WO1998047637A1 - Mobile 'neighbouring' hood - Google Patents

Mobile 'neighbouring' hood Download PDF

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Publication number
WO1998047637A1
WO1998047637A1 PCT/ES1998/000103 ES9800103W WO9847637A1 WO 1998047637 A1 WO1998047637 A1 WO 1998047637A1 ES 9800103 W ES9800103 W ES 9800103W WO 9847637 A1 WO9847637 A1 WO 9847637A1
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WO
WIPO (PCT)
Prior art keywords
hood
gas
bell
gases
smokes
Prior art date
Application number
PCT/ES1998/000103
Other languages
Spanish (es)
French (fr)
Inventor
Maria Blanca Rodriguez Arias
Original Assignee
Maria Blanca Rodriguez Arias
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Maria Blanca Rodriguez Arias filed Critical Maria Blanca Rodriguez Arias
Priority to AU69216/98A priority Critical patent/AU6921698A/en
Publication of WO1998047637A1 publication Critical patent/WO1998047637A1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/20—Removing cooking fumes
    • F24C15/2078—Removing cooking fumes movable
    • F24C15/2085—Removing cooking fumes movable adjustable in height
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/02—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area

Definitions

  • the present invention relates to a mobile bell which the inventor has termed "close”. It is an apparatus that connects at one end of the chimney or another permanent smoke extraction duct, while the other end is placed on top of a grill, pot, pan, or any other tool that can be found in a cooker (including several at the same time), in such a way that the gases and fumes that come out of them are absorbed immediately by the apparatus object of the present invention without being diffused by the premises.
  • the utility of the present invention is that it extends the smoke extraction ducts to the same place where said gases and fumes occur, so that the depression of the air in the extraction ducts is responsible for absorbing them.
  • the device can be manufactured with materials that allow it to be used for a long time, but given the pretentiousness of the deposits that occur inside the ducts and their difficult cleaning, the device is also considered to be used and discarded (from a only use) .
  • SUBSTITUTE SHEET (RULE 26) It is known the fixed hood for kitchens, of many dimensions and shapes, but we believe that the fact that the device presented here is mobile and can be placed in contact or even introducing in it a casserole, grill, pressure cooker, pan, etc., being connected to a chimney or smoke extraction duct, we believe that it totally differentiates it from a classic hood.
  • This device is considered to be useful both for domestic kitchens (it even allows the kitchen to be in direct contact with the rest of the rooms in the house), as well as for industrial ones (it avoids the humidity-laden environment of an industrial kitchen).
  • the "nearby" mobile hood, object of the present invention which allows the collection of gases and fumes that are
  • SUBSTITUTE SHEET (RULE 26) produced in pots, pans, grills, etc., and led to a chimney or other smoke extraction duct, preventing them from spreading through the premises in which they are located, it is basically composed of two bodies.
  • the first body, or bell itself, is the one that is placed in contact or on the pot, pan, grill, etc., that produces the fumes or gases. It can be any size: from the one necessary to collect the escape of a small valve, to the one that allows to cover an entire grill that produces fumes throughout its surface, or covers several containers at the same time.
  • any of the aforementioned forms must have an opening in the lower part (which will normally be the absence of a base if it is a cone, a pyramid etc.) and another in the upper part, where the fumes will escape and gases, and by which the first and second body are connected.
  • the opening of the lower part will have a flange towards the inside of the body, where the condensation water that can be produced is collected.
  • This first body also has a handle for handling when it is hot. On the side opposite the handle there is a hole that drains the flange when it is filled with condensation water.
  • the second body is an extensible and flexible tube through which the gases collected by the first body reach the chimney or permanent smoke extraction duct.
  • This second body is extensible by being folded like an accordion in part or in its entire length, although it can be telescopic. It can have any diameter and length. It may have sufficient rigidity to hold the first piece in the air at any height, or be assisted by an independent structure, located inside or outside it, that keeps the entire apparatus in any position or height.
  • the two bodies can be joined in different ways (by means of overlap, friction, flanges, elastic bands, high temperature resistant adhesive tape, thread, etc.), or the union may not even exist and the first and second pieces can be one. .
  • the union of the second body with the permanent smoke extraction ducts of the premises is carried out by means of a straight or elbow-shaped tube, this depending on the situation, both of the apparatus object of the present invention, as of the permanent extraction ducts.
  • the joint between the second body and the tube may be the same as that used to join the first body and the second.
  • Said tube can also be an indivisible part of the second body or be fixed to the permanent extraction duct. Their union with the permanent smoke extraction ducts will depend on their characteristics (screwed, bonded, introduced by friction, etc.).
  • the second body is provided with a valve, which can be described as follows: a circular plate of low thickness but rigid, of a slightly smaller diameter
  • the apparatus consists of two bodies: the first one (1) can have several sizes, so that it can adapt to the small valve of a pressure cooker (la), a casserole (Ib) or a grill (l e).
  • This first body has been drawn as a half sphere, a cone and a
  • the lower opening (3) has a flange (4) where the condensation water that can form in the apparatus falls. It also has a handle to handle it when it is hot (5).
  • the second body (6) is a cxtcustblc and flexible tube (6a).
  • the union of both bodies (7) can be fixed or not, and may not exist, so that both bodies would actually be one.
  • the union of the second body with the permanent smoke evacuation duct is carried out by means of a tube (9), which can be straight or in the form of an elbow.
  • the union of this tube with the second body can be fixed or not, being able to form a single body with it. It can also be independent of the device and connected in a seatpost to the permanent flue gas ducts (10).
  • the present apparatus can be considered permanent, in which case the materials must be light, resistant to fire, prolonged use and corrosion, such as stainless steel, aluminum in sufficient thickness, high temperature resistant plastic materials (in the parts second and third), etc.
  • the present invention also arises in thin aluminum, which resists fire, is very light and can be used for a single use.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ventilation (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)

