EP0544061B1 - Clip binder for unperforated sheets of paper - Google Patents

Clip binder for unperforated sheets of paper Download PDF

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Publication number
EP0544061B1
EP0544061B1 EP92114433A EP92114433A EP0544061B1 EP 0544061 B1 EP0544061 B1 EP 0544061B1 EP 92114433 A EP92114433 A EP 92114433A EP 92114433 A EP92114433 A EP 92114433A EP 0544061 B1 EP0544061 B1 EP 0544061B1
Authority
EP
European Patent Office
Prior art keywords
clip
binder
tongue
front cover
spine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP92114433A
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German (de)
French (fr)
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EP0544061A1 (en
Inventor
André Hein
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.)
Louis Leitz KG
Original Assignee
Louis Leitz KG
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Filing date
Publication date
Application filed by Louis Leitz KG filed Critical Louis Leitz KG
Publication of EP0544061A1 publication Critical patent/EP0544061A1/en
Application granted granted Critical
Publication of EP0544061B1 publication Critical patent/EP0544061B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42FSHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
    • B42F9/00Filing appliances with devices clamping file edges; Covers with clamping backs
    • B42F9/007Filing appliances with devices clamping file edges; Covers with clamping backs with sliding clamping means

Definitions

  • the invention relates to a stapler for non-perforated documents with a spine, one on each of its rear edges preferably by means of bending or embossed joints on the spine of the front and back covers and a clamp that can be displaced transversely to the spine between a release position and a clamping position, the two elastically expandable clamp legs has, of which the one rear bracket leg engages behind the rear cover and the other, front bracket leg with a clamping rib projecting towards the rear bracket leg with intermediate clamping of the writing material on a cutout located in the area of a front cut in the front cover, partially overlapping the document tab, and can be pushed on Release position can be struck against a limit stop arranged in the area of the rear edges.
  • the front cover has an open cut in the area of the clip, while the push-on tongue is fastened, for example welded, to the clip stapler as a separate part in the area of the back cover.
  • the large manufacturing effort required for this is felt to be disadvantageous.
  • the known stapler is not suitable for the exclusive manufacture of cardboard material.
  • the object of the invention is to develop a clip stapler which is particularly simple to produce, preferably from cardboard material.
  • the Aufschiebzunge is articulated or formed with its root on the front cover at a distance from its rear edge and from there overlaps the free cut located in the front cover towards the back of the stapler, and that the limit stop on the back cover facing away Side of the rear edge free end of the slide-on tongue is arranged.
  • the slide-on tongue is formed by two incisions in the front cover which are arranged at a distance from one another and are substantially perpendicular to the rear edge and extend to the root of the tongue, and an incision which runs parallel to the rear edge in the region of the stapler spine and cuts the vertical incisions. These cuts can also form the boundary edges of the cut in the front cover.
  • the incisions perpendicular to the rear edge extend through the back of the stapler to the back cover, while the incision parallel to the back edge is arranged in the back of the stapler on the side of the back cover.
  • a further preferred embodiment of the invention provides that the clamping rib of the clip has a recess which is open at the edge in the direction of the back of the stapler and receives the bending tab in the release position.
  • the measures according to the invention allow the front cover to be integrally connected to the back cover via the binder spine and the slide-on tongue to be integrally formed on the front cover. This means that the entire stapler can be made from a single cardboard blank.
  • the front cover may have or consist of an edge strip which is integrally connected to the back cover and contains the free cut and the slip-on tongue, the edge strip being connected to a transparent front cover part, preferably overlapping.
