EP0517108A1 - Binder with retainer strips - Google Patents

Binder with retainer strips Download PDF

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Publication number
EP0517108A1
EP0517108A1 EP92109033A EP92109033A EP0517108A1 EP 0517108 A1 EP0517108 A1 EP 0517108A1 EP 92109033 A EP92109033 A EP 92109033A EP 92109033 A EP92109033 A EP 92109033A EP 0517108 A1 EP0517108 A1 EP 0517108A1
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EP
European Patent Office
Prior art keywords
tongue
line
cover blank
blank
section
Prior art date
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Granted
Application number
EP92109033A
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German (de)
French (fr)
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EP0517108B1 (en
Inventor
Winfried KÖNIG
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Off Data GmbH
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Off Data GmbH
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Publication of EP0517108A1 publication Critical patent/EP0517108A1/en
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Publication of EP0517108B1 publication Critical patent/EP0517108B1/en
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    • 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
    • B42F13/02—Filing appliances with means for engaging perforations or slots with flexible or resilient means
    • B42F13/06—Filing appliances with means for engaging perforations or slots with flexible or resilient means with strips or bands

Definitions

  • the invention relates to a line-up tongue for a folder, each with a lower and upper cover blank, which are connected to one another by a flexible back part cut, at least two line-up tongues leading from the lower cover cut in the direction of the upper cover cut and serving to hold perforated paper sheets are provided, which are passed through corresponding U-shaped brackets in the region of the upper cover blank, according to the preamble of claim 1.
  • Such a folder is e.g. known from EP 258464 A1.
  • the lid and row tongues are punched out from a single blank, since it was considered disadvantageous to produce the row tongues and the lid from separate parts.
  • the cover should be made of a material that is as stiff and strong as possible, whereas the stringing tabs should be made of a flexible, elastic material.
  • the line-up tongue receives a permanent prestress in the closing direction, as a result of which it is always pressed against the web of the U-shaped bracket and slides along the bracket when the folder is closed, since it tends to its original position due to the prestress to return. Furthermore, the line-up tongue according to the invention forms a corresponding sheet when the folder is open, which makes it easier to turn the pages lined up.
  • the joint is designed as a leaf spring.
  • This configuration of the spring can be realized in a simple manner by means of injection molding or pressing, provided the stringing tongue is made of plastic.
  • the stringing tongue is made of plastic.
  • the line-up tongue has at its upper end region a projection facing the web of the bracket and designed as a stop on the top of the tongue, slipping out of the line-up tongue from the bracket is reliably avoided. It is advantageous here that no widening of the line-up tongue is required, which makes it difficult to line up the leaves or can tear out the line of holes in the leaves.
  • the leaf spring in the lower region can either be made by reducing the cross section or increasing the cross section, e.g. by sticking on a further strip of the tongue material, depending on the bending stiffness of the cover blank.
  • the leaf spring in the line-up tongue can be more easily achieved in that the line-up tongue is designed as a part separate from the back part. With this configuration, the desired bending stiffness is achieved in the desired areas of the stringing tongue in a simple manner.
  • the row tongue expediently has an anchoring cross section which can be brought into engagement with the lower lid blank.
  • an anchoring cross-section With such an anchoring cross-section, the line-up tongue can be easily and simply connected to the cover blank, this connection being able to be made by the user himself without any problems.
  • the anchoring cross-section is generally U-shaped in cross-section with flanges each extending outward from the free ends of the legs, the leaf spring being formed in one piece with one of the flanges.
  • the leaf spring forms an angle of approximately 45 ° with the web of the U-shaped anchoring section in the untensioned state.
  • the lower cover section has semicircular openings into which the legs or flanges of the U-shaped anchoring section engage.
  • the row tongue 1 shown in the figures essentially consists of the row tongue section 2, the anchoring section 3 and between the anchoring section 3 and the row tongue section 2 arranged hinge 4.
  • the hinge 4 is designed as a leaf spring 5. In the exemplary embodiment shown, this is achieved by reducing the cross section in the lower region of the stringing tongue. It is also conceivable to achieve the bending stiffness in this area by sticking on a further strip of different material or by increasing the cross-section, depending on the choice of the material of the stringing tongue 1.
  • the line-up tongue 1 is designed as a part separate from the cover blank 6 or its back part 7.
  • the anchoring section 3 is generally U-shaped in cross-section with flanges 9 each extending outward from the free ends of the legs 8.
  • the leaf spring 5 extends in one piece from one of the flanges 9 in the direction of the actual row tongue section 2, preferably at an angle of approximately 45 °, when the row tongue 1 is in the untensioned state.
  • Semicircular openings 10 are formed in the lower cover blank 6 or back part 7, into which the legs 8 or flanges 9 of the U-shaped anchoring section 3 engage for connection to the lower cover blank 6 or back part 7 (see FIG. 3).
  • a stop 11 is formed, which engages with the bracket 14 arranged on the upper cover blank 13 when the folder 12 is open.
  • the line-up tongue 1 is clipped into the semicircular openings 10 of the lower cover blank 6 and passed through the line-up holes 15 of the sheet stack 16 to be stapled. Then it is passed through the bracket 14.
  • the Folder 12 forms the Aukahzunge 1 due to their bias a corresponding sheet, which facilitates turning the individual sheets, slipping out of the Aukahzunge 1 from the bracket 14 is prevented by the stop 11.
  • the stringing tongue 1 is closed, it is guided on the web 17 of the bracket 14 due to its pretensioning, thereby preventing the stringing tongue 1 from buckling.

