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EP0724196A1 - Framing device - Google Patents

Framing device Download PDF

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Publication number
EP0724196A1
EP0724196A1 EP96100853A EP96100853A EP0724196A1 EP 0724196 A1 EP0724196 A1 EP 0724196A1 EP 96100853 A EP96100853 A EP 96100853A EP 96100853 A EP96100853 A EP 96100853A EP 0724196 A1 EP0724196 A1 EP 0724196A1
Authority
EP
European Patent Office
Prior art keywords
framing
film
slide
plane
frame
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP96100853A
Other languages
German (de)
French (fr)
Inventor
Arnold Neuhold
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.)
L and N Plast-Vertriebs GmbH
Original Assignee
L and N Plast-Vertriebs 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 L and N Plast-Vertriebs GmbH filed Critical L and N Plast-Vertriebs GmbH
Publication of EP0724196A1 publication Critical patent/EP0724196A1/en
Withdrawn legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03D—APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
    • G03D15/00—Apparatus for treating processed material
    • G03D15/10—Mounting, e.g. of processed material in a frame

Definitions

  • the invention relates to a framing device for inserting a slide into a slide frame, which is to be separated from a film strip prior to insertion, with a film drive, a film guide in front of the slide frame, an expanding device for unilaterally expanding the slide frame, one Feeding level for the filmstrip and an offset framing level in which the slide frame to be loaded comes to rest, a device for fully inserting the slide into the slide frame, a deflection path between the two levels and a cutting device for separating the slide from the Filmstrip.
  • Such a framing device is known for example from DE-OS 40 27 345 and from DE-OS 40 29 699.
  • the separation of the Slides in the deflection area between the feed level and the framing level After the slide has been separated from the film strip, the bent up trailing end of the separated slide must be brought into the framing plane by a pivoting member.
  • the separation process takes place in the area of the feed plane, with the result that the cut rear end of the film section must also be brought into the framing plane.
  • This object is achieved in that the cutting device is arranged in the area of the framing level in the immediate vicinity of the film guide.
  • the cutting device can be placed very close to the film guide, which is immediately upstream of the slide frame, so that only a little protrudes from the trailing end of the slide from the film guide and thus the insertion device for inserting the slide into the slide frame is relatively small can be measured. Because the part for bringing the trailing end of the slide into the framing plane can be omitted, the device is of simpler construction and is therefore also less susceptible. In addition, it is particularly easy to insert the last slide into the slide frame. It is also easy to frame individual slides.
  • the insertion device is preferably a pusher that is essentially movable within the framing plane.
  • This feeder can be designed to be relatively narrow, since the trailing end of this slide is well aligned over the width if this trailing end protrudes only a little before the film guide.
  • the film drive is preferably arranged as a spiked roller in the deflection section between the levels and engages there in the perforations of the film strip.
  • the cutting device preferably consists of at least one movable knife (i.e. it can also consist of two movable knives that work together like scissors) that can be moved essentially perpendicular to the framing plane and separate the slide where it is aligned in the framing plane by the film guide is.
  • a film hold-down device is arranged between the film guide and the cutting device on the side of the framing plane which is assigned to the feed plane. So that the knife can be arranged as close as possible in front of the film guide, this film hold-down device preferably lies in the range of movement of the knife or the knives and can be moved away by the knife movement.
  • the film guide has two guide parts which are arranged on both sides of the framing plane.
  • the film guide can be provided with wedge-widening surfaces for widening the slide frame.
  • the film guide lies in the widening area of the slide frame, with the result that, in spite of an appropriate length of the film guide, the knife or knives in turn is relatively close to the slide frame in the area of the film strip can be arranged, which is already in the framing level.
  • the overall device has a magazine 10, in which there is a stack 12 of slide frames 14.
  • a framing plane 22 is defined parallel to this feed plane, in which the lowermost slide frame 14 'is in the framing position.
  • the lowest slide frame within the magazine 10 is located on a transport device 24 (transport chain).
  • the film is transported via spiked rollers 26 which engage in the perforation of the film strip.
  • the bottom slide frame 14 ' is widened on the left side, ie on the insertion side. This is done by wedge surfaces, not shown here, of a film guide 28 which, as shown in FIG. 2, consists of parts which are arranged on both sides of the framing plane 22.
  • a lower knife 30 and an upper knife 31 are arranged, which work like scissors to one another and can therefore be moved towards and away from one another in a direction perpendicular to the framing plane 22.
  • these knives 30, 31 are located in the region of the framing plane in such a way that the film strip 18 is cut in this framing plane 22, in such a way that only a short section of the separated slide protrudes from the film guide 28.
  • the operation of the device which is particularly suitable for small laboratories and the use of short film strips, is as follows.
  • the bottom slide 14 'in the magazine 10 is brought into alignment with the feed of the filmstrip 18 by means of the transport chain 24 from an offset position within the framing plane 22.
  • the left end of the lowermost slide frame 14 'in the drawing is expanded as shown in the drawings here by the film guide 28 and is then in the framing position as shown in the drawings.
  • the film strip with its leading area is only partially inserted into the widened slide frame.
  • the teeth of the spiked rollers 26 engage in the perforation of the film strip and a film holding-down device 34 presses the film strip resiliently and preferably resiliently.
  • the knives 30, 31 then carry out the process of separating the slide.
  • the film hold-down 34 Since the film hold-down 34 is in the range of motion of the knife 31 for the closest possible approach of the knives 30, 31 to the film guide 28, the knife 31 pushes the film hold-down 34 aside during its cutting movement. When the knife 31 moves back, the film holding-down device 34 returns to its starting position.
  • the film hold-down device has an inclined surface 35 facing the knife 31.
  • the filmstrip is preferably retracted a certain distance so that the pusher 32 can be moved from position left to position 33 (without damaging the filmstrip), thereby fully inserting the slide into the slide frame . Thereafter, the pusher is brought back into the left starting position shown in FIG. 2, after which the slide frame 14 'is brought out of the frame area within the frame plane.
  • the leading end of the film strip and thus the subsequent slide is partially inserted into the expanded slide frame again by means of the spiked roller 26, whereby it is guided by the film guide 28 and the hold-down 34 is held.
  • the slide is then separated again and then the slide is completely pushed in by the feeder 32.
  • the last slide is pushed into the slide frame by the spiked rollers 26, which can also be done with individual slides. In this last process, there is no movement process of the knives 30, 31.

