DE7333931U - Plastic bottle crate - Google Patents

Description

PATENT ADVOCATE DIPL.-PHYS. DR. WALTHER JUNIUS 3 Hanover '<f VOLfSTRASSE 24 ■ TELEPHONE (0511) 13 45 30

17.9.1973 My files:

Plastic latch box

The present invention relates to a bottle crate made of plastic, the bottom of which has ribs or webs and its side walls, which are provided with openings and have ribs on the outside, merge into corner pillars, which are open at the bottom and at the top by a rib that forms the upper edge of the box and runs around the entire box are finished.

I Such bottle crates are known. When they are in high I stacking should be stacked on top of each other, it is It is necessary that the corner pillars have high loads in the vertical

\ Can take up direction. For this reason, the

f Corner pillars are often designed as tubes, which, however,

I part that part of this lohres into the interior of the

I. Bottle crate stands in there and there in a bottle * »

Takes up space that is needed for the bottle,

while on the outside the pipe protrudes beyond the alignment or side walls and can thus be problematic for the transport of the bottle crates. In order to eliminate these difficulties, tubular corner columns are known which are angular in cross-section, rounded on the inside and angular on the outside.

You don't want to go into such a bottle crate just put the bottles in there, but also another bottle packaging in the form of a cardboard stretcher, which holds six or eight full bottles, the corner column design, which is angular in cross-section, is also kaxin Do not use it, because the cardboard stretcher does not sit in it without damaging a corner leaves. However, the corner of a cardboard stretcher must not be damaged because it is responsible for the hold of the Bottles in the cardboard stretcher are of great importance.

The present invention now creates a bottle crate, which by its Iunenaufteilu-ig and its Fckäulenausbildung bottles placed in cardboard stretcher along with the cardboard stretcher in the plastic bottle crate are also suitable to put in.

The invention consists in that each corner column in rlsr Cross-sectional shape of part of a polygon - be it in the cross-sectional shape of a split in the middle angular tube, be it in the cross-sectional shape of slotted angular tubes - is formed by the wall of the corner column from the side wall behind the outer ribs in

a surface lying in the plane in front of the ribs or in on the same level, which then extends at a distance to the corner, at an angle of 45 in to run a sloping corner surface in front of the corner and then at an angle of 45 into one again in the Transition level in front of the outer ribs, flat outer surface, which is offset by 9o is arranged flat outer surface.

to pass over, which is offset by 9o to the former

The formation of the corner pillars in the cross-sectional shape a part of a polygon has the advantage of high stability and easy removal from the production mold and the advantage that the hollow interior of the polygon is used to accommodate the corners of cardboard stretchers can be.

The stability of the corner column can be increased by irr. Box bottom a rib or a web runs parallel to the corner surface and extends from the one transition point, at which the side wall merges into the corner column, to the other crossover plaster part on the adjacent side wall.

In this way it is achieved that the R; jhrform of the corner pillar is closed on the box floor.

For stability, it is also advantageous if the outer cover that closes off the bottle crate at the top

[t · ·· ι ■ I I I I · ί

Tl ₁ Pe protrudes rounded on the outside beyond the corner surface and inside a corner with a 90 ° angle forms In this corner meets the corner surface. In addition to increasing the stability of the upper edge, the cardboard stretcher can easily be placed in the plastic bottle crate together with the full bottles carried by them without damaging their corners.

It is useful if the center line of the Corner surface - viewed from the inside of the bottle crate - in alignment with the inner surface of the side wall :, runs.

A further increase in the stability of the corner pillar can can be achieved in that the corner surface bears reinforcing ribs on the outside.

Eb is an advantage of this Fckäulenausbildung that the outer surfaces of the corner pillars carry horizontally and vertically arranged ribs that serve as stacking aids grains. But it is also advantageous that the side walls on the outside in the area of the floor as a stacking aid Can carry ribs.

