ITBO20090596A1 - HERMETIC CAPSULE AND ITS INFUSION PROCESS - Google Patents

HERMETIC CAPSULE AND ITS INFUSION PROCESS Download PDF

Info

Publication number
ITBO20090596A1
ITBO20090596A1 IT000596A ITBO20090596A ITBO20090596A1 IT BO20090596 A1 ITBO20090596 A1 IT BO20090596A1 IT 000596 A IT000596 A IT 000596A IT BO20090596 A ITBO20090596 A IT BO20090596A IT BO20090596 A1 ITBO20090596 A1 IT BO20090596A1
Authority
IT
Italy
Prior art keywords
capsule
infusion process
hermetic
infusion
fact
Prior art date
Application number
IT000596A
Other languages
Italian (it)
Inventor
Gino Rapparini
Original Assignee
Gino Rapparini
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 Gino Rapparini filed Critical Gino Rapparini
Priority to IT000596A priority Critical patent/ITBO20090596A1/en
Publication of ITBO20090596A1 publication Critical patent/ITBO20090596A1/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D85/00Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/70Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for
    • B65D85/804Disposable containers or packages with contents which are mixed, infused or dissolved in situ, i.e. without having been previously removed from the package
    • B65D85/8043Packages adapted to allow liquid to pass through the contents

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Description

DESCRIZIONE annessa alla domanda di brevetto per invenzione industriale avente per titolo CAPSULA ERMETICA E RELATIVO PROCESSO DI INFUSIONE DESCRIPTION attached to the patent application for industrial invention having the title HERMETIC CAPSULE AND RELATED INFUSION PROCESS

CAMPO DELLA TECNICA FIELD OF TECHNIQUE

La presente invenzione si riferisce al settore tecnologico delle capsule ermetiche confezionate con prodotti da infusione tipo caffè espresso o similari ed ai relativi processi di infusione. The present invention relates to the technological sector of hermetic capsules packaged with infusion products such as espresso coffee or similar and to the related infusion processes.

Come Classificazione internazionale di riferimento si indica la CLASSE INTERNAZIONALE B 65 D. The International Classification of reference indicates the INTERNATIONAL CLASS B 65 D.

STATO DELLA TECNICA ANTERIORE STATE OF THE PRIOR ART

E’ nota la tendenza internazionale all’impiego di capsule ermetiche confezionate con prodotti da infusione tipo caffè espresso o similari. The international trend in the use of airtight capsules packaged with infusion products such as espresso coffee or similar is well known.

Dette capsule sono dotate al loro interno,onde evitare l’uscita di polvere di caffè durante il processo di infusione, di dispositivi filtranti molto complessi anche nell’assemblaggio, di notevole spessore,molto costosi e molto ingombranti. These capsules are equipped internally, in order to avoid the escape of coffee powder during the infusion process, with very complex filtering devices also in the assembly, of considerable thickness, very expensive and very bulky.

Tutte le problematiche sopraesposte vengono superate dal presente trovato che propone una soluzione affidabile, facile da realizzarsi ed economica nella produzione di massa. All the above problems are overcome by the present invention which proposes a reliable solution, easy to realize and economical in mass production.

Il trovato viene ora chiarito dalla seguente descrizione particolareggiata con riferimento alle figure dei disegni allegati a titolo di esempio non limitativo. The invention is now clarified by the following detailed description with reference to the figures of the attached drawings by way of non-limiting example.

La figura 1 illustra singolarmente la terna degli elementi (1; 2 ; 3 ) combinati per la confezione della capsula oggetto della presente invenzione. Figure 1 individually illustrates the three elements (1; 2; 3) combined for the packaging of the capsule object of the present invention.

La figura 2 rappresenta detta capsula con la membrana filtrante 2 saldamente applicata sul bordo periferico della parete di fondo 4 del corpo di contenimento 3. Figure 2 represents said capsule with the filtering membrane 2 firmly applied to the peripheral edge of the bottom wall 4 of the containment body 3.

La figura 3 illustra detta capsula riempita di caffè macinato 5. Figure 3 illustrates said capsule filled with ground coffee 5.

La figura 4 illustra la capsula superiormente sigillata ermeticamente dalla lamina 1. Figure 4 illustrates the capsule hermetically sealed from the top by foil 1.