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photographic Processing Devices Using Wet Methods (AREA)
  • Overhead Projectors And Projection Screens (AREA)

Abstract

The cutter (30,31), consisting of at least one movable knife, for cutting the transparency from the film strip (18), is positioned near, and movable at right angles to, the framing plane (22) directly next to the film guide (28). The insertion appliance for inserting the transparency into the frame (14') is in the form of a pusher (32) movable inside the framing plane. The film drive (26) is positioned in the deflector section (U). A film holder (34) is positioned between the film guide and the cutter and on the side of the framing plane facing the feeder plane (22).

Description

Die Erfindung bezieht sich auf eine Rahmungsvorrichtung zum Einbringen eines Diapositivs in ein Dia-Rähmchen, der vor dem Einbringen von einem Filmstreifen abzutrennen ist, mit einem Filmantrieb, einer dem Dia-Rähmchen vorgelagerten Filmführung, einer Aufweitvorrichtung zum einseitigen Aufweiten des Dia-Rähmchens, einer Zuführebene für den Filmstreifen und einer dazu versetzt liegenden Rahmungsebene, in der das zu bestückende Dia-Rähmchen zu liegen kommt, einer Einrichtung zum vollständigen Einschieben des Diapositivs in das Dia-Rähmchen, einer Umlenkstrecke zwischen den beiden Ebenen und einer Schneideeinrichtung zum Abtrennen des Diapositivs vom Filmstreifen.The invention relates to a framing device for inserting a slide into a slide frame, which is to be separated from a film strip prior to insertion, with a film drive, a film guide in front of the slide frame, an expanding device for unilaterally expanding the slide frame, one Feeding level for the filmstrip and an offset framing level in which the slide frame to be loaded comes to rest, a device for fully inserting the slide into the slide frame, a deflection path between the two levels and a cutting device for separating the slide from the Filmstrip.

