DE202013009905U1 - Surface piece and packaging - Google Patents

Abstract

A sheet (1) for forming a package, wherein the sheet is formed of a packaging material, comprising:
A first floor section (9);
- a second bottom portion (11);
- at least one wall section (13a);
- At least one release agent (15);
wherein the first bottom portion (9) and the wall portion (13a) are pivotally connected together,
wherein the first bottom section (9) has at least one adhesive area (17a, 17b) in which a bottom adhesive is arranged,
wherein the adhesive region (17a, 17b) of the first bottom section (9) is contactable with the second bottom section (11) when forming the package,
the wall portion (13a) having a complementary adhesive portion (19a, 19b) facing the adhesive portion (17a, 17b) of the first bottom portion (9) when the first bottom portion (9) and the wall portion (13a) are pivoted to each other,
wherein the release agent (15) is attached either to the complementary adhesive area (19a, 19b) or attached to the adhesive area (17a, 17b) and by pivoting the first floor portion (9) relative to the first wall portion (13a) at the complementary adhesive area (19a, 19b) can be fastened.

Description

The present invention relates to a sheet of a packaging material, which is designed to form a package, and a packaging formed by means of the sheet.

Patches used to form a package are generally used to package piece goods for shipping, for example by mail. For this purpose, the sheet pieces are folded, filled and glued to form the packaging to provide with the items to be shipped and seal. In this case, portions of the package may be mechanically formed so unstable that an external access to the contents of the package is possible without visibly damaging the package. For example, unauthorized persons can open the bottom of the package or the edges of the lid in areas by pressing apart to remove the contents of the package. To prevent this, adhesive tapes can be used, which are subsequently glued to the packaging in order to reinforce it. This is material intensive and means an extra effort in packaging, which is particularly significant when a variety of packaging must be made ready for shipment.

It is thus an object of the present invention to provide a sheet or packaging formed therefrom which is easy to use and better protects against access to the contents of the package.

This object is achieved by a sheet with the features of claim 1 and by a package having the features of claim 10. Preferred embodiments are subject of the dependent subclaims.

Patch according to one aspect

• – einen ersten Bodenabschnitt;
• – einen zweiten Bodenabschnitt;
• – zumindest einen Wandabschnitt;
• – zumindest ein Trennmittel;

wobei der erste Bodenabschnitt und der Wandabschnitt schwenkbar miteinander verbunden sind,
wobei der erste Bodenabschnitt zumindest einen Klebebereich aufweist, in welchem ein Bodenklebemittel angeordnet ist,
wobei der Klebebereich des ersten Bodenabschnitts beim Ausbilden der Verpackung mit dem zweiten Bodenabschnitt kontaktierbar ist,
wobei der Wandabschnitt einen komplementären Klebebereich aufweist, welcher dem Klebebereich des ersten Bodenabschnitts gegenüberliegt, wenn der Bodenabschnitt und der Wandabschnitt zueinander geschwenkt sind,
wobei das Trennmittel entweder an dem komplementären Klebebereich befestigt ist oder an dem Klebebereich befestigt ist und durch das Verschwenken des ersten Bodenabschnitts relativ zum Wandabschnitt an dem komplementären Klebebereich befestigbar ist.One aspect of the invention relates to a sheet for forming a package, wherein the sheet is formed of a packaging material, comprising:

• A first floor section;
• A second bottom section;
• - At least one wall section;
• - at least one release agent;

wherein the first bottom portion and the wall portion are pivotally connected to each other,
wherein the first bottom section has at least one adhesive region in which a bottom adhesive is arranged,
wherein the adhesive region of the first bottom portion is contactable with the second bottom portion in forming the package,
wherein the wall portion has a complementary adhesive region which faces the adhesive region of the first bottom portion when the bottom portion and the wall portion are pivoted to each other,
wherein the release agent is either attached to the complementary adhesive region or attached to the adhesive region and attachable to the complementary adhesive region by pivoting the first bottom portion relative to the wall portion.

Advantageously, the release agent allows the sheet to be collapsed so that the first bottom portion and the wall portion can contact each other without sticking together by the bottom adhesive. Further, the bottom adhesive allows the first bottom portion to be bonded to the second bottom portion when the package is formed from the patch. By gluing the two bottom sections they can not be pressed apart by mere pressing without visible traces to get to the contents of the package.