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  • Sheet Holders (AREA)
  • Cartons (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Materials For Medical Uses (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Abstract

A retainer strip (1) for a binder (12) has in each case a lower (7) and an upper (13) cover blank which are connected to one another by a flexible back part blank, at least two retainer strips being provided which lead from the lower cover blank in the direction of the upper cover blank, serve for fastening perforated sheets of paper (16) and are passed through corresponding U-shaped bars (14) in the region of the upper cover blank, the retainer strips having in their lower region mounted on the back part blank a joint (4) which is prestressed in the closing direction of the binder. <IMAGE>

Description

Die Erfindung bezieht sich auf eine Aufreihzunge für eine Heftmappe mit je einem unteren und oberen Deckelzuschnitt, welche durch einen biegsamen Rückenteilzuschnitt miteinander verbunden sind, wobei wenigstens zwei vom unteren Deckelzuschnitt in Richtung des oberen Deckelzuschnitts führende, der Halterung von gelochten Papierblättern dienende Aufreihzungen vorgesehen sind, welche im Bereich des oberen Deckelzuschnitts durch entsprechende U-förmige Bügel hindurchgeführt sind, gemäß dem Oberbegriff des Anspruchs 1.The invention relates to a line-up tongue for a folder, each with a lower and upper cover blank, which are connected to one another by a flexible back part cut, at least two line-up tongues leading from the lower cover cut in the direction of the upper cover cut and serving to hold perforated paper sheets are provided, which are passed through corresponding U-shaped brackets in the region of the upper cover blank, according to the preamble of claim 1.

Eine derartige Heftmappe ist z.B. aus der EP 258464 A1 bekannt. Bei dieser Heftmappe werden Deckel und Aufreihzungen aus einem einzigen Zuschnitt ausgestanzt, da es als nachteilig angesehen wurde, die Aufreihzungen und den Deckel aus getrennten Teilen herzustellen.Such a folder is e.g. known from EP 258464 A1. In this folder, the lid and row tongues are punched out from a single blank, since it was considered disadvantageous to produce the row tongues and the lid from separate parts.

Allgemein werden jedoch an die Aufreihzungen und den Heftdeckel unterschiedliche Ansprüche gestellt. So sollte der Heftdeckel aus einem möglichst steifen und festen Material bestehen, wohingegen die Aufreihzungen aus einem flexiblen, elastischen Material bestehen sollten.In general, however, different demands are made of the row tongues and the cover. For example, the cover should be made of a material that is as stiff and strong as possible, whereas the stringing tabs should be made of a flexible, elastic material.

Mit der bekannten Heftmappe war es erforderlich, hinsichtlich der Materialwahl einen Kompromiß einzugehen, was dazu führte, daß die Aufreihzungen nach mehrmaligem Öffnen und Schließen der Heftmappe nicht mehr in ihre Ausgangslage zurückgeführt wurden, sondern knickten, wodurch die Heftmappe mehr oder weniger unbrauchbar wurde.With the known folder it was necessary to make a compromise with regard to the choice of material, which led to the row tongues no longer returning to their starting position after the folder had been opened and closed several times but buckled, making the folder more or less unusable.

