EP1623841A2 - Procédé pour la reliure d'une pile de feuilles dans une couverture d'un livre et dispositif de reliure pour réaliser ce procédé - Google Patents

Procédé pour la reliure d'une pile de feuilles dans une couverture d'un livre et dispositif de reliure pour réaliser ce procédé Download PDF

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Publication number
EP1623841A2
EP1623841A2 EP05016290A EP05016290A EP1623841A2 EP 1623841 A2 EP1623841 A2 EP 1623841A2 EP 05016290 A EP05016290 A EP 05016290A EP 05016290 A EP05016290 A EP 05016290A EP 1623841 A2 EP1623841 A2 EP 1623841A2
Authority
EP
European Patent Office
Prior art keywords
pressing
sheet stack
binding
cover
stack
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.)
Withdrawn
Application number
EP05016290A
Other languages
German (de)
English (en)
Other versions
EP1623841A3 (fr
Inventor
Bernd Loibl
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.)
Swedex & Co KG GmbH
Original Assignee
Swedex & Co KG 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 Swedex & Co KG GmbH filed Critical Swedex & Co KG GmbH
Publication of EP1623841A2 publication Critical patent/EP1623841A2/fr
Publication of EP1623841A3 publication Critical patent/EP1623841A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42C—BOOKBINDING
    • B42C9/00—Applying glue or adhesive peculiar to bookbinding
    • B42C9/0056—Applying glue or adhesive peculiar to bookbinding applying tape or covers precoated with adhesive to a stack of sheets