The patch can be single-layered or at least two-ply. In an initial position, the patch may have a substantially planar shape and in particular be single-ply. In the initial position, in particular adhesives or release agents can be applied to the packaging material. As a packaging material, for example, paper, cardboard, especially corrugated cardboard, cardboard or plastic can be used. The patch may include one or more creases along which the patch may preferably be bent, folded or kinked.

By folding or buckling of the sheet piece, the sheet piece can be transferred from the initial position to the transport position, in which the packaging can be made from the place of manufacture to the place of packaging a packaged product in the packaging formed from the sheet piece. The patch can be fixed or held in the transport position by the patch having a transport attachment portion which is secured in the correspondingly folded patch to a complementary transport attachment portion, such as by gluing.

The patch may be folded in the transport position such that the first bottom portion and the at least one Contact wall section mechanically by means of the at least one release agent. In the transport position, the surface piece may be formed in two or more layers at least in the region of the at least one release agent.

The sheet has at least a first and second bottom portion from which the bottom of the package is formed when the sheet has been transferred from the transport position by unfolding in the packaging position. The packaging position is characterized in that a packaging volume is at least partially encompassed or enclosed by the surface piece or the packaging, wherein in particular a packaged product can be filled into the packaging. In the packaging position, the adhesive region of the first bottom portion and the second bottom portion contact each other, so that both bottom portions stick together, whereby the soil is advantageously no longer destructible disassembled. It is understood that even more additional floor sections can be provided, which together with the first and second floor section form the bottom of the package.

The surface piece further has at least one wall section from which a wall of the packaging can be formed, which in the packaging position can be substantially perpendicular to the bottom sections or the floor. The first bottom portion and the wall portion are pivotally connected to each other, wherein the pivoting of the two sections can take place during the transition from the transport position to the packaging position. In order to facilitate the pivoting of the two sections relative to each other, a scoring, a fold or a perforation may be provided, in which the mechanical stability of the sheet is weakened along a line from bending.

The sheet has at least one release agent disposed in the transport position between the first bottom portion and the wall portion so that the bottom adhesive disposed in the adhesive area is separated from the complementary adhesive portion of the wall portion by the release agent. In particular, exactly one release agent can be provided for this purpose.

In order to hold the release agent in position, the release agent is attached to either the complementary adhesive region of the wall portion or to the adhesive region of the first bottom portion. By the release agent prevents the first bottom portion is glued in the transport position with the wall portion and thus the transition of the sheet from the transport position is inhibited in the packaging position.

Preferably, the release agent is formed as a coated paper or plastic film. The coated paper can be coated on one side or on both sides, in particular siliconized.

Preferably, a wall adhesive is arranged in the complementary adhesive area. As a result, the release agent, in particular a release agent designed as a coated paper or plastic film, can be fastened in a simple manner to the wall region. Preferably, the side facing the wall adhesive side of the release agent allows greater adhesion than the bottom adhesive side facing the release agent. It can thereby be achieved that during the formation of the packaging, ie during the transition from the transport position into the packaging position, the separating agent remains on the wall section and releases the adhesive region of the first bottom section so that it can stick to the second bottom section. Particularly preferably, the floor adhesive is identical to the wall adhesive. As a result, the application of the floor and wall adhesive can be done in a simple manner in one step, for example by means of a single gun.

Alternatively, the wall adhesive of the complementary adhesive region more strongly adheres to the release agent than the bottom adhesive of the adhesive region. This can be achieved by a different amount or consistency of the adhesive used, especially if the floor adhesive is identical to the wall adhesive. Particularly preferably, the floor adhesive is different from the wall adhesive. For example, the wall adhesive may include a stronger adhesive, such as a solvent-based adhesive. The release agent may in particular after the sticking to the complementary adhesive area be inextricably linked to the wall portion, for example, after the solvent has evaporated.

Preferably, the release agent is formed as a coating on the complementary adhesive region. For example, the complementary adhesive area may be provided with an adhesion-reducing film. Preferably, the release agent comprises a spray paint. The spray paint can be applied in the complementary adhesive region of the wall section and prevent adhesion of the adhesive region of the first bottom section to the wall section after drying.

Packaging according to one aspect

One aspect of the invention relates to a packaging with a surface piece according to the invention.

It is understood that all the advantages and additional features of the sheet according to the invention can also be found in the packaging according to the invention application. Further features and advantages of the present invention will become apparent from the following exemplary description of a preferred embodiment of the sheet with reference to the accompanying drawings.

