EP3795518A1 - Device for receiving and holding a film roll, especially a deep-drawing film roll and packaging machine for packing packaging goods in film packages - Google Patents

Device for receiving and holding a film roll, especially a deep-drawing film roll and packaging machine for packing packaging goods in film packages Download PDF

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Publication number
EP3795518A1
EP3795518A1 EP19199034.0A EP19199034A EP3795518A1 EP 3795518 A1 EP3795518 A1 EP 3795518A1 EP 19199034 A EP19199034 A EP 19199034A EP 3795518 A1 EP3795518 A1 EP 3795518A1
Authority
EP
European Patent Office
Prior art keywords
surface element
packaging machine
axis
swivel mount
packaging
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
EP19199034.0A
Other languages
German (de)
French (fr)
Other versions
EP3795518B1 (en
Inventor
Jörg von Seggern
Klaus von Seggern
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.)
Joerg von Seggern Maschinenbau GmbH
Original Assignee
Joerg von Seggern Maschinenbau 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
Priority to PL19199034.0T priority Critical patent/PL3795518T4/en
Priority to EP19199034.0A priority patent/EP3795518B1/en
Priority to DK19199034.0T priority patent/DK3795518T3/en
Priority to PT191990340T priority patent/PT3795518T/en
Priority to ES19199034T priority patent/ES2942652T3/en
Application filed by Joerg von Seggern Maschinenbau GmbH filed Critical Joerg von Seggern Maschinenbau GmbH
Priority to US17/029,660 priority patent/US11560281B2/en
Priority to JP2020158773A priority patent/JP2021050044A/en
Publication of EP3795518A1 publication Critical patent/EP3795518A1/en
Application granted granted Critical
Publication of EP3795518B1 publication Critical patent/EP3795518B1/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00—Changing the web roll
    • B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
    • B65H19/12—Lifting, transporting, or inserting the web roll; Removing empty core
    • B65H19/123—Lifting, transporting, or inserting the web roll; Removing empty core with cantilever supporting arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H16/00—Unwinding, paying-out webs
    • B65H16/02—Supporting web roll
    • B65H16/04—Supporting web roll cantilever type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/30—Orientation, displacement, position of the handled material
    • B65H2301/32—Orientation of handled material
    • B65H2301/325—Orientation of handled material of roll of material
    • B65H2301/3251—Orientation of handled material of roll of material vertical axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/30—Orientation, displacement, position of the handled material
    • B65H2301/36—Positioning; Changing position
    • B65H2301/364—Positioning; Changing position of material in roll
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/41—Winding, unwinding
    • B65H2301/413—Supporting web roll
    • B65H2301/4132—Cantilever arrangement
    • B65H2301/41322—Cantilever arrangement pivoting movement of roll support
    • B65H2301/413226—Cantilever arrangement pivoting movement of roll support around an axis perpendicular to roll axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2801/00—Application field
    • B65H2801/81—Packaging machines

