DE202005000723U1 - Heat insulating bricks has boring with first area and second area whereby ratio of cross-sectional area of through-opening in second area and through-opening in first area is less than ten - Google Patents
Heat insulating bricks has boring with first area and second area whereby ratio of cross-sectional area of through-opening in second area and through-opening in first area is less than ten Download PDFInfo
- Publication number
- DE202005000723U1 DE202005000723U1 DE202005000723U DE202005000723U DE202005000723U1 DE 202005000723 U1 DE202005000723 U1 DE 202005000723U1 DE 202005000723 U DE202005000723 U DE 202005000723U DE 202005000723 U DE202005000723 U DE 202005000723U DE 202005000723 U1 DE202005000723 U1 DE 202005000723U1
- Authority
- DE
- Germany
- Prior art keywords
- area
- holes
- opening
- insulating brick
- cross
- 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.)
- Expired - Lifetime
Links
Classifications
-
- 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
- E04B2/14—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element
- E04B2/16—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element using elements having specially-designed means for stabilising the position
-
- 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
- E04B2002/0208—Non-undercut connections, e.g. tongue and groove connections of trapezoidal 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
- E04B2002/0291—Building elements with holes filled with insulating material loose material
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
Abstract
Description
Die vorliegende Erfindung betrifft einen Wärmedämmziegel nach dem Oberbegriff von Anspruch 1.The The present invention relates to a thermal insulating brick according to the preamble of claim 1.
Gattungsgemäße Wärmedämmziegel
sind beispielsweise aus der
Die bekannten Steine werden den wachsenden Anforderungen an Wärmedämmziegel in statischer, wärmetechnischer sowie schalltechnischer Hinsicht immer weniger gerecht.The Well-known stones meet the growing demands for thermal insulation bricks in static, thermo-technical and sound less and less fair.
Es ist daher Aufgabe der vorliegenden Erfindung, einen neuartigen Wärmedämmziegel bereitzustellen, der bei ausreichender statischer Tragfähigkeit verbesserte wärmetechnische und schalltechnische Eigenschaften besitzt.It is therefore an object of the present invention, a novel thermal insulating brick provide, with sufficient static load capacity improved thermal engineering and sound properties.
Diese Aufgabe wird erfindungsgemäß durch einen Wärmedämmziegel mit den Merkmalen von Anspruch 1 gelöst. Bevorzugte Ausführungsformen des erfindungsgemäßen Wärmedämmziegels sind in den abhängigen Ansprüchen angegeben.These The object is achieved by a thermal insulation bricks solved with the features of claim 1. Preferred embodiments of the heat insulating brick according to the invention are in the dependent claims specified.
Der vorliegenden Erfindung liegt der Gedanke zugrunde, dass sich eine optimale Kombination von statischer Tragfähigkeit, Wärmedämmung und Schallschutz bei einem gattungsgemäßen Wärmedämmziegel dadurch ergibt, dass die Querschnittsflächen der Durchgangsöffnungen im ersten bzw. zweiten Bereich vorteilhaft aufeinander abgestimmt werden.Of the The present invention is based on the idea that a optimal combination of static load capacity, thermal insulation and sound insulation a generic thermal insulation brick This results in that the cross-sectional areas of the through holes in the first or second area are advantageously coordinated.
Genauer gesagt ist erfindungsgemäß vorgesehen, dass das Verhältnis zwischen den Querschnittsflächen der jeweiligen Durchgangsöffnungen im zweiten Bereich und den Querschnittsflächen der jeweiligen Durchgangsöffnungen im ersten Bereich geringer ist als 10, bevorzugt geringer ist als 5. Mit anderen Worten unterscheiden sich die Querschnittsflächen der jeweiligen Durchgangsöffnungen im ersten und zweiten Bereich im Rahmen der vorliegenden Erfindung deutlich weniger voneinander als im Stand der Technik.More accurate said is provided according to the invention that the ratio between the cross-sectional areas the respective passage openings in second area and the cross-sectional areas of the respective passage openings in the first region is less than 10, preferably less than 5. In other words, the cross-sectional areas of the respective passage openings in the first and second range within the scope of the present invention significantly less from each other than in the prior art.
Hierdurch wird erreicht, dass der erste Bereich („Statikbereich") sich in optimaler Weise an der Wärmedämmung beteiligt, ohne eine angemessene statische Tragfähigkeit zu verlieren. Gleichzeitig wird erstmals ein Mehrbereichsstein bereitgestellt, bei dem auch die Lochung im ersten Bereich („Statikbereich") mit einem geeigneten Wärmedämmmaterial verfüllt werden kann, sodass die wärmedämmenden Eigenschaften weiter verbessert werden. Gleichzeitig ergeben sich jedoch auch verbesserte schalltechnische Eigenschaften.hereby is achieved that the first area ("static area") in optimal Way involved in thermal insulation, without losing an adequate static load capacity. simultaneously For the first time, a multigrade stone was made available in which the perforation in the first area ("static area") with a suitable Thermal insulation material are filled can, so the heat-insulating properties be further improved. At the same time, however, arise improved acoustic properties.