Abstract

Apparatus mounted as an extension of smoke extraction conduits in a kitchen up to the location where the smokes and gas are produced (pans, cookers, etc.). The apparatus is comprised of two bodies: the hood or bell itself (1) which collects the gas and smokes, and a flexible and extensible tube (2) which conducts gas and smokes collected in the bell to the extraction conduits (3). The first body (hood) has an opening (4) through which the gas and smokes can enter, a flange (5) towards the inside of the hood which collects the condensations, another opening (6) through which the smokes and gas can come out to reach the second body, and a handle (7). The second body has a valve (8) which closes the conduit and a junction part (9) for connecting it to the extraction conduits. This apparatus avoids the dispersion of fumes and gas produced by pans and cookers in a kitchen.

Description

DESCRIPCIÓN DESCRIPTION
CAMPANA MÓVIL "CERCANA""NEARBY" MOBILE HOOD
La presente invención se refiere a una campana móvil a la que la inventora ha denominado "cercana". Es un aparato que se conecta por uno de sus extremos a una chimenea u otro conducto de extracción permanente de humos, mientras que el otro extremo se coloca encima de una parrilla, olla, sartén, o cualquier otro útil de los que pueden encontrarse en una cocina (incluso abarcando varios a la vez) , de tal manera que los gases y humos que salen de los mismos son absorbidos inmediatamente por el aparato objeto de la presente invención sin que se difundan por el local .The present invention relates to a mobile bell which the inventor has termed "close". It is an apparatus that connects at one end of the chimney or another permanent smoke extraction duct, while the other end is placed on top of a grill, pot, pan, or any other tool that can be found in a cooker (including several at the same time), in such a way that the gases and fumes that come out of them are absorbed immediately by the apparatus object of the present invention without being diffused by the premises.
La utilidad del presente invento es que prolonga los conductos de extracción de humos hasta el mismo lugar donde los citados gases y humos se producen, de forma que la depresión del aire que hay en los conductos de extracción se encargue de absorberlos .The utility of the present invention is that it extends the smoke extraction ducts to the same place where said gases and fumes occur, so that the depression of the air in the extraction ducts is responsible for absorbing them.
El aparato puede fabricarse con materiales que permitan que sirva para mucho tiempo de uso, pero dado lo pringoso de los depósitos que se producen en el interior de los conductos y su difícil limpieza, el aparato se plantea también como de usar y tirar (de un solo uso) .The device can be manufactured with materials that allow it to be used for a long time, but given the pretentiousness of the deposits that occur inside the ducts and their difficult cleaning, the device is also considered to be used and discarded (from a only use) .
ANTECEDENTES DEL INVENTOBACKGROUND OF THE INVENTION
Quien esto redacta no tiene noticia de que exista ningún aparato similar.Who writes this has no news that there is any similar device.
HOJA DE SUSTITUCIÓN (REGLA 26) Es conocida la campana fija para cocinas, de muchas dimensiones y formas, pero creemos que el hecho de que el aparato que aquí se presenta sea móvil y pueda colocarse en contacto o incluso introduciendo en él una cazuela, parrilla, olla a presión, sartén, etc., estando conectado a una chimenea o conducto de extracción de humos, creemos que lo diferencia totalmente de una campana clásica.SUBSTITUTE SHEET (RULE 26) It is known the fixed hood for kitchens, of many dimensions and shapes, but we believe that the fact that the device presented here is mobile and can be placed in contact or even introducing in it a casserole, grill, pressure cooker, pan, etc., being connected to a chimney or smoke extraction duct, we believe that it totally differentiates it from a classic hood.