Definitions

  • the invention relates to a device for receiving and holding a roll of surface element, in particular a roll of deep-drawing film, for processing it in a packaging machine by unrolling the surface element and introducing the surface element into the packaging machine, comprising an axis to be introduced into the roll of surface element on its axis of rotational symmetry.
  • the invention also relates to a packaging machine for packaging goods to be packaged in flat element packagings.
  • Food or inorganic products are regularly offered to consumers in small-sized packaging. These small-scale packagings are often formed from flat elements, with a base film on which food or other packaged goods can be placed. A further surface element is then applied to the base film, for example a film sealed, in order to form a liquid-tight and gas-tight packaging.
  • Surface elements used can be, for example, foils or paper webs.
  • the surface elements used for the packaging are processed in packaging machines.
  • the surface elements are supplied in the form of surface element rolls.
  • a surface element roll for a base film for example, can have a greater thickness, and a correspondingly rolled-up surface element has a corresponding volume.
  • Such surface element rolls are already referred to as jumbo rolls.
  • a base film for packaging that is produced with a packaging machine is usually a deep-drawing film.
  • This film is deep-drawn in the packaging machine so that individual indentations are formed Train intake of food or other objects. This film must therefore be introduced into the packaging machine at the beginning of processing.
  • Packaging machines regularly have an elongated design, which can easily have an extension of 10 or more meters. In some packaging machines, the feeding of a deep-drawing film and the feeding of the packaging goods to be filled into the packaging take place via one and the same input side of a packaging machine. The feeding of the deep-drawing film is hindered as a result, and in particular it is difficult to bring in a new roll of surface element.
  • the unwinding of a film and introduction of the film into the packaging machine then often takes place with the film oriented horizontally.
  • the film is exposed to contamination of the room air; if the packaged goods are still fed in above the film, the surface element may become soiled by the product.
  • the film can become soiled by cleaning processes and the cleaning agents used. This leads to contamination in the packaging to be produced; it can also make it more difficult to seal another film onto the deep-drawing film, for example. Leaky packaging can be the result.
  • the horizontal arrangement of the surface element means that the surface element must again be guided in a horizontal direction. Contamination from the room air is a further disadvantage.
  • the horizontal extension of the surface element in its width due to the horizontal extension of the surface element in its width, it is introduced into the packaging machine from the outside and the packaging machine has to be lengthened by the width of the surface element. This therefore results in a greater space requirement.
  • the invention is based on the object of indicating a device of the type mentioned at the beginning with which a more compact design of the packaging machine is made possible and with which a surface element can be introduced into the packaging machine with less contamination. A new packaging machine will also be shown.
  • This object is achieved according to the invention with regard to the device for picking up and holding a surface element roller in that the axis for the surface element roller is received in a swivel mount and is held in an approximately vertical orientation for the unrolling of the surface element with the swivel mount.
  • the device according to the invention also has an axis for receiving the surface element roller. It is introduced into the rotational symmetry axis of the surface element roll to be fed so that the surface element roll can be unrolled with the aid of the axis.
  • the axis is introduced while the axis is received in a swivel mount. So the axis is not free and can be handled by hand, it is received in the swivel mount and the surface element roller is to be brought up to the axis in this respect. If the surface element roller is applied to the axle, then this axle with the surface element can be held in a vertical orientation according to the invention.
  • the surface element is unrolled from the surface element roll in a vertical orientation; due to this vertical orientation of the surface element, it only offers a small support surface for falling contaminations and soiling.
  • the surface element can then be deflected, for this purpose the device can have deflection units with rollers running at a 45 ° angle.
  • the feeding of the surface element takes place in a compact manner, since it does not have to be converted into a horizontal orientation at any point in time when it is fed.
  • the device according to the invention which can be assigned to a packaging machine, a compact feeding of a surface element, in particular a deep-drawing film, into a packaging machine is thus possible.
  • the axis can be converted into an approximately horizontal alignment of the axis with the pivoting device.
  • the swivel mount thus enables the axis for the surface element roller to be swiveled from the vertical alignment of the axis to a horizontal alignment of the axis and vice versa.
  • a suitable swivel drive is assigned to the swivel mount.
  • a simplified change of surface element roles can be carried out.
  • the surface element roller can be removed from the axle in the horizontal direction and a new surface element roller can be applied to the axle with the axle aligned horizontally.
  • a further development of the invention provides for the swivel mount to hold a plug-on mandrel that contains the roller to be inserted into the surface element roller Axis trains.
  • the axis for the surface element roller is formed by a push-on mandrel onto which the surface element roller can be slipped. If the push-on mandrel with the swivel mount is then pivoted into a vertical alignment of the push-on mandrel, the surface element roller rests with a vertical axis on the swivel mount and loads the push-on mandrel and the swivel mount with its mass. This results in a positionally secure arrangement of the surface element roller.
  • the push-on mandrel is preferably assigned a rotary drive which supports the rolling of the surface element from the surface element roller.
  • a next development of the invention provides that the swivel mount is received in a support frame so that it can be adjusted in height.
  • the height of the swivel mount can therefore be adjusted so that it is brought into a lowered state, for example, for receiving a new surface element roll.
  • a new surface element roll is brought closer to the swivel mount, for example with a forklift or with a lift truck, and slipped onto the then horizontally aligned plug-on mandrel.
  • the swivel mount can then be swiveled and the surface element roller picked up is swiveled along with it.
  • the height of the surface element roller can then be optimally adjusted so that the surface element to be unrolled is fed in the correct position.
  • the correct insertion of the surface element can also be ensured over the entire film feed. If the surface element clearly runs out of the intended path, a correction can be made by lowering or increasing the arrangement of the surface element roller in the swivel mount.
  • the swivel mount has a base plate into which the push-on mandrel is embedded and which is articulated in swivel joints via tabs arranged at their opposite ends.
  • the required swivel forces can be introduced into the swivel mount via the swivel joints.
  • the swivel mount can also be assigned fixing points for defined swivel positions of the swivel mount, for example for vertical adjustment of the plug-on mandrel for rolling the surface element or for the horizontal alignment of the plug-on mandrel to change the surface element roll to be processed.
  • the device according to the invention can be retrofitted for existing packaging machines.
  • a packaging machine with such a device at the same time.
  • a packaging machine of the type mentioned at the beginning for which independent protection is claimed, it can be provided that it is equipped with at least one device for receiving and holding ready a flat element roll of the type described above.
  • This equipping advantageously enables the device for receiving and holding the roll of surface elements to be integrated into the packaging machine. This results in a further gain in space.
  • Suitable drive means of the packaging machine in particular electrical, hydraulic or pneumatic drive means, can be used to swivel the surface element roller.
  • the packaging machine has a Is thermoforming packaging machine and that a thermoformable surface element is provided with the device described above.
  • the packaging machine 1 shown is elongated and has processing stations that are different from one another.
  • a deep-drawing station 2 is provided for forming deep-drawing, as well as a feed device for objects to be packaged, which is arranged approximately at the same point.
  • a welding station 3 for a cover film and a separating station 4 for separating the individual packages from one another.
  • the basis for the packaging to be produced is a surface element 5, a deep-drawable film 5.
  • depressions 6 are made by deep-drawing.
  • the recesses 6 form receiving spaces for food, inorganic products or other packaging items.
  • the surface element 5 is removed from a surface element roller 7, the surface element 5 is unrolled from the surface element roller 7, as shown by the arrow 8.
  • the surface element 5 is then fed into the packaging machine 1 along the arrows 8 ′ and 8 ′′ via deflection units.
  • the device 9 for picking up and Keeping the surface element roller 7 ready is shown in the following figures.
  • Figure 2 shows that the device 9 has a support frame 20 which is attached to the packaging machine 1 and stands on the floor via feet 10.
  • a swivel mount 11 is arranged in the support frame 20. This swivel mount 11 carries a plug-on mandrel 12.
  • the swivel mount 11 also has a base plate 13, which is swivel-mounted in swivel joints 15 via two tabs 14.
  • a hand lever 16 is assigned to the right swivel joint for swiveling the swivel mount 11.
  • the surface element roller 7 is still arranged on a pallet 19. It is brought along arrow 8 ′ ′′ in the direction of the device 9 and pushed with its cavity 17 onto the plug-on mandrel 12.
  • Figure 5 finally shows the situation again in which the surface element 5 is unrolled from the surface element roller 7, as in FIG Figure 1 shown.
  • the in Figure 5 Push-on mandrel 12, which cannot be recognized, can be assigned a rotary drive to support the rotation of the surface element roller 7 along arrow 8, especially with thin surface elements 5.
  • Figure 5 shows once again the depressions 6 made in the deep-drawing device 2 in the deep-drawable surface element 5.

Landscapes

  • Basic Packing Technique (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Replacement Of Web Rolls (AREA)

Abstract

Verpackungsmaschine (1) für Verpackungsgüter in Folienverpackungen, ausgerüstet mit einer Vorrichtung zum Aufnehmen und Bereithalten einer Flächenelementsrolle (7) für deren Verarbeitung in einer Verpackungsmaschine (1) durch Abrollen des Flächenelementes (5) und Einführen des Flächenelementes (5) in die Verpackungsmaschine (1), umfassend eine in die Flächenelementsrolle (7) auf deren Rotationssymmetrieachse einzubringende Achse, wobei die Achse in einer Schwenkaufnahme (11) aufgenommen ist und die Achse für das Abrollen des Flächenelementes (5) mit der Schwenkaufnahme (11) in einer etwa vertikalen Ausrichtung gehalten ist.

