DE1937086A1 - Wall element with insulation - Google Patents

Description

WALL ELEMENT WITH INSULATION Additional registration to P 17 84 816.7 of 1968 P 19 16 3 on March 29, 1969 P 19 313.1 of May 13, 1969 r 19 2a-a8907 tom '1.501969 P 19 32 202e2 of 2506.1969 The subject of the present invention are further developments of the wall element with insulation according to the main and the additional applications. In the main application, the application of clay-hardened paper honeycombs (plastic honeycombs) or the like is provided in particular for the case that the air is evacuated to a greater or lesser extent in the cavity of the wall element. Due to the atmospheric pressure resting on the outer wall shells, all the support parts provided on the inside are pressed firmly together. However, even in the case of air dilution or evacuation, the insulating means located inside should only be placed one behind the other with light contact in order to reduce the transfer of thermal energy by conduction to a minimum each individually able to provide the necessary resistance to the external pressure forces without changing its shape.

For this purpose, the invention provides that preferably on the inside of Wall element, perpendicular to its surface, strips insulating chambers forming angles, Bridges, U-shaped chambers with vertical, fixed partition walls attached are.

In particular, these are made of insulating materials, e.g. made of plastic, wood or metal. These can be attached individually to the inside or Firmly connected to each other to form a partition-like frame and in a changing pent on the inner surface and / and be fastened in or on the edge developments or the edge strips. This can also be done by using anti-drumming agents, e.g. vinyl acetate copolymer or adhesive anti-drumming films on the inner surface of the vinyl chloride copolymer Wall shell are attached.

The flat part, which is on the inside of the wall element comes to rest, can be trapezoidal for increased stiffening.

This makes it possible to make wall shells from thin and soft, deformable Manufacture aluminum sheets through the perpendicular to them, preferably from Support and anti-drumming means used on the inside are worn. The outer one Metal shell forms e.g. the jacket around an inner load-bearing core.

Through the horizontal and vertical walls of the chambers thus formed, whose surfaces are preferably laminated with reflective foils, it is possible preferably one behind the other free-standing reflective foils and spacers (e.g. Hardened paper inserts that are perpendicular to the reflective film surfaces Or plastic, plastic or the like.) To be arranged.

The spacing means can be omitted entirely, e.g. by using pins from the horizontal upper and lower chamber walls, as well as the vertical ones side chamber walls, the reflective foils, especially aluminum foils, are held at appropriate distances from each other so that they stand free or hanging, not touching each other and the optimal distance of about 5 to lo mm is observed.

So that the reflective foils, which are only about o, oo7 to 0.02 mm, e.g. can be arranged free-standing, they get physical Protrusions, profiling of their surfaces, in particular wave-like, trapezoidal Profiling in a preferably vertical direction. By doing this, it is itself at larger hone dimensions of the reflective foils possible, with a few spacers, e.g. with tensioned spacer cords or cords to close them in their perpendicular position keep.

Wrinkled foils can also be used if they are precisely determined in advance the crease height, eliminating their mutual contact. As a spacer You can also use plastic foam mats with slots (like the Strecknetalla ) are provided and result in a grid by expanding, be clamped in between.

All reflective foils and punched or insulating inserts are only Arranged slightly touching each other, but as narrow, vertical sub-chambers or radiation fields against air convection among each other through edge seals using E.g., plastic foam strips on the upper edge of the film and at least on the side Foil edges sealed.

According to another variant, the wall shell surfaces are stiffened by corrugated metal sheets arranged crosswise on the inside, preferably are attached to the angled edges of the wall shell and are highly reflective.

Even composite panels made of stiff material can be against the inside the wall shell surfaces, e.g. by gluing and supporting at the edge bends, be introduced in order to keep the interior of the wall element free from the effects of pressure.

Finally, the wall shell surfaces can be created with their own profiles, e.g. trapezoidal, wave-shaped or any other shape and the like. be stiffened in a suitable manner pressure-resistant, with additional further inside Stiffening means such as indicated above can be arranged.

