobei die geformte Schlaufe an der Übergangsstelle vorzugsweise mit Klebstoff fixiert wird, wodurch verhindert wird, dass aus der gebildeten Schlaufe gebundenes Material bzw. Flachteile des Stapels entnommen werden können, da im Kontaktbereich der in sich aufgerollten Finger bzw. Bindezungen eine dauerhafte und unlösbare Verbindung ausgebildet ist.Moreover, an embodiment of the method is characterized in that the outer sheet is conveyed flat to the stacked flat parts, is applied during the promotion of the outer leaf on the fingers or binding tongues of the outer leaf adhesive or wherein the outer free ends of the fingers in the perforations of the flat parts are introduced, which are brought under further promotion of the outer leaf in contact with the adhesive areas of the fingers. As a result, the loop binding of the fingers is fixed accordingly, the molded Loop is preferably fixed at the transition point with adhesive, thereby preventing that bound material or flat parts of the stack can be removed from the loop formed, since in the contact area of the rolled up fingers or binding tongues a permanent and permanent connection is formed.

Weiterhin ist gemäß einer vorteilhaften Ausgestaltung des Verfahrens vorgesehen, dass die Klebemasse auf die Innenseite der Finger des Außenblatts, insbesondere benachbart zur Grundfläche des Außenblatts, aufgebracht wird, wodurch die äußeren freien Enden der Finger bzw. die Endbereiche der Finger während des Einbringvorgangs in die Perforationen der Flachteile gebogen oder gekrümmt werden und nach der Bildung einer vollständigen Schlaufe in Kontakt mit dem auf dem Finger ausgebildeten Klebebereich in Kontakt gebracht werden. Besonders vorteilhaft ist es, wenn als Klebemasse oder Klebemittel ein reaktivierbarer Klebestoff eingesetzt bzw. verwendet wird. Hierdurch wird in vorteilhafter Weise jegliche oder eine Klebstoffverunreinigung während des Bindevorgangs unterbunden bzw. vermieden.Furthermore, it is provided according to an advantageous embodiment of the method that the adhesive is applied to the inside of the fingers of the outer leaf, in particular adjacent to the base of the outer leaf, whereby the outer free ends of the fingers or the end portions of the fingers during the Einbringvorgangs in the perforations the flat parts are bent or curved and brought into contact after the formation of a complete loop in contact with the formed on the finger adhesive area. It is particularly advantageous if a reactivatable adhesive is used or used as the adhesive or adhesive. As a result, any or an adhesive contamination during the binding process is advantageously prevented or avoided.

Um ein einfaches Einbringen der Finger bzw. Bindezungen des Außenblatts zu erreichen ist weiterhin vorgesehen, dass die zu verbindenden Flachteile vor der Herstellung des gebundenen Stapels jeweils gegeneinander verschoben angeordnet sind oder werden, so dass die Perforationen der Flachteile, vorzugsweise im Querschnitt, bogenförmig oder teilkreisförmig angeordnet sind, so dass die Perforationen der Fläche eine Art gebogenen Kanal für die Bindezungen bilden.In order to achieve a simple introduction of the fingers or binding tongues of the outer leaf is further provided that the flat parts to be joined are arranged offset from each other before the production of the bound stack or against each other, so that the perforations of the flat parts, preferably in cross-section, arcuate or part-circular are arranged so that the perforations of the surface form a kind of curved channel for the binding tongues.

Überdies ist es in einer Ausgestaltung vorteilhaft, wenn während einer, vorzugsweise linearen, Förderung des flachen Außenblatts vor Einbringen der Finger in die Perforationen der Flachteile Klebemasse auf die Finger abschnittsweise aufgebracht wird. Insbesondere wird dabei die Klebemasse auf die Innenseite der Finger bzw. Bindezungen des Außenblatts aufgebracht, die nach Ausbildung der ring- bzw. schlaufenförmigen Bindung den gestapelten bzw. gebundenen Flachteilen zugeordnet ist. Hierbei wird die Klebemasse im Wurzelbereich der Finger zwischen der Grundfläche des Außenblatts und äußeren freien Enden bzw. Endabschnitten der Finger aufgebracht, wobei die äußeren freien Enden bzw. Endabschnitte der Finger, die zuerst in die Perforationen eingebracht werden, klebemittelfrei sind.Moreover, it is advantageous in one embodiment, if during a, preferably linear, promotion of the flat outer leaf before applying the fingers in the perforations of the flat parts adhesive is applied to the fingers in sections. In particular, the adhesive is applied to the inside of the fingers or binding tongues of the outer leaf, which is assigned to the stacked or bound flat parts after formation of the ring or loop-shaped bond. Here, the adhesive is applied in the root area of the fingers between the base of the outer leaf and outer free ends or end portions of the fingers, wherein the outer free ends or end portions of the fingers, which are first introduced into the perforations, are free of adhesive.

In einer Ausgestaltung ist es möglich, dass die äußeren freien Enden bzw. Endabschnitte der Finger mit einem reaktivierbaren Klebstoff bzw. Klebemittel beschichtet sind, der erst nach der Schlaufenbindung und durch Beaufschlagung mit Energie, z.B. Wärmeenergie, reagiert und dadurch zunächst anweicht und nachfolgend aushärtet, um eine unlösbare Verbindung der gebildeten Schlaufen zu erreichen. Dabei kann der reaktivierbare Klebstoff auf einer oder auf beiden Seiten der Finger aufgetragen oder aufgebracht sein.In one embodiment, it is possible for the outer free ends or end portions of the fingers to be coated with a reactivatable adhesive which will not be released until after loop binding and by application of energy, e.g. Heat energy, reacts and thereby initially softens and then hardens to achieve a permanent connection of the loops formed. In this case, the reactivatable adhesive can be applied or applied to one or both sides of the fingers.

In einer weiteren Ausgestaltung ist es denkbar, dass auch die äußeren Enden bzw. Endabschnitte der Finger einen, vorzugsweise eingebundenen oder integrierten, Zusatzstoff nach Art eines Festigers oder dergleichen aufweisen, der erst nach der Schlaufenbindung und nach einer entsprechenden Aktivierung durch Beaufschlagung mit Energie reagiert und dadurch aushärtet, um eine unlösbare Verbindung der gebildeten Schlaufen zu erreichen.In a further embodiment, it is conceivable that the outer ends or end portions of the fingers have a, preferably integrated or integrated, additive in the manner of a fastener or the like, which reacts only after the loop binding and after a corresponding activation by applying energy and thereby hardened to achieve a permanent connection of the loops formed.

Darüber hinaus zeichnet sich das Verfahren dadurch aus, dass während des Einbringens der Finger in die Perforationen der Flachteile die Grundfläche des Außenblatts, an dem die Finger angeordnet sind, und die gestapelten Flachteile geneigt zueinander angeordnet sind oder werden, wodurch die Schlaufenbildung bzw. das Einbringen der Finger in die Perforationen erleichtert wird.In addition, the method is characterized in that during the introduction of the fingers in the perforations of the flat parts, the base surface of the outer leaf on which the fingers arranged are, and the stacked flat parts are or are inclined to each other, whereby the looping or the introduction of the fingers is facilitated in the perforations.