Este aparato nace de la experiencia de la inventora en el trabajo diario en una cocina, donde a pesar de la campana fija con la que cuenta, ha sufrido los problemas de limpieza que suponen la constante condensación del vapor de agua en las paredes y los olores que se desprenden de la preparación de las comidas . La instalación de varios prototipos del aparato, construidos por la inventora, consiguen impedir la difusión de los citados humos o gases, con lo que se mantiene el local limpio por mucho más tiempo y se evita que el aire del mismo se cargue de olores y vapor de agua.This device is born from the experience of the inventor in daily work in a kitchen, where despite the fixed hood with which it has, has suffered cleaning problems that involve the constant condensation of water vapor on the walls and odors They are detached from the preparation of meals. The installation of several prototypes of the apparatus, built by the inventor, manages to prevent the diffusion of the aforementioned fumes or gases, thus keeping the premises clean for much longer and preventing the air from being charged with odors and steam of water.
Este aparato consideramos que es útil tanto para las cocinas domésticas (permite incluso que la cocina esté en contacto directo con el resto de las estancias de la vivienda) , como para las industriales (evita el ambiente cargado de humedad de una cocina industrial) .This device is considered to be useful both for domestic kitchens (it even allows the kitchen to be in direct contact with the rest of the rooms in the house), as well as for industrial ones (it avoids the humidity-laden environment of an industrial kitchen).
DESCRIPCIÓN DE LA INVENCIÓNDESCRIPTION OF THE INVENTION
La campana móvil "cercana", objeto de la presente invención, que permite recoger los gases y humos que seThe "nearby" mobile hood, object of the present invention, which allows the collection of gases and fumes that are
HOJA DE SUSTITUCIÓN (REGLA 26) producen en ollas, sartenes, parrillas, etc., y conducidas a una chimenea u otro conducto de extracción de humos, impidiendo que se difundan por el local en el que se encuentran, está compuesta fundamentalmente de dos cuerpos . El primer cuerpo, o campana propiamente dicha, es la que se coloca en contacto o sobre la olla, sartén, parrilla, etc., que produce los humos o gases. Puede tener cualquier tamaño: desde el necesario para recoger el escape de una pequeña válvula, a aquel que permita cubrir toda una parrilla que produce humos en toda su superficie, o abarca varios recipientes a la vez. También puede tener cualquier forma, aunque las mejores son aquellas que favorecen la extracción de los humos por ser más anchas en la parte inferior que en la superior, como la campana, el cono, la pirámide, la semiesfera, etc. En todo caso, cualquiera de las citadas formas ha de tener una abertura en la parte inferior (que normalmente será la ausencia de base si se trata de un cono, una pirámide etc.) y otra en la superior, por donde escaparán los humos y gases, y por la que se conectan el primer cuerpo y el segundo. La abertura de la parte inferior tendrá un reborde hacia el interior del cuerpo, donde se recoge el agua de condensación que pueda producirse. Este primer cuerpo dispone también de un asa para su manejo cuando esté caliente. En el lado opuesto al asa hay un agujero que desagua el reborde cuando se llena de agua de condensación.SUBSTITUTE SHEET (RULE 26) produced in pots, pans, grills, etc., and led to a chimney or other smoke extraction duct, preventing them from spreading through the premises in which they are located, it is basically composed of two bodies. The first body, or bell itself, is the one that is placed in contact or on the pot, pan, grill, etc., that produces the fumes or gases. It can be any size: from the one necessary to collect the escape of a small valve, to the one that allows to cover an entire grill that produces fumes throughout its surface, or covers several containers at the same time. It can also have any shape, although the best ones are those that favor the extraction of fumes because they are wider in the lower part than in the upper part, such as the bell, the cone, the pyramid, the hemisphere, etc. In any case, any of the aforementioned forms must have an opening in the lower part (which will normally be the absence of a base if it is a cone, a pyramid etc.) and another in the upper part, where the fumes will escape and gases, and by which the first and second body are connected. The opening of the lower part will have a flange towards the inside of the body, where the condensation water that can be produced is collected. This first body also has a handle for handling when it is hot. On the side opposite the handle there is a hole that drains the flange when it is filled with condensation water.
