EP1344656A2 - Méthode pour la fabrication d'un classeur, ainsi que, le classeur lui-même - Google Patents

Méthode pour la fabrication d'un classeur, ainsi que, le classeur lui-même Download PDF

Info

Publication number
EP1344656A2
EP1344656A2 EP03003504A EP03003504A EP1344656A2 EP 1344656 A2 EP1344656 A2 EP 1344656A2 EP 03003504 A EP03003504 A EP 03003504A EP 03003504 A EP03003504 A EP 03003504A EP 1344656 A2 EP1344656 A2 EP 1344656A2
Authority
EP
European Patent Office
Prior art keywords
metal plates
folder
core layer
spine
file
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Withdrawn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
EP03003504A
Other languages
German (de)
English (en)
Other versions
EP1344656A3 (fr
Inventor
Wolfgang Lieth
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP1344656A2 publication Critical patent/EP1344656A2/fr
Publication of EP1344656A3 publication Critical patent/EP1344656A3/fr
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
    • B42F13/00—Filing appliances with means for engaging perforations or slots
    • B42F13/0006—Covers for loose-leaf binders

Definitions

  • the invention relates to a method for producing a Folder with a stiff folder back and over it Bending hinges connecting rigid folder covers on both sides, with file spine and file cover of metal plates are formed to form hinge areas are spaced, which to form the Bending hinges bridged by a flexible plastic film be with the adjacent metal plates is connected flat.
  • the invention further relates to a Folder that can be produced with this method.
  • Folders for filing documents exist in the essentially from a mostly rigid folder spine and attached to it on both sides via bending hinges stiff folder cover.
  • Such folders are usually out Cardboard or cardboard material made with paper or plastic film is coated.
  • are more recent Folders made known from a sandwich material are manufactured, as for example from DE-A 30 05 407, EP-A-0 184 549 and EP-B-0 598 428 is.
  • the sandwich material is thermoplastic Core layer, preferably made of polypropylene, on both sides is laminated with metal plates, preferably aluminum is used.
  • Such folders have a high one Rigidity and durability and are also characterized by an attractive, elegant look.
  • Such folders are made in such a way that first a suitable blank from a larger one Die-cut sandwich plate and that to form the bending hinges then the metal layers in the hinge areas be milled away on both sides, so that in the Hinge areas only the plastic core layer is left remains. Since the plastic is flexible, the folder cover can opposite the spine of the folder so formed Bending hinges can be pivoted. When using In particular, polypropylene has no flexibility Maintain material fatigue for a long time.
  • the disadvantage is that the sandwich material is expensive. Add to that the manufacturing because of the milling process is complex for the purpose of training the hinges. Moreover the aesthetic possibilities are limited.
  • the invention is therefore based on the object of a method to create a folder of the aforementioned Way to train so that a much cheaper Manufacturing allowed. There is another task in providing a folder using this procedure can be produced.
  • the first object is achieved by that metal plates each for order spine and folder cover cut and then connected to the core layer that there are gaps between the metal plates of the folder cover on the one hand and that of the order back on the other remain free to form the hinge areas.
  • the basic idea of the invention is therefore not the folder to manufacture from a pre-made sandwich material, but the core layer with previously cut metal plates in one for the folder cover and the back of the order suitable size while leaving the hinge areas free connect to.
  • the effort for the production such folder is much smaller, even if for this to automate the manufacturing process of machines be used.
  • Another advantage is there in that much greater freedom in design of the folder. So for spine and folder cover different metal plates, for example different anodized aluminum plates become.
  • the metal plates on one side the core layer can be omitted, reducing material costs and weight can be saved.
