DE2058417C - Packing padding - Google Patents

Description

The present invention relates to a packaging cushion which is made from one piece of deep-drawn, molded, injected, pressed or foamed material, in particular made of plastic, Metal or natural dead foils and pressed masses exist. Here is a main packaging part for determining the packaged goods with a whole or partially circumferential edge and / or with appropriately adapted depressions and elevations Mistake. On one or more delimiting edges of the main packaging part there are foldable ones Articulated side parts with edges and / or depressions and elevations.

When packaging sensitive devices, the various, but mostly have shapes approximating to the rectangle, e.g. B. televisions, radios, Loudspeakers, film or slide projectors, but also a wide variety of household appliances, It is now common practice to ship in packages made of corrugated cardboard or solid cardboard, for example and to put the item inside this pack through packing pads Zen. There are different types of upholstery! Materials known that the object around secure or just protect its corners and create a certain distance from the outer packaging. On, Most common, however, are types of packaging such that two are adapted to the object Half upholstery, preferably as floor and ceiling protection, can be used so that the object itself is used in an upholstery part, the second .; Upholstery attached and the entire pre-packaged; Object is then introduced into the outer pack.

Most of these known types of upholstery, especially for the latter solution, take up a relatively large amount of storage space even when not in use since the individual parts to achieve the required Ver Packing properties, such as sufficient shock absorption capability and the like, quite massive and thick-walled as well are accordingly bulky. The manufacture of such cushions is often time-consuming and accordingly expensive. Also prepares the destruction of such cushions after use Especially in private households, due to the large amount of material and the problem of shredding Trouble.

Many of the types of upholstery designed as bottom, lid and / or side protection are designed in such a way that that the surfaces facing the packaged goods by corresponding surveys and Adapted wells and that additional the packaged goods partially encompassing borders are provided so that a firm locking of the packaged goods is guaranteed. Here are of course, certain weakly material parts of the packaging cushion, such as foot parts, edges, elevations α. Like., at risk with normal to excessive load, with a weakening of the cushioning effect can occur.

For packaging light and fragile objects such as eggs, it is known to have side parts to articulate the outer shell of the packaging foldable in order to be removed from the packaging in this way to prop up the objects. But this is only possible for light objects, and the present invention has the task of a packaging cushion that is independent of the surrounding packaging, to make available, with which the aforementioned disadvantages are eliminated and which is beneficial for the packaging heavy, sensitive and valuable items, such as for packaging

3 ^f 4

of televisions. In addition, it should be able to be folded into the main packaging part 11 from below

Packaging cushion is little when it is not in use. The reinforcement parts 2 also have brhe-

Take up storage space and be easy to divide. In exercises, depressions and margins on which those

In the packaging state, the cushion should be adapted to a sufficient state of the main packaging part 1 or

have stability and have no endangered upholstery areas 5 borrowed or deviating shapes and m

contain. these intervene locking and jamming

The boundary edges 3 are formed as bending edges around which they extend by means of bending grooves provided in the material (it is not enough that all side parts are shown directly on the whole or in FIG.) Main packaging part to be reinforced an- io reinforcement parts 2 can be folded. If the back articulated and designed as reinforcement parts, adjusting effect due to the material bending in the bend that the edges and / or depressions and raised edge is selected smaller than the clamping effect in the exercise of the reinforcement parts in the opened up packaging main part! 3 remain the turned folding stand of the package padding against demjeni- th gain parts 2 without external forces in gene of the packaging main part in opposite i ₅ this position.

It is also possible to use the delimiting edge 3 as a

to form those of the main packaging part entirely or partially predetermined breaking edge by corresponding

intervene in a reinforcing manner, with the interlocking notches, perforations or the like

engaging elements are the same, similar or of one another, that with Einkiapr -> the reinforcement point 2

have another different shape. 20 a separation from the main packaging part 1 arises

The main advantage of the invention is to The locking and jamming with this part

seek that the packaging cushion is done in accordance with the embodiment with sufficient

Stability can be relatively thin-walled because the bending edge.

