EP1003409A1 - Filter-holder provided with a beverage spill-proof device, and coffee maker equipped therewith - Google Patents

Filter-holder provided with a beverage spill-proof device, and coffee maker equipped therewith

Info

Publication number
EP1003409A1
EP1003409A1 EP99925101A EP99925101A EP1003409A1 EP 1003409 A1 EP1003409 A1 EP 1003409A1 EP 99925101 A EP99925101 A EP 99925101A EP 99925101 A EP99925101 A EP 99925101A EP 1003409 A1 EP1003409 A1 EP 1003409A1
Authority
EP
European Patent Office
Prior art keywords
filter holder
filter
conduit
elbow
flow
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.)
Withdrawn
Application number
EP99925101A
Other languages
German (de)
French (fr)
Inventor
Erik Lebrun
Annie Bernadet
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SEB SA
Original Assignee
SEB SA
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 SEB SA filed Critical SEB SA
Publication of EP1003409A1 publication Critical patent/EP1003409A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00—Apparatus for making beverages
    • A47J31/06—Filters or strainers for coffee or tea makers ; Holders therefor
    • A47J31/0605—Filters or strainers for coffee or tea makers ; Holders therefor with a valve at the filter-outlet; Anti-drip devices

Definitions

  • the present invention relates to the technical field of coffee makers.
  • the present invention relates more particularly to filter holders.
  • the filter holders are generally of substantially conical shape and are designed to receive a filter containing ground coffee.
  • the filter holders include in their lower part at least one orifice for the flow of the beverage.
  • the preparation of coffee requires that the drink does not flow too quickly from the filter holder to obtain sufficient aromas. As a result, the flow rate must be limited.
  • the diameter of the jet coming from the flow orifice gradually decreases and the drink ends up flowing drop by drop.
  • the passage of the last quantities of water through the milling takes place very slowly. It may take a long time for the last drops of coffee to drain out, and if the container placed under the filter holder is removed prematurely to collect the drink, there is a risk that the surface under the filter holder will be stained with coffee drops. This results in a feeling of dissatisfaction on the part of the user.
  • Such a siphon is constituted by a conduit, one end of which is formed by the flow orifice and the other end of which opens through a second orifice inside the filter holder, the conduit forming an elbow so that the lower part of the elbow, relative to the bottom of the filter holder, is higher than the top of the second port.
  • the surface under the filter holder can be soiled or stained in the form of a large puddle.
  • this surface is a heating hearth intended for keeping the beverage collected in a jug warm, the beverage falls on a hot surface.
  • the water evaporates, while the other components of the drink are heated, forming a stain on the heating floor.
  • the user may also risk getting burned or stained.
  • the user may have doubts about the proper functioning of his device.
  • the object of the present invention is to overcome the aforementioned drawbacks and to propose a filter holder capable of stopping the flow of the drink in a frank manner and then of avoiding the untimely flow of drink due to the percolation of the last drops of drink through the grind or impact with the filter holder.
  • a filter holder comprising a body comprising side walls and a bottom forming a receptacle, a flow orifice being formed in the bottom and communicating with the receptacle by a conduit forming a siphon, characterized in that the flow orifice comprises a chamfer whose opening angle is between 60 ° and 150 °.
  • the duct is formed by a cover mounted on a chimney coming from the bottom of the body.
  • the part of the conduit opening out through the flow orifice is produced directly in the bottom of the body.
  • This arrangement makes it possible to obtain this part of the conduit directly by molding or by drilling.
  • the body is made of a polymer material, preferably polypropylene.
  • Injection molded polypropylene exhibits shrinkage phenomena. This results in deformation of the surface of the interior of the conduit when the mold core is removed.
  • the opening angle of the chamfer facilitates demolding and makes it possible to obtain a surface condition free of burrs at this level. This arrangement facilitates the retention of the drops.
  • the duct forms an elbow and has a larger section at the elbow than the section of the part connecting the elbow to the flow orifice.
  • This arrangement makes it possible, after defusing the siphon, to make the flow of the beverage present in the conduit between the elbow and the flow orifice even more difficult when the beverage from the grinding has continued to enter the conduit.
  • the flow orifice is formed in a nozzle.
  • the invention relates to a coffee maker comprising a filter holder of the aforementioned type.
  • FIG. 1 is a schematic view of a coffee maker comprising a filter holder according to the invention
  • FIG. 2 is a detailed view in section of the filter holder shown in FIG. 1,
  • FIG. 3 is a detailed sectional view of an alternative embodiment of a filter holder according to the invention.
  • the coffee maker 1 shown in FIG. 1 has a filter holder placed above a base 3 designed to receive a jug 4.
  • the filter holder comprises a body 2 comprising side walls 5 and a bottom 6 forming a receptacle 7, a flow orifice 8 being formed in the bottom 6 and communicating with the receptacle 7 by a conduit 13 forming a siphon 16.
  • the flow orifice 8 comprises a chamfer 9 whose opening angle is between 60 ° and 150 °. Preferably the opening angle is between 80 ° and 120 °.
  • the chamfer 9 shown in Figure 2 has an opening angle of 90 °.
  • the chamfer 9 has an outer peripheral edge 17.
  • the height of the chamfer is preferably between 0.2 and 2 mm.
  • the chamfer 9 shown in Figure 2 has a height of 1 mm.
  • the duct 13 is formed by a cover 10 mounted on a chimney 11 coming from the bottom 6 of the body 2.
  • the cover provides a passage 12 with the bottom 6.
  • the lower end of the chimney 11 forms the flow orifice 8.
  • the upper end of the chimney 11 opens into the interior of the hood 10.
  • the chimney 11 and the hood 10 form a conduit 13.
  • the conduit 13 forms an elbow 14 so that the lower part of the elbow 14 is further from the bottom 6 as the upper part of passage 12.
  • the part of the conduit 13 opening out through the pouring orifice 8 is produced directly in the bottom 6 of the body 2.
  • the body 2 is advantageously made of a polymer material, preferably of polypropylene.
  • the duct 13 has at the elbow 14 a larger section than the section of the part connecting the elbow 14 to the flow orifice 8.
  • FIG. 3 shows a detail of an alternative embodiment in which the flow orifice 8 is formed in a nozzle 15.
  • the opening angle of the chamfer can be variable.
  • the opening angle of the chamfer can have a value between 60 ° and 150 ° at the outer peripheral edge and close so as to join the section of the duct 13. It is also conceivable that the chamfer has several sections of different opening angles.
  • the invention finds its application in the technical field of so-called filter coffee makers.

