EP0747288B1 - Method and apparatus for automatically banding a packaging load - Google Patents

Method and apparatus for automatically banding a packaging load Download PDF

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Publication number
EP0747288B1
EP0747288B1 EP96810333A EP96810333A EP0747288B1 EP 0747288 B1 EP0747288 B1 EP 0747288B1 EP 96810333 A EP96810333 A EP 96810333A EP 96810333 A EP96810333 A EP 96810333A EP 0747288 B1 EP0747288 B1 EP 0747288B1
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EP
European Patent Office
Prior art keywords
band
print
print mark
loop
distance
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
EP96810333A
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German (de)
French (fr)
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EP0747288A1 (en
Inventor
Hartmut Karl Sauer
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KBA Notasys SA
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KBA Giori SA
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Publication of EP0747288A1 publication Critical patent/EP0747288A1/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B13/00—Bundling articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B41/00—Supplying or feeding container-forming sheets or wrapping material
    • B65B41/18—Registering sheets, blanks, or webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B13/00—Bundling articles
    • B65B13/18—Details of, or auxiliary devices used in, bundling machines or bundling tools
    • B65B13/24—Securing ends of binding material
    • B65B13/32—Securing ends of binding material by welding, soldering, or heat-sealing; by applying adhesive
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer

Definitions

  • the invention relates to the manufacture an endless band for automatic banding of packaged goods as well as a process and a Banding device for banding with this Endless band.
  • the present invention is based on the object an endless band for banding different to create high packaged goods, at which it it is not necessary to completely coat one side, especially to glue, so that on the one hand Coating material, especially glue, saved and on the other hand, through this saving the environmental impact is reduced.
  • the banding device shown in Figure 1 is in a frame 2 movable on rollers 1 housed and has an upper part in which a horizontal plate 3 is provided for the packaged goods P and the actual banding device is installed, and a lower part in which the band roll 4 and a system of tension and guide rollers 6 for the unwound from the roll 4 in the direction of the arrows and that Roll system 6 continuous band 5 in the form of a Endless banderole are installed.
  • the endless band 5 is constant in the same Spacing r with stripe-shaped print marks D, whose width is, for example, 5 mm (figures 3a to 3f).
  • This constant distance r between neighboring ones Print marks are equal to the repeat length of the banderole ( Figure 3c), the size of the largest banding packaged goods plus one for gluing corresponds to sufficient overlap.
  • the repeat length is equal to 2x (maximum height H and maximum width B) of the packaged goods plus overlap ( Figure 2a).
  • the endless band 5 in the predetermined constant Distance s before each print mark D, seen in the Direction of supply of the banderole, with a transverse to Longitudinal direction of the band-shaped strip-shaped Apply glue application L ( Figures 3a to 3f).
  • the Width of this glue application corresponds to the width of the Closure.
  • a banderole inlet 7 and a guide roller 7a Belong to the actual banding device a banderole inlet 7 and a guide roller 7a, the attached below the plate 3 on the side of the frame are, also below the plate 3 installed motor 8 for driving the banderole 5 in Forward or backward direction, one not closer shown, known belt mechanism with a band guide 9 to form a Banderole loop 5a around the packaged goods P, and a locking mechanism 10 in below the plate 3 Shape of a heating stamp and a knife 11.
  • a print mark reader 12 installed in a stationary manner, that the endless band 5 after wrapping the Packaged goods P are guided past this print mark reader 12 which, when reading a print mark D by a corresponding signal the stopping of the endless band in a position in which there is a glue application L is located directly on the closing mechanism 10.
  • Banding is done in the following way:
  • the packaged goods P to be banded in the considered Example a stack of several bundles of notes, is transported to the plate 3 in the banding position, which is located approximately in the middle of the plate 3, as shown in Figure 1.
  • the endless sleeve 5 in the direction of the arrows moved forward with its free end below of the packaged goods P through slots in the plate 3 in the band guide 9 pushed, the endless band 5 unwound from the banderole reel 4 and after passing the roll system 6 through the banderole inlet 7 is pulled.
  • the free end of the band is by the band guide 9 in the direction of the arrows forming a loop 5a at a distance around it Package P wrapped around and over the print mark reader 12 led under the packaged goods P.
  • the motor 8 and thus the banderole movement stopped.
  • the glue application L which is in the distance s the print mark D is on the outside of the free End of the loop 5a, that is in the representation according to the Figures 1, 2a to 2f on the underside of the loop end and just above the locking mechanism 10th
  • the closing mechanism 10 is actuated, through which the band loop by hot gluing is closed by the outside, the Glue application L at the section covering the end of the band the sleeve is pressed against this glue application; and finally the loop behind the Banderole closure separated by the cutting knife 11, right behind the locking mechanism is arranged so that the cutting off immediately behind the closure. Then the packaged goods 2 forwarded and the following packaged goods in the Banding position transported.
  • each packaged good as a stack of several Bundles of sheets, in particular bundles of notes, are shown has the packaged goods to be banded first Pa the maximum possible dimensions, that is maximum height H and the constant for each packaged product Width B.
  • the packaged goods to be banded afterwards have Pb a height reduced by the amount x, then that will follow Packaged goods Pc, which in turn has the maximum height H, the packaged goods Pd with an amount y compared to the maximum height reduced height, the packaged goods Pe with an amount reduced by the larger amount z and finally the packaged goods Pf with the maximum Height H.
  • the packaged product Pa receives the band loop 5a ( Figure 3a), the free end in the considered Example with the front edge of the glue application L coincides and their length corresponds exactly to the size of the packaged goods is adjusted, since the repeat length r is this maximum Package size corresponds.
  • the new free end of the Endless banderole 5 starts again directly from the following Glue application L. So this band loop 5a has no excess length, which the glue application L on the band closure towered inside. The outer overlap is just so big that it is safe Sealing the band is sufficient.
  • the following packaged goods Pb receive the band loop 5b ( Figure 3b), whose length due to the shorter Height of the packaged goods Pb twice the distance is. That means that after detaching the loop 5b the new free end of the endless band is not on the Leading edge of the following glue application L lies, but twice in front of it.
  • the following packaged goods Pd which in turn is a has a smaller height, receives a band loop 5d (Figure 3d), which is smaller than the distance 2y the repeat length r, but no excess length at the inner end Has.
  • the following packaged goods Pe (FIG. 2e) have one order the distance z is less than the maximum height H.
  • the one from the previous one Banding process originating distance 2y as Excess length before glue application or sealing as inner overlap remained and banded and that, on the other hand, the cutting off of this band loop by the distance 2z before the following Glue was applied.
  • the invention is not based on the described Embodiment limited, but leaves with regard the formation of the banding device fold variants too.
  • a glue application can also a coating that can be welded by ultrasound be provided.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Basic Packing Technique (AREA)
  • Package Frames And Binding Bands (AREA)