In order to be able to accommodate the bottles and the stretcher well and to prevent them from banging or rubbing against each other

r πι

III ■ ·

4-1

To avoid bottles placed individually in the bottle crate on the return transport, it is advisable to when the bottle crate is divided into three bottle compartments by T-shaped bottle compartment walls is, in the middle of which at least one spacer is arranged.

In the case of a web base, it is advantageous if the spacers anf square web bodies of the Stand at the bottom of the bottle crate. For a certain elasticity of the box bottom against impacts from the side it is useful if the square bar body connects the one in the middle of the bottom form straight webs with the webs running parallel to the side walls of the box on the edge of the bottom.

The essence of the present invention is based on an exemplary embodiment shown schematically in the drawing explained in more detail. Show it:

Figure 1 is a plan of the bottle crate,

Figure 2 is a side view of a bottle crate side,

Figure 3 is a perspective view of a bottle crate corner,

Figure 4 shows another Sclcsäulenausbildung in cross section.

The bottle art base is formed from webs. .ier side walls 1 and 2 meet corner pillars at the corners 3 together a. These corner pillars 3 are special

- 6 -

shaped: The Ecksäuleuwandung goes from the side wall 1 lying behind the outer ribs 4 into an ir Surface 5 lying plane in front of the ribs 4 or in the same plane with the front edge of the ribs. 4 lying over that then extends at a distance up to the corner point A, around here -below an angle of 45 in a »inclined Corner surface 6 to pass over, which then at an angle of 45 in one again in the plane in front of the outer ribs 4 A lying flat outer surface 5 A transitions. The outer surface 5 A is offset by 90 relative to the outer surface 5 arranged. The transition areas 7 and 7 A between the outer surfaces 5, 5 and the side walls 1, 2 run expediently at an angle of 135 to these surfaces or walls.

The bottom of this bottle crate has two on the edge Bars 8 on. In addition, a web 8 A is provided in the area of the corner pillar 3, this Iteg 8 A runs parallel to the corner surface 6 and extends from one transition point to the side wall 1 in the Transition surface 7 merges to the other transition point at which the side wall 2 in the transition surface 7 A transforms.

The outer rib 9, which closes off the bottle crate at the top and bottom, is rounded outwards and protrudes over the Corner surface 6 addition. Inside, the outer rib forms a corner with a 9o angle. This angle has its apex 9 A on the center line of the corner surface 6, the center line the corner surface 6 in alignment with the inner surfaces of the

both side walls 1 and 2 is located. The corner surface 6 carries reinforcing ribs lo, Io Λ and Io B, which serve for further stiffening. The outer surfaces 5, 5 A carry fields 11 with serving as a stacking aid Ribs. Further fields 11 with ribs serving as a stacking aid are in the area of the bottom on the side walls 1, 2 arranged, in which in front of the lower part of the side wall 1, 2 one with the outer plane of the corner pillars aligned wall surface 16 is arranged, which by ribs and / or an inclined surface 17 ir.it the Side wall 1, 2 is connected and which supports ribs 11 serving as a stacking aid.

The inside of the bottle crate is divided into three compartments by two inner walls 12, 13. Inside the compartments there are spacers 14. which keep the bottles placed in the individual bottle compartments at a distance keep them from rubbing or hitting each other. can. The spacers 14 consist of upwardly directed Brackets 15, which in turn are connected to one another at the top by a star-shaped cap 16 » At the bottom, the angles 15 stand on square web pieces 17. These square web pieces form one without Damage from side impacts deformable shape, so that in the event of side impacts, no cracks can form in the webs of the floor. In the drawn execution For example, a compartment B is provided, which has three spacers 14 and to accommodate eight bottles serves, as well as two compartments C, which two spacers have and serve to accommodate six bottles each.

Two cardboard carriers with six filled bottles each and one cardboard carrier can be placed in this bottle crate eight filled bottles can be placed in it. The bottle crate for twenty is used for the return transport individual bottles without cardboard carriers.

