EP0796797A2 - Packaging pad - Google Patents

Packaging pad Download PDF

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Publication number
EP0796797A2
EP0796797A2 EP97250065A EP97250065A EP0796797A2 EP 0796797 A2 EP0796797 A2 EP 0796797A2 EP 97250065 A EP97250065 A EP 97250065A EP 97250065 A EP97250065 A EP 97250065A EP 0796797 A2 EP0796797 A2 EP 0796797A2
Authority
EP
European Patent Office
Prior art keywords
sections
section
cushion
web
wall
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP97250065A
Other languages
German (de)
French (fr)
Other versions
EP0796797A3 (en
Inventor
Frank Schilling
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.)
Romwell Guenther Schilling GmbH
Original Assignee
Romwell Guenther Schilling GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Romwell Guenther Schilling GmbH filed Critical Romwell Guenther Schilling GmbH
Publication of EP0796797A2 publication Critical patent/EP0796797A2/en
Publication of EP0796797A3 publication Critical patent/EP0796797A3/en
Withdrawn legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/02Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
    • B65D81/05Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
    • B65D81/053Corner, edge or end protectors
    • B65D81/055Protectors contacting three surfaces of the packaged article, e.g. three-sided edge protectors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/02Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
    • B65D81/05Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
    • B65D81/053Corner, edge or end protectors
    • B65D81/057Protectors contacting four surfaces of the packaged article, e.g. four-sided corner protectors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2581/00Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D2581/02Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
    • B65D2581/05Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
    • B65D2581/051Details of packaging elements for maintaining contents at spaced relation from package walls, or from other contents
    • B65D2581/052Materials
    • B65D2581/053Paper in general, e.g. paperboard, carton, molded paper
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2581/00Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D2581/02Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
    • B65D2581/05Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
    • B65D2581/051Details of packaging elements for maintaining contents at spaced relation from package walls, or from other contents
    • B65D2581/052Materials
    • B65D2581/055Plastic in general, e.g. foamed plastic, molded plastic, extruded plastic
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2581/00Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D2581/02Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
    • B65D2581/05Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
    • B65D2581/051Details of packaging elements for maintaining contents at spaced relation from package walls, or from other contents
    • B65D2581/052Materials
    • B65D2581/056Other materials, e.g. metals, straw, coconut fibre