Figure imgaf001
Packaging machine (1) for packaging goods in film packaging, equipped with a device for picking up and holding a roll of surface element (7) ready for processing in a packaging machine (1) by unrolling the surface element (5) and inserting the surface element (5) into the packaging machine (1) ), comprising an axis to be introduced into the surface element roller (7) on its axis of rotational symmetry, the axis being received in a pivot mount (11) and the axis for rolling the surface element (5) with the pivot mount (11) held in an approximately vertical orientation is.
Figure imgaf001

Description

Die Erfindung betrifft eine Vorrichtung zum Aufnehmen und Bereithalten einer Flächenelementsrolle, insbesondere einer Tiefziehfolienrolle, für deren Verarbeitung in einer Verpackungsmaschine durch Abrollen des Flächenelementes und Einführen des Flächenelementes in die Verpackungsmaschine, umfassend eine in die Flächenelementsrolle auf deren Rotationssymmetrieachse einzubringende Achse. Die Erfindung betrifft des Weiteren eine Verpackungsmaschine für das Verpacken von Verpackungsgütern in Flächenelementsverpackungen.The invention relates to a device for receiving and holding a roll of surface element, in particular a roll of deep-drawing film, for processing it in a packaging machine by unrolling the surface element and introducing the surface element into the packaging machine, comprising an axis to be introduced into the roll of surface element on its axis of rotational symmetry. The invention also relates to a packaging machine for packaging goods to be packaged in flat element packagings.

Lebensmittel oder auch anorganische Produkte werden regelmäßig in kleinteiligen Verpackungen den Konsumenten angeboten. Diese kleinteiligen Verpackungen sind häufig aus Flächenelemente ausgebildet, dabei kann eine Basisfolie vorhanden sein, auf die Lebensmittel oder andere Verpackungsgüter aufgelegt werden. Auf die Basisfolie wird anschließend ein weiteres Flächenelement aufgebracht, beispielsweise eine Folie aufgesiegelt, um insoweit eine flüssigkeits- und gasdichte Verpackung auszubilden. Verwendete Flächenelemente können beispielsweise Folien oder Papierbahnen sein.Food or inorganic products are regularly offered to consumers in small-sized packaging. These small-scale packagings are often formed from flat elements, with a base film on which food or other packaged goods can be placed. A further surface element is then applied to the base film, for example a film sealed, in order to form a liquid-tight and gas-tight packaging. Surface elements used can be, for example, foils or paper webs.

Die für die Verpackungen verwendeten Flächenelemente werden in Verpackungsmaschinen verarbeitet. Die Flächenelemente werden dazu in der Form von Flächenelementsrollen zugeführt. Gerade eine Flächenelementsrolle für eine zum Beispiel Basisfolie kann dabei eine größere Stärke aufweisen, ein entsprechend aufgerolltes Flächenelement hat ein entsprechendes Volumen. Derartige Flächenelementsrollen werden schon als Jumborollen bezeichnet.The surface elements used for the packaging are processed in packaging machines. For this purpose, the surface elements are supplied in the form of surface element rolls. A surface element roll for a base film, for example, can have a greater thickness, and a correspondingly rolled-up surface element has a corresponding volume. Such surface element rolls are already referred to as jumbo rolls.

Eine Basisfolie für Verpackungen, die mit einer Verpackungsmaschine hergestellt wird, ist in der Regel eine Tiefziehfolie. Diese Folie wird in der Verpackungsmaschine tiefgezogen, so dass sich einzelne Vertiefungen zur Aufnahme von Lebensmitteln oder anderen Gegenständen ausbilden. Diese Folie ist also am Beginn der Verarbeitung in die Verpackungsmaschine einzuführen. Verpackungsmaschinen haben regelmäßig eine längserstreckte Bauform, die durchaus eine Ausdehnung von 10 oder mehr Metern aufweisen können. Dabei findet bei einigen Verpackungsmaschinen das Zuführen einer Tiefziehfolie sowie das Zuführen der in die Verpackungen einzufüllenden Verpackungsgüter über ein und dieselbe Eingangsseite einer Verpackungsmaschine statt. Die Zuführung der Tiefziehfolie ist dadurch behindert, insbesondere das Heranführen einer neuen Flächenelementsrolle ist schwierig. Bei diesem Heranführen der neuen Flächenelementsrolle wird im Stand der Technik zum Teil noch manuell vorgegangen, in dem eine leere Flächenelementsrolle aus der Verpackungsmaschine herausgenommen wird und eine neue Flächenelementsrolle hinzugeführt wird. In die Flächenelementsrolle ist dazu eine Achse einzubringen. Dieses Einführen der Achse ist aufgrund eines hohen Gewichtes der Achse schwierig.A base film for packaging that is produced with a packaging machine is usually a deep-drawing film. This film is deep-drawn in the packaging machine so that individual indentations are formed Train intake of food or other objects. This film must therefore be introduced into the packaging machine at the beginning of processing. Packaging machines regularly have an elongated design, which can easily have an extension of 10 or more meters. In some packaging machines, the feeding of a deep-drawing film and the feeding of the packaging goods to be filled into the packaging take place via one and the same input side of a packaging machine. The feeding of the deep-drawing film is hindered as a result, and in particular it is difficult to bring in a new roll of surface element. In the prior art, this approach of bringing the new surface element roll is sometimes still carried out manually, in which an empty surface element roll is removed from the packaging machine and a new surface element roll is added. For this purpose, an axis must be inserted into the surface element roll. This insertion of the axle is difficult due to the heavy weight of the axle.

