DE102008005548A1 - Component and structural system comprises hydrophobic microporous thermal insulation, where thermal insulating material is micro-porous thermal insulating material, which is injected or compressed without binders to plates or molded parts - Google Patents
Component and structural system comprises hydrophobic microporous thermal insulation, where thermal insulating material is micro-porous thermal insulating material, which is injected or compressed without binders to plates or molded parts Download PDFInfo
- Publication number
- DE102008005548A1 DE102008005548A1 DE200810005548 DE102008005548A DE102008005548A1 DE 102008005548 A1 DE102008005548 A1 DE 102008005548A1 DE 200810005548 DE200810005548 DE 200810005548 DE 102008005548 A DE102008005548 A DE 102008005548A DE 102008005548 A1 DE102008005548 A1 DE 102008005548A1
- Authority
- DE
- Germany
- Prior art keywords
- thermal insulation
- building blocks
- shell hollow
- integrated
- insulation according
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C1/00—Building elements of block or other shape for the construction of parts of buildings
- E04C1/40—Building elements of block or other shape for the construction of parts of buildings built-up from parts of different materials, e.g. composed of layers of different materials or stones with filling material or with insulating inserts
- E04C1/41—Building elements of block or other shape for the construction of parts of buildings built-up from parts of different materials, e.g. composed of layers of different materials or stones with filling material or with insulating inserts composed of insulating material and load-bearing concrete, stone or stone-like material
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B30/00—Compositions for artificial stone, not containing binders
- C04B30/02—Compositions for artificial stone, not containing binders containing fibrous materials
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/28—Fire resistance, i.e. materials resistant to accidental fires or high temperatures
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2002/0202—Details of connections
- E04B2002/0204—Non-undercut connections, e.g. tongue and groove connections
- E04B2002/0206—Non-undercut connections, e.g. tongue and groove connections of rectangular shape
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2002/0202—Details of connections
- E04B2002/0204—Non-undercut connections, e.g. tongue and groove connections
- E04B2002/0228—Non-undercut connections, e.g. tongue and groove connections with tongues next to each other on one end surface and grooves next to each other on opposite end surface
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2002/0256—Special features of building elements
- E04B2002/0289—Building elements with holes filled with insulating material
- E04B2002/0293—Building elements with holes filled with insulating material solid material
Abstract
Description
Einführungintroduction
Die Wärmedämmung von Gebäuden, zur Einsparung von Heizenergie, hat vor dem Hintergrund knapper werdender fossiler Energieressourcen und der Notwendigkeit einer Reduzierung des CO2-Ausstoßes einen hohen Stellenwert erreicht. Diese steigenden Anforderungen an eine Optimierung des Wärmedämmschutzes für Gebäude, gelten im gleichen Maße für Neubauten, als auch für Bauten im Bestand.The thermal insulation of buildings, to save heating energy, has achieved a high priority against the background of dwindling fossil energy resources and the need to reduce CO 2 emissions. These increasing demands for an optimization of the thermal insulation protection for buildings, apply equally to new buildings, as well as to existing buildings.
Die vorliegende Erfindung betrifft vor allem Bausteine für den Neubaubereich. Diese können sowohl Hohl-, wie auch Vollbausteine sein.The The present invention relates above all to building blocks for the new building area. These can be both hollow, as well Be full building blocks.
Sie bestehen vorwiegend aus anorganischen, keramischen Materialien, wie gebranntem Tongut (Ziegel), Beton, Glas, Gips sowie Naturprodukten wie Naturstein, z. B. Kalksandstein. Vorzugsweise kommen Bausteine aus Ziegel, Beton und Leichtbeton zur Anwendung.she consist mainly of inorganic, ceramic materials, such as fired clay (bricks), concrete, glass, gypsum and natural products like natural stone, z. B. limestone. Preferably, blocks come made of brick, concrete and lightweight concrete.
Ausführungsformen sind Wandbausteine, Bodenplatten, Deckenelemente und Vorbauelemente.embodiments are wall blocks, floor slabs, ceiling elements and stem elements.