Es ist daher Aufgabe der vorliegenden Erfindung, eine Aufreihzunge für eine Heftmappe der eingangs genannten Art derart weiterzubilden, daß immer eine einwandfreie Rückführung der Aufreihzunge in ihre Ausgangslage gewährleistet ist.It is therefore an object of the present invention to develop a line-up tongue for a folder of the type mentioned at the outset in such a way that a correct return of the line-up tongue to its starting position is always ensured.

Diese Aufgabe wird durch die in Anspruch 1 gekennzeichnete Erfindung gelöst, d.h. dadurch, daß die Aufreihzungen in ihrem unteren, am Rückenteilzuschnitt angebrachten Bereich ein in Schließrichtung der Heftmappe vorgespanntes Gelenk aufweisen.This object is achieved by the invention characterized in claim 1, i.e. in that the row tongues have in their lower area, which is attached to the back section blank, a joint that is prestressed in the closing direction of the folder.

Durch die erfindungsgemäße Ausbildung der Aufreihzunge erhält die Aufreihzunge eine dauerhafte Vorspannung in Schließrichtung, wodurch sie immer gegen den Steg des U-förmigen Bügels gedrückt wird und beim Schließen der Heftmappe an dem Bügel entlanggleitet, da sie aufgrund der Vorspannung die Neigung hat, in ihre Ausgangslage zurückzukehren. Weiter bildet die erfindungsgemäße Aufreihzunge bei geöffneter Heftmappe einen entsprechenden Bogen aus, der das Umblättern der aufgereihten Blätter erleichtert.Due to the inventive design of the line-up tongue, the line-up tongue receives a permanent prestress in the closing direction, as a result of which it is always pressed against the web of the U-shaped bracket and slides along the bracket when the folder is closed, since it tends to its original position due to the prestress to return. Furthermore, the line-up tongue according to the invention forms a corresponding sheet when the folder is open, which makes it easier to turn the pages lined up.

Vorteilhafte Ausgestaltungen der Erfindung ergeben sich aus den Unteransprüchen.Advantageous embodiments of the invention result from the subclaims.

So ist gemäß einer besonderen Ausführungsform das Gelenk als Blattfeder ausgebildet. Diese Ausgestaltung der Feder läßt sich auf einfache Weise mittels Spritzgießen bzw. Pressen verwirklichen, sofern die Aufreihzunge aus Kunststoff besteht. Es ist jedoch ebenfalls denkbar, unterschiedliche Materialien bzw. in verschiedenen Bereichen der Zunge unterschiedlich behandelte Materialien zu verwenden, um die gewünschte Biegesteifigkeit der Zungen in den gewünschten Bereichen zu erhalten.According to a special embodiment, the joint is designed as a leaf spring. This configuration of the spring can be realized in a simple manner by means of injection molding or pressing, provided the stringing tongue is made of plastic. However, it is also conceivable to use different materials or differently treated materials in different areas of the tongue in order to achieve the to obtain the desired bending stiffness of the tongues in the desired areas.

Dadurch, daß die Aufreihzunge an ihrem oberen Endbereich einen dem Steg des Bügels zugewandten, als Anschlag auf der Zungenoberseite ausgebildeten Vorsprung aufweist, wird ein Herausrutschen der Aufreihzunge aus dem Bügel mit Sicherheit vermieden. Hierbei ist es von Vorteil, daß keine Verbreiterung der Aufreihzunge erforderlich ist, die das Aufreihen der Blätter erschwert bzw. die Aufreihlöcher der Blätter ausreißen kann.Characterized in that the line-up tongue has at its upper end region a projection facing the web of the bracket and designed as a stop on the top of the tongue, slipping out of the line-up tongue from the bracket is reliably avoided. It is advantageous here that no widening of the line-up tongue is required, which makes it difficult to line up the leaves or can tear out the line of holes in the leaves.

Ist die Aufreihzunge als mit dem Deckelzuschnitt einheitliches Teil ausgebildet, so kann die Blattfeder im unteren Bereich entweder durch Verminderung des Querschnitts oder Verstärkung des Querschnitts, z.B. durch Aufkleben eines weiteren Streifens des Zungenmaterials, je nach der vorhandenen Biegesteifigkeit des Deckelzuschnitts ausgebildet werden.If the line-up tongue is designed as a unitary part with the cover blank, the leaf spring in the lower region can either be made by reducing the cross section or increasing the cross section, e.g. by sticking on a further strip of the tongue material, depending on the bending stiffness of the cover blank.