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Apparatus For Making Beverages (AREA)

Abstract

The invention concerns a filter-holder comprising a body (2) including side walls (5) and a base (6) forming a receptacle (7), a flow outlet (8) being provided in the base (6) and communicating with the receptacle (7) through a conduit (13) forming a siphon (16). The invention is characterised in that, the flow outlet (8) comprises a bevel edge (9) with an angle of flow ranging between 60° and 150°.

Description

B.0341pcτ B.0341 pcτ
PORTE FILTRE EQUIPE D'UN DISPOSITIF DE RETENTION DES GOUTTES DE BOISSON, ET CAFETIERE EQUIPEE D'UN TEL PORTE FILTRE.FILTER HOLDER EQUIPPED WITH A DRINK DROP RETENTION DEVICE, AND COFFEE MAKER EQUIPPED WITH SUCH A FILTER HOLDER.
DOMAINE TECHNIQUETECHNICAL AREA
La présente invention est relative au domaine technique des cafetières. La présente invention concerne plus particulièrement les porte filtres. Les porte filtres sont généralement de forme sensiblement conique et sont prévus pour recevoir un filtre contenant de la mouture. Les porte filtres comportent dans leur partie inférieure au moins un orifice d'écoulement de la boisson.The present invention relates to the technical field of coffee makers. The present invention relates more particularly to filter holders. The filter holders are generally of substantially conical shape and are designed to receive a filter containing ground coffee. The filter holders include in their lower part at least one orifice for the flow of the beverage.
TECHNIQUE ANTERIEUREPRIOR ART
La préparation du café demande que la boisson ne s'écoule pas trop rapidement du porte filtre pour obtenir suffisamment d'arômes. Il en résulte que le débit de l'écoulement doit être limité.The preparation of coffee requires that the drink does not flow too quickly from the filter holder to obtain sufficient aromas. As a result, the flow rate must be limited.
En fin de préparation de la boisson, le diamètre du jet issu de l'orifice d'écoulement se réduit progressivement et la boisson finit par s'écouler goutte à goutte. Le passage des dernières quantités d'eau à travers la mouture s'effectue très lentement. L'attente peut être longue pour que les dernières gouttes de café s'écoulent, et en cas de retrait prématuré du récipient placé sous le porte filtre pour collecter la boisson, il y a un risque que la surface disposée sous le porte filtre soit tachée par des gouttes de café. Il en résulte un sentiment d'insatisfaction de la part de l'utilisateur.At the end of preparation of the drink, the diameter of the jet coming from the flow orifice gradually decreases and the drink ends up flowing drop by drop. The passage of the last quantities of water through the milling takes place very slowly. It may take a long time for the last drops of coffee to drain out, and if the container placed under the filter holder is removed prematurely to collect the drink, there is a risk that the surface under the filter holder will be stained with coffee drops. This results in a feeling of dissatisfaction on the part of the user.
Pour remédier à ces inconvénients il a été proposé de réaliser un siphon dans le fond du porte filtre afin d'arrêter de manière nette l'écoulement de la boisson. Un tel siphon est constitué par un conduit dont l'une des extrémités est formée par l'orifice d'écoulement et dont l'autre extrémité débouche par un second orifice à l'intérieur du porte filtre, le conduit formant un coude de sorte que la partie inférieure du coude, par rapport au fond du porte filtre, soit plus haute que la partie supérieure du second orifice.To remedy these drawbacks, it has been proposed to make a siphon in the bottom of the filter holder in order to clearly stop the flow of the drink. Such a siphon is constituted by a conduit, one end of which is formed by the flow orifice and the other end of which opens through a second orifice inside the filter holder, the conduit forming an elbow so that the lower part of the elbow, relative to the bottom of the filter holder, is higher than the top of the second port.