Eine derartige Rahmungsvorrichtung ist beispielsweise aus der DE-OS 40 27 345 und aus der DE-OS 40 29 699 bekannt. In der erstgenannten Druckschrift erfolgt der Abtrennvorgang des Diapositivs im Umlenkbereich zwischen der Zuführebene und der Rahmungsebene. Nach dem Abtrennen des Diapositivs vom Filmstreifen muß das hochgebogene nachlaufende Ende des abgetrennten Diapositivs durch ein Schwenkglied in die Rahmungsebene gebracht werden. In der zweitgenannten Druckschrift erfolgt der Abtrennvorgang im Bereich der Zuführebene mit der Folge, daß ebenfalls das abgeschnittene hintere Ende des Filmabschnittes in die Rahmungsebene gebracht werden muß.Such a framing device is known for example from DE-OS 40 27 345 and from DE-OS 40 29 699. In the first-mentioned publication, the separation of the Slides in the deflection area between the feed level and the framing level. After the slide has been separated from the film strip, the bent up trailing end of the separated slide must be brought into the framing plane by a pivoting member. In the second-mentioned publication, the separation process takes place in the area of the feed plane, with the result that the cut rear end of the film section must also be brought into the framing plane.

Es ist Aufgabe der Erfindung, eine Rahmungsvorrichtung der eingangs genannten Art zu schaffen, die einfacher aufgebaut ist und dabei ein sicheres Einbringen des Diapositivs in das Rähmchen erlaubt.It is an object of the invention to provide a framing device of the type mentioned at the outset, which is of a simpler construction and thereby allows the slide to be introduced securely into the frame.

Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß die Schneideeinrichtung im Bereich der Rahmungsebene in unmittelbarer Nähe vor der Filmführung angeordnet ist.This object is achieved in that the cutting device is arranged in the area of the framing level in the immediate vicinity of the film guide.

Durch diese Maßnahme wird das Diapositiv dort vom Filmstreifen abgetrennt, wo sich der Filmstreifen bereits in der Rahmungsebene befindet. Dadurch erübrigt sich ein Teil, mit dem das nachlaufende Ende des Diapositivs in die Rahmungsebene gebracht werden muß. Im übrigen kann die Schneideeinrichtung sehr dicht vor die Filmführung gebracht werden, die dem Dia-Rähmchen unmittelbar vorgelagert ist, so daß nur wenig vom nachlaufenden Ende des Diapositivs aus der Filmführung vorsteht und somit die Einführeinrichtung zum Einschieben des Diapositivs in das Dia-Rähmchen relativ klein bemessen werden kann. Dadurch, daß das Teil zum Bringen des nachlaufenden Endes des Diapositivs in die Rahmungsebene entfallen kann, ist die Vorrichtung einfacher aufgebaut und ist somit auch weniger anfällig. Außerdem ist es besonders einfach, das letzte Diapositiv in das Dia-Rähmchen einzubringen. Es ist auch auf einfache Weise möglich, einzelne Diapositive zu rahmen.This measure separates the slide from the filmstrip where the filmstrip is already in the framing plane. This eliminates the need to bring the trailing end of the slide into the framing plane. In addition, the cutting device can be placed very close to the film guide, which is immediately upstream of the slide frame, so that only a little protrudes from the trailing end of the slide from the film guide and thus the insertion device for inserting the slide into the slide frame is relatively small can be measured. Because the part for bringing the trailing end of the slide into the framing plane can be omitted, the device is of simpler construction and is therefore also less susceptible. In addition, it is particularly easy to insert the last slide into the slide frame. It is also easy to frame individual slides.

Die Einführeinrichtung ist vorzugsweise ein Nachschieber, der im wesentlichen innerhalb der Rahmungsebene bewegbar ist. Dieser Nachschieber kann relativ schmal ausgebildet sein, da das nachlaufende Ende dieses Diapositivs gut über die Breite ausgerichtet ist, wenn dieses nachlaufende Ende nur wenig vor der Filmführung vorsteht.The insertion device is preferably a pusher that is essentially movable within the framing plane. This feeder can be designed to be relatively narrow, since the trailing end of this slide is well aligned over the width if this trailing end protrudes only a little before the film guide.

Der Filmantrieb ist vorzugsweise als Stachelwalze in der Umlenkstrecke zwischen den Ebenen angeordnet und greift dort in die Perforationen des Filmstreifens ein.The film drive is preferably arranged as a spiked roller in the deflection section between the levels and engages there in the perforations of the film strip.