The present invention also provides the wall elements to be designed in such a way that at the same time they are placed on the wall shells on the inside of the room bzr, cover plates a room air conditioning or temperature control according to the type of radiant heating (and also allow cooling).

Can also be in a wall element with the formation of a corresponding A second wall element can be inserted into the cavity and can thus perform the functions optimally mutually reinforced and / or distributed.

Exemplary embodiments are described below and in the drawing shown.

Fig. 1 shows in vertical section a wall element consisting of a Outer wall plate 3 a, z * B, made of aluminum with a coating 4 and an inner wall plate 16, e.g. made of plaster of paris, asbestos cement, wood or the like. Their surface towards the inside of the wall element with preferably vertical ribs 16 c or the like. Provided which is vapor-tight with a reflective foil 7, e.g. an aluminum foil are coated.

There are insulating strips 54 in plastic between the outer and inner panels 55 running all around the edge parts of the two panels and, if necessary, provided at appropriate intervals inside the cavity of the wall element The edge strips 54 have bores through the screws 72, which are in nuts 72 a, which are welded to the inside of the outer plate 3 a, engage and thus the inner plate 16 is airtight against the edge strips 54 and thus against the outer plate 3 a press.

In the cavity of the wall element are U-shaped, with the legs horizontally extending and perpendicular to the inner surfaces of the two wall panels vertical reflector.

chambers 85, 85 a used, through which the entire Hoblraum accordingly the number of these chambers is subdivided. These chambers can be used for further subdivision and stiffening vertical partitions 86 to the horizontal legs 85 a carry, whereby each chamber is further subdivided into sub-chambers o the U. chambers are with their back, e.g. by means of anti-drumming and insulating materials, e.g. vinyl acetate copolymer attached to the inside of the sheet 3 a. the U-chambers are used for anti-drumming as well as stiffening by forming a Ver.

bundleches and through the legs protruding vertically into the cavity and Trenuwand, This allows thin and soft, deformable aluminum sheets as External wall can be used.

The chambers are preferably made of rigid insulating material, e.g.

made of plastic material. Sheets are also suitable. In the latter Trap is any metallic contact with, for example, insulating plates or strips Reflective foils 7, which are taken up one behind the other by the chambers, preferably upright Fig. 1 shows a similar embodiment of the inner wall reinforcement with the formation of reflecting chambers. The back of the U-shaped chambers resting against the inner wall are trapezoidal for stiffening, e.g. made of sheet steel, between each two such u-shaped chambers is a horizontal bar made of insulating e.g. hard plastic material attached to the Ua legs 85 a '.

The U. chambers grip clamping with their legs 85 a 'under the Edge development of the outer sheet metal jacket. The attachment of the trapezoidal The back 85 'can be welded, glued and the like on the inside of the wall and the edge bends.

Instead of u-shaped chambers, compartment-like chambers or just Angle. Moldings on the inside of the wall element and the angled edges be fastened for stiffening in such a way that the cavity is subdivided into chambers, Fig. 2 shows a plan view of the interior of the wall element after removal of the inner panel 16.

To take up insulating means, as well as the reflective foils 7, wear the horizontal legs 85 a as well as the vertical ones Partitions 86 holes 87 into which pins 88 can be inserted.

through which the distance to be used. and isolating agents that run parallel to the outer wall, on the foot and head parts, as well as on the sides are held in a vertical position, Fig. 2 also shows various Ausfflhrungsbeispiele such iso.

lating spacing means for the formation of narrow radiation spaces and to prevent the reflective foils from touching one another, the The passage of radiation is unobstructed. The chambers a, b and c show stripes 89 preferably made of hardened paper or cardboard 89 or asbestos strips of one Stripe width of about 5 to lo mm, with their stripe surfaces perpendicular to the The surface of the reflective foils 7 is upright The support is done by, for example, a triangle.

shaped bends of the strips as well as by additionally after inwardly and / or outwardly arranged strip parts, the corresponding angled Can have foot parts, with the spacing means 89 held by the pins 88 Chamber c shows an upper and lower horizontal strip 9o e.g. made of Peter, plastic, plastic or the like Strips 90 a same or different dimensions.

terials that support each other, e.g. U-shaped horizontal Strips 9o b can accommodate grid-like between them by gluing, all spacer strips 89, 9o preferably have a serrated cut.

