DE20316277U1 - Container for pressure cooking suitable for use in microwave oven, comprising mechanism for release of excess pressure acting in relation to specific contents - Google Patents

Container for pressure cooking suitable for use in microwave oven, comprising mechanism for release of excess pressure acting in relation to specific contents Download PDF

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Publication number
DE20316277U1
DE20316277U1 DE20316277U DE20316277U DE20316277U1 DE 20316277 U1 DE20316277 U1 DE 20316277U1 DE 20316277 U DE20316277 U DE 20316277U DE 20316277 U DE20316277 U DE 20316277U DE 20316277 U1 DE20316277 U1 DE 20316277U1
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Germany
Prior art keywords
container
pressure
lid
container according
relation
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Expired - Lifetime
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DE20316277U
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German (de)
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Individual
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Individual
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Priority to DE20316277U priority Critical patent/DE20316277U1/en
Publication of DE20316277U1 publication Critical patent/DE20316277U1/en
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Expired - Lifetime legal-status Critical Current

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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
    • A47J36/00—Parts, details or accessories of cooking-vessels
    • A47J36/02—Selection of specific materials, e.g. heavy bottoms with copper inlay or with insulating inlay
    • A47J36/027—Cooking- or baking-vessels specially adapted for use in microwave ovens; Accessories therefor
    • 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
    • A47J27/00—Cooking-vessels
    • A47J27/08—Pressure-cookers; Lids or locking devices specially adapted therefor
    • A47J27/088—Pressure-cookers; Lids or locking devices specially adapted therefor adapted to high-frequency heating

Abstract

The container is assembled of a lower shell with a rubber seal positioned around its upper edge and a lid with a plastic lip attached to the lower surface of its outer edge provided with several steam release openings. When a pre-determined pressure level is reached the excess pressure is released from the container by the lid being slightly lifted by suitable elements integrated in the locking unit and through the openings in the plastic lip. The dimensions of the elements and the openings can be produced in relation to the pressure required for a particular product.

Description

Die Erfindung betrifft ein Behältnis zum Druckgaren, insbesondere zum Garen unter Verwendung der Mikrowellentechnik.The invention relates to a container for pressure cooking, especially for cooking using microwave technology.

Das Garen bzw. das Regenerieren von Lebensmitteln ist beispielsweise durch das „Dream Steam-Verfahren" bekannt. Dabei wird das Lebensmittel in eine Ober- und Unterfolie eingeschweißt. Durch die Erhitzung der Wassermoleküle wird Dampfdruck aufgebaut. Um einen Überdruck zu vermeiden, ist eine oder mehrere Membranen in die Oberfolie eingeschweißt. Problematisch bei diesem Verfahren ist jedoch die Einwegverpackung (Stichwort Umweltschutz). Hinzu kommt der Bedarf spezieller Verpackungstechnik (z.B. Gerät zum Verschweißen der Folie etc.).Cooking or regenerating Food is known, for example, from the "Dream Steam Process". The food is sealed in a top and bottom film. By the heating of the water molecules steam pressure is built up. To avoid overpressure, is one or more membranes welded into the top film. Problematic with this procedure, however, the disposable packaging (keyword Environmental Protection). Added to this is the need for special packaging technology (e.g. device for welding the film etc.).

Der Erfindung liegt daher die Aufgabe zugrunde, ein wieder verwertbares / verwendbares Behältnis zu schaffen, dass ein Druckgaren von Lebensmitteln zulässt.The invention is therefore the object based on a reusable / usable container create that pressure cooking of food allows.

Die Lösung dieser Aufgabe erfolgt mit einem Behältnis, dass sich für den Einsatz in der Mikrowelle eignet, vorzugsweise einem Kunststoffbehälter, bestehend aus einer Unterschale mit Gummidichtring sowie einem Kunststoffdeckel mit Kunststofflippe und Dampfaustrittsöffnungen(siehe 1).This problem is solved with a container that is suitable for use in the microwave, preferably a plastic container, consisting of a lower shell with a rubber sealing ring and a plastic lid with a plastic lip and steam outlet openings (see 1 ).

Die Gefahr eines beim Garen oder Regenerieren entstehenden Überdrucks, der zu einem Bersten des Behälters führen könnte, wird durch einen speziellen Verschluss zwischen Deckel und Unterteil erfindungsgemäß durch einen dehnbaren Verschluss wie folgt gelöst: Bei Erreichen eines definierten Dampfdrucks (z.B. 1 bar), wird der überschüssige Druck durch ein leichtes Öffnen des Deckels und der in der Deckellippe befindlichen (Öffnungen abgeleitet (siehe 3). Der Dampfdruck von bspw. 1 bar wird im Behälter aufrechterhalten. Die Steuerung erfolgt durch eine Dehnung des Verschlusses.The danger of an overpressure that arises during cooking or regeneration, which could lead to the container bursting, is solved according to the invention by a special closure between the lid and lower part by means of an expandable closure as follows: When a defined steam pressure (e.g. 1 bar) is reached, the Excess pressure by gently opening the cover and the openings in the cover lip (see 3 ). The vapor pressure of, for example, 1 bar is maintained in the container. The control is carried out by stretching the closure.