Das Abrollen einer Folie und Einführen der Folie in die Verpackungsmaschine erfolgt dann häufig in horizontaler Ausrichtung der Folie. Die Folie ist Kontaminationen der Raumluft ausgesetzt, wird oberhalb der Folie noch das Verpackungsgut zugeführt, kann es unter Umständen zu Verschmutzungen des Flächenelementes durch das Produkt kommen. Zudem kann auch eine Verschmutzung der Folie durch Reinigungsprozesse und dabei eingesetzte Reinigungsmittel eintreten. Das führt zu Verunreinigungen bei herzustellenden Verpackungen, sie können auch das Aufsiegeln einer weiteren Folie auf die zum Beispiel Tiefziehfolie erschweren. Undichte Verpackungen können die Folge sein.The unwinding of a film and introduction of the film into the packaging machine then often takes place with the film oriented horizontally. The film is exposed to contamination of the room air; if the packaged goods are still fed in above the film, the surface element may become soiled by the product. In addition, the film can become soiled by cleaning processes and the cleaning agents used. This leads to contamination in the packaging to be produced; it can also make it more difficult to seal another film onto the deep-drawing film, for example. Leaky packaging can be the result.

Daher ist bereits vorgeschlagen worden, die Flächenelementsrolle, insbesondere die Tiefziehfolienrolle aus der Flucht der Verpackungsmaschine herauszunehmen und neben der Verpackungsmaschine anzuordnen. Bei diesen bekannten Vorrichtungen wird die Flächenelementsrolle in horizontaler Ausrichtung neben der Verpackungsmaschine angeordnet, das Flächenelement wird dann wieder in horizontaler Erstreckung unter einigen Umlenkungen in die Verpackungsmaschine eingeführt.It has therefore already been proposed to remove the roll of surface element, in particular the roll of deep-drawing film, from the alignment of the packaging machine and to arrange it next to the packaging machine. In these known devices, the surface element roll is arranged in a horizontal orientation next to the packaging machine, the The surface element is then re-introduced into the packaging machine in a horizontal extension with a few deflections.

Zwar ist das Flächenelement, insbesondere die Tiefziehfolie, hier aus dem Einführungsbereich der zu verpackenden Gegenstände herausgeführt worden, allerdings ist aufgrund der horizontalen Anordnung des Flächenelementes wieder eine Führung des Flächenelementes in horizontaler Erstreckung erforderlich. Eine Kontamination aus der Raumluft ist weiter nachteilig gegeben. Hinzu kommt, dass durch die horizontale Erstreckung des Flächenelementes in seiner Breite von außen in die Verpackungsmaschine eingeführt wird und die Verpackungsmaschine insofern um die Breite des Flächenelementes zu verlängern ist. Dadurch ergibt sich also ein größerer Raumbedarf.Although the surface element, in particular the deep-drawing film, has been led out of the insertion area of the objects to be packaged, the horizontal arrangement of the surface element means that the surface element must again be guided in a horizontal direction. Contamination from the room air is a further disadvantage. In addition, due to the horizontal extension of the surface element in its width, it is introduced into the packaging machine from the outside and the packaging machine has to be lengthened by the width of the surface element. This therefore results in a greater space requirement.

Der Erfindung liegt die Aufgabe zugrunde, eine Vorrichtung der eingangsgenannten Gattung aufzuzeigen, mit der eine kompaktere Bauform der Verpackungsmaschine ermöglicht ist und mit der ein Flächenelement kontaminiationsärmer in die Verpackungsmaschine einzuführen ist. Weiterhin soll auch eine neue Verpackungsmaschine aufgezeigt werden.The invention is based on the object of indicating a device of the type mentioned at the beginning with which a more compact design of the packaging machine is made possible and with which a surface element can be introduced into the packaging machine with less contamination. A new packaging machine will also be shown.

Diese Aufgabe ist hinsichtlich der Vorrichtung zum Aufnehmen und Bereithalten einer Flächenelementsrolle dadurch erfindungsgemäß gelöst, dass die Achse für die Flächenelementsrolle in einer Schwenkaufnahme aufgenommen ist und für das Abrollen des Flächenelementes mit der Schwenkaufnahme in einer etwa vertikalen Ausrichtung gehalten ist.This object is achieved according to the invention with regard to the device for picking up and holding a surface element roller in that the axis for the surface element roller is received in a swivel mount and is held in an approximately vertical orientation for the unrolling of the surface element with the swivel mount.

Auch die erfindungsgemäße Vorrichtung hat eine Achse zum Aufnehmen der Flächenelementsrolle. Sie wird in die Rotationssymmetrieachse der zuzuführenden Flächenelementsrolle eingebracht, damit die Flächenelementsrolle mit Hilfe der Achse abgerollt werden kann. Das Einbringen der Achse erfolgt bei der erfindungsgemäßen Vorrichtung während die Achse in einer Schwenkaufnahme aufgenommen ist. Die Achse ist also nicht frei und händisch handhabbar, sie ist in der Schwenkaufnahme aufgenommen und die Flächenelementsrolle ist insoweit an die Achse heranzuführen. Wenn die Flächenelementsrolle auf der Achse aufgebracht ist, dann kann diese Achse mit dem Flächenelement erfindungsgemäß in einer vertikalen Ausrichtung gehalten sein. Das Flächenelement wird von der Flächenelementsrolle in vertikaler Ausrichtung abgerollt, aufgrund dieser vertikalen Ausrichtung des Flächenelementes bietet es herabfallenden Kontaminationen und Verschmutzungen nur eine kleine Auflagefläche an. Das Flächenelement kann anschließend umgelenkt werden, dazu kann die Vorrichtung Umlenkeinheiten mit im 45°-Winkel verlaufenden Rollen aufweisen. Das Zuführen des Flächenelementes erfolgt kompakt, da es zu keinem Zeitpunkt seiner Zuführung in eine horizontale Ausrichtung zu überführen ist.The device according to the invention also has an axis for receiving the surface element roller. It is introduced into the rotational symmetry axis of the surface element roll to be fed so that the surface element roll can be unrolled with the aid of the axis. In the device according to the invention, the axis is introduced while the axis is received in a swivel mount. So the axis is not free and can be handled by hand, it is received in the swivel mount and the surface element roller is to be brought up to the axis in this respect. If the surface element roller is applied to the axle, then this axle with the surface element can be held in a vertical orientation according to the invention. The surface element is unrolled from the surface element roll in a vertical orientation; due to this vertical orientation of the surface element, it only offers a small support surface for falling contaminations and soiling. The surface element can then be deflected, for this purpose the device can have deflection units with rollers running at a 45 ° angle. The feeding of the surface element takes place in a compact manner, since it does not have to be converted into a horizontal orientation at any point in time when it is fed.