Une telle disposition ne donne cependant pas complètement satisfaction. Lorsque le siphon a désamorcé, c'est à dire lorsque de l'air s'est introduit par le second orifice dans le coude, une petite quantité de boisson subsiste dans le siphon dans la partie du conduit située entre le coude et l'orifice d'écoulement. L'arrivée de nouvelles gouttes de boisson dans le fond du porte filtre ou un choc avec le porte filtre lors du retrait du récipient prévu pour collecter la boisson peuvent entraîner le réamorçage du siphon. La chute de la première goutte entraîne alors toute la colonne de boisson présente dans le siphon.However, such a provision is not entirely satisfactory. When the siphon is defused, i.e. when air is introduced through the second opening in the elbow, a small amount of drink remains in the siphon in the part of the duct located between the elbow and the opening of flow. The arrival of new drops of drink in the bottom of the filter holder or a shock with the filter holder when removing the container intended to collect the drink can cause the siphon to re-prime. The fall of the first drop then causes the entire column of drink present in the siphon.
Cette situation présente plusieurs inconvénients. La surface disposée sous le porte filtre peut être salie ou tachée sous forme d'une large flaque. Lorsque cette surface est une sole chauffante prévue pour le maintien au chaud de la boisson recueillie dans une verseuse, la boisson tombe sur une surface chaude. L'eau s'évapore, tandis que les autres composés de la boisson sont échauffés, formant une tâche sur la sole chauffante. L'utilisateur peut aussi risquer de se brûler ou de se tâcher. De plus l'utilisateur peut être amené à avoir des doutes sur le bon fonctionnement de son appareil.This situation has several drawbacks. The surface under the filter holder can be soiled or stained in the form of a large puddle. When this surface is a heating hearth intended for keeping the beverage collected in a jug warm, the beverage falls on a hot surface. The water evaporates, while the other components of the drink are heated, forming a stain on the heating floor. The user may also risk getting burned or stained. In addition, the user may have doubts about the proper functioning of his device.
EXPOSE DE L'INVENTIONSTATEMENT OF THE INVENTION
L'objet de la présente invention est de palier les inconvénients précités et de proposer un porte filtre susceptible d'arrêter l'écoulement de la boisson de manière franche et d'éviter ensuite les écoulements intempestifs de boisson dus à la percolation des dernières gouttes de boisson à travers la mouture ou à des chocs avec le porte filtre.The object of the present invention is to overcome the aforementioned drawbacks and to propose a filter holder capable of stopping the flow of the drink in a frank manner and then of avoiding the untimely flow of drink due to the percolation of the last drops of drink through the grind or impact with the filter holder.
Cet objet est atteint avec un porte filtre comprenant un corps comportant des parois latérales et un fond formant un réceptacle, un orifice d'écoulement étant ménagé dans le fond et communiquant avec le réceptacle par un conduit formant un siphon, caractérisé en ce que l'orifice d'écoulement comporte un chanfrein dont l'angle d'ouverture est compris entre 60° et 150°. Lorsque le siphon a désamorcé et que de la boisson reste présente dans le siphon, cette disposition permet de fixer la colonne de boisson dans le conduit. On constate qu'une lentille liquide se forme alors au niveau du bord périphérique extérieur du chanfrein. L'angle d'ouverture du chanfrein permet l'accrochage du liquide sur les parois grâce aux forces de tension de surface et empêche la formation de gouttes propices à l'entraînement de la boisson restée dans le siphon.This object is achieved with a filter holder comprising a body comprising side walls and a bottom forming a receptacle, a flow orifice being formed in the bottom and communicating with the receptacle by a conduit forming a siphon, characterized in that the flow orifice comprises a chamfer whose opening angle is between 60 ° and 150 °. When the siphon has defused and the drink remains present in the siphon, this arrangement allows the beverage column to be fixed in the conduit. It is found that a liquid lens then forms at the outer peripheral edge of the chamfer. The opening angle of the chamfer allows the liquid to hang on the walls thanks to the surface tension forces and prevents the formation of drops which are conducive to the entrainment of the drink remaining in the siphon.
Avantageusement le conduit est formé par un capot monté sur une cheminée issue du fond du corps.Advantageously, the duct is formed by a cover mounted on a chimney coming from the bottom of the body.
Cette disposition permet de simplifier le montage du porte filtre.This arrangement simplifies the mounting of the filter holder.
Avantageusement la partie du conduit débouchant par l'orifice d'écoulement est réalisée directement dans le fond du corps.Advantageously, the part of the conduit opening out through the flow orifice is produced directly in the bottom of the body.
Cette disposition permet d'obtenir cette partie du conduit directement par moulage ou par perçage.This arrangement makes it possible to obtain this part of the conduit directly by molding or by drilling.
Avantageusement le corps est réalisé dans une matière polymère, de préférence en polypropylène.Advantageously, the body is made of a polymer material, preferably polypropylene.
Le polypropylène moulé par injection présente des phénomènes de retrait. Il en résulte une déformation de la surface de l'intérieur du conduit lorsque le noyau du moule est retiré. L'angle d'ouverture du chanfrein facilite le démoulage et permet d'obtenir un état de surface exempt de bavures à ce niveau. Cette disposition facilite la rétention des gouttes.Injection molded polypropylene exhibits shrinkage phenomena. This results in deformation of the surface of the interior of the conduit when the mold core is removed. The opening angle of the chamfer facilitates demolding and makes it possible to obtain a surface condition free of burrs at this level. This arrangement facilitates the retention of the drops.
Avantageusement le conduit forme un coude et présente au niveau du coude une section plus importante que la section de la partie reliant le coude à l'orifice d'écoulement.Advantageously, the duct forms an elbow and has a larger section at the elbow than the section of the part connecting the elbow to the flow orifice.
Cette disposition permet après un désamorçage du siphon de rendre encore plus difficile l'écoulement de la boisson présente dans le conduit entre le coude et l'orifice d'écoulement lorsque de la boisson issue de la mouture a continué à entrer dans le conduit.This arrangement makes it possible, after defusing the siphon, to make the flow of the beverage present in the conduit between the elbow and the flow orifice even more difficult when the beverage from the grinding has continued to enter the conduit.
Avantageusement, l'orifice d'écoulement est ménagé dans une buse.Advantageously, the flow orifice is formed in a nozzle.
L'invention concerne une cafetière comportant un porte filtre du type précité.The invention relates to a coffee maker comprising a filter holder of the aforementioned type.
DESCRIPTION SOMMAIRE DES DESSINSSUMMARY DESCRIPTION OF THE DRAWINGS
L'invention sera mieux comprise à l'étude d'exemples de réalisation pris à titre nullement limitatifs et illustrés dans les figures annexées dans lesquelles :The invention will be better understood from the study of exemplary embodiments taken without any limitation being implied and illustrated in the appended figures in which:
- la figure 1 est une vue schématique d'une cafetière comportant un porte filtre selon l'invention,FIG. 1 is a schematic view of a coffee maker comprising a filter holder according to the invention,
- la figure 2 est une vue de détail en coupe du porte filtre montré à la figure 1 ,FIG. 2 is a detailed view in section of the filter holder shown in FIG. 1,
- la figure 3 est une vue de détail en coupe d'une variante de réalisation d'un porte filtre selon l'invention.- Figure 3 is a detailed sectional view of an alternative embodiment of a filter holder according to the invention.
MEILLEURE MANIERE DE REALISER L'INVENTIONBEST WAY TO IMPLEMENT THE INVENTION
La cafetière 1 montrée à la figure 1 comporte un porte filtre disposé au dessus d'un socle 3 prévu pour recevoir une verseuse 4.The coffee maker 1 shown in FIG. 1 has a filter holder placed above a base 3 designed to receive a jug 4.
Le porte filtre comprend un corps 2 comportant des parois latérales 5 et un fond 6 formant un réceptacle 7, un orifice d'écoulement 8 étant ménagé dans le fond 6 et communiquant avec le réceptacle 7 par un conduit 13 formant un siphon 16.The filter holder comprises a body 2 comprising side walls 5 and a bottom 6 forming a receptacle 7, a flow orifice 8 being formed in the bottom 6 and communicating with the receptacle 7 by a conduit 13 forming a siphon 16.
Selon l'invention, l'orifice d'écoulement 8 comporte un chanfrein 9 dont l'angle d'ouverture est compris entre 60° et 150°. De préférence l'angle d'ouverture est compris entre 80° et 120°. Le chanfrein 9 représenté à la figure 2 présente un angle d'ouverture de 90°. Le chanfrein 9 présente un bord périphérique extérieur 17. La hauteur du chanfrein est de préférence comprise entre 0,2 et 2 mm. Le chanfrein 9 représenté à la figure 2 présente une hauteur de 1 mm. Le conduit 13 est formé par un capot 10 monté sur une cheminée 11 issue du fond 6 du corps 2. Le capot ménage un passage 12 avec le fond 6. L'extrémité inférieure de la cheminée 11 forme l'orifice d'écoulement 8. L'extrémité supérieure de la cheminée 11 débouche à l'intérieur du capot 10. La cheminée 11 et le capot 10 forment un conduit 13. Le conduit 13 forme un coude 14 de sorte que la partie inférieure du coude 14 soit plus éloignée du fond 6 que la partie supérieure du passage 12.According to the invention, the flow orifice 8 comprises a chamfer 9 whose opening angle is between 60 ° and 150 °. Preferably the opening angle is between 80 ° and 120 °. The chamfer 9 shown in Figure 2 has an opening angle of 90 °. The chamfer 9 has an outer peripheral edge 17. The height of the chamfer is preferably between 0.2 and 2 mm. The chamfer 9 shown in Figure 2 has a height of 1 mm. The duct 13 is formed by a cover 10 mounted on a chimney 11 coming from the bottom 6 of the body 2. The cover provides a passage 12 with the bottom 6. The lower end of the chimney 11 forms the flow orifice 8. The upper end of the chimney 11 opens into the interior of the hood 10. The chimney 11 and the hood 10 form a conduit 13. The conduit 13 forms an elbow 14 so that the lower part of the elbow 14 is further from the bottom 6 as the upper part of passage 12.
Tel que montré à la figure 2, la partie du conduit 13 débouchant par l'orifice de versement 8 est réalisée directement dans le fond 6 du corps 2.As shown in FIG. 2, the part of the conduit 13 opening out through the pouring orifice 8 is produced directly in the bottom 6 of the body 2.
Le corps 2 est avantageusement réalisé dans une matière polymère, de préférence en polypropylène.The body 2 is advantageously made of a polymer material, preferably of polypropylene.
Tel que montré à la figure 2 le conduit 13 présente au niveau du coude 14 une section plus importante que la section de la partie reliant le coude 14 à l'orifice d'écoulement 8.As shown in FIG. 2, the duct 13 has at the elbow 14 a larger section than the section of the part connecting the elbow 14 to the flow orifice 8.
La figure 3 montre un détail d'une variante de réalisation dans laquelle l'orifice d'écoulement 8 est ménagé dans une buse 15.FIG. 3 shows a detail of an alternative embodiment in which the flow orifice 8 is formed in a nozzle 15.
L'invention n'est nullement limitée strictement aux exemples de réalisation décrits précédemment, mais englobe de nombreuses modifications ou améliorations. Notamment l'angle d'ouverture du chanfrein peut être variable. Par exemple l'angle d'ouverture du chanfrein peut présenter une valeur comprise entre 60° et 150° au niveau du bord périphérique extérieur et se refermer de manière à rejoindre la section du conduit 13. Il est également envisageable que le chanfrein comporte plusieurs sections d'angle d'ouverture différents.The invention is in no way strictly limited to the embodiments described above, but encompasses numerous modifications or improvements. In particular the opening angle of the chamfer can be variable. For example, the opening angle of the chamfer can have a value between 60 ° and 150 ° at the outer peripheral edge and close so as to join the section of the duct 13. It is also conceivable that the chamfer has several sections of different opening angles.
POSSIBILITE D'APPLICATION INDUSTRIELLEPOSSIBILITY OF INDUSTRIAL APPLICATION
L'invention trouve son application dans le domaine technique des cafetières dites cafetières filtre. The invention finds its application in the technical field of so-called filter coffee makers.

