DE1730508U - CURRENT COOLER FOR BEVERAGES AND THE LIKE. - Google Patents

Description

Dipl. Kaufmann Heinrich. Hei ss _r 3orm a.Hh .., - Tannenbusch- 10

Continuous cooling device for beverages and the like.

The invention "relates to a combined" pass-through cooling and From dispensing equipment. which 3 the immediate cooling of «etraenken and other liquids in one operation when pouring the Liquid from bottles or other containers possible.

The state of the art for cooling beverages and liquids stored in bottles and other containers is characterized by the fact that either the bottles and the like with the set in refrigerators, chests of drawers and the like, cold fountain or tap water, for a corresponding time be chilled for a long time, or that beverages are poured out of bottles and the like in an uncooled state and poured through. Binding of the smell of the food thrown into the oil, cooling takes place. The latter method has a twofold disadvantage in spite of the relatively fast cooling; The liquid is on the one hand not insignificant in any case with; melt water dilutes, on the other hand there is a risk of bacterial infection as a result of the shifting of the block ice, which is sold in the trade, as has often been found in many blessings. the erstgenannten.Üuehlmethoden (storage in cold fiaeumen or Kuehlflueasigkei ^ s) zeigeä ^ri fia ^e _f §achteil that doing a Sofortkuehlung one just yet bedroom or soipmerwarmen {Jetraenkes is possible not _f but a considerably _long; Since you have to wait until the desired temperature reduction of the bottle and its contents has taken place.

This prior art is followed by that associated with the present invention. Progress, especially for the household \ ma everywhere where a quick cooling is important, in a simple and cheap way essential. The idea of fixation is characterized by the fact that the previous ones. Euehlnethoden, which consist in cooling the bottles, and / or other, age plus contents, is circumvented in such a way that the too; Cooling liquid directly from the bottle, depending on the amount required. Small Euehlaggregat flows jWelcJies: ala a simple ^ jsdoch. very effective continuous cooler is developed. In this case, the room-warm or summer-warm temperature becomes within; tone seconds, practically immediately, so far

that it was cooled down with the interposition of the small cooling unit Flieasts directly into the provided glass with a pleasantly cool Irinkteiapatur. This ensures the time-consuming cooling of liquids, including the bottle and / or container material avoided as well as the undesired mis- Reduction and possible contamination of beverages by throwing them in turned off by sissies.

The arrangement of the continuous cooling units for the stated purpose is described below with reference to the attached sketch Device essentially consists of the following parts

The double-walled container (a), which is expediently double-walled for reasons of heat insulation, contains a suction coil (b) made of highly conductive metal or another material suitable for this purpose, surrounded on all sides by a liquid suction medium guehlung the Pluessigkeit _r AU3 Iieitungs cold or well water, from Siswasser, or a suitable, prepared by dissolution of a slightly soluble in water Suehlaalses or Kaeltegsmisches lüiehiaole exist in the case of use of such Kuenlsalzen BEZW. Because of the high hygroscopicity of such a substance, cold mixtures can be packaged and stored in dosed quantities in hermetically airtight, fused plastic film packs.

The cooling coil (b) steps through with its lower end the wall of the container (a), with the pipe end as the outlet part (c) The upper end of the Jiuehlschlange fits tightly closed designed as a centrally recessed part of the container lid (d) te jfuellstutzen (e), sodaae the Gsfaess for the purpose of faster dissolution Strongly pitted with cooling salt in the manner of a Schueutelbecher can be.

The arrangement described avoids that - the Beverage comes into contact with the liquid-containing cooling medium while the interior of the cooling coil (b) in physiologically sound Way for the Durohflusa des Setraenkes is available.

The use according to the invention. the device described gellt in the ¥ ice before you that the amount of drink you get from of the bottle daily in. the centriaca designed as a filler neck deepened container lid (d) is poured the ones from. Coolant surrounded by a coolant loop &. (b) in free fall after flows below and finally well cooled by the outlet (c) and ready to drink directly into the provided drinking glass got.

■■■ - 3 -

The part (f) used as a foot according to the attached sketch is used The appropriate outlet (c) of the container (a) into the corresponding To bring height to the chilled G-etraenk in one below Pour in the drinking glass. to. permit.

Systematic test series were surprisingly cheap Results in terms of speed for different species Sound beverages noted, which are reproduced here in excerpts will. :

Cooling medium and its G-etraenk and! Cycle time: final temperature Starting temperature: Temperature: in seconds. d »Beverage:

Tap water H ⁰ C water 27 ⁰ C 2 sec. 15 ° C »■■■■. LL ⁰ C wine * 23 ° C 4 ^tf 14- ⁰ G ice water O ⁰ C wine 26 ⁰ C 4 "12 ⁰ C-cold brine -1O ⁰ C spirits 2" + S ⁰ C

(40-50 Tol.jt).

24 ° C

A η s ρ r U e c h e ϊ ^

1. Continuous cooling device for beverages and the like, characterized in that the rooms in bottles or other -aehaeitern »warm or summer warm & etraenke oidgl. herabgekuehlt be within a few seconds by means of a Torrichtung * can, in its double-walled insulated ψ BeJSaelter (a) of. a liquid _{t |} Coolant loop (b) surrounded by cooling medium is installed, the lower end of which emerges as an outflow part (c) through the wall of the container, and the upper end of which the jiach. uatea tightly closing part of the container lid (d) designed as a filler neck (e), which means that a G-etraenk filled in at (e) is well cooled in a few seconds at (e) The drinking glass provided underneath runs out, so that the slow cooling, which was previously achieved with considerable expenditure of time; of bottles and containers or the dilution or contamination of beverages by throwing eggs from biscuits can be avoided.

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2 »AusfueiiruEfgsform according to claim 1), characterized in that as

sr

Cooling medium * Depending on the requirements, cold piping; swa3ser, Si3wasser or one by * resolution; Cool brine made by Suehlsala is used becomes, in the latter case, the salt in hermetically airtight differently plastic foil packaging in. dosed amount against the Dissipated aa the LtECt is kept »

Claims (3)

Dipl * £ aufmann Heinrich Re i as, Bonn a.Rh. , Tannenbusch 10 protection claims ϊ 1. Continuous cooling device for (Jetraenke and the like. Characterized, that this Seraet im. essential from an expediently double-walled insulated container (a), which is used for receiving a suitable coolant, for example lumpy or granulated Ice, ice water, tap water, cooling brine and the like. serves which a cooling coil made of thermally conductive material surrounds and goes through which the drink to be cooled with moderate Sefaell speed is brought to the flow. 2. Pass-through cooling device for drinks and the like according to claim 1, characterized in that marked that the container cover (d) is used as a conical nozzle (e) is formed, whose downward, conically narrowed, perforated Bottom tightly fitting into the obexte end of the Suehlschlange (b) fits in. 3. Pass-through cooling device for S-Eraenke and the like according to claim 1, characterized in that characterized in that the cooling coil (b) as an outflow part (c) the container wall occurs and. so that the cooled ffetraenk to can bring direct discharge into a drinking glass. 4 · .. Continuous cooling device for drinks and the like. according to claim 1, characterized marked that the EuehlbeJiaelter (a) with a suitable foot (f) is permanently or detachably connected, the height of which varies according to the practically required maximum height of drinking glasses, in which the cooled. ifetraenke be brought to the bar should-