EP0959744A1 - Hinged frame for posters or the like - Google Patents

Hinged frame for posters or the like

Info

Publication number
EP0959744A1
EP0959744A1 EP97933650A EP97933650A EP0959744A1 EP 0959744 A1 EP0959744 A1 EP 0959744A1 EP 97933650 A EP97933650 A EP 97933650A EP 97933650 A EP97933650 A EP 97933650A EP 0959744 A1 EP0959744 A1 EP 0959744A1
Authority
EP
European Patent Office
Prior art keywords
frame
frame according
joint
profile
hinge pin
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.)
Granted
Application number
EP97933650A
Other languages
German (de)
French (fr)
Other versions
EP0959744B1 (en
Inventor
Joachim Kleinhans
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.)
AWK Aussenwerbung GmbH
Original Assignee
AWK Aussenwerbung 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 AWK Aussenwerbung GmbH filed Critical AWK Aussenwerbung GmbH
Publication of EP0959744A1 publication Critical patent/EP0959744A1/en
Application granted granted Critical
Publication of EP0959744B1 publication Critical patent/EP0959744B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F15/00—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
    • G09F15/0006—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels
    • G09F15/0018—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels panel clamping or fastening means

Definitions

  • the invention relates to a frame for receiving posters or the like. with a base frame, at the edges of which front elements are fastened, each of which is connected to the base frame via a joint and can be individually folded out of the frame surface, each of the joints having a joint shell and a joint pin which can be inserted into the joint shell.
  • Such a frame is known for example from DE-OS 31 32 521.
  • the front elements of this frame are provided on the inside with a longitudinal groove into which an edge of a leaf spring engages, the other edge of which protrudes into a groove in the base frame.
  • Several leaf springs are distributed over the length of the front element. When the front element is pivoted, the slightly curved leaf spring is tilted past its dead center, so that it holds the front element in a stable manner both in the closed position and in the extended position.
  • the present invention has for its object to reduce the manufacturing and assembly costs of a frame of the aforementioned type, and to increase its stability significantly.
  • This object is achieved in a generic frame in that the joint shell and the hinge pin are each formed on a profile element, wherein one of the profile elements has a locking element which engages the other profile element on an essentially circular arc-shaped surface in which at least one locking recess is trained.
  • the frame according to the invention does not require leaf springs.
  • the latching elements each of which engages elastically on a friction surface, in conjunction with the associated latching depressions, ensure that the front elements are held firmly in the closed or folded-out position even without leaf springs.
  • the elimination of the leaf springs results in lower manufacturing and assembly costs.
  • a preferred embodiment of the frame is that the locking element is designed in the form of an arcuate longitudinal leg on the profile element having the hinge pin.
  • the hinge pin is provided with a longitudinal groove which defines two elastic leg sections. Due to its elastic leg sections, the hinge pin can be compressed by a certain amount when it is inserted into the hinge shell. This makes it possible to increase the circumferential area of the hinge pin which is encompassed by the hinge shell.
  • a particularly secure connection of the hinge pin and the joint shell results in the aforementioned embodiment if the longitudinal groove of the hinge pin has an extension into which a round rod can be inserted in a form-fitting manner.
  • You can do this on the inside of the Leg sections of the hinge pin are preferably formed at least three elevations with an acute angle in cross section, which are evenly distributed on the inner circumference of the leg sections.
