CH527592A - Capsule containing a dose of ground coffee for a percolator type coffee maker - Google Patents
Capsule containing a dose of ground coffee for a percolator type coffee makerInfo
- Publication number
- CH527592A CH527592A CH883771A CH883771A CH527592A CH 527592 A CH527592 A CH 527592A CH 883771 A CH883771 A CH 883771A CH 883771 A CH883771 A CH 883771A CH 527592 A CH527592 A CH 527592A
- Authority
- CH
- Switzerland
- Prior art keywords
- coffee
- capsule
- dose
- ground coffee
- discs
- Prior art date
Links
- 239000002775 capsule Substances 0.000 title claims description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 238000009835 boiling Methods 0.000 claims description 8
- 239000000843 powder Substances 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 4
- 238000001802 infusion Methods 0.000 claims description 4
- 238000002791 soaking Methods 0.000 claims description 2
- 235000013616 tea Nutrition 0.000 claims description 2
- 230000000630 rising effect Effects 0.000 claims 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/70—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for
- B65D85/804—Disposable containers or packages with contents which are mixed, infused or dissolved in situ, i.e. without having been previously removed from the package
- B65D85/8043—Packages adapted to allow liquid to pass through the contents
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Apparatus For Making Beverages (AREA)
Description
Capsule contenant une dose de café moulu pour cafetière du type percolateur
La présente invention se rapporte à une capsule contenant une dose de café moulu pour cafetière du type percolateur.
Dans les cafetières du type percolateur, I'infusion de café est obtenue par filtrage, en faisant passer l'eau bouillante au travers d'une portion prédéterminée de café moulu, opération parfois précédée d'un passage de vapeur sous pression destinée à préchauffer et faire gonfler le produit.
Ce dernier est introduit en poudre plus ou moins fine dans une coupelle que l'on fixe sous un dispositif distributeur de vapeur et/ou d'eau bouillante, ce qui nécessite chaque fois une manutention consistant à prélever la poudre de café d'un récipient, à mesurer la quantité prélevée, à la verser dans la coupelle et l'y tasser par un moyen approprié.
Ces Opérations sont, non seulement fastidieuses, mais présentent l'inconvénient de donner à l'arôme du café moulu le temps de s'évaporer et de ne pas toujours répondre aux conditions d'hygiène voulues.
Dans un autre type de cafetière de ménage, I'eau bouillante est forcée verticalement de bas en haut à travers la poudre de café par la pression de la vapeur produite dans la base de la cafetière.
Il est d'autre part connu de mettre divers thés en sachets dans le but de les infuser en trempant le sachet dans de l'eau bouillante.
La capsule objet de la présente invention, est constituée de deux disques de papier-filtre réunis par leurs bords et entre lesquels est enfermée la dose de café moulu.
Le dessin annexé représente deux formes d'exécution de l'objet de l'invention, données à titre d'exemple.
La fig. 1 est une coupe transversale de la première forme d'exécution.
La fig. 2 en est une vue en plan.
Lâ fig. 3 est une coupe transversale de la seconde forme d'exécution.
Selon ce qui est représenté aux fig. 1 et 2, deux disques 1 et 2 de papier-filtre sont fixés l'un à l'autre par leurs bords en 3.
Entre les disques est ménagé un espace vide contenant une certaine quantité de café moulu 4. Cette quantité pourra, selon l'épaisseur E de la capsule ainsi obtenue, correspondre à la quantité de poudre de café destinée à l'obtention d'une ou d'un nombre déterminé de tasses de café.
Dans ces capsules, le café est à l'abri de tout contact et immédiatement prêt à l'emploi, si on prévoit que leur diamètre est tel, par exemple, qu'elles puissent être introduites et serrées par leur rebord 3 dans le mécanisme d'une cafetière du type percolateur de dimension prédéterminée appropriée.
L'infusion sera obtenue de manière connue, par filtrage en obligeant la vapeur et/ou l'eau à traverser la capsule de part en part.
La seconde forme d'exécution selon la fig. 3 diffère de la première par le fait que son rebord 5 réunissant les disques ne se trouve plus dans le plan du disque obturateur 2 (voir fig. 1), mais s'élève perpendiculairement au plan de ce disque 6 (fig. 3).
Cette disposition assure l'étanchéité lorsque la capsule est placée dans un cylindre de diamètre correspondant, ledit rebord étant alors appliqué latéralement contre la paroi intérieure de ce cylindre sous l'influence de la pression de la vapeur et/ou de l'eau. On est ainsi assuré que toute la vapeur et/ou l'eau traverse la capsule.