Einfacher läßt sich jedoch die Blattfeder bei der Aufreihzunge dadurch erreichen, daß die Aufreihzunge als von dem Rückenteil getrenntes Teil ausgebildet ist. Mit dieser Ausgestaltung wird auf einfache Weise die gewünschte Biegesteifigkeit in den gewünschten Bereichen der Aufreihzunge erreicht.However, the leaf spring in the line-up tongue can be more easily achieved in that the line-up tongue is designed as a part separate from the back part. With this configuration, the desired bending stiffness is achieved in the desired areas of the stringing tongue in a simple manner.

Bei einer vom Deckelzuschnitt getrennten Aufreihzunge weist die Aufreihzunge zweckmäßigerweise einen mit dem unteren Deckelzuschnitt in Eingriff bringbaren Verankerungsquerschnitt auf. Mit einem derartigen Verankerungsquerschnitt kann die Aufreihzunge leicht und auf einfache Weise mit dem Deckelzuschnitt verbunden werden, wobei diese Verbindung ohne weiteres vom Benutzer selbst hergestellt werden kann.In the case of a row tongue separated from the lid blank, the row tongue expediently has an anchoring cross section which can be brought into engagement with the lower lid blank. With such an anchoring cross-section, the line-up tongue can be easily and simply connected to the cover blank, this connection being able to be made by the user himself without any problems.

Der Verankerungsquerschnitt ist dabei im Querschnitt allgemein U-förmig mit sich jeweils von den freien Enden der Schenkel nach außen erstreckenden Flanschen ausgebildet, wobei die Blattfeder einstückig mit einem der Flansche ausgebildet ist. Um eine entsprechende Vorspannung der Feder zu erreichen, bildet die Blattfeder mit dem Steg des U-förmigen Verankerungsabschnitts im ungespannten Zustand einen Winkel von ca. 45°. Um die Stege des Verankerungsabschnitts leicht mit dem Deckel verbinden zu können, weist der untere Deckelzuschnitt halbkreisförmige Öffnungen auf, in die die Schenkel bzw. Flansche des U-förmigen Verankerungsabschnitts eingreifen.The anchoring cross-section is generally U-shaped in cross-section with flanges each extending outward from the free ends of the legs, the leaf spring being formed in one piece with one of the flanges. In order to achieve a corresponding pre-tensioning of the spring, the leaf spring forms an angle of approximately 45 ° with the web of the U-shaped anchoring section in the untensioned state. In order to be able to easily connect the webs of the anchoring section to the cover, the lower cover section has semicircular openings into which the legs or flanges of the U-shaped anchoring section engage.

Es ist zwar bekannt, die Aufreihzunge als vom Deckel getrenntes Teil auszubilden (DE-AS 2302365), jedoch erfordern diese Aufreihzungen eine aufwendige Montage und weisen kein in Schließrichtung der Heftmappe vorgespanntes Gelenk auf.Although it is known to design the line-up tongue as a part separate from the cover (DE-AS 2302365), these line-up tongues require complex assembly and do not have a joint that is pretensioned in the closing direction of the folder.

Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung dargestellt und wird im folgenden näher beschrieben. Es zeigen:

Fig. 1
eine Aufsicht auf die Aufreihzunge;
Fig. 2
eine Seitenansicht der Aufreihzunge;
Fig. 3
eine Seitenansicht der Aufreihzunge in Verbindung mit einer Heftmappe; und
Fig. 4
eine Schnittansicht des als Anschlag ausgebildeten Vorsprungs gemäß der Linie IV-IV in Fig. 3.
An embodiment of the invention is shown in the drawing and will be described in more detail below. Show it:
Fig. 1
supervision of the stringing tongue;
Fig. 2
a side view of the string tongue;
Fig. 3
a side view of the row tongue in connection with a folder; and
Fig. 4
3 shows a sectional view of the projection designed as a stop along the line IV-IV in FIG. 3.

Die in den Figuren dargestellte Aufreihzunge 1 besteht im wesentlichen aus dem Aufreihzungenabschnitt 2, dem Verankerungsabschnitt 3 und dem zwischen Verankerungsabschnitt 3 und Aufreihzungenabschnitt 2 angeordneten Gelenk 4. Dabei ist das Gelenk 4 als Blattfeder 5 ausgebildet. Im dargestellten Ausführungsbeispiel wird dies durch eine Querschnittsverminderung im unteren Bereich der Aufreihzunge erreicht. Es ist ebenfalls denkbar, die Biegesteifigkeit in diesem Bereich durch Aufkleben eines weiteren Streifens aus unterschiedlichem Material oder durch eine Querschnittsvergrößerung, je nach Wahl des Materials der Aufreihzunge 1, zu erreichen. Im dargestellten Ausführungsbeispiel ist die Aufreihzunge 1 als von dem Deckelzuschnitt 6 bzw. dessen Rückenteil 7 getrenntes Teil ausgebildet. Der Verankerungsabschnitt 3 ist dabei im Querschnitt allgemein U-förmig mit sich jeweils von den freien Enden der Schenkel 8 nach außen erstreckenden Flanschen 9 ausgebildet. Die Blattfeder 5 erstreckt sich einstückig von einem der Flansche 9 in Richtung des eigentlichen Aufreihzungenabschnitts 2, vorzugsweise in einem Winkel von etwa 45°, wenn sich die Aufreihzunge 1 im ungespannten Zustand befindet.The row tongue 1 shown in the figures essentially consists of the row tongue section 2, the anchoring section 3 and between the anchoring section 3 and the row tongue section 2 arranged hinge 4. The hinge 4 is designed as a leaf spring 5. In the exemplary embodiment shown, this is achieved by reducing the cross section in the lower region of the stringing tongue. It is also conceivable to achieve the bending stiffness in this area by sticking on a further strip of different material or by increasing the cross-section, depending on the choice of the material of the stringing tongue 1. In the illustrated embodiment, the line-up tongue 1 is designed as a part separate from the cover blank 6 or its back part 7. The anchoring section 3 is generally U-shaped in cross-section with flanges 9 each extending outward from the free ends of the legs 8. The leaf spring 5 extends in one piece from one of the flanges 9 in the direction of the actual row tongue section 2, preferably at an angle of approximately 45 °, when the row tongue 1 is in the untensioned state.

Im unteren Deckelzuschnitt 6 bzw. Rückenteil 7 sind halbkreisförmige Öffnungen 10 ausgebildet, in die die Schenkel 8 bzw. Flansche 9 des U-förmigen Verankerungsabschnitts 3 zur Verbindung mit dem unteren Deckelzuschnitt 6 bzw. Rückenteil 7 eingreifen (siehe Fig. 3).Semicircular openings 10 are formed in the lower cover blank 6 or back part 7, into which the legs 8 or flanges 9 of the U-shaped anchoring section 3 engage for connection to the lower cover blank 6 or back part 7 (see FIG. 3).

Am oberen, vom Verankerungsabschnitt 3 abgewandten Ende der Blattfeder 5 ist ein Anschlag 11 ausgebildet, der bei geöffneter Heftmappe 12 mit dem am oberen Deckelzuschnitt 13 angeordneten Bügel 14 in Eingriff tritt.At the upper end of the leaf spring 5 facing away from the anchoring section 3, a stop 11 is formed, which engages with the bracket 14 arranged on the upper cover blank 13 when the folder 12 is open.

Zur Montage bzw. Benutzung der Heftmappe wird die Aufreihzunge 1 in die halbkreisförmigen Öffnungen 10 des unteren Deckelzuschnitts 6 eingeclipst und durch die Aufreihlöcher 15 des abzuheftenden Blattstapels 16 geführt. Darauf wird sie durch den Bügel 14 geführt. Beim Öffnen der Heftmappe 12 bildet die Aufreihzunge 1 aufgrund ihrer Vorspannung einen entsprechenden Bogen, der das Umblättern der einzelnen Blätter erleichtert, wobei ein Herausrutschen der Aufreihzunge 1 aus dem Bügel 14 durch den Anschlag 11 verhindert wird. Beim Schließen der Aufreihzunge 1 wird diese an dem Steg 17 des Bügels 14 aufgrund ihrer Vorspannung geführt, wodurch ein Umknicken der Aufreihzunge 1 verhindert wird.To assemble or use the folder, the line-up tongue 1 is clipped into the semicircular openings 10 of the lower cover blank 6 and passed through the line-up holes 15 of the sheet stack 16 to be stapled. Then it is passed through the bracket 14. When opening the Folder 12 forms the Aufreihzunge 1 due to their bias a corresponding sheet, which facilitates turning the individual sheets, slipping out of the Aufreihzunge 1 from the bracket 14 is prevented by the stop 11. When the stringing tongue 1 is closed, it is guided on the web 17 of the bracket 14 due to its pretensioning, thereby preventing the stringing tongue 1 from buckling.

Claims (10)

Aufreihzunge für eine Heftmappe mit je einem unteren und oberen Deckelzuschnitt, welche durch einen biegsamen Rückenteilzuschnitt miteinander verbunden sind, wobei wenigstens zwei vom unteren Deckelzuschnitt in Richtung des oberen Deckelzuschnitts führende, der Halterung von gelochten Papierblättern dienende Aufreihzungen vorgesehen sind, welche im Bereich des oberen Deckelzuschnitts durch entsprechende U-förmige Bügel hindurchgeführt sind, dadurch gekennzeichnet, daS die Aufreihzungen (1) in ihrem unteren, am Rückenteil (7) angebrachten Bereich ein in Schließrichtung der Heftmappe (12) vorgespanntes Gelenk (4) aufweisen.Line-up tab for a folder, each with a lower and upper cover blank, which are connected to each other by a flexible back section blank, at least two row tongues leading from the lower cover blank towards the upper cover blank, which are used to hold perforated paper sheets, are provided in the area of the upper cover blank are passed through corresponding U-shaped brackets, characterized in that the row tongues (1) have a joint (4) pretensioned in the lower direction of the back part (7) in the closing direction of the folder (12). Aufreihzunge nach Anspruch 1, dadurch gekennzeichnet, daß das Gelenk (4) als Blattfeder (5) ausgebildet ist.Line-up tongue according to claim 1, characterized in that the joint (4) is designed as a leaf spring (5). Aufreihzunge nach Anspruch 1 oder 2, dadurch gekennzeichnet, daS die Aufreihzunge (1) an ihrem oberen Endbereich einen dem Steg (17) des Bügels (14) zugewandten, als Anschlag (11) auf der Zungenoberseite ausgebildeten Vorsprung aufweist.Line-up tongue according to Claim 1 or 2, characterized in that the line-up tongue (1) has at its upper end region a projection which is designed as a stop (11) on the upper side of the tongue and faces the web (17) of the bracket (14). Aufreihzunge nach Anspruch 1 oder 3, dadurch gekennzeichnet, daß die Aufreihzunge (1) als von dem Rückenteil (7) getrenntes Teil ausgebildet ist.Line-up tongue according to claim 1 or 3, characterized in that the line-up tongue (1) is designed as a part separate from the back part (7). Aufreihzunge nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daS die Aufreihzunge (1) einen mit dem unteren Deckelzuschnitt (6) in Eingriff bringbaren Verankerungsabschnitt (3) aufweist.Line-up tongue according to one of Claims 1 to 4, characterized in that the line-up tongue (1) has an anchoring section (3) which can be brought into engagement with the lower cover blank (6). Aufreihzunge nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß der Verankerungsabschnitt (3) im Querschnitt allgemein U-förmig mit sich jeweils von den freien Enden der Schenkel (8) nach außen erstreckenden Flanschen (9) ausgebildet ist.Line-up tongue according to one of Claims 1 to 5, characterized in that the anchoring section (3) is generally U-shaped in cross-section with each of the free ends of the legs (8) outwardly extending flanges (9) is formed. Aufreihzunge nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß die Blattfeder (5) einstückig mit einem der Flansche (9) ausgebildet ist.Line-up tongue according to one of claims 1 to 6, characterized in that the leaf spring (5) is formed in one piece with one of the flanges (9). Aufreihzunge nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, daß die Blattfeder (5) mit dem Steg (18) des U-förmigen Verankerungsabschnitts (3) im ungespannten Zustand einen Winkel von ca. 45° bildet.Stringing tongue according to one of claims 1 to 7, characterized in that the leaf spring (5) forms an angle of approximately 45 ° with the web (18) of the U-shaped anchoring section (3) in the untensioned state. Aufreihzunge nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, daß der untere Deckelzuschnitt (6) halbkreisförmige Öffnungen (10) aufweist, in die die Schenkel (8) bzw. Flansche (9) des U-förmigen Verankerungsabschnitts (3) eingreifen.Stringing tongue according to one of Claims 1 to 8, characterized in that the lower cover blank (6) has semicircular openings (10) into which the legs (8) or flanges (9) of the U-shaped anchoring section (3) engage. Aufreihzunge nach einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, daß die Aufreihzunge (1) aus einem elastischen Kunststoff besteht.Stringing tongue according to one of claims 1 to 9, characterized in that the stringing tongue (1) consists of an elastic plastic.
EP92109033A 1991-06-03 1992-05-29 Binder with retainer strips Expired - Lifetime EP0517108B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4118117 1991-06-03
DE4118117A DE4118117A1 (en) 1991-06-03 1991-06-03 LAYERING FOR A Binder