Des Weiteren wird die Aufgabe gelöst durch eine Vorrichtung zum Binden von aufeinander gestapelten Flachteilen, insbesondere Papierbögen, mit einem, vorzugsweise metallfreien Bindemittel, wobei die Flachteile mit Perforationen versehen sind, die dadurch weitergebildet wird, dass eine Fingereinbringvorrichtung zum Einbringen von Fingern eines Außenblatts für die Flachteile vorgesehen ist, derart, dass die Finger spiralförmig gebogen bzw. aufgerollt gebogen sind oder werden und ein Bereich der in die Perforationen der Flachteile eingebrachten Finger überlappend mit einem anderen Bereich des jeweiligen Fingers in Kontakt gebracht wird oder ist, und wobei eine Fördereinrichtung für die Förderung des mit Fingern einstückig ausgebildeten Außenblatts vorgesehen ist, so dass jeweils ein Außenblatt zu der Fingereinbringeinrichtung förderbar ist, wobei an der Fingereinbringeinrichtung eine Aufnahme für einen zu bindenden Stapel aus Flachteilen vorgesehen ist. Das für die Bindung vorgesehene Bindemittel ist dabei als eine Vielzahl von Fingern oder Bindezungen, die in die Perforationen der Flachteile eingreifen bzw. mit den Perforationen in Eingriff gebracht werden, ausgebildet. Insbesondere ist das Bindemittel als Außenblatt mit daran angeordneten Fingern ausgebildet.Furthermore, the object is achieved by a device for binding stacked flat parts, in particular paper sheets, with a, preferably metal-free binder, wherein the flat parts are provided with perforations, which is further developed by a finger insertion device for introducing fingers of an outer leaf for the Is provided flat parts, such that the fingers are bent or curved spirally curved or be and a portion of the inserted into the perforations of the flat parts fingers is overlapped with another portion of the respective finger in contact or is, and wherein a conveyor for the Promotion of integrally formed with fingers outer leaf is provided, so that in each case an outer sheet is conveyed to the finger insertion device, wherein on the finger insertion means a receptacle is provided for a stack of flat parts to be bound. The binder provided for the binding is designed as a plurality of fingers or binding tongues which engage in the perforations of the flat parts or are brought into engagement with the perforations. In particular, the binder is formed as an outer leaf with fingers arranged thereon.

Unter Verwendung der Vorrichtung zusammen mit einem zu bindenden Stapel von Flachteilen sowie einem Außenblatt mit entsprechenden Fingern bzw. Bindezungen ist es möglich, eine dauerhafte Bindung der Flachteile auszubilden.Using the device together with a stack of flat parts to be bound and an outer leaf with corresponding fingers or binding tongues, it is possible to form a permanent bond of the flat parts.

Darüber hinaus zeichnet sich die Vorrichtung dadurch aus, dass eine Fingerverbindeeinrichtung an der Fingereinbringeinrichtung derart angeordnet ist, wobei insbesondere die Fingereinbringeinrichtung eine Bindeschlaufenformeinrichtung und/oder eine Führungsschale aufweist, wodurch die überlappenden Kontaktbereiche der aufgerollten Finger miteinander verbunden sind. Hierdurch wird eine Art Schlaufenbildungsvorrichtung ausgebildet, wobei das Außenblatt mit den integrierten Fingern bzw. Bindezungen zugeführt wird und durch die Fingereinbringeinrichtung in die Perforationen der Flachteile eingedreht bzw. eingebracht wird. Insbesondere weist die Bindeschlaufenformeinrichtung eine oder mehrere Führungsschalen auf, wobei in einer Ausgestaltung für jeweils einen Finger oder eine Bindezunge eines Außenblatts jeweils wenigstens eine Führungsschale vorgesehen ist.In addition, the device is characterized in that a finger connecting device on the finger insertion device in such a way In particular, the finger insertion device has a binding loop forming device and / or a guide shell, whereby the overlapping contact regions of the rolled-up fingers are connected to one another. As a result, a type of loop-forming device is formed, wherein the outer sheet is supplied with the integrated fingers or binding tongues and is screwed or introduced by the finger insertion device in the perforations of the flat parts. In particular, the binding loop forming device has one or more guide shells, wherein in one embodiment, in each case at least one guide shell is provided for each one finger or a binding tongue of an outer leaf.

Außerdem zeichnet sich die Vorrichtung in einer Ausgestaltung dadurch aus, dass an der Fördereinrichtung eine Klebemittelaufbringeinrichtung angeordnet ist, so dass Klebemittel auf einen Bereich der Finger des Außenblatts jeweils aufbringbar ist.In addition, in one embodiment, the device is characterized in that an adhesive application device is arranged on the conveying device, so that adhesive can be applied to a region of the fingers of the outer leaf in each case.

Dazu ist weiter vorgesehen, dass die Klebemittelaufbringeinrichtung während der Förderung des Außenblatts entlang der Klebemittelaufbringeinrichtung Klebemittel aufbringt.For this purpose, it is further provided that the Klebemittelaufbringeinrichtung applies during the promotion of the outer sheet along the adhesive applicator adhesive.

Ferner zeichnet sich eine Ausführungsform der Vorrichtung dadurch aus, dass die Fördereinrichtung für das Außenblatt als ein von einer Unterdruckquelle mit Unterdruck beaufschlagbarer Saugbandförderer ausgebildet ist und/oder ein Nockenband und/oder einen Saugtisch aufweist.Furthermore, an embodiment of the device is characterized in that the conveying device for the outer leaf is designed as a suction belt conveyor which can be acted upon by a negative pressure source with negative pressure and / or has a cam belt and / or a suction table.

Eine weitere Lösung der Aufgabe besteht darin, dass gebundene Flachteile, insbesondere Papierbögen, bereitgestellt werden, wobei ein Außenblatt mehrere, vorzugsweise parallel und/oder nebeneinander angeordnete, Finger aufweist, wobei die Finger eines Außenblatts in Perforationen der gestapelt angeordneten Flachteile angeordnet sind, wobei die Finger spiralförmig gebogen oder (auf-) gerollt sind und ein Bereich der Finger überlappend mit einem anderen Bereich des jeweiligen Fingers in Kontakt gebracht ist, wobei die Finger im Kontaktbereich der Finger unlösbar miteinander verbunden sind, die erhältlich sind durch die Ausführung des voranstehend beschriebenen Verfahrens, insbesondere unter Verwendung einer voranstehend beschriebenen Vorrichtung. Zur Vermeidung von Wiederholungen wird auf die obigen Ausführungen zum Verfahren und zur Vorrichtung ausdrücklich verwiesen.A further solution of the problem is that bound flat parts, in particular paper sheets, are provided, wherein an outer sheet has a plurality of, preferably parallel and / or juxtaposed, fingers, wherein the fingers of an outer leaf are arranged in perforations of the stacked arranged flat parts, wherein the fingers are spirally bent or (rolled) rolled up and a portion of the fingers is overlapping with another portion of the respective finger in contact, the fingers in the contact area of the fingers are inextricably linked , which are obtainable by the execution of the method described above, in particular using a device described above. To avoid repetition, reference is expressly made to the above statements on the method and the device.

Dazu ist weiter vorgesehen, dass das Außenblatt und die Finger des Außenblatts aus im Wesentlichen dem gleichen nichtmetallischen, einlagigen Material bestehen und/oder im Wesentlichen die gleiche Dicke aufweisen.For this purpose, it is further provided that the outer leaf and the fingers of the outer leaf of substantially the same non-metallic, single-layer material and / or have substantially the same thickness.

Insbesondere ist es günstig, wenn bei den gebundenen Flachteilen das Außenblatt und die Finger des Außenblatts und die Flachteile aus dem gleichen Material bestehen oder hergestellt sind.In particular, it is advantageous if the outer leaf and the fingers of the outer leaf and the flat parts are made or made of the same material in the bonded flat parts.

Weitere Merkmale der Erfindung werden aus der Beschreibung erfindungsgemäßer Ausführungsformen zusammen mit den Ansprüchen und den beigefügten Zeichnungen ersichtlich. Erfindungsgemäße Ausführungsformen können einzelne Merkmale oder eine Kombination mehrerer Merkmale erfüllen.Further features of the invention will become apparent from the description of embodiments according to the invention together with the claims and the accompanying drawings. Embodiments of the invention may satisfy individual features or a combination of several features.