El segundo cuerpo es un tubo extensible y flexible por el que los gases recogidos por el primer cuerpo llegan a la chimenea o conducto permanente de extracción de humos .The second body is an extensible and flexible tube through which the gases collected by the first body reach the chimney or permanent smoke extraction duct.
HOJA DE SUSTITUCIÓN REGLA 26) Este segundo cuerpo es extensible por estar plegado como un acordeón en parte o en toda su longitud, aunque puede ser telescópico. Puede tener cualquier diámetro y longitud. Puede tener suficiente rigidez para sostener la primera pieza en el aire a cualquier altura, o estar asistido por una estructura independiente, situada en el interior o por fuera del mismo, que mantenga todo el aparato en cualquier posición o altura. Los dos cuerpos pueden estar unidos de diferentes formas (mediante solape, rozamiento, bridas, gomas elásticas, cinta adhesiva resistente a altas temperaturas, rosca, etc.) , o incluso puede no existir la unión y ser la primera y la segunda piezas una sola.SUBSTITUTE SHEET RULE 26) This second body is extensible by being folded like an accordion in part or in its entire length, although it can be telescopic. It can have any diameter and length. It may have sufficient rigidity to hold the first piece in the air at any height, or be assisted by an independent structure, located inside or outside it, that keeps the entire apparatus in any position or height. The two bodies can be joined in different ways (by means of overlap, friction, flanges, elastic bands, high temperature resistant adhesive tape, thread, etc.), or the union may not even exist and the first and second pieces can be one. .
La unión del segundo cuerpo con los conductos permanentes de extracción de humos del local (chimenea, conducto de aire acondicionado, etc.) se realiza mediante un tubo recto o en forma de codo, dependiendo esto de la situación, tanto del aparato objeto de la presente invención, como de los conductos permanentes de extracción. La unión entre el segundo cuerpo y el tubo puede ser la misma que se utilice para unir el primer cuerpo y el segundo. Dicho tubo puede también formar parte indivisible del segundo cuerpo o estar fijo al conducto permanente de extracción. Su unión con los conductos permanentes de extracción de humos dependerá de las características de los mismos (atornillado, adherido, introducido por rozamiento, etc.) .The union of the second body with the permanent smoke extraction ducts of the premises (chimney, air conditioning duct, etc.) is carried out by means of a straight or elbow-shaped tube, this depending on the situation, both of the apparatus object of the present invention, as of the permanent extraction ducts. The joint between the second body and the tube may be the same as that used to join the first body and the second. Said tube can also be an indivisible part of the second body or be fixed to the permanent extraction duct. Their union with the permanent smoke extraction ducts will depend on their characteristics (screwed, bonded, introduced by friction, etc.).
El segundo cuerpo está dotado de una válvula, que puede ser como a continuación se describe: una chapa circular de poco espesor pero rígida, de un diámetro ligeramente menorThe second body is provided with a valve, which can be described as follows: a circular plate of low thickness but rigid, of a slightly smaller diameter
HOJA DE SUSTITUCIÓN REGLA 26) que el interior del segundo cuerpo (de tal manera que pueda girar dentro del mismo) , con dos varillas que salen de su borde (los ejes de dichas varillas están en un mismo diámetro de la chapa circular) y la sujetan al interior del conducto. Una de esas varillas sale al exterior, lo que permita abrir o cerrar el conducto al poder hacer girar la pieza circular desde el exterior. En sustitución de la válvula puede haber un regulador del flujo del aire que pasa por el conducto, consistente en una chapa de poco espesor, pero rígida, que se mantiene siempre perpendicular al eje del conducto, y que entra y sale del mismo por una ranura situada en una sección perpendicular al eje del conducto, ligeramente más ancha que el espesor de la chapa que acabamos de mencionar. Válvula y regulador permiten abrir o cerrar el conducto cuando no se utilice, para evitar ruidos, olores, corrientes de aire, etc., y pueden estar situadas en la proximidad de la unión del primer cuerpo con el segundo, para mayor comodidad de manipulación.SUBSTITUTE SHEET RULE 26) that the inside