DE1943350U - FRUIT AND VEGETABLE FOAM. - Google Patents

Description

Fruit and vegetable crates

The innovation relates to the design of a fruit and vegetable crate, which is characterized by high stability « Another advantage is * that it can be brought to its destination for dispatch lying flat and is only set up there immediately before use. The material from which this crate is formed is preferably made Made of cardboard, cardboard, one or two-sided corrugated cardboard. In the case of corrugated cardboard, care must be taken that Wave troughs and crests are cut vertically - a goal that can be easily achieved with regard to the one-piece cut can be. To create the high stability, the end walls are folded in several times and it comes to a fivefold, very stiff wall.

Due to the arrangement of the center bar with tabs attached to the side, not only can the Fruit crusts are prevented. It is also achieved that the filled fruit can lie more calmly because of the mobility of the goods is very limited by this central web. This is e.g. B. when loading and during transport important.

Bank details: State Central Bank in Bavaria, Giro account Nuremberg 04/874 ■ Dresdner Bank AG in Nuremberg, account 20845 ■ Deutsche Bank AG, FiI. Nuremberg, Account 8069. Bayerische Hypotheken- und Wechsel-Bank Nürnberg, Account 21371 - Stadtsparkasse Nürnberg, Account 18270. Post office in Nuremberg, account

ORG 0102

UNITED PAPER MILLS, NUREMBERG

2 German Patent Office ;, Munich 13 "5. 1966

Sheet to the letter to from

The floor, the two Longitudinal walls and the upper part, from which the central web is formed, form a kind of tube by stapling, gluing or otherwise connected to each other. A majority of such hoses stacked on top of one another then become the packing location brought and set up in each case by vertically steeping the longitudinal walls and folding in the end walls to accommodate the fruit.

The one-piece designed for the production of fruit crates The corrugated bottom is usually formed by punching »In this process, not only the lateral boundaries of the Cut into the blank, but also attached all crease and score lines at the same time.

There is a particular advantage of the fruit pavement according to the innovation in that they can be easily stacked on top of each other. The cut is made in such a way that four corners are in the space of the actual, Reach into the part of the fruit crate intended for fruit storage. Likewise, there are opposing pairs Lobe upwards. The cut according to the innovation is made possible by protruding Tongues that engage in the slots on other surfaces are held securely and locked in place. So the facility is like that made that an excellent stackability for the enclosed fruit or vegetables is achieved.

A form of training according to the innovation is shown in the illustrations shown by way of example, which bring further details. Show it

Fig. 1 the plan cut

Fig. 2 to 4 Details of setting up the fruit troughs Fig. 5 the formation of a five-fold layer to stiffen the side edges

Fig. 6 the completed fruit dough

-3-

UNITED PAPER MILLS, NUREMBERG

Sheet to the letter to

^Deu tsckes Patent Office, Munich 15. 5. 1966

The blank 1 forms the bottom of the future fruit troughs. On this floor are several lobes 2, 3, 4 respectively. 2 ', 3 ¹ , 4 ^! hinged. The area 4 respectively. 4 'serves to compensate for the thickness after "the impact of the flaps 2 and J. The tongues 5 and 5 ^! Secure the position of the flaps after they have been knocked in by locking" into the opening 20 the other side of the bottom surface 1 is a much smaller surface 7 connected to the future side part z. B. be connected to one another by stapling, gluing or in any other suitable manner. The flaps 9 and 9 ^{1 are also} hinged to the side surface 6. They are struck between surfaces 2 and 5. To further stiffen the side wall, the fields 10 and 10 ¹ , which are arranged to the side of the surface 8, are also formed. The field area, from which the upper part of the fruit crate is formed by turning over, still consists of the fields 11 and II ¹ , which are separated from the triangular fields 12 and Ij5 "or 12 'and I3 ¹ , for example formed from five surfaces by overlapping, namely 2, 5, 9, 10 and 11. Thus there are five layers standing one behind the other. These five layers are held against each other by appropriately provided slots, recesses and projections , 15 and 16, the side flaps 15 and 16 are folded down when flipping over and are held securely by projections in the slot 17. The surface 14 runs out on both sides into a triangular cut, which also serves to support the next-adjacent fruit crate above. The projections 18 and 19, which are arranged in pairs, prevent any sideways ver after setting up the fruit crate the fruit crate slide under stress.

Fig. 2 and J> and 4 show different stages in the preparation of the fruit crates from the cut described in detail above.

Fig. 5 indicates that the layer in the outer parts is five-fold is. For clarity, the five layers are marked with b, c, c, d

-4 · and d denotes ?.

UNITED PAPER MILLS, NUREMBERG

Sheet to the letter to

German Patent Office, Munich May 13, 1966

The blank is stored flat, preferably as a self-contained tube. The setup is done as follows:
a: Length and width are brought into right angles with the height.

b: The frontal flaps are turned inwards. c: The top flap parts are over the inner flap

pressed down into the holder, d: The flap parts on the underside are turned up and pushed inwards into the holder.

After this has been done on both front sides, the load-bearing, double central web towards the bottom layer is locked into place.

With the five layers of corrugated cardboard on the later end walls you achieve an unusually high stackability for the fruit crate when in use. What is important in this context is that alone five layers with a standing wave are worked out. The central web, which is arranged transversely to the position of the webs, prevents the layer above, even if the stack shifts during transport.

Claims (7)

Protection claims: 1. Fruit and vegetable crate, characterized in that the crate is folded from a blank, which is formed from four adjacent field sequences, of which the first and third Consequence lying on top of each other by folding in and buckling the laterally arranged tabs stiffened in itself and formed by protruding Noses and slots present in opposing fields is designed to be interlocking. 2. fruit and vegetable crates according to claim 1, characterized in that that the blank is made of cardboard, one or two-sided corrugated cardboard. 3. fruit and vegetable crate according to claim 1 and 2, characterized in that that the cut is arranged in the direction of the standing wave with the greatest mechanical stress « 4. Fruit and vegetable crates according to claim 1 to J, characterized in that that of the field sequence lying on the ground several triangular Parts are cut out so that they are arranged in the corners of the fruit and vegetable crates and lying on the center bar. 5. fruit and vegetable crates according to claim 1 to 4, characterized in that that the center bar is formed from the sequence of fields of the row of fields above by inserting tabs into one of the side panels Base plate arranged slot are formed engaging. 6. fruit and vegetable crates according to claim 1 to 5, characterized in that that the two side parts are in a single position and the two opposite end faces are in a five-fold position by means of foldable, articulated field sequences are formed. 7. fruit and vegetable crates according to claim 1 to 6, characterized in that that the two outer field sequences by stapling, gluing or in some other way on the long sides together to form a tube are connected.