Die Schneideeinrichtung besteht vorzugsweise aus zumindest einem beweglichen Messer (d.h. sie kann auch aus zwei beweglichen Messern bestehen, die scherenartig zusammenwirken), das oder die im wesentlichen senkrecht zur Rahmungsebene bewegbar sind und das Diapositiv dort abtrennen, wo es in der Rahmungsebene durch die Filmführung ausgerichtet ist.The cutting device preferably consists of at least one movable knife (i.e. it can also consist of two movable knives that work together like scissors) that can be moved essentially perpendicular to the framing plane and separate the slide where it is aligned in the framing plane by the film guide is.

Zur Verbesserung der Ausrichtung des nachlaufenden Endes des Diapositivs über seine Breite ist zwischen der Filmführung und der Schneideeinrichtung auf der Seite der Rahmungsebene, die der Zuführebene zugeordnet ist, ein Filmniederhalter angeordnet. Damit das Messer möglichst nahe vor der Filmführung angeordnet werden kann, liegt dieser Filmniederhalter vorzugsweise im Bewegungsbereich des Messers oder der Messer und ist durch die Messerbewegung wegbewegbar.In order to improve the alignment of the trailing end of the slide across its width, a film hold-down device is arranged between the film guide and the cutting device on the side of the framing plane which is assigned to the feed plane. So that the knife can be arranged as close as possible in front of the film guide, this film hold-down device preferably lies in the range of movement of the knife or the knives and can be moved away by the knife movement.

Die Filmführung weist zwei Führungsteile auf, die beidseits der Rahmungsebene angeordnet sind. Dabei kann die Filmführung mit Aufweit-Keilflächen zum Aufweiten des Dia-Rähmchens versehen sein. Dadurch liegt die Filmführung im Aufweitbereich des Dia-Rähmchens mit der Folge, daß trotz einer angemessenen Länge der Filmführung wiederum das oder die Messer relativ dicht vor dem Dia-Rähmchen in dem Bereich des Filmstreifens angeordnet werder kann, der sich bereits in der Rahmungsebene befindet.The film guide has two guide parts which are arranged on both sides of the framing plane. The film guide can be provided with wedge-widening surfaces for widening the slide frame. As a result, the film guide lies in the widening area of the slide frame, with the result that, in spite of an appropriate length of the film guide, the knife or knives in turn is relatively close to the slide frame in the area of the film strip can be arranged, which is already in the framing level.

Die Erfindung wird nachfolgend anhand des in den Zeichnungen rein schematisch dargestellten Ausführungsbeispiels näher erläutert. Es zeigt:

Fig. 1
Eine schematische Gesamtseitenansicht der Rahmungsvorrichtung im Maßstab 1:1 und
Fig. 2
einen auf dem Maßstab 2:1 vergrößerten Teilbereich der Vorrichtung.
The invention is explained in more detail below with reference to the exemplary embodiment shown purely schematically in the drawings. It shows:
Fig. 1
A schematic overall side view of the framing device on a scale of 1: 1 and
Fig. 2
a portion of the device enlarged on a scale of 2: 1.

Die Gesamtvorrichtung weist ein Magazin 10 auf, in dem sich ein Stapel 12 von Diapositiv-Rähmchen 14 befindet.The overall device has a magazine 10, in which there is a stack 12 of slide frames 14.

An der linken Seite der Vorrichtung befindet sich eine Zuführebene 16, auf der ein Filmstreifen 18 herangeführt wird. Parallel zu dieser Zuführebene ist eine Rahmungsebene 22 definiert, in der sich das unterste Dia-Rähmchen 14' in Rahmungsposition befindet. Das unterste Dia-Rähmchen innerhalb des Magazins 10 befindet sich auf einer Transporteinrichtung 24 (Transportkette).On the left side of the device there is a feed plane 16 on which a film strip 18 is brought up. A framing plane 22 is defined parallel to this feed plane, in which the lowermost slide frame 14 'is in the framing position. The lowest slide frame within the magazine 10 is located on a transport device 24 (transport chain).