The shape of the main packaging part 1 and the stand are reinforced. The upholstery consists of a number and position of the hinged reinforcement pieces, and the reinforcement parts are only for the part 2 are arbitrary and folded in the respective Erfordemis packaging state, while they are adaptable in the sen. Several packaging storage status can also be unfolded. As a result, goods with the same or similar dimensions, with several cushions stacked one inside the other, for example with only different dimensions, are possible in a very confined space. Furthermore, there is no problem with the same cushions being packed with the same cushions, so that for many applications a uniform destruction, since thick-walled cushion areas can be used, cushion size can be used. Dj _e packaging cushion can be described

An embodiment of the invention is made from relatively thin materials and for example

standing on the basis of the drawings explained in more detail. 35 made of suitable foils, and as a result of

It shows reinforcement parts nevertheless a sufficient upholstery

F i g. 1 in cross section a packaging cushion ge stability is guaranteed. This allows you to

according to the invention with elevations and depressions - the simplest way to achieve upholstery effects that

genes with unfolded reinforcement parts, those so-called full upholstery are not inferior

Fig. 2 is a plan view of the packaging pad 40 or is even superior. The packing cushion

according to Fig. 1, thus provides for delivery, storage and normal

F i g. 3 shows the packaging cushion in perspective male handling as a one-piece cushion, wherein

View and, if necessary, also use it as a

Fig. 4 the packaging cushion is guaranteed with folded multi-part cushion. It can be

Reinforcement parts. 45 also large quantities of such cushions in a small space

A packaging cushion consists of a storage space stacked one inside the other and also of unpacking main part ¹ 1, which can be easily and quickly brought into the packaging 4 and with a circumferential edge 5 with elevations or practiced persons. In addition, the material definition of the packaged goods is made. and manufacturing costs compared to known cushions

At two opposing boundary edges 3 * o the same stability is significantly lower, and the

a reinforcement part 2 is hinged in each case, which does not cause any difficulties for the upholstery

in the direction of the arrow (Fig. 3) around the delimiting edge3.

1 sheet of drawings

Claims (6)

Patent claims: 1. Packaging cushion, consisting of one piece of deep-drawn, molded, injection-molded, pressed or foamed material, in particular made of plastic, metal or natural material foils and -preßmassen, wherein a main packaging part for determining the packaged goods with a completely or partially circumferential edge and / or with correspondingly adapted depressions and elevations is provided and wherein on one or more boundary edges of the Main packaging part, foldable side part ·; with edges and / or depressions and elevations are articulated, characterized in that that all side parts are directly on the packaging to be reinforced entirely or in areas Main part (1) hinged and designed as reinforcement parts (2) that the edges ao and / or depressions and elevations of the reinforcement parts (2) in the unfolded state of the Packaging cushion opposite that of the main packaging part (1) Direction and i: n folded state as in those of the main packaging part (1) completely or partially reinforcing, the interlocking elements being identical, similar or have a different shape. 2. Packaging cushion according to claim 1, characterized in that each reinforcement part üaß (2) on the limiting edge (3) by means of a a bending groove .en bending edge is hinged to the main packaging part (1). 3. Packaging cushion according to claim 1, characterized in that each reinforcement part (2) on the delimiting edge (3) by means of a notch, perforation or the like Sollbnichkante is separably connected to the main packaging part (1). 4. Packaging cushion according to one or more of the preceding claims, characterized characterized in that the reinforcement parts (2) when folded into the main packaging part (1) lock and clamp with this releasably. 5. Packaging cushion according to one or more of the preceding claims, characterized in that that several packaging cushions stacked inside one another in the unfolded state to save space storable and transportable sinu, the reinforcement parts (2) only when in use are folded into the main packaging part (1). 6. Packaging cushion according to one or more of the preceding claims, characterized in that that similar packaged goods with the same or different dimensions especially packable in only one direction with the same packaging cushions are.