In Figure 4, another corner pillar design is shown, in which the corner column of two offset by 90 °, with their hollow side facing the inside of the box Ü-profiles 18 bestebtj the ends of the side wall 1, 2 and by means of a corner surface 19 that is inclined at 45 to the side walls 1, 2 are connected.

Claims (1)

I Ii t * I | l I t t t I Schutranspriiche: 1. Bottle crate made of plastic, the bottom of which has ribs or webs and Jessen provided with openings and side walls with ribs on the outside in corner pillars that are open at the bottom and are terminated at the top by a rib * that forms the upper edge of the box and runs around the entire box, characterized, that each corner column (3) in the Quarsohnittsform one Part of a polygon is formed by the wall of the corner pillar from the rear of the outer ribs (4) lying side edge (1, 2) into a surface (5) lying in the plane in front of the ribs (4), which is then extends at a distance up to the corner, here under an angle of 45 in a sloping position Corner surface (6) to run in front of the corner and then at an angle of 45 in one again in one plane with or in front of the outer ribs (4), flat outer surface (5 A) to pass over, which is offset by 9c to the ei t-mentioned flat outer surface (5) is arranged. 2. Bottle crate according to claim 1, characterized in that that the cross-sectional shape of the corner pillar (3) has the cross-sectional shape of a slotted tube. 3. Bottle crate according to claim 1, characterized in that - Io - - Io - that the cross-sectional shape of the corner pillar (3) is the one in the middle corresponds to the angular tube divided. 4. Bottle crate according to claim 1, characterized in that the corner column consists of two offset by 9o ^u , with its hollow side the inside of the box fluted U-profiles (18) which form the ends of the side wall (1, 2) and through one at an angle at 45 to the side walls (1, 2) s (19) are connected to one another. 45 to the side walls (1, 2) standing corner surface 5. Bottle crate according to claim 1, characterized in that a rib or a web (8 A) in the crate bottom runs parallel to the corner surface (6) and extends from the one transition point where the side wall into the Corner pillar passes, to the other transition point, extends on the adjacent side wall. Bottle crate according to claims 1 to 5, characterized in that the bottle crate upwards and / or The outer rib (9) that closes off at the bottom protrudes rounded on the outside beyond the corner surface (6) and one inside Corner with a 9o wave! meets the corner surface (6) Corner with a 90 ° angle forming in this corner ^7th Bottle crate according to Claims 1 to 6, characterized in that that the center line of the corner face (6) - viewed from the inside of the bottle case - in alignment with the inner surfaces of the side walls (1, 2). 8. bottle crate according to claim 1 to 7, characterized in that the corner surface (6) has reinforcing ribs (lo) on the outside wearing. 9. bottle crate according to claim 1 to 8, characterized in that the outer surfaces (5, 5 A) of the corner pillars are arranged horizontally and vertically and serve as a stacking aid Wear the ribs (11). lo. Bottle crate according to Claims 1 to 9, characterized in that the side walls (1, 2) are on the outside in the area of the base Carry ribs (11) serving as stacking aid. 11. Bottle crate according to claim 1 to lo, characterized in that the bottle crate is arranged in a T-shape Bottle compartment walls (12, 13) divided into three bottle compartments is, in the middle of which at least one spacer (IA) is arranged. - 12 - 12. Bottle crate according to claim 1 to H _1, characterized in that that the spacers (14) are on square web bodies (17) of the bottle box bottom. 13. F '' ⁿ gift box according to claim 1 to 1? ,, characterized by » that the square web body (17) the connection of the straight webs lying in the middle of the bottom with the webs (8) running parallel to the side walls of the box on the edge of the floor. 14. bottle crate according to claim 1,
characterized, that in front of the lower part of the side wall (1, 2) a wall surface that is aligned with the outer plane of the corner pillars (16) is arranged, which is connected to the side wall (1, 2) by ribs and / or an inclined surface (17) and which supports ribs (11) serving as a stacking aid.