Edges for only punctiform contact with the reflective foils.

Ribs and waves on insulating strips or panels can also be used be cut or recessed in a speaking manner.

Chamber shows a e.g. made of a plastic foam sheet or As.

best plate spacer grid made by rectangular cutouts 91.

Chamber e preferably shows glued-on, narrow vertical spacer strips 92 made of rigid foam and chamber f shows the same stripes in a horizontal arrangement.

Profiled reflectors are preferably used between these spacing means, foils 7 interposed, in particular aluminum foils with lowers right, e.g. wave-like or trapezoidal, preferably perpendicular right-hand characteristics which the foils, despite their low thickness, ke to, oo5 to o, b15) free-standing between the spacing means can be arranged. Therefore, a few simple spacers are sufficient, as shown e.g. in chambers a, b, e and f. If flat foils are to be laid, so For example, the spacers that show chambers c and d are suitable. Through the Profiling, the reflective foils are given a precisely predetermined, uniform thickness Such profiling can be carried out in such a way that that e.g. the flat foils are placed on a soft surface of a certain thickness and with a profiled, e.g. wave or trapezoidal stamp undersurface the film is completely embossed with one print. It can be at the same time several foils placed one on top of the other and deformed accordingly. The slides can coming from rolls, be inserted into the mold and then cut off. The profiling can also be designed as a die and the one placed on it Aluminum foil, can be deformed by suction using a vacuum pump.

The spacing means can completely if such profiles exist do not apply if the aluminum * foils are passed through the pins 88 in cleared spaces are arranged separately from each other. The chambers are preferably on all inner walls covered with reflective foils 7.

Fig. 3 shows a top view of a piece of an aluminum foil 7 with it thereon by means of a device glued on spacer elements 84 of preferably cylindrical or frustoconical or ring-like shape and a height between 5 and lo mme After the elements have been glued on, these foils can be, for example, in wave form or Trae pezform are embossed and placed free-standing in the reflecting chambers 85, 85 a be arranged or hanging, the distance.

elements are preferably made of insulating materials, e.g. rigid foam or Asbestos and reduce the heat conduction of solid materials to a few points of contact, Fig. 4 shows another embodiment in which an outer sheet metal shell 3 a and an inner sheet metal shell 3 b by insulating edge strips 54/55 from each other are separated, the insides of the two wall shells are covered with reflective sheeting ? covered. Perforated hard foam insulation panels 71/71 a are arranged on this those with intersecting vertical and horizontal wave directions wave sheets 93, 94 preferably over insulation 54 ', under the angled edges of the shells 3 a, 3 b reaching, shell surfaces are arranged to reinforce the Wandw, deviating of Fit, 1 and 2 are the reflecting chambers of horizontal and vertical insulating strips 95/95 a z, B "made of foam glass, wood, fiberglass, Rigid foam, which are inserted in square plastic tubes 55, the latter are preferably formed from 2 U-plastic parts. The fastening is preferably carried out, among other things by gluing.

In addition, what is said about Fig. 1 and 2 applies to the filling.

these chambers.

Fig. 4 also shows a circumferential Ab on the inner shell 3 b.

standing strips 54 made of insulating material, on the inside of the room a plate 16 z. Bt made of plaster of paris, wood or the like 1. follows.

This results between plate 16 and sheet metal shell 3 b Cavity 96. This serves to create an air-tight and vapor-tight flexible air cavity 97 take up, through a perforated pipe 97/97 a with the cavity 96 of the air and vapor-tight wall element is connected to the temperature fluctuations occurring volume changes of the air in the wall element by absorption or release on the part of the air envelope, so that the pressure in the wall element is always the same is with the external atmospheric pressure. The cavity 96 is through holes or Pipes 98 in communication with the outside air.