Eine
bevorzugte Ausführungsform
der vorliegenden Erfindung wird nachfolgend ausführlich unter Bezugnahme auf
Der
in
In
seinem Inneren besitzt der Wärmedämmziegel
Wie
in
Wie
in
Im
zweiten Bereich
Obgleich
in
Obgleich der Wärmedämmziegel prinzipiell aus einem beliebigen Material bestehen kann, eignet sich die vorliegende Erfindung besonders für Ziegel aus porosiertem Tonmaterial sowie für Planziegel.Although the thermal insulation tile in principle can consist of any material, is suitable the present invention particularly for bricks of porosiertem clay material also for Planziegel.
Die
einzelnen Abmessungen des erfindungsgemäßen Wärmedämmziegels sind im Rahmen der vorliegenden
Erfindung nicht besonders beschränkt. Als
besonders vorteilhaft hat es sich jedoch erwiesen, wenn die Summe
der Querstegdicken d im ersten Bereich das 1,5- bis 2,5-fache der
Summe der Querstegdicken d im zweiten Bereich
Insgesamt ergibt sich bei der vorliegenden Ausführungsform eine Ziegelrohrdichte von 0,50 kg/dm3 bzw. 0,60 kg/dm3 im unverfüllten bzw. verfüllten Zustand. Dies führt bei einer Wärmeleitzahl der Ziegelscherben λR von 0,27 W/m·K (bzw. 0,24; 0,21; 0,18 W/m·K), einer Wärmeleitzahl des Dämmstoffs von λR = 0,045 W/m·K (bzw. 0,040; 0,035; 0,030 W/m·K) zu einer Wärmeleitzahl des Wärmedämmziegels bzw. der Wand von λR = 0,080 W/m·K (bzw. 0,075; 0,070; 0,065).Overall, results in the present embodiment, a brick density of 0.50 kg / dm 3 or 0.60 kg / dm 3 in the unfilled or filled condition. With a coefficient of thermal conductivity of the brick shards λ R, this results in 0.27 W / m · K (or 0.24, 0.21, 0.18 W / m · K), a thermal conductivity of the insulating material of λ R = 0.045 W / m · K (or 0.040, 0.035, 0.030 W / m · K) to a thermal conductivity of the thermal insulating brick or the wall of λ R = 0.080 W / m · K (or 0.075, 0.070, 0.065).
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202005000723U DE202005000723U1 (en) | 2005-01-17 | 2005-01-17 | Heat insulating bricks has boring with first area and second area whereby ratio of cross-sectional area of through-opening in second area and through-opening in first area is less than ten |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202005000723U DE202005000723U1 (en) | 2005-01-17 | 2005-01-17 | Heat insulating bricks has boring with first area and second area whereby ratio of cross-sectional area of through-opening in second area and through-opening in first area is less than ten |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202005000723U1 true DE202005000723U1 (en) | 2006-05-24 |
Family
ID=36580551
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202005000723U Expired - Lifetime DE202005000723U1 (en) | 2005-01-17 | 2005-01-17 | Heat insulating bricks has boring with first area and second area whereby ratio of cross-sectional area of through-opening in second area and through-opening in first area is less than ten |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE202005000723U1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1905914A3 (en) * | 2006-08-18 | 2008-05-07 | Schlagmann Baustoffwerke GmbH & Co. KG | Heat insulation bricks |
ITPD20080263A1 (en) * | 2008-09-16 | 2010-03-17 | Cis Edil S R L | PERFORATED BLOCK FOR CONSTRUCTION BUILDINGS, PARTICULARLY FOR LAYERED WALLS. |
EP2762651A1 (en) | 2013-02-05 | 2014-08-06 | Latvijas Universitate | A masonry unit with variable physico-constructional heat insulation, and heat and moisture accumulation properties |
-
2005
- 2005-01-17 DE DE202005000723U patent/DE202005000723U1/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1905914A3 (en) * | 2006-08-18 | 2008-05-07 | Schlagmann Baustoffwerke GmbH & Co. KG | Heat insulation bricks |
EP2028329A1 (en) * | 2006-08-18 | 2009-02-25 | Schlagmann Baustoffwerke GmbH & Co. KG | Heat insulation bricks |
ITPD20080263A1 (en) * | 2008-09-16 | 2010-03-17 | Cis Edil S R L | PERFORATED BLOCK FOR CONSTRUCTION BUILDINGS, PARTICULARLY FOR LAYERED WALLS. |
EP2762651A1 (en) | 2013-02-05 | 2014-08-06 | Latvijas Universitate | A masonry unit with variable physico-constructional heat insulation, and heat and moisture accumulation properties |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20060629 |
|
R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 20080212 |
|
R151 | Utility model maintained after payment of second maintenance fee after six years |
Effective date: 20110207 |
|
R152 | Utility model maintained after payment of third maintenance fee after eight years |
Effective date: 20130123 |
|
R071 | Expiry of right |