  • the free cut and the slide-on tongue expediently engage in the overlap area between the edge strip and the front cover part.
  • At least one joint groove which is arranged on the side of the tongue root opposite the rear edge and is parallel to the rear edge, is provided in the front cover.
  • the clip stapler shown in the drawing consists of a binder spine 10, a front cover 14 articulated in the region of its rear edge 12 by means of an articulated groove on the spine back 10, and one with its rear edge 16 by means of an articulated groove on the spine of the binder 10 hinged back cover 18 and one in the direction of the double arrow 20 transversely to the spine 10 between a release position (dashed lines in FIGS. 1 and 2) and a clamping position (solid) clamp 22 which can be displaced and has two elastically spreadable clamp legs 24, 26.
  • One rear clamp leg 24 engages behind the rear cover 18, while the other, front clamp leg 26 with a clamping rib 28 protruding toward the rear clamp leg 24, with intermediate clamping of documents 30 onto a cut 32 located in the area of a front cut 14, the documents 30 partially overlapping slide-on tongue 34 can be pushed on.
  • the push-on tongue 34 is formed with its root 36 on the front cover 14 at a distance from its rear edge 16 and from there overlaps the free cut 32 in the front cover in the direction of the spine of the stapler 10.
  • the push-on tongue 34 has a limit stop 38 for the clamping rib 28 at its free edge on the rear edge of the clamp 22, which is designed as a bending edge bent obliquely about a bending edge 40 parallel to the rear edge 12 toward the side facing away from the rear cover 18.
  • the bending flap 38 has a width corresponding to the spine of the stapler 10, its bending edge 40 being formed by the preformed joint groove 12 of the front cover in the region of the push-on tongue 34.
  • the slide-on tongue 34 is spaced apart by two arranged incisions 42 in the front cover 14, which are essentially perpendicular to the rear edge 12 and extend as far as the tongue root 36, and are formed by an incision 44 which cuts parallel to the rear edge 12, 16 and cuts the vertical incisions 42, which incisions 42, 44 at the same time form the boundary edges of the cutout 32.
  • the incisions 42 perpendicular to the rear edge 12 extend through the binder spine 10 to the rear cover 18, while the incision 44 parallel to the rear edge 12 is arranged in the binder spine 10 on the side of the rear cover 18.
  • the clamping rib 28 of the clip 22 is hook-shaped and has a recess 46 which is open towards the edge of the stapler 10 and accommodates the bending tab 38 in the release position.
  • the front cover 14 is integrally connected to the back cover 18 via the binder spine 10.
  • joint grooves 48 extending parallel to the rear edge 12 are arranged in the front cover 14 on the side of the tongue root 36 opposite the rear edge 12.
  • the front cover 14 has a free cut that is integrally connected to the back cover 18 via the binder spine 10 32 and the slip-on tongue 34 containing edge strips 14 ', which is glued overlapping with a transparent front cover part 14''.
  • the invention relates to a clip stapler for non-perforated documents 30, each with a front and back cover 14, 18 articulated on a spine 10, and a cross-section which can be displaced to a limited extent between a release position and a clamping position, essentially in cross section U-shaped clip 22.
  • the front leg 26 of the clip can be pushed on with a clamping rib 28 projecting towards the rear clip leg 24 with intermediate clamping of the written material 30 onto a slide-open tongue 34 arranged in the area of a cutout 32 located in the front cover 14 and partially overlapping the written material 30.
  • the push-on tongue 34 is formed with its root 36 on the front cover 14 at a distance from its rear edge 12 and from there overlaps the free cut 32 in the front cover 14 in the direction of the back of the binder 10.
  • the limit stop 38 is arranged on the side of the free end of the slide-on tongue 34 facing away from the rear cover 18.

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  • Sheet Holders (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Description

