ES2573658T3 - Steam ironing apparatus comprising an iron - Google Patents
Steam ironing apparatus comprising an iron Download PDFInfo
- Publication number
- ES2573658T3 ES2573658T3 ES14167257.6T ES14167257T ES2573658T3 ES 2573658 T3 ES2573658 T3 ES 2573658T3 ES 14167257 T ES14167257 T ES 14167257T ES 2573658 T3 ES2573658 T3 ES 2573658T3
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- Prior art keywords
- sole
- steam
- heating body
- ironing apparatus
- diffusion chamber
- Prior art date
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 38
- 238000010409 ironing Methods 0.000 title claims abstract description 36
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 18
- 238000010438 heat treatment Methods 0.000 claims abstract description 57
- 238000009792 diffusion process Methods 0.000 claims abstract description 29
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 8
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 5
- 239000010935 stainless steel Substances 0.000 claims abstract description 5
- 238000011084 recovery Methods 0.000 claims description 7
- 238000013021 overheating Methods 0.000 claims description 4
- 238000009834 vaporization Methods 0.000 claims description 4
- 230000008016 vaporization Effects 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 3
- 230000007423 decrease Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 210000003298 dental enamel Anatomy 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F75/00—Hand irons
- D06F75/38—Sole plates
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F75/00—Hand irons
- D06F75/08—Hand irons internally heated by electricity
- D06F75/10—Hand irons internally heated by electricity with means for supplying steam to the article being ironed
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F75/00—Hand irons
- D06F75/08—Hand irons internally heated by electricity
- D06F75/10—Hand irons internally heated by electricity with means for supplying steam to the article being ironed
- D06F75/14—Hand irons internally heated by electricity with means for supplying steam to the article being ironed the steam being produced from water in a reservoir carried by the iron
- D06F75/16—Hand irons internally heated by electricity with means for supplying steam to the article being ironed the steam being produced from water in a reservoir carried by the iron the reservoir being heated to produce the steam
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F75/00—Hand irons
- D06F75/08—Hand irons internally heated by electricity
- D06F75/10—Hand irons internally heated by electricity with means for supplying steam to the article being ironed
- D06F75/20—Arrangements for discharging the steam to the article being ironed
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F75/00—Hand irons
- D06F75/08—Hand irons internally heated by electricity
- D06F75/24—Arrangements of the heating means within the iron; Arrangements for distributing, conducting or storing the heat
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Irons (AREA)
Abstract
Aparato de planchado al vapor que comprende una plancha (1) que comprende una suela (2; 202) de planchado, que entra en contacto con la ropa, que comprende una parte delantera (21; 221) provista de agujeros de salida de vapor (20; 220) y una parte trasera (22; 222) desprovista de agujeros de salida de vapor, siendo alimentados los agujeros de salida de vapor (20; 220) por una cámara de difusión (30; 230) que recubre a la parte delantera (21; 221) de la suela, siendo alimentada la cámara de difusión (30; 230) por un circuito de distribución de vapor dispuesto en un cuerpo calefactor (4; 204) en contacto térmico con la parte trasera (22; 222) de la suela, estando dispuesta la cámara de difusión (30; 230) en el interior de un cuerpo (3; 203) no calefactor, dispuesto sobre la parte delantera (2, 222) de la suela, siendo el cuerpo (3; 203) no calefactor distinto del cuerpo calefactor (4; 204) dispuesto sobre la parte trasera (22; 222) de la suela, caracterizado por que la suela es en una sola pieza y está realizada en una chapa de acero inoxidable o en una hoja de aluminio de espesor inferior a 5 mm, la parte trasera de la suela que entra en contacto con el cuerpo calefactor representa al menos el 30% de la superficie total de la suela y preferentemente al menos el 50% de la superficie total de la suela.Steam ironing apparatus comprising an iron (1) comprising an ironing soleplate (2; 202), which comes into contact with the clothes, comprising a front part (21; 221) provided with steam outlet holes ( 20; 220) and a rear part (22; 222) devoid of steam outlet holes, the steam outlet holes (20; 220) being fed by a diffusion chamber (30; 230) that covers the front part (21; 221) of the sole, the diffusion chamber (30; 230) being fed by a steam distribution circuit arranged in a heating body (4; 204) in thermal contact with the rear part (22; 222) of the sole, the diffusion chamber (30; 230) being arranged inside a non-heating body (3; 203), arranged on the front part (2, 222) of the sole, the body (3; 203) being non-heater other than the heating body (4; 204) arranged on the rear part (22; 222) of the sole, characterized in that the sole is in one so part and is made of stainless steel or aluminum sheet with a thickness of less than 5 mm, the rear part of the soleplate that comes into contact with the heating body represents at least 30% of the total surface of the sole and preferably at least 50% of the total surface of the sole.
Description
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DESCRIPCIONDESCRIPTION
Aparato de planchado al vapor que comprende una planchaSteam ironing apparatus comprising an iron
La presente invencion se refiere a un aparato de planchado al vapor que comprende una plancha que comprende una suela de planchado, que entra en contacto con la ropa, que comprende una parte delantera provista de agujeros de salida de vapor y una parte trasera desprovista de agujeros de salida de vapor, siendo alimentados los agujeros de salida de vapor por una camara de difusion que recubre a la parte delantera de la suela.The present invention relates to a steam ironing apparatus comprising an iron comprising an ironing sole, which comes into contact with the clothing, comprising a front part provided with steam exit holes and a rear part devoid of holes. of steam outlet, the steam outlet holes being fed by a diffusion chamber that covers the front of the sole.