Mit der erfindungsgemäßen Vorrichtung, die einer Verpackungsmaschine zugeordnet werden kann, ist somit eine kompakte Zuführung eines Flächenelementes, insbesondere einer Tiefziehfolie, in eine Verpackungsmaschine möglich.With the device according to the invention, which can be assigned to a packaging machine, a compact feeding of a surface element, in particular a deep-drawing film, into a packaging machine is thus possible.

Nach einer Weiterbildung der Erfindung ist vorgesehen, dass die Achse mit der Schwenkeinrichtung in eine etwa horizontale Ausrichtung der Achse überführbar ist. Die Schwenkaufnahme ermöglicht also ein Verschwenken der Achse für die Flächenelementsrolle von der vertikalen Ausrichtung der Achse in eine horizontale Ausrichtung der Achse und umgekehrt. Der Schwenkaufnahme ist dazu ein geeigneter Schwenkantrieb zugeordnet. In der horizontalen Ausrichtung der Achse kann insbesondere ein erleichterter Wechsel von Flächenelementsrollen vorgenommen werden. Die Flächenelementsrolle kann in horizontaler Richtung von der Achse abgenommen werden und eine neue Flächenelementsrolle kann in horizontaler Ausrichtung der Achse auf diese aufgebracht werden.According to a further development of the invention, it is provided that the axis can be converted into an approximately horizontal alignment of the axis with the pivoting device. The swivel mount thus enables the axis for the surface element roller to be swiveled from the vertical alignment of the axis to a horizontal alignment of the axis and vice versa. A suitable swivel drive is assigned to the swivel mount. In the horizontal alignment of the axis, in particular, a simplified change of surface element roles can be carried out. The surface element roller can be removed from the axle in the horizontal direction and a new surface element roller can be applied to the axle with the axle aligned horizontally.

Eine Weiterbildung der Erfindung sieht dafür vor, dass die Schwenkaufnahme einen Aufsteckdorn hält, der die in die Flächenelementsrolle einzubringende Achse ausbildet. Die Achse für die Flächenelementsrolle wird nach dieser Weiterbildung durch einen Aufsteckdorn ausgebildet, auf den die Flächenelementsrolle aufgesteckt werden kann. Wird der Aufsteckdorn mit der Schwenkaufnahme anschließend in eine vertikale Ausrichtung des Aufsteckdorns verschwenkt, dann liegt die Flächenelementsrolle mit vertikaler Achse auf der Schwenkaufnahme auf und belastet mit ihrer Masse den Aufsteckdorn und die Schwenkaufnahme. Dadurch ergibt sich eine lagesichere Anordnung der Flächenelementsrolle.A further development of the invention provides for the swivel mount to hold a plug-on mandrel that contains the roller to be inserted into the surface element roller Axis trains. According to this development, the axis for the surface element roller is formed by a push-on mandrel onto which the surface element roller can be slipped. If the push-on mandrel with the swivel mount is then pivoted into a vertical alignment of the push-on mandrel, the surface element roller rests with a vertical axis on the swivel mount and loads the push-on mandrel and the swivel mount with its mass. This results in a positionally secure arrangement of the surface element roller.

Dem Aufsteckdorn ist vorzugsweise ein Drehantrieb zugeordnet, der das Abrollen des Flächenelementes von der Flächenelementsrolle unterstützt.The push-on mandrel is preferably assigned a rotary drive which supports the rolling of the surface element from the surface element roller.

Eine nächste Weiterbildung der Erfindung sieht vor, dass die Schwenkaufnahme in einem Tragegestell höhenveränderbar aufgenommen ist. Die Schwenkaufnahme kann also in ihrer Höhe eingestellt werden, so dass sie zum Beispiel für das Aufnehmen einer neuen Flächenelementsrolle in einen abgesenkten Zustand gebracht wird. In diesem Zustand wird eine neue Flächenelementsrolle beispielsweise mit einem Gabelstapler oder mit einem Hubwagen an die Schwenkaufnahme angenähert und auf den dann horizontal ausgerichteten Aufsteckdorn aufgesteckt. Anschließend kann die Schwenkaufnahme verschwenkt werden, die aufgenommene Flächenelementsrolle wird mitgeschwenkt. Mit der Höhenveränderbarkeit der Schwenkaufnahme kann die Flächenelementsrolle dann optimal in der Höhe eingestellt werden, so dass eine lagerichtige Zuführung des abzurollenden Flächenelementes eintritt. Durch Höhenänderungen kann das lagerichtige Einführen des Flächenelementes auch über die gesamte Folienzuführung gewährleistet sein. Läuft das Flächenelement erkennbar aus der vorgesehenen Bahn heraus, kann durch eine Absenkung oder Erhöhung der Anordnung der Flächenelementsrolle in der Schwenkaufnahme eine Korrektur vorgenommen werden.A next development of the invention provides that the swivel mount is received in a support frame so that it can be adjusted in height. The height of the swivel mount can therefore be adjusted so that it is brought into a lowered state, for example, for receiving a new surface element roll. In this state, a new surface element roll is brought closer to the swivel mount, for example with a forklift or with a lift truck, and slipped onto the then horizontally aligned plug-on mandrel. The swivel mount can then be swiveled and the surface element roller picked up is swiveled along with it. With the ability to change the height of the swivel mount, the height of the surface element roller can then be optimally adjusted so that the surface element to be unrolled is fed in the correct position. By changing the height, the correct insertion of the surface element can also be ensured over the entire film feed. If the surface element clearly runs out of the intended path, a correction can be made by lowering or increasing the arrangement of the surface element roller in the swivel mount.