Fig. 4 also shows an upper connecting pipe 99 to the next one Element that engages in the other element when the wall elements are placed on top of one another, so that the air spaces of all elements below can be connected to each other, should through Cooling or heating devices in conjunction with air circulation pumps regulate the air temperature are changed in the wall elements to prevent heat conduction, so are in the horizontal and vertical chamber wall strips 85 a / 86/95/95 a holes or derg1. to provide a shift of the air layers to the cooling resp. Heating devices can be done. The activation of this device can e.g. Thermostats according to the temperature of the room air or the inner wall 16 automatically be controlled.

The self-contained system consisting of the wall elements and their associated variable air envelopes by being absolutely airtight and Vapor-tight seal to the outside always unaffected the same previously dried original air, the cavity 96, which is used to receive the air envelope 97, can in turn for heating or cooling the interior panel 16 by another Serve heating or cooling flow by means of appropriate devices.

If the air in the wall element expands as a result of heating, it becomes through a flow of cooling air which is passed through the cavity 96, both the air in the Sheath 97 as well as the interior panel 16 are cooled. About the intended temperature changes To achieve the interior space, the reflective foil 7 is not required in this case of the cavity surface of the plate 16, so that it is possible to use ther.

mostate a constant, predeterminable wall temperature of the To effect rooms and interior heating or cooling.

Fig. 5 shows a perspective view of a vertical and a horizontal section by a wall element consisting of an outer wall panel 3 a and a two-part Inner wall panel 16 a, 16 b e.g. made of plaster of paris, on the touching inner sides crosswise z, Bs are profiled with waves and laminated with aluminum foils.

The sheet metal plate 3 a can loo through an adhesive anti-drumming layer with a composite panel 1o1, e.g. made of sheet metal, wood, asbestos or derg1. tied together which is used for anti-drumming and stiffening.

This is followed by profiled z. B. corrugated reflective films 7 alternately with e.g. perforated spacer strips 102 a and 102 b made of insulating material, which also like the reflective foils alternately vertically and horizontally, right by sticking them on are provided.

The insulating means can be based on the shape and type of material and with regard to their arrangement can be chosen as desired and combined with one another. The connection the outer and inner wall panels are carried out over edge strips in such a way that there is no pressure on the insulating groups inside the cavity.

Perforated rigid foam insulation panels, for example, can be placed between these two panels 16 a, 16 b be interposed, through which a direct contact at the crossing points of the two plates is avoided.

Through holes fz.B, at the upper and lower end of the plate 16 b) can provide ventilation of the corrugated cavities created by the profiled intermediate surfaces are formed by the air in the room.

After the cavity of the wall element is the plate 16 a with a Reflective film 7 covered.

6 shows the outer shell 3 in a top view, with openings a of a wall element from the inside after the inner wall shell has been removed 3 b or 16. In the cavity of the outer wall shell 3 a is on the inside first a flat reflective film 7 'is arranged, on which a perforated plate 107 a e.g. follows from asbestos.

This is followed by another flat reflecting roll 7 "and then one full-surface asbestos plate 107 b, then again a flat aluminum foil 7 "', h then a spacer band 105 '(or a cord} e.g.

made of plastic or fire-resistant material e.g. glass fibers, As.

best that is looped back and forth around bolts 106, which in certain Spacings are attached near the edge parts of the shellw Then follows one Reflective foil (aluminum foil) 7 '' '' and the white.

tere tape 105 '' etc. alternate foil and tape, these tapes stand with their band surfaces perpendicular to the perpendicular inside of the wall parts and the Reflective foils. To prevent the straps from slipping and to keep the distance from each other to secure are blocking.

washers 108 pushed onto the bolt 106 between the bands Preferably the bands are in a zigzag shape from one right edge to the other running, arranged on the bolts. In addition, spacer pins 88 can be provided his Fig. 7 shows the arrangement in cross section.