Claims

REVENDICATIONS
1. Porte filtre comprenant un corps (2) comportant des parois latérales (5) et un fond (6) formant un réceptacle (7), un orifice d'écoulement (8) étant ménagé dans le fond (6) et communiquant avec le réceptacle (7) par un conduit (13) formant un siphon (16), caractérisé en ce que l'orifice d'écoulement (8) comporte un chanfrein (9) dont l'angle d'ouverture est compris entre 60° et 150°.1. Filter holder comprising a body (2) comprising side walls (5) and a bottom (6) forming a receptacle (7), a flow orifice (8) being formed in the bottom (6) and communicating with the receptacle (7) by a conduit (13) forming a siphon (16), characterized in that the flow orifice (8) comprises a chamfer (9) whose opening angle is between 60 ° and 150 °.
2. Porte filtre selon la revendication 1 , caractérisé en ce que le conduit (13) est formé par un capot (10) monté sur une cheminée (11) issue du fond (6) du corps (2).2. Filter holder according to claim 1, characterized in that the duct (13) is formed by a cover (10) mounted on a chimney (11) coming from the bottom (6) of the body (2).
3. Porte filtre selon l'une des revendications 1 ou 2, caractérisé en ce que la partie du conduit (13) débouchant par l'orifice d'écoulement (8) est réalisée directement dans le fond (6) du corps (2).3. Filter holder according to one of claims 1 or 2, characterized in that the part of the conduit (13) opening out through the flow orifice (8) is produced directly in the bottom (6) of the body (2) .
4. Porte filtre selon l'une des revendications 1 à 3, caractérisé en ce que le corps (2) est réalisé dans une matière polymère, de préférence en polypropylène.4. Filter holder according to one of claims 1 to 3, characterized in that the body (2) is made of a polymeric material, preferably polypropylene.
5. Porte filtre selon l'une des revendications 1 à 4, caractérisé en ce que le conduit (13) forme un coude (14) et présente au niveau du coude (14) une section plus importante que la section de la partie reliant le coude (14) à l'orifice d'écoulement (8).5. Filter holder according to one of claims 1 to 4, characterized in that the conduit (13) forms an elbow (14) and has at the elbow (14) a larger section than the section of the part connecting the elbow (14) at the flow opening (8).
6. Porte filtre selon l'une des revendications 1 à 5, caractérisé en ce que l'orifice d'écoulement (8) est ménagé dans une buse (15).6. Filter holder according to one of claims 1 to 5, characterized in that the flow orifice (8) is formed in a nozzle (15).
7. Cafetière comportant un porte filtre selon l'une des revendications 1 à 6. 7. Coffee maker comprising a filter holder according to one of claims 1 to 6.
EP99925101A 1998-06-17 1999-06-15 Filter-holder provided with a beverage spill-proof device, and coffee maker equipped therewith Withdrawn EP1003409A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9807867A FR2779928B1 (en) 1998-06-17 1998-06-17 FILTER HOLDER EQUIPPED WITH A DRINK DROP RETENTION DEVICE, AND COFFEE MAKER EQUIPPED WITH SUCH A FILTER HOLDER
FR9807867 1998-06-17
PCT/FR1999/001431 WO1999065373A1 (en) 1998-06-17 1999-06-15 Filter-holder provided with a beverage spill-proof device, and coffee maker equipped therewith

Publications (1)

Publication Number Publication Date
EP1003409A1 true EP1003409A1 (en) 2000-05-31

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP99925101A Withdrawn EP1003409A1 (en) 1998-06-17 1999-06-15 Filter-holder provided with a beverage spill-proof device, and coffee maker equipped therewith

Country Status (5)

Country Link
EP (1) EP1003409A1 (en)
AU (1) AU4150099A (en)
BR (1) BR9906525A (en)
FR (1) FR2779928B1 (en)
WO (1) WO1999065373A1 (en)

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Also Published As

Publication number Publication date
BR9906525A (en) 2000-07-25
AU4150099A (en) 2000-01-05
WO1999065373A1 (en) 1999-12-23
FR2779928A1 (en) 1999-12-24
FR2779928B1 (en) 2003-09-12

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