DE910141C - Device for the sterilization of perishable food enclosed in metal bags - Google Patents
Device for the sterilization of perishable food enclosed in metal bagsInfo
- Publication number
- DE910141C DE910141C DEV2263D DEV0002263D DE910141C DE 910141 C DE910141 C DE 910141C DE V2263 D DEV2263 D DE V2263D DE V0002263 D DEV0002263 D DE V0002263D DE 910141 C DE910141 C DE 910141C
- Authority
- DE
- Germany
- Prior art keywords
- sterilization
- metal
- perishable food
- bags
- food enclosed
- 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.)
- Expired
Links
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/10—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating materials in packages which are not progressively transported through the apparatus
Description
Vorrichtung zum Sterilisieren von in Metallbeuteln eingeschlossenen leichtverderblichen Nahrungsmitteln Durch das Patent 702 I8o Ist eine Kleinpackung für leicht verderbliche Nahrungsmittel, wie Milch, Käse ;usw., unter Schutz gestellt, die aus einem am unteren Ende mit einem flachen Standboden versehenen und am anderen Ende durch einfaches Falzen verschließbaren Beutel besteht, der nah=tlos aus einem Stück leicht falzbaren Metallblechs, z. B. aus Aluminium, hergestellt ist und eine solche Stärke und Festigkeit hat, daß eine Sterilisation der in den Beutel gefüllten Nahrungsmittel möglich ist: Bei manchen Nahrungsmitteln, wie Fleisch, ist die Sterilisationstemperatur im Vergleich zu derjenigen von b7ilch besonders hoch; so ist die Sterilisationstemperatur von Rindfleisch bei-spielsweiSe 121'. Diese Temperatur Tnuß im Innern der Konservenbehälter während der Sterilisationsdauer genau eingehtalten werden. Beim Sterilisieren in dein üblichen Autoklaven hat es sich nun herausgestellt, d.aß infolge des , Druckes im Innern des Metallbeutels, insbesondere bei höheren Temperaturen, sich der Falz öffnet. Man hat deswegen den Falz während des Sterilisationsvorganges mit Klammern versehen.Device for sterilizing perishable foods enclosed in metal bags. Patent 702 18o is a small pack for perishable foods such as milk, cheese; etc., protected from a flat base at the lower end and through at the other end simple folding consists of a sealable bag, which is seamlessly made from a piece of easily foldable sheet metal, e.g. Made of aluminum, for example, and is of such strength and rigidity that the food stuffed in the bag can be sterilized: for some foodstuffs, such as meat, the sterilization temperature is particularly high compared to that of milk; for example, the sterilization temperature of beef is 121 '. This temperature must be precisely maintained inside the canning container during the sterilization period. When sterilizing in your usual autoclave it has now been found that the fold opens due to the pressure inside the metal bag, especially at higher temperatures. The fold was therefore provided with clips during the sterilization process.
Es wurde nun gefunden"da,ß man die zeitraubende und umständliche Anbringung von Klammern an dem Falz des Metal:lbeutel,s, die außerdem besondere Vorrichtungen erfordert, vermeiden kann, wenn man die in der Patentanmeldung V:22,64 TVa/53 c geschützte Vorrichtung zum Steril@iisie-ren der Metallbeutel benutzt.It has now been found that it is time-consuming and cumbersome to install of clips on the fold of the metal: bags, s, which also have special devices requires, can avoid, if one in the patent application V: 22.64 TVa / 53 c protected device used to sterilize the metal bags.
Die mit leichtverderblnchem Nahrungsmitteln beliebiger Art, z. B. mit Milch, Käse, Fleisch usw., gefüllten Beutel werden, nachdem sie durch Falzen verschlossen sind, in die obenerwähnte Vorrichtung gebracht und so, wie es in der Patentanmeldung V 226q. 1Vä/53 cbeschrieben ist"belrandelt. Durch den Gegendruck, der beim Sterilisieren erzeugt wird, wird das Aufwickeln des Falzes verhindert.Those with easy spoilage foods of any kind, z. B. Bags filled with milk, cheese, meat etc., after being folded through are closed, placed in the above-mentioned device and as it is in the Patent application V 226q. 1Vä / 53 cdescribed is "belrandt. By the counter pressure, generated during sterilization prevents the fold from being rolled up.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEV2263D DE910141C (en) | 1941-01-24 | 1941-01-24 | Device for the sterilization of perishable food enclosed in metal bags |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEV2263D DE910141C (en) | 1941-01-24 | 1941-01-24 | Device for the sterilization of perishable food enclosed in metal bags |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE910141C true DE910141C (en) | 1954-04-29 |
Family
ID=7570031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEV2263D Expired DE910141C (en) | 1941-01-24 | 1941-01-24 | Device for the sterilization of perishable food enclosed in metal bags |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE910141C (en) |
-
1941
- 1941-01-24 DE DEV2263D patent/DE910141C/en not_active Expired
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