Definitions

  • the invention relates to a packaging cushion, comprising mutually facing, interconnected cushion elements that can be variably spaced relative to one another against resilient restoring force. Parts with different edge lengths can be packed with the same packaging pad.
  • the cushion can have two corners of small housings with edge lengths of e.g. Border 100 mm to 200 mm. Using four of the upholstered double corners, all-round protection for sensitive cuboid parts, e.g. manufacture electronic devices.
  • a known cushion of the generic type consists of soft rubber-like plastic material. Apart from the fact that such upholstery tends to have undesirable curvatures along the edge length, these are products which have a significant impact on the environment, both in terms of manufacture and disposal, whereby it must be borne in mind that the upholstery is used in very large numbers and mostly after a single use Have had their day.
  • the invention has for its object to provide an expandable packaging cushion that is equally dimensionally stable at different edge lengths and can be expanded to a relatively large extent and in a convenient manner and can be produced from environmentally compatible material.
  • the cushion is erected from at least one blank, which consists of corrugated cardboard or the like, the cushion being at least two U-shaped in the overall wall profile cross section, has wall sections formed by web and leg sections, the web sections of which are articulated to leg outer sections via leg sections forming corner sections, the leg outer sections being provided as connecting sections, by means of which the wall sections are firmly connected to one another, and the cushion elements to which they are attached supporting connecting sections are provided.
  • the packaging cushion according to the invention which can be produced from environmentally compatible material such as corrugated cardboard, can be spread apart in the longitudinal direction simply by pressure on the outer surface of the cushion, without manual intervention in the interior of the cushion being necessary. In this case, the end cushion elements can be relatively far apart in precise alignment with one another with increasing effect of the restoring force of the shaft material, for example 30 to 40% of the cushion spacing in an open position.
  • the cushion according to the invention can be produced from a single blank, it is particularly expedient and advantageous to provide two blanks which are advantageously cut as congruent blank formats, which considerably simplifies mass production.
  • a particularly advantageous embodiment of the invention also consists in that two preferably congruent blanks are glued to one another by means of the connecting sections at an angle of 90 °.
  • the surfaces of the connecting sections are square, so that two connecting sections come to rest on one another over the entire surface and without an overhang.
  • the edges of the connecting section which are at least almost congruent with the folding lines articulating the corner sections, support the spreading and resetting function.
  • This function can advantageously also be strengthened in that block cushions, which are fastened to inner surfaces of inner connecting sections in the cushion, are congruent with or slightly larger than the area of the connecting section carrying them.
  • an advantageous embodiment of the invention consists in providing the wall heights of the corner sections and / or connecting sections smaller than the wall height of the web sections.
  • the restoring force can expediently be increased in that the fold lines articulating the corner sections are perpendicular to the wave shape.
  • the spring action can be particularly pronounced in that the folding restoring force of the folding line articulating the corner section on the web sections, which is expediently a scoring creasing line, is substantially smaller than the folding restoring force of the folding line articulating the connecting section to the corner section is.
  • the double-cornered packaging cushion reliably contracts automatically over a particularly large spreading area.
  • these grip holes are provided.
  • cushions can also be arranged on the long sides of the packaging cushion according to the invention.
  • This is a web or back cushion which can be arranged on at least one inner surface of the web section.
  • An L-shaped cushion is very advantageously provided and dimensioned so that it is in a loose fit, whereby it is held captively by the inward protruding end pads.
  • FIG. 1 two identically cut congruent blanks 1 and 2 are provided to form a double-corner packaging cushion according to the invention, as shown in FIGS. 2A to 2C.
  • the embodiment shows single-layer corrugated cardboard covered on both surfaces.
  • the shaft material is preferably multilayered.
  • Each blank 1, 2 comprises a rectangular central section which is elongated in the cut, and which forms the longitudinal wall web section 11, 21 of a U-shaped wall element 10, 20 forming a wall section.
  • scoring creasing lines 1.1 and 2.1 are articulated by means of only a small folding restoring force, which form inner U-leg sections of the wall elements 10, 20 upholstery corner sections 12, 22.
  • creasing lines 1.2 and 2.2 are articulated via relatively large folding restoring force, which form connecting sections 13 and 23 as outer free leg sections for connecting the two blanks or the U-wall elements erected therefrom.
  • the blank 1 or 2 is mirror-symmetrical with respect to its center line 15, 25, which is perpendicular to the longitudinal edge of the web section 11, 21. At one longitudinal edge, the blank 1 or 2 is cut straight over the entire length, while the section 11, 21 merges with the oblique straight edge of the corner section 12, 22 into the consequently narrower connecting section 13, 23 at the other longitudinal edge.
  • the connecting sections 13, 23 have congruent square surfaces.
  • the double-corner packaging cushion can be produced, for example, as follows:
  • the flat blank 2 is initially, as shown in FIG. 1, connected at an angle of 90 ° to the flat blank 1 in a corner such that the one connecting section 13 of the blank 1 is congruent one connecting section 23 of the blank 2, the two connecting sections 13, 23 being connected to one another by means of adhesive.
  • the blanks 1, 2 are aligned in this 90 ° flat connection so that in the inner connecting corner, the oblique edges of the corner sections 12, 22 face each other and form a V-shaped gap.
  • the fold lines 2.1, 2.2 of the blank 2 are perpendicular to the fold lines 1.1, 1.2 of the blank 1.
  • the upholstery double corner can be set up by first folding the sections 12, 13 of the blank 1 together with the blank 2 around the fold-crease line 1.1 by 90 ° in the connecting corner.
  • the section 21 of the blank 2 which is consequently brought into a vertical position as a result can then be folded inwards around the score line 2.1 of the corner connection.
  • the line of symmetry 25 comes to be perpendicular to the line of symmetry 15.
  • the still free sections 22, 23 of the blank 2 are folded in together by 90 ° about the associated scoring line 2.1, and likewise the still free sections 12, 13 of the blank 1 are folded together by 90 ° around the associated scoring line 1.1 folded at the top.
  • the connecting section 13 of the blank 1 is glued from the outside in a congruent position to the connecting section 23 of the blank 2.
  • Cuboid block pads 31 are glued to the inner corner connecting sections 13, 23 of the blanks 1, 2. However, these jaw-like block cushions, which also do not have to be provided, are not shown in FIG. 1. As can be seen from FIGS. 2A to 2C, they come to lie on the end face inside the cushion. A variable cushion receiving space 4, 4 'is formed between them due to the variable spreading distance.
  • the V-shaped gap comes to lie in the rear corner region of the cushion when the blanks are erected.
  • the cushions 31 are brought apart in the direction Z, namely in parallel displacement to the web section 11 or 21.
  • slot-shaped grip holes 14, 24 are arranged in order to be able to spread the cushion comfortably even with one hand. This spreading results from the parallel articulation of the connecting sections 13, 23 by means of the corner sections 12, 22 to the web sections 11, 21.
  • the packaging cushion has two cushion corners, which are brought into the desired spreading distance of the cushion 31 by the spreading function in accordance with the edge length of the device to be packaged.
  • the packaging padding which is open on two long sides, can be used universally.
  • the wave form W of the blanks 1, 2 it is expedient for the wave form W of the blanks 1, 2 to be perpendicular to the fold-crease lines 1.1, 1.2 and 2.1, 2.2, respectively.
  • a packaging cushion according to the invention it is advantageously possible in the case of a packaging cushion according to the invention to form multilayer wall sections by possibly further cut sections, the multilayer wall sections 13, 23 being expedient as such cushion elements with waves running perpendicular to one another.
  • a further section 13 ′ articulated to the one connecting section 13 is indicated by way of example, which can be turned over to section 13 with the interposition of connecting section 23 of the other blank 2 by 180 ° - expediently by means of a double crease line.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Buffer Packaging (AREA)
  • Closures For Containers (AREA)

Abstract

The packing cushion comprises cushion elements (31; 13, 23) connected to each other and variable relative to each other against spring-elastic return force. The cushion is made from at least one cutout (1, 2) of corrugated paper or similar, with at least two U-shaped wall sectors (10, 20) formed by web and shoulder sectors. The web sectors (11, 21) are connected by corner sectors (12, 22) to the outer shoulder sectors (13, 23), which are connecting sectors. By means of them, the wall sectors are connected firmly to each other. The cushion elements are thus connected to each other.

Description

Die Erfindung betrifft ein Verpackungspolster, umfassend einander zugewandte, miteinander verbundene und gegen federelastische Rückstellkraft variabel relativ zueinander distanzierbare Polsterelmente. Mit ein und demselben Verpackungspolster können Teile unterschiedlicher Kantenlängen verpackt werden. Insbesondere kann das Polster zwei Ecken von Kleingehäusen mit Kantenlängen von z.B. 100 mm bis 200 mm einfassen. Unter Verwendung von vier der Polster-Doppelecken läßt sich auf einfache Art ein Rundumschutz für empfindliche quaderförmige Teile, z.B. elektronische Geräte herstellen.The invention relates to a packaging cushion, comprising mutually facing, interconnected cushion elements that can be variably spaced relative to one another against resilient restoring force. Parts with different edge lengths can be packed with the same packaging pad. In particular, the cushion can have two corners of small housings with edge lengths of e.g. Border 100 mm to 200 mm. Using four of the upholstered double corners, all-round protection for sensitive cuboid parts, e.g. manufacture electronic devices.