Konstruktiv ist vorgesehen, dass die Schwenkaufnahme eine Bodenplatte hat, in die der Aufsteckdorn eingelassen ist und die über an ihren einander gegenüberliegenden Enden angeordnete Laschen in Schwenkgelenken angelenkt ist. Beispielsweise über die Schwenkgelenke können die erforderlichen Schwenkkräfte in die Schwenkaufnahme eingeleitet werden.Structurally, it is provided that the swivel mount has a base plate into which the push-on mandrel is embedded and which is articulated in swivel joints via tabs arranged at their opposite ends. For example, the required swivel forces can be introduced into the swivel mount via the swivel joints.

Der Schwenkaufnahme können dabei noch Festlegepunkte für definierte Schwenkstellungen der Schwenkaufnahme zugeordnet sein, beispielsweise zur vertikalen Anstellung des Aufsteckdorns für das Abrollen des Flächenelementes bzw. zur horizontalen Ausrichtung des Aufsteckdorns zum Wechsel der zu verarbeitenden Flächenelementsrolle.The swivel mount can also be assigned fixing points for defined swivel positions of the swivel mount, for example for vertical adjustment of the plug-on mandrel for rolling the surface element or for the horizontal alignment of the plug-on mandrel to change the surface element roll to be processed.

Die erfindungsgemäße Vorrichtung kann für vorhandene Verpackungsmaschinen nachgerüstet werden. Andererseits ist es möglich, eine Verpackungsmaschine sogleich mit einer derartigen Vorrichtung auszurüsten. Für eine derartige Verpackungsmaschine der eingangsgenannten Gattung, für die selbständiger Schutz beansprucht wird, kann also vorgesehen sein, dass sie mit zumindest einer Vorrichtung zum Aufnehmen und Bereithalten einer Flächenelementsrolle der vorbeschriebenen Art ausgerüstet ist. Dieses Ausrüsten ermöglicht vorteilhaft ein Integrieren der Vorrichtung zum Aufnehmen und Bereithalten der Flächenelementsrolle in die Verpackungsmaschine. Dadurch ergibt sich ein weiterer Raumgewinn. Für die Schwenkaufnahme der Flächenelementsrolle können geeignete Antriebsmittel der Verpackungsmaschine genutzt werden, insbesondere elektrische, hydraulische oder pneumatische Antriebsmittel.The device according to the invention can be retrofitted for existing packaging machines. On the other hand, it is possible to equip a packaging machine with such a device at the same time. For such a packaging machine of the type mentioned at the beginning, for which independent protection is claimed, it can be provided that it is equipped with at least one device for receiving and holding ready a flat element roll of the type described above. This equipping advantageously enables the device for receiving and holding the roll of surface elements to be integrated into the packaging machine. This results in a further gain in space. Suitable drive means of the packaging machine, in particular electrical, hydraulic or pneumatic drive means, can be used to swivel the surface element roller.

Bei einer derartigen Verpackungsmaschine ist dann vorzugsweise vorgesehen, dass die vorbeschriebene Vorrichtung zum Aufnehmen und Bereithalten der Flächenelementsrolle seitlich in Bezug auf die Längserstreckung der Verpackungsmaschine angeordnet ist. Schließlich kann noch vorgesehen sein, dass die Verpackungsmaschine eine Tiefziehverpackungsmaschine ist und dass mit der vorbeschriebenen Vorrichtung ein tiefziehbares Flächenelement bereitgestellt ist.In such a packaging machine it is then preferably provided that the above-described device for receiving and holding the roll of surface elements is arranged laterally in relation to the longitudinal extension of the packaging machine. Finally, it can also be provided that the packaging machine has a Is thermoforming packaging machine and that a thermoformable surface element is provided with the device described above.

Ausführungsbeispiele der erfindungsgemäßen Verpackungsmaschine sowie der erfindungsgemäßen Vorrichtung zum Aufnehmen und Bereithalten einer Flächenelementsrolle sind in den Zeichnungen dargestellt. Es zeigen:

Figur 1:
eine schematische Draufsicht einer erfindungsgemäßen Verpackungsmaschine; und
Figuren 2 bis 5:
perspektivische Ansichten einer erfindungsgemäßen Vorrichtung zum Aufnehmen und Bereithalten einer Flächenelementsrolle in voneinander verschiedenen Handlungssituationen der Flächenelementsrolle.
Embodiments of the packaging machine according to the invention and of the device according to the invention for receiving and holding ready a sheet element roll are shown in the drawings. Show it:
Figure 1:
a schematic plan view of a packaging machine according to the invention; and
Figures 2 to 5:
perspective views of a device according to the invention for receiving and holding ready a surface element role in mutually different action situations of the surface element role.

Die in Figur 1 dargestellte Verpackungsmaschine 1 ist längserstreckt und hat voneinander verschiedene Bearbeitungsstationen. So ist eine Tiefziehstation 2 zum Ausbilden von Tiefziehungen vorgesehen sowie eine etwa an gleicher Stelle angeordnete Zufuhreinrichtung für zu verpackende Gegenstände. Weiterhin gibt es eine Schweißstation 3 für eine Deckelfolie sowie eine Trennstation 4 für das Auftrennen der einzelnen Verpackungen voneinander. Basis für die herzustellenden Verpackungen ist ein Flächenelement 5, eine tiefziehbare Folie 5. In diese werden durch das Tiefziehen Vertiefungen 6 eingebracht. Die Vertiefungen 6 bilden Aufnahmeräume für Lebensmittel, anorganische Produkte oder andere Verpackungsgegenstände.In the Figure 1 The packaging machine 1 shown is elongated and has processing stations that are different from one another. Thus, a deep-drawing station 2 is provided for forming deep-drawing, as well as a feed device for objects to be packaged, which is arranged approximately at the same point. There is also a welding station 3 for a cover film and a separating station 4 for separating the individual packages from one another. The basis for the packaging to be produced is a surface element 5, a deep-drawable film 5. In this, depressions 6 are made by deep-drawing. The recesses 6 form receiving spaces for food, inorganic products or other packaging items.