  • the acute-angled elevations make it easier to insert the round bar into the hinge pin by largely reducing the contact area and thus the friction between the round bar and hinge pin.
  • Another advantageous embodiment of the frame according to the invention is that its front elements are releasably attachable to the respective pivotable profile elements. This makes it possible to provide the frame with differently designed front elements in color and / or shape, so that it can be optimally adapted to the particular installation environment.
  • an expedient embodiment of the frame according to the invention is that the front elements and / or the profile elements are expediently lockable against unauthorized opening of the frame.
  • Figure 1 is a cross-sectional view of a
  • FIG. 1 Section of a frame according to the invention with a closed front element;
  • Figure 2 is a cross-sectional view of the
  • the frame according to the invention consists of a base frame which is composed of four side parts, two side parts each being arranged essentially parallel to one another.
  • the lower side part comprises a rectangular tube 1 and a square tube 2, which are connected to one another with an angular profile 3.
  • the rectangular tube 1 forms with the square tube 2 a shoulder on which a hat profile 4 is fastened, which is flush with the square tube 2.
  • the square tube 2 and the hat profile 4 carry a plate 5, which forms a border with the angle profile 3 for receiving posters or the like.
  • the angle profile 3 also serves as protection against soiling from dripping poster glue (so-called glue channel).
  • a double-angled profile element 6 is fastened to the outside of the angle profile 3, to which a front element 8 is articulated via a second profile element 7.
  • the joint consists of a channel-shaped joint shell 9, in which a hinge pin 10 engages, which is provided with a longitudinal groove 11, which forms two elastic leg sections 12, 13.
  • the longitudinal groove 11 has an extension 14, on the inside of which protrude three acute-angled ribs 15, which engage evenly distributed on the outer circumference of a round rod 16 inserted in the longitudinal groove 11 with a positive fit.
  • An arcuate longitudinal leg 17 is formed in one piece on the profile element 7, which acts as a locking element and elastically engages on the joint shell 9 of the profile element 6 on a substantially circular arcuate friction surface 18.
  • the friction surface 18 has a recess 19 into which the longitudinal leg 17 of the profile element 7, which is provided with an elevation, engages when the front element 8 is folded out (cf. FIG. 2).
  • the front elements 8 can be secured against unauthorized opening by a suitable lock (not shown), which e.g. in the form of a lock or a flap that can be swiveled with a special tool, which in the closed position engages behind a projection on the base frame.
  • a suitable lock e.g. in the form of a lock or a flap that can be swiveled with a special tool, which in the closed position engages behind a projection on the base frame.
  • the profile element 7 has an essentially flat support surface 20, on which the front element 8 bears with a correspondingly flat wall section 21.
  • the front element 8 is a hollow body which is stiffened on the inside by a plurality of cross struts.
  • the profile element 7 is provided with a bead-shaped longitudinal edge 22 which is encompassed by a groove 23 of the front element 8.
  • the profile element 7 is provided with an undercut longitudinal groove 24, into which 8 fastening elements (not shown) can be detachably anchored for fastening the associated front element.
  • the front elements 8 are connected to one another by corner pieces (not shown).
  • the front elements 8 and profile elements 6, 7 can also be mitred in the frame corners.
  • the profile elements 6, 7 are preferably continuously cast from an Al-Mg-Si alloy.
  • the front elements 8, however, are preferably made of plastic, so that different color and shape variants can be realized inexpensively.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Toys (AREA)
  • Credit Cards Or The Like (AREA)