Abstract

Printed markings are applied to the sealing strip (5) at even distances. The distance (D) between neighbouring markings is the same as the repeat length of the strip. This in turn corresponds to the circumference of the largest package (P) to be wrapped, plus overlap. A strip-like coating, esp. of adhesive, is applied to the strip at a constant set distance in front of each marking, and at right angles to the longitudinal direction of the strip. This is for the closing the strip loops.

Description

Die Erfindung bezieht sich auf die Herstellung einer Endlosbanderole zum automatischen Banderolieren von Packgut sowie auf ein Verfahren und auf eine Banderoliervorrichtung zum Banderolieren mit dieser Endlosbanderole.The invention relates to the manufacture an endless band for automatic banding of packaged goods as well as a process and a Banding device for banding with this Endless band.

Um bisher bekannte Endlosbanderolen, die von einer Banderolenrolle abgespult werden, für das Banderolieren von unterschiedlich hohem Packgut verwenden und die Banderolenschlaufen mit einer bestimmten Vorspannung um das Packgut anbringen zu können, muss zumindest eine Seite der Endlosbanderole voll beschichtet bzw. beleimt sein. Bei einer Ultraschallverschweissung der Banderolenenden muss diese Beschichtung sogar beidseitig vorhanden sein. Dokument DE-A-25 01 734 offenbart eine Vorrichtung zur Umschlingung von Gegenständen mit einer Banderole, die einen Aufdruck oder eine Marke aufweist, während Dokument DE-A- 39 37 970 eine Banderoliervorrichtung offenbart, die einen Banderolierstreifen mit Klebstreifen aufweist.To previously known endless banderoles by a bobbin roll are unwound for banding of different sized packaged goods and the band loops with a certain pre-tension in order to be able to attach the packaged goods, at least one side of the endless sleeve fully coated or be glued. With an ultrasonic welding the coating ends must have this coating on both sides to be available. Document DE-A-25 01 734 discloses a device for wrapping of items with a banderole that have an imprint or a mark has, while document DE-A-39 37 970 a banding device discloses which has a banding strip with adhesive strips.