Fig. 8 shows in cross section a wall element with a trapezoidal profiled outer wall 3 a, the inside of which is lined with a reflective film 7 is. This is followed by a natural insulation plate llo, e.g. made of asbestos or rigid foam or the like. Against a reflecting corrugated sheet metal 114 (or a corresponding trapezoidal Sheet metal) is arranged with vertical waves. This arrangement is done with connecting means E.g. with screws that sheet 3 a and sheet 114 a rigid pressure-resistant hollow body form. This is followed by an asbestos sheet 115 or foam sheet. This is followed in the pressure-free cavity a corrugated reflective foil 7 '0 Finally follows a Band 105 (or cord) as described for FIG. 6 and then alternately plumb.

right corrugated foils 7 ″ and ribbons 105. This is followed by a two-part Gypsum plate 16 a and 16 b, which is laminated with reflective foils 7 on the inside is, between which vertical insulating strips 111 are arranged.

The trapezoidal outer shell is terminated with the same similarly profiled edge insulation strips 54/55, e.g. made of wood, asbestos.

Foam glass, rigid plastic foam, fiberglass strips, plastic material or suitable material combinations as well as with putties, adhesives, elastic connecting materials.

Wrinkled reflective foils, in particular made of aluminum, can also be used instead of the vertically corrugated foils are used if the level of creasing does not exceed a predetermined maximum This can be done by can be achieved that the flat foils on a soft surface, e.g. made of plastic foam be laid, which is limited laterally by strips, which the maximum height, which should have the crease. By a correspondingly provided with projections profiled die plate, the film is creased and the parts that protrude higher, than corresponds to the height of these strips, to the maximum intended degree of creasing pushed back Also by means of a crinkle die and suction of the film by a vacuum pump the same can be achieved.

The reflective foils can be coated with a diathermic varnish on both sides be covered. Even if they touch, the heat will be conducted through the lacquer layers are delayed.

Aluminum foils can also be used on paper, plastic foils or the like. Are laminated. In the form of the creased film, such films can be used against one another be placed without metallic contact, Fig, 9 shows in vertical section below a ceiling 121 a wall element 3 a, 3 b, the upper part through an insulating strip 123 provided with bores 122 for the passage of the air the lower part, the reflective film 7, and spacer means 102 a, llo and lis takes up, is separated. In the upper part is a frame 124 for receiving of horizontal sieves 125 containing hygroscopic substances such as calcium chloride are covered, eye, represents, At the upper end of the wall element is a connecting pipe 126 used to form an air envelope 127, which is between the load-bearing space.

ceiling 121 and an intermediate ceiling 128 arranged below it is introduced. The shell is made of metallized plastic film, for example and thus airtight and vapor-tight closed on all sides except for the connection pipe connection established with the wall element. She balances the volume changes which result from the temperature changes for the air in the wall element, the end. Also double hulls with aluminum welded between them.

foils can be used as a vapor barrier.

With the air movements within the closed system of the wall element and the associated flexible element, the air moves to the anticipated introduced hygroscopic substances and, if water vapor, the Wandlement or the air envelope has penetrated, dried again. The wall element has a closure plate 129 and sealing rings above the false ceiling 130 airtight opening 131, the control of the wall element and any necessary removal, drying and reintroduction of the hygroscopic Substances is used. Also other instruments, e.g. in the wall element behind an airtight one Hygroscopes provided for glass can provide information about the condition of the air, The wall panels, wall shells or the are e.g. by means of screws 72/72 a, which through the edge strips 54/55 as described above, go through, air together. and vapor-proof tied together.