Por las solicitudes de patente DE 42 38502 y GB 2 437 283 se conoce un aparato de planchado al vapor que comprende una plancha que comprende una suela provista de una parte delantera provista de agujeros de salida de vapor y una parte trasera desprovista de agujeros de salida de vapor, siendo alimentados los agujeros de salida de vapor de la suela por una camara de difusion que recubre a la parte delantera de la suela.From patent applications DE 42 38502 and GB 2 437 283 a steam ironing apparatus is known which comprises an iron comprising a sole provided with a front part provided with steam exit holes and a rear part devoid of exit holes of steam, the steam outlets of the sole being fed by a diffusion chamber that covers the front of the sole.
Un aparato de planchado provisto de dicha plancha presenta la ventaja de tener una suela provista de una zona de emision del vapor distinta de una zona de secado de la ropa, constituida por la parte trasera de la suela, para una mayor eficacia de planchado.An ironing apparatus provided with said iron has the advantage of having a sole provided with a steam emission zone other than a clothes drying zone, constituted by the rear part of the sole, for greater ironing efficiency.
Sin embargo, tal aparato de planchado presenta el inconveniente de no permitir una humidificacion suficiente de la ropa para permitir una calidad de planchado optima.However, such ironing apparatus has the disadvantage of not allowing sufficient humidification of the clothes to allow for optimum ironing quality.
Por ello, un objetivo de la presente invencion es poner remedio a este inconveniente proponiendo un aparato de planchado provisto de una plancha que presente una mayor eficacia de planchado. Otro objetivo de la presente invencion es proponer un aparato que sea simple y economico de poner en practica.Therefore, an objective of the present invention is to remedy this problem by proposing an ironing apparatus provided with an iron that has greater ironing efficiency. Another objective of the present invention is to propose an apparatus that is simple and economical to implement.
A tal efecto, la invencion tiene por objeto un aparato de planchado al vapor que comprende una plancha que comprende una suela que comprende una parte delantera provista de agujeros de salida de vapor y una parte trasera desprovista de agujeros de salida de vapor, siendo alimentados los agujeros de salida de vapor por una camara de difusion que recubre a la parte delantera de la suela, caracterizado por que la camara de difusion esta alimentada por un circuito de distribucion de vapor dispuesto en un cuerpo calefactor en contacto termico con la parte trasera de la suela y por que la camara de difusion esta dispuesta en un cuerpo no calefactor, dispuesto sobre la parte delantera de la suela, siendo el cuerpo no calefactor distinto del cuerpo calefactor dispuesto sobre la parte trasera de la suela.For this purpose, the object of the invention is a steam ironing apparatus comprising a plate comprising a sole comprising a front part provided with steam exit holes and a rear part devoid of steam exit holes, the latter being fed steam outlet holes by a diffusion chamber that covers the front of the sole, characterized in that the diffusion chamber is fed by a steam distribution circuit arranged in a heating body in thermal contact with the rear part of the sole and because the diffusion chamber is arranged in a non-heating body, arranged on the front of the sole, the non-heating body being different from the heating body disposed on the rear of the sole.
Tal construccion permite obtener a la vez una buena refrigeracion del flujo de vapor y una temperatura poco elevada de la parte delantera de la suela de modo que el vapor, con elevada tasa de humedad, difundido a nivel de la parte delantera de la suela se condensa rapidamente en la ropa, asegurando la parte trasera caliente de la suela el secado de la ropa.Such construction allows to obtain at the same time a good cooling of the steam flow and a low temperature of the front part of the sole so that the steam, with high humidity rate, diffused at the level of the front part of the sole condenses Quickly on the clothes, ensuring the hot back of the sole drying clothes.
De acuerdo con otra caracterlstica de la invencion, el cuerpo calefactor comprende un elemento calefactor que presenta una potencia comprendida entre 500 W y 800 W.According to another feature of the invention, the heating body comprises a heating element having a power between 500 W and 800 W.
De acuerdo con otra caracterlstica de la invencion, el circuito de distribucion comprende un dispositivo para la eliminacion de los condensados.According to another feature of the invention, the distribution circuit comprises a device for the removal of condensates.
De acuerdo con otra caracterlstica de la invencion, el cuerpo calefactor es una fundicion que contiene una resistencia electrica blindada, comprendiendo el circuito de distribucion de vapor un canal de sobrecalentamiento para la vaporizacion de los condensados.According to another feature of the invention, the heating body is a foundry that contains a shielded electrical resistor, the steam distribution circuit comprising an overheating channel for the vaporization of condensates.
De acuerdo con otra caracterlstica de la invencion, el cuerpo calefactor es de aluminio.According to another feature of the invention, the heating body is made of aluminum.
De acuerdo todavla con otra caracterlstica de la invencion, el cuerpo calefactor comprende un elemento calefactor plano serigrafiado que esta coronado por un dispositivo para la separacion de los condensados, ventajosamente de tipo ciclonico.In accordance with yet another feature of the invention, the heating body comprises a screen-printed flat heating element that is crowned by a device for separating the condensates, advantageously of the cyclonic type.