Nachfolgend wird die Erfindung anhand eines Ausführungsbeispiels ohne Beschränkung des allgemeinen Erfindungsgedankens exemplarisch beschrieben, wobei bezüglich aller im Text nicht näher erläuterten erfindungsgemäßen Einzelheiten ausdrücklich auf die Figuren verwiesen wird. Es zeigen:

Fig. 1
schematisch eine Ansicht einer Bindevorrichtung zur Herstellung von gebundenen Papierbögen in einer Seitenansicht,
Fig. 2
eine schematische Detailansicht der Vorrichtung in einem Ausschnitt,
Fig. 3
schematisch eine Arbeitsposition der Bindevor- richtung,
Fig. 4a, 4b
schematisch eine einfach eingedrehte bzw. her- gestellte Bindeschlaufe,
Fig. 5a, 5b
schematisch eine doppelt eingedrehte bzw. her- gestellte Bindeschlaufe,
Fig. 6
schematisch einen Teil der Bindevorrichtung zur Entnahme eines gebundenen Papierstapels,
Fig. 7
schematisch eine weitere Arbeitsposition an der Bindevorrichtung,
Fig. 8
eine Draufsicht auf die Bindevorrichtung unter Weglassung der Schlaufenformeinrichtung,
Fig. 9
schematisch eine Draufsicht auf einen Papierbo- gen eines zu bindenden Papierstapels,
Fig. 10a, 10b
schematisch eine Draufsicht auf ein Außenblatt bzw. Bodenblatt mit verschieden langen Binde- zungen.
The invention will now be described by way of example with reference to an embodiment without limitation of the general inventive idea, with reference expressly made to the figures with respect to all details of the invention not explained in detail in the text. Show it:
Fig. 1
1 schematically shows a view of a binding device for producing bound paper sheets in a side view,
Fig. 2
a schematic detail view of the device in a section,
Fig. 3
schematically a working position of the binding device,
Fig. 4a, 4b
schematically a simply twisted or made binding loop,
Fig. 5a, 5b
schematically a double twisted or made binding loop,
Fig. 6
schematically a part of the binding device for removing a bound paper stack,
Fig. 7
schematically another working position on the binding device,
Fig. 8
a top view of the binding device with the omission of the loop molding device,
Fig. 9
1 is a schematic plan view of a paper sheet of a paper stack to be bound;
Fig. 10a, 10b
schematically a plan view of an outer leaf or bottom leaf with different lengths Binde- tongues.

In den folgenden Figuren sind jeweils gleiche oder gleichartige Elemente bzw. entsprechende Teile mit denselben Bezugsziffern versehen, so dass von einer entsprechenden erneuten Vorstellung abgesehen wird.In the following figures, identical or similar elements or corresponding parts are provided with the same reference numerals, so that a corresponding renewed idea is dispensed with.

In Fig. 1 ist schematisch der Aufbau einer Bindevorrichtung 10 zum Binden eines aus mehreren Papierbögen gebildeten Stapels 14 gezeigt.In Fig. 1 The construction of a binding device 10 for binding a stack 14 formed from a plurality of paper sheets is shown schematically.

Der Stapel 14 besteht aus mehreren Papierbögen, wie sie schematisch in Fig. 9 in einer Draufsicht dargestellt sind. Der in Fig. 9 dargestellte Papierbogen 140 verfügt über eine rechtwinkelige Grundfläche, wobei im (oberen) Randbereich mehrere Perforationslöcher 141 ausgebildet sind. Die Perforationslöcher 141 sind als langgezogene Schlitze ausgebildet, wobei bei einer blockweisen Anordnung bzw. stapelweisen Anordnung von mehreren Papierbögen 140 eine Art schlitzartiger Kanal durch die Perforationslöcher 141 ausgebildet wird.The stack 14 consists of several sheets of paper, as shown schematically in FIG Fig. 9 are shown in a plan view. The in Fig. 9 illustrated paper sheet 140 has a rectangular base surface, wherein in the (upper) edge region a plurality of perforation holes 141 are formed. The perforation holes 141 are formed as elongated slots, wherein in a blockwise arrangement or stacked arrangement of a plurality of paper sheets 140, a kind of slit-like channel is formed through the perforation holes 141.

Der in Fig. 1 schematisch dargestellte Stapel 14 aus aufeinander gestapelten Papierbögen ist an der Oberseite mit einem aufgelegten Deckblatt 142 auf einem geneigt angestellten Auflagetisch 19 angeordnet.The in Fig. 1 schematically illustrated stack 14 of stacked sheets of paper is arranged at the top with an attached cover sheet 142 on a tilted employee support table 19.

Die Bindevorrichtung 10 verfügt über einen horizontal ausgerichteten Fördertisch 30, der unterhalb des Auflagetisches 19 angeordnet ist. Um den Papierstapel 14 zusammen mit dem Deckblatt 142 auf dem schräg angestellten Auflagetisch 19 zu positionieren, ist bzw. sind am unteren Ende des Auflagetisches 19 ein oder mehrere verschwenkbare Stapelformer 21 mit teilkreisförmigen Anlageflächen für den Papierstapel 14 angeordnet, so dass die Perforationen 141 des Papierstapels im Querschnitt einen teilkreisförmigen Kanal bilden.The binding device 10 has a horizontally oriented conveyor table 30, which is arranged below the support table 19. In order to position the paper stack 14 together with the cover sheet 142 on the obliquely arranged support table 19, one or more pivotable stack formers 21 are arranged at the lower end of the support table 19 with part-circular contact surfaces for the paper stack 14, so that the perforations 141 of the paper stack form a part-circular channel in cross section.

Die Stapelformer 21 verfügen an der Oberseite über einen nasenartigen Vorsprung 121, wodurch die Höhe bzw. Dicke des zu bindenden Papierstapels 14 begrenzt ist. Die Stapelformer 21 sind an einem Schwenkarm 122 angeordnet, so dass die Stapelformer 21 nach unten weggeschwenkt werden können.The stack shapers 21 have a nose-like projection 121 at the top, whereby the height or thickness of the paper stack 14 to be bound is limited. The stack shapers 21 are arranged on a pivot arm 122 so that the stack shapers 21 can be pivoted downwards.

Darüber hinaus verfügt der Auflagetisch 19 seitlich über entsprechende Führungsplatten 20, wodurch der Papierstapel 14 im Zusammenwirken mit den Stapelformern 21 exakt positioniert wird, so dass die Perforationen 141 des Papierstapels 14 schlitzartige Kanäle mit einem vorbestimmten Krümmungsradius ausbilden.In addition, the support table 19 laterally has corresponding guide plates 20, whereby the paper stack 14 is accurately positioned in cooperation with the stack formers 21, so that the perforations 141 of the paper stack 14 form slot-like channels with a predetermined radius of curvature.

Oberhalb des unteren Endes des Ablagetisches 19 bzw. oberhalb der Stapelformer 21 ist eine Bindeschlaufenformeinrichtung 22 angeordnet, wobei die Bindeschlaufenformeinrichtung 22 an einem Trage- oder Gestellarm 125 verschwenkbar ausgebildet ist. In Fig. 1 ist die Bindeschlaufenformeinrichtung 22 im abgeschwenkten Zustand dargestellt. Die Bindeschlaufenformeinrichtung 22 ist über einen Gestellpunkt soweit eingeschwenkt (vgl. Fig. 2), bis sie konzentrisch mit den Stapelformern 21 ausgebildet ist.Above the lower end of the delivery table 19 or above the stack former 21, a binding loop forming device 22 is arranged, wherein the binding loop forming device 22 is pivotable on a carrying or frame arm 125. In Fig. 1 the binding loop forming device 22 is shown in the swung-out state. The binding loop forming device 22 is pivoted so far over a frame point (see. Fig. 2 ) until it is concentric with the stack formers 21.

