ITBA20110009A1 - "BUILDING COMPOSITE MATERIAL AND ITS MANUFACTURING PROCEDURE" - Google Patents
"BUILDING COMPOSITE MATERIAL AND ITS MANUFACTURING PROCEDURE" Download PDFInfo
- Publication number
- ITBA20110009A1 ITBA20110009A1 IT000009A ITBA20110009A ITBA20110009A1 IT BA20110009 A1 ITBA20110009 A1 IT BA20110009A1 IT 000009 A IT000009 A IT 000009A IT BA20110009 A ITBA20110009 A IT BA20110009A IT BA20110009 A1 ITBA20110009 A1 IT BA20110009A1
- Authority
- IT
- Italy
- Prior art keywords
- wood
- sheets
- lamellas
- fir
- composite construction
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 9
- 239000002131 composite material Substances 0.000 title claims description 6
- 239000002023 wood Substances 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 9
- 241000446313 Lamella Species 0.000 claims description 7
- 239000004035 construction material Substances 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 5
- 239000003292 glue Substances 0.000 claims description 5
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 5
- 229920002554 vinyl polymer Polymers 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 238000004026 adhesive bonding Methods 0.000 claims description 4
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 239000004794 expanded polystyrene Substances 0.000 claims description 3
- 239000011094 fiberboard Substances 0.000 claims description 3
- 239000004568 cement Substances 0.000 claims description 2
- 229910000021 magnesium carbonate Inorganic materials 0.000 claims description 2
- 239000001095 magnesium carbonate Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 239000002356 single layer Substances 0.000 claims description 2
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 239000011888 foil Substances 0.000 claims 1
- 239000011120 plywood Substances 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- 239000004566 building material Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 239000000686 essence Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 230000005068 transpiration Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
-
- 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
- E04C2/10—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 wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products
- E04C2/24—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 wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products laminated and composed of materials covered by two or more of groups E04C2/12, E04C2/16, E04C2/20
- E04C2/243—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 wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products laminated and composed of materials covered by two or more of groups E04C2/12, E04C2/16, E04C2/20 one at least of the material being insulating
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/18—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes against harmful radiation
Description
“Materiale composito da costruzione e suo procedimento di fabbricazione†⠀ œComposite construction material and its manufacturing processâ €
L’invenzione si colloca nel settore dei materiali da costruzione ed, in particolare di quelli utilizzati per la costruzione di serramenti esterni e di chiusure in genere quali porte e portone. Come à ̈ noto, la maggior parte dei serramenti ed in particoalre delle finestre à ̈ realizzata in legno, alluminio o PVC ovvero nella combinazione di detti materiali al fine di sfruttare le migliori caratteristiche di ciascuno di esso. The invention is located in the construction materials sector and, in particular, those used for the construction of external doors and windows and closures in general such as doors and gates. As is known, most of the doors and windows and in particular of the windows are made of wood, aluminum or PVC or in the combination of these materials in order to exploit the best characteristics of each of them.
Ed infatti, mentre il legno si predilige per alcune sue caratteristiche quali, in primo luogo l’estetica, l’alluminio si preferisce per la sua permeabilità all’aria ed alla tenuta all’acqua, oltre alla circostanza che non necessita di particolare manutenzione, infine il PVC à ̈ scelto per la sua economicità . And in fact, while wood is preferred for some of its characteristics such as, first of all, aesthetics, aluminum is preferred for its permeability to air and water tightness, in addition to the circumstance that it does not require of particular maintenance, finally the PVC is chosen for its cheapness.
Come accennato, sono noti serramenti realizzati attraverso la combinazione di detti materiali, ovvero telaio realizzato in legno lamellare con un rivestimento in alluminio o, diversamente, telaio in alluminio rivestito di legno. As mentioned, there are known doors and windows made by combining said materials, ie a frame made of laminated wood with an aluminum coating or, otherwise, an aluminum frame coated with wood.
Il vantaggio raggiunto dalla presente invenzione à ̈ quello di fornire un materiale da costruzione per porte e finestre che racchiuda in se tutte le migliori caratteristiche dei materiali oggi utilizzati per la costruzione di infissi, ed in particolare, che fornisca un elevato grado di isolamento termico ed acustico, ed un’elevata resitenza all’aria, ai carichi di vento ed all’acqua. The advantage achieved by the present invention is to provide a building material for doors and windows that contains all the best characteristics of the materials used today for the construction of frames, and in particular, that provides a high degree of thermal insulation and acoustic, and high resistance to air, wind loads and water.