  • connection of the metal plates with the core layer can happen in different ways. So the metal plates precut and side by side, but spaced apart be placed and then the core layer on the metal plates be put on. For this, the metal plates in suitable recesses fixing their position in one Edition to be inserted. To automate this process can put the metal plates on a rotating conveyor belt hung up and transported to a connection station be where the core location - also ongoing - is placed and then metal plates and core layer be connected to each other.
  • the core location can be as continuous tape brought in, cut out and then be connected to the metal plates.
  • the metal plates in front of them Cut the connection with the core layer to the intended size for example, punching or milling.
  • the core position can also be on the intended one Be sized.
  • a flexible plastic film is used as the core layer and / or cardboard laminated with plastic and / or paper in question.
  • the connection of the metal plates with the core layer should be done using an adhesive that is on the metal plates and / or plastic plates for example applied by spread or in the form of an adhesive film becomes.
  • all suitable adhesives come into play Question, for example pressure sensitive pressure sensitive adhesives, reaction adhesives, Hot melt adhesive or the like.
  • the core layer and metal plates can also be combined be positively connected to each other, for example by projections formed on the metal plates, which are form-fitting enclose in recesses of the core layer. This can in the manufacture also for the mutual alignment of the Core position compared to the metal plates can be used.
  • Provided Metal plates are provided on both sides of the core layer there is also the possibility of the core location especially if they only cover the edge areas of the Metal plates extend between the opposing metal plates to jam.
  • the second task is solved by a folder at where the metal plates are only available in one layer.
  • the basic idea of this invention is the knowledge that it is not necessary for the stability of such folders, to use the known sandwich material, but that it is sufficient for this that the metal plates only available in one layer, preferably outside. This will not only weight, but also because of the elimination of the inside metal plates Costs saved.
  • the core location of the folder according to the invention is only present in order To fulfill the hinge function, it can do this Necessary to be limited, both in the Height as well as width.
  • the core layer is just made up of core layer strips that are only over the hinge areas and adjacent Extend edge areas of adjacent metal plates, that is overlap with the metal plates only in edge areas.
  • An interim solution is that the core location as one over the back of the order, the hinge areas and the adjacent edge areas of the metal plates of the folder cover extending core layer strips formed is.
  • the respective core layer strip is in metal plates the edge areas of each of the two metal plates bordered.
  • the metal plates are in the other areas directly to each other and are there with each other bonded. Binding can be done in the way that the edge areas of opposing metal plates Have recesses into which the core layer strips border, the recesses expediently designed in this way are that the core layer strip on both sides is connected to the metal plates, if necessary even with pretension so that it gets trapped.
  • the Recesses are expedient as steps in each one of the two opposite metal plates is formed. It makes sense that this metal plate is thicker is formed than the other metal plate. The steps can be milled.
  • that projections are formed in the recesses form-fit in the respective core layer strips, the core layer strip being complementary for this Can have recesses. This can result in core layer strips and metal plate are aligned with each other.
  • the metal plates should expediently have a thickness have from 0.3 to 0.8 mm and preferably as aluminum plates be trained. Enough for the plastic film a thickness of 0.6 to 1.2 mm, whereby it is expedient consists of polypropylene or a plastic, which has a comparable bendability, i.e. accordingly is flexible and also withstands multiple bending processes. The flexibility can be influenced by that in the plastic film in the hinge area one bending fold each in the form of beads on both sides is molded.
  • FIG. 1 shows an open folder 1 with the usual outline, the filing mechanism for filing the Written material is left out.