Darüber hinaus verfügt der Fördertisch 30 der Bindevorrichtung 10 über perforierte Saugriemen 12, die über äußere Rollen 32, 33 geführt sind. Unterhalb der Saugriemen 12 ist eine Saugplatte 11 angeordnet, um über einen Unterdruckanschluss 18 die Saugriemen 12 bzw. ein auf den Saugriemen 12 angeordnetes Bodenblatt 15 mit Unterdruck zu beaufschlagen. Hierdurch ist das Bodenblatt 15 oberhalb bzw. auf einem Saugriemen 12 angeordnet. Am äußeren rechten Rand des Saugriemens 12 ist ein mit den Saugriemen 12 bewegbarer Anschlag 35 angeordnet, der auf dem Fördertisch 30 hin und her bewegbar ist, um das Bodenblatt 15 auf dem Fördertisch 30 zu bewegen.In addition, the conveyor table 30 of the binding device 10 has perforated suction belts 12, which are guided over outer rollers 32, 33. Below the suction belt 12, a suction plate 11 is arranged to act on a vacuum port 18, the suction belt 12 and a arranged on the suction belt 12 bottom sheet 15 with negative pressure. As a result, the bottom plate 15 is arranged above or on a suction belt 12. At the outer right edge of the suction belt 12 a movable with the suction belt 12 stop 35 is arranged on the conveyor table 30th is movable to move the bottom sheet 15 on the conveyor table 30.

In Fig. 10a und 10b sind jeweils verschiedene schematische Ansichten eines Bodenblatts 15 dargestellt, wobei die Bodenblätter 15 eine rechteckförmige Grundfläche wie die Papierbögen (vgl. Fig. 9, Bezugszeichen 140) aufweisen, wobei die Grundfläche der Bodenblätter 15 im Wesentlichen der Grundfläche der zu verbindenden Papierbögen 140 entspricht. Im Rahmen der Erfindung ist auch vorgesehen, Bodenblätter 15 zu verarbeiten, die einen mehrseitigen, insbesondere dreiseitig überstehenden, Randbereich aufweisen.In 10a and 10b each different schematic views of a bottom plate 15 are shown, wherein the bottom leaves 15 a rectangular base surface as the paper sheets (see. Fig. 9 , Reference numeral 140), wherein the base surface of the bottom sheets 15 substantially corresponds to the base of the paper sheets 140 to be joined. In the context of the invention is also provided to process bottom sheets 15, which have a multi-sided, in particular three-sided projecting, edge region.

Wie aus Fig. 10a, 10b ersichtlich ist, sind an einer Längsseite der Bodenblätter 15 jeweils zungenartige Finger bzw. Bindezungen 151 angeordnet, die in die Perforationen 141 der Papierbögen 140 eingebracht werden. Hierzu sind die Bindezungen 151 an den Stellen angeordnet, an denen bei einem Papierbogen 140 die Perforationslöcher 141 ausgebildet sind.How out Fig. 10a, 10b can be seen, tongue-like fingers or binding tongues 151 are arranged on a longitudinal side of the bottom sheets 15, which are introduced into the perforations 141 of the paper sheets 140. For this purpose, the binding tongues 151 are arranged at the locations at which the perforation holes 141 are formed in a paper sheet 140.

Um die Bindezungen 151 des Bodenblatts 15 in die teilkreisbogenförmig ausgebildeten Kanäle der Perforationslöcher 141 von aufeinander gestapelten Papierbögen einzubringen, wird bei der Bindevorrichtung gemäß Fig. 1 jeweils ein Bodenblatt 15 auf den Saugriemen 12 angeordnet, wobei die Bindezungen 151 anfangs noch nicht beleimt sind.In order to introduce the binding tongues 151 of the base sheet 15 into the part-circular arc-shaped channels of the perforation holes 141 of paper sheets stacked on one another, the binding apparatus according to FIG Fig. 1 each one bottom sheet 15 is arranged on the suction belt 12, wherein the binding tongues 151 are initially not glued.

Unter Verwendung der Bindevorrichtung 10 in Fig. 1 werden die Bodenblätter 15 so angeordnet, dass die Bindezungen 151 an der vom Anschlag 35 abgewandten Seite angeordnet sind, so dass die Bindezungen 151 in Richtung des Auflagetisches 19 bzw. der Stapelformeinheiten 21 zeigen.Using the binding device 10 in FIG Fig. 1 the bottom sheets 15 are arranged so that the binding tongues 151 are arranged on the side facing away from the stop 35, so that the binding tongues 151 in the direction of the support table 19 and the stack mold units 21 show.

Die Saugplatte 11 ist über einen Unterdruckanschluss 18 mit einer Unterdruckquelle verbunden, so dass durch Beaufschlagung mit Unterdruck das Bodenblatt 15 auf den Saugriemen 12 gehalten wird.The suction plate 11 is connected via a vacuum connection 18 with a vacuum source, so that the bottom sheet 15 is held on the suction belt 12 by applying negative pressure.

Unter einer linearen Bewegung von links nach rechts gemäß Fig. 1 werden die Bindezungen 151 zunächst unter einer oder mehreren Leimdüsen 16 oberhalb des Fördertisches 30 hindurchgeführt, so dass die Bindezungen 151 jeweils mit einer Leimspur 152 versehen werden. Hierbei werden die äußeren Enden der Bindezungen 151 nicht mit Leim bzw. mit einem Klebemittel versehen, während die an die Grundfläche des Bodenblatts 15 angrenzenden Bereiche der Bindezungen 151 mit Leim versehen sind. Der Leim wird dabei über eine Leimzuführleitung 17 den Leimdüsen 16 zugeführt.Under a linear movement from left to right according to Fig. 1 The binding tongues 151 are first passed under one or more glue nozzles 16 above the conveyor table 30, so that the binding tongues 151 are each provided with a glue track 152. In this case, the outer ends of the binding tongues 151 are not provided with glue or adhesives, while the areas of the binding tongues 151 adjoining the base surface of the bottom blade 15 are provided with glue. The glue is fed to the glue nozzles 16 via a glue feed line 17.

In Fig. 10a, 10b sind die Klebemittelauftragsflächen bzw. die Leimspuren auf den Bindezungen 151 mit dem Bezugszeichen 152 bezeichnet. Die Grundfläche der Bodenblätter 15 bleibt dabei klebemittel- bzw. leimfrei.In Fig. 10a, 10b the adhesive application surfaces or the glue marks on the binding tongues 151 are designated by the reference numeral 152. The base of the bottom leaves 15 remains adhesive or glue free.

Die Länge sowie die Menge der Leimspuren 152 auf den Bindezungen 151 hängt dabei von der Länge der Bindezungen und von der bevorzugten Form der vorgesehenen Schlaufen für die Bindung des Papierstapels ab.The length and the amount of glue traces 152 on the binding tongues 151 depend on the length of the binding tongues and on the preferred shape of the loops provided for binding the paper stack.