Il materiale, di cui alla presente invenzione, si presenta sottoforma di un prisma penta stratificato con alternanza di lamelle in legno e/o di suoi derivati primari e di fogli di Neopor®150, ossia di polistirene espanso con addizione di polvere di grafite. The material of the present invention is in the form of a stratified penta prism with alternating wooden lamellae and / or its primary derivatives and sheets of Neopor®150, that is, of expanded polystyrene with the addition of graphite powder.
Il prisma trova applicazione principalmente nella produzione e/o fabbricazione di serramenti per esterni ed interni, ma à ̈ altresì possibile utilizzarlo per la realizzazione di blocchi per tamponature e tramezzature, pareti mobili, soglie, pannelli sottotetto e tegole, parquet. The prism is mainly used in the production and / or manufacture of doors and windows for exteriors and interiors, but it is also possible to use it for the construction of blocks for cladding and partitions, movable walls, thresholds, attic panels and tiles, parquet.
La composizione del prisma ed il dimensionamento delle singole sue parti costituenti, garantiscono differenti comportamenti fisico-meccanici, nonché differenti prestazioni in termini di conducibilità termica, sonora e di reazione/resistenza al fuoco, consentendo in tal modo la produzione di manufatti in ossequio alle normative vigenti. The composition of the prism and the sizing of its individual constituent parts guarantee different physical-mechanical behaviors, as well as different performances in terms of thermal conductivity, sound and reaction / resistance to fire, thus allowing the production of artifacts in compliance with regulations in force.
Scopo della presente invenzione à ̈ quello di fornire un materiale per la costruzione di infissi, pareti, parquet, mobili ed altri prodotti similari di grande versatilità ed economicità e che, allo stesso tempo, sia dotato di elevata efficienza con riferimento a quei parametri che contraddistinguono un infisso di elevata qualità . The purpose of the present invention is to provide a material for the construction of fixtures, walls, parquet, furniture and other similar products of great versatility and cost-effectiveness and which, at the same time, is highly efficient with reference to those parameters that distinguish a high quality window.
Un ulteriore scopo à ̈ quello di fornire un procedimento di lavorazione per la realizzazione del prisma che prevede l’incollaggio “a freddo†con presse oleodinamiche, mediante utilizzo di colle viniliche catalizzate, opportunamente dosate. A further object is to provide a working process for the realization of the prism which provides for â € œcoldâ € gluing with hydraulic presses, through the use of suitably dosed catalyzed vinyl glues.
Questo ed ulteriori scopi sono raggiunti dal materiale composito da costruzione e suo procedimento di fabbricazione, che viene nel seguito descritto, in una tipica applicazione non limitativa di ulteriori perfezionamenti nell’ambito del brevetto, con l’aiuto delle tavole di disegni allegate che illustrano le seguenti figure: This and further purposes are achieved by the composite construction material and its manufacturing process, which is described below, in a typical non-limiting application of further improvements within the scope of the patent, with the help of the attached drawings tables which show the following figures:
fig. 1, una vista in sezione del materiale da costruzione sotto forma di prisma; fig. 1, a sectional view of the building material in the form of a prism;
fig. 2, una vista esplosa in sezione del materiale da costruzione sotto forma di prisma. fig. 2, an exploded sectional view of the building material in the form of a prism.
Così come illustrato nella figura, il nuovo materiale da costruzione 1 si compone di: As shown in the figure, the new building material 1 consists of:
- una lamella centrale 2 costituita da legno di abete masso o da pannelli monostrato di abete, eventualmente giuntato, o da multistrati ad incollaggio fenolico di varie essenze; - a central lamella 2 consisting of boulder fir wood or single-layer fir panels, possibly joined, or of phenolic glued multilayers of various essences;
- da due lamelle intermedie costituite da fogli 3 di Neopor®150, ossia di polistirene espanso con addizione di polvere di grafite; - by two intermediate lamellas consisting of sheets 3 of Neopor®150, that is, of expanded polystyrene with the addition of graphite powder;
- da due lamelle estreme 4 costituite da legno masso o da un pannello di multistrato ad incollaggio fenolico di varie essenze o, in alternativa, da un pannello di legno listellare placcato con fogli di MDF (Medium Density Fiberboard) idrofugo o ignifugo, anche eventualmente accoppiato ad una guaina in piombo per schermature ai raggi ionizzanti. Possibile anche l’utilizzo di un pannello di legno-magnesite o di legno cemento. - by two extreme lamellas 4 made of solid wood or a multilayer panel with phenolic gluing of various essences or, alternatively, a blockboard panel plated with MDF (Medium Density Fiberboard) sheets, water-repellent or fire-retardant, also possibly coupled to a lead sheath for shielding against ionizing rays. It is also possible to use a wood-magnesite or wood-cement panel.