of the second body (in such a way that it can rotate inside it), with two rods coming out of its edge (the axes of said rods are on the same diameter of the circular plate) and hold it inside the duct. One of these rods goes outside, which allows the duct to be opened or closed by rotating the circular part from the outside. In replacement of the valve, there may be an air flow regulator that passes through the duct, consisting of a sheet of thin thickness, but rigid, which is always kept perpendicular to the axis of the duct, and that enters and exits through a slot located in a section perpendicular to the axis of the duct, slightly wider than the thickness of the sheet just mentioned. Valve and regulator allow to open or close the duct when not in use, to avoid noise, odors, drafts, etc., and can be located in the proximity of the union of the first body with the second, for greater handling comfort.
HOJA DE SUSTITUCIÓN REGLA 26) BREVE DESCRIPCIÓN DE LOS DIBUJOS:SUBSTITUTE SHEET RULE 26) BRIEF DESCRIPTION OF THE DRAWINGS:
El aparato consta de dos cuerpos: el primero (1) puede tener varios tamaños, de manera que pueda adaptarse a la pequeña válvula de una olla a presión (la), una cazuela (Ib) o una parrilla ( l e). Se ha dibujado este primer cuerpo como una media esfera, un cono y unaThe apparatus consists of two bodies: the first one (1) can have several sizes, so that it can adapt to the small valve of a pressure cooker (la), a casserole (Ib) or a grill (l e). This first body has been drawn as a half sphere, a cone and a
S pirámide, pero puede ser cualquier otra forma en el que disminuya la sección desde la base hacia la parte superior del volumen para favorecer la salida áal aire a mayor velocidad por la abertura superior (2). La abertura inferior (3) tiene un reborde (4) donde cae el agua de condensación que puede formarse en el aparato. Dispone también de un asa para manejarlo cuando esté caliente (5).S pyramid, but it can be any other way in which the section decreases from the base to the top of the volume to favor the exit to the air at greater speed through the upper opening (2). The lower opening (3) has a flange (4) where the condensation water that can form in the apparatus falls. It also has a handle to handle it when it is hot (5).
10 El segundo cuerpo (6) es un tubo cxtcustblc y flexible (6a). T.a unión de ambos cuerpos (7) puede ser fija o no, pudiendo no existir, con lo, que ambos cuerpos serían en realidad uno solo. En esta unión hay una válvula (8) para cerrar el paso del aire. La unión del segundo cuerpo con el conducto permanente de evacuación de humos se realiza por medio de un tubo (9), que puede ser recto o en forma de codo. La unión de este tubo con el segundo iscuerpo puede ser fija o no, pudicndo formar un solo cuerpo con él. También puede ser independiente del aparato y conectarse de forma tija a los conductos permanentes de evacuación de humos ( 10). 10 The second body (6) is a cxtcustblc and flexible tube (6a). The union of both bodies (7) can be fixed or not, and may not exist, so that both bodies would actually be one. In this connection there is a valve (8) to close the air passage. The union of the second body with the permanent smoke evacuation duct is carried out by means of a tube (9), which can be straight or in the form of an elbow. The union of this tube with the second body can be fixed or not, being able to form a single body with it. It can also be independent of the device and connected in a seatpost to the permanent flue gas ducts (10).
MODO DE REALIZACIÓN DE LA INVENCIÓN:EMBODIMENT OF THE INVENTION:
Puede plantearse el presente aparato como permanente, en cuyo caso los materiales deben ser ligeros, resistentes al fuego, al uso prolongado y a ía corrosión, como el acero inoxidable, el aluminio en espesores suficiente, los materiales plásticos resistentes a altas temperaturas (en las piezas segunda y tercera), etc. La presente invención se plantea también en aluminio de poco espesor, que resiste el fuego, es muy ligero y puede utilizarse para un solo uso. The present apparatus can be considered permanent, in which case the materials must be light, resistant to fire, prolonged use and corrosion, such as stainless steel, aluminum in sufficient thickness, high temperature resistant plastic materials (in the parts second and third), etc. The present invention also arises in thin aluminum, which resists fire, is very light and can be used for a single use.