Der vorliegenden Erfindung liegt die Aufgabe zugrunde, eine Endlosbanderole zum Banderolieren von unterschiedlich hohem Packgut zu schaffen, bei welcher es nicht erforderlich ist, eine Seite vollständig zu beschichten, insbesondere zu beleimen, so dass einerseits Beschichtungsmaterial, insbesondere Leim, gespart und andererseits durch diese Einsparung die Umweltbelastung verringert wird.The present invention is based on the object an endless band for banding different to create high packaged goods, at which it it is not necessary to completely coat one side, especially to glue, so that on the one hand Coating material, especially glue, saved and on the other hand, through this saving the environmental impact is reduced.

Gleichzeitig ist es eine weitere Aufgabe der Erfindung, ein Verfahren und eine Banderoliervorrichtung zum Banderolieren von unterschiedlich hohem Packgut mit einer derartigen Endlosbanderole zu schaffen.At the same time, it is another object of the invention a method and a banding device for banding goods of different heights to create such an endless sleeve.

Diese Aufgaben werden hinsichtlich der Herstellung einer Endlosbanderole durch die im Kennzeichen des Anspruchs 1 angegebenen Merkmale, hinsichtlich des Verfahrens zum Banderolieren durch die im Anspruch 2 angegebenen Merkmale und hinsichtlich der Banderoliervorrichtung durch die im Anspruch 3 angegebenen Merkmale gelöst.These tasks are related to manufacturing an endless band through the in the license plate of claim 1 specified features, with respect to Method for banding by the in claim 2 specified features and with regard to the banding device by the features specified in claim 3 solved.

Die Erfindung wird anhand der Zeichnungen an einem Ausführungsbeispiel näher erläutert.

  • Figur 1 zeigt eine schematische Seitenansicht einer Banderoliervorrichtung nach der Erfindung und
  • Figuren 2a bis 2a und
  • Figuren 3a bis 3f veranschaulichen den Ablauf der Banderoliervorgänge bei unterschiedlich hohem Packgut.
    • The invention is explained in more detail with reference to the drawings using an exemplary embodiment.
  • Figure 1 shows a schematic side view of a banding device according to the invention and
  • Figures 2a to 2a and
  • FIGS. 3a to 3f illustrate the sequence of the banding processes for packaged goods of different heights.

    • Die in Figur 1 dargestellte Banderoliervorrichtung ist in einem auf Rollen 1 verfahrbaren Gestell 2 untergebracht und hat ein oberes Teil, in welchem eine horizontale Platte 3 für das Packgut P vorgesehen und die eigentliche Banderoliereinrichtung installiert ist, und ein unteres Teil, in welchem die Banderolenrolle 4 und ein System aus Spann- und Führungsrollen 6 für die von der Rolle 4 im Sinne der Pfeile abgespulte und das Rollensystem 6 durchlaufende Banderole 5 in Form einer Endlosbanderole installiert sind.The banding device shown in Figure 1 is in a frame 2 movable on rollers 1 housed and has an upper part in which a horizontal plate 3 is provided for the packaged goods P and the actual banding device is installed, and a lower part in which the band roll 4 and a system of tension and guide rollers 6 for the unwound from the roll 4 in the direction of the arrows and that Roll system 6 continuous band 5 in the form of a Endless banderole are installed.

    Die Endlosbanderole 5 ist in gleichen konstanten Abständen r mit streifenförmigen Druckmarken D versehen, deren Breite zum Beispiel 5 mm beträgt (Figuren 3a bis 3f). Dieser konstante Abstand r zwischen benachbarten Druckmarken ist gleich der Rapportlänge der Banderole (Figur 3c), die dem Umfang des grössten zu banderolierenden Packgutes plus einer zum Verkleben hinreichenden Ueberlappung entspricht. Die Rapportlänge ist also gleich 2x (maximale Höhe H und maximale Breite B) des Packguts plus Ueberlappung (Figur 2a). Ausserdem ist die Endlosbanderole 5 im vorgegebenen konstanten Abstand s vor jeder Druckmarke D, gesehen in der Zuführungsrichtung der Banderole, mit einem quer zur Längsrichtung der Banderole verlaufenden streifenförmigen Leimauftrag L versehen (Figuren 3a bis 3f). Die Breite dieses Leimauftrags entspricht der Breite des Verschlusses.The endless band 5 is constant in the same Spacing r with stripe-shaped print marks D, whose width is, for example, 5 mm (figures 3a to 3f). This constant distance r between neighboring ones Print marks are equal to the repeat length of the banderole (Figure 3c), the size of the largest banding packaged goods plus one for gluing corresponds to sufficient overlap. The repeat length is equal to 2x (maximum height H and maximum width B) of the packaged goods plus overlap (Figure 2a). Furthermore is the endless band 5 in the predetermined constant Distance s before each print mark D, seen in the Direction of supply of the banderole, with a transverse to Longitudinal direction of the band-shaped strip-shaped Apply glue application L (Figures 3a to 3f). The Width of this glue application corresponds to the width of the Closure.