REVENDICATION
Capsule contenant une dose de café moulu pour r cafetière du type percolateur, caractérisée en ce qu'elle est constituée de deux disques de papier-filtre réunis par
**ATTENTION** fin du champ DESC peut contenir debut de CLMS **.
Capsule containing a dose of ground coffee for a percolator type coffee maker
The present invention relates to a capsule containing a dose of ground coffee for a percolator type coffee maker.
In coffee machines of the percolator type, the infusion of coffee is obtained by filtering, by passing boiling water through a predetermined portion of ground coffee, an operation sometimes preceded by a passage of pressurized steam intended to preheat and swell the product.
The latter is introduced as a more or less fine powder into a cup which is fixed under a device for dispensing steam and / or boiling water, which requires each time a handling consisting of taking the coffee powder from a container. , to measure the quantity taken, to pour it into the cup and to settle it there by an appropriate means.
These operations are not only tedious, but have the drawback of giving the aroma of the ground coffee time to evaporate and of not always meeting the desired hygienic conditions.
In another type of household coffeemaker, boiling water is forced vertically from the bottom upward through the coffee powder by the pressure of the steam produced in the base of the coffeemaker.
It is also known to put various teas in sachets for the purpose of infusing them by soaking the sachet in boiling water.
The capsule object of the present invention consists of two discs of filter paper joined by their edges and between which is enclosed the dose of ground coffee.
The appended drawing represents two embodiments of the object of the invention, given by way of example.
Fig. 1 is a cross section of the first embodiment.
Fig. 2 is a plan view.
Lâ fig. 3 is a cross section of the second embodiment.
According to what is represented in FIGS. 1 and 2, two discs 1 and 2 of filter paper are attached to each other by their edges at 3.
Between the discs is left an empty space containing a certain quantity of ground coffee 4. This quantity may, depending on the thickness E of the capsule thus obtained, correspond to the quantity of coffee powder intended for obtaining one or more 'a determined number of cups of coffee.
In these capsules, the coffee is safe from any contact and immediately ready for use, if it is provided that their diameter is such, for example, that they can be introduced and clamped by their rim 3 in the mechanism of a coffee maker of the percolator type of suitable predetermined size.
The infusion will be obtained in a known manner, by filtering by forcing the steam and / or water to pass through the capsule right through.
The second embodiment according to FIG. 3 differs from the first in that its rim 5 joining the discs is no longer in the plane of the shutter disc 2 (see fig. 1), but rises perpendicularly to the plane of this disc 6 (fig. 3).
This arrangement ensures tightness when the capsule is placed in a cylinder of corresponding diameter, said rim then being applied laterally against the inner wall of this cylinder under the influence of the pressure of the steam and / or water. This ensures that all the steam and / or water passes through the capsule.
CLAIM
Capsule containing a dose of ground coffee for a percolator type coffee maker, characterized in that it consists of two discs of filter paper joined together by
** ATTENTION ** end of DESC field can contain start of CLMS **.
Claims (1)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH883771A CH527592A (en) | 1971-06-17 | 1971-06-17 | Capsule containing a dose of ground coffee for a percolator type coffee maker |
| IT25671/72A IT956562B (en) | 1971-06-17 | 1972-06-15 | PACKAGE OF DOSE OF COFFEE GROUND FOR COFFEE MAKER OF THE COSID TYPE, KNOWN AS FILTER |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH883771A CH527592A (en) | 1971-06-17 | 1971-06-17 | Capsule containing a dose of ground coffee for a percolator type coffee maker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH527592A true CH527592A (en) | 1972-09-15 |
Family
ID=4345305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH883771A CH527592A (en) | 1971-06-17 | 1971-06-17 | Capsule containing a dose of ground coffee for a percolator type coffee maker |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH527592A (en) |
