ES2351593A1 - Flexo for shower or similar. (Machine-translation by Google Translate, not legally binding) - Google Patents
Flexo for shower or similar. (Machine-translation by Google Translate, not legally binding) Download PDFInfo
- Publication number
- ES2351593A1 ES2351593A1 ES201031025A ES201031025A ES2351593A1 ES 2351593 A1 ES2351593 A1 ES 2351593A1 ES 201031025 A ES201031025 A ES 201031025A ES 201031025 A ES201031025 A ES 201031025A ES 2351593 A1 ES2351593 A1 ES 2351593A1
- Authority
- ES
- Spain
- Prior art keywords
- flexo
- regulator
- nozzle
- flow regulator
- opening
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 244000019459 Cynara cardunculus Species 0.000 claims abstract description 8
- 235000019106 Cynara scolymus Nutrition 0.000 claims abstract description 8
- 235000016520 artichoke thistle Nutrition 0.000 claims abstract description 8
- 239000012530 fluid Substances 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 5
- 230000000284 resting effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 7
- 235000004936 Bromus mango Nutrition 0.000 description 3
- 241001093152 Mangifera Species 0.000 description 3
- 235000014826 Mangifera indica Nutrition 0.000 description 3
- 235000009184 Spondias indica Nutrition 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 238000010348 incorporation Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/04—Water-basin installations specially adapted to wash-basins or baths
- E03C1/0408—Water installations especially for showers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
- F16L33/01—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses adapted for hoses having a multi-layer wall
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/025—Water supply lines as such, e.g. shower hoses
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D7/00—Control of flow
- G05D7/01—Control of flow without auxiliary power
- G05D7/0106—Control of flow without auxiliary power the sensing element being a flexible member, e.g. bellows, diaphragm, capsule
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D7/00—Control of flow
- G05D7/01—Control of flow without auxiliary power
- G05D7/0106—Control of flow without auxiliary power the sensing element being a flexible member, e.g. bellows, diaphragm, capsule
- G05D7/012—Control of flow without auxiliary power the sensing element being a flexible member, e.g. bellows, diaphragm, capsule the sensing element being deformable and acting as a valve
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C2001/026—Plumbing installations for fresh water with flow restricting devices
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/40—Protecting water resources
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles (AREA)
Abstract
Description
Flexo para duchas o similares.Flexo for showers or similar.
La invención se refiere a un flexo para duchas o similares. En el ámbito de la invención se utiliza comúnmente la palabra flexo para designar la manguera de conexión entre una tubería de suministro de agua y un mango o una alcachofa, por ejemplo de una ducha. Dichas mangueras están constituidas por un conducto interno flexible y una cubierta exterior protectora también flexible, generalmente compuesta por una tira metálica enrollada helicoidalmente alrededor del conducto interno. Este tipo de flexos están provistos en sus extremos de sendas tuercas cónicas para su conexión a la tubería de agua y al mango, respectivamente.The invention relates to a shower hose or Similar. In the scope of the invention, the flexo word to designate the connection hose between a water supply pipe and a handle or an artichoke, by Example of a shower. These hoses are constituted by a flexible internal duct and a protective outer cover also flexible, usually composed of a metal strip helically wound around the inner duct. This type of flexos are provided at their ends with two conical nuts for connection to the water pipe and handle, respectively.
En la actualidad se presta especial atención al ahorro de agua en las instalaciones de uso industrial y doméstico de agua. En el ámbito doméstico es frecuente la instalación de economizadores o reguladores de caudal con el propósito de ahorrar agua. Dichos reguladores de caudal se incorporan en los mandos de los accesorios de baño o ducha, por ejemplo en los grifos; en los elementos difusores, por ejemplo en una alcachofa de una ducha; o como un elemento auxiliar e independiente, añadido a una instalación existente y conectado por ejemplo entre un flexo convencional y la alcachofa de ducha.At present, special attention is paid to water saving in industrial and domestic facilities of water. In the domestic sphere, the installation of economizers or flow regulators for the purpose of saving Water. Said flow regulators are incorporated in the controls of bathroom or shower accessories, for example in faucets; in the diffuser elements, for example in a shower head; or as an auxiliary and independent element, added to a existing installation and connected for example between a flexo Conventional and shower head.