Die Erfindung betrifft einen Klemmhefter für ungelochtes Schriftgut mit einem Hefterrücken, je einem an ihren Rückkanten vorzugsweise mittels Biege- oder Prägegelenken am Hefterrücken angelenkten Vorder- und Rückdeckel und einer quer zum Hefterrücken zwischen einer Freigabestellung und einer Klemmstellung begrenzt verschiebbaren Klammer, die zwei elastisch aufspreizbare Klammerschenkel aufweist, von denen der eine, hintere Klammerschenkel den Rückdeckel hintergreift und der andere, vordere Klammerschenkel mit einer zum rückwärtigen Klammerschenkel hin überstehenden Klemmrippe unter Zwischenklemmen des Schriftguts auf eine im Bereich eines im Vorderdeckel befindlichen Freischnitts angeordnete, das Schriftgut teilweise übergreifende Aufschiebezunge aufschiebbar und in der Freigabestellung gegen einen im Bereich der Rückkanten angeordneten Begrenzungsanschlag anschlagbar ist.The invention relates to a stapler for non-perforated documents with a spine, one on each of its rear edges preferably by means of bending or embossed joints on the spine of the front and back covers and a clamp that can be displaced transversely to the spine between a release position and a clamping position, the two elastically expandable clamp legs has, of which the one rear bracket leg engages behind the rear cover and the other, front bracket leg with a clamping rib projecting towards the rear bracket leg with intermediate clamping of the writing material on a cutout located in the area of a front cut in the front cover, partially overlapping the document tab, and can be pushed on Release position can be struck against a limit stop arranged in the area of the rear edges.

Bei einem bekannten Klemmhefter dieser Art weist der Vorderdeckel im Bereich der Klammer einen offenen Freischnitt auf, während die Aufschiebezunge als getrenntes Teil im Bereich des Rückdeckels am Klemmhefter befestigt, beispielsweise angeschweißt ist. Der hierfür erforderliche große Fertigungsaufwand wird als nachteilig empfunden. Außerdem eignet sich der bekannte Klemmhefter nicht zur ausschließlichen Herstellung aus Pappmaterial.In a known clip stapler of this type, the front cover has an open cut in the area of the clip, while the push-on tongue is fastened, for example welded, to the clip stapler as a separate part in the area of the back cover. The large manufacturing effort required for this is felt to be disadvantageous. In addition, the known stapler is not suitable for the exclusive manufacture of cardboard material.

Ausgehend hiervon liegt der Erfindung die Aufgabe zugrunde, einen Klemmhefter zu entwickeln, der besonders einfach, vorzugsweise aus Pappmaterial, herstellbar ist.Proceeding from this, the object of the invention is to develop a clip stapler which is particularly simple to produce, preferably from cardboard material.

Zur Lösung dieser Aufgabe wird gemäß der Erfindung vorgeschlagen, daß die Aufschiebezunge mit ihrer Wurzel am Vorderdeckel im Abstand von dessen Rückkante angelenkt oder angeformt ist und von dort aus den im Vorderdeckel befindlichen Freischnitt in Richtung Hefterrücken übergreift, und daß der Begrenzungsanschlag auf der dem Rückdeckel abgewandten Seite des rückkantenseitigen freien Endes der Aufschiebezunge angeordnet ist.To solve this problem it is proposed according to the invention that the Aufschiebzunge is articulated or formed with its root on the front cover at a distance from its rear edge and from there overlaps the free cut located in the front cover towards the back of the stapler, and that the limit stop on the back cover facing away Side of the rear edge free end of the slide-on tongue is arranged.

Gemäß einer bevorzugten Ausgestaltung der Erfindung ist die Aufschiebezunge durch zwei im Abstand voneinander angeordnete, zur Rückkante im wesentlichen senkrechte, bis zur Zungenwurzel reichende Einschnitte im Vorderdeckel und einen im Bereich des Hefterrückens parallel zur Rückkante verlaufenden, die senkrechten Einschnitte schneidenden Einschnitt gebildet. Diese Einschnitte können zugleich die Begrenzungskanten des Freischnitts im Vorderdeckel bilden.According to a preferred embodiment of the invention, the slide-on tongue is formed by two incisions in the front cover which are arranged at a distance from one another and are substantially perpendicular to the rear edge and extend to the root of the tongue, and an incision which runs parallel to the rear edge in the region of the stapler spine and cuts the vertical incisions. These cuts can also form the boundary edges of the cut in the front cover.