Abstract

The invention relates to a frame for posters or the like comprising a basic frame with front elements fitted to its edges. The front elements are connected in each case to the basic frame by a joint and swing out individually from the surface of the frame. Each of the joints presents a cup and a pin. In order to reduce assembly and production costs of a frame and obtain substantial improvement of its stability, the joint cup (9) and the joint pin (10) are both designed on a section (7), one of the sections (7) presenting a catching element (17) which bites elastically into the other section in a substantially arc-shaped area in which at least one catching recess (19) is provided.

Description

Aufklappbarer Rahmen zur Aufnahme von Plakaten oder dergleichen Hinged frame for holding posters or the like
Die Erfindung betrifft einen Rahmen zur Aufnahme von Plakaten oder dgl . mit einem Grundrahmen, an dessen Rändern Frontelemente befestigt sind, die jeweils über ein Gelenk mit dem Grundrahmen verbunden sind und einzeln aus der Rahmenfläche herausklappbar sind, wobei jedes der Gelenke eine Gelenkschale und einen in die Gelenkschale einsetzbaren Gelenkbolzen aufweist.The invention relates to a frame for receiving posters or the like. with a base frame, at the edges of which front elements are fastened, each of which is connected to the base frame via a joint and can be individually folded out of the frame surface, each of the joints having a joint shell and a joint pin which can be inserted into the joint shell.
Ein derartiger Rahmen ist beispielsweise aus der DE-OS 31 32 521 bekannt. Die Frontelemente dieses Rahmens sind innenseitig mit einer Längsnut versehen, in die ein Rand einer Blattfeder eingreift, deren anderer Rand in eine Auskehlung des Grundrahmens hineinrag . Über die Länge des Frontelementes sind mehrere Blattfedern verteilt angeordnet. Bei Verschwenkung des Frontelementes wird die leicht gekrümmte Blattfeder über ihren Totpunkt gekippt, so daß sie das Frontelement sowohl in geschlossener Stellung als auch in ausgeklappter Stellung stabil festhält.Such a frame is known for example from DE-OS 31 32 521. The front elements of this frame are provided on the inside with a longitudinal groove into which an edge of a leaf spring engages, the other edge of which protrudes into a groove in the base frame. Several leaf springs are distributed over the length of the front element. When the front element is pivoted, the slightly curved leaf spring is tilted past its dead center, so that it holds the front element in a stable manner both in the closed position and in the extended position.
Der vorliegenden Erfindung liegt die Aufgabe zugrunde, die Herstellungs- und Montagekosten eines Rahmens der vorgenannten Art zu reduzieren, und dessen Stabilität wesentlich zu erhöhen. Diese Aufgabe wird bei einem gattungsgemäßen Rahmen dadurch gelöst, daß die Gelenkschale und der Gelenkbolzen jeweils an einem Profilelement ausgebildet sind, wobei eines der Profilelemente ein Rastelement aufweist, das an dem anderen Profilelement an einer im wesentlichen kreisbogenförmigen Fläche elastisch angreift, in der mindestens eine Rastvertiefung ausgebildet ist.The present invention has for its object to reduce the manufacturing and assembly costs of a frame of the aforementioned type, and to increase its stability significantly. This object is achieved in a generic frame in that the joint shell and the hinge pin are each formed on a profile element, wherein one of the profile elements has a locking element which engages the other profile element on an essentially circular arc-shaped surface in which at least one locking recess is trained.
Der erfindungsgemäße Rahmen benötigt keine Blattfedern. Die jeweils an einer Reibfläche elastisch angreifenden Rastelemente stellen in Verbindung mit den zugeordneten Rastvertiefungen sicher, daß die Frontelemente auch ohne Blattfedern fest in der geschlossenen bzw. herausgeklappten Stellung gehalten werden. Durch den Wegfall der Blattfedern ergeben sich geringere Herstellungs- und Montagekosten.The frame according to the invention does not require leaf springs. The latching elements, each of which engages elastically on a friction surface, in conjunction with the associated latching depressions, ensure that the front elements are held firmly in the closed or folded-out position even without leaf springs. The elimination of the leaf springs results in lower manufacturing and assembly costs.
Eine bevorzugte Ausgestaltung des Rahmens besteht darin, daß das Rastelement in Form eines bogenförmigen Längsschenkels an dem den Gelenkbolzen aufweisenden Profilelement ausgebildet ist.A preferred embodiment of the frame is that the locking element is designed in the form of an arcuate longitudinal leg on the profile element having the hinge pin.