Claims

REIVINDICACIONES
La campana móvil denominada "cercana" es un aparato que prolonga los conductos permanentes de extracción de humos de una cocina (chimenea, conducto de aire acondicionado, etc . ) hasta el mismo lugar donde se producen los humos y gases (ollas, sartenes, parrillas, etc.).The mobile bell called "near" is a device that extends the permanent smoke extraction ducts of a kitchen (chimney, air conditioning duct, etc.) To the same place where the fumes and gases are produced (pots, pans, grills , etc.).
La citada campana "cercana" está caracterizada por tener dos cuerpos: el primer cuerpo, que es la campana propiamente dicha, y el segundo, que es la conexión del primer cuerpo con los conductos de extracción de humosThe aforementioned "close" bell is characterized by having two bodies: the first body, which is the bell itself, and the second, which is the connection of the first body with the smoke extraction ducts
(chimenea, conducto de aire acondicionado, etc.) El primer cuerpo puede tener cualquier forma y tamaño, pero ha de tener una abertura de entrada y otra de salida de los humos y gases que se recogen. La abertura de entrada tendrá un reborde hacia el interior del volumen para recoger las condensaciones que se puedan producir. Los gases producidos en el primer cuerpo a través de la abertura de entrada, pasan al segundo cuerpo a través de la abertura de salida. El segundo cuerpo es un tubo flexible y extensible, que conecta el primer cuerpo con el conducto de extracción de humos (chimenea, conducto de aire acondicionado, etc.) . Dispone de una válvula que regula el caudal de aire que pasa a su través.(chimney, air conditioning duct, etc.) The first body can have any shape and size, but it must have an inlet and an outlet opening of the fumes and gases that are collected. The entrance opening will have a flange towards the inside of the volume to collect the condensations that may occur. The gases produced in the first body through the inlet opening, pass to the second body through the outlet opening. The second body is a flexible and extensible tube, which connects the first body with the smoke extraction duct (chimney, air conditioning duct, etc.). It has a valve that regulates the flow of air that passes through it.
La campana móvil "cercana" puede estar fabricada con materiales que permitan su uso en repetidas ocasiones, o con otros que permitan un solo uso (de usar y tirar) , como el aluminio en pequeños espesores .The "nearby" mobile hood can be made of materials that allow it to be used repeatedly, or with others that allow a single use (to use and throw away), such as aluminum in small thicknesses.
HOJA DE SUSTITUCIÓN (REGLA 26) SUBSTITUTE SHEET (RULE 26)
PCT/ES1998/000103 1997-04-17 1998-04-17 Mobile 'neighbouring' hood WO1998047637A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU69216/98A AU6921698A (en) 1997-04-17 1998-04-17 Mobile "neighbouring" hood

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES9700905A ES2121703B1 (en) 1997-04-17 1997-04-17 MOBILE HOOD "CLOSE".
ESP9700905 1997-04-17

Publications (1)

Publication Number Publication Date
WO1998047637A1 true WO1998047637A1 (en) 1998-10-29

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ID=8299107

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES1998/000103 WO1998047637A1 (en) 1997-04-17 1998-04-17 Mobile 'neighbouring' hood

Country Status (3)

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AU (1) AU6921698A (en)
ES (1) ES2121703B1 (en)
WO (1) WO1998047637A1 (en)