Definitions

  • the present invention relates to a method for binding a stack of sheets in a cover having a Einbanmony with an existing on the inside of adhesive strips, wherein the sheet stack is inserted into the cover so that the end face comes into contact with the adhesive strip, after which the combination of Sheet stack and cover is brought with the binding back in abutment to a plate and then the sheet stack is compressed by means of a pressing device fanning the front side of the sheet stack and in this state, an adhesive bond between the spine back and stack of sheets is made.
  • the invention further relates to a binding device for binding a stack of sheets in a cover with a Einbanrise and an existing on the inside of adhesive strips, wherein the binding device has a limited by a plate Einstellschacht with an insertion opening and a pressing device for compressing the sheet stack.
  • Such covers are known for example from US 3,437,506, DE-PS-25 28 225, US 4,244,069, U 4,289,330 and EP 0 140 197 81.
  • Binders suitable for incorporation can be found in DE-AS-22 56 259, US-RE.28,758, US 3,973,778, US 4,129,471, US 4,141,100, DE 38 05 996 C2 and EP 0 581 394 B1. All binding devices are designed so that the combination of sheet stack and cover are inserted into an upwardly open Einstellschacht such that the outside of the cover back shows down. The binding back is placed on a bottom of the adjusting shaft heating plate and heated by this.
  • the binding device has a pressing device which compresses the combination and holds it in the upright position.
  • the pressing device is usually designed so that at least one of the adjusting shaft-limiting side walls is displaceably guided relative to the other, so that the width of the Einstellschachtes changed and the combination between the two side walls can be kept pressed.
  • a cover In a generic method (US 4,141,100), a cover is used, which has on the insides of the cover cover in the vicinity of the cover back in cross-section triangular strips which extend parallel to the binding spine and facing each other.
  • the sheet stack When compressing the sheet stack by moving one of the two side walls of the Einstellschachtes in Rich-. On the other side wall, the sheet stack in the area of the strips is thereby to be compressed in order to keep the sheets of the sheet stack in their aligned position and their lower edges in contact with the adhesive strip. Since the compression of the combination occurs above the strips, however, there are considerable doubts that the sheet stack is compressed in such a way and thus fanned the applied to the adhesive strip end face, as shown in Figure 7 of US 4,141,100. Rather, it is to be assumed that the cover lid bulge outward in the region of the strips and thus the desired purpose is not or at best achieved imperfectly.
  • bindings are used in which the binding back and also the adhesive strip are wider than the -muddy adjacent end face of the designated sheet stack.
  • the combination of sheet stack and cover is inserted into the adjustment shaft of a binding device, in which both side walls are movable relative to each other for the purpose of abutment against the outsides of the cover lids.
  • a roller is arranged, which are suspended resiliently on the side walls.
  • a fanning of the sheet stack is thus achieved here by means of a line pressure exerted by the pressing device either directly on the sheet stack or on the combination of sheet stack and cover.
  • a line pressure exerted by the pressing device either directly on the sheet stack or on the combination of sheet stack and cover.
  • Binders are still in need of improvement in view of a simple design of the binding process and especially the binding device. Accordingly, it is the object of the present invention to design a method for incorporating a stack of sheets into a cover so that the binding process can be carried out quickly and efficiently. Another object is to provide a binding device which has a simple structure.
  • the first part of the object is achieved in that the Einbanrise is pressed in the exercise of the line pressure by moving the plate on which the binding back is applied in the direction of the end face of the sheet stack to this end face.
  • the basic idea of the invention is consequently to exert a pressure in the direction of the end face of the sheet stack by means of the plate against which the binding spine rests, in order to press the adhesive strip against the stack of sheets and also to bring it between the sheets of the sheet stack.
  • This procedure has considerable advantages over the procedure according to German Patent Application 103 21 419.4.
  • the line pressure is advantageously applied to the pressing device associated with, above pressing strips. It is advantageous for the simplest possible device design that when exercising the line pressure one of the pressing bars immovably held and the other pressing bar is moved in the direction of a pressing bar.
  • the inventive method is particularly suitable for covers in which an adhesive strip of a pressure-sensitive adhesive or a hot melt adhesive is used.
  • the heating of the hot melt adhesive to plasticizing temperature is conveniently effected by heating the plate through the spine.
  • the plate has a dual function in terms of pressure on the one hand and heating on the other.
  • an adhesive strip should be used whose width corresponds to at least 1.2 times the thickness of the sheet stack in the unpressed state.
  • the second part of the object is achieved in that the pressing device - as in the German patent application 103 21 419.4 or EP 1 477 324 - is designed such that, when compressing the sheet stack a line pressure either directly to the Sheet stack or from the outside on the cover exerts that the plate which limits the Einstellschacht, but is additionally formed as a press plate, which is movable between a starting position and a staggered in the direction of the adjustment of the Einstellschachtes pressing position.
  • the binding device according to the invention has a simple structure, the operation of which is readily apparent by persons who know prior art binding devices.
  • the movement of the press plate is expediently perpendicular to its pressing surface, i. In this direction, it should be displaced.
  • the alignment of the adjustment shaft it is not absolutely necessary that it is open towards the top, ie perpendicular, as in the prior art. It can also be open obliquely upwards or even to the side, so that the combination of sheet stack and cover is slanted obliquely or even horizontally into the adjustment shaft.