In Fig. 2 ist eine Arbeitsposition der Bindeschlaufenformeinrichtung 22 in einer Detailansicht dargestellt, wobei nach Einschwenken der Bindeschlaufenformeinrichtung 22 und durch die Betätigung eines Steuerhebels 24 Führungsschalen 23 in die vorgestanzten Perforationen 141 bzw. die vorgestanzten Bindeschlitze der Papierbögen 140 des Stapels 14 eingebracht werden. Anschließend werden die Stapelformer 21 nach unten weggeschwenkt.In Fig. 2 a working position of the binding loop forming device 22 is shown in a detailed view, wherein after pivoting of the binding loop molding device 22 and by the operation of a control lever 24 guide shells 23 in the pre-punched perforations 141 and the pre-punched binding slots of the paper sheets 140 of the stack 14 are introduced. Subsequently, the stack formers 21 are pivoted downwards.

Wie aus Fig. 2 ersichtlich ist, ist zwischen der Unterseite des Auflagetisches 19 und dem Saugriemen 12 des Fördertisches 30 bzw. zwischen den Enden der Führungsschalen 23 und dem Saugriemen 12 ein Spalt 40 ausgebildet, durch den das Bodenblatt 15 mit den Bindezungen 151 hindurchgeführt wird. Das jeweils auf den Saugriemen 12 angeordnete Bodenblatt 15 wird mittels des verschiebbaren Anschlags 35 in Richtung der Bindeschlaufenformeinrichtung 22 gefördert, wobei am beginnenden Radius der Führungsschalen 23 der Bindeschlaufenformeinrichtung 22 der Unterdruck an den Saugriemen 12 unterbrochen wird bzw. ist, so dass die Bindezungen 151 in die kreisförmig ausgebildeten Führungsschalen 23 einlaufen und gebogen werden (vgl. Fig. 3).How out Fig. 2 it can be seen, a gap 40 is formed between the bottom of the support table 19 and the suction belt 12 of the conveyor table 30 and between the ends of the guide shells 23 and the suction belt 12, through which the bottom sheet 15 is passed with the binding tongues 151. The arranged respectively on the suction belt 12 bottom sheet 15 is conveyed by means of the movable stop 35 in the direction of the binding loop forming device 22, wherein at the beginning radius of the guide shells 23 of the binding loop forming device 22, the negative pressure is interrupted to the suction belt 12 or is, so that the binding tongues 151 in enter the circular shaped guide shells 23 and bent (see. Fig. 3 ).

Die Führungsschalen 23 übernehmen bei der Bildung der Schlaufen die Formung der Papierbögen 140 des Stapels 14 am Außenradius und führen am Innenradius die eingeschobenen Bindezungen 151 bei der Bildung der Schlaufen.The guide shells 23 take over the formation of the paper sheets 140 of the stack 14 at the outer radius in the formation of the loops and lead at the inner radius of the inserted binding tongues 151 in the formation of the loops.

Während der Förderung des Bodenblatts 15 auf den Saugriemen 12 wird dieses mit seiner Innenseite bzw. mit seinen Bindezungen 151 unterhalb der Leimdüsen 16 hindurchgeführt, so dass die Bindezungen 151 mit einer Leimspur (vgl. Fig. 10a, 10b, Bezugszeichen 152) versehen werden. Hierdurch wird ein vorgegebener Bereich der Bindezungen 151 mit einem vorbestimmten Leimbild besprüht bzw. versehen, um anschließend nach Einbringen der Bindezungen 151 in die von den Perforationslöchern 141 gebildeten Kanäle entlang der Führungsschalen 23 gebogen zu werden. Unter fortwährendem Transport des Bodenblatts 15 werden die vorderen Enden der Bindezungen 151 auf einer kreisförmigen Bahn um 360° gefördert, wodurch die vorderen Enden der Bindezungen 151 in Kontakt mit der auf der inneren Seite aufgebrachten Leimspur 152 der Bindezungen 151 in Kontakt gebracht werden, wodurch eine unlösbare Schlaufe bzw. Bindeschlaufe gebildet wird.During the conveyance of the base sheet 15 to the suction belt 12, this is passed with its inside or with its binding tongues 151 below the glue nozzles 16, so that the binding tongues 151 are provided with a glue trace (cf. Fig. 10a, 10b , Reference numeral 152). In this way, a predetermined area of the binding tongues 151 is sprayed or provided with a predetermined glue pattern, in order subsequently to be bent along the guide shells 23 after the insertion of the binding tongues 151 into the channels formed by the perforation holes 141. With continued transport of the bottom sheet 15, the front ends of the binding tongues 151 are conveyed in a circular path through 360 °, whereby the front ends of the binding tongues 151 are brought into contact with the glue side 152 of the binding tongues 151 applied on the inner side, thereby forming a insoluble loop or binding loop is formed.

In Fig. 3 ist die Arbeitssituation dargestellt, in der das Bodenblatt 15 mit den integrierten Bindezungen 151 auf den Saugringen 12 in die Bindeschlaufenformeinrichtung 22 eingebracht wird, wobei aufgrund der Krümmung der Führungsschalen 23 die Bindezungen 151 an der Innenseite der Führungsschalen 23 anliegen und so durch den schlitzartigen Kanal bzw. die schlitzartigen Kanäle im Stapel 14, der bzw. die durch die Perforationen des Papierstapels 14 gebildet werden, eingebracht werden.In Fig. 3 the work situation is shown, in which the base sheet 15 is introduced with the integrated binding tongues 151 on the suction rings 12 in the binding loop molding device 22, due to the curvature of the guide shells 23, the binding tongues 151 abut the inside of the guide shells 23 and so through the slot-like channel or The slit-like channels in the stack 14, which are formed by the perforations of the paper stack 14, are introduced.

In Fig. 4a ist schematisch eine einfach eingedrehte Bindeschlaufe dargestellt, die in Fig. 4b vergrößert dargestellt ist, unter Weglassung des Papierstapels 14. Wie aus Fig. 4b ersichtlich ist, ist das vordere Ende der Bindezunge 151 mit der Leimspur 152 in einem überlappenden Kontaktbereich 153 ausgebildet.In Fig. 4a schematically a simple twisted binding loop is shown in Fig. 4b is shown enlarged, omitting the paper stack 14. As out Fig. 4b As can be seen, the front end of the binding tongue 151 is formed with the glue trace 152 in an overlapping contact region 153.

In Fig. 5a bzw. 5b ist schematisch im Querschnitt eine doppelt eingedrehte bzw. ausgebildete Bindeschlaufe im Querschnitt dargestellt, wobei in der vergrößerten Darstellung gemäß Fig. 5b ebenfalls der Papierstapel 14 aus Gründen der Übersichtlichkeit weggelassen wurde. Bei der gemäß Fig. 5a, 5b gebildeten Bindeschlaufe ist der Kontaktbereich bzw. die Leimspur 152 über einen Umfang von 360° ausgebildet. Je nach Materialstärke des Bodenblatts 15 bzw. der Bindezungen 151 kann die Stabilität der gebildeten Schlaufen erhöht werden.In Fig. 5a 5b is a cross-sectional view of a double-threaded or trained binding loop is shown in cross-section, wherein in the enlarged view according to Fig. 5b also the paper stack 14 has been omitted for reasons of clarity. In accordance with Fig. 5a, 5b formed binding loop is the contact area or the glue trace 152 formed over a circumference of 360 °. Depending on the material thickness of the base sheet 15 or the binding tongues 151, the stability of the loops formed can be increased.

Bei der gemäß Fig. 5a, 5b gebildeten Doppelschlaufe können vor der Ausbildung der Doppelschlaufe die eingeschwenkten Führungsschalen 23 zurückgeschwenkt werden, da eine bereits erzeugte Einfachschlaufe die Führung der Innenschlaufe bei der Doppelschlaufe übernimmt. Die erfindungsgemäß hergestellten Bindeschlaufen sind im Querschnitt spiralförmig ausgebildet, wobei der Kontaktbereich bzw. die Länge der Leimspur entsprechend der gewünschten Bindeschlaufenform gewählt wird bzw. vorbestimmt wird.In accordance with Fig. 5a, 5b formed double loop, the pivoted guide shells 23 can be swung back before the formation of the double loop, since an already generated single loop takes over the leadership of the inner loop in the double loop. The binding loops produced according to the invention are formed in a spiral shape in cross section, wherein the contact region or the length of the glue trace is selected or predetermined according to the desired binding loop shape.