En el caso de querer incorporar a una
instalación ya existente un regulador de caudal, es preciso alojar
el regulador en los medios de conexión del mango o alcachofa, o en
la salida de los grifos que no están especialmente diseñados para
ello lo que puede conducir a conexiones que no garantizan la
correcta estanqueidad o funcionamiento del regulador de
caudal.In the case of wanting to incorporate a flow regulator into an existing installation, it is necessary to accommodate the regulator in the connection means of the handle or artichoke, or in the outlet of the taps that are not specially designed for this, which can lead to connections that do not guarantee the correct sealing or operation of the regulator
flow.
Otra solución posible, tal y como se ha comentado anteriormente, consiste en montar un accesorio que se coloca generalmente entre el extremo final del flexo y la entrada del mango o alcachofa. Nos obstante, para la correcta conexión de este elemento accesorio es preciso disponer de un gran número de referencias adecuadas a los diferentes tipos y tamaños de conexión posibles de flexos y mangos que hay en el mercado.Another possible solution, as it has been commented above, is to mount an accessory that generally placed between the end of the flexo and the entrance of mango or artichoke. However, for the correct connection of this accessory element must have a large number of appropriate references to different types and sizes of connection possible of flexos and mangoes that are in the market.
Es por lo tanto un objetivo de la presente invención una alternativa a las soluciones conocidas para incorporar un regulador de caudal a una instalación existente, que garantice el correcto funcionamiento del regulador de caudal.It is therefore an objective of the present invention an alternative to known solutions for incorporate a flow regulator into an existing installation, which guarantee the correct operation of the flow regulator.
Por otro lado, en aquellas soluciones en las que el regulador se ubica a la salida del flexo, su intervención conlleva un aumento de presión en el flexo, lo que puede ocasionar su deterioro o condicionar la instalación a la incorporación de un flexo de mayor calidad, adecuado para soportar estas sobre presiones.On the other hand, in those solutions in which the regulator is located at the exit of the flexo, its intervention entails an increase in pressure in the flexo, which can cause its deterioration or condition the installation to the incorporation of a higher quality flexo, suitable to support these over pressures
Es por lo tanto un objetivo secundario de la presente invención, una solución adecuada para solventar este inconveniente de sobre presión en el flexo.It is therefore a secondary objective of the present invention, a suitable solution to solve this inconvenience of overpressure in the flexo.
Para solventar los inconvenientes antes destacados se da a conocer un flexo regulador, que incorpora un regulador de caudal. En efecto, el flexo para duchas o similares objeto de la invención, destinado a servir como elemento de conexión entre una tubería de suministro de agua y un mango o un elemento que hace la función de alcachofa, comprende de forma conocida un conducto flexible provisto en sus extremos de sendas tuercas para su conexión a la tubería de agua y al mango, respectivamente. De forma característica, en la embocadura de al menos uno de los extremos del citado conducto flexible está enchufada una boquilla dotada de una porción extrema ensanchada, exterior al conducto flexible pero alojada en la correspondiente tuerca, en la que está acoplado con ajuste un regulador de caudal.To solve the problems before Highlights include a regulatory flexo, which incorporates a flow regulator. Indeed, the shower hose or the like object of the invention, intended to serve as a connecting element between a water supply pipe and a handle or an element which acts as an artichoke, comprises in a known way a flexible conduit provided at its ends with two nuts for its connection to the water pipe and handle, respectively. So characteristic, at the mouth of at least one end of said flexible conduit a nozzle fitted with an enlarged end portion, outside the flexible duct but housed in the corresponding nut, in which it is coupled with set a flow regulator.