De acuerdo todavla con otra caracterlstica de la invencion, el dispositivo para la separacion de los condensados comprende un recipiente de recuperacion de los condenados, estando el recipiente de recuperacion en contacto termico con el elemento calefactor plano y comprendiendo un orificio de salida que esta unido a un orificio de entrada de vapor del dispositivo para la separacion de los condensados.In accordance with yet another feature of the invention, the condensate separation device comprises a container for recovering the damned, the recovery vessel being in thermal contact with the flat heating element and comprising an outlet orifice that is connected to a steam inlet port of the condensate separation device.
De acuerdo con otra caracterlstica de la invencion, la superficie de la suela recubierta por la camara de difusion representa al menos el 30% de la superficie total de la suela.According to another feature of the invention, the surface of the sole covered by the diffusion chamber represents at least 30% of the total surface of the sole.
De acuerdo con otra caracterlstica de la invencion, la suela es en una sola pieza y ventajosamente esta realizada en una chapa de acero inoxidable o en una hoja de aluminio de espesor inferior a 5 mm.According to another feature of the invention, the sole is in one piece and is advantageously made of a stainless steel sheet or an aluminum sheet of a thickness of less than 5 mm.
De acuerdo con otra caracterlstica de la invencion, la suela es de aluminio revestido de esmalte o de acero inoxidable.According to another feature of the invention, the sole is made of enamel coated aluminum or stainless steel.
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De acuerdo con otra caracterlstica de la invencion, el cuerpo calefactor comprende una resistencia electrica que esta alojada en una fundicion que recubre a la parte trasera de la suela.According to another feature of the invention, the heating body comprises an electrical resistor that is housed in a foundry that covers the back of the sole.
De acuerdo con otra caracterlstica de la invencion, la parte trasera de la suela que entra en contacto con el cuerpo calefactor representa al menos el 30% de la superficie total de la suela y preferentemente al menos el 50% de la superficie total de la suela.According to another feature of the invention, the rear part of the sole that comes into contact with the heating body represents at least 30% of the total surface of the sole and preferably at least 50% of the total surface of the sole. .
Dicha caracterlstica tecnica permite ofrecer un buen intercambio termico entre el cuerpo calefactor y la parte trasera de la suela destinada a secar la ropa.This technical feature allows a good thermal exchange between the heating body and the back of the sole intended to dry clothes.
De acuerdo con otra caracterlstica de la invencion, el aparato comprende una base generadora de vapor que contiene una cubeta para la generacion de vapor a presion unida por un cordon a la plancha.According to another feature of the invention, the apparatus comprises a steam generating base containing a cuvette for the generation of pressurized steam connected by a cord to the iron.
Los objetivos, aspectos y ventajas de la presente invencion se comprenderan segun la descripcion dada a continuacion de un modo particular de realizacion de la invencion, presentado a tltulo de ejemplo no limitativo, refiriendose a los dibujos anejos, en los cuales:The objectives, aspects and advantages of the present invention will be understood according to the description given below in a particular way of carrying out the invention, presented by way of non-limiting example, referring to the attached drawings, in which:
- la figura 1 es una vista de costado de un aparato de planchado de acuerdo con la invencion;- Figure 1 is a side view of an ironing apparatus according to the invention;
- la figura 2 es una vista en perspectiva desde debajo de un primer modo de realizacion del subconjunto suela, camara de difusion de vapor y cuerpo calefactor que equipa a la plancha del aparato de planchado de la figura 1, estando representada la suela separada del cuerpo calefactor y de la camara de difusion de vapor;- Figure 2 is a perspective view from below of a first embodiment of the sole subset, steam diffusion chamber and heating body that equips the ironing of the ironing apparatus of Figure 1, the sole being shown separated from the body heater and steam diffusion chamber;
- la figura 3 es una vista en perspectiva desde arriba del subconjunto de la figura 2 ensamblado;- Figure 3 is a perspective view from above of the subset of Figure 2 assembled;
- la figura 4 es una vista en perspectiva en despiece ordenado del subconjunto de la figura 2;- Figure 4 is an exploded perspective view of the subset of Figure 2;
- la figura 5 una vista en perspectiva de un segundo modo de realizacion del subconjunto suela, camara de difusion de vapor y cuerpo calefactor que equipa a la plancha de la figura 1;- figure 5 a perspective view of a second embodiment of the sole subset, steam diffusion chamber and heating body that equips the plate of figure 1;
- la figura 6 es una vista en perspectiva en despide ordenado del subconjunto de la figura 5;- Figure 6 is an perspective view in an orderly part of the subset of Figure 5;
- la figura 7 es una vista desde arriba del subconjunto de la figura 5;- figure 7 is a top view of the subset of figure 5;
- la figura 8 es una vista en corte segun la llnea VIII-VIII de la figura 7.- Figure 8 is a sectional view according to line VIII-VIII of Figure 7.
Solo se han representado los elementos necesarios para la comprension de la invencion. Para facilitar la lectura de los dibujos, los mismos elementos llevan las mismas referencias de una figura a otra.Only the elements necessary for the understanding of the invention have been represented. To facilitate the reading of the drawings, the same elements carry the same references from one figure to another.