    Zur eigentlichen Banderoliereinrichtung gehören ein Banderoleneinlauf 7 und eine Führungsrolle 7a, die unterhalb der Platte 3 seitlich am Gestell angebracht sind, ein ebenfalls unterhalb der Platte 3 installierter Motor 8 zum Antrieb der Banderole 5 in Vorwärts- oder Rückwärtsrichtung, ein nicht näher dargestellter, bekannter Umschlingungsmechanismus mit einer Bänderolenführung 9 zur Bildung einer Banderolenschlaufe 5a um das Packgut P herum, sowie unterhalb der Platte 3 ein Verschliessmechanismus 10 in Form eines Heizstempels und ein Messer 11.Belong to the actual banding device a banderole inlet 7 and a guide roller 7a, the attached below the plate 3 on the side of the frame are, also below the plate 3 installed motor 8 for driving the banderole 5 in Forward or backward direction, one not closer shown, known belt mechanism with a band guide 9 to form a Banderole loop 5a around the packaged goods P, and a locking mechanism 10 in below the plate 3 Shape of a heating stamp and a knife 11.

    Ausserdem ist im Gestell 1, im definierten Abstand zum Verschliessmechanismus 10 und zum Messer 11, ein Druckmarkenleser 12 ortsfest so installiert, dass die Endlosbanderole 5 nach dem Umschlingen des Packguts P an diesem Druckmarkenleser 12 vorbeigeführt wird, welcher beim Lesen einer Druckmarke D durch ein entsprechendes Signal das Stillsetzen der Endlosbanderole in einer Position bewirkt, in der sich ein Leimauftrag L unmittelbar am Verschliessmechanismus 10 befindet.In addition, in rack 1, in the defined Distance to the locking mechanism 10 and the knife 11, a print mark reader 12 installed in a stationary manner, that the endless band 5 after wrapping the Packaged goods P are guided past this print mark reader 12 which, when reading a print mark D by a corresponding signal the stopping of the endless band in a position in which there is a glue application L is located directly on the closing mechanism 10.

    Das Banderolieren geschieht in folgender Weise: Das zu banderolierende Packgut P, im betrachteten Beispiel ein Stapel aus mehreren Wertscheinbündeln, wird auf die Platte 3 in die Banderolierstellung transportiert, die sich etwa in der Mitte der Platte 3 befindet, wie in Figur 1 dargestellt. Dann wird mittels des Motors 8 die Endlosbanderole 5 im Sinne der Pfeile vorwärtsbewegt und dabei mit ihrem freien Ende unterhalb des Packguts P durch Schlitze in der Platte 3 in die Banderolenführung 9 geschoben, wobei die Endlosbanderole 5 von der Banderolenspule 4 abgespult und nach Passieren des Rollensystems 6 durch den Banderoleneinlauf 7 gezogen wird. Das freie Banderolenende wird durch die Banderolenführung 9 im Sinne der Pfeile unter Bildung einer Schlaufe 5a im Abstand um das Packgut P herumgeschlungen und über dem Druckmarkenleser 12 unter das Packgut P geführt. Sobald der Druckmarkenleser 12 beim Passieren einer Druckmarke D anspricht, wird der Motor 8 und damit die Banderolenbewegung gestoppt. Beim Stillstand der Endlosbanderole befindet sich der Leimauftrag L, der im Abstand s vor der Druckmarke D liegt, auf der Aussenseite des freien Endes der Schlaufe 5a, also in der Darstellung nach den Figuren 1, 2a bis 2f auf der Unterseite des Schlaufenendes und unmittelbar über dem Verschliessmechanismus 10.Banding is done in the following way: The packaged goods P to be banded in the considered Example a stack of several bundles of notes, is transported to the plate 3 in the banding position, which is located approximately in the middle of the plate 3, as shown in Figure 1. Then means of the motor 8, the endless sleeve 5 in the direction of the arrows moved forward with its free end below of the packaged goods P through slots in the plate 3 in the band guide 9 pushed, the endless band 5 unwound from the banderole reel 4 and after passing the roll system 6 through the banderole inlet 7 is pulled. The free end of the band is by the band guide 9 in the direction of the arrows forming a loop 5a at a distance around it Package P wrapped around and over the print mark reader 12 led under the packaged goods P. Once the Print mark reader 12 when passing a print mark D responds, the motor 8 and thus the banderole movement stopped. When the endless band is at a standstill is the glue application L, which is in the distance s the print mark D is on the outside of the free End of the loop 5a, that is in the representation according to the Figures 1, 2a to 2f on the underside of the loop end and just above the locking mechanism 10th