  • Folder 1 has a middle one Folder spine 2 and the subsequent folder cover 3, 4.
  • the folder spine 2 and the folder cover 3, 4 receive their Stiffness due to the metal plates 5, 6, 7 forming them made of aluminium.
  • the metal plates 5, 6, 7 form the outside of folder 1. Inside are the metal plates 5, 6, 7 with a full-length, continuous covering Plastic film 8 laminated from polypropylene.
  • the metal plates 5, 6, 7 are spaced apart and form hinge areas 9, 10 between the file spine 2 and folder covers 3, 4. These hinge areas 9, 10 are bridged by the plastic film 8. Since the plastic film 8 is flexible, arise there bending hinges 11, 12. In the area of the bending hinges 11, 12 is the thickness of the plastic film 8 through double-sided molding of beads reduced.
  • the plastic film 8 can be of any optical design so it is preferably colored. You can also with Embossing or with another film Laminated plastic or metal.
  • the folder shown in Figure 2 also has a central one Order spine 22 and attached folder cover 23, 24, which are only partially shown here are.
  • the filing mechanism is also omitted here.
  • the folder cover 24 consist of two plan and metal plates glued flush against each other 25, 26 and 27, 28 of the same size and the same Outline. They have flush edges.
  • the outer metal plates 25, 27 are thicker than the inner metal plates 26, 28.
  • outer metal plates 25, 27 are in the back of the order 22 facing edge area step-shaped recesses on the opposite metal plate 26 or 28 facing side milled.
  • a plastic film strip 31 holds recesses 29, 30 one and is there with two opposite each Metal plates 25, 26 and 27, 28 glued.
  • the plastic film strip 31 is in one piece here and extends accordingly over the entire folder cover 23.
  • the plastic film strip is in the area of the folder cover 23 31 on both sides with metal plates 32, 33 concealed.
  • the metal plates 32, 33 have the back of the order 22 distance to the metal plates 25, 26 des Folder cover 23 on the one hand and the metal plates 27, 28 the folder cover 24 on the other hand, the only of the Plastic film strips 31 are bridged.
  • Figure 3 shows a folder 41 with a central order spine 42 and on both sides of these adjoining folder covers 43, 44.
  • the filing mechanism is also here omitted.
  • the folder cover 43, 44 are - as in the embodiment according to Figure 2 - each of two opposite, flat and flush with each other and with each other glued metal plates 45, 46 and 47, 48, respectively only partially shown towards its outer edges are. At the edge areas facing the order back 42 have the folder cover 43, 44 step-shaped, over the entire height extending recesses 49, 50. The recesses 49, 50 are exclusively in the external metal plate 45 or 47 milled.
  • the folder spine 42 is also of two opposite, flat and flush metal plates 51, 52 formed, the outer metal plate 52 has the same thickness as the outer metal plates 45 and 47 of the folder cover 43, 44. Corresponding applies to the inner metal plates 46 and 48 or 52. Their thickness is less than that of the outside Metal plates 45, 47, 51.
  • the embodiment 2 is therefore not a continuous plastic film strip present, but two separate ones Plastic film strips 55, 56.
  • the recesses 49, 50, 53, 54 they are on both sides with the adjacent edge areas the metal plates 45, 46, 47, 48, 51, 52 connected. Since the folder cover 43, 44 spaced from the order back 42 hinge areas 57, 58 are left free, so that there are bending hinges 59, 60. Around these bending hinges 59, 60 can be the folder cover 43, 44 can be pivoted relative to the order back 42.
  • FIG. 4 shows a section of the metal plate 45 of the Folder cover 43 with a facing the order back 42 Area.
  • the inner metal plate 46 is omitted here.
  • the milled recess 49 can be seen there are two spaced cylindrical knobs 61, 62 high, the complementary holes in the plastic film strip 55 covered. In this way there are metal plates 45 and plastic film strips 55 also form-fit with one another connected.
  • the knobs 61, 62 also provide one Alignment aid for the mutual alignment of metal plates 45 and plastic film strips 55 during assembly It is understood that also in the other recesses 50, 53, 54 corresponding knobs are present, which ensure that order spine 42 and folder cover 43, 44 are properly aligned, i.e. with parallel, end faces facing each other.