La figura 1 representa un aparato de planchado que comprende una base 100 generadora de vapor y una plancha 1 unidas entre si por un cordon 101, comprendiendo la plancha 1 clasicamente una suela 2 de planchado coronada por una carcasa de material plastico que integra una empunadura de cogida.Figure 1 represents an ironing apparatus comprising a steam generating base 100 and an iron 1 joined together by a cord 101, the iron 1 classically comprising an ironing sole 2 surmounted by a plastic material casing that integrates a handle of fuck
La base 100 comprende un plano inclinado sobre el cual reposa la plancha 1 durante las fases inactivas de planchado y, de manera en si conocida, contiene una cubeta 102 para la production de vapor a una presion del orden de 4 bares a 6 bares, siendo alimentada la cubeta 102 de agua que proviene de un deposito 103 por medio de una bomba 104.The base 100 comprises an inclined plane on which the iron 1 rests during the inactive ironing phases and, in a known manner, contains a bucket 102 for steam production at a pressure of the order of 4 bars to 6 bars, being Water tank 102 that comes from a tank 103 is fed by means of a pump 104.
La base 100 esta unida a la red electrica domestica por un cable electrico 105 que permite a la vez la alimentation electrica de los medios de calentamiento de la cubeta 102, no representados en las figuras, y la alimentacion electrica de la plancha 1 a traves del cordon 101.The base 100 is connected to the domestic electrical network by an electric cable 105 which allows both the electrical supply of the heating means of the bowl 102, not shown in the figures, and the electrical supply of the plate 1 through the 101 cord.
De acuerdo con la figura 2, la suela 2 de la plancha comprende una parte delantera 21 provista de agujeros de salida de vapor 20 y una parte trasera 22 desprovista de agujeros de salida de vapor, estando la parte delantera 21 de la suela 2 recubierta por un cuerpo no calefactor constituido por una tapa 3 que define una camara de difusion 30 de vapor por encima de los agujeros de salida de vapor 20 de la suela 2, estando recubierta la parte trasera 22 de la suela 2 por un cuerpo calefactor 4 que presenta una superficie inferior plana que entra en contacto con la superficie superior de la suela 2, encontrandose la parte trasera 22 de la suela 2 en contacto con el cuerpo calefactor 4 representando ventajosamente al menos el 50% de la superficie total de la suela 2.According to FIG. 2, the soleplate 2 of the iron comprises a front part 21 provided with steam outlet holes 20 and a rear portion 22 devoid of steam exit holes, the front part 21 of the sole 2 being covered by a non-heating body consisting of a cover 3 defining a steam diffusion chamber 30 above the steam outlet holes 20 of the sole 2, the rear part 22 of the sole 2 being covered by a heating body 4 having a flat bottom surface that comes into contact with the upper surface of the sole 2, the rear part 22 of the sole 2 being in contact with the heating body 4 advantageously representing at least 50% of the total surface of the sole 2.
De manera preferente, la suela 2 esta realizada de acero inoxidable o de una hoja de aluminio que esta recubierta de esmalte en su cara inferior, estando realizada la tapa 3 por moldeo en una fundicion de aluminio o de material plastico.Preferably, the sole 2 is made of stainless steel or an aluminum sheet that is coated with enamel on its underside, the cover 3 being made by molding in an aluminum or plastic material foundry.
De acuerdo con las figuras 3 y 4, el cuerpo calefactor 4 comprende una resistencia electrica 40 en forma de U que esta alojada en una fundicion de aluminio y comprende un circuito de distribution de vapor que discurre en la proximidad de la resistencia electrica 40, estando delimitado el circuito de distribucion de vapor por una pared de fondo 41 y paredes laterales 42 dispuestas en el cuerpo calefactor 4 y estando cerrado en su parte superior por una placa de cierre 5 anadida sobre el cuerpo calefactor 4.According to Figures 3 and 4, the heating body 4 comprises a U-shaped electrical resistor 40 that is housed in an aluminum smelter and comprises a steam distribution circuit that runs in the vicinity of the electrical resistor 40, being delimited the steam distribution circuit by a bottom wall 41 and side walls 42 arranged in the heating body 4 and being closed in its upper part by a closing plate 5 added on the heating body 4.
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La placa de cierre 5 comprende un orificio de entrada de vapor 50 al cual esta conectado un tubo de vapor, no representado en las figuras, que esta integrado en el cordon 101 que une la base 100 generadora de vapor a la plancha 1, permitiendo este tubo de vapor alimentar el circuito de distribucion con el vapor a presion producido por la cubeta 102.The closing plate 5 comprises a steam inlet port 50 to which a steam tube is connected, not shown in the figures, which is integrated in the cord 101 that joins the steam generating base 100 to the iron 1, allowing this Steam tube feed the distribution circuit with the pressurized steam produced by cuvette 102.