    Nunmehr wird das Ende der Schlaufe 5a mittels einer nicht dargestellten Zange festgehalten, die in Form eines Führungsrahmens ausgebildete Banderolenführung 9 wird mittels eines entsprechend gesteuerten Stellgliedes so verstellt, dass sie Schlaufe 5a freigegeben wird, und mittels des nun in Rückwärtsrichtung gesteuerten Motors 8 wird die Endlosbanderole 5 so weit zurückgezogen, bis die Schlaufe 5a das Packgut P mit einer bestimmten Spannung umschlingt. Während des Spannens der Schlaufe 5a wird die Endlosbanderole 5 entsprechend auf die Banderolenrolle 4 zurückgespult.Now the end of the loop 5a by means of a pair of pliers, not shown, held in Form of a guide frame formed band guide 9 is controlled by a corresponding Adjusted actuator so that they released loop 5a is, and by means of now in the reverse direction controlled motor 8, the endless sleeve 5 is so far withdrawn until the loop 5a with the packaged goods P. of a certain tension. During the Tensioning the loop 5a becomes the endless band 5 accordingly rewound on the banderole roll 4.

    Dann wird der Verschliessmechanismus 10 betätigt, durch den die Banderolenschlaufe durch Heisskleben geschlossen wird, indem der aussen liegende, den Leimauftrag L am Banderolenende überdeckender Abschnitt der Banderole gegen diesen Leimauftrag gedrückt wird; und schliesslich wird die Schlaufe hinter dem Banderolenverschluss durch das Schneidmesser 11 abgetrennt, das direkt hinter dem Verschliessmechanismus angeordnet ist, so dass das Abschneiden unmittelbar hinter dem Verschluss erfolgt. Danach wird das Packgut 2 weiterbefördert und das folgende Packgut in die Banderolierstellung transportiert.Then the closing mechanism 10 is actuated, through which the band loop by hot gluing is closed by the outside, the Glue application L at the section covering the end of the band the sleeve is pressed against this glue application; and finally the loop behind the Banderole closure separated by the cutting knife 11, right behind the locking mechanism is arranged so that the cutting off immediately behind the closure. Then the packaged goods 2 forwarded and the following packaged goods in the Banding position transported.

    Der Ablauf der Banderoliervorgänge bei unterschiedlich hohem Packgut wird in den Figuren 2a bis 2f und 3a bis 3f näher erläutert. Nach den Figuren 2a bis 2f, in denen jedes Packgut als Stapel aus mehreren Bogenbündeln, insbesondere Wertscheinbündeln, dargestellt ist, hat das zuerst zu banderolierende Packgut Pa die maximal möglichen Abmessungen, das heisst die maximale Höhe H und die für jedes Packgut konstante Breite B. Das danach zu banderolierende Packgut Pb hat eine um den Betrag x verringerte Höhe, dann folgen das Packgut Pc, das wiederum die maximale Höhe H aufweist, das Packgut Pd mit einer um den Betrag y gegenüber der maximalen Höhe verringerten Höhe, das Packgut Pe mit einer um den grösseren Betrag z verringerten Höhe und schliesslich das Packgut Pf mit wiederum der maximalen Höhe H.The sequence of banding processes at different high packaged goods is shown in Figures 2a to 2f and 3a to 3f explained in more detail. According to Figures 2a to 2f, in which each packaged good as a stack of several Bundles of sheets, in particular bundles of notes, are shown has the packaged goods to be banded first Pa the maximum possible dimensions, that is maximum height H and the constant for each packaged product Width B. The packaged goods to be banded afterwards have Pb a height reduced by the amount x, then that will follow Packaged goods Pc, which in turn has the maximum height H, the packaged goods Pd with an amount y compared to the maximum height reduced height, the packaged goods Pe with an amount reduced by the larger amount z and finally the packaged goods Pf with the maximum Height H.

    Das Packgut Pa (Figur 2a) erhält die Banderolenschlaufe 5a (Figur 3a), deren freies Ende im betrachteten Beispiel mit der Vorderkante des Leimauftrags L zusammenfällt und deren Länge genau dem Packgutumfang angepasst ist, da ja die Rapportlänge r diesem maximalen Packgutumfang entspricht. Das neue freie Ende der Endlosbanderole 5 beginnt wiederum direkt am folgenden Leimauftrag L. Diese Banderolenschlaufe 5a hat also keine Ueberlänge, welche den Leimauftrag L am Banderolenverschluss innen überragt. Die äussere Ueberlappung ist nur gerade so gross, dass sie zum sicheren Verschluss der Banderole ausreicht. The packaged product Pa (FIG. 2a) receives the band loop 5a (Figure 3a), the free end in the considered Example with the front edge of the glue application L coincides and their length corresponds exactly to the size of the packaged goods is adjusted, since the repeat length r is this maximum Package size corresponds. The new free end of the Endless banderole 5 starts again directly from the following Glue application L. So this band loop 5a has no excess length, which the glue application L on the band closure towered inside. The outer overlap is just so big that it is safe Sealing the band is sufficient.

