U.S. patent application number 14/117092 was filed with the patent office on 2014-05-08 for hollow body arrangement and method for producing same.
The applicant listed for this patent is Peter Kuppers. Invention is credited to Peter Kuppers.
Application Number | 20140127454 14/117092 |
Document ID | / |
Family ID | 46513602 |
Filed Date | 2014-05-08 |
United States Patent
Application |
20140127454 |
Kind Code |
A1 |
Kuppers; Peter |
May 8, 2014 |
Hollow Body Arrangement and Method for Producing Same
Abstract
A building element 1 consists of several individual layers 2, 3,
4 and is designed as a honeycomb construction with partial hollow
bodies 26, 27 protruding over the basic construction 16. Surfaces
10, 11 of adjoining individual layers 2, 3, 4 together form a wall
of a small thickness. Individual surfaces 10, 11 of the individual
layers 2, 3, 4 have a pre-stressing for improving the connection
with adjoining surfaces.
Inventors: |
Kuppers; Peter;
(Lohne-Wietmarschen, DE) |
|
Applicant: |
Name |
City |
State |
Country |
Type |
Kuppers; Peter |
Lohne-Wietmarschen |
|
DE |
|
|
Family ID: |
46513602 |
Appl. No.: |
14/117092 |
Filed: |
May 7, 2012 |
PCT Filed: |
May 7, 2012 |
PCT NO: |
PCT/DE2012/000459 |
371 Date: |
January 17, 2014 |
Current U.S.
Class: |
428/116 |
Current CPC
Class: |
B29D 99/0089 20130101;
E04C 2002/3422 20130101; Y10T 428/24149 20150115; E04C 2002/3433
20130101; B23K 20/10 20130101; E04C 2002/3472 20130101; Y02E 60/10
20130101; H01M 10/04 20130101; B29L 2031/608 20130101; H01M 2/18
20130101; B29C 65/08 20130101; H01M 10/049 20130101; H01M 2004/025
20130101; B29D 99/0021 20130101; H01M 2/1686 20130101; H01M 6/42
20130101; E04C 2/3405 20130101; B23K 2101/02 20180801; E04C 2/365
20130101 |
Class at
Publication: |
428/116 |
International
Class: |
E04C 2/36 20060101
E04C002/36 |
Foreign Application Data
Date |
Code |
Application Number |
May 29, 2011 |
DE |
10 2011 100 967.5 |
Claims
1. Building element (1), which consists of several individual
layers (2, 3, 4) and is designed as a honeycomb construction with
partial hollow bodies (26, 27) protruding over the basic
construction (16), whereby surfaces (10, 11) of adjoining
individual layers (2, 3, 4) together form a wall of a small
thickness and have a pre-stressing for improving the connection
with adjoining surfaces, wherein at least the upper edge-side
individual layer (2) and/or the lower edge-side individual layer
(4) have a reinforcement (44) that is designed as a contact strip
for electrical connections.
2. Building element in accordance with claim 1, wherein the
pre-stressing is applied by the design of surfaces (10, 11) of the
individual layers (2, 3, 4).
3. Building element in accordance with claim 2, wherein the
pre-stressing is applied in the form of a convex deformation
pointing inwards or outwards (41, 42).
4. Building element in accordance with claim 2, wherein surfaces
(10) of the individual layers (2, 3, 4) are designed as
profiled.
5. Building element in accordance with claim 4, wherein surfaces
(10) have a lamella-like structure.
6. Building element in accordance with claim 1, wherein the
pre-stressing is applied through a connecting medium introduced
between adjoining surfaces (10) of the individual layers (2, 3,
4).
7. Building element in accordance with claim 6, wherein a flowing
net construct serves as an externally applied connecting
medium.
8. Building element in accordance with claim 6, wherein a
connection support introduced as a liquid serves as connecting
medium.
9. Building element in accordance with claim 6, wherein a
chemically reactive connection support serves as a connecting
medium.
10. Building element in accordance with claim 7, wherein the
chemically reactive connecting medium has expanding
characteristics.
11. Building element in accordance with claim 1, wherein the
connection of adjoining individual layers is essentially made via
the edges (15) of the latter, their coupling element (22), their
pyramid point (12) and/or the resulting support edges.
12. Building element in accordance with claim 1, wherein individual
layers (2, 3, 4) are manufactured from a liquid-absorbing
material.
13. Building element in accordance with claim 1, wherein individual
layers (2, 3, 4) have air pockets.