Ventajosamente, el regulador se incorpora en el flexo en lugar de ser un elemento accesorio exterior, interpuesto entre el flexo y la tubería de suministro o entre el flexo y el mango o alcachofa. La solución también es una alternativa a la incorporación del regulador a la salida del grifo, que puede resultar en una conexión no satisfactoria entre dicho grifo y el flexo.Advantageously, the regulator is incorporated in the flexo instead of being an external accessory element, interposed between the flexo and the supply pipe or between the flexo and the mango or artichoke The solution is also an alternative to the incorporation of the regulator at the tap outlet, which can result in an unsatisfactory connection between said tap and the flexo
Mediante el flexo regulador según la invención no se altera la conexión entre éste y la tubería de suministro y el mango o alcachofa, pues el regulador se aloja en la boquilla sin verse alterada la tuerca cónica de conexión del flexo con los elementos de la instalación.By means of the regulating flexo according to the invention the connection between it and the supply pipe and the handle or artichoke, as the regulator is housed in the nozzle without be altered the conical nut connecting the flexo with the installation elements.
Según otra característica de la invención, el regulador de caudal es de configuración general discoidal y está dotado de un voladizo exterior anular que descansa sobre un asiento provisto a tal efecto en la pared interna de la boquilla.According to another feature of the invention, the flow regulator is of general discoidal configuration and is equipped with an annular outer overhang resting on a seat provided for this purpose in the inner wall of the nozzle.
De acuerdo con una variante de interés, el plano de la abertura exterior del regulador de caudal es esencialmente coplanario con el plano de la abertura de la boquilla.According to a variant of interest, the plan of the outer opening of the flow regulator is essentially coplanar with the plane of the nozzle opening.
En una variante de realización, el regulador de caudal está formado por un cuerpo tubular de una sola pieza, dotado de una amplia abertura en un primer extremo para la entrada de fluido y cuyo extremo opuesto está parcialmente cerrado, dotado de una serie de orificios para el paso de fluido distribuidos en un sector anular centrado respecto del eje longitudinal del cuerpo tubular, comprendiendo el regulador una junta tórica que descansa por la parte interior del cuerpo anular sobre dicho sector anular, susceptible de ser aplastada por la presión del líquido que fluye a través del cuerpo tubular desde su amplia abertura y en dirección a dichos orificios y obturar en mayor o menor medida los orificios según la presión del flujo del líquido que fluye a través del regulador.In a variant embodiment, the regulator of flow is formed by a one-piece tubular body, endowed of a wide opening at a first end for the entrance of fluid and whose opposite end is partially closed, equipped with a series of holes for the passage of fluid distributed in a annular sector centered with respect to the longitudinal axis of the body tubular, the regulator comprising an O-ring that rests by the inner part of the annular body on said annular sector, liable to be crushed by the pressure of the liquid flowing to through the tubular body from its wide opening and in the direction of said holes and seal the holes to a greater or lesser extent according to the pressure of the flow of the liquid flowing through the regulator.
De acuerdo con una forma de realización de la invención, con el propósito de que no aumente la presión en el interior del flexo, el regulador de caudal está acoplado en la boquilla enchufada en el extremo de conexión del flexo con la toma de agua, estando dispuesta la abertura exterior del regulador, formada en este caso por el extremo del cuerpo tubular dotado de una amplia abertura, esencialmente coplanaria con en el plano de abertura de la boquilla.According to an embodiment of the invention, so as not to increase the pressure in the inside the flexo, the flow regulator is coupled to the nozzle plugged into the connection end of the flexo with the socket of water, the outer opening of the regulator being arranged, formed in this case by the end of the tubular body provided with a wide opening, essentially coplanar with in the plane of nozzle opening
Naturalmente, también se contempla la posibilidad de que el regulador de caudal esté acoplado en la boquilla enchufada en el extremo de conexión del flexo con el mango, estando dispuesta la abertura exterior del regulador, formada en este caso por el extremo del cuerpo tubular parcialmente cerrado y dotado de orificios, esencialmente coplanaria con en el plano de abertura de la boquilla.Naturally, the possibility that the flow regulator is coupled in the nozzle plugged into the connecting end of the flexo with the handle, the outer opening of the regulator being arranged, formed in this case by the end of the partially closed tubular body and provided with holes, essentially coplanar with in the plane of nozzle opening
En los dibujos adjuntos se han representado dos variantes para un flexo según la invención. En concreto:In the attached drawings two have been represented variants for a flexo according to the invention. Specific:
La Fig. 1, es una vista en sección longitudinal, del extremo del flexo destinado a conectarse con la tubería de suministro de agua en una instalación doméstica;Fig. 1 is a longitudinal sectional view, of the end of the flexo intended to connect with the pipe water supply in a domestic installation;
Las Figs. 2a, 2b y 2c, son sendas vistas desde arriba, en alzado y desde abajo del regulador de caudal del ejemplo de la Fig. 1;Figs. 2a, 2b and 2c, are paths seen from above, in elevation and from below the flow regulator of the example of Fig. 1;
Las Figs. 2d y 2e, son sendas vistas en sección según los planos de corte BB y AA de la Fig. 2c; yFigs. 2d and 2e, are paths seen in section according to the cutting planes BB and AA of Fig. 2c; Y
La Fig. 3, es una vista también en sección longitudinal según otra variante de realización, del extremo del flexo destinado a conectarse al mango o alcachofa de una ducha.Fig. 3, is also a sectional view longitudinal according to another embodiment variant, of the end of the flexo intended to connect to the handle or shower head.