Nach einer anderen vorteilhaften Ausgestaltung ist der Gelenkbolzen mit einer Längsnut versehen, die zwei elastische Schenkelabschnitte definiert. Aufgrund seiner elastischen Schenkelabschnitte kann der Gelenkbolzen beim Einsetzen in die Gelenkschale um einen bestimmten Betrag zusammengepreßt werden. Hierdurch ist es möglich, den Umfangsbereich des Gelenkbolzens zu erhöhen, der von der Gelenkschale umgriffen wird.According to another advantageous embodiment, the hinge pin is provided with a longitudinal groove which defines two elastic leg sections. Due to its elastic leg sections, the hinge pin can be compressed by a certain amount when it is inserted into the hinge shell. This makes it possible to increase the circumferential area of the hinge pin which is encompassed by the hinge shell.
Eine besonders sichere Verbindung von Gelenkbolzen und Gelenkschale ergibt sich bei der vorgenannten Ausgestaltung, wenn die Längsnut des Gelenkbolzens eine Erweiterung aufweist, in die ein Rundstab formschlüssig einsetzbar ist. Dabei können an der Innenseite der Schenkelabschnitte des Gelenkbolzens vorzugsweise mindestens drei im Querschnitt spitzwinklige Erhebungen ausgebildet sind, die gleichmäßig am Innenumfang der Schenkelabschnitte verteilt sind. Die spitzwinkligen Erhebungen erleichtern das Einsetzen des Rundstabes in den Gelenkbolzen, indem sie die Kontaktfläche und damit die Reibung zwischen Rundstab und Gelenkbolzen weitgehend verringern .A particularly secure connection of the hinge pin and the joint shell results in the aforementioned embodiment if the longitudinal groove of the hinge pin has an extension into which a round rod can be inserted in a form-fitting manner. You can do this on the inside of the Leg sections of the hinge pin are preferably formed at least three elevations with an acute angle in cross section, which are evenly distributed on the inner circumference of the leg sections. The acute-angled elevations make it easier to insert the round bar into the hinge pin by largely reducing the contact area and thus the friction between the round bar and hinge pin.
Eine weitere vorteilhafte Ausgestaltung des erfindungsgemäßen Rahmens besteht darin, daß dessen Frontelemente an den jeweiligen schwenkbaren Profilelementen lösbar befestigbar sind. Hierdurch ist es möglich, den Rahmen mit in Farbe und/oder Form unterschiedlich gestalteten Frontelementen zu versehen, so daß dieser optimal an die jeweilige Montageumgebung angepaßt werden kann.Another advantageous embodiment of the frame according to the invention is that its front elements are releasably attachable to the respective pivotable profile elements. This makes it possible to provide the frame with differently designed front elements in color and / or shape, so that it can be optimally adapted to the particular installation environment.
Desweiteren besteht eine zweckmäßige Ausgestaltung des erfindungsgemäßen Rahmens darin, daß die Frontelemente und/oder die Profilelemente zweckmäßigerweiεe gegen unbefugtes Öffnen des Rahmens verriegelbar sind.Furthermore, an expedient embodiment of the frame according to the invention is that the front elements and / or the profile elements are expediently lockable against unauthorized opening of the frame.
Nachstehend wird die Erfindung anhand einer ein Ausführungsbeispiel darstellenden Zeichnung näher beschrieben .The invention is described in more detail below with the aid of a drawing illustrating an exemplary embodiment.
Es zeigen:Show it:
Figur 1 eine Querschnittsansicht einesFigure 1 is a cross-sectional view of a
Abschnittes eines erfindungsgemäßen Rahmens mit geschlossenem Frontelement ; Figur 2 eine Querschnittsansicht desSection of a frame according to the invention with a closed front element; Figure 2 is a cross-sectional view of the
Rahmenabschnittes gemäß Figur 1 mit herausgeklapptem Frontelement; und1 with the front element folded out; and
Figuren 3 und 4 die ein Gelenk des erfindungsgemäßenFigures 3 and 4 the one joint of the invention
Rahmens bildenden Profilabschnitte in Einzeldarstellung.Individual sections of the frame-forming profile sections.
Der erfindungsgemäße Rahmen besteht aus einem Grundrahmen, der aus vier Seitenteilen zusammengesetzt ist, wobei jeweils zwei Seitenteile im wesentlichen parallel zueinander angeordnet sind. Das untere Seitenteil umfaßt ein Rechteckrohr 1 und ein Quadratrohr 2, die aneinanderliegend mit einem Winkelprofil 3 verbunden sind. Das Rechteckrohr 1 bildet mit dem Quadratrohr 2 einen Absatz, an dem ein Hutprofil 4 befestigt ist, das bündig mit dem Quadratrohr 2 abschließt. Das Quadratrohr 2 und das Hutprofil 4 tragen eine Platte 5, die mit dem Winkelprofil 3 eine Einfassung zur Aufnahme von Plakaten oder dergleichen bildet . Das Winkelprofil 3 dient gleichzeitig als Schutz gegen Verschmutzungen durch heruntertropfenden Plakatleim (sog. Leimrinne) .The frame according to the invention consists of a base frame which is composed of four side parts, two side parts each being arranged essentially parallel to one another. The lower side part comprises a rectangular tube 1 and a square tube 2, which are connected to one another with an angular profile 3. The rectangular tube 1 forms with the square tube 2 a shoulder on which a hat profile 4 is fastened, which is flush with the square tube 2. The square tube 2 and the hat profile 4 carry a plate 5, which forms a border with the angle profile 3 for receiving posters or the like. The angle profile 3 also serves as protection against soiling from dripping poster glue (so-called glue channel).
