EP0041417B1 - Baublock mit integrierter Wärmedämmung zur Isolation von aussen - Google Patents

Baublock mit integrierter Wärmedämmung zur Isolation von aussen Download PDF

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Publication number
EP0041417B1
EP0041417B1 EP81400726A EP81400726A EP0041417B1 EP 0041417 B1 EP0041417 B1 EP 0041417B1 EP 81400726 A EP81400726 A EP 81400726A EP 81400726 A EP81400726 A EP 81400726A EP 0041417 B1 EP0041417 B1 EP 0041417B1
Authority
EP
European Patent Office
Prior art keywords
bearing part
facing
insulating plate
designed
wall
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
Application number
EP81400726A
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English (en)
French (fr)
Other versions
EP0041417A1 (de
Inventor
Francis André Dutruel
Francis Michel Dran
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CENTRE D'ETUDES ET DE RECHERCHES DE L'INDUSTRIE DU BETON MANUFACTURE
Original Assignee
CENTRE D'ETUDES ET DE RECHERCHES DE L'INDUSTRIE DU BETON MANUFACTURE
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by CENTRE D'ETUDES ET DE RECHERCHES DE L'INDUSTRIE DU BETON MANUFACTURE filed Critical CENTRE D'ETUDES ET DE RECHERCHES DE L'INDUSTRIE DU BETON MANUFACTURE
Priority to AT81400726T priority Critical patent/ATE8805T1/de
Publication of EP0041417A1 publication Critical patent/EP0041417A1/de
Application granted granted Critical
Publication of EP0041417B1 publication Critical patent/EP0041417B1/de
Expired legal-status Critical Current

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    • 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