Es
ist bekannt, dass die Hohlräume von Hohlbausteinen (
Bedingt
durch die Konstruktion der Holbausteine können die Dämmmaterialien
nur in den einzelnen Hohlkammern des Steins eingebaut werden (
Optimal
wäre also ein Baustein aus zwei oder mehr Schalen mit einer
Wärmedämmschicht zwischen den einzelnen Bausteinschalen,
die möglichst den gesamten Querschnitt des Bausteins von
innen nach außen also in Richtung des Energieabflusses
abdeckt (
Die Erfindung hat das Ziel, die hochwirksame Isolierwirkung der hydrophoben, mikroporöse Wärmedämmung, zwischen den einzelnen Bausteinschalen, so optimal wie möglich, über den gesamten Ziegelquerschnitt zu erzielen und trotzdem eine stabile handhabbare Gesamteinheit des Bausteins zu gewährleisten. Um hierbei die Wirksamkeit der erreichbaren Wärmdämmungen im Verhältnis zur Wirtschaftlichkeit optimal zu nutzen, sind erfindungsgemäß effektive Kombinationen zwischen hocheffizienter, hydrophober, mikroporöser Wärmedämmung mit herkömmlichen Wärmedämmungssystemen mit geringeren Wärmedämmwirkungen erforderlich und möglich.The Invention has the aim of the highly effective insulating effect of the hydrophobic, microporous thermal insulation, between the individual component shells as optimally as possible via to achieve the entire brick cross section and still a stable to ensure a manageable overall unit of the block. In this case, the effectiveness of achievable thermal insulation to use optimally in relation to economy, are effective combinations according to the invention between highly efficient, hydrophobic, microporous thermal insulation with conventional thermal insulation systems required with lower thermal insulation effects and possible.
Es
wurde nun gefunden, dass dies durch Verbindungselemente die nur
eine sehr geringe Wärmeleitfähigkeit (
Erfindungsgemäß wurden hierzu zwei realisierbare Varianten gefunden.According to the invention were found two feasible variants.
Erstens
wurden nun erfindungsgemäße Elemente gefunden,
die die Einzelschalen des Bausteins kraftschlüssig verbinden.
Sie weisen hierbei (
Das Leistenmaterial besteht aus stabilen, mechanisch beanspruchbaren Materialien mit geringerer Wärmeleitzahl als der Ziegelscherben.The strip material consists of stable, mechanically loadable materials with lower Thermal conductivity as the brick shards.
Die
jeweilige Gratnut (
Zweitens
wurde gefunden, dass durch Umgürtelung und Verzurrung oder
feste Umschnürung mit flachen Bändern, Drähten
oder Schnüren eine kraftschlüssige Verbindung
der einzelnen Schalen ohne Unterbrechung oder Beeinträchtigung
des Wärmedämmstoffes erreicht wird (
Um für den Baustein mit integrierter Wärmedämmung eine nachhaltige hohe Wärmedämmung zu erzielen, werden hoch effiziente, anorganische Isoliermaterialien verwendet. Erfindungsgemäß kommen als Kernmaterialien Wärmedämmstoffe auf Basis mikroporöser Kieselsäuren, die mit Organosilanen dauerhaft wasserresistent gemacht wurden zur Anwendung. Hinzu kommen sog. Trübungsmittel, Fasern und/oder anderen Füllstoffe. Dies Wärmedämmstoffe sind allgemein als mikroporöse Wärmedämmstoffe bekannt (Patentanmeldung: AZ: 10 2007 020 716.8).Around for the building block with integrated thermal insulation to achieve sustainable high thermal insulation Highly efficient, inorganic insulating materials are used. According to come as core materials thermal insulation materials based on microporous silicic acids with organosilanes permanently made water resistant were used. Add to that so-called opacifiers, fibers and / or other fillers. These thermal insulation materials are generally called microporous Thermal insulation materials known (patent application: AZ: 10 2007 020 716.8).
Die oben aufgeführte Technologie zur kraftschlüssigen Verbindung der einzelnen Bausteinschalen über die Kerndämmung, eignet sich erfindungsgemäß dazu, hydrophobe, mikroporöse Wärmedämmstoffplatten mit anderen herkömmlichen Wärmedämmstoffen zu kombinieren.The above-mentioned technology for non-positive Connection of the individual component shells over the core insulation, is suitable according to the invention for hydrophobic, microporous thermal insulation panels with other conventional thermal insulation materials to combine.