La figura 5 mostra la fase iniziale del processo di infusione con l’apparecchiatura di attuazione in assetto di apertura. Figure 5 shows the initial phase of the infusion process with the actuation equipment in the opening position.

La figura 6 mostra detta apparecchiatura in assetto di chiusura. Si nota che un utensile perforatore / iniettore 6 è penetrato nella capsula forando la lamina di sigillatura superiore 1 mentre la lama inferiore 7 risulta avvicinata alla parte concava 8i del fondo della capsula . Figure 6 shows said apparatus in the closed position. It is noted that a piercing / injector tool 6 has penetrated into the capsule piercing the upper sealing lamina 1 while the lower blade 7 is approached to the concave part 8i of the bottom of the capsule.

La figura 7 mostra la circostanza che , in seguito alla pressione del fluido di processo 9 , iniettato attraverso l’utensile perforatore / iniettore 6 , la parte concava 8i del fondo della capsula è stata sospinta verso l’esterno assumendo la posizione 8e incontrando la lama 7 la quale penetra nel corpo ermetico della capsula 3. Figure 7 shows the circumstance that, following the pressure of the process fluid 9, injected through the piercing tool / injector 6, the concave part 8i of the bottom of the capsule was pushed outwards assuming position 8 and meeting the blade 7 which penetrates the hermetic body of the capsule 3.

La figura 7bis mostra in dettaglio la fessura 10 attraverso la quale defluirà l’infuso risultante . Figure 7bis shows in detail the slot 10 through which the resulting infusion will flow.

La figura 8 evidenzia l’uscita dell’infuso risultante 11 . Figure 8 highlights the output of the resulting infusion 11.

Si deve notare che la membrana filtrante 2 , soggetta per sua natura a minor pressione, si appoggia alla lama 7 senza lacerarsi mantenendo integra la propria capacità filtrante per produrre un espresso privo di polveri di caffè. Dette capsule possono essere realizzate con proporzionamenti strutturali adatti all’impiego su macchinette esistenti in commercio . It should be noted that the filtering membrane 2, which by its nature is subjected to less pressure, rests on the blade 7 without tearing, maintaining its filtering capacity intact to produce an espresso without coffee powders. These capsules can be made with structural proportions suitable for use on existing machines on the market.

In tutte le figura ogni singolo dettaglio è così contrassegnato: In all the figures, every single detail is marked as follows:

1 indica una lamina impermeabile applicata ermeticamente sul corpo della valvola confezionata. 1 indicates a waterproof foil applied hermetically to the packaged valve body.

2 indica una membrana filtrante disposta all’interno sul fondo della capsula. 2 indicates a filter membrane placed inside on the bottom of the capsule.

3 indica il corpo della capsula. 3 indicates the body of the capsule.

4 indica il fondo periferico della capsula. 4 indicates the peripheral bottom of the capsule.

5 indica il prodotto da infusione confezionato ermeticamente nella capsula. 5 indicates the product for infusion packaged hermetically in the capsule.

6 indica un utensile perforatore/iniettore atto a perforare la lamina ermetica 1 e ad iniettare il fluido di infusione pressurizzato all’interno della capsula . 6 indicates a perforating / injector tool designed to pierce the hermetic foil 1 and to inject the pressurized infusion fluid inside the capsule.

7 indica una lama atta a praticare la fessura 10. 7 indicates a blade suitable for making slot 10.

8i indica la parte centrale del fondo capsula orientata verso l’interno. 8e indica la parte centrale del fondo capsula orientata verso l’esterno. 8i indicates the central part of the capsule bottom oriented inwards. 8e indicates the central part of the capsule bottom oriented outwards.

9 indica il fluido di processo . 9 indicates the process fluid.

10 indica la fessura praticata dalla lama 7. 10 indicates the slot made by the blade 7.

11 indica l’infuso in uscita . 11 indicates the outgoing infusion.

Naturalmente l’invenzione è suscettibile di diverse possibilità di realizzazione tecnica sia per quanto riguarda le scelte tecnologiche dei materiali come per quanto attiene al dimensionamento ed al proporziona mento strutturale dei singoli componenti. Of course, the invention is susceptible to different possibilities of technical implementation both as regards the technological choices of materials as well as with regard to the sizing and structural proportioning of the individual components.