Vorteilhafterweise reichen die zur Rückkante senkrechten Einschnitte durch den Hefterrücken hindurch bis zum Rückdeckel, während der zur Rückkante parallele Einschnitt im Hefterrücken auf der Seite des Rückdeckels angeordnet ist. Damit ist es möglich, den Begrenzungsanschlag durch eine am rückkantenseitigen freien Ende der Aufschiebezunge angeformte, um eine zur Rückkante parallele Biegekante nach der dem Rückdeckel abgewandten Seite hin schräg abgebogene Biegelasche zu bilden, wobei die Biegelasche eine dem Hefterrücken entsprechende Breite aufweist und die Biegekante durch die vorgeformte Gelenkrille des Vorderdeckels im Bereich der Aufschiebezunge gebildet sein kann.Advantageously, the incisions perpendicular to the rear edge extend through the back of the stapler to the back cover, while the incision parallel to the back edge is arranged in the back of the stapler on the side of the back cover. This makes it possible to limit the stop by a free end on the rear edge the slide-on tongue is formed in order to form a bending flap which is parallel to the rear edge and which is bent obliquely toward the side facing away from the rear cover, the bending flap having a width corresponding to the spine of the binder and the bending edge being formed by the pre-shaped joint groove of the front cover in the region of the push-on tongue.

Eine weitere bevorzugte Ausgestaltung der Erfindung sieht vor, daß die Klemmrippe der Klammer eine in Richtung Hefterrücken randoffene, die Biegelasche in der Freigabestellung aufnehmende Aussparung aufweist.A further preferred embodiment of the invention provides that the clamping rib of the clip has a recess which is open at the edge in the direction of the back of the stapler and receives the bending tab in the release position.

Die erfindungsgemäßen Maßnahmen gestatten es, daß der Vorderdeckel über den Hefterrücken einstückig mit dem Rückdeckel verbunden und die Aufschiebezunge einstückig am Vorderdeckel angeformt ist. Damit kann der gesamte Klemmhefter aus einem einzigen Zuschnitt aus Pappe hergestellt werden.The measures according to the invention allow the front cover to be integrally connected to the back cover via the binder spine and the slide-on tongue to be integrally formed on the front cover. This means that the entire stapler can be made from a single cardboard blank.

Grundsätzlich ist es aber auch möglich, daß der Vorderdeckel einen über den Hefterrücken einstückig mit dem Rückdeckel verbundenen, den Freischnitt und die Aufschiebezunge enthaltenden Randstreifen aufweist oder aus diesem besteht, wobei der Randstreifen mit einem transparenten Vorderdeckelteil verbunden, vorzugsweise überlappend verklebt werden kann. Im letzteren Falle greifen der Freischnitt und die Aufschiebezunge zweckmäßig in den Überlappungsbereich zwischen Randstreifen und Vorderdeckelteil ein.In principle, however, it is also possible for the front cover to have or consist of an edge strip which is integrally connected to the back cover and contains the free cut and the slip-on tongue, the edge strip being connected to a transparent front cover part, preferably overlapping. In the latter case, the free cut and the slide-on tongue expediently engage in the overlap area between the edge strip and the front cover part.

Um das im Klemmhefter festgeklemmte Schriftgut leicht aufblättern zu können, ist es vorteilhaft, wenn im Vorderdeckel mindestens eine auf der der Rückkante gegenüberliegenden Seite der Zungenwurzel angeordnete, zur Rückkante parallele Gelenkrille vorgesehen ist.In order to be able to easily peel open the document clamped in the clip stapler, it is advantageous if at least one joint groove, which is arranged on the side of the tongue root opposite the rear edge and is parallel to the rear edge, is provided in the front cover.