    Das folgende Packgut Pb erhält die Banderolenschlaufe 5b (Figur 3b), deren Länge aufgrund der geringeren Höhe des Packguts Pb um die Strecke 2x kleiner ist. Das bedeutet, dass nach dem Abtrennen der Schlaufe 5b das neue freie Ende der Endlosbanderole nicht an der Vorderkante des folgenden Leimauftrag L liegt, sondern im Abstand 2x davor.The following packaged goods Pb receive the band loop 5b (Figure 3b), whose length due to the shorter Height of the packaged goods Pb twice the distance is. That means that after detaching the loop 5b the new free end of the endless band is not on the Leading edge of the following glue application L lies, but twice in front of it.

    Das hat zur Folge, dass nach dem Banderolieren des folgenden Packguts Pc, das wiederum die maximale Höhe H hat, die dieses Packgut umgebende Banderolenschlaufe 5c vor der Verschlusstelle eine Ueberlänge 2x in Form einer inneren Ueberlappung aufweist, wie in Figur 2c dargestellt. Die dieses Packgut Pc umgebende Banderolenschlaufe 5c ist also um die Strecke 2x länger als die Rapportlänge r, wobei die Ueberlänge 2x als Ueberstand mit einbanderoliert ist.As a result, after banding of the following packaged goods Pc, which in turn is the maximum Height H has the band loop surrounding this packaged goods 5c an excess length 2x in front of the locking point in the form of an inner overlap, as in Figure 2c shown. The area surrounding this packaged goods Pc Banderole loop 5c is 2x longer by the distance as the repeat length r, the excess length being 2x as The supernatant is banded.

    Das folgende Packgut Pd, das wiederum eine kleinere Höhe aufweist, erhält eine Banderolenschlaufe 5d (Figur 3d), die um die Strecke 2y kleiner ist als die Rapportlänge r, aber am inneren Ende keine Ueberlänge hat.The following packaged goods Pd, which in turn is a has a smaller height, receives a band loop 5d (Figure 3d), which is smaller than the distance 2y the repeat length r, but no excess length at the inner end Has.

    Das folgende Packgut Pe (Figur 2e) hat eine um die Strecke z kleinere Höhe als die maximale Höhe H. Das hat zur Folge, dass einerseits die vom vorangehenden Banderoliervorgang herrührende Strecke 2y als Ueberlänge vor dem Leimauftrag bzw. dem Verschluss als innere Ueberlappung stehengeblieben und einbanderoliert ist, und dass andererseits das Abtrennen dieser Banderolenschlaufe um die Strecke 2z vor dem folgenden Leimauftrag erfolgte.The following packaged goods Pe (FIG. 2e) have one order the distance z is less than the maximum height H. As a result, the one from the previous one Banding process originating distance 2y as Excess length before glue application or sealing as inner overlap remained and banded and that, on the other hand, the cutting off of this band loop by the distance 2z before the following Glue was applied.

    Dementsprechend hat das folgende Packgut Pf, welches wiederum die maximale Höhe H hat, eine Banderolenschlaufe 5f (Figur 3f), welche vor dem Leimauftrag bzw. dem Verschluss eine innere einbanderolierte Ueberlappung mit der Länge 2z aufweist, die im betrachteten Falle um die rechte untere Ecke des Packguts Pf herumgeknickt ist.Accordingly, the following packaged goods Pf, which in turn has the maximum height H, a band loop 5f (Figure 3f), which before the glue application or the closure an inner banded Overlap with length 2z, which in the case under consideration around the lower right corner of the Packed goods Pf has buckled.