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EP1197709A1 (en) * 2001-05-04 2002-04-17 Swinghood Holdings Limited Air extraction apparatus
WO2004074743A1 (en) * 2003-02-18 2004-09-02 Malolo Pty Ltd. A cooking surface
CN102486315A (en) * 2010-12-06 2012-06-06 陈辉 High efficiency smoke evacuation pipeline embedded type smoke ventilator
CN106269710A (en) * 2016-08-25 2017-01-04 滁州艾普机电科技有限公司 A kind of refrigerator crushing production line conveying apparatus
CN107726413A (en) * 2017-11-27 2018-02-23 佛山市云米电器科技有限公司 A kind of dismountable lampblack absorber of airduct
CN107726409A (en) * 2017-11-27 2018-02-23 佛山市云米电器科技有限公司 A kind of high efficiency on-plane surface lampblack absorber
CN107763700A (en) * 2017-11-27 2018-03-06 佛山市云米电器科技有限公司 A kind of smoke exhaust ventilator of nonplanar structure
CN107781883A (en) * 2017-11-27 2018-03-09 佛山市云米电器科技有限公司 A kind of smoke exhaust ventilator for automatically adjusting cigarette flux
CN108151102A (en) * 2018-03-07 2018-06-12 佛山市云米电器科技有限公司 A kind of spherical kitchen ventilator with oil fume separator
IT201700092354A1 (en) * 2017-08-09 2019-02-09 Riccardo Cocchi REFINED ASPIRATION SYSTEM FOR KITCHEN HOODS
CN109622549A (en) * 2018-11-09 2019-04-16 西安建筑科技大学 A method of improving volatile organic compounds collection system collection efficiency
CN110906397A (en) * 2019-11-07 2020-03-24 宁波方太厨具有限公司 Oil cup for range hood and range hood applying same

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Cited By (15)

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EP1197709A1 (en) * 2001-05-04 2002-04-17 Swinghood Holdings Limited Air extraction apparatus
WO2004074743A1 (en) * 2003-02-18 2004-09-02 Malolo Pty Ltd. A cooking surface
CN102486315A (en) * 2010-12-06 2012-06-06 陈辉 High efficiency smoke evacuation pipeline embedded type smoke ventilator
CN106269710A (en) * 2016-08-25 2017-01-04 滁州艾普机电科技有限公司 A kind of refrigerator crushing production line conveying apparatus
IT201700092354A1 (en) * 2017-08-09 2019-02-09 Riccardo Cocchi REFINED ASPIRATION SYSTEM FOR KITCHEN HOODS
CN107726409A (en) * 2017-11-27 2018-02-23 佛山市云米电器科技有限公司 A kind of high efficiency on-plane surface lampblack absorber
CN107763700A (en) * 2017-11-27 2018-03-06 佛山市云米电器科技有限公司 A kind of smoke exhaust ventilator of nonplanar structure
CN107781883A (en) * 2017-11-27 2018-03-09 佛山市云米电器科技有限公司 A kind of smoke exhaust ventilator for automatically adjusting cigarette flux
CN107726413A (en) * 2017-11-27 2018-02-23 佛山市云米电器科技有限公司 A kind of dismountable lampblack absorber of airduct
CN107726409B (en) * 2017-11-27 2020-06-09 佛山市云米电器科技有限公司 Non-planar range hood
CN108151102A (en) * 2018-03-07 2018-06-12 佛山市云米电器科技有限公司 A kind of spherical kitchen ventilator with oil fume separator
CN109622549A (en) * 2018-11-09 2019-04-16 西安建筑科技大学 A method of improving volatile organic compounds collection system collection efficiency
CN109622549B (en) * 2018-11-09 2020-09-25 西安建筑科技大学 Method for improving collection efficiency of volatile organic compound waste gas collection system
CN110906397A (en) * 2019-11-07 2020-03-24 宁波方太厨具有限公司 Oil cup for range hood and range hood applying same
CN110906397B (en) * 2019-11-07 2021-11-26 宁波方太厨具有限公司 Oil cup for range hood and range hood applying same

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AU6921698A (en) 1998-11-13
ES2121703B1 (en) 1999-09-16

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