Im folgenden wird die Erfindung anhand der in der Zeichnung in schematischer Weise dargestellten Ausführungsbeispiele näher erläutert. Es zeigen

Fig. 1
eine ausschnittsweise Draufsicht auf die Vorderseite eines Klemmhefters mit eingeschobener und ausgezogener (gestrichelt) Klammer;
Fig. 2
einen Schnitt entlang der Schnittlinie II-II der Fig. 1;
Fig. 3
einen Ausschnitt aus einem Klemmhefter mit einstückigem Vorderdeckel und abgenommener Klammer in perspektivischer Darstellung;
Fig. 4
einen Ausschnitt entsprechend Fig. 3 mit zweiteiligem Vorderdeckel.
The invention is explained in more detail below on the basis of the exemplary embodiments shown schematically in the drawing. Show it
Fig. 1
a partial plan view of the front of a clip stapler with inserted and extended (dashed) clip;
Fig. 2
a section along the section line II-II of Fig. 1;
Fig. 3
a section of a clip stapler with one-piece front cover and removed clip in a perspective view;
Fig. 4
3 with a two-part front cover.

Der in der Zeichnung ausschnittsweise dargestellte Klemmhefter besteht aus einem Hefterrücken 10, einem im Bereich seiner Rückkante 12 mittel einer Gelenkrille am Hefterrücken 10 angelenkten Vorderdeckel 14, einem mit seiner Rückkante 16 mittels einer Gelenkrille am Hefterrücken 10 angelenkten Rückdeckel 18 und einer in Richtung des Doppelpfeils 20 quer zum Hefterrücken 10 zwischen einer Freigabestellung (in Fig. 1 und 2 gestrichelt) und einer Klemmstellung (durchgezogen) begrenzt verschiebbaren Klammer 22, die zwei elastisch aufspreizbare Klammerschenkel 24,26 aufweist. Der eine hintere Klammerschenkel 24 hintergreift dabei den Rückdeckel 18, während der andere, vordere Klammerschenkel 26 mit einer zum hinteren Klammerschenkel 24 hin überstehenden Klemmrippe 28 unter Zwischenklemmen von Schriftgut 30 auf eine im Bereich eines im Vorderdeckel 14 befindlichen Freischnitts 32 angeordnete, das Schriftgut 30 teilweise übergreifende Aufschiebezunge 34 aufschiebbar ist. Die Aufschiebezunge 34 ist mit ihrer Wurzel 36 am Vorderdeckel 14 im Abstand von dessen Rückkante 16 angeformt und übergreift von dort aus den im Vorderdeckel befindlichen Freischnitt 32 in Richtung Hefterrücken 10. Die Aufschiebezunge 34 weist an ihrem rückkantenseitigen freien Ende einen Begrenzungsanschlag 38 für die Klemmrippe 28 der Klammer 22 auf, die als um eine zur Rückkante 12 parallele Biegekante 40 schräg nach der dem Rückdeckel 18 abgewandten Seite hin abgebogene Biegelasche ausgebildet ist. Bei den gezeigten Ausführungsbeispielen weist die Biegelasche 38 eine dem Hefterrücken 10 entsprechende Breite auf, wobei ihre Biegekante 40 durch die vorgeformte Gelenkrille 12 des Vorderdeckels im Bereich der Aufschiebezunge 34 gebildet ist.The clip stapler shown in the drawing consists of a binder spine 10, a front cover 14 articulated in the region of its rear edge 12 by means of an articulated groove on the spine back 10, and one with its rear edge 16 by means of an articulated groove on the spine of the binder 10 hinged back cover 18 and one in the direction of the double arrow 20 transversely to the spine 10 between a release position (dashed lines in FIGS. 1 and 2) and a clamping position (solid) clamp 22 which can be displaced and has two elastically spreadable clamp legs 24, 26. One rear clamp leg 24 engages behind the rear cover 18, while the other, front clamp leg 26 with a clamping rib 28 protruding toward the rear clamp leg 24, with intermediate clamping of documents 30 onto a cut 32 located in the area of a front cut 14, the documents 30 partially overlapping slide-on tongue 34 can be pushed on. The push-on tongue 34 is formed with its root 36 on the front cover 14 at a distance from its rear edge 16 and from there overlaps the free cut 32 in the front cover in the direction of the spine of the stapler 10. The push-on tongue 34 has a limit stop 38 for the clamping rib 28 at its free edge on the rear edge of the clamp 22, which is designed as a bending edge bent obliquely about a bending edge 40 parallel to the rear edge 12 toward the side facing away from the rear cover 18. In the exemplary embodiments shown, the bending flap 38 has a width corresponding to the spine of the stapler 10, its bending edge 40 being formed by the preformed joint groove 12 of the front cover in the region of the push-on tongue 34.