En la Fig. 1 se ha representado el extremo de un flexo 1 según una primera variante de la invención, siendo el extremo representado el que está destinado a conectarse con la tubería de suministro de agua (no representada).In Fig. 1 the end of a flexo 1 according to a first variant of the invention, the represented end which is intended to connect with the water supply pipe (not shown).
Se observa en la Fig. 1 que el flexo 1 comprende un conducto 2 flexible, interior, y una cubierta exterior 3, protectora del conducto 2 interior, también flexible, compuesta por una tira metálica enrollada helicoidalmente alrededor del citado conducto 2, que dispone una tuerca 4, formada por una tuerca cónica dotada de un fileteado de rosca interno en el ejemplo, montada exteriormente para su conexión a la tubería de suministro de agua.It is observed in Fig. 1 that the flexo 1 comprises a flexible, inner duct 2, and an outer cover 3, protective of inner duct 2, also flexible, consisting of a metal strip wound helically around said conduit 2, which has a nut 4, formed by a conical nut equipped with an internal thread thread in the example, mounted externally for connection to the supply pipe of Water.
En la embocadura del conducto 2 interior está enchufada una boquilla 5 dotada de una porción extrema ensanchada 5a, exterior al conducto 2 flexible pero que queda alojada en la correspondiente tuerca 4 cónica cuando ésta adopta su posición de conexión.In the mouth of the inner duct 2 is a nozzle 5 fitted with a widened end portion 5a, outside the flexible duct 2 but which is housed in the corresponding conical nut 4 when it adopts its position of Connection.
Con el propósito de garantizar la estanqueidad de la conexión, de forma conocida el flexo 1 comprende un casquillo interior 14 dispuesto entre el conducto 2 interior y la cubierta exterior 3 protectora, así como un casquillo exterior 13 dispuesto entre la cubierta exterior 3 interior y la espita de la boquilla 5. Ambos casquillos exterior 13 e interior 14 están dotados de respectivas valonas que quedan yuxtapuestas y sobre las que se aplica a presión la porción extrema ensanchada 5a de la boquilla 5.In order to guarantee the tightness of the connection, in a known way the flexo 1 comprises a bushing inner 14 arranged between inner duct 2 and cover protective outer 3, as well as an outer sleeve 13 arranged between the outer outer cover 3 and the spout of the nozzle 5. Both outer 13 and inner 14 bushings are provided with respective walloons that are juxtaposed and on which press the widened end portion 5a of the nozzle under pressure 5.
De forma característica, en la parte extrema ensanchada 5a de la boquilla 5 está acoplado con ajuste un regulador 6 de caudal. A tal efecto, dicho regulador 6 de caudal, de configuración general discoidal en el ejemplo, está dotado de un voladizo exterior 7 anular que descansa sobre un asiento 8 provisto a tal efecto en la pared interna 9 de dicha boquilla 5.Characteristically, in the extreme part widened 5a of the nozzle 5 is fitted with adjustment a regulator 6 flow. For this purpose, said flow regulator 6, of general discoidal configuration in the example, is endowed with a outer overhang 7 annular resting on a seat 8 provided for this purpose in the inner wall 9 of said nozzle 5.
