ITMI20100279A1 - SAFETY FABRIC, PARTICULARLY USABLE IN AIRCRAFT AND IN GENERAL VEHICLES. - Google Patents
SAFETY FABRIC, PARTICULARLY USABLE IN AIRCRAFT AND IN GENERAL VEHICLES. Download PDFInfo
- Publication number
- ITMI20100279A1 ITMI20100279A1 IT000279A ITMI20100279A ITMI20100279A1 IT MI20100279 A1 ITMI20100279 A1 IT MI20100279A1 IT 000279 A IT000279 A IT 000279A IT MI20100279 A ITMI20100279 A IT MI20100279A IT MI20100279 A1 ITMI20100279 A1 IT MI20100279A1
- Authority
- IT
- Italy
- Prior art keywords
- fabric
- safety
- wool
- safety fabric
- aircraft
- Prior art date
Links
- 239000004744 fabric Substances 0.000 title claims description 24
- 210000002268 wool Anatomy 0.000 claims description 12
- 229920006231 aramid fiber Polymers 0.000 claims description 11
- 239000000835 fiber Substances 0.000 claims description 10
- 239000004760 aramid Substances 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 229920000784 Nomex Polymers 0.000 claims description 3
- 239000004763 nomex Substances 0.000 claims description 3
- 229920000271 Kevlar® Polymers 0.000 claims description 2
- 239000004761 kevlar Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 208000034693 Laceration Diseases 0.000 description 1
- 229920003235 aromatic polyamide Polymers 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000010410 layer Substances 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
- D03D15/50—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads
- D03D15/513—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads heat-resistant or fireproof
-
- 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
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
-
- 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
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/04—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06N3/06—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds with polyvinylchloride or its copolymerisation products
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/12—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins
- D06N3/14—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins with polyurethanes
- D06N3/142—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins with polyurethanes mixture of polyurethanes with other resins in the same layer
- D06N3/144—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins with polyurethanes mixture of polyurethanes with other resins in the same layer with polyurethane and polymerisation products, e.g. acrylics, PVC
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Description
"TESSUTO DI SICUREZZA, PARTICOLARMENTE UTILIZZABILE NEGLI AEROMOBILI E NEI VEICOLI IN GENERALE" "SAFETY FABRIC, PARTICULARLY USED IN AIRCRAFT AND VEHICLES IN GENERAL"
D E S C R I Z I O N E DESCRIPTION
Il presente trovato ha come oggetto un tessuto di sicurezza particolarmente studiato per essere utilizzato negli aeromobili, quali elicotteri ed aerei, e nei veicoli in generale, quali autoveicoli, treni, navi, ecc. The present invention relates to a safety fabric particularly designed to be used in aircraft, such as helicopters and airplanes, and in vehicles in general, such as motor vehicles, trains, ships, etc.
Come à ̈ noto à ̈ molto sentita l’esigenza di utilizzare per le tappezzerie dei veicoli per il trasporto pubblico e privato materiali che offrano la massima sicurezza in caso di incendio. As is well known, there is a strong need to use materials for the upholstery of public and private transport vehicles that offer maximum safety in case of fire.
Compito del presente trovato à ̈ quello di realizzare un tessuto di sicurezza particolarmente studiato per l’uso nei veicoli, che offra la massima sicurezza in caso di incendio e nel contempo risulti resistente alle sollecitazioni meccaniche e chimiche. The aim of the present invention is to provide a safety fabric particularly designed for use in vehicles, which offers maximum safety in the event of fire and at the same time is resistant to mechanical and chemical stresses.
Nell'ambito di questo compito, uno scopo del trovato à ̈ quello di realizzare una struttura di copertura che risulti resistente al fuoco. Within the scope of this aim, an object of the invention is to provide a covering structure which is resistant to fire.
Un ulteriore scopo à ̈ quello di realizzare una struttura di copertura che abbia un peso ridotto. A further object is to provide a roofing structure which has a low weight.