1 shows a plan view of an embodiment of the sheet 1 in an initial position in which the sheet is substantially planar. The surface piece 1 has a blank 3 from a packaging material, for example paper, cardboard, cardboard, corrugated cardboard and so on, which creases 5 may include folding the sheet 1 to facilitate packaging. creases 5 are in the 1 indicated by dashed lines. To distinguish from it are scratches 7 or perforations 7 , which is an easy separation or tearing of the blank 3 enable.

The surface piece 1 has a first bottom portion 9 , a second floor section 11 , a first wall section 13a and a release agent 15 on.

The surface piece 1 has a first bottom portion 9 , a second floor section 11 , a first wall section 13a and a release agent 15 on. It is understood that the blank 3 and thus the individual sections may be integrally formed. Alternatively, the blank 3 be formed in several pieces, the individual pieces can be joined together by gluing, stapling and otherwise.

The first floor section 11 and the first wall section 13a are pivotally connected. The pivoting along a predefined pivot axis is by a grooving 5 allows, with the pivot axis with the groove 5 essentially coincides.

Next to the first wall section 13a indicates the cut 3 or the patch 1 a second wall section 13b a third wall section 13c , a fourth wall section 13d and a fifth wall section 13e which are each pivotally connected to at least one adjacent wall portion pivotally. The fifth wall section 13e may be provided in regions with an adhesive, such as a cold glue, to the fifth wall portion 13e with the fourth wall section 13d to stick together. These are the wall sections 13a - 13e starting from the initial position along creases 5 folded and fourth and fifth wall section 13d . 13e pressed together.

In this glued state, the blank 3 be flattened so that the sheet piece 1 reaches the transport position, in which the surface piece can be loaded and transported to save space. The sheet is now in a two-ply or multi-ply condition, ie, two or more ply sheets 1 lie one above the other.

In the transport position are the first floor section 9 and second floor section 11 separated or not directly connected. If the sheet piece 1 folded out of the transport position, so the two superimposed layers blank 3 or packaging material can be separated, the bottom sections 9 . 11 also be pivoted to form the bottom. This can be done in particular when the wall sections 13a - 13e be pivoted relative to each other so that adjacent wall sections 13a - 13e each approximately at right angles to each other.

The first floor section 9 has at least one gluing area 17a . 17b (in the 1 two separate adhesive areas are shown), in which a bottom adhesive is arranged, for example a self-adhesive or pressure-sensitive adhesive. The first floor section 9 and the second floor section 11 can be pivoted so that the at least one adhesive area 17a . 17b of the first floor section 9 with the second floor section 11 is contactable, in particular when forming the packaging. By contacting the first floor section 9 and the second floor section 11 with each other, in particular insoluble, are glued together to form the bottom of the package.

For bonding, however, first the release agent 15 from the at least one gluing area 17a . 17b be removed. This is advantageously done automatically when unfolding the sheet 1 when forming the packaging. The first floor section 9 can be in the transport position of the patch 1 to the first wall section 13a be pivoted, so that the at least one adhesive area 17a . 17b at least one complementary adhesive area 19a . 19b opposite, with the adhesive areas 17a . 17b and the complementary adhesive areas 19a . 19b through the release agent 15 are separated from each other, so that the first bottom portion 9 not with the first wall section 13a can stick together.

The at least one release agent 15 can be in the initial position of the patch 1 at an associated adhesive area 17a . 17b arranged or fixed or alternatively at an associated complementary adhesive area 19a . 19b , By pivoting the first floor section 9 relative to the first wall section 13a This can be at least one release agent 15 between the at least one gluing area 17a . 17b and the at least one complementary adhesive area 19a . 19b to be ordered. By light pressure, the fastening of the at least one release agent takes place 15 on the at least one complementary adhesive area 19a . 19b , This can be effected by the at least one release agent 15 has two differently shaped sides, wherein the at least one adhesive area 17a . 17b facing side prevents adhesion of the floor adhesive, the at least one complementary adhesive area 19a . 19b facing side allows adhesion of the wall adhesive, however, so that the release agent 15 on the first wall section 13a sticking. In particular, the same adhesive can be used as floor adhesives and wall adhesives.

Alternatively, different adhesives may be used as the floor adhesives and wall adhesives, with the floor adhesives less adherent than the wall adhesives.

