ES1060524U - Hose. (Machine-translation by Google Translate, not legally binding) - Google Patents
Hose. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES1060524U ES1060524U ES200501204U ES200501204U ES1060524U ES 1060524 U ES1060524 U ES 1060524U ES 200501204 U ES200501204 U ES 200501204U ES 200501204 U ES200501204 U ES 200501204U ES 1060524 U ES1060524 U ES 1060524U
- Authority
- ES
- Spain
- Prior art keywords
- hose
- reinforcement
- hose according
- layer
- textile fibers
- 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.)
- Granted
Links
- 230000002787 reinforcement Effects 0.000 claims abstract description 33
- 239000000463 material Substances 0.000 claims abstract description 16
- 239000004753 textile Substances 0.000 claims abstract description 15
- 239000000835 fiber Substances 0.000 claims abstract description 11
- 239000012530 fluid Substances 0.000 claims abstract description 3
- 239000004033 plastic Substances 0.000 claims description 10
- 229920001971 elastomer Polymers 0.000 claims description 8
- 239000005060 rubber Substances 0.000 claims description 6
- 239000004952 Polyamide Substances 0.000 claims description 4
- 239000004760 aramid Substances 0.000 claims description 4
- 229920006231 aramid fiber Polymers 0.000 claims description 4
- 229920002647 polyamide Polymers 0.000 claims description 4
- 229920000728 polyester Polymers 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims description 2
- 239000000806 elastomer Substances 0.000 claims description 2
- 229920001169 thermoplastic Polymers 0.000 claims description 2
- 239000004416 thermosoftening plastic Substances 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 claims 2
- 230000005611 electricity Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 230000002262 irrigation Effects 0.000 description 2
- 238000003973 irrigation Methods 0.000 description 2
- 239000012783 reinforcing fiber Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 239000012209 synthetic fiber Substances 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000035508 accumulation Effects 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229920003235 aromatic polyamide Polymers 0.000 description 1
- 235000015278 beef Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920006149 polyester-amide block copolymer Polymers 0.000 description 1
- 230000003763 resistance to breakage Effects 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
- Laminated Bodies (AREA)
Abstract
Description
Manguera.Hose.
La presente invención se refiere a una manguera.The present invention relates to a hose.
Son conocidas mangueras formadas por varias capas
de materiales elastómeros o termoplásticos, con un refuerzo
interior a modo de malla. Generalmente, estas mangueras tienen un
amplio abanico de usos, sobretodo riego u otras aplicaciones
simila-
res.Hoses formed by several layers of elastomeric or thermoplastic materials are known, with an internal reinforcement as a mesh. Generally, these hoses have a wide range of uses, especially irrigation or other similar applications.
beef.
Se ha comprobado que, en ocasiones, este tipo de
mangueras, no soportan las extremas condiciones de trabajo que se
dan en aplicaciones tales como la lucha contra incendios o algunas
actividades industriales. Esto es debido a que el refuerzo interior
de dichas mangueras está hecho con mallas reticuladas que tienen
forma de cadena trenzada de tipo tricot, o bien mediante el bandeado
de mallas de este tipo. Estas mallas presentan una resistencia
mecánica insuficiente para los usos descritos anterior-
mente.It has been proven that, sometimes, this type of hoses, do not support the extreme working conditions that occur in applications such as fire fighting or some industrial activities. This is due to the fact that the inner reinforcement of said hoses is made with cross-linked meshes that are in the form of a tricot braided chain, or by means of the mesh of such meshes. These meshes have insufficient mechanical resistance for the uses described above-
mind.
De este modo, se producen daños frecuentemente, lo cual puede resultar especialmente grave debido a las situaciones de peligro que se pueden generar en el caso de que el flujo de agua quede interrumpido o afectado.In this way, damage occurs frequently, which can be especially serious due to situations of danger that can be generated in the event that the water flow Be interrupted or affected.
El objetivo de la presente invención es solventar los inconvenientes mencionados, proporcionando una manguera para la lucha contra incendios y para aplicaciones industriales, que comprende un cuerpo para la conducción de un fluido que incluye al menos una capa de material flexible y un refuerzo interior, caracterizada por el hecho de que dicho refuerzo interior comprende al menos dos armaduras de fibras textiles tejidas de refuerzo.The objective of the present invention is to solve the mentioned disadvantages, providing a hose for the fire fighting and for industrial applications, which it comprises a body for the conduction of a fluid that includes the minus a layer of flexible material and an inner reinforcement, characterized by the fact that said inner reinforcement comprises at least two reinforcement woven textile fiber reinforcements.
Gracias a las dos armaduras de refuerzo se
dispone de una manguera mucho más resistente a posibles roturas,
cortes, desgastes o rozaduras que las utilizadas actualmente, lo
que resulta esencial para la seguridad del usuario en aplicaciones
en las que la manguera está sometida a condiciones de trabajo
extre-
mas.Thanks to the two reinforcement reinforcements, a hose is much more resistant to possible breakage, cuts, wear or scratches than is currently used, which is essential for user safety in applications where the hose is subject to conditions of extreme work
more.