Das Flächenelement 5 wird von einer Flächenelementsrolle 7 abgenommen, das Flächenelement 5 wird dabei von der Flächenelementsrolle 7 abgerollt, wie mit dem Pfeil 8 dargestellt. Über Umlenkeinheiten erfolgt dann ein Zuführen des Flächenelementes 5 entlang der Pfeile 8' und 8" in die Verpackungsmaschine 1 hinein. Die Vorrichtung 9 zum Aufnehmen und Bereithalten der Flächenelementsrolle 7 ist in den nachstehenden Figuren dargestellt.The surface element 5 is removed from a surface element roller 7, the surface element 5 is unrolled from the surface element roller 7, as shown by the arrow 8. The surface element 5 is then fed into the packaging machine 1 along the arrows 8 ′ and 8 ″ via deflection units. The device 9 for picking up and Keeping the surface element roller 7 ready is shown in the following figures.

Figur 2 zeigt, dass die Vorrichtung 9 über ein Tragegestell 20 verfügt, das an die Verpackungsmaschine 1 angesetzt ist und über Füße 10 auf dem Boden aufsteht. In dem Tragegestell 20 ist eine Schwenkaufnahme 11 angeordnet. Diese Schwenkaufnahme 11 trägt einen Aufsteckdorn 12. Weiter hat die Schwenkaufnahme 11 eine Bodenplatte 13, die über zwei Laschen 14 in Schwenkgelenken 15 schwenkbar aufgenommen ist. Dem in Figur 2 rechten Schwenkgelenk ist ein Handhebel 16 zum Verschwenken der Schwenkaufnahme 11 zugeordnet. Figure 2 shows that the device 9 has a support frame 20 which is attached to the packaging machine 1 and stands on the floor via feet 10. A swivel mount 11 is arranged in the support frame 20. This swivel mount 11 carries a plug-on mandrel 12. The swivel mount 11 also has a base plate 13, which is swivel-mounted in swivel joints 15 via two tabs 14. The in Figure 2 A hand lever 16 is assigned to the right swivel joint for swiveling the swivel mount 11.

Die Flächenelementsrolle 7 ist noch auf einer Palette 19 angeordnet. Sie wird entlang Pfeil 8'" in Richtung der Vorrichtung 9 verbracht und mit ihrem Hohlraum 17 auf den Aufsteckdorn 12 aufgesteckt.The surface element roller 7 is still arranged on a pallet 19. It is brought along arrow 8 ′ ″ in the direction of the device 9 and pushed with its cavity 17 onto the plug-on mandrel 12.

Dieser aufgesteckte Zustand ist in Figur 3 gezeigt. Die Schwenkaufnahme 11 ist in dem Tragegestell 20 höhenveränderbar aufgenommen, so dass nach Aufstecken der Flächenelementsrolle 7 die Schwenkaufnahme 11 nach oben geführt wird, wie mit Pfeil 18 verdeutlicht. Die Palette 19 kann nunmehr entfernt werden, Pfeil 18'.This attached state is in Figure 3 shown. The swivel mount 11 is received in the support frame 20 so that it can be adjusted in height, so that after the surface element roller 7 has been attached, the swivel mount 11 is guided upward, as indicated by arrow 18. The pallet 19 can now be removed, arrow 18 '.

In Figur 4 ist die Lage der Flächenelementsrolle 7 verändert. Ihre Achse ist aus der horizontalen Lage in eine vertikale Ausrichtung verbracht worden, dazu wurde die Schwenkeinrichtung 11 mit dem Handhebel 16 verschwenkt, nachdem ein Sicherungsstift 20' nach außen gezogen wurde, Pfeil 18". Die Schwenkbewegung ist mit dem gebogenen Pfeil 18'" verdeutlicht.In Figure 4 the position of the surface element roller 7 is changed. Its axis has been moved from the horizontal position to a vertical orientation, for this purpose the pivoting device 11 was pivoted with the hand lever 16 after a locking pin 20 'was pulled outward, arrow 18 ". The pivoting movement is illustrated by the curved arrow 18'" .

Figur 5 zeigt schließlich wieder die Situation, in der das Flächenelement 5 von der Flächenelementsrolle 7 abgerollt wird, wie in Figur 1 gezeigt. Dem in Figur 5 nicht zu erkennenden Aufsteckdorn 12 kann zur Unterstützung der Drehung der Flächenelementsrolle 7 entlang Pfeil 8 ein Drehantrieb zugeordnet sein, insbesondere bei dünnen Flächenelementen 5. Figur 5 zeigt noch einmal die in der Tiefzieheinrichtung 2 eingebrachten Vertiefungen 6 in das tiefziehbare Flächenelement 5. Figure 5 finally shows the situation again in which the surface element 5 is unrolled from the surface element roller 7, as in FIG Figure 1 shown. The in Figure 5 Push-on mandrel 12, which cannot be recognized, can be assigned a rotary drive to support the rotation of the surface element roller 7 along arrow 8, especially with thin surface elements 5. Figure 5 shows once again the depressions 6 made in the deep-drawing device 2 in the deep-drawable surface element 5.

Claims (11)

