DE1759417A1 - Large-format, multi-layer, massive prefabricated lightweight building board - Google Patents
Large-format, multi-layer, massive prefabricated lightweight building boardInfo
- Publication number
- DE1759417A1 DE1759417A1 DE19681759417 DE1759417A DE1759417A1 DE 1759417 A1 DE1759417 A1 DE 1759417A1 DE 19681759417 DE19681759417 DE 19681759417 DE 1759417 A DE1759417 A DE 1759417A DE 1759417 A1 DE1759417 A1 DE 1759417A1
- Authority
- DE
- Germany
- Prior art keywords
- outer parts
- building board
- central part
- lightweight building
- board 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.)
- Pending
Links
- 239000000463 material Substances 0.000 claims description 9
- 239000007787 solid Substances 0.000 claims description 9
- 239000002023 wood Substances 0.000 claims description 6
- 210000002268 wool Anatomy 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims description 4
- 239000011148 porous material Substances 0.000 claims description 2
- 239000011094 fiberboard Substances 0.000 claims 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- 230000001419 dependent effect Effects 0.000 claims 1
- 229910052602 gypsum Inorganic materials 0.000 claims 1
- 239000010440 gypsum Substances 0.000 claims 1
- 229910052742 iron Inorganic materials 0.000 claims 1
- 230000002787 reinforcement Effects 0.000 claims 1
- 230000003068 static effect Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 2
- 241000607479 Yersinia pestis Species 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 210000000653 nervous system Anatomy 0.000 description 2
- 239000011505 plaster Substances 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- 241000256602 Isoptera Species 0.000 description 1
- 241000243142 Porifera Species 0.000 description 1
- 241000283984 Rodentia Species 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000007786 electrostatic charging Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 239000008262 pumice Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000010454 slate Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
- E04C2/049—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres completely or partially of insulating material, e.g. cellular concrete or foamed plaster
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
- E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
- E04C2/288—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and concrete, stone or stone-like material
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Finishing Walls (AREA)
- Building Environments (AREA)
Description
Großformatige, mehrschichtige, massive Fertigteilleichtbauplatte. Anwendungsgebiet r Der erfindungsgemäße Ge#,enstand ist eine großformatige, mehrschichtige, massive Fertigteilleichtbauplatte die im Hochbau für Innen- und Außenwände Anwendung findet. Aufgabenstellung Die erfindungsgemäße großformatige, mehrschichtige, massive Fertigteilleichtbauplatte soll max. folgende Forderungen erfüllen: a. sägen, fräsen und nagelbar sein, b. atmungsaktiv sein, c. wärffiedämmend sein, d. schalldämmend sein, e. geringes Eigengewicht haben (geringe Transportkosten), f. geringe Herstellungs- und Materialkosten habeng g. sicher gegen Fäulnis, tierische und pflanzliche Schäd- linge sein, h. keine gefährlichen chemischen Bindemittel und Zusätze, wie Phenolharz, enthalten, da gesundheitsschädlich, i. keine elektrostatische Aufladung der Platte möglich, da elektrostatische Au.fladungen das Nervensystem negativ beeinflußen, j. feuerbestUndig sein. Stand der Technik Es olnd viele Arten von Fei-Ligtuilbauplatten bekannt? wot') von je(toch keine die oben jrecl;L(,L-Lten GeoainLi.'orderungen erfÜlLt. Bekannt sind die Sie huben eine kurze und sind st.Lr-k rE"uelltigiceLtsempfindlich und bringen nicht die erforderliche Schalldämmunge Die Schwerbetonfertigteilwandbauplatten haben ein hohes Gewicht und sind.nicht atmungsaktiv. Daneben besitzen sie die Eigenschaft sich elektrostatisch aufzuladen, d. h. sie sind gesundheitsschädlich und beeinflußen das Nervensystem negativ.Large-format, multi-layer, massive prefabricated lightweight construction panel. Field of application The article according to the invention is a large-format, multi-layer, massive prefabricated lightweight building board which is used in building construction for interior and exterior walls. Task The large-format, multi-layer, massive prefabricated lightweight building board according to the invention should meet at most the following requirements: a. sawing, milling and nailing, b. be breathable, c. be heat-insulating, d. be soundproof, e. have a low dead weight (low transport costs), f. have low manufacturing and material costs g g. be safe against rot, animal and vegetable pests , h. Do not contain any dangerous chemical binders or additives such as phenolic resin, as they are harmful to health, i. no electrostatic charging of the plate possible, since electrostatic charges negatively influence the nervous system, j. be fireproof. Prior art It olnd many types of Fei-Ligtuilbauplatten known? wot ') of ever (toch none of the above jrecl; L (, L-Lten GeoainLi.' requirements met. They are known to have a short lift and are sensitive to st.Lr-k rE "uelltigiceLts and do not provide the necessary sound insulation They are heavy and not breathable. In addition, they have the property of being electrostatically charged, i.e. they are harmful to health and have a negative effect on the nervous system.