La presenza della grafite unita in unica struttura ai monomeri di stirene conferisce un elevato potere isolante, consentendo in tal modo l’utilizzo di sezioni ridotte per il raggiungimento degli obiettivi di trasmittanza termica e sonora. The presence of graphite combined in a single structure with styrene monomers confers a high insulating power, thus allowing the use of reduced sections to achieve the objectives of thermal and sound transmittance.
Ai fini del comportamento di reazione al fuoco, il prodotto à ̈ omologato in “Euroclasse E†secondo la DIN EN 13501-1 e in Euroclasse B1 secondo la DIN 4102. For the purposes of the reaction to fire, the product is approved in â € œEuroclass Eâ € according to DIN EN 13501-1 and in Euroclass B1 according to DIN 4102.
Il materiale risulta, inoltre, resistente all’invecchiamento ed al deterioramento, garantendo in questo modo un’elevata stabilità al composto finale. The material is also resistant to aging and deterioration, thus guaranteeing high stability to the final compound.
Ancora, per la sua struttura garantisce la traspirazione in quanto permeabile all’aria ed al vapore ma, per contro, à ̈ impermeabile all’acqua. Furthermore, thanks to its structure it guarantees transpiration as it is permeable to air and steam but, on the other hand, it is impermeable to water.
La scelta del materiale da utilizzare, non necessariamente su ambo le lamelle estreme, à ̈ inequivocabilmente indotta dall’utilizzo del prisma ai fini produttivi. The choice of the material to use, not necessarily on both extreme blades, is unequivocally induced by the use of the prism for production purposes.
La colla vinilica utilizzata à ̈ di tipo D3, ma raggiunge la classe di durabilità D4, a seguito di miscelazione al 5% con prodotti catalizzanti. L’applicazione à ̈ eseguita a rullo. The vinyl glue used is of the D3 type, but reaches the D4 durability class, following mixing at 5% with catalysing products. The application is carried out with a roller.
Il prodotto si caratterizza per un elevato coefficiente di penetrazione riscontrabile in applicazioni su strutture di tipo alveolare o su superfici levigate ed omogenee. The product is characterized by a high penetration coefficient found in applications on honeycomb type structures or on smooth and homogeneous surfaces.
Il procedimento di fabbricazione del prisma prevede l’incollaggio “a freddo†delle lamelle 2, 3 e 4 mediante presse oleodinamiche, sia di tipo verticale sia di tipo orizzontale, utilizzando colle viniliche catalizzate, opportunamente dosate e distese a rullo. The prism manufacturing process involves the â € œcoldâ € gluing of the slats 2, 3 and 4 by means of hydraulic presses, both vertical and horizontal, using catalyzed vinyl glues, suitably dosed and rolled out with a roller.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT000009A ITBA20110009A1 (en) | 2011-03-10 | 2011-03-10 | "BUILDING COMPOSITE MATERIAL AND ITS MANUFACTURING PROCEDURE" |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT000009A ITBA20110009A1 (en) | 2011-03-10 | 2011-03-10 | "BUILDING COMPOSITE MATERIAL AND ITS MANUFACTURING PROCEDURE" |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ITBA20110009A1 true ITBA20110009A1 (en) | 2011-06-09 |
Family
ID=43976813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT000009A ITBA20110009A1 (en) | 2011-03-10 | 2011-03-10 | "BUILDING COMPOSITE MATERIAL AND ITS MANUFACTURING PROCEDURE" |
Country Status (1)
| Country | Link |
|---|---|
| IT (1) | ITBA20110009A1 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2518174A1 (en) * | 1975-04-24 | 1976-11-04 | Willy Hoertel | MULTI-LAYER COMPOSITE PANEL AND THE METHOD AND DEVICE FOR THEIR PRODUCTION |
| GB2081787A (en) * | 1980-07-29 | 1982-02-24 | Svenska Doerr Ab | Door |
| EP1621719A1 (en) * | 2004-07-29 | 2006-02-01 | Bayer MaterialScience AG | Radiation shielding door elements comprising polyurethan foam |
-
2011
- 2011-03-10 IT IT000009A patent/ITBA20110009A1/en unknown
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2518174A1 (en) * | 1975-04-24 | 1976-11-04 | Willy Hoertel | MULTI-LAYER COMPOSITE PANEL AND THE METHOD AND DEVICE FOR THEIR PRODUCTION |
| US4073674A (en) * | 1975-04-24 | 1978-02-14 | Willy Hortel | Method for production of multilayer composite plate |
| GB2081787A (en) * | 1980-07-29 | 1982-02-24 | Svenska Doerr Ab | Door |
| EP1621719A1 (en) * | 2004-07-29 | 2006-02-01 | Bayer MaterialScience AG | Radiation shielding door elements comprising polyurethan foam |
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