Un importante scopo del presente trovato à ̈ quello di realizzare un tessuto che risulti resistente all'usura ed agli agenti atmosferici. An important object of the present invention is to provide a fabric which is resistant to wear and to atmospheric agents.
Un altro scopo à ̈ quello di realizzare un tessuto che sia facilmente lavabile. Another object is to provide a fabric which is easily washable.
La presente struttura, per le sue peculiari caratteristiche realizzative, à ̈ in grado di assicurare le più ampie garanzie di affidabilità e di sicurezza nell'uso. This structure, due to its peculiar construction characteristics, is able to ensure the widest guarantees of reliability and safety in use.
Questo ed altri scopi, che meglio appariranno evidenziati in seguito, sono raggiunti da un tessuto di sicurezza, particolarmente utilizzabile negli aeromobili e nei veicoli in generale, il quale à ̈ caratterizzato dal fatto di comprendere una struttura di base costituita da fili di trama intrecciati, perpendicolarmente, a fili di ordito, comprendenti una combinazione di fibre di lana e di fibre aramidiche; la struttura di base à ̈ rivestita con uno strato di rivestimento in PVC e/o PU ignifugo. This and other purposes, which will appear more clearly later on, are achieved by a safety fabric, particularly usable in aircraft and vehicles in general, which is characterized in that it comprises a basic structure consisting of intertwined weft threads, perpendicularly, to warp yarns, comprising a combination of wool fibers and aramid fibers; the base structure is covered with a layer of fireproof PVC and / or PU coating.
La fibra aramidica preferibilmente utilizzata à ̈ del tipo noto con il nome commerciale di "NOMEX". The preferably used aramid fiber is of the type known by the trade name of "NOMEX".
Ulteriori caratteristiche e vantaggi dell'oggetto del presente trovato risulteranno maggiormente evidenziati attraverso un esame della descrizione di una forma di realizzazione preferita, ma non esclusiva, del trovato, illustrata a titolo indicativo e non limitativo nei disegni allegati, in cui: Further characteristics and advantages of the object of the present invention will become more evident through an examination of the description of a preferred, but not exclusive, embodiment of the invention, illustrated by way of non-limiting example in the attached drawings, in which:
la figura 1 Ã ̈ una vista prospettica di uno spezzone di tessuto di sicurezza secondo il presente trovato; Figure 1 is a perspective view of a length of safety fabric according to the present invention;
la figura 2 Ã ̈ una vista prospettica del tessuto di base che costituisce il tessuto di sicurezza in oggetto; figure 2 is a perspective view of the base fabric which constitutes the safety fabric in question;
la figura 3 illustra schematicamente la fase di rivestimento della struttura di base con un rivestimento ignifugo ed impermeabile. Figure 3 schematically illustrates the step of coating the base structure with a fireproof and waterproof coating.
Con particolare riferimento ai simboli numerici delle suddette figure, il tessuto di sicurezza, secondo il trovato, indicato globalmente con il numero di riferimento 1 , comprende una struttura di base 2, costituita da una combinazione di fibre di lana e di fibre aramidiche. With particular reference to the numerical symbols of the aforesaid figures, the safety fabric, according to the invention, generally indicated with the reference number 1, comprises a base structure 2, consisting of a combination of wool fibers and aramid fibers.
La struttura di base 2 Ã ̈ costituita da fili di trama 3 intrecciati, perpendicolarmente, a fili di ordito 4. The basic structure 2 consists of weft threads 3 intertwined, perpendicularly, with warp threads 4.
Secondo il presente trovato, la combinazione di fibre di lana e di fibre aramidiche può essere la seguente: According to the present invention, the combination of wool fibers and aramid fibers can be as follows:
i fili di trama 3 sono di lana ed i fili di ordito 4 sono di fibra aramidica; the weft threads 3 are of wool and the warp threads 4 are of aramidic fiber;
i fili di trama 3 sono di fibra aramidica ed i fili di ordito 4 sono di lana; the weft threads 3 are of aramid fiber and the warp threads 4 are of wool;
entrambi i fili di trama e di ordito sono costituiti da fibre miste di lana ed aramidiche. both weft and warp threads are made up of mixed wool and aramid fibers.