Die Aufschiebezunge 34 ist durch zwei im Abstand voneinander angeordnete, zur Rückkante 12 im wesentlichen senkrechte, bis zur Zungenwurzel 36 reichende Einschnitte 42 im Vorderdeckel 14 und durch einen im Bereich des Hefterrückens parallel zu den Rückkante 12,16 verlaufenden, die senkrechten Einschnitte 42 schneidenden Einschnitt 44 gebildet, welche Einschnitte 42,44 zugleich die Begrenzungskanten des Freischnitts 32 bilden. Die zur Rückkante 12 senkrechten Einschnitte 42 reichen durch den Hefterrücken 10 hindurch bis zum Rückdeckel 18, während der zur Rückkante 12 parallele Einschnitt 44 im Hefterrücken 10 auf der Seite des Rückdeckels 18 angeordnet ist.The slide-on tongue 34 is spaced apart by two arranged incisions 42 in the front cover 14, which are essentially perpendicular to the rear edge 12 and extend as far as the tongue root 36, and are formed by an incision 44 which cuts parallel to the rear edge 12, 16 and cuts the vertical incisions 42, which incisions 42, 44 at the same time form the boundary edges of the cutout 32. The incisions 42 perpendicular to the rear edge 12 extend through the binder spine 10 to the rear cover 18, while the incision 44 parallel to the rear edge 12 is arranged in the binder spine 10 on the side of the rear cover 18.

Um ein versehentliches Abziehen der Klammer vom Klemmhefter zu vermeiden, ist die Klemmrippe 28 der Klammer 22 hakenförmig ausgebildet und weist eine in Richtung zum Hefterrücken 10 randoffene, die Biegelasche 38 in der Freigabestellung aufnehmende Aussparung 46 auf.In order to prevent the clip from being accidentally pulled off the clamping stapler, the clamping rib 28 of the clip 22 is hook-shaped and has a recess 46 which is open towards the edge of the stapler 10 and accommodates the bending tab 38 in the release position.

Beim dem in Fig. 2 und 3 gezeigten Ausführungsbeispiel ist der Vorderdeckel 14 über den Hefterrücken 10 einstückig mit dem Rückdeckel 18 verbunden. Um den Vorderdeckel leichter aufklappen zu können, sind im Vorderdeckel 14 auf der der Rückkante 12 gegenüberliegenden Seite der Zungenwurzel 36 parallel zur Rückkante 12 verlaufende Gelenkrillen 48 angeordnet.In the embodiment shown in FIGS. 2 and 3, the front cover 14 is integrally connected to the back cover 18 via the binder spine 10. In order to be able to open the front cover more easily, joint grooves 48 extending parallel to the rear edge 12 are arranged in the front cover 14 on the side of the tongue root 36 opposite the rear edge 12.

Bei dem in Fig. 4 gezeigten Ausführungsbeispiel weist der Vorderdeckel 14 einen über den Hefterrücken 10 einstückig mit dem Rückdeckel 18 verbundenen, den Freischnitt 32 und die Aufschiebezunge 34 enthaltenden Randstreifen 14' auf, der mit einem transparenten Vorderdeckelteil 14'' überlappend verklebt ist.In the exemplary embodiment shown in FIG. 4, the front cover 14 has a free cut that is integrally connected to the back cover 18 via the binder spine 10 32 and the slip-on tongue 34 containing edge strips 14 ', which is glued overlapping with a transparent front cover part 14''.