El regulador 6 de caudal, representado en mayor detalle en las Figs. 2a a 2e, está formado por un cuerpo tubular 10 de una sola pieza, dotado de una amplia abertura 10a para la entrada de fluido en el sentido que indica la flecha de la Fig. 1, cuyo extremo opuesto al de entrada está parcialmente cerrado, dotado de una serie de orificios 10b para el paso de fluido distribuidos en un sector anular centrado respecto del eje longitudinal 12 del cuerpo tubular 10. El regulador 6 comprende una junta tórica 11 que es aplicada por la parte interior del cuerpo tubular 10 sobre dicho sector anular, de forma que es aplastada por la presión del líquido que fluye a través del cuerpo tubular 10 desde su amplia abertura 10a y en dirección a dichos orificios 10b, obturándose en mayor o menor medida dichos orificios 10b según sea la presión del flujo de agua que fluye a través del regulador 6. Para acomodar la junta tórica 11 en su posición, el extremo parcialmente cerrado del cuerpo tubular 10 está dotado de una serie de extensiones que se extienden hacia el interior del cuerpo tubular 10, en una dirección esencialmente longitudinal, que con la pared interna del cuerpo tubular 10 determinan una espacio anular en el que encaja la citada junta tórica 11.The flow regulator 6, represented in greater detail in Figs. 2a to 2e, it is formed by a tubular body 10 in one piece, equipped with a wide opening 10a for the entrance of fluid in the direction indicated by the arrow in Fig. 1, whose opposite end of the entrance is partially closed, equipped with a series of holes 10b for the passage of fluid distributed in a annular sector centered with respect to the longitudinal axis 12 of the body tubular 10. The regulator 6 comprises an o-ring 11 which is applied by the inside of the tubular body 10 on said annular sector, so that it is crushed by the pressure of the liquid flowing through the tubular body 10 from its wide opening 10a and in the direction of said holes 10b, obtaining in greater or smaller extent said holes 10b according to the flow pressure of water flowing through regulator 6. To accommodate the gasket toric 11 in position, the partially closed end of the body Tubular 10 is equipped with a series of extensions that extend into the tubular body 10, in one direction essentially longitudinal, than with the inner wall of the body tubular 10 determine an annular space in which the said one fits O-ring 11.
Se observa en la Fig. 1 que el plano de la abertura exterior del regulador 6 de caudal, formada por el extremo del cuerpo tubular 10 dotado de la amplia abertura 10a, queda esencialmente coplanario con en el plano de abertura de la boquilla 5. Del mismo modo, la salida del regulador 6 de caudal, que presenta forma general discoidal, queda a cierta distancia del cuello de transición entre el extremo ensanchado 5a de la boquilla 5 y su porción estrecha o espita. También se observa que al estar alojado el regulador 6 de caudal en la boquilla 5, la longitud del filete de rosca de la tuerca cónica 4 no se ve afectado y por lo tanto se garantiza su conexión a la tubería de suministro tanto como si se utilizara un flexo convencional sin regulador 6 de caudal incorporado.It is observed in Fig. 1 that the plane of the outer opening of the flow regulator 6, formed by the end of the tubular body 10 provided with the wide opening 10a, remains essentially coplanar with in the nozzle opening plane 5. Similarly, the output of the flow regulator 6, which presents general discoidal form, is at a certain distance from the neck of transition between the widened end 5a of the nozzle 5 and its narrow portion or spigot. It is also observed that being lodged the flow regulator 6 in the nozzle 5, the length of the fillet of thread of conical nut 4 is not affected and therefore it guarantees its connection to the supply pipe as much as if use a conventional flex without flow regulator 6 Incorporated.
En la variante de la Fig. 3 se ha representado una segunda variante para un flexo 1 según la invención. En este caso se ha representado el extremo del flexo 1 destinado a conectarse con el mango o alcachofa de una ducha, no representado en los dibujos.In the variant of Fig. 3 it has been represented a second variant for a flexo 1 according to the invention. In this case the end of the flexo 1 intended for connect with the handle or shower head, not shown in the drawings.