De manera preferente, el circuito de distribucion de vapor comprende una camara de expansion 43 a nivel de la cual desemboca el orificio de entrada 50, y un canal de sobrecalentamiento 44 dispuesto en la prolongacion de la camara de expansion 43, que serpentea el canal de sobrecalentamiento 44 contorneando en el interior del cuerpo calefactor 4 un resalte 45 destinado a recibir un termostato de regulacion de la resistencia calefactora 40 y que presenta una seccion de paso reducida, sensiblemente constante.Preferably, the steam distribution circuit comprises an expansion chamber 43 at the level of which the inlet orifice 50 flows, and an overheating channel 44 arranged in the extension of the expansion chamber 43, which winds the flow channel. overheating 44 by contouring inside the heating body 4 a shoulder 45 intended to receive a thermostat for adjusting the heating resistor 40 and having a reduced, substantially constant pitch section.
La resistencia calefactora 40 presenta ventajosamente una potencia comprendida entre 500 W y 800 W que permite una regulacion de la temperatura de la superficie inferior del cuerpo calefactor 4 alrededor de una temperatura de consigna del termostato comprendida entre 100 °C y 210 °C durante una sesion de planchado. Tal potencia esta igualmente adaptada para asegurar la vaporizacion de la totalidad de los eventuales condensados presentes en el flujo de vapor procedente del cordon 101 durante el recorrido del vapor por el canal de sobrecalentamiento 44.The heating resistor 40 advantageously has a power comprised between 500 W and 800 W which allows a regulation of the temperature of the lower surface of the heating body 4 around a setpoint temperature of the thermostat between 100 ° C and 210 ° C during a session ironing Such power is also adapted to ensure the vaporization of all possible condensates present in the steam flow from the cord 101 during steam travel through the superheat channel 44.
El canal de sobrecalentamiento 44 desemboca en la cara delantera del cuerpo calefactor 4 a nivel de un orificio de salida 46, visible en la figura 4, que esta enfrente de una cara lateral de la tapa 3, comprendiendo esta ultima un orificio de admision 31 que esta enfrente del orificio de salida 46 del cuerpo calefactor 4, estando interpuesta una junta de estanqueidad 6, representada unicamente en la figura 3, entre el cuerpo calefactor 4 y la tapa 3 para asegurar una conexion estanca entre el orificio de salida 46 y el orificio de admision 31.The superheat channel 44 flows into the front face of the heating body 4 at the level of an outlet opening 46, visible in Figure 4, which faces a side face of the cover 3, the latter comprising an intake port 31 which is in front of the outlet orifice 46 of the heating body 4, a sealing gasket 6, represented only in FIG. 3, being interposed between the heating body 4 and the cover 3 to ensure a tight connection between the outlet orifice 46 and the orifice of admission 31.
Como se puede ver en la figura 2, la camara de difusion de vapor 30 esta constituida por una cavidad cuya cara inferior esta delimitada por la parte delantera 21 de la suela 2 y cuyas paredes superior y periferica estan delimitadas por la tapa 3, comprendiendo la tapa 3 paredes en saliente en el interior de la camara de difusion 30 que forman un canal de difusion 32 circular provisto de ranuras laterales 32A que aseguran la reparticion homogenea del vapor por encima de la parte delantera 21 de la suela 2.As can be seen in Figure 2, the steam diffusion chamber 30 is constituted by a cavity whose lower face is delimited by the front part 21 of the sole 2 and whose upper and peripheral walls are delimited by the cover 3, comprising the cover 3 protruding walls inside the diffusion chamber 30 that form a circular diffusion channel 32 provided with lateral grooves 32A that ensure the homogeneous distribution of the steam above the front part 21 of the sole 2.
Se va a describir ahora el funcionamiento de un aparato de planchado de este tipo.The operation of such an ironing apparatus will now be described.
Al ponerse en funcionamiento el aparato, la cubeta 102 es calentada y el agua que la misma contiene es puesta en ebullicion, siendo transmitido el vapor a presion producido por la cubeta 102 a traves del cordon 101 hacia la plancha 1. Durante esta transicion del vapor a traves del cordon 101, la temperatura del vapor disminuye de modo que pueden formarse condensados en el flujo de vapor que llega a la plancha 1, especialmente cuando el cordon 101 esta frlo en la puesta en funcionamiento del aparato.When the apparatus is put into operation, the cuvette 102 is heated and the water it contains is boiled, the pressurized steam produced by the cuvette 102 being transmitted through the cord 101 towards the iron 1. During this steam transition through the cord 101, the temperature of the steam decreases so that condensates can form in the steam flow that reaches the iron 1, especially when the cord 101 is cold when the apparatus is put into operation.
Estos eventuales condensados son eliminados durante el paso del flujo de vapor por el circuito de distribucion del cuerpo calefactor 4 siendo vaporizados en el canal de sobrecalentamiento 44, y despues el vapor sobrecalentado es transmitido a la camara de difusion 30 de vapor dispuesta en la tapa 3 que recubre a la parte delantera 21 de la suela 2.These possible condensates are eliminated during the passage of the steam flow through the distribution circuit of the heating body 4 being vaporized in the superheat channel 44, and then the superheated steam is transmitted to the steam diffusion chamber 30 arranged in the lid 3 covering the front 21 of the sole 2.