Zusammenfassend ist folgendes festzustellen: Die Erfindung bezieht sich auf einen Klemmhefter für ungelochtes Schriftgut 30 mit je einem an einem Hefterrücken 10 angelenkten Vorder- und Rückdeckel 14, 18 und einer quer zum Hefterrücken 10 zwischen einer Freigabestellung und einer Klemmstellung begrenzt verschiebbaren, im Querschnitt im wesentlichen U-förmigen Klammer 22. Der vordere Schenkel 26 der Klammer ist mit einer zum hinteren Klammerschenkel 24 hin überstehenden Klemmrippe 28 unter Zwischenklemmen des Schriftguts 30 auf eine im Bereich eines im Vorderdeckel 14 befindlichen Freischnitts 32 angeordnete, das Schriftgut 30 teilweise übergreifende Aufschiebezunge 34 aufschiebbar. Um eine besonders einfache Herstellung des Klemmhefters beispielsweise aus einem einstückigen Zuschnitt aus Pappmaterial zu ermöglichen, ist die Aufschiebezunge 34 mit ihrer Wurzel 36 am Vorderdeckel 14 im Abstand von dessen Rückkante 12 angeformt und übergreift von dort aus den im Vorderdeckel 14 befindlichen Freischnitt 32 in Richtung Hefterrücken 10. Weiter ist der Begrenzungsanschlag 38 auf der dem Rückdeckel 18 abgewandten Seite des freien Endes der Aufschiebezunge 34 angeordnet.In summary, the following can be stated: The invention relates to a clip stapler for non-perforated documents 30, each with a front and back cover 14, 18 articulated on a spine 10, and a cross-section which can be displaced to a limited extent between a release position and a clamping position, essentially in cross section U-shaped clip 22. The front leg 26 of the clip can be pushed on with a clamping rib 28 projecting towards the rear clip leg 24 with intermediate clamping of the written material 30 onto a slide-open tongue 34 arranged in the area of a cutout 32 located in the front cover 14 and partially overlapping the written material 30. In order to enable a particularly simple production of the clip stapler, for example from a one-piece blank of cardboard material, the push-on tongue 34 is formed with its root 36 on the front cover 14 at a distance from its rear edge 12 and from there overlaps the free cut 32 in the front cover 14 in the direction of the back of the binder 10. Next, the limit stop 38 is arranged on the side of the free end of the slide-on tongue 34 facing away from the rear cover 18.

Claims (12)