Ein bekanntes Polster der gattungsgemäßen Art besteht aus weichem gummiartigem Kunststoffmaterial. Abgesehen davon, daß solche Polster entlang der Kantenlänge zu unerwünschten Krümmungen neigen, handelt es sich um Produkte, die die Umwelt sowohl hinsichtlich Herstellung als auch Entsorgung erheblich belasten, wobei zu berücksichtigen ist, daß die Polster in sehr großer Stückzahl Verwendung finden und zumeist nach einmaligem Einsatz ausgedient haben.A known cushion of the generic type consists of soft rubber-like plastic material. Apart from the fact that such upholstery tends to have undesirable curvatures along the edge length, these are products which have a significant impact on the environment, both in terms of manufacture and disposal, whereby it must be borne in mind that the upholstery is used in very large numbers and mostly after a single use Have had their day.

Der Erfindung liegt die Aufgabe zugrunde, ein aufspreizbares Verpackungspolster zu schaffen, das bei verschiedenen Kantenlängen gleichermaßen formhaltig ist und in relativ weitem Maß sowie in bequemer Handhabung aufspreizbar ist und aus umweltverträglichem Material hergestellt werden kann.The invention has for its object to provide an expandable packaging cushion that is equally dimensionally stable at different edge lengths and can be expanded to a relatively large extent and in a convenient manner and can be produced from environmentally compatible material.

Diese Aufgabe wird in Verbindung mit den Merkmalen des Verpackungspolsters der eingangs genannten Art dadurch gelöst, daß das Polster aus mindestens einem Zuschnitt, der aus Wellpappe oder dgl. Material besteht, aufgerichtet ist, wobei das Polster wenigstens zwei im Wandprofil-Gesamtquerschnitt Uförmige, durch Steg- und Schenkelabschnitte gebildete Wandabschnitte aufweist, deren Stegabschnitte über Eckabschnitte bildende Schenkel-Innenabschnitte an Schenkel-Außenabschnitte angelenkt sind, wobei die Schenkel-Außenabschnitte als Verbindungsabschnitte vorgesehen sind, mittels derer die Wandabschnitte fest miteinander verbunden sind, und wobei die Polsterelemente an den sie abstützenden Verbindungsabschnitten vorgesehen sind. Das erfindungsgemäße Verpackungspolster, das aus umweltverträglichem Material wie Wellpappe herstellbar ist, läßt sich einfach durch Druck auf die Polsteraußenflächen in Längsrichtung aufspreizen, ohne daß ein Handeingriff in den Polsterinnenraum erforderlich ist. Dabei lassen sich die stirnseitigen Polsterelemente in genauer Ausrichtung zueinander unter zunehmender Wirkung der Rückstellkraft des Wellenmaterials relativ weit, z.B. 30 bis 40% des Polsterabstandes in ungespreizter Position, auseinanderbringen.This object is achieved in connection with the features of the packaging cushion of the type mentioned at the outset in that the cushion is erected from at least one blank, which consists of corrugated cardboard or the like, the cushion being at least two U-shaped in the overall wall profile cross section, has wall sections formed by web and leg sections, the web sections of which are articulated to leg outer sections via leg sections forming corner sections, the leg outer sections being provided as connecting sections, by means of which the wall sections are firmly connected to one another, and the cushion elements to which they are attached supporting connecting sections are provided. The packaging cushion according to the invention, which can be produced from environmentally compatible material such as corrugated cardboard, can be spread apart in the longitudinal direction simply by pressure on the outer surface of the cushion, without manual intervention in the interior of the cushion being necessary. In this case, the end cushion elements can be relatively far apart in precise alignment with one another with increasing effect of the restoring force of the shaft material, for example 30 to 40% of the cushion spacing in an open position.

Obwohl das erfindungsgemäße Polster aus einem einzigen Zuschnitt herstellbar ist, ist es besonders zweckmäßig und vorteilhaft, zwei Zuschnitte vorzusehen, die vorteilhaft als deckungsgleiche Zuschnittsformate geschnitten sind, wodurch die Massenfertigung erheblich vereinfacht ist.Although the cushion according to the invention can be produced from a single blank, it is particularly expedient and advantageous to provide two blanks which are advantageously cut as congruent blank formats, which considerably simplifies mass production.

Eine besonders vorteilhafte Gestaltung der Erfindung besteht auch darin, daß zwei vorzugsweise deckungsgleiche Zuschnitte mittels der Verbindungsabschnitte im Winkel von 90° aneinandergeklebt sind. Das heißt, daß die zu den U-förmigen Wandelemente aufgerichteten Zuschnitte im Winkel von 90° gegeneinander gedreht angeordnet und an den Verbindungsabschnitten miteinander verklebt sind. Dabei ist es weiter besonders vorteilhaft, daß die Flächen der Verbindungsabschnitte quadratisch sind, so daß jeweils zwei Verbindungsabschnitte vollflächig und ohne Überstand aufeinander zu liegen kommen. Dabei unterstützen die Verbindungsabschnitts-Kanten, die mit den die Eckabschnitte anlenkenden Faltlinien wenigstens nahezu deckungsgleich verlaufen, die Aufspreiz- und Rückstellfunktion. Diese Funktion kann vorteilhaft auch dadurch verstärkt werden, daß Blockpolster, die an Innenflächen von im Polster inneren Verbindungsabschnitten befestigt sind, deckungsgleich mit der oder geringfügig größer als die Fläche des sie tragenden Verbindungsabschnittes sind.A particularly advantageous embodiment of the invention also consists in that two preferably congruent blanks are glued to one another by means of the connecting sections at an angle of 90 °. This means that the blanks erected to form the U-shaped wall elements are rotated at an angle of 90 ° to one another and are glued to one another at the connecting sections. It is further particularly advantageous that the surfaces of the connecting sections are square, so that two connecting sections come to rest on one another over the entire surface and without an overhang. The edges of the connecting section, which are at least almost congruent with the folding lines articulating the corner sections, support the spreading and resetting function. This function can advantageously also be strengthened in that block cushions, which are fastened to inner surfaces of inner connecting sections in the cushion, are congruent with or slightly larger than the area of the connecting section carrying them.