An der Außenseite des Winkelprofils 3 ist ein zweifach abgewinkeltes Profilelement 6 befestigt, an dem über ein zweites Profilelement 7 ein Frontelement 8 angelenkt ist . Das Gelenk besteht aus einer kanalförmigen Gelenkschale 9, in die ein Gelenkbolzen 10 eingreift, der mit einer Längsnut 11 versehen ist, die zwei elastische Schenkelabschnitte 12, 13 bildet. Die Längsnut 11 weist eine Erweiterung 14 auf, an deren Innenseite drei spitzwinklige Rippen 15 abstehen, die gleichmäßig verteilt am Außenumfang eines in die Längsnut 11 formschlüssig eingesetzten Rundstabes 16 angreifen. An dem Profilelement 7 ist einstückig ein bogenförmiger Längsschenkel 17 ausgebildet, der als Rastelement wirkt und an der Gelenkschale 9 des Profilelements 6 elastisch an einer im wesentlichen kreisbogenförmigen Reibfläche 18 angreift. Die Reibfläche 18 weist eine Vertiefung 19 auf, in die der mit einer Erhebung versehene Längsschenkel 17 des Profilelements 7 beim Herausklappen des Frontelements 8 einrastet (vgl. Fig. 2).A double-angled profile element 6 is fastened to the outside of the angle profile 3, to which a front element 8 is articulated via a second profile element 7. The joint consists of a channel-shaped joint shell 9, in which a hinge pin 10 engages, which is provided with a longitudinal groove 11, which forms two elastic leg sections 12, 13. The longitudinal groove 11 has an extension 14, on the inside of which protrude three acute-angled ribs 15, which engage evenly distributed on the outer circumference of a round rod 16 inserted in the longitudinal groove 11 with a positive fit. An arcuate longitudinal leg 17 is formed in one piece on the profile element 7, which acts as a locking element and elastically engages on the joint shell 9 of the profile element 6 on a substantially circular arcuate friction surface 18. The friction surface 18 has a recess 19 into which the longitudinal leg 17 of the profile element 7, which is provided with an elevation, engages when the front element 8 is folded out (cf. FIG. 2).
Im geschlossenen Zustand können die Frontelemente 8 gegen unbefugtes Öffnen durch eine geeignete Verriegelung (nicht gezeigt) gesichert werden, die z.B. in Form eines Schlosses oder eines mit einem Spezialwerkzeug verschwenkbaren Lasche, die in der Verschlußstellung einen Vorsprung am Grundrahmen hintergreift.In the closed state, the front elements 8 can be secured against unauthorized opening by a suitable lock (not shown), which e.g. in the form of a lock or a flap that can be swiveled with a special tool, which in the closed position engages behind a projection on the base frame.
Das Profilelement 7 hat eine im wesentlichen ebene Stützfläche 20, an der das Frontelement 8 mit einem entsprechend ebenen Wandabschnitt 21 anliegt. Das Frontelement 8 ist ein Hohlkörper, der im Inneren durch mehrere Querverstrebungen versteift ist. Zur Befestigung des Frontelements 8 ist das Profilelement 7 mit einer wulstförmigen Längskante 22 versehen, die von einer Auskehlung 23 des Frontelements 8 umgriffen wird. Ferner ist das Profilelement 7 mit einer hinterschnitten Längsnut 24 versehen, in die zur Befestigung des zugehörigen Frontelements 8 Befestigungselemente (nicht gezeigt) lösbar verankert werden können.The profile element 7 has an essentially flat support surface 20, on which the front element 8 bears with a correspondingly flat wall section 21. The front element 8 is a hollow body which is stiffened on the inside by a plurality of cross struts. For fastening the front element 8, the profile element 7 is provided with a bead-shaped longitudinal edge 22 which is encompassed by a groove 23 of the front element 8. Furthermore, the profile element 7 is provided with an undercut longitudinal groove 24, into which 8 fastening elements (not shown) can be detachably anchored for fastening the associated front element.
In den Rahmenecken sind die Frontelemente 8 durch (nicht gezeigte) Eckstücke miteinander verbunden. Alternativ können die Frontelemente 8 und Profilelemente 6, 7 in den Rahmenecken auch auf Gehrung geschnitten sein. Um dem erfindungsgemäßen Rahmen eine hohe Stabilität und Langlebigkeit zu verleihen, sind die Profilelemente 6, 7 vorzugsweise aus einer Al-Mg-Si-Legierung stranggegossen. Die Frontelemente 8 bestehen dagegen vorzugsweise aus Kunststoff, so daß verschiedene Färb- und Formvarianten kostengünstig realisierbar sind. In the frame corners, the front elements 8 are connected to one another by corner pieces (not shown). Alternatively, the front elements 8 and profile elements 6, 7 can also be mitred in the frame corners. In order to give the frame according to the invention high stability and durability, the profile elements 6, 7 are preferably continuously cast from an Al-Mg-Si alloy. The front elements 8, however, are preferably made of plastic, so that different color and shape variants can be realized inexpensively.