Vorrichtung zum Aufnehmen und Bereithalten einer Flächenelementsrolle (7) für deren Verarbeitung in einer Verpackungsmaschine (1) durch Abrollen des Flächenelementes (5) und Einführen des Flächenelementes (5) in die Verpackungsmaschine (1), umfassend eine in die Flächenelementsrolle (7) auf deren Rotationssymmetrieachse einzubringende Achse,
dadurch gekennzeichnet,
dass die Achse in einer Schwenkaufnahme (11) aufgenommen ist und die Achse für das Abrollen des Flächenelementes (5) mit der Schwenkaufnahme (11) in einer etwa vertikalen Ausrichtung gehalten ist.Device for receiving and holding a surface element roll (7) ready for processing in a packaging machine (1) by unrolling the surface element (5) and inserting the surface element (5) into the packaging machine (1), comprising one in the surface element roll (7) on its Axis of rotational symmetry to be introduced,
characterized,
that the axis is received in a swivel mount (11) and the axis for the unrolling of the surface element (5) with the swivel mount (11) is held in an approximately vertical orientation. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass sie Umlenkeinheiten für das Flächenelement (5) zum Einführen des Flächenelementes (5) in die Verpackungsmaschine (1) hat.Device according to Claim 1, characterized in that it has deflection units for the surface element (5) for introducing the surface element (5) into the packaging machine (1). Vorrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die Achse mit der Schwenkeinrichtung in eine etwa horizontale Ausrichtung der Achse überführbar ist.Device according to Claim 1 or 2, characterized in that the axis can be converted into an approximately horizontal alignment of the axis with the pivoting device. Vorrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Schwenkaufnahme (11) einen Aufsteckdorn (12) hält, der die in die Flächenelmentsrolle (7) einzubringende Achse ausbildet.Device according to one of the preceding claims, characterized in that the swivel mount (11) holds a push-on mandrel (12) which forms the axis to be introduced into the surface element roll (7). Vorrichtung nach ein Anspruch 4, dadurch gekennzeichnet, dass dem Aufsteckdorn (12) ein Drehantrieb zugeordnet ist.Device according to claim 4, characterized in that a rotary drive is assigned to the push-on mandrel (12). Vorrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Schwenkaufnahme (11) in einem Tragegestell (20) höhenveränderbar aufgenommen ist.Device according to one of the preceding claims, characterized in that the swivel mount (11) is received in a support frame (20) such that it can be adjusted in height. Vorrichtung nach einem der Ansprüche 4 bis 6, dadurch gekennzeichnet, dass die Schwenkaufnahme (11) eine Bodenplatte (13) hat, in die der Aufsteckdorn (12) eingelassen ist und die über an ihren einander gegenüberliegenden Enden angeordnete Laschen (14) in Schwenkgelenken (15) angelenkt ist.Device according to one of Claims 4 to 6, characterized in that the swivel mount (11) has a base plate (13) into which the push-on mandrel (12) is embedded and which is connected to swivel joints (14) via tabs (14) arranged at their opposite ends. 15) is hinged. Vorrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Schwenkaufnahme (11) Festlegepunkte für definierte Schwenkstellungen der Schwenkaufnahme (11) zugeordnet sind.Device according to one of the preceding claims, characterized in that the swivel mount (11) are assigned fixing points for defined swivel positions of the swivel mount (11). Verpackungsmaschine (1) für Verpackungsgüter in Folienverpackungen,
dadurch gekennzeichnet,
dass sie mit zumindest einer Vorrichtung (9) nach einem der Ansprüche 1 bis 8 ausgerüstet ist.Packaging machine (1) for packaging goods in film packaging,
characterized,
that it is equipped with at least one device (9) according to one of claims 1 to 8. Verpackungsmaschine (1) nach Anspruch 9, dadurch gekennzeichnet, dass die Vorrichtung (9) nach einem der Ansprüche 1 bis 8 seitlich in Bezug auf ihre Längserstreckung angeordnet ist.Packaging machine (1) according to claim 9, characterized in that the device (9) according to one of claims 1 to 8 is arranged laterally with respect to its longitudinal extension. Verpackungsmaschine (1) nach Anspruch 9 oder 10, dadurch gekennzeichnet, dass sie eine Tiefziehverpackungsmaschine ist und dass mit der Vorrichtung (9) nach einem der Ansprüche 1 bis 8 ein tiefziehbares Flächenelement (5) bereitgestellt ist.Packaging machine (1) according to claim 9 or 10, characterized in that it is a deep-drawing packaging machine and that a deep-drawable surface element (5) is provided with the device (9) according to one of claims 1 to 8.
EP19199034.0A 2019-09-23 2019-09-23 Device for receiving and holding a film roll, especially a deep-drawing film roll and packaging machine for packing packaging goods in film packages Active EP3795518B1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
EP19199034.0A EP3795518B1 (en) 2019-09-23 2019-09-23 Device for receiving and holding a film roll, especially a deep-drawing film roll and packaging machine for packing packaging goods in film packages
DK19199034.0T DK3795518T3 (en) 2019-09-23 2019-09-23 APPARATUS FOR TAKING UP AND HOLDING READY A ROLL OF FILM, IN PARTICULAR A ROLL OF THERMOFORMING FILM, AND WRAPPING MACHINE FOR WRAPPING PACKAGING GOODS IN PACKAGING OF FILM
PT191990340T PT3795518T (en) 2019-09-23 2019-09-23 Device for receiving and holding a film roll, especially a deep-drawing film roll and packaging machine for packing packaging goods in film packages
ES19199034T ES2942652T3 (en) 2019-09-23 2019-09-23 Device for receiving and keeping available a roll of foil, in particular a roll of deep-drawn foil, and packaging machine for packaging products to be packaged in foil packs
PL19199034.0T PL3795518T4 (en) 2019-09-23 2019-09-23 Device for receiving and holding a film roll, especially a deep-drawing film roll and packaging machine for packing packaging goods in film packages
US17/029,660 US11560281B2 (en) 2019-09-23 2020-09-23 Device for receiving and holding a surface element roll, in particular a deep-drawing film roll and packaging machine for packing packaging goods in surface element packages
JP2020158773A JP2021050044A (en) 2019-09-23 2020-09-23 Device for receiving and holding surface element roll, especially deep-drawing film roll, and packaging machine for packaging packaged article in surface element package

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EP19199034.0A EP3795518B1 (en) 2019-09-23 2019-09-23 Device for receiving and holding a film roll, especially a deep-drawing film roll and packaging machine for packing packaging goods in film packages

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EP3795518A1 true EP3795518A1 (en) 2021-03-24
EP3795518B1 EP3795518B1 (en) 2023-01-18

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US (1) US11560281B2 (en)
EP (1) EP3795518B1 (en)
JP (1) JP2021050044A (en)
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ES (1) ES2942652T3 (en)
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PT (1) PT3795518T (en)

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PL3795518T3 (en) 2023-07-24
PL3795518T4 (en) 2023-07-24
PT3795518T (en) 2023-04-21
US20210087008A1 (en) 2021-03-25
US11560281B2 (en) 2023-01-24
DK3795518T3 (en) 2023-04-24
JP2021050044A (en) 2021-04-01
EP3795518B1 (en) 2023-01-18
ES2942652T3 (en) 2023-06-05

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