Um möglichst hohe Stegwandabschnitte zu bilden, besteht eine vorteilhafte Ausgestaltung der Erfindung darin, die Wandhöhen der Eckabschnitte und/oder Verbindungsabschnitte kleiner als die Wandhöhe der Stegabschnitte vorzusehen.In order to form web wall sections as high as possible, an advantageous embodiment of the invention consists in providing the wall heights of the corner sections and / or connecting sections smaller than the wall height of the web sections.

Soweit eine relativ hohe Rückstellkraft beim Auseinanderspreizen des Polsters erwünscht ist, läßt sich dies in erfindungsgemäßer Ausgestaltung mit besonders einfachen Maßnahmen verwirklichen. Die Rückstellkraft kann zweckmäßig dadurch erhöht werden, daß die die Eckabschnitte anlenkenden Faltlinien senkrecht zum Wellenverlauf stehen. Zusätzlich oder für sich kann die Federwirkung besonders ausgeprägt dadurch erreicht werden, daß die Falt-Rückstellkraft der den Eckabschnitt an den Stegabschnitten anlenkenden Faltlinie, die zweckmäßig eine Ritz-Rillinie ist, wesentlich kleiner als die Falt-Rückstellkraft der den Verbindungsabschnitt an den Eckabschnitt anlenkende Faltlinie ist. Dadurch zieht sich die Verpackungspolster-Doppelecke über einen besonders großen Spreizbereich zuverlässig selbsttätig zusammen. Andererseits kann es bei einer anderen Ausführungsform auch vorteilhaft sein, umgekehrt den Stegabschnitt gegen wesentlich geringere Rückstellkraft anzulenken als den Verbindungsabschnitt. Das Verpackungspolster spreizt dann sehr ausgeprägt gegen Druckkraft auf die Außenflächen der Verbindungsabschnitte auf.If a relatively high restoring force is desired when spreading the cushion apart, this can be achieved with particularly simple measures in the configuration according to the invention. The restoring force can expediently be increased in that the fold lines articulating the corner sections are perpendicular to the wave shape. In addition or by itself, the spring action can be particularly pronounced in that the folding restoring force of the folding line articulating the corner section on the web sections, which is expediently a scoring creasing line, is substantially smaller than the folding restoring force of the folding line articulating the connecting section to the corner section is. As a result, the double-cornered packaging cushion reliably contracts automatically over a particularly large spreading area. On the other hand, in another embodiment it can also be advantageous to reverse the web section against a substantially lower restoring force than the connecting section. The packaging cushion then spreads very distinctly against the pressure on the outer surfaces of the connecting sections.

In Ausgestaltung der Erfindung sind insbesondere bei relativ hohen, im 90°-Winkel zueinander stehenden Wand-Stegabschnitten an diesen Grifflöcher vorgesehen. Durch gleichzeitiges Erfassen der Grifflöcher von außen und dadurch gleichmäßiger Druckausübung läßt sich das Verpackungspolster besonders leicht und mit nur einer Hand aufspreizen.In an embodiment of the invention, in particular at relatively high wall web sections which are at a 90 ° angle to one another, these grip holes are provided. By simultaneously grasping the finger holes from the outside and therefore more evenly Applying pressure makes it easy to spread the packaging cushion with just one hand.

Besonders vorteilhaft ist es, daß auch an den Längsseiten des erfindungsgemäßen Verpackungspolsters Polster angeordnet werden können. Dabei handelt es sich um ein Steg- oder Rückenpolster, das wenigstens an einer Stegabschnitt-Innenfläche angeordnet werden kann. Sehr vorteilhaft wird ein L-förmiges Polster vorgesehen und so dimensioniert, daß es sich in losem Sitz befindet, wobei es durch die nach innen vorstehenden Stirnpolster unverlierbar gehalten ist.It is particularly advantageous that cushions can also be arranged on the long sides of the packaging cushion according to the invention. This is a web or back cushion which can be arranged on at least one inner surface of the web section. An L-shaped cushion is very advantageously provided and dimensioned so that it is in a loose fit, whereby it is held captively by the inward protruding end pads.

Weitere zweckmäßige und vorteilhafte Ausgestaltungen der Erfindung gehen aus Unteransprüchen hervor.Further expedient and advantageous embodiments of the invention emerge from the subclaims.

Besonders zweckmäßige und vorteilhafte Ausbildungsformen oder -möglichkeiten der Erfindung werden anhand der folgenden Beschreibung der in der schematischen Zeichnung dargestellten Ausführungsbeispiele näher beschrieben. Es zeigen

Fig. 1
zwei flachliegende Zuschnitte, aus denen ein erfindungsgemäßes Doppelecken-Verpackungspolster aufrichtbar und zusammenfügbar ist und
Fig. 2A bis 2C
ein aus den beiden Zuschnitten erzeugtes Polster in nahezu ungespreiztem Zustand in der einen Längsseitenansicht, in Stirnansicht sowie im gespreizten Zustand in der anderen Längsseitenansicht.
Particularly expedient and advantageous forms of training or possibilities of the invention are described in more detail with reference to the following description of the exemplary embodiments shown in the schematic drawing. Show it
Fig. 1
two flat blanks from which an inventive double corner packaging cushion can be erected and put together and
2A to 2C
a pad produced from the two blanks in an almost unexpanded state in one longitudinal side view, in a front view and in the spread state in the other longitudinal side view.

Wie aus Fig. 1 ersichtlich, sind zur Bildung eines erfindungsgemäßen Doppelecken-Verpackungspolsters, wie es in Fig. 2A bis 2C dargestellt ist, zwei identisch geschnittene deckungsgleiche Zuschnitte 1 und 2 vorgesehen. Das Ausführungsbeispiel zeigt einlagiges beidflächig gedecktes Wellpappenmaterial. Vorzugsweise ist das Wellenmaterial mehrlagig.As can be seen from FIG. 1, two identically cut congruent blanks 1 and 2 are provided to form a double-corner packaging cushion according to the invention, as shown in FIGS. 2A to 2C. The embodiment shows single-layer corrugated cardboard covered on both surfaces. The shaft material is preferably multilayered.

