DE2543755A1 - Cuboid container with magnetic edge connections - has interlocking rotatable rod magnets and semicylindrical bearings - Google Patents

Abstract

The synthetic foam-filled container is assembled from similar, rectangular, plastics wall sections held together by magnetic rods, which are detachable and used to make various forms. Each wall edge has a hollow semi-cylindrical strip of magnetic material extending halfway along the side. The magnetic rod is attached to the remaining half of each side. By matching the rod-sheath pairs of adjacent wall edges, arrays of containers can be produced. Each rod is made of two sectors joined together with a central bore for rotation with a key. The non-magnetic sector is slightly larger than the sintered magnetic sector. Rotation of a rod breaks the field, releasing the attraction.

Description

Lothar H. Loetzsch

5484 BAD BREISIG Waldstrasse 16 Heinz P.; ötzsch 5484 BAD BREISIG Waldstrasse 16 Heiko Molema 5484 BAD BREISIG Biergasse 16 PATENT DESCRIPTION 1. Title of the invention: Containers made of uniform wall parts by means of magnetic bar devices is held together, can be dismantled and designed to be variable in shape.

II. The state of the art: The current state of container construction, especially Concerning transport containers is in particular therefore in permanent stagnation because container technology has stuck to conventional technologies for years and has not developed any noteworthy future-oriented devices capable of doing so in spite of the increasing transport space requirements, the heaps especially on conventional Contai dismantle containers.

As a result, the international transport system is in one Situation of constant unreasonable increase in costs.

As an example it is given that containers of all kinds, but especially those that serve transport purposes are either disposable containers and thus the national economies burden multiple times in that their production costs represent expenses as such and They also pollute the environment and / or incur additional costs for their destruction must or they are reusable containers so they cause high empties Transport costs and if they are stored empties, they take up expensive transport space etc.

III. Description of the invention: The invention provides the solution to the Task dar to have created a container that by means of magnetic bar devices is dismantled into its individual parts and by means of these devices in its Scope can be designed variably.

This achieves the disadvantage of loss of space in the state is significantly reduced as empties so that compared to the losses of the container according to the current state of the art, only a fraction of the space required remains.

Container made of uniform wall parts of the determined magnetic bar devices is held together, can be dismantled and Yormvaniabel can be designed.

At the same time, that is achieved through the variable assemblability of the same wall parts, the shapes and interiors of large containers were created wide limits can be set for the variety of uses.

The invention forms a system of identically shaped wall parts (1), the e.g.

Assembled to form variously formable hollow bodies (2 - 3 - 4 and 5) can be.

The identically shaped wall parts (1) represent basic units that are designed in a corner shape and represent hollow bodies made of plastic in terms of their structural shape and a core filling made of synthetic rigid foam so that they have crash resistance and Torsional rigidity can be achieved.

The end faces of the wall parts (1) are each half of their longitudinal axes reinforced with rod-like permanent magnets (1.1).

The respective second halves of the end faces are longitudinal axes of the wall parts (1) are lined with magnetic material which has the Represents the shape of a pipe halved in the longitudinal axis. (1.2) The arrangement of the rod-like Permanent magnets (1.1) and the tubular half-halves serving as counter bearings (1.2) is made on the end faces of the wall parts (1) in such a way that the outer circumferential surfaces from (1.1) can each be brought into congruence with the hollow surfaces (1.2).

The rod-like permanent magnets (1.1) consist of two together connected halves of different materials, namely the one on the outer surface Larger material half (1.3) made of antimagnetic and the smaller one on the outer surface Material half (1.4) formed from sintered magnet material. container of uniform wall parts held together by means of wet rod devices can be dismantled and designed in a variable manner.

The outwardly facing end faces (1.5) of the rod-like permanent magnets (1.1) are centrally provided with a key hole (1.6) and around their longitudinal axes rotatably mounted so that with the help of the key it is possible that the Sintered magnetic surface (1.4) brought into congruence with the surface of the counter bearing (1.2) can be or the antimagnetic jacket surface (1.3) in the counter bearing (1.2) is covered.

It is thereby achieved that the wall parts (1) with one another effortlessly can be connected or separated from each other so that container shapes like (2-3 and 4) etc. are formed or dismantled.

These processes take place without any significant expenditure of energy, since the linear magnetic field due to the axial rotatability of the rod-like sintered magnets (1.2) is cut.

The wall parts (1) of several basic units in the form of a container (2) can can be varied to multiple units.

If, for example, the basic unit has wall parts (1) with dimensions of 1 m2 six wall units (1) a cubic container from one ion3 (2).

To get a cubic container of 8 ion3 you need 24 wall parts (1) connected to one another with their magnetic devices (1.1 and 1.2) in such a way that this uniform figure is achieved (3).

In addition to cubic containers, this method can also be used differently designed metric containers created e.g. oblong shaped (4) or increased containers (5).

The interiors of the multiple units can be different by means of arranged additional wall parts (1) are divided into Bochsen (3.1.).

They can also form self-contained inner cavities (3.2).

The container has doors or hatches specially designed as loading openings not.

Containers made of uniform wall parts by means of magnetic bar devices is held together, can be dismantled and designed in a variable manner.

The opening for loading or unloading takes place by means of of the key one or more wall parts (1) by axial rotation of the rod-shaped Sintered magnets (1.1) experience a magnetic field interruption so that their non-magnetic larger outer surface (1.3) the shell-shaped abutment (1.2) congruent facing.

The wall part or parts (1) can thereby be removed.

A support frame is used to surround the edges of the base unit (2) on all sides (6).

The support frame (6) consists of a base frame (6.1) and a cover frame (6.2) and four equally long side edge spars (6.3).

