DE362298C - Device for heating a container with its contents by means of heat released by moistening lime - Google Patents
Device for heating a container with its contents by means of heat released by moistening limeInfo
- Publication number
- DE362298C DE362298C DESCH59680D DESC059680D DE362298C DE 362298 C DE362298 C DE 362298C DE SCH59680 D DESCH59680 D DE SCH59680D DE SC059680 D DESC059680 D DE SC059680D DE 362298 C DE362298 C DE 362298C
- Authority
- DE
- Germany
- Prior art keywords
- lime
- container
- heating
- moistening
- contents
- 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
-
- 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
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/34—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging foodstuffs or other articles intended to be cooked or heated within the package
- B65D81/3484—Packages having self-contained heating means, e.g. heating generated by the reaction of two chemicals
-
- 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
- A47J36/24—Warming devices
- A47J36/28—Warming devices generating the heat by exothermic reactions, e.g. heat released by the contact of unslaked lime with water
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/16—Materials undergoing chemical reactions when used
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Food Science & Technology (AREA)
- Physics & Mathematics (AREA)
- Combustion & Propulsion (AREA)
- Thermal Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Cookers (AREA)
Description
Die den Gegenstand der Erfindung bildende Vorrichtung dient in bekannter Weise zum Erhitzen eines gefüllten Behälters mittels durch Anfeuchten von Kalk frei werdender Wärme, wobei sich der Kalk in einem Wasser aufsaugenden Körper befindet. Das neue Kennzeichen der Vorrichtung liegt darin, daß der Kalk in einer als Feuchtigkeitsabgeber dienenden Hülle untergebracht ist. Um demThe device forming the subject of the invention is used in a known manner for Heating a filled container by means of lime released by moistening Heat, with the lime in a body that absorbs water. The new The feature of the device is that the lime is used as a moisture donor serving shell is housed. To that
ίο beim Löschen auftretenden Treiben des Kalkes Rechnung tragen zu können, ist der den zu erhitzenden Behälter umgebende Außenbehälter ausziehbar gestaltet.ίο the limescale drifting out when extinguishing To be able to take into account is the outer container surrounding the container to be heated designed to be extendable.
Die Hülle besteht aus Filterpapier, das zu einer Tasche b (Abb. 2 und 2a) gefaltet und nach Füllung mit Kalkpulver α geschlossen wird. In dieser Gestalt kann die Packung beispielsweise zum Lockern der bekanntlich sich leicht festklemmenden, eingeschliffenen Stop-The envelope consists of filter paper, which is folded into a pocket b (Fig. 2 and 2a) and closed after filling with lime powder α . In this form, the pack can be used, for example, to loosen the easily jammed, ground-in stop
ao fen von Glasflaschen dienen. Hierzu wird sie um den Hals einer solchen Glasflasche f geschlungen (Abb. 1) und dann kurz in Wasser getaucht. Gegebenenfalls kann die Kalkpulverpackung noch außen herum verschnürtServe out of glass bottles. To do this, it is wrapped around the neck of such a glass bottle f (Fig. 1) and then briefly immersed in water. If necessary, the lime powder packaging can also be tied around the outside
as werden. Durch die sich aus dem ablöschenden Kalk entwickelnde Hitze wird der Flaschenhals erwärmt, und der Stopfen k lockert sich.as will be. The neck of the bottle is warmed up by the heat developing from the lime that is being slaked, and the stopper k loosens.
Handelt es sich um das Erwärmen von Speisen oder das Kochen von Wasser oder sonstigen Getränken, so empfiehlt sich eine Vorrichtung, deren beispielsweise Gestaltung in der Zeichnung in Abb. 3 im Längsschnitt und in Abb. 4 im Schnitt nach A-B der Abb. 3 dargestellt ist, wobei angenommen ist, daß Wasser in einer Flasche gekocht werden soll. Die aus Metall, jedenfalls einem Baustoff mit großem Wärmedurchgangsvermögen hergestellte Flasche f1 wird auf ihrem Rumpf, gegebenenfalls auch unter ihrem Boden, mit dem in einer Hülle bl aus Filterpapier befindlichen Kalkpulver a1 umgeben, nachdem dieses leicht angefeuchtet wurde. Statt nur einer Packung α1, b1 können es deren mehrere sein, je nach ihrer Größe oder derjenigen der Flasche. Die mit der Packung umhüllte Flasche f1 wird in einen ausziehbaren Behälter g1, g2 aus einem die Wärme schlecht leitenden Baustoff, wie Hartpapier, Asbest 0. dgl., eingesetzt und der Behälter durch einen den Flaschenhals durchtretenlassenden Dekkel d1, d2, ebenfalls aus Isoliermaterial, abgeschlossen. Der Behälter und der Deckel sind ausziehbar gemacht, um das beim Ablöschen des Kalkes auftretende Treiben zuzulassen. In der'Wandung des' Behälters g1, g2 befinden sich Löcher i für den Abzug des beim Löschen entstehenden Wasserdampfes. Für die Wahl des Baustoffes ist maßgebend, daß er eine gewisse Elastizität besitzt, so daß die Wände des Behälters sich mit einem gewissen Anfangsdruck gegen die Packung anpressen lassen, wodurch das Ablöschen beschleunigt wird. Jedoch kann auch hier die Packung eine Umschnürung erhalten, die den gleichen Zweck wie die Elastizität des Behälters erfüllt.If it is a question of heating food or boiling water or other beverages, a device is recommended, the design of which is shown in the drawing in Fig. 3 in longitudinal section and in Fig. 4 in section according to AB in Fig. 3 , assuming that water is to be boiled in a bottle. The bottle f 1 made of metal, in any case a building material with high heat transmission capacity, is surrounded on its body, possibly also under its bottom, with the lime powder a 1 located in a cover b l made of filter paper after it has been slightly moistened. Instead of just one pack α 1 , b 1 there can be several, depending on their size or that of the bottle. The bottle f 1 wrapped in the pack is inserted into a pull-out container g 1 , g 2 made of a building material that does not conduct heat well, such as hard paper, asbestos etc., and the container is inserted through a lid d 1 , d 2 that allows the neck of the bottle to pass through , also made of insulating material. The container and the lid are made extendable to allow the floating that occurs when the lime is extinguished. In the 'wall of the' container g 1 , g 2 there are holes i for the extraction of the water vapor produced during extinguishing. For the choice of the building material it is decisive that it has a certain elasticity, so that the walls of the container can be pressed against the packing with a certain initial pressure, whereby the extinguishing is accelerated. However, here too, the pack can be tied around, which fulfills the same purpose as the elasticity of the container.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DESCH59680D DE362298C (en) | Device for heating a container with its contents by means of heat released by moistening lime |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DESCH59680D DE362298C (en) | Device for heating a container with its contents by means of heat released by moistening lime |
Publications (1)
Publication Number | Publication Date |
---|---|
DE362298C true DE362298C (en) | 1922-10-24 |
Family
ID=7437162
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DESCH59680D Expired DE362298C (en) | Device for heating a container with its contents by means of heat released by moistening lime |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE362298C (en) |
-
0
- DE DESCH59680D patent/DE362298C/en not_active Expired
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