Bei den sonstigen Leichtbauplatten erfüllt keine alle die oben erwähnten Forderungen. Außer der nicht erreichbaren Qualität liegen die bisher bekannten Fertigteilbauplatten im Preis um das doppelte höher.None of the other lightweight panels meets all of the above Requirements. In addition to the unattainable quality, there are the previously known prefabricated building boards twice as high in price.
Aufgabenlösung Die in der Aufgabenstellung angeführten Forderungen werden C> durch die erfindungsgemäße großformatige, mehrschichtigel massive Fertigteilleichtbauplatte wie folgt gelöst: Sie besteht aus dem Mittelteil (1) und den beiden massiven Außenteilen (2), die alle aus atmungsaktiven Materialien bestehen. Solution of the problems The requirements listed in the task to be C> solved by the invention of large, multilayer printed massive prefabricated lightweight building board as follows: It consists of the central part (1) and the two solid outer parts (2), which are all made of breathable materials.
Der Mittelteil (1) ist eine gebundene Holzwollefasernpl,-.tte. Diese hi,t die n,-;ltiirlichen Eigenschaften des Holzes. Die Fasern sind init Bindemittel umschlosoen und daher gegen Verrottung und Alterung gesc_';,.#ützt, keimfrei und durch Zusätze konserviert. Sie.ist wiederstandsfähig gegen pflanzliche und tierische Schädlinge, wie Schwamm, Termiten und Nagetie-CD re. Die Güte- und Qualitätseigenschaften bleiben erhalten. Die massiven Au3enteile (2) bestehen aus einer atmungsaktiven harten, nagel-, säg- und fräabaren Schicht, wie z. B. Bims, Beton, Blähbeton, Porenbeton, Blähschiefer und handels-Ublichem - oder kunstharzvergütetem Gips.The middle part (1) is a bonded wood wool fiber pl, -. Tte. These are the natural properties of wood. The fibers are enclosed with binding agents and therefore protected against rotting and aging, germ-free and preserved by additives. It is resistant to plant and animal pests such as sponges, termites and rodents. The quality and quality characteristics are retained. The massive outer parts (2) consist of a breathable, hard, nailable , sawable and millable layer, such as B. pumice, concrete, expanded concrete, aerated concrete, expanded slate and commercially available - or synthetic resin-modified plaster.
Bei der AuZbringung der Beschichtung (Außenteile) (2) auf den blittelteil (1) geht. die Beschichtung mit den Poren' und Pasern des Mittelte iles (1) eine mechanische unlösbare Verbindung ein, d. h. der Mittelteil (1) und die Außenteile (2) bilden jetzt ein howogenes, untrennbares Ganzesp nämlich die erfindungsgemaLie grroßformatige, mehrschichtigeg massiveg atinungeaktive YertigteLlleLchtbauplatte. Weitere Vorteile Die erfindungsgemäße Fertigteilleichtbauplatte besteht aus handelsüblicher4qualitativ hochwertigen, billigen Grundmat,.#rialien. Die Herstellung ist sehr einfach. Es werden kaum Ilivestdtionskosten benötigt. Bei größerem Produktionsvolumen wird die erfindungsgemäße Fertigteilleichtbauplatte in Batterieschalung hergestellt,. womit noch eine höhere Wirtschaftlichkeit erzielt wird. Sie wird in einem Arbeitsgang hergestellt und ist dadurch anderen.Fertigteilbaupl"#,tten weniger lohnintensiv. Durch das leichte Gewicht der erfindungsgemäßen Fertigteilleichtbauplatte, in der Größenordnung von 0,6 bis 0,75 Tonnen je m3 Plattenmaterial, ist die Plat-te auch auf große Entfernungen noch wirtschaftlich. Das leichte Ge-ZD wicht wirkt sich auch bei der Montage auf der Baustelle günstig aus.When applying the coating (outer parts) (2) to the central part (1) . the coating with the pores and fibers of the central part (1) forms a mechanically non-detachable connection, d. H. the middle part (1) and the outer parts (2) now form a howogenic, inseparable whole, namely the large-format, multilayered, solid, non-reactive, finished, lightweight building board according to the invention. Further advantages The prefabricated lightweight construction panel according to the invention consists of commercially available, high-quality, inexpensive basic material. The production is very simple. Ilivestdtionskosten are hardly required. In the case of a larger production volume, the prefabricated lightweight construction panel according to the invention is produced in battery formwork. with which an even higher profitability is achieved. It is produced in one operation and is therefore less wage-intensive for other prefabricated components. Due to the light weight of the lightweight prefabricated building board according to the invention, in the range of 0.6 to 0.75 tons per m3 of board material, the board is also open Long distances still economical.The light weight also has a favorable effect on assembly on the construction site.