Landscapes

  • Sheet Holders (AREA)
EP03003504A 2002-03-11 2003-02-15 Méthode pour la fabrication d'un classeur, ainsi que, le classeur lui-même Withdrawn EP1344656A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10210508 2002-03-11
DE2002110508 DE10210508A1 (de) 2002-03-11 2002-03-11 Verfahren zur Herstellung eines Ordners sowie Ordner hierfür

Publications (2)

Publication Number Publication Date
EP1344656A2 true EP1344656A2 (fr) 2003-09-17
EP1344656A3 EP1344656A3 (fr) 2004-01-28

Family

ID=27762836

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03003504A Withdrawn EP1344656A3 (fr) 2002-03-11 2003-02-15 Méthode pour la fabrication d'un classeur, ainsi que, le classeur lui-même

Country Status (2)

Country Link
EP (1) EP1344656A3 (fr)
DE (1) DE10210508A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8151127B2 (en) 2000-07-26 2012-04-03 Bridgestone Americas Tire Operations, Llc System for conserving battery life in a battery operated device
US8266465B2 (en) 2000-07-26 2012-09-11 Bridgestone Americas Tire Operation, LLC System for conserving battery life in a battery operated device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3005407A1 (de) 1979-02-16 1980-08-28 British Steel Corp Verfahren zur erzeugung eines schichtenkoerpers mit wenigstens zwei metallblechen
EP0184549A1 (fr) 1984-11-05 1986-06-11 Schweizerische Aluminium Ag Panneau composé mince déformable
EP0598428B1 (fr) 1992-11-11 2001-10-04 Corus Hylite BV Laminé métal-polypropylène-métal et procédé de fabrication d'un article conformé à partir de celui-ci

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2676968B1 (fr) * 1991-06-03 1995-02-10 Pierre Rebichon Dispositif de classement de feuilles amovibles du type classeur a feuilles perforees.
DE29717146U1 (de) * 1997-09-25 1997-11-20 Bellers, Hanspeter, 42697 Solingen Aus einem Materialstück gefertigter Aluminiumaktenordner mit verklebter Ringmechanik

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3005407A1 (de) 1979-02-16 1980-08-28 British Steel Corp Verfahren zur erzeugung eines schichtenkoerpers mit wenigstens zwei metallblechen
EP0184549A1 (fr) 1984-11-05 1986-06-11 Schweizerische Aluminium Ag Panneau composé mince déformable
EP0598428B1 (fr) 1992-11-11 2001-10-04 Corus Hylite BV Laminé métal-polypropylène-métal et procédé de fabrication d'un article conformé à partir de celui-ci

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8151127B2 (en) 2000-07-26 2012-04-03 Bridgestone Americas Tire Operations, Llc System for conserving battery life in a battery operated device
US8266465B2 (en) 2000-07-26 2012-09-11 Bridgestone Americas Tire Operation, LLC System for conserving battery life in a battery operated device

Also Published As

Publication number Publication date
EP1344656A3 (fr) 2004-01-28
DE10210508A1 (de) 2003-09-25

Similar Documents

Publication Publication Date Title
AT392609B (de) Einband fuer buecher u.dgl.
DE69303261T2 (de) Geschäftsformular
EP1344656A2 (fr) Méthode pour la fabrication d'un classeur, ainsi que, le classeur lui-même
DE102007021496A1 (de) Verfahren zur Herstellung eines Datenblattes
EP2906431B1 (fr) Document de valeur et/ou de sécurité de type livre présentant un dos en élastomère
CH656095A5 (de) Broschiertes buch mit steifer decke und verfahren zu dessen herstellung.
WO2011085505A1 (fr) Formulaire comportant une carte pliante intégrée, et procédé de fabrication d'une carte pliante
DE2746528A1 (de) Verfahren zum broschieren von buchbloecken und nach diesem verfahren hergestellte blockbindung
DE3742424C2 (fr)
EP0078881B1 (fr) Livre
EP1564023A2 (fr) Classeur pour documents
EP0444091B1 (fr) Ensemble autocopiant compose de feuilles et/ou de formulaires non ecrits et/ou ecrits
DE3303196C2 (de) Buch
DE29518885U1 (de) Notizblock
DE29813735U1 (de) Vordere Abdeckung eines Kalenders oder Notizbuches
DE20313830U1 (de) Buch mit zwei Buchblöcken
DE19702474C1 (de) Albumblatt
DE2167316C2 (de) Bucheinband
DE19815387A1 (de) Wandkalender
EP1517266A1 (fr) Procédé et dispositif d'incorporation d'un circuit électronique dans un document en forme de livre et document ainsi obtenu
EP1844948A2 (fr) Système destiné à l'installation de supports d'informations
DE19958254C1 (de) Mehrlagiges Etikett
DE3308919A1 (de) Buch mit einem buchblock und verfahren zu seiner herstellung
DE4219566A1 (de) Gebundenes buch
DE202007012153U1 (de) Kartonzuschnitt für Broschurenumschlag

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: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT SE SI SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT SE SI SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO

AKX Designation fees paid
REG Reference to a national code

Ref country code: DE

Ref legal event code: 8566

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

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20040729