Jeder Zuschnitt 1, 2 umfaßt einen rechteckigen, in Zuschnittserstreckung länglichen Mittenabschnitt, der den Längswand-Stegabschnitt 11, 21 eines U-förmigen, einen Wandabschnitt bildenden Wandelements 10, 20 bildet. An die Schmalseiten des Stegabschnittes 11 bzw. 21 sind über nur geringe Falt-Rückstellkraft erzeugende Ritz-Rillinien 1.1 bzw. 2.1 trapezförmige Abschnitte angelenkt, die als innere U-Schenkelabschnitte der Wandelemente 10, 20 Polster-Eckabschnitte 12, 22 bilden. An die Eckabschnitte 12, 22 sind über relativ große Falt-Rückstellkraft erzeugende Rillinien 1.2 bzw. 2.2 Abschnitte angelenkt, die als äußere freie Schenkelabschnitte Verbindungsabschnitte 13 bzw. 23 zur Verbindung der beiden Zuschnitte bzw. der daraus aufgerichteten U-Wandelemente bilden.Each blank 1, 2 comprises a rectangular central section which is elongated in the cut, and which forms the longitudinal wall web section 11, 21 of a U-shaped wall element 10, 20 forming a wall section. On the narrow sides of the web section 11 and 21, scoring creasing lines 1.1 and 2.1, respectively, are articulated by means of only a small folding restoring force, which form inner U-leg sections of the wall elements 10, 20 upholstery corner sections 12, 22. At the corner sections 12, 22, creasing lines 1.2 and 2.2, respectively, are articulated via relatively large folding restoring force, which form connecting sections 13 and 23 as outer free leg sections for connecting the two blanks or the U-wall elements erected therefrom.

Der Zuschnitt 1 bzw. 2 ist bezüglich seiner Mittellinie 15, 25, die zum Längsrand des Stegabschnittes 11, 21 senkrecht steht, spiegelsymmetrisch ausgebildet. An dem einen Längsrand ist der Zuschnitt 1 bzw. 2 über die Gesamtlänge gerade geschnitten, während der Abschnitt 11, 21 an dem anderen Längsrand mit einem schrägen geraden Rand des Eckabschnittes 12, 22 in den infolgedessen schmaleren Verbindungsabschnitt 13, 23 übergeht. Die Verbindungsabschnitte 13, 23 weisen deckungsgleiche quadratische Flächen auf.The blank 1 or 2 is mirror-symmetrical with respect to its center line 15, 25, which is perpendicular to the longitudinal edge of the web section 11, 21. At one longitudinal edge, the blank 1 or 2 is cut straight over the entire length, while the section 11, 21 merges with the oblique straight edge of the corner section 12, 22 into the consequently narrower connecting section 13, 23 at the other longitudinal edge. The connecting sections 13, 23 have congruent square surfaces.

Das Doppeleck-Verpackungspolsters kann z.B. folgendermaßen erzeugt werden: Der flachliegende Zuschnitt 2 ist zunächst, wie in Fig. 1 dargestellt, unter dem Winkel von 90° mit dem flachliegenden Zuschnitt 1 über Eck derart verbunden, daß der eine Verbindungsabschnitt 13 des Zuschnittes 1 deckungsgleich auf dem einen Verbindungsabschnitt 23 des Zuschnittes 2 liegt, wobei die beiden Verbindungsabschnitte 13, 23 mittels Klebung miteinander verbunden sind. Die Zuschnitte 1, 2 sind in dieser 90°-Flachverbindung so ausgerichtet, daß in der inneren Verbindungsecke die schrägen Ränder der Eckabschnitte 12, 22 einander zugewandt sind und einen V-förmigen Spalt bilden. Die Faltlinien 2.1, 2.2 des Zuschnitts 2 stehen senkrecht zu den Faltlinien 1.1, 1.2 des Zuschnitts 1.The double-corner packaging cushion can be produced, for example, as follows: The flat blank 2 is initially, as shown in FIG. 1, connected at an angle of 90 ° to the flat blank 1 in a corner such that the one connecting section 13 of the blank 1 is congruent one connecting section 23 of the blank 2, the two connecting sections 13, 23 being connected to one another by means of adhesive. The blanks 1, 2 are aligned in this 90 ° flat connection so that in the inner connecting corner, the oblique edges of the corner sections 12, 22 face each other and form a V-shaped gap. The fold lines 2.1, 2.2 of the blank 2 are perpendicular to the fold lines 1.1, 1.2 of the blank 1.

Die Aufrichtung zur Polster-Doppelecke kann dadurch geschehen, daß in der Verbindungsecke zunächst die Abschnitte 12, 13 des Zuschnittes 1 gemeinsam mit dem Zuschnitt 2 um die Falt-Rillinie 1.1 um 90° nach oben gefaltet werden. Sodann kann der infolgedessen in senkrechte Lage gebrachte Abschnitt 21 des Zuschnittes 2 in um die Ritz-Rillinie 2.1 der Eckverbindung nach innen gefaltet werden. Dadurch kommt die Symmetrielinie 25 senkrecht auf der Symmetrielinie 15 zu stehen. Schließlich werden die noch freien Abschnitte 22, 23 des Zuschnittes 2 um die zugehörige Ritz-Rillinie 2.1 gemeinsam um 90° eingefaltet, und gleichermaßen werden die noch freien Abschnitte 12, 13 des Zuschnittes 1 gemeinsam um die zugehörige Ritz-Rillinie 1.1 um 90° nach oben gefaltet. Dabei wird der Verbindungsabschnitt 13 des Zuschnittes 1 von außen in deckungsgleicher Position an den Verbindungsabschnitt 23 des Zuschnittes 2 geklebt.The upholstery double corner can be set up by first folding the sections 12, 13 of the blank 1 together with the blank 2 around the fold-crease line 1.1 by 90 ° in the connecting corner. The section 21 of the blank 2 which is consequently brought into a vertical position as a result can then be folded inwards around the score line 2.1 of the corner connection. As a result, the line of symmetry 25 comes to be perpendicular to the line of symmetry 15. Finally, the still free sections 22, 23 of the blank 2 are folded in together by 90 ° about the associated scoring line 2.1, and likewise the still free sections 12, 13 of the blank 1 are folded together by 90 ° around the associated scoring line 1.1 folded at the top. The connecting section 13 of the blank 1 is glued from the outside in a congruent position to the connecting section 23 of the blank 2.