Claims

PATENTANSPRUCHE PATENT CLAIMS
1. Rahmen zur Aufnahme von Plakaten oder dgl . mit einem Grundrahmen, an dessen Rändern Frontelemente befestigt sind, die jeweils über ein Gelenk mit dem Grundrahmen verbunden sind und einzeln aus der Rahmenfläche herausklappbar sind, wobei jedes der Gelenke eine Gelenkschale und einen in die Gelenkschale einsetzbaren Gelenkbolzen aufweist, d a d u r c h g e k e n n z e i c h n e t , d a ß die Gelenkschale (9) und der Gelenkbolzen (10) jeweils an einem Profilelement (6, 7) ausgebildet sind, wobei eines der Profilelemente (7) ein Rastelement (17) aufweist, das an dem anderen Profilelement (6) an einer im wesentlichen kreisbogenformigen Fläche (18) elastisch angreift, in der mindestens eine Rastvertiefung (19) ausgebildet ist.1. Frame for receiving posters or the like. with a base frame, at the edges of which front elements are fastened, each of which is connected to the base frame via a joint and can be individually folded out of the frame surface, each of the joints having a joint shell and a joint pin which can be inserted into the joint shell, characterized in that the joint shell (9) and the hinge pin (10) are each formed on a profile element (6, 7), one of the profile elements (7) having a latching element (17) which is attached to the other profile element (6) on an essentially circular surface ( 18) engages elastically, in which at least one locking recess (19) is formed.
2. Rahmen nach Anspruch 1, d a d u r c h g e k e n n z e i c h n e t , d a ß das Rastelement (17) in Form eines im Querschnitt bogenförmigen Längsschenkeis an dem den Gelenkbolzen (10) aufweisenden Profilelement (7) ausgebildet ist.2. Frame according to claim 1, d a d u r c h g e k e n n z e i c h n e t, d a ß the locking element (17) in the form of a cross-sectionally curved longitudinal leg on the profile element (7) having the hinge pin (10) is formed.
3. Rahmen nach Anspruch 1 oder 2, d a d u r c h g e k e n n z e i c h n e t , d a ß der Gelenkbolzen (10) mit einer Längsnut (11) versehen ist, die zwei elastische Schenkelabschnitte (12, 13) definiert . 3. Frame according to claim 1 or 2, characterized in that ß the hinge pin (10) is provided with a longitudinal groove (11) which defines two elastic leg portions (12, 13).
4. Rahmen nach Anspruch 3 , d a d u r c h g e k e n n z e i c h n e t , d a ß die Längsnut (11) des Gelenkbolzens (10) eine Erweiterung aufweist, in die ein Rundstab (16) formschlüssicj einsetzbar ist.4. Frame according to claim 3, d a d u r c h g e k e n n z e i c h n e t, that the longitudinal groove (11) of the hinge pin (10) has an extension into which a round rod (16) can be inserted in a form-fitting manner.
5. Rahmen nach Anspruch 3 oder 4 , d a d u r c h g e k e n n z e i c h n e t , d a ß an der Innenseite der Schenkelabschnitte (12, 13) mindestens drei im Querschnitt spitzwinklige Erhebungen (15) ausgebildet sind, die gleichmäßig am Innenumfang der Schenkelabschnitte (12, 13) verteilt sind.5. Frame according to claim 3 or 4, d a d u r c h g e k e n n z e i c h n e t, d a ß on the inside of the leg sections (12, 13) are formed at least three acute-angled elevations (15) in cross section, which are evenly distributed on the inner circumference of the leg sections (12, 13).
6. Rahmen nach einem der vorangehenden Ansprüche, d a d u r c h g e k e n n z e i c h n e t , d a ß die Frontelemente (8) an den jeweiligen schwenkbaren Profilelementen (7) lösbar befestigbar sind.6. Frame according to one of the preceding claims, that the front elements (8) on the respective pivotable profile elements (7) are releasably attachable.
7. Rahmen nach einem der vorangehenden Ansprüche, d a d u r c h g e k e n n z e i c h n e t , d a ß die Frontelemente (8) und/oder die Profilelemente {6, 7) gegen unbefugtes Öffnen des Rahmens verriegelbar sind. 7. Frame according to one of the preceding claims, characterized in that ß the front elements (8) and / or the profile elements {6, 7) can be locked against unauthorized opening of the frame.
GEÄNDERTE ANSPRÜCHECHANGED REQUIREMENTS
[beim Internationalen Büro am 16. Januar 1998 (16.01.98) eingegangen; ursprüngliche Ansprüche 1-7 durch geänderte[Received at the International Bureau on January 16, 1998 (January 16, 1998); original claims 1-7 by changed
Ansprüche 1-6 ersetzt (2 Seiten)]Claims 1-6 replaced (2 pages)]
1. Rahmen zur Aufnahme von Plakaten oder dgl. mit einem Grundrahmen, an αessen Randern Frontelemente befestigt sind, die jeweils über ein Gelenk mit dem Grundrahmen verbunden sind und einzeln aus der Ranmenflache herausklappbar sind, wobei jedes der Gelenke eine Gelenkschale (9) und einen in die Gelenkschale (9) einsetzbaren Gelenkbolzen (10) aufweist, und die Gelenkschale und der Gelenkbolzen jeweils an einem Profilelement (6, 7) ausgebildet sind, und wobei eines der Prof lleiemente (7) ein Rastelement (17) aufweist, das an dem anderen Prof ilelement (6) auf einer im wesentlichen kreisbogenformigen Flache (18) elastisch abgestutzt ist, in der mindestens eine Rastvertiefung (19) ausgebildet ist, d a d u r c h g e k e n n z e i c h n e t , d a ß der Gelenkbolzen (10) mit einer Langsnut (11) versehen ist, die zwei