Preferibilmente la fibra aramidica utilizzata à ̈ del tipo noto con il nome commerciale "NOMEX", una sostanza a base di meta-aramide resistente alle fiamme. Preferably, the aramid fiber used is of the type known by the trade name "NOMEX", a substance based on flame resistant meta-aramid.
Un'altra fibra aramidica utilizzabile à ̈ il KEVLAR. Another usable aramid fiber is KEVLAR.
Secondo il presente trovato, la struttura di base 2 viene rivestita con uno strato di rivestimento 5, in PVC e/o PU, ignifugo. According to the present invention, the base structure 2 is coated with a fire-retardant coating layer 5, in PVC and / or PU.
Il tessuto di sicurezza 1 così realizzato può essere utilizzato per realizzare tappezzerie dei veicoli per il trasporto pubblico e privato. The safety fabric 1 made in this way can be used to make vehicle upholstery for public and private transport.
Il tessuto à ̈ particolarmente vantaggioso nella realizzazione del rivestimento di sedili e di pannellature, in quanto risulta resistente e lavabile. The fabric is particularly advantageous in the realization of the upholstery of seats and panels, as it is resistant and washable.
Un vantaggio considerevole del tessuto secondo il presente trovato à ̈ costituito dal peso ridotto, unito alle caratteristiche di resistenza alle alte temperature ed al fuoco. A considerable advantage of the fabric according to the present invention is constituted by the reduced weight, together with the characteristics of resistance to high temperatures and to fire.
Anche la lana infatti, oltre agli altri materiali utilizzati, presenta caratteristiche autoestinguenti. In fact, wool, in addition to the other materials used, also has self-extinguishing characteristics.
In caso di incendio, il tessuto di sicurezza secondo il presente trovato carbonizza, senza tuttavia prendere fuoco e con bassa emissione di gas. In the event of a fire, the safety fabric according to the present invention carbonizes, without however catching fire and with low gas emission.
Si à ̈ in pratica constatato che il trovato raggiunge il compito e gli scopi prefissati. In practice it has been found that the invention achieves the intended aim and objects.
Si à ̈ infatti realizzato un tessuto di sicurezza, particolarmente utile per la realizzazione di tappezzerie e di altri compo nenti di aeromobili, natanti e veicoli di ogni tipo. In fact, a safety fabric has been created, particularly useful for making upholstery and other components of aircraft, boats and vehicles of all kinds.
Il tessuto secondo il presente trovato à ̈ anche vantaggiosamente utilizzabile in teatri, cinema, sale per convegni, e simili. The fabric according to the present invention can also be advantageously used in theaters, cinemas, meeting rooms, and the like.
Un altro vantaggio del tessuto in oggetto à ̈ costituito dal fatto che lo stesso risulta meccanicamente resistente, e quindi non à ̈ facilmente soggetto a lacerazioni ed ha una lunga durata nel tempo. Another advantage of the fabric in question is constituted by the fact that it is mechanically resistant, and therefore is not easily subject to lacerations and has a long life.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITMI2010A000279A IT1398314B1 (en) | 2010-02-23 | 2010-02-23 | SAFETY FABRIC, PARTICULARLY USABLE IN AIRCRAFT AND IN GENERAL VEHICLES. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITMI2010A000279A IT1398314B1 (en) | 2010-02-23 | 2010-02-23 | SAFETY FABRIC, PARTICULARLY USABLE IN AIRCRAFT AND IN GENERAL VEHICLES. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ITMI20100279A1 true ITMI20100279A1 (en) | 2011-08-24 |
| IT1398314B1 IT1398314B1 (en) | 2013-02-22 |