Fig. Lo shows a vertical section through a partition wall element which is limited on both sides by plasterboard 16 d / 16 e. Between these is by circumferential Edge insulating and edge sealing strips 54 '/ 55' formed a cavity into which a second wall element, consisting of 2 sheet metal plates 3 a, 3 b, which are also through Edge strips 54l55 form a cavity, arranged hanging in the reflective foils 7 are, is interposed, Here is the depth of the outer wall element 16 d / 16 e so calculated that there are cavities on both sides of the inner sheet metal element III a / lll b are formed, which serve to accommodate the air envelopes 97 a / 97 b and which, temperature-controlled air as required, from an air circulation pump via a cooling or heating device according to automatic control by thermostats Obtained in the sheet metal element and the flexible or expandable gas and vapor tight Air trapped in the envelopes of air can circulate through the side cavities Air of a predetermined temperature are tempered. The same applies to exterior wall elements (Facades).

Fig. Lo shows between hanging reflective films 7 as From stand means made of plastic material twisted cylindrical plastic springs 112 in a vertical position and horizontal arrangement.

The wall elements are connected to each other, e.g. via connecting pipes 99 connected via a pipe system.

Fig. 11 shows a schematic representation of a device that it allows, depending on the thermal requirements resulting from the temperature changes and fluctuations in the atmosphere result in correspondingly cooled or heated, dried Air within the preferably closed system of wall elements, accordingly a control by thermostats, in the cavities of the wall elements, be it accordingly Fig, lo in the cavities III a, m b, be it according to FIG. 4 in the cavity 96 or in the reflective cavity of the wall element 3 a / 3 b to lead to it To carry out room air conditioning by heating the wall panels on the inside and / or the energy transferred by conduction in the reflecting cavity compensate.

11 shows a cooling device K and a heating device H for this purpose and an air circulation pump P before. Thermostats automatically, depending on requirements, the cooling device K or the heating device H and at the same time the circulation pump P operated so that the selectable, predetermined temperature of the building interiors is achieved and evenly maintained.

The pump sucks in via the cooling device K and pipes 133, 134 Nozzle 135, the dry air enclosed in the airtight and vapor-tight wall elements and passes them through the heater H and the pipes 136, 137, 138 with nozzle 139 at the lower end of the wall elements which circulates in this one thus always the same dry air, which is automatically cooled as required or warmed.

Instead of the above-described air envelopes 97/127 can be used to accommodate or

Reproduction of the volume fluctuations caused by the temperature changes a container, e.g. a cylindrical container, which (similar to a piston) accommodates another container, which by its up-down movement corresponds to the volume changes of the air in the wall elements. Instead of such containers With a variable volume, flexible air envelopes can also be used for the entirety of the wall elements e.g. be arranged in the storage rooms.

Fig. 12 shows a schematic representation of a drying device T, which is upstream of a dust filter system S. From the drying plant introduces Pipe 141 with horizontal branches 142 at the upper end of the wall elements are inserted and provided with bores 143, in the upper ends of the wall elements.

If the dry air cools down in the £ wall element, this becomes Volume of air is reduced and due to the suction over the drying device T and the filter device S sucked in air from the outside. Those in the wall elements Any additional air is therefore always dried, so that condensation separates out is excluded in the event of temperature fluctuations. The dry air inside warms up the wall elements, it is released back to the outside in the same way.

It can also (not shown) between the filter device 5 and the drying device T is a variable volume container, as described above for FIG. 11, be interposed, which has valves to the filter system, which the air inlet on the one hand and the air outlet on the other. These valves are regulated so that it is only in the case of a certain overpressure or X certain underpressure open in one direction or the other. This becomes the open Syste m to a closed system that can only be used under certain conditions Atmosphere opens up.

A circulation pump can also be switched on in this system and the additional pipelines required for this can be provided.

Fig. 13 shows a closed system of wall elements with a variable expansion tank V (or with flexible air envelopes) through pipelines 145/146 with through holes 147> connected sIndo The Original, pre-dried air The fluctuations in volume of the trapped air balanced by the variable container so that in the cavities of the wall elements there is always the same pressure that exists in the atmosphere at the same point in time.