  • a drive motor for example an electric motor, is expediently provided, since this simplifies the operation.
  • the binding device according to the invention is also suitable for binding with covers, which have a hot melt adhesive strip on the inside of the cover back, it is advantageous if the press plate with a Heating device for plasticizing the adhesive strip is provided. In this way, the press plate has a double function. For pressing bindings with a pressure-sensitive adhesive strip, the heating device can remain switched off.
  • the pressing device comprises two relative to each other and against each other movable pressing strips which are attached to holding elements such that they have a relation to the holding elements projecting position even when pressing the sheet stack held.
  • the pressing bars can be rigidly fastened to the holding elements.
  • the pressing bars should run at a distance of 0.5 to 2.0 cm to the pressing plate in the starting position, as this is a favorable Auff kau ceremoniess Angel is achieved.
  • both pressing bars are guided so movable that they are movable for pressing the sheet stack against each other.
  • a simpler solution is that one pressing bar device fixed and the other pressing bar is slidably mounted in the direction of a pressing bar and away from it.
  • the movable pressing bar should be driven by a drive motor, for example an electric motor.
  • the binding device comprises a control device via which the drive motor for the Preßplatte and the drive motor for the pressing bar or the pressing bars are controlled so that after setting the combination of cover and stack of sheets, first the pressing bar (s) moved together and then the press plate is placed in the pressing position. In this way, it is ensured that the combination of cover and stack of sheets is first fixed after adjustment in the adjustment shaft, before the press plate is brought into the pressed position.
  • the binding device 1 shown in the figures comprises a housing 2 which is formed from a lower, in elevation rectangular bracket 3 and two side plates 4, 5, which are perpendicular to the two short end sides of the bracket 3 and therefore parallel to each other.
  • the side plates 4, 5 are rigidly connected to the console 3, for example by screwing or welding.
  • the two side plates 4, 5 extends a pressure plate 6, which is held in a holder 7, which is guided laterally.
  • the holder 7 is seated on the free end of a spindle drive 8, which is connected to an electric motor 9.
  • the electric motor 9 is seated in a recess 10 of the console 3 and is held there firmly.
  • the pressure plate 6 between a starting position (shown here) and a raised pressing position according to the double arrow A are reciprocated, ie perpendicular to its pressing surface 11. This is compared to the vertical et something inclined.
  • a rod 12 is arranged, which extends parallel to the press plate 6 and is clamped firmly between the two side plates 4, 5.
  • the rod 12 forms a cross-sectionally triangular pressing bar 13, which extends along the rod 12 above and parallel to the pressing plate 6.
  • a Preßschlitten 14 is provided, the rod 12 opposite end side also forms a pressing bar 15. Both pressing strips 13, 15 extend over the entire length of the pressing plate 6 and lie in a plane which extends parallel to the pressing surface 11 of the pressing plate 6. In this plane and the Preßschlitten 14 is guided according to the double arrow B movable.
  • the Preßschlitten 14 sits on a Preßschlittenbasis 16, which is firmly clamped between the side plates 4, 5 and is bent at its rear end upwards.
  • the Preßschlitten 14 has the bottom side in 'area of a Recess of Preßschlittenbasis 16 a rack (not visible), which meshes with a gear 17 which is rotatably mounted below the Preßschlittenbasis 16 about an axis parallel to the pressing bars 13, 15 extending axis.
  • the gear 17 is connected via a gear not shown here with a drive motor 18 which is disposed between the side plates 4, 5 and supported on a corresponding, not shown in detail here carrier.
  • the press plate 6, the rod 12 and the Preßschlitten 14 form a Einstellschacht 19, in the obliquely from above a cover can be inserted with inserted stack of sheets.
  • the binding process is initiated by first actuating the drive motor 18. This can be effected, for example, automatically by a light barrier which is crossed when inserting the combination of cover and stack of sheets, or by actuation of an actuating button.
  • the drive motor 18 is set in such a rotational movement that the Preßschlitten 14 is moved in the direction of the rod 12. This has the consequence that the combination of sheet stack and cover between the pressing bars 13, 15 is clamped about 8 mm above the pressing surface 11, and so strong that the Sheet stack is fanned at the opposite side of the adhesive strip, so that the sheet stack has a greater width at this end face than above the pressing bars 13, 15, ie where it is not pressed.
  • the pressure plate 6 is provided with a heating device in the form of an electrical resistance heating, so that not only covers with a pressure-sensitive adhesive strip on the inside of the cover back, but also covers can be used for binding, the binding backs are provided on the inside with a hot melt adhesive strip.
  • the control of the heater can be done in a conventional manner, ie when switching on the binding device 1, the heater is also turned on. After sufficient heating of the cover back and its pressing against the sheet stack of the press carriage 14 is moved back to its initial position shown, so that the combination of cover and stack of sheets are removed and can be parked on a cooling stand standing. At the same time, the heater in the press plate 6 is either switched off or switched to a stand-by mode, if several Einbindevor bland to be performed in a row.
  • the Einstellschacht 19 may be extended upwards, for example, by one of the rod 12 perpendicular to the pressing surface 11 rising support plate. In this way, it is not necessary 'that the combination of cover and stack of sheets is held until pinching by hand. In addition, it is avoided by such an extension of the adjusting shaft 19 that this combination falls out after retraction of the press carriage 14 to its original position from the binding device 1.