Family
ID=42340350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ITMI2010A000279A IT1398314B1 (en) | 2010-02-23 | 2010-02-23 | SAFETY FABRIC, PARTICULARLY USABLE IN AIRCRAFT AND IN GENERAL VEHICLES. |
Country Status (1)
| Country | Link |
|---|---|
| IT (1) | IT1398314B1 (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0118871A1 (en) * | 1983-03-10 | 1984-09-19 | Truns Tuch- und Kleiderfabrik AG | Reinforced cloth |
| US4865906A (en) * | 1988-01-22 | 1989-09-12 | Smith Novis W Jr | Flame retardant yard blend |
| SU1756412A1 (en) * | 1990-11-19 | 1992-08-23 | Центральный научно-исследовательский институт шерстяной промышленности | Fireproof textile material |
| JPH05177067A (en) * | 1991-12-26 | 1993-07-20 | Kawashima Textile Manuf Ltd | Vehicle upholstery and vehicle seat |
| JPH06146166A (en) * | 1992-10-30 | 1994-05-27 | Unitika Ltd | Production of heat insulating fabric |
| RU2093622C1 (en) * | 1995-10-23 | 1997-10-20 | Предприятие "Автохимэкс" товарищество с ограниченной ответственностью | Heat-resistant woven material |
| US20070004302A1 (en) * | 2005-05-18 | 2007-01-04 | Mckinnon Land Llc | Flame resistant matelasse fabrics utilizing spun and filament flame resistant yarns |
| US20070123127A1 (en) * | 2005-11-30 | 2007-05-31 | Hirschmann Jack B Jr | Flame-resistant material |
| WO2007108948A1 (en) * | 2006-03-20 | 2007-09-27 | E. I. Du Pont De Nemours And Company | Fabrics comprising ceramic particles and methods for making them |
| EP1847638A2 (en) * | 2006-03-29 | 2007-10-24 | Chapman Thermal Products, Inc. | Fire retardant and heat resistant yarns and fabrics treated for increased strength and liquid shedding |
-
2010
- 2010-02-23 IT ITMI2010A000279A patent/IT1398314B1/en active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0118871A1 (en) * | 1983-03-10 | 1984-09-19 | Truns Tuch- und Kleiderfabrik AG | Reinforced cloth |
| US4865906A (en) * | 1988-01-22 | 1989-09-12 | Smith Novis W Jr | Flame retardant yard blend |
| SU1756412A1 (en) * | 1990-11-19 | 1992-08-23 | Центральный научно-исследовательский институт шерстяной промышленности | Fireproof textile material |
| JPH05177067A (en) * | 1991-12-26 | 1993-07-20 | Kawashima Textile Manuf Ltd | Vehicle upholstery and vehicle seat |
| JPH06146166A (en) * | 1992-10-30 | 1994-05-27 | Unitika Ltd | Production of heat insulating fabric |
| RU2093622C1 (en) * | 1995-10-23 | 1997-10-20 | Предприятие "Автохимэкс" товарищество с ограниченной ответственностью | Heat-resistant woven material |
| US20070004302A1 (en) * | 2005-05-18 | 2007-01-04 | Mckinnon Land Llc | Flame resistant matelasse fabrics utilizing spun and filament flame resistant yarns |
| US20070123127A1 (en) * | 2005-11-30 | 2007-05-31 | Hirschmann Jack B Jr | Flame-resistant material |
| WO2007108948A1 (en) * | 2006-03-20 | 2007-09-27 | E. I. Du Pont De Nemours And Company | Fabrics comprising ceramic particles and methods for making them |
| EP1847638A2 (en) * | 2006-03-29 | 2007-10-24 | Chapman Thermal Products, Inc. | Fire retardant and heat resistant yarns and fabrics treated for increased strength and liquid shedding |
Non-Patent Citations (4)
| Title |
|---|
| DATABASE WPI Week 199333, Derwent World Patents Index; AN 1993-260916, XP002595893 * |
| DATABASE WPI Week 199333, Derwent World Patents Index; AN 1993-263864, XP002595892 * |
| DATABASE WPI Week 199426, Derwent World Patents Index; AN 1994-211459, XP002595894 * |
| DATABASE WPI Week 199827, Derwent World Patents Index; AN 1998-310246, XP002595891 * |
Also Published As
| Publication number | Publication date |
|---|---|
| IT1398314B1 (en) | 2013-02-22 |
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