Auf die inneren eckseitigen Verbindungsabschnitte 13, 23 der Zuschnitte 1,2 sind quaderförmige Blockpolster 31 geklebt. Allerdings sind diese backenartigen Blockpolster, die auch nicht vorgesehen sein müssen, in Fig. 1 nicht dargestellt. Sie kommen, wie anhand der Fig. 2A bis 2C deutlich wird, stirnseitig im Inneren des Polsters zu liegen. Zwischen ihnen ist infolge des variablen Spreizabstandes ein veränderbarer Polster-Aufnahmeraum 4, 4' gebildet.Cuboid block pads 31 are glued to the inner corner connecting sections 13, 23 of the blanks 1, 2. However, these jaw-like block cushions, which also do not have to be provided, are not shown in FIG. 1. As can be seen from FIGS. 2A to 2C, they come to lie on the end face inside the cushion. A variable cushion receiving space 4, 4 'is formed between them due to the variable spreading distance.

Wie insbesondere aus Fig. 2B ersichtlich, kommt der V-förmige Spalt bei aufgerichteten Zuschnitten im rückwärtigen Eckbereich des Polsters zu liegen. Durch Ausübung von Druck auf die Abschnitte 11, 21, insbesondere in Richtungen D im rückwärtigen Eckbereich, werden die Polster 31 in Richtung Z auseinander gebracht, und zwar in Parallelverschiebung zu dem Stegabschnitt 11 bzw. 21. In dem rückwärtigen Polstereckbereich sind schlitzförmige Grifflöcher 14, 24 angeordnet, um das Polster sogar mit einer Hand bequem aufspreizen zu können. Diese Aufspreizung resultiert aus der Parallelanlenkung der Verbindungsabschnitte 13, 23 mittels der Eckabschnitte 12, 22 an die Stegabschnitte 11, 21.As can be seen in particular from FIG. 2B, the V-shaped gap comes to lie in the rear corner region of the cushion when the blanks are erected. By exerting pressure on the sections 11, 21, in particular in directions D in the rear Corner area, the cushions 31 are brought apart in the direction Z, namely in parallel displacement to the web section 11 or 21. In the rear corner area of the cushion, slot-shaped grip holes 14, 24 are arranged in order to be able to spread the cushion comfortably even with one hand. This spreading results from the parallel articulation of the connecting sections 13, 23 by means of the corner sections 12, 22 to the web sections 11, 21.

Wie in Fig. 2C zu sehen, besteht im aufgespreizten Endzustand ein Aufnahmeraum 4' mit einem so großen Abstand der beiden Polster 31, daß sich ein im Profilquerschnitt L-förmiges Steg- oder Rückenpolster 30 einfach einfügen läßt. Die Länge dieses L-Polsters 30 ist etwas geringer als der maximale Aufspreizabstand zwischen den Polstern 31. Bei verringertem Spreizabstand greifen die Blockpolster 31 über die Schenkel des L-Polsters 30, so daß letzteres lose, jedoch unverlierbar in dem Verpackungspolster gehalten ist, wie dies z.B. bei der geringfügigen Spreizposition der Polster 31 gemäß Fig. 2A ersichtlich ist. Jedes stirnseitige Blockpolster 31 bildet in Verbindung mit dem L-Polster eine Polsterecke mit drei Polsterflächen. Im ganzen weist das Verpackungspolster also zwei Polsterecken auf, die durch die Spreizfunktion nach Maßgabe der Kantenlänge des zu verpackenden Geräts in den gewünschten Spreizabstand der Polster 31 gebracht werden. So ist das an zwei Längsseiten über Eck offene Verpackungspolster universell verwendbar.As can be seen in FIG. 2C, in the expanded state there is a receiving space 4 'with such a large distance between the two cushions 31 that a web or back cushion 30 with an L-shaped cross section can be easily inserted. The length of this L pad 30 is slightly less than the maximum spreading distance between the pads 31. With a reduced spreading distance, the block pads 31 grip over the legs of the L pad 30, so that the latter is held loosely, but captively, in the packaging pad, as is the case e.g. at the slight spreading position of the pad 31 according to FIG. 2A can be seen. Each end-side block cushion 31 forms, in conjunction with the L-cushion, a cushion corner with three cushion surfaces. Overall, the packaging cushion has two cushion corners, which are brought into the desired spreading distance of the cushion 31 by the spreading function in accordance with the edge length of the device to be packaged. The packaging padding, which is open on two long sides, can be used universally.

Wie in den Figuren dargestellt, ist es zweckmäßig, daß der Wellenverlauf W der Zuschnitte 1, 2 jeweils senkrecht zu den Falt-Rillinien 1.1, 1.2 bzw. 2.1, 2.2 steht.As shown in the figures, it is expedient for the wave form W of the blanks 1, 2 to be perpendicular to the fold-crease lines 1.1, 1.2 and 2.1, 2.2, respectively.

Die aus Fig. 2A und 2C ersichtliche geringfügige Unsymmetrie in der Position des Rückenpolsters 30 zu den Polstern 31 entsteht dadurch, daß die Verbindungsabschnitte 13, 23 an den beiden Polsterstirnseiten in Wechsellage aneinander geklebt sind.2A and 2C, the slight asymmetry in the position of the back cushion 30 relative to the pads 31 arises from the fact that the connecting sections 13, 23 on the are alternately glued to both upholstery faces.