Ora che sono state qui svelate le caratteristiche originali proprie del presente trovato, ogni tecnico medio esperto nei settori tecnologici specifici è in grado di realizzare , senza sforzo inventivo ma con semplici deduzioni logiche ,delle capsule ermetiche ed i relativi processi di infusione riproducenti sostanzialmente le caratteristiche tecniche illustrate, descritte ed in seguito rivendicate . Now that the original characteristics of the present invention have been disclosed here, every average technician skilled in the specific technological sectors is able to realize, without inventive effort but with simple logical deductions, hermetic capsules and the relative infusion processes substantially reproducing the characteristics techniques illustrated, described and claimed hereinafter.

Claims (4)

RIVENDICAZIONI 1) Capsula ermetica e relativo processo di infusione CARATTERIZZATA da una membrana filtrante 2 aderente internamente alla parete di fondo 4 del corpo capsula 3 sul cui bordo periferico viene saldamente applicata. CLAIMS 1) Hermetic capsule and relative infusion process CHARACTERIZED by a filter membrane 2 adhering internally to the bottom wall 4 of the capsule body 3 on whose peripheral edge it is firmly applied. 2) Capsula ermetica e relativo processo dei infusione come alla precedente rivendicazione CARATTERIZZATA DAL FATTO CHE detta parete di fondo 4 è sagomata in modo da presentare nella zona centrale una configurazione arcuata verso l’interno 8i. 2) Hermetic capsule and related infusion process as in the previous claim CHARACTERIZED BY THE FACT THAT said bottom wall 4 is shaped so as to have an inward arched configuration 8i in the central area. 3) Capsula ermetica e relativo processo di infusione come sopra rivendicato CARATTERIZZATA DAL FATTO CHE , durante il processo di infusione pressurizzato,la zona centrale 8i arcuata verso l’interno della capsula 3 si inflette verso l’esterno 8e mentre la membrana filtrante 2 rimane in posizione essendo per la sua natura soggetta a minore pressione. 3) Hermetic capsule and relative infusion process as claimed above CHARACTERIZED BY THE FACT THAT, during the pressurized infusion process, the central zone 8i arched towards the inside of the capsule 3 bends outwards 8e while the filter membrane 2 remains in position being by its nature subject to less pressure. 4) Capsula ermetica e relativo processo di infusione come alle rivendicazioni precedenti , CARATTERIZZATA DAL FATTO CHE la zona centrale 8i del fondo capsula, quando si deforma verso l’esterno 8e per effetto della pressione del fluido di processo si scontra con la lama 7 la quale pratica sul fondo della capsula una fessura 10 atta a far uscire l’infuso risultante 11 filtrato completamente dalla membrana 2.4) Hermetic capsule and relative infusion process as per the preceding claims, CHARACTERIZED BY THE FACT THAT the central area 8i of the capsule base, when deformed towards the outside 8e due to the pressure of the process fluid, collides with the blade 7 which makes a slot 10 on the bottom of the capsule to let the resulting infusion 11 completely filtered out of the membrane 2.
IT000596A 2009-09-18 2009-09-18 HERMETIC CAPSULE AND ITS INFUSION PROCESS ITBO20090596A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT000596A ITBO20090596A1 (en) 2009-09-18 2009-09-18 HERMETIC CAPSULE AND ITS INFUSION PROCESS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000596A ITBO20090596A1 (en) 2009-09-18 2009-09-18 HERMETIC CAPSULE AND ITS INFUSION PROCESS

Publications (1)

Publication Number Publication Date
ITBO20090596A1 true ITBO20090596A1 (en) 2011-03-19

Family

ID=42332475

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000596A ITBO20090596A1 (en) 2009-09-18 2009-09-18 HERMETIC CAPSULE AND ITS INFUSION PROCESS

Country Status (1)

Country Link
IT (1) ITBO20090596A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0468078A1 (en) * 1990-07-27 1992-01-29 Societe Des Produits Nestle S.A. Extraction method for closed cartridges and device for carrying out this method
WO1995025457A1 (en) * 1994-03-21 1995-09-28 Coffea S.A. Cartridge holder for an espresso coffee machine
CH688686A5 (en) * 1990-10-31 1998-01-15 Coffea Sa Method for preparing liq. product
WO2008017608A1 (en) * 2006-08-11 2008-02-14 Europa 93 S.R.L. Single-use container for the preparation of beverages
WO2008125256A1 (en) * 2007-04-12 2008-10-23 Rossi Corporation S.R.L. Single-use containment capsule of an aromatic essence for producing an infusion

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0468078A1 (en) * 1990-07-27 1992-01-29 Societe Des Produits Nestle S.A. Extraction method for closed cartridges and device for carrying out this method
CH688686A5 (en) * 1990-10-31 1998-01-15 Coffea Sa Method for preparing liq. product
WO1995025457A1 (en) * 1994-03-21 1995-09-28 Coffea S.A. Cartridge holder for an espresso coffee machine
WO2008017608A1 (en) * 2006-08-11 2008-02-14 Europa 93 S.R.L. Single-use container for the preparation of beverages
WO2008125256A1 (en) * 2007-04-12 2008-10-23 Rossi Corporation S.R.L. Single-use containment capsule of an aromatic essence for producing an infusion

Similar Documents

Publication Publication Date Title
EP2867132B1 (en) A bottle for pharmacological and/or nutritional active substances
EP2667839B1 (en) Hermetic connector, pierceable without needle and automatically and sealingly reclosable, for devices intended for collecting and dispensing liquid solutions for pharmaceutical and/or nutritional use
EP3157839B1 (en) Cartridge for preparing a liquid product and method for producing it
ITBO20090679A1 (en) PERMEABLE AND FILTERING CONTAINER CONTAINING HYDROSULUBLE OR COFFEE, TEA, TEA OR OTHER PRODUCTS SIMILAR TO OBTAIN HOT OR COLD DRINKS
RU2012143360A (en) CAPSULES FOR OBTAINING INFUSIONS SUCH AS ESPRESSO COFFEE OR DRINKS FROM WATER-SOLUBLE PRODUCTS AND APPROPRIATE MACHINES USING SUCH CAPSULES
CN107074436A (en) Airtight containers for beverage preparation
NZ608595A (en) A system for preparing a beverage starting from an infusion product contained in an interchangeable capsule
ITMI20130975A1 (en) CARTRIDGE FOR SOLUBLE PRODUCTS WITH SEALING ELEMENT
SA112330982B1 (en) Metal cans with peelable lids
JP2013519468A5 (en)
ITTO20121006A1 (en) DEVICE FOR THE ERMETIC CONSERVATION OF A SUBSTANCE TO BE MIXED WITH ANOTHER CONTENT IN A CONTAINER.
ITUB20156879A1 (en) CARTRIDGE FOR THE PREPARATION OF A LIQUID PRODUCT AND ITS ASSORTMENT
ITVI20110079A1 (en) CAPSULE FOR THE PREPARATION OF BEVERAGES AND METHOD OF PREPARATION OF BEVERAGES THAT USES SUCH A CAPSULE
ITBO20090596A1 (en) HERMETIC CAPSULE AND ITS INFUSION PROCESS
WO2012134311A3 (en) Capsule and device for processing of said capsule
IT201700074057A1 (en) Method and packaging machine for the production of capsules for smoking articles, in particular for filters, made to contain a liquid to be used for cooling the fumes
ITBO20070225A1 (en) DEVICE TO GET CREAMY INFUSIONS WITH ALL EXPRESS TYPE MACHINES
WO2019172759A8 (en) Capsules for containing a substance from which a beverage can be produced
CN105008247A (en) Capsule for preparing drink
ITVI20110078A1 (en) CAPSULE FOR THE PREPARATION OF BEVERAGES AND METHOD OF PREPARATION OF BEVERAGES THAT USES SUCH A CAPSULE
WO2011131189A3 (en) Device for opening capsules filled with free-flowing substances
ITUB20156802A1 (en) CARTRIDGE FOR THE PREPARATION OF A LIQUID PRODUCT AND ITS ASSORTMENT
CN204863991U (en) Combined cover and packing body
CH709802B1 (en) Capsule for coffee machine.
IT201700074075A1 (en) Method and packaging machine for the production of capsules for smoking articles, in particular for filters, made to contain a liquid to be used for cooling the fumes.