14. Building element in accordance with claim 1, wherein individual
layers (2, 3, 4) are designed to be electrically conductive.
15. Building element in accordance with claim 1, wherein individual
layers (2, 3, 4) are made of doughy or liquid moulding material
and/or that adjoining individual layers (2, 3, 4) merge into a
so-called wet-on-wet connection or a dry-wet connection.
16. (canceled)
17. Building element in accordance with claim 1, wherein adjoining
individual layers (23, 24) are designed to be linkable with one
another.
18. Building element in accordance with claim 1, wherein adjoining
individual layers (23, 24) are designed to be insulated from one
another.
19. Building element in accordance with claim 18, wherein a sealing
ring (47) and/or a sealing lip serves as insulation.
20-26. (canceled)
Description
[0001] The invention concerns a building element consisting of
several individual layers and designed as a honeycomb construction
with partial hollow bodies protruding over the basic construction,
whereby surfaces of adjoining individual layers together form a
wall of a small wall thickness.
[0002] Such elements are known from DE 100 22 742 A1. In order to
bring the different layers together to form a building element,
they must be connected. The starting point of any layer having a
hollow body is a thin film or membrane, from which such a wall is
then created. After any layer is deformed, the surfaces of the
hollow body arrangements and their edges result. At the point when
two layers are put together, the edge of the hollow body
arrangement shows a stable behaviour. On the other hand it has
proven problematic that the surfaces of the hollow body arrangement
can turn out to be unstable; they are more or less borne by the
edges.
[0003] The present invention therefore sets itself the task of
creating a particularly homogeneous building element consisting of
several individual layers and designed as a honeycomb
construction.
[0004] This task is performed through surfaces of the individual
layers having a pre-stressing for improving the connection with
adjoining surfaces.
[0005] The goal of such a honeycomb arrangement is to create a
static/dynamic honeycomb construction, in which materials such as
plastics, metals or fibrous composites are interconnected in as
stable and lastingly a manner as possible. Here, a number--geared
to claim and purpose--of individual surfaces of the individual
layers are specifically placed under pre-stressing in order to
obtain a connection of the otherwise unstable surfaces.
[0006] One embodiment of the invention intends for the
pre-stressing to be applied through the way in which surfaces of
the individual layers are designed. In other words, according to
this first alternative, the pre-stressing is created to a certain
extent from the design of the surfaces, whether through their
geometry, or through a design different from a smooth-walled
profile.
[0007] According to a proposal for the geometry of the surfaces,
the consideration is to apply the pre-stressing in the form of a
convex deformation pointing inwards or outwards. In the surfaces of
the hollow body arrangements, the necessary energy connection zones
are formed within a welded connection for the purpose of
stabilisation and pre-stressing. These energy connection zones are
recesses or bulges of the hollow body surfaces as appropriate,
which transport the energy flow of the customised welding method
accurately into the zones of fusion. Apart from the pre-stressing
for stabilising the surfaces for a welding connection, the
deformations also assume the task of carrying energy thanks to
targeted welded connection zones with the purpose of making precise
sub-sections of the surfaces connectable. This solution is
particularly helpful for purposes where large welding gaps have to
be bridged.
[0008] Alternatively or as an addition to this deformation of the
surfaces, it is possible for surfaces of the individual layers to
be designed as profiled. Built-in components or raisings with a
pimple or fine stick structure are what are in mind here. Here, the
surfaces also receive the pre-stressing via the convex deformations
if necessary. The carrying of energy and the welding connection
zone however are executed via the pimple or fine stick structure
until joining finally takes place. These built-in components or
raisings can be designed to be chaotic or orderly. A preferred
application is in the case of small surfaces and the bridging of
small joining gaps.
[0009] A particularly suitable profiling can be recognised in the
case of surfaces having a lamella-like structure. With this design,
an average joining gap is bridged and a targeted carrying of energy
effected to the lamellas via the energy edge. The surface
structures given here form a targeted welding connection zone. The
number, shaping and arrangement of such lamellas are dependent on
the surfaces (their size in particular) as well as on the joining
gap, on the zones to be joined and on the energy flow of the
welding method employed. The lamellas perform the task of targeted
energy carrying right up to the fusion of the tops of the surfaces,
where they act as a compensation for the joining gap. They are
preferably used when bridging medium-sized joining gaps.