El paso del flujo de vapor a la camara de difusion 30 va acompanado de una disminucion de la temperatura del vapor, debido a la baja temperatura que reina en la camara de difusion 30 en ausencia de elemento calefactor en la tapa 3, cayendo entonces la temperatura del vapor hasta alcanzar una temperatura comprendida preferentemente entre 100 °C y 120 °C a nivel de los agujeros de salida de vapor 20 de la suela, teniendo como consecuencia tal disminucion de la temperatura del vapor aumentar la tasa de humedad del vapor aumentando el numero de gotas de agua de tamano pequeno, de un diametro inferior a 10 pm, contenidas en el flujo de vapor.The passage of the steam flow to the diffusion chamber 30 is accompanied by a decrease in the steam temperature, due to the low temperature prevailing in the diffusion chamber 30 in the absence of a heating element in the lid 3, then the temperature falling of the steam until reaching a temperature preferably between 100 ° C and 120 ° C at the level of the steam outlet holes 20 of the sole, resulting in such a decrease in the temperature of the steam increasing the steam moisture rate by increasing the number of water droplets of small size, of a diameter less than 10 pm, contained in the steam flow.
La difusion de este flujo de vapor humedo permite garantizar una excelente humidificacion de la ropa, sin formation de gotas de agua visibles en la ropa, presentando igualmente la parte delantera 21 de la suela 2 recubierta por la camara de difusion 30 la ventaja de estar a una temperatura poco elevada, ventajosamente inferior a 110 °C, que no recalienta la ropa en la proximidad de los agujeros de salida de vapor 20 y contribuye a una mejor condensation del vapor en la ropa que haya que planchar.The diffusion of this humid steam flow allows to guarantee an excellent humidification of the clothes, without the formation of visible raindrops on the clothes, also presenting the front part 21 of the sole 2 covered by the diffusion chamber 30 the advantage of being at a low temperature, advantageously below 110 ° C, which does not reheat the clothes in the vicinity of the steam outlet holes 20 and contributes to a better condensation of the steam in the clothes to be ironed.
El aparato de planchado as! realizado presenta pues una suela 2 provista de una parte delantera 21, no calentada, provista de agujeros de salida de vapor 20 que permiten obtener una excelente humidificacion de la ropa, garante de unas buenas caracterlsticas de planchado, mientras que la parte trasera 22 de la suela que es calentada y esta desprovista de agujeros de salida de vapor permite evaporar rapidamente toda la humedad contenida en la ropa durante el desplazamiento de la plancha 1 hacia delante.The ironing apparatus as! Therefore, it has a sole 2 provided with a front part 21, not heated, provided with steam outlet holes 20 that allow to obtain an excellent humidification of the clothes, guarantor of good ironing characteristics, while the rear part 22 of the sole that is heated and devoid of steam exit holes allows to quickly evaporate all the moisture contained in the clothes during the movement of the iron 1 forward.
Se obtiene as! un aparato de planchado que presenta caracterlsticas optimas de planchado.You get so! an ironing device that has optimal ironing characteristics.
Las figuras 5 a 8 representan un subconjunto suela 202, cuerpo calefactor 204 y camara de difusion de vapor 230 de acuerdo con un segundo modo de realization de la invention, estando destinado este subconjunto a equipar a la plancha 1 ilustrada en la figura 1.Figures 5 to 8 represent a subset sole 202, heating body 204 and steam diffusion chamber 230 according to a second embodiment of the invention, this subset being intended to equip the plate 1 illustrated in Figure 1.
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De acuerdo con estas figuras, la suela 202 comprende una parte delantera 221 provista de agujeros de salida de vapor 220 y una parte trasera 222 desprovista de agujeros de salida de vapor, estando recubierta la parte delantera 221 de la suela 202 por un cuerpo no calefactor constituido por una tapa 203 que define una camara de difusion de vapor por encima de los agujeros de salida de vapor 220, presentando la parte trasera 222 de la suela 202 que esta recubierta por un cuerpo calefactor 204 una superficie inferior plana que entra en contacto con la superficie superior de la suela 202.According to these figures, the sole 202 comprises a front part 221 provided with steam exit holes 220 and a rear part 222 devoid of steam exit holes, the front part 221 of the sole 202 being covered by a non-heating body constituted by a cover 203 defining a steam diffusion chamber above the steam outlet holes 220, the rear part 222 of the sole 202 having a heating body 204 covered by a flat bottom surface that comes into contact with the upper surface of the sole 202.
De acuerdo con la figura 6, el cuerpo calefactor 204 comprende un elemento calefactor plano 240 serigrafiado que entra en contacto con la parte trasera de la suela 202, presentando ventajosamente este elemento calefactor plano serigrafiado 240 una potencia comprendida entre 500 W y 800 W.According to FIG. 6, the heating body 204 comprises a screen-printed flat heating element 240 that comes into contact with the rear part of the sole 202, this screen-printed flat heating element 240 advantageously presenting a power comprised between 500 W and 800 W.
De acuerdo con las figuras 7 y 8, el elemento calefactor plano 240 esta coronado por un dispositivo ciclonico 206 para la eliminacion de los condensados que comprende una cavidad troncoconica 260 provista de un orificio de entrada 261 de vapor que llega tangencialmente a la pared de la cavidad troncoconica 260 y que comprende un orificio de salida 262 de vapor dispuesto en el centro, en la parte superior de la cavidad troncoconica 260.According to FIGS. 7 and 8, the flat heating element 240 is crowned by a cyclonic device 206 for the removal of condensates comprising a truncated conical cavity 260 provided with a steam inlet port 261 that arrives tangentially to the wall of the truncated conical cavity 260 and comprising a steam outlet 262 arranged in the center, at the top of the truncated conical cavity 260.