Nach der Bildung einer Schlaufe wird die Bindeschlaufenformeinrichtung 22 weggeschwenkt, wie dies in Fig. 6 schematisch dargestellt ist. Anschließend wird der gebundene Papierstapel 14 zusammen mit den durch die Bindezungen 151 des Bodenblatts 15 gebildeten Schlaufen aus der Bindevorrichtung vollständig entfernt, wie dies in Fig. 7 schematisch dargestellt ist.After the formation of a loop, the binding loop forming device 22 is pivoted away, as shown in FIG Fig. 6 is shown schematically. Subsequently, the bound paper stack 14 is completely removed together with the loops formed by the binding tongues 151 of the bottom sheet 15 from the binding device, as in Fig. 7 is shown schematically.

In Fig. 8 ist schematisch die Draufsicht auf die Bindevorrichtung 10 dargestellt, wobei aus Gründen der Übersichtlichkeit von der Einzeichnung der Bindeschlaufenformeinrichtung abgesehen wurde. Wie aus Fig. 8 ersichtlich ist, verfügt der Fördertisch 30 über seitliche Führungsplatten oder Führungsschienen 13, um eine sichere Positionierung des Bodenblatts 15 auf den Saugriemen zu gewährleisten.In Fig. 8 is schematically shown the top view of the binding device 10, was omitted for the sake of clarity of the marking of the binding loop forming device. How out Fig. 8 it can be seen, the conveyor table 30 has lateral guide plates or guide rails 13 to ensure a secure positioning of the bottom plate 15 on the suction belt.

In Fig. 8 ist ferner ein Bodenblatt 15 eingezeichnet, wobei die Bindezungen 151 unterhalb des Auflagetisches 19 gestrichelt eingezeichnet sind. Darüber hinaus sind auch gestrichelt die Leimdüsen 16 eingezeichnet, mittels derer im Wurzelbereich der Bindezungen 151 eine Leimspur 152 (vgl. Fig. 10a) aufgebracht wird.In Fig. 8 Furthermore, a bottom plate 15 is shown, wherein the binding tongues 151 are shown below the support table 19 by dashed lines. In addition, the glue nozzles 16 are also shown in dashed lines, by means of which in the root region of the binding tongues 151 a glue trace 152 (cf. Fig. 10a ) is applied.

Wie aus Fig. 8 weiter ersichtlich ist, sind die Stapelformer 21 zwischen den Saugriemen 12 bzw. den Führungsschalen 23 der Bindeschlaufenformeinrichtung 22 angeordnet.How out Fig. 8 It can also be seen that the stack formers 21 are arranged between the suction belts 12 and the guide shells 23 of the binding loop forming device 22.

Gemäß der Erfindung werden vorgelochte Flachteile, wie z.B. Papierbögen, gebunden, wobei die Bindeschlaufen im bzw. am Bodenblatt oder am Deckblatt bzw. Außenblatt integriert sind. Entsprechend der vorgesehenen Bindeart, z.B. Einfachschlaufe oder Doppelschlaufe, werden die Längen und die Anzahl der Bindezungen am Bodenblatt oder Deckblatt ausgeschnitten und anschließend mittels einer Bindeschlaufenformeinrichtung 22 am zu bindenden Flachteilstapel zu einer Schlaufe geformt und in den Flachteilstapel eingedreht.According to the invention pre-punched flat parts, such as paper sheets, bound, the binding loops are integrated in or on the bottom sheet or on the cover sheet or outer sheet. Corresponding the intended type of binding, eg single loop or double loop, the lengths and the number of binding tongues on the bottom sheet or cover sheet are cut and then formed by means of a Bindeschlaufenformeinrichtung 22 to be bound stack of flat pieces into a loop and screwed into the flat stack.

Darüber hinaus ist es im Rahmen der Erfindung möglich, dass das Material für das Bodenblatt oder das Deckblatt mit den integrierten Bindezungen Inhaltsstoffe aufweist, wodurch nach Ausbildung einer Bindeschlaufe das Blattmaterial einer Strahlungsquelle ausgesetzt wird, um die Flexibilität des Materials zu verringern, wodurch der Zustand der Schlaufe erhalten bleibt und gleichzeitig eine feste Schreibunterlage oder dergleichen erreicht wird.Moreover, it is within the scope of the invention that the material for the bottom sheet or the cover sheet with the integrated binding tongues having ingredients, whereby after forming a binding loop, the sheet material is exposed to a radiation source to reduce the flexibility of the material, whereby the state of Loop is maintained and at the same time a fixed desk pad or the like is achieved.

Durch den Zuschnitt der Bindezungen und das mehr oder weniger Eindrehen zur Bindeschlaufe werden verschiedene Schlaufendurchmesser erzeugt, wodurch mit weniger Zuschnitten von Boden-oder Deckblättern verschiedene Papierlagendicken gebunden werden können. Weiterhin werden die geformten Bindeschlaufen an der Übergabestelle nach 360° mit Klebstoff fixiert, wodurch das durch die Bindeschlaufen gebundene Material bzw. der gebundene Stapel nachträglich nicht aus der Bindeschlaufe entnommen werden kann.By cutting the binding tongues and the more or less screwing to the binding loop different loop diameters are generated, which can be bound with fewer blanks of bottom or cover sheets different paper layer thicknesses. Furthermore, the shaped binding loops are fixed at the transfer point after 360 ° with adhesive, whereby the bound by the binding loops material or the bound stack can not subsequently be removed from the binding loop.

Des Weiteren ist es im Rahmen der Erfindung möglich, dass das verwendete Außenblatt (Bodenblatt oder Deckblatt) insbesondere an den Stellen gerundet ausgebildet ist, die zur Bindeschlaufe geformt werden. Hierdurch wird ein gutes Gleitverhalten durch den Schlaufenformer erreicht.Furthermore, it is possible within the scope of the invention for the outer leaf used (bottom leaf or cover leaf) to be rounded in particular at the points which are formed into the binding loop. As a result, a good sliding behavior is achieved by the loop former.

Darüber hinaus ist es im Rahmen der Erfindung möglich, dass an der Bindevorrichtung ein Magazin für die Bodenblätter bzw. Außenblätter vorgesehen ist, wodurch ein automatisches Arbeitsverfahren an der Bindevorrichtung erreicht wird.In addition, it is possible within the scope of the invention for a magazine for the bottom leaves or outer leaves to be attached to the binding device is provided, whereby an automatic operation of the binding device is achieved.