By combining the devices and systems described above can also meet the highest requirements of heat and cold insulation. Heating and air conditioning be met in the most rational way,

Claims (1)

PATENT CLAIMS! .-.-.-.-.-.-.-.-.-.-.-.-.-.-.- Wall element with insulation, d u r c h e k e n n -z e i c h n e t that the cavity between the wall -Shells or wall panels by means of angle strips arranged vertically on their inner surfaces, U-shaped bodies, compartment-like, shelf-like frames and the like. In the wall surfaces supporting reflecting chambers is subdivided, which provide a pressure-free arrangement of the Secure reflective foils, insulating and spacing materials in the cavity. 2.) The method according to claim 1, d a d u r c h g e k e n n -z e i c N e t that in particular the U-shaped support chambers are profiled, e.g. trapezoidal or have a wave-shaped U-shaped back. 3.) The method according to claim 1 and 2, d a d u r c h g e -k e n n z e i c h n e t that by profiling the wall surfaces of the wall elements a pressure-free Arrangement of the reflective foils, insulating and spacing means is secured. 4.) The method according to claim 1 to 3, d a d u r c h g e -k e n n z e i c h n e t that by profiled support inserts, z * BO wave-shaped or trapezoidal sheets, plastics or z. B. ribbed woods and the like., those on the sand surfaces and / or their edge parts are attached, the surfaces of the wall elements are pressure-resistant and thus a pressure-free arrangement secure the reflective foils. S,) Method according to claim 1 to 4, d a d u r c h g e -k e n n z e i n e t that the wall surfaces are covered by rigid, supportive composite panels that are firmly connected to them and / or their edge parts, which are arranged in the cavity Keep reflective foils, insulating and spacing agents free of pressure. 60) Method according to claim 1 to 5, d a d u r c h g e -k e n n z e i c h n e t that the surfaces of the wall elements are supported by means of support in the application as floors, ceilings and roofs are load-bearing, the cavities with the reflective foils, Isolation and spacing agents remain pressure-free. 7e) Method according to claim 1 to 6, d a d u r c h g e -k e n n z e i c h e t that the chambers have perforations to accommodate pins, e.g. made of plastic, the A of the subdivision of the chambers by reflective foils, insulating and spacers serve. a method according to claims 1 to 7, d a d u r c h g e -k e n n z e i n e t that the reflective foils are profiled, e.g. wavy, trapezoidal or wrinkled with a predetermined wrinkle height or otherwise spatially deformed in some way are, for the purpose, preferably free-standing vertically, arranged separately from one another to be. 9.) The method according to claim 1 to 8, d a du r c h g e -k e n n z e i c h e t that flat reflective foils by predetermined profiling, according to type and dimension in the depth direction, are embossed and this Spacers and stiffeners, e.g. vertical or horizontal, on them or on them them are arranged. los) Method according to claim 1 to 9, d a d u r c h g e -k e n n z e i c h e t that vertical, zaBo grid-like or triangular folded spacer strips, e.g. Made of hardened paper, asbestos, plastic or the like., Between the Reflecting foils perpendicular with their stripe surfaces to the perpendicular wall surfaces or foil surfaces are provided, with the strips additional, e.g. horizontal or can carry spacer strips folded up or down and their cut edges to reduce contact e.g. can be jagged0 l Method according to claim 1 to lo, d a d u r c h g e -k e n n n z e i c h n e t that as-spacer means spacer rings, Spacer blocks, e.g. frustoconical or cylindrical, on the reflective foils are attached. 12.) The method according to claim 1 to 11, d a d u r c h g e -k e n n notices that between the reflective foils ribbons or cords or made of Plastic twisted springs or slotted, expanded foams and the like. are excited. 13.) The method according to claim 1 to 12, d a d u r c h g e -k e n n shows that the means forming the chambers and the spacing means diathermanic substances exist. 14.) The method according to claim 1 to 13, d a d u r to e h g e -k e n n e i n e t that fire-resistant and / or fire-resistant means, t.B. Asbestos panels, Glass fiber mats and the like, provided with reflective foils on both sides, in the wall element are arranged. 