Anstelle der oder zusätzlich zu den geschichteten Blockpolstern 30, 31 ist es bei einem erfindungsgemäßen Verpackungspolster vorteilhaft möglich, mehrlagige Wandabschnitte durch ggf. weitere Zuschnittsabschnitte zu bilden, wobei die mehrlagigen Wandabschnitte 13, 23 zweckmäßig mit senkrecht zueinander verlaufenden Wellen als solche Polsterelemente sind. In Fig. 1 ist beispielhaft ein weiterer an den einen Verbindungsabschnitt 13 angelenkter Abschnitt 13' angedeutet, der auf den Abschnitt 13 unter Zwischenlage des Verbindungsabschnittes 23 des anderen Zuschnittes 2 um 180° - zweckmäßig mittels einer Doppel-Rillinie - umgeschlagen werden kann.Instead of or in addition to the layered block cushions 30, 31, it is advantageously possible in the case of a packaging cushion according to the invention to form multilayer wall sections by possibly further cut sections, the multilayer wall sections 13, 23 being expedient as such cushion elements with waves running perpendicular to one another. In FIG. 1, a further section 13 ′ articulated to the one connecting section 13 is indicated by way of example, which can be turned over to section 13 with the interposition of connecting section 23 of the other blank 2 by 180 ° - expediently by means of a double crease line.

Claims (10)

Verpackungspolster, umfassend einander zugewandte, miteinander verbundene und gegen federelastische Rückstellkraft variabel relativ zueinander distanzierbare Polsterelemente (31; 13, 23), dadurch gekennzeichnet, daß das Polster aus mindestens einem Zuschnitt (1, 2), der aus Wellpappe oder dgl. Material besteht, aufgerichtet ist, wobei das Polster wenigstens zwei im Wandprofil-Gesamtquerschnitt U-förmige, durch Steg- und Schenkelabschnitte gebildete Wandabschnitte (10, 20) aufweist, deren Stegabschnitte (11, 21) über Eckabschnitte (12, 22) bildende Schenkel-Innenabschnitte an Schenkel-Außenabschnitte angelenkt sind, wobei die Schenkel-Außenabschnitte als Verbindungsabschnitte (13, 23) vorgesehen sind, mittels derer die Wandabschnitte (10, 20) fest miteinander verbunden sind, und wobei die Polsterelemente (31; 13, 23) an den sie abstützenden Verbindungsabschnitten (13, 23) vorgesehen sind.Packaging padding, comprising facing, interconnected padding elements (31; 13, 23) which can be spaced apart relative to one another against resilient restoring force, characterized in that the padding consists of at least one blank (1, 2) made of corrugated cardboard or the like. The upholstery has at least two wall sections (10, 20) which are U-shaped in the overall cross section of the wall profile and are formed by web and leg sections, the web sections (11, 21) of leg sections forming leg sections on corner sections (12, 22) -Exterior sections are articulated, the outer leg sections being provided as connecting sections (13, 23) by means of which the wall sections (10, 20) are firmly connected to one another, and the cushion elements (31; 13, 23) on the connecting sections supporting them (13, 23) are provided. Verpackungspolster nach Anspruch 1, dadurch gekennzeichnet, daß das Polster mehrere, vorzugsweise zwei jeweils einen U-förmigen Wandabschnitt (10, 20) bildende Zuschnitte (1, 2) aufweist, wobei die Wandabschnitte (10, 20) vorzugsweise so dimensioniert sind, daß entsprechende Stegabschnitte (11, 21) und/oder Schenkelabschnitte (12, 22; 13, 23) deckungsgleich sind.Packaging cushion according to claim 1, characterized in that the cushion has several, preferably two blanks (1, 2) each forming a U-shaped wall section (10, 20), the wall sections (10, 20) preferably being dimensioned such that corresponding Web sections (11, 21) and / or leg sections (12, 22; 13, 23) are congruent. Verpackungspolster nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Stegabschnittsflächen von zwei Wandabschnitten (10, 20) im Winkel zueinander stehen, und zwar vorzugsweise unter einem Winkel von wenigstens annähernd 90°.Packaging cushion according to claim 1 or 2, characterized in that the web section surfaces of two wall sections (10, 20) are at an angle to one another, and preferably at an angle of at least approximately 90 °. Verpackungspolster nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß die Wandhöhen der Eckabschnitte (12, 22) und/oder Verbindungsabschnitte (13, 23) kleiner sind als die Wandhöhen der zugehörigen Stegabschnitte (11, 21).Packing cushion according to one of claims 1 to 3, characterized in that the wall heights of the corner sections (12, 22) and / or connecting sections (13, 23) are smaller than the wall heights of the associated web sections (11, 21). Verpackungspolster nach Anspruch 4, dadurch gekennzeichnet, daß die Wandhöhe des Verbindungsabschnittes (13, 23) kleiner als die des Eckabschnittes (12, 22) ist, wobei vorzugsweise der dem angrenzenden Eckabschnitt benachbarte Eckabschnittsrand zwischen Stegabschnitt (11, 21) und Verbindungsabschnitt (13, 23) schräg verläuft.Packaging cushion according to claim 4, characterized in that the wall height of the connecting section (13, 23) is smaller than that of the corner section (12, 22), preferably the corner section edge adjacent to the adjacent corner section between the web section (11, 21) and the connecting section (13, 23) runs obliquely. Verpackungspolster nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß die den Eckabschnitt (12, 22) an den Stegabschnitt (11, 21) anlenkende Faltlinie (1.1, 2.1) eine wesentlich kleinere Falt-Rückstellkraft erzeugt als die den Verbindungsabschnitt (13, 23) an den Eckabschnitt (12, 22) anlenkende Faltlinie (1.2, 2.2).Packing cushion according to one of claims 1 to 5, characterized in that the fold line (1.1, 2.1) articulating the corner section (12, 22) to the web section (11, 21) produces a substantially smaller folding restoring force than that of the connecting section (13, 23) folding line (1.2, 2.2) hinging to the corner section (12, 22). Verpackungspolster nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß einanderzugewandte Polsterelemente an der Innenfläche des zugeordneten Verbindungsabschnittes (13, 23) bevorzugt mittels Klebung befestigte, backenartige Stirnpolster (31) aus geschichteter Wellpappe od.dgl. Material sind, wobei vorzugsweise die Anlagefläche des Stirnpolsters (31) deckungsgleich mit der oder geringfügig größer als die Fläche des Verbindungsabschnittes (13, 23) ist.Packing cushion according to one of claims 1 to 6, characterized in that facing cushion elements on the inner surface of the associated connecting section (13, 23), preferably by means of adhesive, cheek-like forehead pads (31) made of layered corrugated cardboard or the like. Material are, wherein preferably the contact surface of the end pad (31) is congruent with or slightly larger than the area of the connecting portion (13, 23). Verpackungspolster nach Anspruch 7, dadurch gekennzeichnet, daß an wenigstens einem Stegabschnitt (11, 21) ein Rückenpolster (30) aus geschichteter Wellpappe od.dgl. Material angeordnet ist, wobei vorzugsweise dieses Rückenpolster (30) als an zwei benachbarten Wand-Stegabschnitten (11, 21) lose anliegendes Polster mit L-förmigem Profilquerschnitt vorgesehen ist, das durch Eingriff der Stirnpolster (3) in den Aufnahmequerschnitt des Stegpolsters (30) gefangen gehalten ist.Packaging cushion according to claim 7, characterized in that a back cushion (30) made of layered corrugated cardboard or the like is attached to at least one web section (11, 21). Material is arranged This back cushion (30) is preferably provided as a cushion with an L-shaped profile cross section loosely fitting against two adjacent wall web sections (11, 21), which is held captive by engagement of the end pads (3) in the receiving cross section of the web cushion (30). Verpackungspolster nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, daß ein Polsterelement durch mehrlagige Wandabschnitte gebildet ist, wobei insbesondere wenigstens ein an dem Stegabschnitt und/oder Verbindungsabschnitt (13) angelenkter zusätzlicher Wandabschnitt (13') zur flächigen Anlage an den benachbarten Abschnitt umgefaltet ist.Packaging cushion according to one of claims 1 to 8, characterized in that a cushion element is formed by multi-layer wall sections, in particular at least one additional wall section (13 ') articulated on the web section and / or connecting section (13) being folded over for flat contact with the adjacent section is. Verpackungspolster nach einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, daß an benachbarten Wand-Stegabschnitten (11, 21) Grifflöcher (14, 24) vorgesehen sind, die vorzugsweise im rückwärtigen Eckbereich zwischen zwei benachbarten Wand-Stegabschnitten (11, 21) ausgebildet sind.Packaging cushion according to one of claims 1 to 9, characterized in that grip holes (14, 24) are provided on adjacent wall web sections (11, 21), which are preferably formed in the rear corner region between two adjacent wall web sections (11, 21) .
EP97250065A 1996-03-20 1997-03-12 Packaging pad Withdrawn EP0796797A3 (en)

