DE1269034B - Bottle crate made of plastic with a perforated bottom, partition walls and spacers - Google Patents

Description

FEDERAL REPUBLIC OF GERMANY Int. CL: B65d

GERMAN 4RAW PATENT OFFICE

typv $ S? German class: 81c-25

EDITORIAL · * »« I ₂₆₉₀₃₄

File number: P 12 69 034.5-27

269 034 filing date: May 26, 1966

Open date: May 22, 1968

1 plastic bottle crate with

The invention relates to a bottle openwork bottom, compartment walls and

plastic box with perforated bottom, spacers
Compartment walls and spacers of preferably
mushroom-shaped cross-section, in the upper area

of the intersection points of the compartment walls arranged 5 applicants:

and connected to the ground. Limited partnership Lenox-Plastik

In such a known Haschenkasten G. m. B. H. & Co., 2000 Hamburg

if the floor consists of a coherent,

the network of struts connecting the outer walls

exercises. The compartment walls each connect the Abio 2

spacers and are each with the bottom of the bottle Di _e bottom surfaces are connected to the box. Due to the continuous soil _w ith the spacers associated with such webs bebesteht bottle crates, which consolidates normally. This type of attachment means that the bottom surface, made from one piece by compression molding, is resiliently mounted, so that when mecha is made, the risk of tensions occurring after compression molding when filling bottles into the bottles when the bottle cools down is not caused by boxing them to be damaged,
which the whole box can warp. In addition, the floor surfaces are fastened to the webs from the spacers to the floor in such a way that the spaces between the submitting compartment walls require considerable amounts of material. Hence it is bigger and the price is increased. it is possible during compression molding that the die or

In another known bottle crate, the patrix are through the bottom up to the level of the the spacer, which is also partially guided by the spacer. The matrix or patrix Replace compartment walls, on a continuous floor - so it gets into the room in which the known surface attached, so that also here when cooling 25 bottle crate, the compartment wall from the spacer after compression molding is performed because of the continuous to the ground. This makes it possible Soil and the additional proportionally to reduce the compartment wall and only as a massif Spacers cause considerable tension between two spacers can. Furthermore, in the upper part of the Abern, without the compartment wall with the bottom Standhalter no connections between these 30 of the bottle crate is connected. Preferably provided so that to achieve a sufficient close the lower edges of the compartment walls with Stability considerable amounts of material are required. the lower edges of the spacers. Through this

It is the object of the invention, a bottle will box the weight of the bottle crate considerably to create that with the least possible Reduced and material saved. Give anyway weight ensures a maximum of stability and these only compartments connecting the spacers the bottle crate has a good hold and when it cools down after compression molding Tensions in the bottom of the bottle crate on great torsional stiffness, so that he is in his step. Furthermore, the bottle crate should not have a form-stability of known bottle crates with blackmailing process be producible. significantly greater material expenditure and weight

This object is achieved in that a distinction is made in the area 40.

below the spacer vertically downwards In the following the invention is based on the

extending webs are attached and that the figures explained in more detail.

Floor area of a single compartment exclusively at F i g. 1 shows a vertical section through one

the webs or, in the case of edge compartments, also on the bottle crate according to the invention in one of

the adjacent area of the vertical box wall consists of a plane extending from the spacer to the spacer;

is consolidated. F i g. 2 shows a plan view of the lower left

The bottom of the bottle corner according to the invention of a bottle crate.

The box consists of many individual floor areas, the bottle crates are between the compartments are not directly connected to each other. walls 32 in the upper area at the intersection of This ensures that spacers 34 are provided when cooling down after 50 compartment walls, which the compression molding no stresses occur are mushroom-shaped. From these distances through which the box would warp. holders 34 lead webs 30 vertically downwards

the lower regions 31 of which are attached to floor surfaces 33. These floor areas are, as shown in FIG. 2 can be seen, only attached to the webs. The edge compartments, the bottom surface 33 of which is still connected to the vertical outer wall 38, are an exception. This transition can take place at right angles or via an angled reinforcement (see Fig. 2).

This fastening of the floor surfaces creates gaps below the compartment walls 32 run parallel to these. During compression molding, the die can pass through these gaps or reach through the patrix around the compartment walls that only extend to the lower edge of the spacers to press.

In Fig. 2 the position of a bottle 310 received by the bottle crate is indicated. This bottle stands with almost its entire base on the bottom surface of the compartment, so that a secure hold is given. The compartment walls 32 prevent lateral tilting.

In the case of the bottle crate, the reduced compartment walls and the spaces between the bottom surfaces 33 save a considerable amount of material and the weight of the crate is greatly reduced. This saving in material and weight can be further increased in that, as shown in the figures, additional openings are provided in the bottom surfaces.

In addition, the box according to the invention is very elastic in its overall structure and resilient, what can lead to premature bursting or tearing of the various surfaces in the event of heavy use prevented.

The design of the bottom also ensures that the box will not get caught or snagged can be transported on any roller conveyor.

Claims (3)

Patent claims: 1. Bottle crate made of plastic with a perforated base, compartment walls and spacers of preferably mushroom head-shaped cross-section, which are arranged in the upper region of the intersection points of the compartment walls and with are connected to the ground, characterized in that in the area below the spacers (34) extending vertically downward Web (30) are attached and that the bottom surface (33) of a single compartment exclusively on the webs (30) or, in the case of edge sheds, also on the adjacent area of the vertical Box wall (38) is attached. 2. Bottle crate according to claim 1, characterized in that the vertically downward extending webs (30) of a spacer (34) are arranged perpendicular to each other and opposite the wall surface (38) form an angle of 45 °. 3. Bottle crate according to claim 1 or 2, characterized in that the lower edges of the Complete the compartment walls (32) with the lower edges of the spacers (34). Considered publications:
German utility model No. 1 807 883,
959;
French patent specification No. 1426 764. 1 sheet of drawings 809 550/286 5.68 © Bundesdruckerei Berlin