Zwischen den Ebenen befindet sich ein Umlenkbereich U, in dem der Filmstreifen 18 von der Zuführebene 20 in die Rahmungsebene 22 umgelenkt wird.There is a deflection area U between the levels, in which the film strip 18 is deflected from the feed level 20 into the framing level 22.

Der Filmtransport erfolgt über Stachelwalzen 26, die in die Perforation des Filmstreifens eingreifen. Das unterste Dia-Rähmchen 14' ist an der linken Seite, d.h. an der Einführseite aufgeweitet. Dies erfolgt durch hier nicht dargestellte Keilflächen einer Filmführung 28, die entsprechend der Darstellung in Fig.2 aus Teilen besteht, die beidseits der Rahmungsebene 22 angeordnet sind. Vor dem linken Ende, d.h. der linken Seite der Filmführung 28 sind ein Untermesser 30 und ein Obermesser 31 angeordnet, die scherenartig zueinander arbeiten und daher in einer Richtung senkrecht zur Rahmungsebene 22 aufeinander zu- und voneinander wegbewegbar sind. Somit befinden sich diese Messer 30, 31 so im Bereich der Rahmungsebene, daß der Filmstreifen 18 in dieser Rahmungsebene 22 geschnitten wird, und zwar derart, daß nur ein kurzer Abschnitt des abgetrennten Diapositivs aus der Filmführung 28 vorsteht.The film is transported via spiked rollers 26 which engage in the perforation of the film strip. The bottom slide frame 14 'is widened on the left side, ie on the insertion side. This is done by wedge surfaces, not shown here, of a film guide 28 which, as shown in FIG. 2, consists of parts which are arranged on both sides of the framing plane 22. Before the left end, ie the On the left side of the film guide 28, a lower knife 30 and an upper knife 31 are arranged, which work like scissors to one another and can therefore be moved towards and away from one another in a direction perpendicular to the framing plane 22. Thus, these knives 30, 31 are located in the region of the framing plane in such a way that the film strip 18 is cut in this framing plane 22, in such a way that only a short section of the separated slide protrudes from the film guide 28.

Im wesentlichen auf der Höhe der Rahmungsebene 22 befindet sich im linken Abschnitt der Fig.2 ein Nachschieber 32, der links in der Ausgangsposition und rechts innerhalb des aufgeweiteten Teils des Diapositivs 14' in der Endposition 33 dargestellt ist.In the left section of FIG. 2, essentially at the level of the framing plane 22, there is a pusher 32, which is shown on the left in the starting position and on the right within the expanded part of the slide 14 'in the end position 33.

Die Funktionsweise der Vorrichtung, die sich insbesondere für Kleinlabors und den Einsatz von kurzen Filmstreifen eignet, ist wie folgt.The operation of the device, which is particularly suitable for small laboratories and the use of short film strips, is as follows.

Das unterste Diapositiv 14' im Magazin 10 wird mittels der Transportkette 24 aus einer versetzten Position innerhalb der Rahmungsebene 22 in die Flucht der Zufuhr des Filmstreifens 18 gebracht. Dabei wird das in der Zeichnung linke Ende des untersten Dia-Rähmchens 14' entsprechend der Darstellung in den Zeichnungen hier durch die Filmführung 28 aufgeweitet und befindet sich dann in der Rahmungsposition, wie sie in den Zeichnungen dargestellt ist. Daraufhin wird der Filmstreifen mit seinem voreilenden Bereich nur teilweise in das aufgeweitete Dia-Rähmchen eingeführt. Dabei greifen die Zähne der Stachelwalzen 26 in die Perforation des Filmstreifens ein und ein Filmniederhalter 34 drückt nachgiebig und vorzugsweise federelastisch auf den Filmstreifen. Anschließend vollziehen die Messer 30, 31 den Abtrennvorgang des Diapositivs.The bottom slide 14 'in the magazine 10 is brought into alignment with the feed of the filmstrip 18 by means of the transport chain 24 from an offset position within the framing plane 22. The left end of the lowermost slide frame 14 'in the drawing is expanded as shown in the drawings here by the film guide 28 and is then in the framing position as shown in the drawings. Thereupon, the film strip with its leading area is only partially inserted into the widened slide frame. The teeth of the spiked rollers 26 engage in the perforation of the film strip and a film holding-down device 34 presses the film strip resiliently and preferably resiliently. The knives 30, 31 then carry out the process of separating the slide.

Da für eine möglichst große Annäherung der Messer 30, 31 an die Filmführung 28 der Filmniederhalter 34 sich im Bewegungsbereich des Messers 31 befindet, schiebt das Messer 31 den Filmniederhalter 34 bei seiner Schneidbewegung zur Seite. Bei der Rückbewegung des Messers 31 geht der Filmniederhalter 34 wieder in seine Ausgangslage zurück. Hierzu weist der Filmniederhalter eine dem Messer 31 zugewandte Schrägfläche 35 auf.Since the film hold-down 34 is in the range of motion of the knife 31 for the closest possible approach of the knives 30, 31 to the film guide 28, the knife 31 pushes the film hold-down 34 aside during its cutting movement. When the knife 31 moves back, the film holding-down device 34 returns to its starting position. For this purpose, the film hold-down device has an inclined surface 35 facing the knife 31.

Nach dem Abtrennen des Diapositivs wird der Filmstreifen vorzugsweise um eine bestimmte Strecke zurückgezogen, so daß der Nachschieber 32 von links nach rechts in die Position 33 bewegt werden kann (ohne den Filmstreifen zu beschädigen), wodurch das Diapositiv vollständig in das Dia-Rähmchen eingeschoben wird. Danach wird der Nachschieber wieder in die in Fig.2 dargestellte linke Ausgangslage gebracht, wonach das Dia-Rähmchen 14' innerhalb der Rahmungsebene aus dem Rahmungsbereich gebracht wird.After detaching the slide, the filmstrip is preferably retracted a certain distance so that the pusher 32 can be moved from position left to position 33 (without damaging the filmstrip), thereby fully inserting the slide into the slide frame . Thereafter, the pusher is brought back into the left starting position shown in FIG. 2, after which the slide frame 14 'is brought out of the frame area within the frame plane.

Sobald dann das neue Dia-Rähmchen aufgeweitet in der Rahmungsebene zum Einsetzen eines anderen nachfolgenden Diapositivs bereit ist, wird mittels der Stachelwalze 26 erneut das voreilende Ende des Filmstreifens und somit das nachfolgende Diapositiv teilweise in das aufgeweite Dia-Rähmchen eingeführt, wobei es von der Filmführung 28 und dem Niederhalter 34 gehalten wird. Es erfolgt dann erneut das Abtrennen des Diapositivs und dann das vollständige Einschieben des Diapositivs durch den Nachschieber 32.As soon as the new slide frame is expanded in the framing plane and is ready to insert another subsequent slide, the leading end of the film strip and thus the subsequent slide is partially inserted into the expanded slide frame again by means of the spiked roller 26, whereby it is guided by the film guide 28 and the hold-down 34 is held. The slide is then separated again and then the slide is completely pushed in by the feeder 32.

Das letzte Diapositiv wird von den Stachelwalzen 26 in das Dia-Rähmchen eingeschoben, was im übrigen auch mit Einzel-Diapositiven erfolgen kann. Bei diesem letzten Vorgang erfolgt kein Bewegungsvorgang der Messer 30, 31.The last slide is pushed into the slide frame by the spiked rollers 26, which can also be done with individual slides. In this last process, there is no movement process of the knives 30, 31.

Claims (8)