    Die wesentliche Idee besteht also darin, dass beim Auftreten eines Packguts mit einer geringeren Höhe als der maximalen Höhe die dann beim Banderolieren des folgenden Packguts vorhandene Ueberlänge am Anfang der folgenden Banderolenschlaufe als innere Banderolenüberlappung stehengelassen und mit einbanderoliert wird, wobei jedoch das aussen liegende Ende der verschlossenen Schlaufe stets unmittelbar hinter dem Verschluss abgetrennt ist, so dass keine sichtbare Ueberlänge vorhanden ist. Auf diese Weise genügt es, den Leimauftrag L nur in Form eines schmalen Streifens in der Rapportlänge entsprechenden Abständen auf der Endlosbanderole anzubringen. Das Auftreten der inneren Ueberlappung bei kleinerem Packgut ergibt sich automatisch dadurch, dass die vom Druckmarkenleser gelesene Druckmarke D, deren Position das Stoppen und damit die Verschluss- und Schnittstellen der Banderole bestimmt, stets den gleichen Abstand s vom Leimauftrag L hat und der Abstand des Druckmarkenlesers vom Verschliessmechanismus und vom Messer entsprechend definiert ist. Dieser Abstand wird daher sozusagen auf die Banderole übertragen. Damit befindet sich der Leimauftrag stets an der gleichen Stelle des Packguts.So the main idea is that when a packaged goods with a lower height occurs than the maximum height when banding the following excess goods at the beginning of the following band loop as inner band overlap left standing and banded with is, however, the outer end of the closed Always loop directly behind the clasp is severed so that no visible excess length is available. In this way it is sufficient to Glue application L only in the form of a narrow strip in distances corresponding to the repeat length on the Attach endless band. The appearance of the inner Overlap with smaller packaged goods results automatically by the fact that the from the print mark reader Read print mark D, the position of which stop and thus the closure and interfaces of the band determined, always the same distance s from the glue application L has and the distance of the print mark reader from the closing mechanism and from the knife accordingly is defined. This distance is therefore, so to speak transfer the banderole. This is the Glue application always in the same place of the packaged goods.

    Die Erfindung ist nicht auf das beschriebene Ausführungsbeispiel beschränkt, sondern lässt hinsichtlich der Ausbildung der Banderoliervorrichtung mannig fache Varianten zu. Anstatt eines Leimauftrags kann auch eine durch Ultraschall verschweissbare Beschichtung vorgesehen sein.The invention is not based on the described Embodiment limited, but leaves with regard the formation of the banding device fold variants too. Instead of a glue application can also a coating that can be welded by ultrasound be provided.

    Claims (3)

    1. Production of an endless band (5) for the automatic banding of pack goods (P), characterised in that the endless band (5) is provided with print marks (D) at equal distances, this distance between adjacent print marks (D) being equal to the repeat length (r) of the band, which corresponds to the circumference of the largest pack goods item to be banded plus an overlap and in that a strip-shaped coating (L), especially a glue coat, for closing the band loops (5a to 5f) is applied transversely to the longitudinal direction of the endless band (5) at a constant predetermined distance (s) in front of each print mark (D).
    2. A method for banding pack goods of differing height with an endless band (5) which is provided with print marks (D) at equal distances, this distance between adjacent print marks (D) being equal to the repeat length (r) of the band, which corresponds to the circumference of the largest pack goods item to be banded plus an overlap, a strip-shaped coating (L), especially a glue coat, for closing the band loops (5a to 5f) being applied transversely to the longitudinal direction of the endless band (5) at a constant predetermined distance (s) in front of each print mark (D), wherein, after the looping of the pack goods (P), the band loop (5a to 5f) formed is guided past a print mark reader (12) and, when the latter responds to a print mark (D), is stopped, in such a way that the glue coat (L) located in front of the print mark (D) is located directly at a closing mechanism (10), wherein the free end of the band loop is retained and the endless band is retracted until the loop surrounds the pack goods with a predetermined tension, wherein the closing mechanism (10) is then actuated and the loop is severed behind the closure by a cutting knife (11), whereupon the next pack goods item is banded with the following band loop in the same way, and wherein, in the event that the circumference of the preceding pack goods item was smaller than the repeat length (r) of the band, the remaining excess length (2x, 2y, 2z) between the cutting point and the following coating (L) is also banded in as a projecting piece.
    3. A banding apparatus for banding with an endless band (5) which is provided with print marks (D) at equal distances, this distance between adjacent print marks (D) being equal to the repeat length (r) of the band, which corresponds to the circumference of the largest pack goods item to be banded plus an overlap, a strip-shaped coating (L), especially a glue coat, for closing the band loop (5a to 5f) being applied transversely to the longitudinal direction of the endless band (5) at a constant predetermined distance (s) in front of each print mark (D), on which apparatus a motor (8), controllable in the forward and reverse direction, for driving the endless band (5), a fixed print mark reader (12) next to which the endless band passes after looping around a pack goods (P), a fixed cutting knife (11) are installed, wherein this print mark reader is designed to stop the motor (8) after reading the print mark, and wherein the distance from the print mark reader (12) to the closing mechanism (10) and to the cutting knife (11) corresponds to the distance (s) between a print mark (D) and the preceding coating (L) on the endless band.
    EP96810333A 1995-06-09 1996-05-23 Method and apparatus for automatically banding a packaging load Expired - Lifetime EP0747288B1 (en)

    Applications Claiming Priority (3)

    Application Number Priority Date Filing Date Title
    CH1705/95 1995-06-09
    CH170595 1995-06-09
    CH01705/95A CH691295A5 (en) 1995-06-09 1995-06-09 Producing an endless band and method and apparatus for banding with this endless band.