In the in 1 shown preferred embodiment, the sheet piece 1 another third floor section 21 and a fourth floor section 23 on which area with an adhesive 25 , For example, a cold glue, are provided to the third floor section 21 with the first floor section 9 and the fourth floor section 23 with the second floor section 11 to glue, preferably when the sheet piece 1 is transferred to the transport position. The bonding of the bottom sections can take place in the same step as the bonding of the fourth and fifth wall section 13d . 13e , By bonding the floor sections 9 . 11 . 21 . 23 An automatic floor can be formed which automatically closes when the wall sections 13a - 13e unfolded, the packaging position is reached. The automatic closing of the bottom advantageously facilitates the formation of the packaging, wherein the closing also the bonding of the first bottom portion 9 with the second floor section 11 includes. As a result, the floor can advantageously no longer be opened after closing, so that access to the contents of the package from the outside through the floor is reliably prevented.

In the packaging position, the packaging can be filled and then sealed. To close is a lid section 27 provided, which is pivotally mounted on one of the wall sections. The lid section 27 has tabs 29 on, each one by a masking paper 31 covered lid adhesive 33 , For example, a pressure-sensitive adhesive or self-adhesive have. The masking paper may be one to the release agent 15 consist of identical material, for example, a one-sided or two-sided adhesion-reducing, in particular siliconized, paper. This advantageously allows the packaging in a simple manner by removing the cover paper 31 , Closing the lid section 27 and flat pressing the tabs 29 to the wall sections 13a - 13d respectively. The tabs 29 prevent that in the area of the lid section 27 a slot is formed in the package, allowing access to the contents of the package.

For easier opening of the packaging, which is accompanied by the visible destruction of the packaging, is a tear-open 35 on the lid section 27 arranged. The breakdown aid 35 has a relation to the packaging material increased tensile strength, so that pulling on the tear 35 a tearing of the blank 3 at the edges of the tear-open 35 entails. For example, the tear-open 35 be designed as a tear thread or tear tape, the tear-open 35 on the blank 3 can be stuck.

LIST OF REFERENCE NUMBERS

1

patch

3

cut

5

creasing

7

Scratching or perforation

9

first floor section

11

second floor section

13a-e

first to fifth wall section

15

release agent

17a, 17b

adhesive area

19a, 19b

complementary adhesive area

21

third floor section

23

fourth floor section

25

adhesive

27

cover section

29

flap

31

Masking

33

Cover adhesive

35

tear open

Claims (10)

Patch ( 1 ) for forming a packaging, wherein the surface piece is formed from a packaging material, comprising: - a first bottom portion ( 9 ); A second floor section ( 11 ); At least one wall section ( 13a ); At least one release agent ( 15 ); wherein the first floor section ( 9 ) and the wall section ( 13a ) are pivotally connected to each other, wherein the first floor section ( 9 ) at least one gluing area ( 17a . 17b ), in which a bottom adhesive is arranged, wherein the adhesive area ( 17a . 17b ) of the first floor section ( 9 ) when forming the package with the second bottom portion ( 11 ) is contactable, wherein the wall section ( 13a ) a complementary adhesive area ( 19a . 19b ), which corresponds to the adhesive area ( 17a . 17b ) of the first floor section ( 9 ) when the first floor section ( 9 ) and the wall section ( 13a ) are pivoted to each other, wherein the release agent ( 15 ) either at the complementary adhesive area ( 19a . 19b ) or at the gluing area ( 17a . 17b ) and by the pivoting of the first floor section ( 9 ) relative to the first wall section ( 13a ) at the complementary adhesive area ( 19a . 19b ) is attachable. Patch ( 1 ) according to claim 1, wherein the release agent ( 15 ) is formed as a coated paper or plastic film. Patch ( 1 ) according to claim 1 or 2, wherein a wall adhesive in the complementary adhesive area ( 19a . 19b ) is arranged. Patch ( 1 ) according to claim 3, wherein the side facing the wall adhesive side of the release agent ( 15 ) allows a stronger adhesion than the side of the release agent facing the bottom adhesive ( 15 ). Patch ( 1 ) according to claim 3 or 4, wherein the bottom adhesive is identical to the wall adhesive. Patch ( 1 ) according to claim 3 or 4, wherein the wall adhesive of the complementary adhesive area ( 19a . 19b ) stronger with the release agent ( 15 ) adheres as the bottom adhesive of the adhesive area ( 17a . 17b ). Patch ( 1 ) according to claim 6, wherein the bottom adhesive is different from the wall adhesive. Patch ( 1 ) according to claim 1, wherein the release agent ( 15 ) as a coating on the complementary adhesive area ( 19a . 19b ) is trained. Patch ( 1 ) according to claim 8, wherein the release agent ( 15 ) comprises a spray paint. Packaging comprising a sheet ( 1 ) according to one of the preceding claims.

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