| IT (1) | IT956562B (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0224297A1 (en) * | 1985-11-11 | 1987-06-03 | Douwe Egberts Koninklijke Tabaksfabriek- Koffiebranderijen-Theehandel N.V. | A disposable filter cartridge |
| EP0422898A1 (en) * | 1989-10-11 | 1991-04-17 | Kraft General Foods, Inc. | Infusion coffee filter pack. |
| EP0631948A1 (en) * | 1993-06-30 | 1995-01-04 | Jacobs Suchard Ag | Filterbag for espresso coffeemakers |
| WO1995007041A1 (en) * | 1993-09-06 | 1995-03-16 | Compagnie Mediterraneenne Des Cafes | Packaging of ground coffee of the predosed pastille type and espresso coffee machine using such packaging |
| FR2709737A1 (en) * | 1993-09-06 | 1995-03-17 | Cafes Cie Mediterraneenne | Package for ground coffee of the measured-dose pastille type and an espresso coffee machine using such a package |
| US5637335A (en) * | 1991-07-05 | 1997-06-10 | Nestec S.A. | Capsule package containing roast and ground coffee |
| EP1221418A1 (en) * | 2001-01-05 | 2002-07-10 | MELITTA HAUSHALTSPRODUKTE GmbH & Co. Kommanditgesellschaft | package for making hot beverages |
| ITGE20090008A1 (en) * | 2009-02-16 | 2010-08-17 | Espressocap Srl | PRE-PACKAGING OF COFFEE POWDER AND ESPRESSO COFFEE MACHINE FOR THE USE OF THE SAME. |
| USD742159S1 (en) | 2014-02-11 | 2015-11-03 | Espressocap S.P.A. | Espresso coffee machine |
| USD743199S1 (en) | 2014-02-11 | 2015-11-17 | Espressocap S.P.A. | Espresso coffee machine |
-
1971
- 1971-06-17 CH CH883771A patent/CH527592A/en not_active IP Right Cessation
-
1972
- 1972-06-15 IT IT25671/72A patent/IT956562B/en active
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4860645A (en) * | 1985-11-11 | 1989-08-29 | Douwe Egberts Koninklijke Tabaksfabriek-Koffiebranderijen-Theehandel | Disposable filter cartridge, whether or not combined with a water reservoir |
| US4995310A (en) * | 1985-11-11 | 1991-02-26 | Douwe Egberts Koninklijke Tabaksfabriek-Koffiebranderijen-Theehandel N.V. | Disposable filter cartridge, whether or not combined with a water reservoir |
| EP0224297A1 (en) * | 1985-11-11 | 1987-06-03 | Douwe Egberts Koninklijke Tabaksfabriek- Koffiebranderijen-Theehandel N.V. | A disposable filter cartridge |
| EP0422898A1 (en) * | 1989-10-11 | 1991-04-17 | Kraft General Foods, Inc. | Infusion coffee filter pack. |
| US5637335A (en) * | 1991-07-05 | 1997-06-10 | Nestec S.A. | Capsule package containing roast and ground coffee |
| EP0631948A1 (en) * | 1993-06-30 | 1995-01-04 | Jacobs Suchard Ag | Filterbag for espresso coffeemakers |
| US5776527A (en) * | 1993-09-06 | 1998-07-07 | Compagnie Mediterraneene Des Cafes S.A. | Package of ground coffee of the prefilled tablet type and espresso coffee machine using such a package |
| FR2709737A1 (en) * | 1993-09-06 | 1995-03-17 | Cafes Cie Mediterraneenne | Package for ground coffee of the measured-dose pastille type and an espresso coffee machine using such a package |
| WO1995007041A1 (en) * | 1993-09-06 | 1995-03-16 | Compagnie Mediterraneenne Des Cafes | Packaging of ground coffee of the predosed pastille type and espresso coffee machine using such packaging |
| EP1221418A1 (en) * | 2001-01-05 | 2002-07-10 | MELITTA HAUSHALTSPRODUKTE GmbH & Co. Kommanditgesellschaft | package for making hot beverages |
| US6869627B2 (en) | 2001-01-05 | 2005-03-22 | Melitta Haushaltsprodukte Gmbh & Co. Kommanditgesellschaft | Pre-measured portion packaged for producing a brewed beverage |
| ITGE20090008A1 (en) * | 2009-02-16 | 2010-08-17 | Espressocap Srl | PRE-PACKAGING OF COFFEE POWDER AND ESPRESSO COFFEE MACHINE FOR THE USE OF THE SAME. |
| WO2010091872A3 (en) * | 2009-02-16 | 2010-10-21 | Espressocap S.R.L. | Pre-packaged ground coffee portion and espresso coffee machine using the same |
| US20110177205A1 (en) * | 2009-02-16 | 2011-07-21 | Bruno Bardazzi | Pre-packaged ground coffee portion and espresso coffee machine using the same |
| CN102164832A (en) * | 2009-02-16 | 2011-08-24 | 埃斯普莱索卡普股份公司 | Part for prepackaged coffee powder and espresso machine using same |
| USD742159S1 (en) | 2014-02-11 | 2015-11-03 | Espressocap S.P.A. | Espresso coffee machine |
| USD743199S1 (en) | 2014-02-11 | 2015-11-17 | Espressocap S.P.A. | Espresso coffee machine |
Also Published As
| Publication number | Publication date |
|---|---|
| IT956562B (en) | 1973-10-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |