DE7730154U1 - CONTAINER FOR LIQUIDIFYING AND HOLDING OVERDOATING COMPOUNDS - Google Patents

Description

.. .. PATENT LAWYERS.

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DIPL.-ING. DR.-ING DlPL.-PHYS.

BERTHOLD SCHMID GERHARD BIRN HEINRICH QUARDER

FALBENHENNENSTRASSE 17 ■ 7000 STUTTGART 1 ■ TELEPHONE (IF 11) 608893 OUR SIGN

12 762 S / sw

company

Metall- und Lackierwarenfabrik AG
7140 Ludvigsburg

Containers for liquefying and holding coating compounds.

The invention relates to a container for liquefying and liquid holding of 'coating masses, in particular for Food. Especially for the liquefaction of chocolate, jam and fondant, these are filled into containers, which are in a heated water bath. As a result, the heat is fairly evenly distributed in the container

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distributed, but the heat storage is very unfavorable, so that it is very difficult to keep the temperature constant can be achieved. In addition, the water evaporates relatively quickly, so this> it has to be refilled continuously, which in turn makes it difficult to maintain the temperature. Over this water cannot be used for a longer period of time because it rots and above all Absorbs bacteria, which must be ruled out when processing food.

The object of the present invention is now to provide a container that the heat evenly distributed and the temperature over a large. Time period and at the same time those described above Avoids disadvantages of the water bath. This is achieved according to the invention in that the container is double-walled forms and the space formed by the two wall parts with a heat transfer fluid, in particular oil, filled and completed. Oil is a much better heat store than water, so that short-term, unwanted influences of the heating device are not transferred to the coating masses and the temperature is

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can be kept walking at the same level. By closing the room, evaporation is impossible, The colonization of bacteria and the risk of transmission to the food are also avoided.

The filling amount of the heat transfer medium is preferably kept lower than the contents of the double-walled space, so that at If the heating is accidentally too high, the heat transfer medium can still expand and the container is not destroyed. The closable filling opening for the heat transfer medium is conveniently located on the outer wall of the double wall room.

According to a further feature of the invention is about on a safety outlet for the upper edge of the container Heat transfer medium, in particular an overpressure valve or a fuse arranged. By the proportionate high arrangement can be achieved with a response of the leakage protection that only the over the usual Fill level can also escape extensive subsets of the heat transfer medium. It is particularly cheap if you have the Safety outlet on a handle provided with a handle

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Side of the container so that iir. Danger of the escaping heat transfer medium cannot pour over the person who may be carrying the container.

It is advisable to use the container together with a heating device to be used, which is provided with a heat sensor. To ensure proper functioning of the same the outer wall of the container is appropriate on the bottom with a recess for the heat sensor.

The drawing shows an embodiment of the invention, namely a container in section.

The container 1 is double-walled, and the walls 2 and 3 close a coal space 4 between them a, which also runs through the bottom part 5 of the container 1. At the top, the container 1 can be closed off by a cover 6 be, which is shown in the embodiment, but also double-walled can be. In DoppeIwandraurc 4 is Cl 7 as a heat transfer medium through the closable Lin filling opening 8 on the outer wall

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filled in. The filling level 9 is much lower than the entire container, so that the Ül 7 can expand if it is too warm without any tile parts. At the top of the container 1, a fuse 10 is provided which, if the oil 7 is excessively heated, the excess Partial rains can escape. I> a container 1 is normally held by the two handles 11 and 12, the fuse is arranged on the handle side, so that any oil flowing out does not affect the load-bearing Person can pour.

In the outer wall 3, there is a recess 15 on the bottom 5 provided, in which the sensor, not shown, of any heating device can intervene so that a perfect temperature transfer is guaranteed.

7730154 05.01.71)

Claims (6)

Expectations 1. Containers for liquefying and liquefying Coating compounds, in particular for food, characterized in that the container (1) is double-walled and the space (4) formed by the two wall parts (2, 3) with a heat transfer fluid (7), especially oil, is filled and closed. 2. Container according to claim 1, characterized in that the filling amount of the heat transfer medium (7) is less than the content of the double-sided space C ⁴ ). 3. Container according to one or more of the preceding Claims, characterized in that the double-wall space (4) on the outer wall (3) with a closable liinfüll opening (8) is provided. 4. Container according to one or more of the preceding claims, characterized in that a safety outlet (10), in particular a pressure relief valve or a fuse, is arranged approximately around the upper edge of the container (1). 7730154 01/05/78 5. Container according to claim 4, characterized in that that the safety outlet (10) on a with einir Handle (11) provided side of the container (1) is arranged. 6. Container according to one or more of the above Claims, characterized in that the outer wall (3) of the container (1) at the bottom (5) for a heat sensor of a heating element has a recess (13). 7730154 05.0178