El orificio de entrada 262 de vapor esta unido a un tubo de llegada de vapor, no representado en las figuras, que esta integrado en el cordon de union 101 que une la plancha a la base 100, estando unido el orificio de salida 262 por un conducto 263 a un orificio de admision 231 dispuesto en la cara superior de la tapa 203.The steam inlet port 262 is connected to a steam inlet tube, not shown in the figures, which is integrated in the joint cord 101 that joins the iron to the base 100, the outlet hole 262 being joined by a conduit 263 to an intake port 231 disposed on the upper face of the cover 203.
El dispositivo ciclonico comprende igualmente un recipiente de recuperacion 264 de los condensados dispuesto debajo de la cavidad troncoconica 260, comunicando este recipiente de recuperacion 264 con la cavidad troncoconica 260 por una abertura 265 dispuesta en el fondo de la cavidad troncoconica 260 y entrando directamente en contacto con el elemento calefactor plano 240 serigrafiado. El recipiente de recuperacion 264 esta provisto ventajosamente de un orificio de salida 266 que esta unido al orificio de admision 261 de la cavidad troncoconica 260 por un tubo 267.The cyclonic device also comprises a condensate recovery vessel 264 disposed below the truncated conical cavity 260, this recovery vessel 264 communicating with the truncated conical cavity 260 through an opening 265 arranged at the bottom of the truncated conical cavity 260 and directly coming into contact with the flat heating element 240 screen printed. The recovery vessel 264 is advantageously provided with an outlet orifice 266 which is connected to the inlet orifice 261 of the truncated cone cavity 260 by a tube 267.
La tapa 203 de acuerdo con este segundo modo de realizacion es similar a la tapa 3 anteriormente descrita en las figuras 2 a 4 y se distingue de esta ultima esencialmente por el emplazamiento del orificio de admision.The cover 203 according to this second embodiment is similar to the cover 3 previously described in Figures 2 to 4 and is distinguished from the latter essentially by the location of the intake hole.
En esta variante de realizacion, el dispositivo ciclonico 206 permite separar del vapor los eventuales condensados presentes en el flujo de vapor por el efecto de la fuerza centrlfuga, fluyendo despues estos condensados por gravedad a lo largo de la pared de la cavidad troncoconica 260 y cayendo despues en el recipiente de recuperacion 264 antes de ser vaporizados bajo el efecto del calor generado por el elemento calefactor plano 240, siendo reinyectado el vapor as! producido por el tubo 267 en la entrada de la cavidad troncoconica 260.In this variant embodiment, the cyclonic device 206 allows the possible condensates present in the steam flow to be separated from the steam by the effect of the centrifugal force, after which these condensates flow by gravity along the wall of the truncated cone cavity 260 and falling then in the recovery vessel 264 before being vaporized under the effect of the heat generated by the flat heating element 240, the steam being reinjected as well! produced by tube 267 at the entrance of the truncated cone cavity 260.
El flujo de vapor desprovisto de sus condensados pasa por el conducto 263 y despues es enviado a la camara de difusion 230 en la que la temperatura de vapor cae hasta alcanzar una temperatura ventajosamente comprendida entre 100 °C y 120 °C a nivel de los agujeros de salida de vapor 220 de la suela.The steam flow devoid of its condensates passes through the conduit 263 and is then sent to the diffusion chamber 230 in which the steam temperature drops to an advantageously temperature between 100 ° C and 120 ° C at the level of the holes 220 steam outlet of the sole.
As! pues, el subconjunto suela, cuerpo calefactor y camara de difusion de vapor as! realizado permite obtener caracterlsticas de planchado comparables a las caracterlsticas obtenidas con el primer modo de realizacion con la ventaja sin embargo de una mayor reactividad de la parte trasera de la suela a los cambios de temperatura de consigna del termostado, presentando el elemento plano serigrafiado la ventaja de tener una inercia termica muy pequena.Ace! Well, the subset sole, heating body and steam diffusion chamber as! It is possible to obtain ironing characteristics comparable to the characteristics obtained with the first embodiment, with the advantage, however, of a greater reactivity of the rear part of the sole to changes in the setpoint temperature of the thermostat, the screen-printed flat element having the advantage of having a very small thermal inertia.
Naturalmente, la invencion no esta limitada en modo alguno al modo de realizacion descrito e ilustrado que se da solamente a titulo de ejemplo. Siguen siendo posibles modificaciones, especialmente desde el punto de vista de la constitucion de los diversos elementos o por sustitucion de equivalentes tecnicos, sin por ello salirse del ambito de proteccion de la invencion.Naturally, the invention is not limited in any way to the embodiment described and illustrated, which is given by way of example only. Modifications remain possible, especially from the point of view of the constitution of the various elements or by substitution of technical equivalents, without thereby leaving the scope of protection of the invention.