Die
im mehrschaligen Baustein eingesetzten Wärmedämmstoffsysteme
werden sowohl einzeln (
anorganische Faserplatten,
Perliteplatten, Vermiculitplatten, Silikatschaumplatten, wobei auch
hier sowohl Kombinationen untereinander als auch zur Dämmung
zwischen den Schalen möglich sind.The thermal insulation systems used in the multi-layered building block are individually (
inorganic fiberboard, perlite, vermiculite, silicate foam, but here also both combinations with each other and for the insulation between the shells are possible.
Die
Herstellung eines mehrschaligen Hohlbausteines mit integrierter
Wärmedämmung zwischen den Schalen erfolgt erfindungsgemäß in
der Art, dass die jeweiligen Dämmmaterialen an eine Schale
des Bausteins angesetzt werden und eine Gegenschale des Bausteins
bis auf die gewünschte Gesamtabmessung angepresst wird.
Hierbei können erfindungsgemäß Abstandhalter
(
Das
System kann nun erstens durch einpressen von Gratleisten in die
Gratnuten am Baustein verkeilt und stabilisiert werden (
Zweitens
können erfindungsgemäß durch Umgürtelung
und Verzurrung mit Umreifungsmaterialien, wie Bändern,
Drähten oder Schnüren die Einzelschalen mitsamt
dem Wärmedämmkern, mit Spann- und Verschlussgeräten
zu einem Gesamtsystem zusammengezurrt und kraftschlüssig
stabilisiert werden (
Die
Laufwege der Verzurrungsmaterialien können wie folgt sein:
Außen
um den Gesamtbaustein mit Dämmung (
Exterior around the complete building block with insulation (
Je nach Stabilitätserfordernissen kann die Verzurrung beliebig häufig in verschiedenen Abständen erfolgen.ever according to stability requirements, the lashing can be arbitrary often done at different intervals.
Zur
Vermeidung von Überständen des Umreifungsmaterial
ist es vorteilhaft, den Baustein an den vorgesehenen Umgürtelungsstellen
mit einer flachen Führungsnut zu versehen. Tab.
1 Bezugszeichen
ZITATE ENTHALTEN IN DER BESCHREIBUNGQUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list The documents listed by the applicant have been automated generated and is solely for better information recorded by the reader. The list is not part of the German Patent or utility model application. The DPMA takes over no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- - DE 3037409 A1 [0005] DE 3037409 A1 [0005]
- - DE 2825508 [0005] - DE 2825508 [0005]
Claims (15)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200810005548 DE102008005548A1 (en) | 2008-01-23 | 2008-01-23 | Component and structural system comprises hydrophobic microporous thermal insulation, where thermal insulating material is micro-porous thermal insulating material, which is injected or compressed without binders to plates or molded parts |
DK08155583.1T DK1988228T3 (en) | 2007-05-03 | 2008-05-02 | Building blocks and building systems with hydrophobic, microporous thermal insulation and manufacturing methods |
EP08155583.1A EP1988228B1 (en) | 2007-05-03 | 2008-05-02 | Building blocks and building systems with hydrophobic, microporous heat insulation and method of fabrication |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200810005548 DE102008005548A1 (en) | 2008-01-23 | 2008-01-23 | Component and structural system comprises hydrophobic microporous thermal insulation, where thermal insulating material is micro-porous thermal insulating material, which is injected or compressed without binders to plates or molded parts |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102008005548A1 true DE102008005548A1 (en) | 2009-07-30 |
Family
ID=40795090
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200810005548 Withdrawn DE102008005548A1 (en) | 2007-05-03 | 2008-01-23 | Component and structural system comprises hydrophobic microporous thermal insulation, where thermal insulating material is micro-porous thermal insulating material, which is injected or compressed without binders to plates or molded parts |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102008005548A1 (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2390227A1 (en) | 2010-05-27 | 2011-11-30 | Ingeborg Klose | Method for producing silicic acid and its use as a plant nutrient, insulating and dampening material and filter aid |