[0010] In addition to the proposal of generating the pre-stress
from the surface of the individual layer, it is intended for the
pre-stress to be applied through a connecting medium introduced
between adjoining surfaces of the individual layers. If the
pre-stressing of the surfaces is effected by means of an
appropriate connecting medium, the unstable surfaces become
stressed and the energy flows via this medium. While the zones of
fusion of the medium merge, the pre-stressed surfaces relax and
connect up in the zones of fusion with the surfaces of the hollow
body contour arrangements.
[0011] If different materials are interconnected, so-called bonding
bridges or bonding supplements are required. Within the intended
connections, these agents are prepared for the more difficult
surface to handle, and a preparation on both sides may also be
necessary. The bonding bridges of the individual layers may be
pre-reactive and expand under warmth or the influence of moisture
for example.
[0012] It is also conceivable for the bonding bridge to be profiled
or contribute to the profiling of the existing surfaces, for
example in the form of a pimple or fine stick structure on the
layers. In this case the bonding bridge pre-stresses the surfaces
in order to ensure stability within the pressure exerted for
joining. In this context, the bonding bridge causes the individual
layers stacked one into the other to join via the hollow bodies or
partial hollow bodies.
[0013] In order to form a particularly close connection between
individual layers of the same or different material, one measure
intends for a flowing net construct to serve as an externally
applied connecting medium. Such connecting media are understood as
a thin net which leaves behind an orderly rough surface. In its
raisings, this rough surface determines the zones of fusion of the
honeycomb arrangements to be connected. Such a net can in turn be
profiled. This net is designed depending on the requisite energy to
be introduced, which is necessary for fusing on the connecting
medium in the welding zones.
[0014] In order to achieve a sound distribution of the connecting
medium between the surfaces or on them, it is intended for a
connection support introduced as liquid to serve as a connecting
medium. After the connection has been established, the connecting
medium should reach the planned solidity. It is important that the
medium is either volatile and that, within the connection, the
surfaces of the hollow body arrangement lying one on top of the
other are caused to relax, or that the walls merge into one another
completely, which leads to higher mass portions however. It is to
be understood by an ideal chemical connection here that the
surfaces are lying pre-stressed one on top of the other. The
pre-stressing points can be stick-shaped or pimple-like bulges or
convex or lamella-like deformations lying one on top of the other.
It goes without saying that sufficient space must be remaining in
order to accurately displace the chemical connecting medium by way
of the joining pressure and to at the same time develop the
intended connecting gap and thus a connection.
[0015] Pre-stressing surface structures can also be attached for
the purpose of stabilisation. To this effect, it is recommended for
a chemically reactive connection support to serve as a connecting
medium.
[0016] A favourable case is when the chemically reactive connecting
medium has expanding characteristics.
[0017] According to a further embodiment of the invention, it is
planned for the connection of adjoining individual layers to
essentially take place via their edges, their coupling element,
their pyramid point and/or the supporting edges created. The
surfaces do not have to receive a connection here, but the
connection can essentially be realised via the interlocking of the
individual layers and the associated hollow bodies and partial
hollow bodies. It is even conceivable here to not bother applying
the pre-stress.
[0018] In order to improve the interconnection quality of the
surfaces of the individual layers, it is also practicable for the
individual layers to be manufactured from a liquid-absorbing
material.
[0019] A further measure plans for individual layers to have air
pockets or for individual layers to have a surface equipped with
small bubble-like air pockets. This contributes to increasing the
pre-stressing of the surfaces in such a way that they withstand the
joining pressure, in order to be able to interconnect the hollow
bodies or partial hollow bodies.
[0020] The building element according to the invention offers a
great number of further possible uses, including when individual
layers are designed to be electrically conductive, either in their
complete profile or at least in the area of their surface.
[0021] In this way the cells can be used as air conditioning cells,
shock absorbers, insulators, separators, as ion carriers through
the support of compounds or for comparable processes for the use of
energy storage. The key advantage of the building element according
to the invention is the favourable relationship between maximum
surface and minimum space thanks to the nesting. If a battery case
is assumed, the subsequent layers of the construction in the space
can be extended at will. The connection of greatest possible
contact surfaces offered by the entire building element is crucial
here.
[0022] According to a further embodiment of the invention, it is
planned for individual layers to be made of doughy or liquid
moulding material and/or for adjoining individual layers to merge
into a so-called wet-on-wet connection or dry-wet connection.
[0023] The stability of the building elements according to the
invention can be increased considerably through at least the
upper-edge-side individual layer and/or the lower-edge-side
individual layer having a reinforcement. This can be formed for
example by way of a V-shaped strip, and it is also conceivable for
this reinforcement to be used as a contact strip for electrical
connections. The reinforcement is inserted in the form of spacer
strips for example, in order to ensure a greater, sandwich-like
surface loading by the bending forces over the edge-side
inserts.