The support frame (6) is in its individual parts without the use of tools (6.1; 6.2 and 6.3) can be decomposed.

The base frame (6.1) of the support frame (6) is designed in such a way that that it has a square shape.

The four corner points of the base frame (6.1) have tubular extensions reinforces (6.1.1) the upper third of the breakthroughs pointing towards the horizon (6.1.2) have.

The tubular extensions (6.1.1) have on the inside of the frame aligned corner edge bracket-forming tabs (6.1.3).

The cover frame (6.2) is designed analogously to the base frame (6.1).

The four equally long side edge spars (6.3) are tubular and each have a breakthrough in the last third to both of their front edges (6.3.1).

The support frame (6) is put together in the basic container (2) with its wall part (1) forming the base area on the bracket-like tabs (6.1.3) is set and the side edge spars (6.3) into the tubular extensions (6.1.1) can be inserted up to the stop.

Containers made of uniform parts of the by means of magnetic bar devices is held together, can be dismantled and form variations' can be designed.

After this procedure the openings (6.1.2) and (6.3.1) congruent opposite.

The mutual locking is achieved by means of connecting rods (6.4) and (6.5) are formed, which are pushed crosswise through the openings (6.1.2 and 6.3.1) will.

The connecting rods (6.4 and 6.5) also provide a load relief of the wall part (1) serving as the floor area.

Then the cover frame (6.2) with its tubular extensions (6.2.1) placed in such a way that the breakthroughs (6.3.1) of the Side edge spars (6.3) congruent with the openings (6.2.2) of the cover frame (6.2) are.

The locking of the cover frame (6.2) with the side edge bars (6.3) is made by connecting rods (6.4 and 6.5) crosswise through the openings (6.2.2) are pushed.

The result is a compact support frame that covers both the four longitudinal edges of the container (2) protects the base panel (1) and the top panel (1) limited.

The breakthroughs (6.2.2 and 6.3.1) pointing towards the horizon serve at the same time as points of attack for lifting equipment.

Should bulk goods, including liquid media, be transported or stored are, the interior of the container (2) with a bag-like inner lining (2.1) lined.

The sack-like inner lining (2.1) consists of moisture-proof flexible synthetic material and is with its open all-round edge in a flange plate (2.2) embedded to which inlet and outlet valves or

Fittings can be flanged.

Container made of uniform 4-wall parts by means of magnetic bar devices is held together, can be dismantled and designed to be variable in shape.

The flange plate (2.2) is attached to a metal ring (2.3) The outer dimension is limited by the inner surfaces of the wall parts (1) and two or several extensions (2.3.1) pointing towards the inner corner edges of the container (2) has swivel joints (2.3.2) attached to the two at the outer end points or several support legs (2.3.4) extend to the container base.

A folding down of the support legs (2.3.4) is caused by the magnetic field of the Sintered magnets (1.1) prevented.

Claims (6)

Lothar H. Lötzsch 5484 BAD BREISIS Waldstrasse 16 Heinz P.: tzsch 5484 BAD BREISIG Waldstrasse 16 Heiko Molema 5484 BAD BREISIG Biergasse 16R P ATENT CLAIMS Title: Container made of uniform wall parts, which is held by means of magnetic bar devices is held together, can be dismantled and designed to be variable in shape. 9 containers made of uniform wall parts, which are held by means of magnetic bar devices is held together, can be dismantled and can be designed in a variable manner, thereby characterized that mine wall parts (1) with magnetic devices (1.1 and 1.2) are reinforced that the generated magnetic fields of these devices are the formation cause a hollow body closed on all sides and with longitudinal axis adjustment the round bar magnet (1.1) causes a field interruption with the abutment (1.2) so that the container can be stacked as a loose, individual part unit. 2. Container made of uniform wall parts, according to claim 1, characterized marked that it has no special facility designed as an opening and it is opened by removing any wall part (1) that can be selected as desired by breaking the magnetic force field by breaking its adhesion. 3. container made of uniform wall parts, according to claim 1 and 2, characterized in that, in addition to solids, also bulk goods in its interior and liquid media are transported and stored by means of a plastic inner lining (2.1) made of moisture-proof material, the open all-round edge consists of a Flange plate (2.2) is embedded in a sealing manner to which fittings and valves are flanged or which also serves as a closure plate. PATEiQ RA4SPRUCHF Container made of uniform wall parts, which Magnetic bar devices is held together, can be dismantled and is designed to be variable in shape can be. 4. container made of uniform wall parts, according to claim 1 to 3, characterized in that it is in a support frame that can be dismantled without tools (6) is raised that also serves as a stacking pallet and edge protection on all sides perform. 5. container made of uniform wall parts, according to claim 1 to 4, characterized in that the magnetic devices (1.1 and 1.2) of the wall parts (1) each consist of two parts and are designed so that the rod-like Permanent magnets (1.1) from a magnetic smaller jacket surface (1.4) and a non-magnetic larger lateral surface (1.3) are composed that they on their end faces (1.5) pointing towards the outer edges of the wall parts (1) have a key hole (1.6) and so on the end faces of the wall parts (1) are stored that by means of a pass key with the key hole (1.6) an axial adjustment around 1800 is effected, so that either the magnetic Outer surface (1.4) or the non-magnetic outer surface (1.3) with the cup-shaped Counter bearing (1.2) corresponds. 6. container made of uniform wall parts, according to claim 1 and others, characterized in that the wall parts (1) via their magnetic devices (1.1 and 1.2) can create different container shapes and dimensions so that cubic Basic units (2) with six wall parts (1) and multiple units (3) with the four times the number of wall parts (1) as well as elongated containers (4) and topped up container (5) are formed.