Definitions

  • the present invention relates to building blocks with incorporated insulation.
  • building blocks is meant here the elements capable of being assembled in the traditional way by a mason, with a usual mortar.
  • the counter-partitions located on the interior side are parts of reduced thickness and cannot constitute coatings having a significant thermal inertia.
  • the present invention therefore aims to provide a building block of the type indicated at the head of the description and according to FR-A-2 357 695, block which can be used with the planelle located on the side exterior, that is to say with insulation from the outside, with all the advantages which ensue therefrom but without causing the appearance of disorders in the external coating and without requiring the use of additional means such as metallic connections between planelles and load-bearing parts.
  • conduits can possibly communicate with the outside.
  • the air knives extend vertically between the lower and upper faces of the block.
  • the connection between the insulating plate and the planar is made by means of projecting ribs parallel to each other and embedded in corresponding grooves of the planar, the air gaps can be formed between neighboring ribs.
  • the invention also relates to a block, known as a “table” block, shaped for the vertical delimitation of a frame, a block which comprises a bearing part and a plane arranged on each face of a insulating plate and connected to each other by the latter and which is characterized by a vertical recess formed on one side of the block over the entire height thereof for housing an interior extension of the insulating plate between said side of the block and an inner rim of the planelle, and more several air knives are provided between the facing faces of the insulating plate and of the plate according to claim 3.
  • a block known as a “table” block, shaped for the vertical delimitation of a frame
  • a block which comprises a bearing part and a plane arranged on each face of a insulating plate and connected to each other by the latter and which is characterized by a vertical recess formed on one side of the block over the entire height thereof for housing an interior extension of the insulating plate between said side of the block and an inner rim of the planelle, and
  • the exterior walls of a building can thus be produced with perfect continuity of the insulation incorporated into the walls and by placing the bearing parts of the blocks on the interior side.
  • the ribs 14, 15 and grooves 16, 17 have a dovetail cross section and extend parallel to each other and vertically over the entire height of the block.
  • the bearing part and the planar are elements made of building material, for example concrete or terracotta, and are provided, in a known manner, with cells 18.
  • the plane 12 has the same height Ji and length 1 as the bearing part 11, but a reduced thickness e, for example between 5 and 10 cm.
  • the air knives 19 arranged end to end constitute vertical channels extending over the entire height of the wall and possibly communicating with the outside. This communication is carried out either naturally, or by providing passages at the base and at the top of the wall to establish forced circulation by convection of the outside air in the air spaces 19. In both cases, the presence of air knives 19 makes it possible to avoid the appearance of an excessive temperature gradient between the interior and exterior faces of the planelles 12. This thus eliminates a cause of cracking of the planelles and of the exterior coating that covers them when the wall is finished.
  • the width of the useful insulation is that of the plate 13 at the level of the air knives 19.
  • An increase in the thickness of the air knives then results in the same increase in the total thickness of the block if the we want to keep the same insulation characteristics. This is why it is preferable to limit the thickness to air knives 19 while giving it a sufficient value to ensure satisfactory "ventilation".
  • a choice will preferably be made for between 1 and 3 cm, for example 1.5 to 2 cm.
  • Another advantageous feature of the invention consists in the possibility of using particular blocks at the singular points of a building so as to achieve continuity of the insulation throughout the wall without exception.
  • an gle in L such as 20 each consisting of an external construction element 22, comprising two parts perpendicular to each other provided with cells 28, and an insulating element 23 also comprising two parts perpendicular to each other.
  • the external elements 22 and insulation 23 are each formed in one piece and are assembled by means of vertical ribs 24, formed on the faces of the two parts of the insulation 23 facing the external element 22 and engaged in grooves 27 formed in the inner faces of the two parts of the plate 22. Between the ribs 24, recesses are formed in the insulator 23 to form vertical air spaces 29 between the facing faces of the outer element and the element insulating.
  • the ribs 24, grooves 27 and air knives 29 of the block are similar to the ribs 15, grooves 17 and air knives 19 of the blocks 10.
  • the thickness and the height of the plane 22 and of the insulation 23 are respectively equal to those of the planes 12 and plates 13 of the blocks 10.
  • the block 20 therefore connects exactly two standard blocks 10 at the corner of a building, with the exception of the bearing part.
  • the interior faces of the insulator are free while having vertical ribs 24 similar to the ribs 14 of the blocks 10.
  • the block 30 comprises a bearing part 31, a plane 32 both having cells 38, and an insulating plate 33 connecting the plane to the bearing part by means of ribs 34, 35 provided on each face of the plate 33 and engaged in grooves 36, 37 of the facing faces of the bearing part 31 and of the plane 32.
  • Recesses are provided in the plate 33 between the ribs 35 to form air gaps 39 between the facing faces of the plate 33 and the planelle 32.
  • the block 30 differs from the block 10 in that, on the side bordering the opening 40, the plane 32 is extended by an inner rim 42.
  • the bearing part 31 On the same side, the bearing part 31 has a recess 41 which extends vertically over the entire height of the block and which allows the length of an insulating tongue 43 which forms an inner rim of the insulating plate 33.
  • the tongue 43 and the plate 33 may or may not be formed in one piece.
  • the rim 42 extends over only part of the thickness of the block 30.
  • the extreme inside face of the rim 42 and the lateral edges of the tongue 43 and of the thinned end of the bearing part 31 constitute a housing in which a frame 45 can be mounted with the interposition of a sealing material 46. We therefore find the continuity of the insulation until the vertical delimitation of the frame housing.
  • the air gaps between planar and insulating plate can be formed by grooves formed not in the insulating plate, but in the planar.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)

Claims (8)