[0024] The proposal for adjoining individual layers to be designed
to be linkable with one another is along the same lines. The
individual layers partly interlock in this case, and an
immobilisation in the form of undercuts is also possible. On the
one hand, an insulator can be represented using a levelling
compound. On the other hand, this can offer the exact opposite. It
is thus conceivable for the compound to be used as an ion
transporter in a battery at the same time.
[0025] According to a further advantageous embodiment of the
invention, it is planned for adjoining individual layers to be
designed as insulated from one another. Through the separation of
individual layers, cell or layer gaps are separately and
individually controllable here, in order to ensure the above
mentioned uses e.g. in the form of air conditioning cells, shock
absorbers, insulators or separators. The connection of greatest
possible contact surfaces offered by the entire building element is
crucial here. The individual layers can be merged into different
requisite materials and they can be insulated from one another
outstandingly in doing so. In the surfaces of the individual
layers, conductive fibres or other composites can be introduced,
which are needed in the modern development of nanocells. The supply
of oxygen and special requisite cells and the isolation from oxygen
at an immediately adjoining space within such a cell is possible by
way of this cell separation.
[0026] As regards the proposal mentioned, it is appropriate for a
sealing ring and/or a sealing lip to serve as insulation. The
hollow bodies can be held and insulated from one another via such
an all-round sealing ring or an accordingly designed sealing
lip.
[0027] In addition, the invention concerns a procedure for the
production of a building element built up of several individual
layers and in the form of a honeycomb construction with partial
hollow bodies protruding over the basic construction, where
surfaces of adjoining individual layers form a common wall of a
small wall thickness and where surfaces of the individual layers
are joined, under pre-stressing, with surfaces of adjoining
individual layers.
[0028] This pre-stressing can on the one hand be generated from
individual surfaces of the layers, through a perhaps convex
deformation pointing inwards or outwards being applied to these. A
profiling is also a suitable measure, e.g. by way of lamella-like
structures or suitable built-in components and raisings on the
surfaces. As an alternative or addition to these procedure steps,
an external connecting medium can be introduced between adjoining
surfaces of the individual layers, by which both a net construct
and a chemical connecting medium inserted as a liquid, with
expanding characteristics if necessary, are understood.
[0029] In other words, surfaces of the individual layers are placed
under pre-stress through their arrangement and/or design, or
surfaces of the individual layers are placed under pre-stress
through a connecting medium.
[0030] A further measure intends for the individual layers to be
sealed in the joining process via the edge-side individual layer
and the lower-edge-side individual layer and for the honeycomb
construction to be placed under a vacuum until the joining process
is complete.
[0031] A particularly useful variant of the invention intends for
the appropriate surfaces of adjoining individual layers to be
interconnected by means of ultrasonic welding. Such a procedure
makes a particularly precise, lasting and effective connection
possible for the individual layers, and the energy expenditure is
comparatively low.
[0032] In the course of ultrasonic welding, it is to be noted that
very thin film layers are welded with one another. A welding energy
source that is set too high would inevitably lead to welding burns,
and too low a welding energy source setting would lead too
incomplete welds. Depending upon the connection zone, constantly
changing welding resistances are to be reckoned with, due in
particular to the manufacturing tolerance compensation at the
honeycombs of the invention in the form of convex surfaces or other
surface pre-stressing. In such a case, each welding resistance
where different connecting tolerances may develop should be
calculated before the welding is made.
[0033] For this purpose, it is suggested that the resistances of
the surfaces to be welded be measured before welding. In the
context of this so-called primary measurement welding, the energy
welding source adjusts to the determined value after measurement,
in order to avoid welding burns or faulty connections of the
individual surfaces. Thanks to the primary measurement welding, it
is also taken into consideration in particular that different
materials of different densities can be interconnected. Bonding or
connecting bridges must ultimately be created, in which both
materials connect. If different masses have different coefficients
of expansion in addition, the materials must be interconnected in
such a way that one of these materials always adapts to the
movement of the other one, without it becoming fatigued or
destroyed. In order to now perform large-scale welding, the
interconnections are either calculated or the manufacturing or
expansion tolerances that arise are taken into account before the
continuous manufacturing process and these tolerances are
transferred to the manufacturing process.