Asl, en una variante de realizacion no representada, la cubeta para la produccion de vapor podra estar embarcada directamente en la plancha y/o estar constituida por una camara de vaporizacion instantanea.Thus, in a variant embodiment not shown, the vat for steam production may be directly shipped on the plate and / or be constituted by an instant vaporization chamber.
Claims (8)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1354961A FR3006337B1 (en) | 2013-05-30 | 2013-05-30 | STEAM IRONING APPARATUS COMPRISING AN IRON |
| FR1354961 | 2013-05-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2573658T3 true ES2573658T3 (en) | 2016-06-09 |
Family
ID=48874368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES14167257.6T Active ES2573658T3 (en) | 2013-05-30 | 2014-05-06 | Steam ironing apparatus comprising an iron |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP2808438B1 (en) |
| CN (1) | CN104213386B (en) |
| AU (1) | AU2014202648B2 (en) |
| CA (1) | CA2849840A1 (en) |
| ES (1) | ES2573658T3 (en) |
| FR (1) | FR3006337B1 (en) |
| IL (1) | IL232487B (en) |
| PL (1) | PL2808438T3 (en) |
| RU (1) | RU2646184C2 (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3026749B1 (en) * | 2014-10-03 | 2016-11-11 | Seb Sa | STEAM IRONING APPARATUS COMPRISING AN IRON COMPRISING A SOLE OVERMOUNTED OF A BODY HAVING A HEATING ELEMENT |
| FR3060033B1 (en) * | 2016-12-13 | 2018-11-23 | Seb S.A. | IRON WITH IRONING SURFACE, HEATING SOLE AND VAPORIZATION CHAMBER |
| FR3060029B1 (en) * | 2016-12-13 | 2018-11-23 | Seb S.A. | IRON IRON COMPRISING A RETENTION DEVICE AND VAPORIZATION OF CONDENSATES |
| FR3060030B1 (en) * | 2016-12-13 | 2018-11-23 | Seb S.A. | STEAM IRONING APPARATUS COMPRISING A STEAM GENERATING BASE AND AN IRON CONNECTED THROUGH THEM BY A CONDUIT |
| FR3060028B1 (en) * | 2016-12-13 | 2018-11-23 | Seb S.A. | IRON WITH IRONING SURFACE, HEATING SOLE AND VAPORIZATION CHAMBER |
| CN107268252A (en) * | 2017-07-31 | 2017-10-20 | 际华三五三四制衣有限公司 | Police emblem receives side and presses instrument processed and method |
| FR3070404B1 (en) * | 2017-08-31 | 2019-08-23 | Seb S.A. | IRONING APPARATUS COMPRISING A BASE CONNECTED BY A CORD TO AN IRON |
| CN108179611B (en) * | 2018-03-05 | 2024-01-26 | 月立集团有限公司 | Electric iron bottom plate capable of making clothes smoother |
| WO2020015903A1 (en) * | 2018-07-19 | 2020-01-23 | Arcelik Anonim Sirketi | An iron with cold steam function |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2241945A (en) * | 1937-11-23 | 1941-05-13 | William M Cissell | Laundry pressing iron |
| CH524710A (en) * | 1970-06-02 | 1972-06-30 | Jura Elektroapp Fabriken L Hen | steam iron |
| DE4238502A1 (en) * | 1992-11-14 | 1994-05-19 | Planeta Hausgeraete | Steam iron has steam discharge openings - and also after-evaporator with electric heating element in area of steam-forming components |
| JP3646076B2 (en) * | 2001-06-19 | 2005-05-11 | 直本工業株式会社 | All steam iron |
| GB2437283A (en) * | 2006-04-22 | 2007-10-24 | Richards Morphy N I Ltd | Steam iron |
-
2013
- 2013-05-30 FR FR1354961A patent/FR3006337B1/en not_active Expired - Fee Related
-
2014
- 2014-04-24 CA CA2849840A patent/CA2849840A1/en active Pending
- 2014-05-06 EP EP14167257.6A patent/EP2808438B1/en not_active Not-in-force
- 2014-05-06 ES ES14167257.6T patent/ES2573658T3/en active Active
- 2014-05-06 PL PL14167257.6T patent/PL2808438T3/en unknown
- 2014-05-07 IL IL232487A patent/IL232487B/en not_active IP Right Cessation
- 2014-05-15 AU AU2014202648A patent/AU2014202648B2/en not_active Ceased
- 2014-05-26 RU RU2014120991A patent/RU2646184C2/en active
- 2014-05-26 CN CN201410223753.9A patent/CN104213386B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104213386B (en) | 2018-07-03 |
| EP2808438A1 (en) | 2014-12-03 |
| FR3006337B1 (en) | 2015-05-22 |
| AU2014202648A1 (en) | 2014-12-18 |
| EP2808438B1 (en) | 2016-05-04 |
| RU2646184C2 (en) | 2018-03-01 |
| FR3006337A1 (en) | 2014-12-05 |
| PL2808438T3 (en) | 2016-09-30 |
| RU2014120991A (en) | 2015-12-10 |
| AU2014202648B2 (en) | 2018-08-09 |
| CA2849840A1 (en) | 2014-11-30 |
| IL232487A0 (en) | 2014-08-31 |
| CN104213386A (en) | 2014-12-17 |
| IL232487B (en) | 2018-10-31 |
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