elastische Schenkelabschnitte (12, 13) definiert, wobei die Langsnut (11) eine Erweiterung aufweist, in die ein Rundstab (16) f ormschlussig einsetzbar ist.1. Frame for receiving posters or the like. With a base frame, at the edges of which front elements are fastened, each of which is connected to the base frame via a joint and can be individually folded out of the frame surface, each of the joints having a joint shell (9) and one in the joint shell (9) insertable hinge pin (10), and the hinge shell and the hinge pin are each formed on a profile element (6, 7), and wherein one of the prof lleiemente (7) has a locking element (17) on the another prof ilelement (6) is elastically supported on an essentially circular arc-shaped surface (18), in which at least one locking recess (19) is formed, characterized in that the joint pin (10) is provided with a longitudinal groove (11), the two Elastic leg sections (12, 13) defined, the longitudinal groove (11) having an extension into which a round bar (16) can be inserted in a form-fitting manner.
2. Rahmen nach Anspruch 1, d a d u r c h g e k e n n z e i c h n e t , d a ß an der Innenseite der Schenkelabschnitte (12, 13) mindestens drei im Querschnitt spitzwinklige Erhebungen (15) ausgebildet sind, die gleicnmaßig am Innenumfang der Schenkelabschnitte (12, 13) verteilt s nd.2. Frame according to claim 1, d a d u r c h g e k e n n z e i c h n e t, d a ß on the inside of the leg sections (12, 13) at least three elevations (15) are formed in cross-section acute-angled, which are distributed uniformly on the inner circumference of the leg sections (12, 13).
3. Rahmen nach Anspruch 1 oder 2, d a d u r c"h g e k e n n z e i c h n e t, daß die kreisbogenformige Flache (18) als Reibflacne ausgebildet 3. Frame according to claim 1 or 2, dadurc " hgek Indicates that the circular arc-shaped surface (18) formed as Reibflacne
4. Rahmen nach einem der vorhergehenden Ansprüche, d a d u r c h g e k e n n z e i c h n e t , d a ß das Rastelement (17) in Form eines bogenförmigen Langsschenkels an dem den Gelenkbolzen (10) aufweisenden Profilelement (7) ausgebildet ist.4. Frame according to one of the preceding claims, d a d u r c h g e k e n n z e i c h n e t, d a ß the locking element (17) in the form of an arcuate long leg on the profile element (7) having the hinge pin (10) is formed.
5. Rahmen nach einem der vorhergehenden Ansprüche, d a d u r c h g e k e n n z e i c h n e t , d a ß die Frontelemente (8) an den jeweiligen schwenkbaren Profilelementen (7) lösbar befestigbar sind.5. Frame according to one of the preceding claims, d a d u r c h g e k e n n z e i c h n e t, d a ß the front elements (8) on the respective pivotable profile elements (7) are releasably attachable.
6. Rahmen nach einem der vorhergehenden Ansprüche, d a d u r c h g e k e n n z e i c h n e t, daß die Frontelemente (8) und/oder die Profilelemente (6, 7) gegen unbefugtes Offnen des Rahmens verriegelbar sind. 6. Frame according to one of the preceding claims, characterized in that the front elements (8) and / or the profile elements (6, 7) can be locked against unauthorized opening of the frame.
IN ARTIKEL 19 GENANNTE ERKLÄRUNGDECLARATION REFERRED TO IN ARTICLE 19
Der geänderte Anspruch 1 stellt eine Zusammen assung αer ursprunglich eingereichten Ansprüche 1, 3 und 4 dar. Durch αiese Anαerung wird eine entsprechende Anpassung der Beschreibungseinleitung erforderlich werden, unα zwar auf Seite 1, erster Absatz, und auf Seite 2, erster, zweiter, vierter und fünfter Absatz.The amended claim 1 represents a combination of the originally filed claims 1, 3 and 4. Due to this change, a corresponding adjustment of the introduction to the description will be necessary, namely on page 1, first paragraph, and on page 2, first, second, fourth and fifth paragraph.
Der geänderte Anspruch 2 entspricht seinem Wortlaut nach dem .ursprünglich eingereichten Anspruch 5.The amended claim 2 corresponds to its wording according to the originally filed claim 5.
Bei Anspruch 3 handelt es sich um einen neuen Ansprucr., dessen Gegenstand in der Beschreibung auf Seite z , erster Absa;-, offenbart ist.Claim 3 is a new claim, the subject of which is disclosed in the description on page z, first paragraph;
Der geänderte Anspruch 4 entspricht seinem Wortlaut nacn dem ursprünglich eingereichten Anspruch 2; der geänderte Anspruch 5 entspricht seinem Wortlaut nach dem ursprünglich eingereichten Anspruch 6 und der geänderte Anspruch 6 entspricht seinem Wortlaut nach αem ursprunglicn eingereichten Anspruch → . The amended claim 4 corresponds to its wording after the originally filed claim 2; amended claim 5 corresponds to its wording according to claim 6 originally filed and amended claim 6 corresponds to its wording according to αem originally filed claim → .
EP97933650A 1996-08-26 1997-07-03 Hinged frame for posters or the like Expired - Lifetime EP0959744B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE29614775U 1996-08-26
DE29614775U DE29614775U1 (en) 1996-08-26 1996-08-26 Hinged frame for holding posters and the like.
PCT/EP1997/003508 WO1998008427A1 (en) 1996-08-26 1997-07-03 Hinged frame for posters or the like