BezugszeichenlisteLIST OF REFERENCE NUMBERS

1010
Bindevorrichtungbinding device
1111
Saugplattesuction plate
1212
Saugriemensuction belt
1313
Führungsplattenguide plates
1414
Stapelstack
1515
Bodenblattbottom sheet
1616
Leimdüseglue nozzle
1717
LeimzuführleitungLeimzuführleitung
1818
UnterdruckanschlussVacuum port
1919
Auflagetischsupport table
2020
Führungsplatteguide plate
2121
Stapelformerstack formers
2222
BindeschlaufenformeinrichtungBinding loop forming device
2323
Führungsschaleguide pan
2424
Steuerungshebelcontrol lever
3030
Fördertischconveyor table
3232
Rollerole
3333
Rollerole
3535
Anschlagattack
4040
Spaltgap
121121
Vorsprunghead Start
122122
Schwenkarmswivel arm
125125
TragarmBeam
140140
Papierbogensheet of paper
141141
Perforationslöcherperforation
142142
Deckblattcover sheet
151151
Bindezungenpawls
152152
Leimspurglue line

Claims (15)

  1. A method for the binding of stacked flat parts (140), in particular sheets of paper (140), wherein the flat parts (140) are provided with perforations (141) for the receipt of fingers (151) of an outer sheet (15), wherein an outer sheet (15) with several fingers (151) is provided, characterized in that the fingers (151) of the outer sheet (15) are or will be provided in a predetermined area with an adhesive, the fingers (151) are inserted into the perforations (141) of the stacked flat parts (140) such that the fingers (151) will be or are bent in a spiral-like manner, wherein a preferably adhesive-free area of each finger (151) is brought in overlapping contact with an area of the respective finger (151) provided with adhesive.
  2. A method for the binding of stacked flat parts (140), in particular sheets of paper (140), wherein the flat parts (140) are provided with perforations (141) for the receipt of fingers (151) of an outer sheet (15), wherein an outer sheet (15) with several fingers (151) is provided and the preferably adhesive-free fingers (151) of the outer sheet (15) are inserted into the perforations (141) of the stacked flat parts (140) such that the fingers (151) will be or are bent in a spiral manner, wherein one area of the fingers (151) will be or is brought in overlapping contact with another area of the finger (151), wherein the overlapping contact areas of the respective fingers (151) are then permanently joined together, preferably by means of radiation energy and further preferably by means of the introduction of heat.
  3. The method according to claim 1, characterized in that the outer sheet (15) for the stacked flat parts (140) is conveyed flat, wherein during the conveyance of the outer sheet (15) onto the fingers (151) of the outer sheet (15) adhesive (152) will be or is applied and wherein the outer free ends of the fingers (151) are inserted into the perforations (141) of the flat parts (140), which are brought into contact with the areas of the fingers (151) provided with adhesive (152) under further conveyance of the outer sheet (15).
  4. The method according to claim 1 or 3, characterized in that the adhesive (152) is applied to the inside of the fingers (151) of the outer sheet (15), in particular next to the base area of the outer sheet (15).
  5. The method according to one of claims 1 through 4, characterized in that the flat parts (140) to be bound are or will be arranged pushed up against each other before the production of the bound stack (14) such that the perforations (141) of the flat parts (140), preferably in cross-section, are arranged in a curved or partially circular manner.
  6. The method according to one of claims 1, 3 through 5, characterized in that during a preferably linear conveyance of the outer sheet (15) before insertion of the fingers (151) into the perforations (141) of the flat parts (140) adhesive (152) is applied to the fingers (151) in sections.
  7. The method according to one of claims 1 through 6, characterized in that during the insertion of the fingers (151) into the perforations (141) of the flat parts (140) the base area of the outer sheet (15), on which the fingers (151) are arranged, and the stacked flat parts (140) are or will be arranged tilted towards each other.
  8. An apparatus (10) for the binding of stacked flat parts (140), in particular sheets of paper (140), with a preferably metal-free binding means (151), wherein the flat parts (140) are provided with perforations (141), characterized in that a finger insertion device (22, 23) for the insertion of fingers (151) of an outer sheet (15) is provided for the flat parts (140) such that the fingers (151) are bent in a spiral-like manner or can be bent in a spiral-like manner and an area of the fingers (151) inserted into the perforations (141) of the flat parts (140) will be or is brought in overlapping contact with another area of the respective finger (151) and a conveyor device (12, 35) for the conveyance of the outer sheet (15) designed with fingers (151) is provided so that one outer sheet (15) can be conveyed to the finger insertion device (22, 23), wherein the finger insertion device (22, 23) is provided with a receiver (19) for a stack (14) of flat parts (140) to be bound.
  9. The apparatus (10) according to claim 8, characterized in that a finger connecting device is arranged on the finger insertion device (22, 23) such that the overlapping contact areas of the fingers (151) can be joined together, wherein in particular the finger insertion device (22, 23) has a binding loop forming device (22) and/or a guide shell (23).
  10. The apparatus (10) according to claim 8 or 9, characterized in that an adhesive application device (16) is arranged on the conveyor device (12, 36) such that adhesive can be applied to an area of the fingers (151) of the outer sheet (15).
  11. The apparatus (10) according to claim 10, characterized in that the adhesive application device (16) applies adhesive along the adhesive application device (16) during the conveyance of the outer sheet (15).
  12. The apparatus (10) according to one of claims 8 through 11, characterized in that the conveyor device (12, 35) for the outer sheet (15) is designed as a suction belt conveyor (12) that can be supplied with negative pressure from a negative pressure source and/or has a cam tape and/or a suction tape feedboard.
  13. Bound flat parts, in particular sheets of paper (140), wherein one outer sheet (15) has several fingers (151), preferably arranged parallel and/or next to each other, wherein the fingers (151) of an outer sheet (15) are arranged in perforations (141) of the stacked flat parts (140), wherein the fingers (151) are bent in a spiral-like manner and one area of the fingers (151) is brought into overlapping contact with another area of the respective finger (151), wherein the fingers (151) are unreleasably joined together in the contact area of the fingers (151), which can be obtained through the execution of the method according to one of claims 1 through 7, in particular using an apparatus described according to one of claims 1 through 12.
  14. Bound flat parts according to claim 13, characterized in that the outer sheet (15) and the fingers (151) of the outer sheet (15) are made essentially of the same non-metallic, single-layer material and/or esssentially have the same thickness.
  15. Bound flat parts according to claim 13 or 14, characterized in that the outer sheet (15) and the fingers (151) of the outer sheet (15) and the flat parts are made or produced of the same material.
EP09012917A 2008-10-17 2009-10-13 Connection of flat parts stacked on top of each other Not-in-force EP2177367B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL09012917T PL2177367T3 (en) 2008-10-17 2009-10-13 Connection of flat parts stacked on top of each other

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202008013909 2008-10-17
DE102009025105A DE102009025105A1 (en) 2008-10-17 2009-06-11 Binding of stacked flat parts

Publications (2)

Publication Number Publication Date
EP2177367A1 EP2177367A1 (en) 2010-04-21
EP2177367B1 true EP2177367B1 (en) 2011-06-01

Family

ID=41571547

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09012917A Not-in-force EP2177367B1 (en) 2008-10-17 2009-10-13 Connection of flat parts stacked on top of each other

Country Status (6)

Country Link
US (1) US20100109313A1 (en)
EP (1) EP2177367B1 (en)
JP (1) JP2010094997A (en)
AT (1) ATE511450T1 (en)
DE (3) DE202009017875U1 (en)
PL (1) PL2177367T3 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20111016A1 (en) * 2011-06-06 2012-12-07 Sitma Machinery S P A GROUP AND METHOD FOR THE CONTINUOUS REALIZATION OF OVERHAPPENSINES OF VARIOUS DIMENSIONS STARTING FROM A FILM WRAPPED INTO THE COIL
JP2014520692A (en) 2011-07-18 2014-08-25 アコ ブランズ コーポレーション Joining system for holding joining components
JP5765134B2 (en) * 2011-08-17 2015-08-19 富士ゼロックス株式会社 Sheet binding apparatus, post-processing apparatus, and image forming apparatus
JP6149285B2 (en) * 2012-04-13 2017-06-21 グラドコジャパン株式会社 Bookbinding equipment
JP6106887B2 (en) * 2012-04-13 2017-04-05 グラドコジャパン株式会社 Bookbinding equipment
JP5809110B2 (en) * 2012-06-08 2015-11-10 渡辺通商株式会社 Manual booklet production equipment
US9764581B2 (en) 2014-03-27 2017-09-19 ACCO Brands Corporation Sheet stacking device
KR101676637B1 (en) * 2014-12-16 2016-11-17 대구경북인쇄정보산업협동조합 the binding machines for both heat binding and ring binding
CN112622471B (en) * 2020-12-15 2022-01-14 滨州职业学院 Financial accounting management voucher bill flatting mill that punches