CN103510651A (en) * | 2013-10-15 | 2014-01-15 | 泉州市三联机械制造有限公司 | Harsh concrete composite self-insulation building block and manufacturing method thereof |
FR3047501A1 (en) * | 2016-02-09 | 2017-08-11 | G2S Tech S A | INSULATED CONSTRUCTION BLOCK BETWEEN PLANELS WITH STRUCTURE FOR MAINTAINING PLANS. |
US11427506B2 (en) | 2016-07-29 | 2022-08-30 | Evonik Operations Gmbh | Method for producing hydrophobic heat insulation material |
US11565974B2 (en) | 2017-01-18 | 2023-01-31 | Evonik Operations Gmbh | Granular thermal insulation material and method for producing the same |
US11920735B2 (en) | 2017-06-09 | 2024-03-05 | Evonik Operations Gmbh | Method for thermally insulating an evacuable container |
US11958981B2 (en) | 2018-07-17 | 2024-04-16 | Evonik Operations Gmbh | Granular mixed oxide material and thermal insulating composition on its basis |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2825508A1 (en) | 1978-06-10 | 1979-12-13 | Dennert Kg Veit | HOLLOW BLOCK WITH PLASTIC FILLING AS WELL AS THE PROCESS AND PLANT FOR THEIR PRODUCTION |
DE3037409A1 (en) | 1980-10-03 | 1982-05-19 | Dr. Carl Riffer Baustoffwerke KG, 5403 Mülheim-Klärlich | HOLLOW BLOCKSTONE WITH INTEGRATED HEAT INSULATION, MEANS FOR FILLING AND METHOD FOR THE PRODUCTION THEREOF AND DEVICE FOR IMPLEMENTING THE METHOD |
-
2008
- 2008-01-23 DE DE200810005548 patent/DE102008005548A1/en not_active Withdrawn
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2825508A1 (en) | 1978-06-10 | 1979-12-13 | Dennert Kg Veit | HOLLOW BLOCK WITH PLASTIC FILLING AS WELL AS THE PROCESS AND PLANT FOR THEIR PRODUCTION |
DE3037409A1 (en) | 1980-10-03 | 1982-05-19 | Dr. Carl Riffer Baustoffwerke KG, 5403 Mülheim-Klärlich | HOLLOW BLOCKSTONE WITH INTEGRATED HEAT INSULATION, MEANS FOR FILLING AND METHOD FOR THE PRODUCTION THEREOF AND DEVICE FOR IMPLEMENTING THE METHOD |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2390227A1 (en) | 2010-05-27 | 2011-11-30 | Ingeborg Klose | Method for producing silicic acid and its use as a plant nutrient, insulating and dampening material and filter aid |
DE102010021757A1 (en) | 2010-05-27 | 2011-12-01 | Ingeborg Klose | Process for the preparation of silicic acid and its use as a plant nutrient, insulating and insulating material and as a filter aid |
CN103510651A (en) * | 2013-10-15 | 2014-01-15 | 泉州市三联机械制造有限公司 | Harsh concrete composite self-insulation building block and manufacturing method thereof |
FR3047501A1 (en) * | 2016-02-09 | 2017-08-11 | G2S Tech S A | INSULATED CONSTRUCTION BLOCK BETWEEN PLANELS WITH STRUCTURE FOR MAINTAINING PLANS. |
US11427506B2 (en) | 2016-07-29 | 2022-08-30 | Evonik Operations Gmbh | Method for producing hydrophobic heat insulation material |
US11565974B2 (en) | 2017-01-18 | 2023-01-31 | Evonik Operations Gmbh | Granular thermal insulation material and method for producing the same |
US11920735B2 (en) | 2017-06-09 | 2024-03-05 | Evonik Operations Gmbh | Method for thermally insulating an evacuable container |
US11958981B2 (en) | 2018-07-17 | 2024-04-16 | Evonik Operations Gmbh | Granular mixed oxide material and thermal insulating composition on its basis |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8122 | Nonbinding interest in granting licenses declared | ||
8127 | New person/name/address of the applicant |
Owner name: EVONIK DEGUSSA GMBH, 45128 ESSEN, DE |
|
R081 | Change of applicant/patentee |
Owner name: EVONIK DEGUSSA GMBH, DE Free format text: FORMER OWNER: KRATEL, GUENTER, DR., 87471 DURACH, DE Effective date: 20110202 |
|
R005 | Application deemed withdrawn due to failure to request examination | ||
R005 | Application deemed withdrawn due to failure to request examination |
Effective date: 20150124 |