El hecho de proporcionar unas armaduras de refuerzo de material tejido mejora la resistencia de las mismas respecto a las armaduras de mallas trenzadas o bandeadas utilizadas en las mangueras de riego convencionales, que presentan una resistencia mecánica inferior.The fact of providing armor of reinforcement of woven material improves their resistance regarding braided or banded mesh reinforcements used in conventional irrigation hoses, which have a lower mechanical resistance
Preferiblemente, las fibras textiles de refuerzo de al menos una armadura comprenden hilos de trama y de urdimbre de poliéster.Preferably, the textile reinforcing fibers of at least one armor comprise weft and warp threads of polyester.
Ventajosamente, las fibras textiles de refuerzo de al menos una armadura comprenden hilos de trama y de urdimbre de poliamida.Advantageously, textile reinforcing fibers of at least one armor comprise weft and warp threads of polyamide.
Según una realización de la invención, las fibras textiles de refuerzo de la armadura situada más próxima a la superficie exterior de la manguera comprenden hilos de trama y de urdimbre de fibras aramídicas.According to an embodiment of the invention, the fibers reinforcement textile armor located closest to the outer surface of the hose comprise weft and threads Aramid fiber warp.
Gracias al uso de estos materiales se mejoran
sustancialmente las propiedades mecánicas de las armaduras
conocidas en el estado de la técnica. Además, al realizar la
armadura exterior en fibras aramídicas se logra mejorar la
resistencia al fuego de la manguera y evitar daños en la manguera en
incen-
dios.Thanks to the use of these materials, the mechanical properties of the reinforcements known in the prior art are substantially improved. In addition, by performing the outer armor in aramid fibers, the fire resistance of the hose is improved and the damage to the fire hose is damaged.
God.
Según un aspecto de la invención, la al menos una capa de material flexible es de plástico.According to one aspect of the invention, the at least one Flexible material layer is plastic.
Preferiblemente, el material plástico es un termoplástico.Preferably, the plastic material is a thermoplastic
Ventajosamente, el material plástico es un elastómero.Advantageously, the plastic material is a elastomer
Según otro aspecto de la invención, la al menos una capa de material flexible es de caucho.According to another aspect of the invention, the at least A layer of flexible material is rubber.
Preferiblemente, la al menos una capa de material flexible comprende fibras textiles incorporadas.Preferably, the at least one layer of material Flexible comprises built-in textile fibers.
Estas fibras textiles mejoran la resistencia de las capas de plástico o caucho, y están incorporadas en forma de pulpa en las mismas.These textile fibers improve the strength of the layers of plastic or rubber, and are incorporated in the form of pulp in them.
Ventajosamente, al menos una de las armaduras textiles de refuerzo comprende unos hilos de material conductor eléctrico.Advantageously, at least one of the armor textile reinforcement comprises threads of conductive material electric.
Estos hilos conductores facilitan la descarga de electricidad estática, entre otras aplicaciones.These conductive wires facilitate the discharge of static electricity, among other applications.
Con el fin de facilitar la descripción de cuanto se ha expuesto anteriormente se adjuntan unos dibujos en los que, esquemáticamente y tan sólo a título de ejemplo no limitativo, se representa un caso práctico de realización de la manguera de la invención, en los cuales la única figura representada es una vista en sección transversal de un tramo de una manguera según la invención.In order to facilitate the description of how much It has been exposed above are attached some drawings in which, schematically and only by way of non-limiting example, represents a practical case of realization of the hose of the invention, in which the only figure represented is a view in cross section of a section of a hose according to the invention.
Tal como se puede apreciar en la realización
representada, la manguera consta de un cuerpo tubular 1 de varias
capas 2, 3, 4 fabricadas en material plástico, caucho, o similar.
Situadas entre dichas capas, se hallan un par de armaduras de
refuerzo 5, 6, de un tejido compuesto preferiblemente por hilos de
trama y de urdimbre de poliéster, poliamida u otro material que
presente la resistencia mecánica y flexibilidad necesarias para
soportar las condiciones extremas de trabajo que conlleva su
utilización en incendios y usos industriales. Estas armaduras 5, 6
forman un par de capas tubulares tejidas que se extienden entre la
superficie interior y exterior de la sección de la
manguera.As can be seen in the embodiment shown, the hose consists of a tubular body 1 of several layers 2, 3, 4 made of plastic, rubber, or the like. Located between said layers, there are a pair of reinforcement reinforcements 5, 6, of a fabric preferably composed of weft and warp threads of polyester, polyamide or other material that has the mechanical strength and flexibility necessary to withstand the extreme conditions of work that involves its use in fires and industrial uses. These reinforcements 5, 6 form a pair of woven tubular layers that extend between the inner and outer surface of the section of the
hose.
Preferiblemente, la armadura 6 situada en la parte más exterior de la manguera estará hecha de un tejido de fibras aramídicas, que presentan una gran resistencia al fuego.Preferably, the armor 6 located in the outermost part of the hose will be made of a fabric of Aramid fibers, which have a high resistance to fire.