Publications (2)

Publication Number Publication Date
EP0959744A1 true EP0959744A1 (en) 1999-12-01
EP0959744B1 EP0959744B1 (en) 2001-04-11

Family

ID=8028334

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97933650A Expired - Lifetime EP0959744B1 (en) 1996-08-26 1997-07-03 Hinged frame for posters or the like

Country Status (11)

Country Link
EP (1) EP0959744B1 (en)
AT (1) ATE200399T1 (en)
CZ (1) CZ291513B6 (en)
DE (2) DE29614775U1 (en)
DK (1) DK0959744T3 (en)
ES (1) ES2156635T3 (en)
GR (1) GR3035833T3 (en)
HU (1) HU227407B1 (en)
PL (1) PL184581B1 (en)
PT (1) PT959744E (en)
WO (1) WO1998008427A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19721354B4 (en) * 1997-05-22 2004-03-25 Awk Aussenwerbung Gmbh Frame for holding posters or the like
DE10111482B4 (en) * 2001-03-09 2004-05-27 Nielsen Design Gmbh & Co.Kg Foldable interchangeable frame and articulated connection therefor
FR2856503B1 (en) * 2003-06-17 2005-10-21 Atuser HOLDER POSTERS

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3132521A1 (en) * 1981-08-18 1983-04-28 Marketing-Displays Produktionsgesellschaft für Werbe- und Verkaufsförderungssysteme mbH, 5000 Köln CLAMPING FRAME
GB2136624B (en) * 1983-03-18 1987-02-25 Michael Edward Smart Signs
US4702025A (en) * 1985-11-25 1987-10-27 M & M Displays Display frame
GB2223874B (en) * 1988-10-05 1992-06-10 British Alcan Aluminium Plc Panel frame.
JPH0426404A (en) * 1990-05-23 1992-01-29 Sofuken:Kk Joint and frame body connected so as to be attached pivotally
DE69125279T2 (en) * 1991-09-12 1997-10-30 Artpanel Consultant Co Ltd Frame structure for a display device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO9808427A1 *

Also Published As

Publication number Publication date
CZ291513B6 (en) 2003-03-12
DK0959744T3 (en) 2001-06-05
CZ61399A3 (en) 2000-05-17
GR3035833T3 (en) 2001-08-31
DE59703372D1 (en) 2001-05-17
ATE200399T1 (en) 2001-04-15
EP0959744B1 (en) 2001-04-11
WO1998008427A1 (en) 1998-03-05
DE29614775U1 (en) 1996-11-28
PL331996A1 (en) 1999-08-16
HU227407B1 (en) 2011-05-30
ES2156635T3 (en) 2001-07-01
PL184581B1 (en) 2002-11-29
PT959744E (en) 2001-09-28
HUP0001609A2 (en) 2000-08-28
HUP0001609A3 (en) 2008-03-28

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