[0034] According to a further proposal, it is planned for a
sonotrode to be applied to the surfaces of the individual layers
before ultrasonic welding takes place. This sonotrode acts on the
surfaces to be welded with a prescribed force. That is to say, an
appropriate tool is brought into high-frequency mechanical
oscillation, which is then transferred to the surfaces to be
welded. The sonotrode must act on the surfaces to be welded with a
given force before this ultrasonic welding takes place. Since the
surfaces may already be pre-stressed one beside the other, the
surfaces are reinforced by pressing one down on the other, so that
there is no hollowness between them at the time of welding
pressing. Since all plastics ultimately have an elastic structure,
the surfaces slacken a little after welding. In order to calculate
this beforehand, a special convex sonotrode is used for each
individual material. This convexity depends on the material, on the
size of the surface to be processed, the material thickness and/or
the material executions. Such sonotrodes can therefore be used for
the surface welding of things such as paper, fibres, metals,
non-ferrous metals or plastics.
[0035] Further details and advantages of the object of invention
are given in the following description of the associated drawing,
in which a preferential execution example with the necessary
details and components are shown:
[0036] FIG. 1 Shows a building element with an interior honeycomb
construction,
[0037] FIG. 2 Shows a hollow body in the form of a double pyramid
from the side,
[0038] FIG. 3 Shows the double pyramid-shaped hollow body from
above,
[0039] FIG. 4 Shows a perspective view of the interior of an
edge-side individual layer,
[0040] FIG. 5 Shows an exploded drawing of a five-part building
element,
[0041] FIG. 6 Shows a partial hollow body partly under
pre-stress,
[0042] FIG. 7 Shows a hollow body with a lamella-like
structure,
[0043] FIG. 8 Shows a modification to FIG. 7,
[0044] FIG. 9 Shows a building element where the individual layers
interlink,
[0045] FIG. 10 Shows a sectional view of the picture in FIG. 9,
[0046] FIG. 11 Shows a variant of FIG. 9,
[0047] FIG. 12 Shows a variant of FIG. 9,
[0048] FIG. 13 Shows a sectional view of the picture in FIG.
12,
[0049] FIG. 14 Shows a single cell of a building element
[0050] FIG. 15 Shows a variant of FIG. 14.
[0051] FIG. 1 shows a building element 1 in its final state. The
upper edge-side individual layer 2 is partly opened in order to
make the honeycomb construction 3 visible, which is supported on
the one hand at the upper edge-side individual layer 2 and on the
other hand at the lower edge-side individual layer 4. The honeycomb
construction 3 is shown here in a simplified manner. The side edge
5 of the building element 1 is shown in the form of a smooth plane,
as is also the edge-side individual layer 2.
[0052] The honeycomb construction consists of a great number of
individual layers with hollow bodies and partial hollow bodies.
Both the edge-side individual layer 2 and the edge-side individual
layer 4 with the honeycomb construction 3 joined in between consist
of honeycomb part plates 17 of a small wall thickness.
[0053] The individual hollow bodies 7, 8, 9 according to FIG. 2
usually form pyramids 14, 14' or mirror-image double pyramids 19,
whereby the individual segments serve 20, 21 serve for achieving
and securing an altogether flat support of the individual elements
of the honeycomb construction against one another. The pyramids 14
or mirror-image double pyramids 19 are particularly well-suited for
a so plane support of the individual elements, since surfaces 10,
11, accordingly offset to one another, are available and are also
large enough for the forces acting on the building element 1 to be
reliably absorbed and passed on. The two pyramids 14, 14' are
connected with one another via the coupling element 22; the central
axis 30 separates both building elements or they are connected with
one another along this central axis 30. At the points 12 of the
individual pyramids 14, 14' flattenings 13 are intended in order to
make an additional sound support of the individual parts or
individual elements possible on the edge strips 31 or the spacer
strips 18 or the basic construction 16.
[0054] While the separation line shown in FIG. 2 joins the two
pyramids 14, 14' into a mirror-image double pyramid 19, according
to FIG. 3 the central axis 30 is the separation line at the same
time, which leads through the flattened points 12. It is not clear
however that the edges 15, 15' can be designed as perforated or cut
open in order to make bending the relevant individual layer as well
as the entire building element 1 possible without all too great
forces having to be applied.
[0055] An edge-side individual layer 2 and 4 is represented in FIG.
4, which has hollow bodies 7, 8 and pyramids on its interior 28
respectively. The individual pyramids 14 all have the same
dimensions and are connected with one another via the basic
construction 16. The latter forms the spacer strips 18 at the same
time, which ensure on the one hand that the individual pyramids 14
are each arranged at the same distance from one another and which
also ensure that the partial hollow bodies 26, 27 and 7, 8, 9,
created when each of the individual layers are pushed together, can
support themselves on this spacer strip 12 with their points
12.