El interior de por lo menos una de las capas 2, 3, 4 lleva incorporadas unas fibras sintéticas 8 en forma de pulpa para mejorar la resistencia de las mismas. Estas fibras sintéticas podrán ser acrílicas, aramidas, poliéster o poliamidas.The interior of at least one of the layers 2, 3, 4 incorporates synthetic fibers 8 in the form of pulp to improve their resistance. These synthetic fibers they can be acrylic, aramid, polyester or polyamides.
La manguera objeto de la invención puede fabricarse mediante un único proceso de extrusión de las capas de plástico o caucho, en las que se puede mezclar la pulpa de fibra sintética 8 en un número variable de capas de plástico o de caucho. Al mismo tiempo, se incorporan las dos armaduras textiles de refuerzo tejidas mediante telares circulares en el interior de la manguera, de modo que quedan situadas entre las capas mencionadas.The hose object of the invention can be manufactured using a single extrusion process of the layers of plastic or rubber, in which the fiber pulp can be mixed synthetic 8 in a variable number of layers of plastic or rubber. At the same time, the two textile armor of reinforcement woven by circular looms inside the hose, so that they are located between the layers mentioned.
Al menos una de las armaduras de refuerzo 5, 6 está dotada de unos hilos conductores 7 de descarga que se extienden longitudinalmente por toda la manguera y que evitan posibles acumulaciones de electricidad estática que podrían resultar peligrosas en determinadas situaciones.At least one of the reinforcement reinforcements 5, 6 it is provided with conductive discharge wires 7 which extend longitudinally throughout the hose and avoid possible accumulations of static electricity that could Be dangerous in certain situations.
La manguera de la invención presenta una gran resistencia a la rotura, a rozamientos y a la abrasión, por lo que es especialmente apropiada para su utilización en aplicaciones industriales, y en general, en condiciones de trabajo especialmente adversas.The hose of the invention has a large resistance to breakage, friction and abrasion, so It is especially suitable for use in applications industrial, and in general, in working conditions especially Adverse
Por otra parte, gracias a las al menos dos armaduras textiles de refuerzo disminuye el riesgo de accidentes debidos a roturas de la manguera por presiones extremas.On the other hand, thanks to at least two textile reinforcement reinforcement reduces the risk of accidents due to hose breaks due to extreme pressures.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200501204U ES1060524Y (en) | 2005-05-26 | 2005-05-26 | HOSE. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200501204U ES1060524Y (en) | 2005-05-26 | 2005-05-26 | HOSE. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES1060524U true ES1060524U (en) | 2005-10-01 |
| ES1060524Y ES1060524Y (en) | 2006-01-16 |
Family
ID=35069738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES200501204U Expired - Fee Related ES1060524Y (en) | 2005-05-26 | 2005-05-26 | HOSE. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES1060524Y (en) |
-
2005
- 2005-05-26 ES ES200501204U patent/ES1060524Y/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| ES1060524Y (en) | 2006-01-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2362264T3 (en) | HOSE COVER WITH VISIBILITY LINE. | |
| JP5721325B2 (en) | Adhesive chain for automobile wheels | |
| AR057779A1 (en) | FLEXIBLE BALISTIC COMPOUNDS RESISTANT TO COLLECTION OF LIQUID METHODS FOR MANUFACTURE AND ARTICLES PREPARED FROM THESE | |
| US11555563B2 (en) | Layer and tube comprising such a layer | |
| ES2389668T3 (en) | Procedure for the manufacture of a fabric and fabric manufactured in this way | |
| ES2920131T3 (en) | Ultralight reinforced flexible hose | |
| WO2008119843A1 (en) | Protective sheath for cables, tubes and the like | |
| PT1241432E (en) | PENETRATION RESISTANT MATERIAL COMPREHENSING A TISSUE WITH HIGH DENSITY RATE LINEARD TWO WIRELESS SETS | |
| BRPI0911388A2 (en) | abrasion resistant cloth | |
| AU2017428895B2 (en) | Improvements to protective covers for conduits such as cables and/or hoses | |
| US20170175943A1 (en) | Protective Sleeve | |
| BRPI0617928A2 (en) | pneumatic | |
| CA3189555A1 (en) | High strength multi-use hose | |
| KR101349977B1 (en) | Hose | |
| ES2248579T3 (en) | CROWN ARMOR FOR TIRE. | |
| ES1060524U (en) | Hose. (Machine-translation by Google Translate, not legally binding) | |
| JP2018020833A (en) | Sandbag | |
| ES2377956T3 (en) | Easily stowable anti-skid device | |
| ES2220613T3 (en) | FLEXIBLE HOSE, IN PARTICULAR TO WATER. | |
| ES2905093T3 (en) | Protective cover including patterned backs | |
| CN219505568U (en) | Noctilucent braid | |
| CN106016212A (en) | Lighting unit for integration into a garment | |
| JP6866016B2 (en) | Fire hose | |
| JP4948723B2 (en) | Fire hose | |
| WO2018138402A1 (en) | Tubular sheath for protecting against impact for elongate elements |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG1K | Utility model granted | ||
| FD1K | Utility model lapsed |
Effective date: 20150902 |