    Publications (2)

    Publication Number Publication Date
    EP0747288A1 EP0747288A1 (en) 1996-12-11
    EP0747288B1 true EP0747288B1 (en) 2002-10-09

    Family

    ID=4216679

    Family Applications (1)

    Application Number Title Priority Date Filing Date
    EP96810333A Expired - Lifetime EP0747288B1 (en) 1995-06-09 1996-05-23 Method and apparatus for automatically banding a packaging load

    Country Status (12)

    Country Link
    US (1) US5797242A (en)
    EP (1) EP0747288B1 (en)
    JP (1) JP3776511B2 (en)
    KR (1) KR100432546B1 (en)
    CN (1) CN1063148C (en)
    AT (1) ATE225731T1 (en)
    AU (1) AU712871B2 (en)
    CA (1) CA2177802C (en)
    CH (1) CH691295A5 (en)
    DE (1) DE59609767D1 (en)
    RU (1) RU2157331C2 (en)
    UA (1) UA41961C2 (en)

    Families Citing this family (9)

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    US6363689B1 (en) * 2000-01-26 2002-04-02 Sandar Industries, Inc Banding machine
    US6338410B1 (en) 2000-07-21 2002-01-15 Brown & Williamson Tobacco Corporation Transparent frame carton enclosure
    KR100484489B1 (en) * 2002-10-31 2005-04-20 한국전자통신연구원 Bio sensor, array structure of the same and method for fabricating the plurality of the bio sensor
    DE10321687A1 (en) * 2003-05-14 2004-12-02 Checkpoint Systems International Gmbh Method and device for securing objects by strapping
    US20100330323A1 (en) * 2009-06-30 2010-12-30 Wu Tieh-Han Bundling tape device with electrostatic adhesion
    CN104691810B (en) * 2014-12-23 2016-08-24 河北汇金机电股份有限公司 Tie up in advance at plastic packaging and operation realizes tie up the method that plastic film has single heat seal joint
    CA2983309A1 (en) * 2015-04-29 2016-11-03 Avery Dennison Corporation Banding device
    CN106314862B (en) * 2015-06-15 2018-07-27 北京航天斯达科技有限公司 A kind of hundred papery financial product automatic banding devices
    NL2033095B1 (en) * 2022-09-21 2024-03-26 Dutch Banding Company B V Flexible strip of tire material

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    US3648835A (en) * 1969-11-12 1972-03-14 Minnesota Mining & Mfg Marking tape
    US3667352A (en) * 1970-04-16 1972-06-06 Rotographic Machinery Co Loop stabilize web fed variable repeat cutter-creaser system
    DE2501734A1 (en) * 1975-01-17 1976-07-22 Kiener Masch & App Josef Machine for wrapping goods - uses strips from two separate rolls which are welded together, one incorporating desired markings
    US3996719A (en) * 1975-02-27 1976-12-14 Rexnord Inc. Automatic bag strapper
    US4776905A (en) * 1986-06-06 1988-10-11 Signode Corporation Method and apparatus for producing a welded joint in thermoplastic strap
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    EP0479715B1 (en) * 1990-10-02 1995-03-22 Feramatic AG Closure for ribbon
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    US5560180A (en) * 1994-08-05 1996-10-01 Sandar Industries, Inc. Method and apparatus for tying bundles with a paper pulp strap

    Also Published As

    Publication number Publication date
    CA2177802C (en) 2006-09-26
    EP0747288A1 (en) 1996-12-11
    CN1063148C (en) 2001-03-14
    ATE225731T1 (en) 2002-10-15
    CN1143594A (en) 1997-02-26
    KR970001146A (en) 1997-01-21
    KR100432546B1 (en) 2004-08-25
    JPH092409A (en) 1997-01-07
    JP3776511B2 (en) 2006-05-17
    CA2177802A1 (en) 1996-12-10
    DE59609767D1 (en) 2002-11-14
    US5797242A (en) 1998-08-25
    CH691295A5 (en) 2001-06-29
    RU2157331C2 (en) 2000-10-10
    UA41961C2 (en) 2001-10-15
    AU5465196A (en) 1996-12-19
    AU712871B2 (en) 1999-11-18

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