1. Vorgefertigter Baublock mit integriertem Isoliermaterial zur Herstellung einer isolierten Mauer durch Vereinigen solcher Blöcke mittels Mörtel, welcher Block (10) einen Trägerteil (11) zur Anordnung an der Innenseite der Mauer, eine ebene Platte (12) zur Anordnung an der Aussenseite der Mauer und eine zwischen dem Trägerteil (11) und der ebenen Platte eingesetzte Isolierplatte (13) umfasst, die vorspringende Rippen (14,15) aufweist, welche in entsprechenden, in den zueinandergerichteten Flächen des Trägerteils und der ebenen Platte gebildeten Rillen (16, 17) eingreifen, wobei die Isolierplatte das Verbindungsmittel der ebenen Platte (12) mit dem Trägerteil (11) bildet, dadurch gekennzeichnet, dass mehrere Hohlräume (19) zwischen den einander zugewandten Flächen der Isolierplatte (13) und der ebenen Platte (12) zur Bildung von Kanälen durch Fluchten der Hohlräume bei Vereinigung mehrerer Blöcke vorgesehen sind, sodass Luft in den Kanälen zwecks Reduktion der Temperaturunterschiede zwischen den gegenüberliegenden Flächen der ebenen Platten der vereinigten Blöcke zirkulieren kann und eine Abnutzung dieser ebenen Platten aufgrund von thermischen Spannungen vemieden wird.
2. Vorgefertigter Eckbaublock mit integriertem Isoliermaterial zur Herstellung einer isolierten Mauer durch Vereinigung von Blöcken gemäss Anspruch 1 mittels Mörtel, welcher Block (20) einen Trägerteil (21) zur Anordnung an der Innenseite der Mauer, ein Eckelement (22) zur Anordnung an der Aussenseite der Mauer und ein zwischen dem Trägerteil (21) und dem Eckaussenelement (22) eingesetztes Eckisolierelement (23) umfasst, welches vorspringende Rippen (24, 25) aufweist, die in entsprechenden, in den zueinander gerichteten Flächen des Eckaussenelements (22) und des Trägerteils (21) gebildete Rillen (27) eingreifen, wobei das Eckisolierelement (23) das Verbindungsmittel des Eckelements (22) mit dem Trägerteil (21) bildet, dadurch gekennzeichnet, dass mehrere Hohlräume (29) zwischen den einander zugewandten Flächen des Isolierelements (23) und des Aussenelements (22) zur Bildung von Kanälen durch Fluchten der Hohlräume bei Vereinigung mehrerer Blöcke vorgesehen sind, sodass Luft in den Kanälen zwecks Reduktion der Temperaturunterschiede zwischen den gegenüberliegenden Flächen der Aussenelemente der vereinigten Blöcke zirkulieren kann und eine Abnutzung dieser Aussenelemente aufgrund von thermischen Spannungen vermieden wird.
3. Vorgefertigter, angepasster Baublock zur vertikalen Abgrenzung eines Tür- oder Fensterrahmens mit integriertem Isoliermaterial zur Herstellung einer isolierten Mauer durch Vereinigung von Blöcken gemäss einem der Ansprüche 1 oder 2 mittels Mörtel, welcher Block (30) einen Trägerteil (31 ) zur Anordnung an der Innenseite der Mauer, eine ebene Platte (32) zur Anordnung an der Aussenseite der Mauer und eine zwischen dem Trägerteil (31) und der ebenen Platte (32) eingesetzte Isolierplatte (33) umfasst, welche vorspringende Rippen (34, 35) aufweist, die in entsprechenden, in den zueinandergerichteten Flächen des Trägerteils (31) und der ebenen Platte (32) gebildeten Rillen (36, 37) eingreifen, wobei die Isolierplatte (33) das Verbindungsmittel der ebenen Platte (32) mit dem Trägerteil (31 ) bildet, dadurch gekennzeichnet, dass der Trägerteil (31) des Blocks einen auf einer Seite des Blocks (30) über seine gesamte Höhe gebildeten vertikalen Absatz (41) zur Aufnahme einer Innenverlängerung (43) der Isolierplatte (33) zwischen dem Absatz (41) und einem Innenrand (42) der ebenen Platte (32) aufweist, und dass mehrere Hohlräume (39) zwischen den einander zugewandten Flächen der Isolierplatte (33) und der ebenen Platte (32) zur Bildung von Kanälen durch Fluchten der Hohlräume bei Vereinigung mehrerer Blöcke vorgesehen, sodass Luft in den Kanälen zwecks Reduktion der Temperaturunterschiede zwischen den gegenüberliegenden Flächen der ebenen Platten der vereinigten Blöcke zirkulieren kann und eine Abnutzung dieser ebenen Platten aufgrund von thermischen Spannungen vermieden wird.
4. Block nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass sich die Hohlräume (19, 29, 39) vertikal zwischen der Unterseite und der Oberseite des Blocks (10,20,30) erstrecken.
5. Block nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass die Hohlräume (19, 29, 39) durch in der Isolierplatte (13, 33) oder im Isolierelement (23) zwischen Rippen (15, 25, 35) dieser Platte oder dieses Elements angebrachte Ausnehmungen gebildet sind.
6. Block nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass die Hohlräume (19, 29, 39) eine Tiefe zwischen 1 und 3 cm aufweisen.
7. Eckbaublock nach Anspruch 2, dadurch gekennzeichnet, dass die senkrecht zueinander stehenden Innenflächen des Isolierelements (23) frei sind, so dass sie Teile einer Schalung bilden, in die ein Pfeiler (21 ) eingiessbar ist.
8. Eckbaublock nach Anspruch 7, dadurch gekennzeichnet, dass die Innenflächen mit Rippen (24) versehen sind, die eine Verbindung zwischen dem Isolierelement (23) und dem Pfeiler (21 ) gestatten.
EP81400726A 1980-05-29 1981-05-07 Baublock mit integrierter Wärmedämmung zur Isolation von aussen Expired EP0041417B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT81400726T ATE8805T1 (de) 1980-05-29 1981-05-07 Baublock mit integrierter waermedaemmung zur isolation von aussen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8011973A FR2485063A1 (fr) 1980-05-29 1980-05-29 Bloc de construction a isolant incorpore
FR8011973 1980-05-29