La diferencia entre esta variante de la Fig. 3 y la variante de la Fig. 1 radica en la orientación del regulador 6 de caudal, en el sentido de que el agua penetra en el regulador 6 a través de la amplia abertura 10a y sale a través de los orificios 10b, todo ello tal y como indican las flechas de la Fig. 3. Constructivamente, el regulador 6 de esta variante de la invención difiere del de la variante de la Fig. 1 en que el voladizo exterior 7 está dispuesto en el extremo del cuerpo tubular 10 dotado de las perforaciones 10b en lugar de en el extremo opuesto, dotado de la amplia abertura 10a. Ventajosamente, la boquilla 5 es la misma en ambas variantes, por lo que no es necesario disponer de boquillas 5 diferentes según sea la ubicación del regulador 6 de caudal, es decir según el extremo del flexo 1 en el que se incorpora el regulador 6 de caudal.The difference between this variant of Fig. 3 and the variant of Fig. 1 lies in the orientation of the regulator 6 of flow rate, in the sense that water enters the regulator 6 a through the wide opening 10a and exits through the holes 10b, all as indicated by the arrows in Fig. 3. Constructively, the regulator 6 of this variant of the invention differs from that of the variant of Fig. 1 in that the outer overhang 7 is disposed at the end of the tubular body 10 provided with the perforations 10b instead of at the opposite end, provided with the wide opening 10a. Advantageously, the nozzle 5 is the same in both variants, so it is not necessary to have nozzles 5 different depending on the location of the flow regulator 6, it is say according to the end of the flexo 1 in which the 6 flow regulator.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES201031025A ES2351593A1 (en) | 2010-07-02 | 2010-07-02 | Flexo for shower or similar. (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES201031025A ES2351593A1 (en) | 2010-07-02 | 2010-07-02 | Flexo for shower or similar. (Machine-translation by Google Translate, not legally binding) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2351593A1 true ES2351593A1 (en) | 2011-02-08 |
Family
ID=43499845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES201031025A Pending ES2351593A1 (en) | 2010-07-02 | 2010-07-02 | Flexo for shower or similar. (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES2351593A1 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES397792A1 (en) * | 1970-12-10 | 1974-05-16 | Mannesmann & Keppel | Fluid flow regulators |
| DE3410186A1 (en) * | 1984-03-20 | 1985-09-26 | Mannesmann, Reinhard Carl, 8036 Herrsching | Fluid flow-rate controller with non-return valve |
| WO1997032244A1 (en) * | 1996-02-28 | 1997-09-04 | Oswaplast Ag | Through-flow regulator with a regulator core for an outflow fitting |
| FR2929629A1 (en) * | 2008-04-04 | 2009-10-09 | M T K Imp Exp Sa | Water supplying hose for handspray or shower head, has flow limiter inserted in upstream connection assembly formed with connection and reception piece, where assembly is covered by mounting nut and sealed by sealing joint |
| DE202008017031U1 (en) * | 2008-12-30 | 2010-05-12 | Neoperl Gmbh | Flow regulator |
-
2010
- 2010-07-02 ES ES201031025A patent/ES2351593A1/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES397792A1 (en) * | 1970-12-10 | 1974-05-16 | Mannesmann & Keppel | Fluid flow regulators |
| DE3410186A1 (en) * | 1984-03-20 | 1985-09-26 | Mannesmann, Reinhard Carl, 8036 Herrsching | Fluid flow-rate controller with non-return valve |
| WO1997032244A1 (en) * | 1996-02-28 | 1997-09-04 | Oswaplast Ag | Through-flow regulator with a regulator core for an outflow fitting |
| FR2929629A1 (en) * | 2008-04-04 | 2009-10-09 | M T K Imp Exp Sa | Water supplying hose for handspray or shower head, has flow limiter inserted in upstream connection assembly formed with connection and reception piece, where assembly is covered by mounting nut and sealed by sealing joint |
| DE202008017031U1 (en) * | 2008-12-30 | 2010-05-12 | Neoperl Gmbh | Flow regulator |
Non-Patent Citations (1)
| Title |
|---|
| Resumen de la base de datos WPI. Recuperado de EPOQUE; AN 2010-G79919 & DE 202008017031 U1 (NEOPERL GMBH) 12/05/2010, figuras * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA2A | Conversion into utility model |
Effective date: 20111104 |