DE2036013A1 - - Google Patents

Description

Dr Otto Alfred Becker ² * · J ^uly 197o

66 Saarbrücken 6

Robert Koch Street 59

P ATEN T A N ME LDUN G

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Walls 1 e m e η t with Is ο 1 i e r u η g

Additional registration to P 19 5β 499 _β 7 of November 21, 1969, as well as P 2o 19 666.1 of April 23, 197o

The present invention relates to a further development of the wall element with insulation according to the main and additional registrations for metallic and non-metallic Wall bowls. '

According to the invention, the outer and the inner shell at its opposite inner Rarely are provided with profilings, through which radiation spaces between the two S _c are halen created "Preferably, the shells made of concrete or other building materials, in particular from those in wells and / or formwork is poured in in an approximately liquid or moist state, with the tank bottom or the formwork being correspondingly profiled.These profiles can be, for example, triangular, wave-shaped, groove-shaped, channel-shaped and lined with reflective foils, in particular aluminum foils. These profiles are preferably arranged vertically and horizontally to cross one another

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? his ^r occur only at the crossing points touches can laugh a "Between the two opposite profiled shells in addition a third Reflektierfolie, in particular an aluminum foil positioned", "-.

Instead of profiles with a linear shape, any other Foroij z ₀ B _o spacer bolts or other spacing means made of insulating material can be provided _? which are provided with reflective surfaces _e This creates an extraordinarily high level of insulation with simple means «

Must be as dry as the air in the radiation intervals to prevent the formation of condensation on cooling "These are the shells in appropriate number and location of connecting tube pieces, z, B _0, used plastic ^? which make it possible to connect each wall element with the neighboring wall elements, as well as with a common collecting line that is connected to an air drying and dust filter device When cooling, air can only be absorbed by passing through the air drying system. An air circulation pump and a volume compensation device can also be connected in between. "

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The Yfand elements must either be hermetically sealed individually by inserting the pipe connectors or to be airtight to the outside and inside. «In the latter case, the profiles are the adjacent elements arranged in such a way that they are openly connected to each other «

The airtight wall elements can also be provided with excess air pressure (or underpressure) and have corresponding outlet and inlet valves, ζ.Β _β for releasing air when the intended pressure is exceeded or taking in new dry air when the pressure is not reached, The airtight and vapor-tight edge closure of the wall elements is done with insulating strips, zoBe made of plastic rigid foam or wood and / or putty and is covered airtight and vapor-tight by adhesive tapes made of aluminum.

Wall shells and also the plasterboard are with appropriate anchors, bolts, screws, brackets and the like, e.g. made of insulating material, firmly connected to one another "

There can also be intermediate plates, in particular made of a different material, between the two wall shells or / and provided between the inner wall shell and the plasterboard using the same radiation insulation principle will"

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The profiles that result in the radiation spaces can be subsequently lined with aluminum foils, or / or preferably placed on the profiling base when the wall shells and panels are being poured and, using a suitable adhesive, dispersion adhesive with the dispersion adhesive to be filled in Building material sö-efe connect, thereby lining the profiles according to the profiled building board ^ & ι Other spacers can also be used with the. Pouring the

Building material can be poured in and thus attached »

A wall shell can also have such edge training, to include the other wall shell with its edge parts and therefore the joints, for "B _e inside surface to come lie. This allows them to be easily sealed airtight »

Air drying can be done eg by hygroscopic substances and / or by compression and cooling in a known manner w »

Instead of profiled wall shell insides and Z ₀ B ₀ profiled intermediate elements made of the same or different material on both sides, flat panels can also _{be coated with reflective foils, e.g. #} by means of adhesives, on which profile strips or other profile elements, e.g. strips triangular in cross-section or other gate jump ends Spacers, e.g. bolts, are attached that are provided with reflective surfaces · /

The intermediate can Reflektierfolien material carrier be applied to both sides of fixed or flexible, B z _e "by gluing, thereby allowing rapid and easy interposition of at the construction site. These carrier materials can also be sound-absorbing »The reflective foils can be perforated in order to equalize the air pressure and to _{be able to refill with new dry air e} * The profiles can also be interrupted at individual points for this purpose«

Exemplary embodiments are described below shown in the drawing «

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Fig. 1 shows an outer perspective section Wall shell 1 made of concrete with a vertically -lineafvprofilierten, inwardly facing surface 1 a, I b, with the protruding, triangular siblings 1 b Radiation spaces 1 c are formed «This inner surface 1 a, 1 b is lined with an aluminum foil 1 d »Opposite this vertically profiled surface lies a the same, but horizontally linsar profiled inner surface

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of the inner wall shell 2 with depressions 2a and ribs 2b and a reflective film lining 2d _o Between the two wall shells 1 and 2, an aluminum intermediate film 3 is arranged »

The distances between the foil 3 and the lining foils Id and 2 d are on each side, forming the radiation spaces 1 c and 2 c, less than 20 mm «,

The inner wall shell 2 made of concrete is horizontally on its opposite side in the same way by means of depressions 4 a and ribs 4 b profiled, whereby beam treatment spaces 4 c are formed. The profilings are also coated with a glued-on film 4 d, the arrangement of which is preferably carried out during casting Surface of the inner wall shell 2 is a plasterboard 5 with the same vertical profile 5 a, 5 b like the outer wall shell opposite, but also an incident $ is provided through which the Radiation space 5 c is divided on both sides. To connect the shells 1 and 2 and the plaster

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plate 5 can e.g. anchors with anchor platesjf7, which all Connect plates, be provided "

Fig, 2 shows another embodiment in which the outer concrete shell 1 has a flat inside, the, e.g. by adhesive, coated with an aluminum foil Id. is »Triangular spacing strips 8 with reflective surfaces horizontally

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attached, z »B _o at the same time when pouring the concrete slab Ie This is followed by a sound-absorbing intermediate layer 9 made of ZeB. soft plastic, rock wool, fiberglass, cardboard and the like, which is coated on both sides with aluminum foils 7. Then follows a fixed intermediate element Io, z * B, 6, made of concrete or rigid plastic foam, with both sides of aluminum foil 7 and on both sides attached perpendicular ribs E _s Widerholt then the interposition of the intermediate layer 9 with its two-sided aluminum foil The subsequent inner wall shell 2 is ise configured in the same W _e with horizontal ribs 6 as the outer shell 1, the abgewändte, covered with aluminum foil surface is 7, however, with standoffs 11 Terse-

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hen that are located exactly opposite the same spacer bolts /, which are attached to a plasterboard 12 coated with an aluminum foil 7. Between Spacer bolt 11 is an aluminum intermediate foil 7 arranged:

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The Abstandsmlttel There can be different ₀ In particular profiling of the material itself by casting of the building material, for "B" of the. Concrete _s ο or on opposite Prof ilierungear of the trough bottom of the formwork can be achieved ₀ Previously-, the inserted aluminum foil and by applying a adhesive, the connection with the wet building material, a = zugiessenden effected on the back of the aluminum foil "Here, first a fine-sand layer to the film 7 is applied _α the tank bottom may be made of correspondingly opposite profiled wood or steel sheet *

The lower part of the outer wall shell shows a, after inside protruding, horizontal edge training 15, which only provided below and above or running all around, can be., In this country training, the inner intermediate elements Io and the inner wall shell 2 and possibly also the plasterboard 12 inserted®

It is essential that in the radiation gaps 1 c, 2 c ,. 4 Cj 5c, regardless of that external atmospheric vapor pressure, there is always dry air «

A schematic example for the compound of W _a ndelemente, a Luf-drying plant with .at -mosphärischen air is shown in Figure 3. "The · ■ -through. their outer © Seh & le .3 a and their .inner / peel-3- b ange -: -. interpreted change appointed «ei.se.-n each-in-their-upper part · -ein."

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Connecting pipe 75 to a manifold 141. she leads to a drying device T and thence to a dust filter S which has an opening 144 into the atmosphere “Instead of the opening, an outlet and an Inlet valve be provided, which only at a Let air enter or exit certain positive or negative pressure «If the air in the spiral elements reduces its volume, then air is sucked in, cleaned in the filter, in the Drier dried and only then reaches the wall elements. When the volume increases, dry air can enter the Atmosphere escape. According to the atmospheric Air pressure fluctuations will be via this air drying system When the atmospheric pressure rises, dried air is additionally absorbed by the wall elements and when it falls atmospheric pressure released again. The pressure in the wall element agrees with the atmospheric pressure in each Point in time. Moisture from condensation water in the wall element and the resulting prevention of heat reflection and the resulting increased thermal conductivity, as well as possible destruction of the insulating elements are avoided «

Fig, 4 shows the individual, through their outer shell 3 a and its inner shell 3 b schematically illustrated wall elements, each by a connecting pipe 75 with a collecting line 145 connected, which to a volume equalization device V leads »It is shown schematically by a cylinder with pistons sliding in it * It can

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also consist of an airtight envelope.

Which volume compensating apparatus of FIG "4, with the air-drying unit and filter unit of Fig. 3 combines be _e

Fig «, 5 shows schematically a closed air circulation system. In the YJand elements, indicated by their outer shells 3 a and their inner shells 3 b, located one above the other, there are connecting pipes 33 a in the upper part, and pipes 33 b in the lower part, which are connected to manifolds 34 and 35. Manifold 34 leads to an air -Cooling device K and a circulation pump P and from there to an air heating device H, which, like the cooling device and the pump, is operated by thermostats ₉ From the air heating device, a pipe 36 leads to a dust filter device S and from there to an air drying device T and finally to a volume control tank V and thereafter 33 b "Then back to the manifold and into the lower 'connecting pipes sweeps the tempered, dry filtered L _u ft through the interstices of the wall elements to the upper connecting pipes 33 a and removes any moist air through Nachrückende dry air" This means that all requirements can be met in order to obtain a vol to secure the functioning of the thermal insulation for an unlimited period of time.

If necessary, additional air can be passed through a valve 44 be taken up, filtered and dried «,

Claims (3)

- 11 - '■': ■. ■. ■ - ■■. '■ PATENT CLAIMS? J) Wall element with insulation, d u r c h g e - indicates that made of metallic or made of non-metallic building materials, opposing wall shell inner panels with Profiles, which are preferably coated with reflective foils, are provided for formation from radiation gaps into the dry air is introduced. 2.) Wall element according to claim 1, d a d u r c h g e k en η ζ e i c h η e t that between the two, opposing, profiled shell inner surfaces provided with reflective foils at least one ^ reflective film (.3), e.g. made of aluminum, is interposed. 3.) Wall element according to claim 1, d a d ure h g e kenn ζ e i c h η e t> that preferably on both sides profiled intermediate elements coated with reflective foils (7), in particular aluminum foils (lo) made of the same or different material between the wall shells (1 and 2) are arranged (Fig * 2), 209813/05 77 φ) learning walls-1 according to claim 1? as by in that the inner wall shell is profiled on both sides (2) and (or _o 12 5) is assigned to it by the Innenraüm ku'zJ, also a profiled plaster = plate, said profiles preferably cross each other or against each other stehenö ■ - . 5 ») Wall element according to claim 2, characterized thereby. that the reflective intermediate _{foils (3 or 0} 7) preferably on both sides quf Z ₀ B ₀ sound-absorbing insulating material (2), ZoB ₀ . Plastic = Schawm, glass filter., Cardboard, applied as a carrier xverden (Fig _o 2) _o 6 #) Waadelement according to claim I _9, characterized in that the inner sides of the wall shell are flat, are coated with reflective foils (7) and spacer profiles are arranged on them, Z ₃ B ₀ strips (β), spacer bolts (ll) and the like © (Fig _# 2) © 7 ») Wall element according to claim!, Thereby g e - '■ s indicates that the radiation space © be sealed airtight and vapor-proof to the outside, to keep the inner air dry « 8 ') A wall element according to claim 1, characterized overall ke η ηζ e I et η that will be poured into the interspaces Rohrstiicke radiation (14, Fig. 1) and valves or used through which
the air of the wall element with deft neighboring ones
Wall elements connected, and through a common manifold via an air drying and
Dust filter system and, if necessary, a
intermediate air circulation pump is brought into connection with the atmosphere (Fig, 3, 4, 5) _β 9β) Wall element according to claim 8, d ad urchgek e η η i ze et η that a solid or
flexible volume compensation element in front or
is interposed. lo «) wall element according to claim 1, since you rch. gek e η η I show η et that the edge parts (l5) of one wall shell, preferably the outer one
Wall shell, the iiänder of the other wall shell (Fig. 2), 2 0 9813/0577