15.) The method according to claim 1 to 14, d a d u r c h g e -k e n n 2 e i c h n e t that foam strips> grid or the like on the reflective foils are attached and subdivide the air spaces or radiation spaces. 16.) The method according to claim 1 to 15, d a d u r c h g e -k e n n shows that the reflective foils between the clamping frames are, for example, perpendicular and are stretched horizontally. 17.) The method according to claim 1 to 16, d a d u r c h g e -k e n n notices that the radiation spaces and air spaces between each two reflective foils are tightly closed on at least three sides with respect to the rest. 18,) Method according to claim 1 to 17, d a d u r c h g e -k e n n notices that the wall panel arranged on the interior side is in two parts, E.g. it is a two-part plasterboard and the touching surfaces are profiled, z0B. Corrugated or ribbed crosswise to each other and seen with reflective foils are where at spacers, e.g. perforated plastic foam sheets or perforated Asbestos sheets or insulating strips or the like. Can be interposed. 19.) The method according to claim 1 to 18, d a d u r c h g e -k e n n notices that support and spacing means prevent mutual metallic contact the reflective foils prevent the heat rays from passing through Reflecting foil to reflecting foil to interrupt0 2o.) Method according to claim 1 to 19, d u r c h g e -k e n n n z e i c h n e t that the spacer means with the areas or strip widths, strip widths arranged perpendicular to the film surfaces where their contact edges can be, for example, jagged0 21.) Method according to claim 1 to 20, d u r c h g e -k e n nz e i c h n e t that the air in the wall elements is connected to each other by connecting pipes and pipelines and the insulating means, Support means in the wall elements, perforations, bores, recesses or the like. so that the air can expand and move on0 22.) Method according to Claims 1 to 21, d a d u r c h g e -k e n n z e i c h n e t that the wall shells made of diffusible material with reflective foil on the inside Vapor-blocking and at the same time reflective are laminated 23o) Method according to claim 1 to 22, d a d u r c h e -k e n n n z e i c h n e t that an overprint of the dried Air is generated in the airtight and gas-tight wall element0 24.) Method according to claim 1 to 23, d a d u r c h g e -k e n n n z e i c h n e t that the upper part of the wall elements is separated from the lower part by an insulating intermediate piece and racks or the like. absorbs with hygroscopic substances, of which the ascending one Water vapor is absorbed, for which purpose e.g. holes in the. supporting intermediate piece are provided for the passage of air, as well as a tightly closable removal opening. 25o) Method according to claim 1 to 24, d a d u r G h g e -k e n n z e i c h n e 5 that between the load-bearing ceiling and the false ceiling, flexible,, airtight and gas-tight envelopes are arranged on the wall elements, which are closed with these In the system, the dry air is communicated via cooling and heating devices can be circulated by an air circulation pump0 26 *) procedure according to Claims 1 to 2S, d a d u r c h g e -k e n n n z e i c h n e t that dry, filtered Air at a specified temperature in the individual band elements or only in individual ones their main vertical chambers fed from one vertical end and at the other vertical end is derived again0 27.) Method according to claim 1 to 26, d a d u r c h g e -k e n n n z e i c h n e t that between the inner wall shell and the spaced-apart inner wall, e.g. plaster wall, preferably a dry one Air flow of predetermined temperature is directed0 280) Method according to claim 1 to 27, d u r c h n e n n e i c h n e t that pre-dried air in the Wall elements, preferably within an outwardly closed, air and vapor-tight system, via cooling and heating devices, under appropriate control by means of thermostats for heat and cold insulation and / or heating and air conditioning the building - rooms - is guided by means of an interposed circulation pump. 29,) Method according to claim 1 to 28, d a d u r c h g e -k e n n notices that expansion tanks or air envelopes are variable for the wall elements Volume are provided. 30 e) Method according to claim 1 to 29, d a d u r c h g e -k e n n z-e i h n e t that air drying devices, air and filter devices are arranged in the various systems c Read more e