Die bei der erfindungsgemäßen Fertigteilleichtbauplatte verwendeteng atmungsaktiven Materialien haben sich jahrzehntelang im Baugewerbe bewährtg was der erfindungsgemäßen Fertigteilleichtbauplatte zu gute kommt und ihr somit viele Vorzüge verleiht.The used in the prefabricated lightweight construction panel according to the invention Breathable materials have proven themselves in the construction industry for decades the prefabricated lightweight construction panel according to the invention comes to good use and thus many Gives advantages.
Die erfindungsgemäße Fertigteilleichtbauplatte ist ein massives Leichtbauelement und kann deshalb großformatig hergestellt und verarbeitet werden. Dadurch, da3 der Mittelteil (1) im Grundmateriai schon als schwer entflammbar hergestellt wird, ist bei der erfindungsgemäßen Fertigteilleichtbauplatte, infolge der mehreren cm starken äußeren Beschichtung (äußerer Teil) (2)9 die Peuerbeständigkeit gewährleistet. Die erfindungsgemäße Fertigteilleichtbauplatte hat eine hervorragende Schall- und Wärmedämmung, bedingt durch die verschiedenen cmeinandergefügten Materialieng die alle kleine Lufteinschlüsse haben. Sie wird fertig und trocken zur Montage am Bau angeliefertg, bringt also keine Baufeuchtigkeit. Sie kam als Außen- und Innenwand Verwendung finden. Ihre Oberflächenstruktur ist glatt und völlig plang d. h. sie eignet sich für einen kostensparenden, dünnen Spachelputz, Die erfindungsgemäße Fertigteilleichtbauplatte enthält keinerlei Stoffe die elektrostatische Eigenschaften besitzen, d. h. sie wirkt auf die Umgebung nicht störend und daher nicht gesundheitssc-'iädlich.The precast lightweight construction panel according to the invention is a massive lightweight construction element and can therefore be produced and processed in large format. Because the middle part (1) is already made flame-retardant in the base material, fire resistance is guaranteed in the case of the prefabricated lightweight building board according to the invention due to the several cm thick outer coating (outer part) (2) 9. The prefabricated lightweight construction panel according to the invention has excellent sound and heat insulation, due to the different materials that are joined together and all of which have small air pockets. It is delivered ready and dry for assembly on the building, so it does not cause any building moisture. They came to be used as an exterior and interior wall. Their surface structure is smooth and completely flat d. H. it is suitable for a cost-saving, thin plastered plaster . H. it does not have a disruptive effect on the environment and is therefore not harmful to health.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681759417 DE1759417A1 (en) | 1968-04-29 | 1968-04-29 | Large-format, multi-layer, massive prefabricated lightweight building board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681759417 DE1759417A1 (en) | 1968-04-29 | 1968-04-29 | Large-format, multi-layer, massive prefabricated lightweight building board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1759417A1 true DE1759417A1 (en) | 1971-06-03 |
Family
ID=5695565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19681759417 Pending DE1759417A1 (en) | 1968-04-29 | 1968-04-29 | Large-format, multi-layer, massive prefabricated lightweight building board |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE1759417A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0017435A1 (en) * | 1979-03-30 | 1980-10-15 | Borfglace Limited | Improvements relating to a method of manufacture of structural board panels and to board panels formed thereby |
| FR2555221A1 (en) * | 1983-11-22 | 1985-05-24 | Pierre Liquide | Building elements made from timber beams to which there is fixed a cladding formed of coatings sprayed onto a mesh incorporating a perforated solid sheet |
| EP2395171A1 (en) * | 2010-06-14 | 2011-12-14 | Xella Baustoffe GmbH | Construction board and method and device for manufacturing a construction board |
-
1968
- 1968-04-29 DE DE19681759417 patent/DE1759417A1/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0017435A1 (en) * | 1979-03-30 | 1980-10-15 | Borfglace Limited | Improvements relating to a method of manufacture of structural board panels and to board panels formed thereby |
| FR2555221A1 (en) * | 1983-11-22 | 1985-05-24 | Pierre Liquide | Building elements made from timber beams to which there is fixed a cladding formed of coatings sprayed onto a mesh incorporating a perforated solid sheet |
| EP2395171A1 (en) * | 2010-06-14 | 2011-12-14 | Xella Baustoffe GmbH | Construction board and method and device for manufacturing a construction board |
| EP2395171B1 (en) | 2010-06-14 | 2016-09-07 | Xella Baustoffe GmbH | Construction board and method and device for manufacturing a construction board |
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