Publications (2)

Publication Number Publication Date
EP0041417A1 EP0041417A1 (de) 1981-12-09
EP0041417B1 true EP0041417B1 (de) 1984-08-01

Family

ID=9242483

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81400726A Expired EP0041417B1 (de) 1980-05-29 1981-05-07 Baublock mit integrierter Wärmedämmung zur Isolation von aussen

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EP (1) EP0041417B1 (de)
AT (1) ATE8805T1 (de)
DE (1) DE3165198D1 (de)
FR (1) FR2485063A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0112213B1 (de) * 1982-11-25 1987-04-15 Vibro Ouest S.A. Aussen isolierter Betonstein und Verfahren zum Zusammenbau
FI67739C (fi) * 1984-01-17 1985-05-10 Matti Antero Sundberg Byggnadsblock
FR2558867B1 (fr) * 1984-01-30 1987-03-06 Schneider Charles Panneau de facade en beton arme prefabrique, a isolation parietodynamique
FR2577255B1 (fr) * 1985-02-08 1993-09-10 Manent Vincent Perfectionnements importants concernant les parpaings d'angle isothermiques
FR2588901B1 (fr) * 1985-10-21 1988-08-05 Tuilerie Briqueterie Bressane Bloc composite
SE9603259L (sv) * 1996-09-06 1997-12-22 Polyplank Ab Metod att med varandra till ett byggblock förbinda brädor och enligt metoden framställt byggblock
ES2167997T3 (es) * 1999-09-08 2002-05-16 Fornaci Di Masserano Bruno Tar Un bloque aislante para edificios.
KR100505915B1 (ko) * 2004-07-31 2005-08-02 주식회사 제이지비 용기를 포함하는 건축용 블럭
KR100458059B1 (ko) * 2004-07-31 2004-11-18 주식회사 제이지비 건축용 블럭을 이용한 건축물 시공방법
FR2927915B1 (fr) * 2008-02-26 2010-03-26 Alain Sergeant Bloc de construction a isolation integree.
EP2116663A1 (de) 2008-05-08 2009-11-11 Stamford Consulting Limited Isolierender Verbundbaublock für die Bauindustrie und Herstellungsverfahren hierfür
AT507526B1 (de) 2009-03-02 2012-09-15 Hirsch Porozell Gmbh Wand
CN113090076B (zh) * 2021-04-15 2022-04-22 北京林婉嫕空间艺术设计有限公司 一种模块化预制集成建筑建造体系及其施工方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2357695A1 (fr) * 1976-07-08 1978-02-03 Cofirag Sa Systeme d'elements en beton moule avec isolant thermique de haute capacite incorpore pour parois exterieures de constructions diverses

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2122357B1 (de) * 1971-01-22 1974-12-20 Toussaint Jacques
FR2341714A1 (fr) * 1976-02-23 1977-09-16 Centre Etd Rech Ind Beton Bloc de construction prefabrique et procede et installation pour sa fabrication

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2357695A1 (fr) * 1976-07-08 1978-02-03 Cofirag Sa Systeme d'elements en beton moule avec isolant thermique de haute capacite incorpore pour parois exterieures de constructions diverses

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
L'isolation acoustique et thermique dans le bâtiment par Claude Rougeron Editions Eyrolles - Paris 1977, p. 301 à 303 *

Also Published As

Publication number Publication date
DE3165198D1 (en) 1984-09-06
ATE8805T1 (de) 1984-08-15
FR2485063B1 (de) 1983-09-16
FR2485063A1 (fr) 1981-12-24
EP0041417A1 (de) 1981-12-09

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