Sobald sich der Verschluss geöffnet hat, verbleibt dieser idealer Weise in der geöfneten Stellung. Hierdurch wird bei Beendigung der Garvorganges der noch vorhandene Gardruck abgeführt, so dass ein Öffnen des Behältnisses sofort möglich wird.As soon as the lock has opened, This ideally remains in the open position. hereby when the cooking process is finished, the cooking pressure still present dissipated so an opening of the container immediately possible becomes.

Claims (6)

Verschließbares Behältnis aus mikrowellengeignetem Material zum Druckgaren, gekennzeichnet dadurch, dass bei Erreichen eines produktspezifisch definierten und während des Garvorganges konstanten Dampfdruckes der Überdruck ableitet wird.lockable container made of microwave-safe material for pressure cooking, characterized in that that when reaching a product-specific and during the Cooking process constant steam pressure the excess pressure is derived. Behälter nach Anspruch 1, dadurch gekennzeichnet, dass ein oder mehrere Verschlüsse sich bei Erreichen eines definierten Dampfdruckes dehnen, um ein leichtes Anheben des Deckels zum Ablassen des Überdrucks zu erreichen.container according to claim 1, characterized in that one or more closures themselves when a defined vapor pressure is reached, stretch to a slight Raising the lid to release the excess pressure. Behälter nach Anspruch 1 und 2, gekennzeichnet dadurch, dass sich die am Deckelunterteil befindliche Deckellippe durch verschieden große oder in der Anzahl unterschiedliche Öffnungen auszeichnet, die ein produktspezifisches Garen ermöglicht und dem damit einhergehenden unterschiedlichen Dampfvolumen Rechnung trägt.container according to claim 1 and 2, characterized in that the Lid lip located by different sized or different number of openings distinguished, which enables a product-specific cooking and the associated with different steam volume takes into account. Behälter nach Anspruch 3, gekennzeichnet dadurch, dass farblich darstellt, welcher Deckel für welche Produktgruppe geeignet ist.container according to claim 3, characterized in that represents color, what lid for which product group is suitable. Behälter nach einem der vorhergegangenen Ansprüche, gekennzeichnet dadurch, dass die Abmaße der Gastronorm (GN) entsprechencontainer according to one of the preceding claims, characterized in that that the dimensions comply with the Gastronorm (GN) Behälter nach einem der vorhergegangenen Ansprüche, gekennzeichnet dadurch, dass die Abmaße einen Einsatz im privaten Haushalt ermöglichen.container according to one of the preceding claims, characterized in that that the dimensions enable use in private households.
DE20316277U 2003-10-19 2003-10-19 Container for pressure cooking suitable for use in microwave oven, comprising mechanism for release of excess pressure acting in relation to specific contents Expired - Lifetime DE20316277U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20316277U DE20316277U1 (en) 2003-10-19 2003-10-19 Container for pressure cooking suitable for use in microwave oven, comprising mechanism for release of excess pressure acting in relation to specific contents

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20316277U DE20316277U1 (en) 2003-10-19 2003-10-19 Container for pressure cooking suitable for use in microwave oven, comprising mechanism for release of excess pressure acting in relation to specific contents

Publications (1)

Publication Number Publication Date
DE20316277U1 true DE20316277U1 (en) 2004-01-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
DE20316277U Expired - Lifetime DE20316277U1 (en) 2003-10-19 2003-10-19 Container for pressure cooking suitable for use in microwave oven, comprising mechanism for release of excess pressure acting in relation to specific contents

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007019198A1 (en) 2007-04-20 2008-10-23 Mühleisen, Michael Vessel, for cooking foodstuffs by microwaves, has a vapor escape opening with an insert and a micro-porous element to allow vapor escape and air entry and block dirt particles
DE202008008667U1 (en) 2007-11-19 2009-04-02 Rieber Gmbh & Co. Kg Container for food
DE102008009247B4 (en) * 2008-02-07 2015-04-16 Rieber Gmbh & Co. Kg Lid for food containers in Gastronorm format

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007019198A1 (en) 2007-04-20 2008-10-23 Mühleisen, Michael Vessel, for cooking foodstuffs by microwaves, has a vapor escape opening with an insert and a micro-porous element to allow vapor escape and air entry and block dirt particles
DE202008008667U1 (en) 2007-11-19 2009-04-02 Rieber Gmbh & Co. Kg Container for food
DE102007057102A1 (en) 2007-11-19 2009-05-20 Rieber Gmbh & Co. Kg Container for food
EP2060210A1 (en) 2007-11-19 2009-05-20 Rieber GmbH & Co. KG Container for food
DE102008009247B4 (en) * 2008-02-07 2015-04-16 Rieber Gmbh & Co. Kg Lid for food containers in Gastronorm format

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Legal Events

Date Code Title Description
R086 Non-binding declaration of licensing interest
R079 Amendment of ipc main class

Free format text: PREVIOUS MAIN CLASS: A47J0027080000

Ipc: A47J0027088000

R207 Utility model specification

Effective date: 20040219

R156 Lapse of ip right after 3 years

Effective date: 20070501