Rahmungsvorrichtung zum Einbringen eines Diapositivs in ein Dia-Rähmchen (14'), der vor dem Einbringen von einem Filmstreifen (18) abzutrennen ist, mit einem Filmantrieb (26), einer dem Dia-Rähmchen (14') vorgelagerten Filmführung (28), einer Aufweiteinrichtung zum einseitigen Aufweiten des Dia-Rähmchens, einer Zuführebene (20) für den Filmstreifen (18) und einer dazu versetzt liegenden Rahmungsebene (22), in der das zu bestückende Dia-Rähmchen (14') zu liegen kommt, einer Einführeinrichtung (32) zum vollständigen Einschieben des Diapositivs in das Dia-Rähmchen (14'), einer Umlenkstrecke (U) zwischen den beiden Ebenen (20, 22) und einer Schneideeinrichtung (30, 31) zum Abtrennen des Diapositivs vom Filmstreifen (18), dadurch gekennzeichnet, daß die Schneideeinrichtung (30, 31) im Bereich der Rahmungsebene (22) in unmittelbarer Nähe vor der Filmführung (28) angeordnet ist.Framing device for introducing a slide into a slide frame (14 '), which is to be separated from a film strip (18) prior to insertion, with a film drive (26), a film guide (28) upstream of the slide frame (14'), a widening device for unilaterally widening the slide frame, a feed plane (20) for the film strip (18) and an offset frame level (22), in which the slide frame (14 ') to be fitted comes to rest, an insertion device ( 32) for completely inserting the slide into the slide frame (14 '), a deflection section (U) between the two levels (20, 22) and a cutting device (30, 31) for separating the slide from the film strip (18), thereby characterized in that the cutting device (30, 31) is arranged in the area of the framing plane (22) in the immediate vicinity of the film guide (28). Rahmungsvorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die Einführeinrichtung ein Nachschieber (32) ist, der im wesentlichen innerhalb der Rahmungeebene (22) bewegbar ist.Framing device according to claim 1, characterized in that the insertion device is a pusher (32) which can be moved essentially within the frame plane (22). Rahmungsvorrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß der Filmantrieb (26) in der Umlenkstrecke (U) angeordnet ist.Framing device according to claim 1 or 2, characterized in that the film drive (26) is arranged in the deflection section (U). Rahmungsvorrichtung nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß die Schneideeinrichtung aus zumindest einem beweglichen Messer (30, 31), das bzw. die im wesentlichen senkrecht zur Rahmungsebene (22) bewegbar sind und das Diapositiv dort vom Filmstreifen abtrennen, wo dieses in der Rahmungsebene (22) durch die Filmführung (28) ausgerichtet ist.Framing device according to one of Claims 1 to 3, characterized in that the cutting device consists of at least one movable knife (30, 31) which can be moved substantially perpendicular to the framing plane (22) and separate the slide from the film strip where it is is aligned in the framing plane (22) through the film guide (28). Rahmungsvorrichtung nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß zwischen der Filmführung (28) und der Schneideeinrichtung (30, 31) auf der Seite der Rahmungsebene (22), die der Zuführebene (22) zugewandt ist, ein Filmniederhalter (34) angeordnet ist.Framing device according to one of Claims 1 to 4, characterized in that between the film guide (28) and the cutting device (30, 31) on the side of the framing plane (22) which faces the feed plane (22), a film hold-down device (34) is arranged. Rahmungsvorrichtung nach Anspruch 5, dadurch gekennzeichnet, daß der Filmniederhalter (34) im Bewegungsbereich des Messers oder der Messer (30, 31) liegt und durch die Messerbewegung wegbewegbar ist.Framing device according to claim 5, characterized in that the film hold-down (34) lies in the range of movement of the knife or the knives (30, 31) and can be moved away by the knife movement. Rahmungsvorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die Filmführung (28) zwei Führungsteile aufweist, die beidseits der Rahmungsebene (22) angeordnet sind.Framing device according to claim 1, characterized in that the film guide (28) has two guide parts which are arranged on both sides of the framing plane (22). Rahmungsvorrichtung nach Anspruch 7, dadurch gekennzeichnet, daß die Filmführung (28) mit Aufweit-Keilflächen zum Aufweiten des Dia-Rähmchens (14') versehen ist.Framing device according to claim 7, characterized in that the film guide (28) is provided with widening wedge surfaces for widening the slide frame (14 ').
EP96100853A 1995-01-30 1996-01-22 Framing device Withdrawn EP0724196A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19502875A DE19502875C2 (en) 1995-01-30 1995-01-30 Framing device
DE19502875 1995-01-30

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EP0724196A1 true EP0724196A1 (en) 1996-07-31

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EP (1) EP0724196A1 (en)
DE (1) DE19502875C2 (en)

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EP0569665A1 (en) * 1992-05-12 1993-11-18 L + N-PLAST KUNSTSTOFFVERARBEITUNG GmbH & CO. BETRIEBS KG Machine for automatic framing of photographic slides

Also Published As

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DE19502875C2 (en) 1996-11-28
DE19502875A1 (en) 1996-08-01
US5660028A (en) 1997-08-26

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