[0056] FIG. 5 shows a building element which is built up of five
individual layers 2, 4, 23, 24, 25 altogether. It is well
illustrated here how, using the building element 1 according to the
invention, an enormous surface can be realised which has a minimal
space requirement thanks to the arrangement of the individual
cells. Uses as a battery case for example are therefore quite an
obvious choice. The edge-side individual layers are designated with
the references 2 and 4, while the middle individual layer 25
serves, with its partial hollow bodies 26 and 27 protruding on both
sides, as a coupling link for the individual layers 23, 24 and the
edge-side individual layers 2, 4 at the same time. It can be seen
that the middle individual layer 25 has protruding pyramids 14 and
14' towards both sides, in order to make the interlocking or
connection with the accordingly designed individual layers 23 and
24 possible, during which additional hollow bodies 7, 8, 9 and
partial hollow bodies 26, 27 are then also created.
[0057] In FIG. 6, a hollow body is represented on the surfaces 10,
11 of which pre-stressing deformations are indicated with the
reference 41 and 42. These serve for the pre-stressing for the
surfaces 10, 11 that come into contact with one another of the
hollow bodies 7, 8, 9 and partial hollow bodies 26, 27. The design
of the contact surfaces with regard to the pre-stressing
deformations 41, 42 on the surfaces 10, 11 depend on the one hand
on the size of these surfaces 10, 11 in terms of their supporting
characteristics, and on the other hand on the kind of joining and
the energy to be expended.
[0058] In the representation according to FIG. 7, surface
structures 39, 40 are shown in the form of lamellas on the hollow
body 7--on its surfaces 10, 11 to be more precise. These are
particularly suitable in the case of inaccessible welding methods.
The energy edge is designated as 43.
[0059] In FIG. 8, a hollow body with surfaces 10, 10' is
represented with a profiling in the form of a pimple structure 36
and a stick structure 37, as they are used for bridging small
joining gaps and in the case of small surfaces. Both surface
structures can be formed in the shaping of the hollow bodies and
partial hollow bodies. They can however also be applied later on
via a flowing net-like connection support. Such surface structures
are used in the gap displacement principle with liquid or solid
connecting media. They have the task of reinforcing smaller
surfaces in order to stabilise these after the joining contact
pressure. They form the zones of fusion and energy for the welding
method and also determine the connection zones in doing so.
[0060] FIGS. 9 and 10 show a building element where the individual
layers 23, 24' and 24 interlink. A V-shaped strip 45 forms a
reinforcement 44. It is also conceivable for the reinforcement 44
of the V-shaped strip 45 to be used as a contact strip for
electrical connections. In this way the cell 52 can be used as a
separator and the V-shaped strips 45, 45' can be used as electrical
conductors or poles.
[0061] A building element 1 is represented in FIG. 11 where the
individual layers 23, 24 interlink. The individual layers 23, 24,
24' can also be immobilised via the undercut 46. The individual
layers 23, 24 can be insulated and separated well by means of a
sealing lip or a sealing ring 47.
[0062] A five-layer building element 1 is shown in FIGS. 12 and 13,
where the individual layers 23, 24', 24 and 33 interlink. The pole
48 connects these individual layers, which can be extended at will
here by interconnecting them loosely or as laminated individual
layers 50. In the separator 52, any masses 49 can be introduced,
which are suitable for various uses.
[0063] Thanks to the separation of individual layers, the cells of
the spaces between layers can be controlled separately and
individually, for example in connection with the use of a battery
case. Owing to the support of the masses 49 and 51, the cells can
also be used as ion carriers or for comparable processes, which are
needed for the use of energy storage. The connection of greatest
possible contact surfaces offered by the entire building element is
crucial here. The individual layers can be merged into different
requisite materials here and can be insulated from one another
outstandingly in this way.
[0064] Finally, FIGS. 14 and 15 show a single cell of a building
element. The pole 48 offers a connecting latch in which the
individual layers 23 and 24' are held and connected. The individual
layers 23, 24' and 24 form an insulator here with the individual
layer 33, which can also assume electrical conduction functions at
the same time. The levelling compound 51 can represent this
insulator on the one hand, but the exact opposite is also
conceivable. For example, the mass 51 can be used as an ion
transporter in a battery at the same time.
* * * * *