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DE29606010U 1996-03-20
DE29606010U DE29606010U1 (en) 1996-03-20 1996-03-20 Packing pad

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EP0796797A3 EP0796797A3 (en) 1998-05-27

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19805684A1 (en) * 1998-02-12 1999-08-19 Sibo Verpackungen Bernd Hesse Inner padding for positioning of polygonal goods in packing boxes and for protection against impact and shock, and may be for electronic equipment
GB2351969A (en) * 1999-07-15 2001-01-17 Universal Pulp Packaging Ltd Packing block
US11129288B2 (en) 2016-11-25 2021-09-21 Samsung Electronics Co., Ltd. Packing materials for display apparatus and packing method for display apparatus

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29721775U1 (en) * 1997-11-28 1999-04-01 ROMWELL Günther Schilling GmbH, 25479 Ellerau Upholstery set

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Publication number Priority date Publication date Assignee Title
FR979308A (en) * 1948-08-25 1951-04-25 Packaging box, more particularly for objects intended to be parachutes
GB1404623A (en) * 1972-06-14 1975-09-03 Uno Tinplate Containers Ltd Corner protectors for packaging
DE7935896U1 (en) * 1979-12-20 1980-03-27 Tolges Kunststoffverarbeitung Device for protecting corners of objects such as chipboard, table top, mirror top and the like, consisting of an angle piece
US4385698A (en) * 1982-04-08 1983-05-31 Container Corporation Of America Corner protecting device
DE19534615A1 (en) * 1995-03-02 1996-02-29 Bestpak Holding Bv Packaging unit for identical piece for prods. in various sizes

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR979308A (en) * 1948-08-25 1951-04-25 Packaging box, more particularly for objects intended to be parachutes
GB1404623A (en) * 1972-06-14 1975-09-03 Uno Tinplate Containers Ltd Corner protectors for packaging
DE7935896U1 (en) * 1979-12-20 1980-03-27 Tolges Kunststoffverarbeitung Device for protecting corners of objects such as chipboard, table top, mirror top and the like, consisting of an angle piece
US4385698A (en) * 1982-04-08 1983-05-31 Container Corporation Of America Corner protecting device
DE19534615A1 (en) * 1995-03-02 1996-02-29 Bestpak Holding Bv Packaging unit for identical piece for prods. in various sizes

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19805684A1 (en) * 1998-02-12 1999-08-19 Sibo Verpackungen Bernd Hesse Inner padding for positioning of polygonal goods in packing boxes and for protection against impact and shock, and may be for electronic equipment
GB2351969A (en) * 1999-07-15 2001-01-17 Universal Pulp Packaging Ltd Packing block
US11129288B2 (en) 2016-11-25 2021-09-21 Samsung Electronics Co., Ltd. Packing materials for display apparatus and packing method for display apparatus

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DE29606010U1 (en) 1996-06-05
EP0796797A3 (en) 1998-05-27

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