  1. Clip binder for unperforated sheets of paper, having a binder spine (10), a front and a back cover (14, 18) coupled by their rear edges (12, 16) to the binder spine (10) preferably by means of articulation grooves, and a clip (22) which is displaceable to a limited extent at right angles to the binder spine (10) between a release position and a clamping position and comprises two elastically spreadable clip limbs (24, 26), of which the one, rear clip limb (24) engages behind the back cover (18) and the other, front clip limb (26) having a clamping rib (28) projecting towards the rear clip limb (24) is slidable with simultaneous gripping of the sheets of paper (30) onto a slide-on tongue (34), which is disposed in the region of a cut-free area (32) situated in the front cover (14) and partially overlaps the sheets of paper (30), and in the release position may strike against a limit stop (38) disposed in the region of the binder spine (10), characterized in that the slide-on tongue (34) by means of its root (36) is articulated or formed on the front cover (14) at a distance from the latter's rear edge (12) and from there engages over the cut-free area (32) situated in the front cover (14) in the direction of the binder spine (10), and that the limit stop (38) is disposed at the side, remote from the back cover (18), of the rear-edge-side free end of the slide-on tongue (34).
  2. Clip binder according to claim 1, characterized in that the slide-on tongue (34) is formed by two notches (42) in the front cover (14), which are disposed at a distance from one another, are substantially perpendicular to the rear edge (12) and extend as far as the tongue root (36), and a notch (44) which extends in the region of the binder spine (10) parallel to the rear edge (12) and cuts the perpendicular notches (42).
  3. Clip binder according to claim 2, characterized in that the notches (42, 44) simultaneously form the boundary edges of the cut-free area (32) in the front cover (14).
  4. Clip binder according to claim 2 or 3, characterized in that the notches (42) perpendicular to the rear edge (12) extend through the binder spine (10) as far as the back cover (18) and that the notch (44) parallel to the rear edge (12) is disposed in the binder spine (10) at the side of the back cover (18).
  5. Clip binder according to one of claims 1 to 4, characterized in that the limit stop (38) is formed by a bending lug which is formed on the rear-edge-side free end of the slide-on tongue (34) and is bent obliquely towards the side remote from the back cover (18) around a bending edge (40) parallel to the rear edge (12).
  6. Clip binder according to claim 5, characterized in that the bending lug (38) has a width corresponding to the binder spine (10) and that the bending edge (40) is formed by a preformed articulation groove (12) of the front cover (14) in the region of the slide-on tongue (34).
  7. Clip binder according to claim 5 or 6, characterized in that the clamping rib (28) of the clip (22) has a recess (46), which is open-edged in the direction of the binder spine (10) and receives the bending lug (38) in the release position.
  8. Clip binder according to one of claims 1 to 7, characterized in that the front cover (14) is integrally connected to the back cover (18) by the binder spine (10).
  9. Clip binder according to one of claims 1 to 7, characterized in that the front cover (14) comprises or is formed by a marginal strip (14'), which is integrally connected to the back cover (18) by the binder spine (10) and includes the cut-free area (32) and the slide-on tongue (34).
  10. Clip binder according to claim 9, characterized in that the marginal strip (14') is connected, preferably glued in an overlapping manner, to a transparent front cover part (14'').
  11. Clip binder according to claim 10, characterized in that the cut-free area (32) and the slide-on tongue (34) engage into the region of overlap between the marginal strip (14') and the transparent front cover part (14'').
  12. Clip binder according to one of claims 1 to 11, characterized by at least one articulation groove (48) which is disposed in the front cover (14) at the opposite side of the tongue root (36) to the rear edge (12) and extends parallel to the rear edge.
EP92114433A 1991-11-25 1992-08-25 Clip binder for unperforated sheets of paper Expired - Lifetime EP0544061B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4138643A DE4138643A1 (en) 1991-11-25 1991-11-25 CLAMP STAPLE FOR UNCOVERED WRITING
DE4138643 1991-11-25

Publications (2)

Publication Number Publication Date
EP0544061A1 EP0544061A1 (en) 1993-06-02
EP0544061B1 true EP0544061B1 (en) 1996-03-20

Family

ID=6445489

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92114433A Expired - Lifetime EP0544061B1 (en) 1991-11-25 1992-08-25 Clip binder for unperforated sheets of paper

Country Status (2)

Country Link
EP (1) EP0544061B1 (en)
DE (2) DE4138643A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0592063A3 (en) * 1992-09-14 1994-07-13 Toshiba Kk Active matrix liquid crystal display device
DE19854021C2 (en) * 1998-11-16 2000-09-14 Hunke & Jochheim Binder
NL1022470C2 (en) * 2003-01-23 2004-07-26 Nivo Office Products B V Storage device for documents.
CN104742023A (en) * 2015-04-21 2015-07-01 江苏恩达通用设备有限公司 Novel profile cutting machine convenient to clean

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8813496U1 (en) * 1988-10-26 1989-02-23 Durable Hunke & Jochheim GmbH & Co KG, 5860 Iserlohn Folder for storing documents
DE8904636U1 (en) * 1989-04-10 1990-08-09 Durable Hunke & Jochheim GmbH & Co KG, 5860 Iserlohn Binder
DE8909998U1 (en) * 1989-08-21 1989-10-26 Hetzel, Helmut, 7307 Aichwald Clipboard

Also Published As

Publication number Publication date
DE59205756D1 (en) 1996-04-25
DE4138643A1 (en) 1993-05-27
EP0544061A1 (en) 1993-06-02

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