Landscapes

  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
EP05016290A 2004-08-03 2005-07-27 Procédé pour la reliure d'une pile de feuilles dans une couverture d'un livre et dispositif de reliure pour réaliser ce procédé Withdrawn EP1623841A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200410037806 DE102004037806B4 (de) 2004-08-03 2004-08-03 Verfahren zum Einbinden eines Blattstapels in einen Einband sowie Bindevorrichtung zur Durchführung dieses Verfahrens

Publications (2)

Publication Number Publication Date
EP1623841A2 true EP1623841A2 (fr) 2006-02-08
EP1623841A3 EP1623841A3 (fr) 2006-11-29

Family

ID=35355967

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05016290A Withdrawn EP1623841A3 (fr) 2004-08-03 2005-07-27 Procédé pour la reliure d'une pile de feuilles dans une couverture d'un livre et dispositif de reliure pour réaliser ce procédé

Country Status (2)

Country Link
EP (1) EP1623841A3 (fr)
DE (1) DE102004037806B4 (fr)

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3437506A (en) 1964-12-28 1969-04-08 Joanna Western Mills Co Bookbinding tape
USRE28758E (en) 1971-06-23 1976-04-06 Method and apparatus used for book binding
US3973787A (en) 1973-06-19 1976-08-10 General Binding Corporation Bookbinding system
US3973778A (en) 1975-07-31 1976-08-10 Avnet, Inc. Enclosed belt drive for record player turntable
DE2256259B2 (de) 1971-12-06 1978-08-10 Xerox Corp., Rochester, N.Y. (V.St.A.) Vorrichtung zum Klebebinden von Blattstapeln
US4129471A (en) 1975-06-05 1978-12-12 Rome Industries, Inc. Bookbinding technique
US4141100A (en) 1976-09-27 1979-02-27 Domroe William E Binding machine and cover for use therewith
DE2528225C3 (de) 1974-07-01 1980-05-29 General Binding Corp., Northbrook, Ill. (V.St.A.) Einband für Papierblätter
US4244069A (en) 1979-05-29 1981-01-13 Xerox Corporation Method and apparatus for binding sheets
US4289330A (en) 1979-10-10 1981-09-15 General Binding Corporation Bookbinding system
EP0140197B1 (fr) 1983-10-29 1990-04-18 Peter Lázár Reliure pour feuilles de papier
DE3805996C2 (fr) 1987-03-02 1991-06-20 Bind-O-Matic Ab, Stockholm, Se
EP0581394B1 (fr) 1989-09-15 1996-05-29 THOLERUS, Jan Machine de fabrication de brochures
EP1477324A2 (fr) 2003-05-12 2004-11-17 Swedex GmbH & Co. KG Procédé de reliure d'une pile de feuilles dans une couverture, dispositif de reliure pour la mise en oeuvre du procédé ainsi que couverture appropriée à cet effet

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US28758A (en) 1860-06-19 Eufus lapham
FR673507A (fr) * 1928-06-13 1930-01-16 Fortuna Werke Spezialmaschinen Dispositif pour enduire de colle le dos des brochures et mettre la couverture en place sur la brochure
CH333541A (de) * 1954-05-15 1958-10-31 Prakma Maschinenfabrik Gmbh Verfahren zur Herstellung von Broschüren
DE1077181B (de) * 1957-11-23 1960-03-10 Prakma Maschinenfabrik G M B H Einpressvorrichtung an Maschinen zum Herstellen von Broschueren

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3437506A (en) 1964-12-28 1969-04-08 Joanna Western Mills Co Bookbinding tape
USRE28758E (en) 1971-06-23 1976-04-06 Method and apparatus used for book binding
DE2256259B2 (de) 1971-12-06 1978-08-10 Xerox Corp., Rochester, N.Y. (V.St.A.) Vorrichtung zum Klebebinden von Blattstapeln
US3973787A (en) 1973-06-19 1976-08-10 General Binding Corporation Bookbinding system
DE2528225C3 (de) 1974-07-01 1980-05-29 General Binding Corp., Northbrook, Ill. (V.St.A.) Einband für Papierblätter
US4129471A (en) 1975-06-05 1978-12-12 Rome Industries, Inc. Bookbinding technique
US3973778A (en) 1975-07-31 1976-08-10 Avnet, Inc. Enclosed belt drive for record player turntable
US4141100A (en) 1976-09-27 1979-02-27 Domroe William E Binding machine and cover for use therewith
US4244069A (en) 1979-05-29 1981-01-13 Xerox Corporation Method and apparatus for binding sheets
US4289330A (en) 1979-10-10 1981-09-15 General Binding Corporation Bookbinding system
EP0140197B1 (fr) 1983-10-29 1990-04-18 Peter Lázár Reliure pour feuilles de papier
DE3805996C2 (fr) 1987-03-02 1991-06-20 Bind-O-Matic Ab, Stockholm, Se
EP0581394B1 (fr) 1989-09-15 1996-05-29 THOLERUS, Jan Machine de fabrication de brochures
EP1477324A2 (fr) 2003-05-12 2004-11-17 Swedex GmbH & Co. KG Procédé de reliure d'une pile de feuilles dans une couverture, dispositif de reliure pour la mise en oeuvre du procédé ainsi que couverture appropriée à cet effet

Also Published As

Publication number Publication date
DE102004037806B4 (de) 2015-01-15
DE102004037806A1 (de) 2006-03-16
EP1623841A3 (fr) 2006-11-29

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