Publications (2)

Publication Number Publication Date
EP0517108A1 true EP0517108A1 (en) 1992-12-09
EP0517108B1 EP0517108B1 (en) 1995-12-06

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EP92109033A Expired - Lifetime EP0517108B1 (en) 1991-06-03 1992-05-29 Binder with retainer strips

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EP (1) EP0517108B1 (en)
AT (1) ATE131116T1 (en)
DE (2) DE4118117A1 (en)
DK (1) DK0517108T3 (en)
ES (1) ES2083023T3 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0729851A1 (en) * 1994-03-14 1996-09-04 KRATZERT &amp; SCHREM GMBH Fast binder
US6796738B2 (en) 2001-08-22 2004-09-28 Wolfgang Dengler Loop-type binder for documents
DE19527872B4 (en) * 1995-07-29 2005-01-27 Avanti Gmbh Office Supplies Binder with tabs
US10500890B2 (en) 2015-06-30 2019-12-10 ACCO Brands Corporation Flexible binding mechanism

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4400061B4 (en) * 1994-01-04 2004-02-19 Dataplus Gmbh Kratzert & Schrem Flat file with hanging device
US5843615A (en) * 1995-12-04 1998-12-01 Avery Dennison Corporation Image-recording technology

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB621798A (en) * 1946-05-13 1949-04-20 Ernest Weber Loose-leaf book
DE1277810B (en) * 1967-01-03 1968-09-19 Rudolf Brinkmann To Broxten Line-up device for loose-leaf binders
DE2365970A1 (en) * 1973-11-08 1977-02-10 Leitz Fa Louis Folder for filing sheets - has bendable filing prongs and plastic cover and spine fittings
EP0258464A1 (en) * 1985-08-28 1988-03-09 Merz und Vetter GmbH Loose-leaf binder
GB2205278A (en) * 1987-06-01 1988-12-07 Whitehead Letterfiles Ltd Paper flies

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB621798A (en) * 1946-05-13 1949-04-20 Ernest Weber Loose-leaf book
DE1277810B (en) * 1967-01-03 1968-09-19 Rudolf Brinkmann To Broxten Line-up device for loose-leaf binders
DE2365970A1 (en) * 1973-11-08 1977-02-10 Leitz Fa Louis Folder for filing sheets - has bendable filing prongs and plastic cover and spine fittings
EP0258464A1 (en) * 1985-08-28 1988-03-09 Merz und Vetter GmbH Loose-leaf binder
GB2205278A (en) * 1987-06-01 1988-12-07 Whitehead Letterfiles Ltd Paper flies

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0729851A1 (en) * 1994-03-14 1996-09-04 KRATZERT &amp; SCHREM GMBH Fast binder
DE19527872B4 (en) * 1995-07-29 2005-01-27 Avanti Gmbh Office Supplies Binder with tabs
US6796738B2 (en) 2001-08-22 2004-09-28 Wolfgang Dengler Loop-type binder for documents
US10500890B2 (en) 2015-06-30 2019-12-10 ACCO Brands Corporation Flexible binding mechanism
US11034183B2 (en) 2015-06-30 2021-06-15 ACCO Brands Corporation Flexible binding mechanism
US11433698B2 (en) 2015-06-30 2022-09-06 ACCO Brands Corporation Flexible binding mechanism

Also Published As

Publication number Publication date
DK0517108T3 (en) 1996-04-22
DE4118117A1 (en) 1992-12-10
ATE131116T1 (en) 1995-12-15
DE59204552D1 (en) 1996-01-18
EP0517108B1 (en) 1995-12-06
ES2083023T3 (en) 1996-04-01

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