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2354094A (en) * 1944-07-18 Method of making notebook plastic
US2206394A (en) * 1938-10-17 1940-07-02 Frank F Farkas Leaf binding device
US2239036A (en) * 1938-10-17 1941-04-22 Emil N Farkas Leaf binding device
GB1372055A (en) * 1971-01-07 1974-10-30 Drg Packaging Ltd Method of and apparatus for binding together a pad of sheets
JPS4897326U (en) * 1972-02-19 1973-11-17
US3956798A (en) * 1973-11-29 1976-05-18 Wright John S Flexible binding
CH596003A5 (en) * 1976-02-27 1978-02-28 Hratch Boyadjian
JPS6330167U (en) * 1986-08-15 1988-02-27
DE59505759D1 (en) 1994-09-29 1999-06-02 Ibico Trading Gmbh Spine
CH692912A5 (en) * 1996-05-22 2002-12-13 Esselte Ltd Binder spine for permanent retention of several sheets, such as documents or reports, permits turning of individual sheets through 360 degrees and comprises ridge spine, on which are parallel, adjacent ridge-shaped lobes
ID22537A (en) * 1997-03-07 1999-11-04 Henkel Kgaa ADESIVE SYSTEM FOR ADESIVE BINDING METHODS SINGLE OR MANY STEPS, METHODS FOR ADESIVE BINDING OF MOLD GOODS
IT1305205B1 (en) * 1998-11-24 2001-04-10 Prima Srl DEVICE FOR THE BINDING OF SHEETS ARRANGED IN PACKAGES AND RELATED BUNDLES.
DE20216794U1 (en) * 2002-10-30 2004-03-11 Nordson Corporation, Westlake Fluid application device
US7354232B1 (en) * 2003-12-16 2008-04-08 Yeaple Corporation Individual bookbinding device, system, and associated methods
JP3754061B1 (en) 2005-02-25 2006-03-08 有限会社中正紙工 Paper binding tool solidified in a ring shape and manufacturing method thereof
WO2007021578A2 (en) * 2005-08-16 2007-02-22 General Binding Corporation Apparatus and methods for automatically binding a stack of sheets with a nonspiral binding element
JP3121190U (en) * 2006-02-15 2006-04-27 株式会社がんこ茶家 Tea bags for bottles

Also Published As

Publication number Publication date
DE202009017875U1 (en) 2010-08-12
DE202010006378U1 (en) 2010-08-19
JP2010094997A (en) 2010-04-30
PL2177367T3 (en) 2011-10-31
ATE511450T1 (en) 2011-06-15
US20100109313A1 (en) 2010-05-06
DE102009025105A1 (en) 2010-04-29
EP2177367A1 (en) 2010-04-21

Similar Documents

Publication Publication Date Title
EP2177367B1 (en) Connection of flat parts stacked on top of each other
WO2010142360A1 (en) Binding of flat parts stacked on one another
DE60122574T2 (en) METHOD FOR LOADING A UPHOLSTERING MACHINE AND USEFUL SUPPLY WITH A RAILED BASE MATERIAL
DE3225600C2 (en) Hand-held labeling device for printing, issuing and attaching self-adhesive labels
EP2095921B1 (en) Device for supplying edge strips
EP3126131B1 (en) Method for shaping a flat web material, and device
DE2800846A1 (en) DEVICE FOR APPLYING FINAL SHEETS OR THE LIKE. ON LEAF LAYERS
DE19946384A1 (en) Method and device for dispensing pressure-sensitive adhesive laminate sections from a movable primary to a movable secondary carrier web
EP2607092B1 (en) Device for producing desk calendars
DE102009011699A1 (en) Binding of stacked flat parts
EP2474423A2 (en) Method and device for producing bound paper products
EP2165847B1 (en) Device and method for manufacturing printed products
WO2002014034A2 (en) Cutting tool for a punching machine, method for producing said cutting tool and punching machine
EP1776215B1 (en) Device for drawing in veneer strips
EP2093048B1 (en) Device for manufacturing an edge guard
DE2306079C3 (en) Line-up device for perforated sheets
DE10351877B4 (en) Cutting device for separating labels, methods for separating labels and printing device
EP3059092B1 (en) Device for producing adhesive bonded printed products
DE3419610A1 (en) Method and apparatus for attaching cover sheets to blocks
DE102013004497A1 (en) Method and device for attaching additional parts to the book block back
DE1750297A1 (en) Process for connecting thin materials and equipment for carrying out the process
DE2365807A1 (en) Hinged knife plate and two opposing clamp plates - are used to join label carrier strips for printing
DE2245727C3 (en) Method for producing book blocks and device for carrying out the method
EP0800996A2 (en) Method and device for manufacturing a label web roll
EP0158860B1 (en) Method and device for mechanically folding sheets such as blueprint copies or the like

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

AX Request for extension of the european patent

Extension state: AL BA RS

17P Request for examination filed

Effective date: 20100922

17Q First examination report despatched

Effective date: 20101022

RIC1 Information provided on ipc code assigned before grant

Ipc: B42B 5/10 20060101AFI20101201BHEP

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2362829

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20110713

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502009000712

Country of ref document: DE

Effective date: 20110714

REG Reference to a national code

Ref country code: RO

Ref legal event code: EPE

REG Reference to a national code

Ref country code: NL

Ref legal event code: T3

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110601

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110601

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110901

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110601

REG Reference to a national code

Ref country code: PL

Ref legal event code: T3

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110601

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110601

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110601

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110902

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110601

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110601

Ref country code: IE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110601

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20111003

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20111001

REG Reference to a national code

Ref country code: HU

Ref legal event code: AG4A

Ref document number: E012187

Country of ref document: HU

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110601

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

BERE Be: lapsed

Owner name: KUGLER-WOMAKO G.M.B.H.

Effective date: 20111031

26N No opposition filed

Effective date: 20120302

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20111031

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502009000712

Country of ref document: DE

Effective date: 20120302

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110601

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20111031

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110601

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110601

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110601

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20111013

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110901

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 7

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 511450

Country of ref document: AT

Kind code of ref document: T

Effective date: 20141013

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20141013

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: PL

Payment date: 20160926

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CZ

Payment date: 20160930

Year of fee payment: 8

Ref country code: DE

Payment date: 20161101

Year of fee payment: 8

Ref country code: HU

Payment date: 20160920

Year of fee payment: 8

Ref country code: GB

Payment date: 20161024

Year of fee payment: 8

Ref country code: NL

Payment date: 20161020

Year of fee payment: 8

Ref country code: CH

Payment date: 20161022

Year of fee payment: 8

Ref country code: FR

Payment date: 20161022

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20161026

Year of fee payment: 8

Ref country code: RO

Payment date: 20161010

Year of fee payment: 8

Ref country code: IT

Payment date: 20161031

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: TR

Payment date: 20161011

Year of fee payment: 8

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502009000712

Country of ref document: DE

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: NL

Ref legal event code: MM

Effective date: 20171101

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20171013

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20180629

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20180501

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171013

Ref country code: CZ

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171013

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171101

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171031

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171031

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171031

Ref country code: HU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171014

Ref country code: RO

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171013

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171013

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20181220

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171014

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171013

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171013