DE952447C - Portable cooler - Google Patents
Portable coolerInfo
- Publication number
- DE952447C DE952447C DEM27188A DEM0027188A DE952447C DE 952447 C DE952447 C DE 952447C DE M27188 A DEM27188 A DE M27188A DE M0027188 A DEM0027188 A DE M0027188A DE 952447 C DE952447 C DE 952447C
- Authority
- DE
- Germany
- Prior art keywords
- water
- filled
- aggregate state
- seams
- cooling container
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D3/00—Devices using other cold materials; Devices using cold-storage bodies
- F25D3/02—Devices using other cold materials; Devices using cold-storage bodies using ice, e.g. ice-boxes
- F25D3/06—Movable containers
- F25D3/08—Movable containers portable, i.e. adapted to be carried personally
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2303/00—Details of devices using other cold materials; Details of devices using cold-storage bodies
- F25D2303/08—Devices using cold storage material, i.e. ice or other freezable liquid
- F25D2303/082—Devices using cold storage material, i.e. ice or other freezable liquid disposed in a cold storage element not forming part of a container for products to be cooled, e.g. ice pack or gel accumulator
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Packages (AREA)
Description
Die Erfindung betrifft eine weitere Ausbildung des tragbaren Kühlbehälters nach Hauptpatent 946 813, der in seinem. Innern eine Kunststoffblase aufweist, bei der die als Kühlmittel dienende Füllung im flüssigen Aggregatzustand als Wasser durch eine dauerhaft verschließbare Öffnung einfüllbar und durch Wärmeentzug in den festen Aggregatzustand überführbar ist.The invention relates to a further embodiment of the portable cooling container according to main patent 946 813, which is in his. Has a plastic bladder inside, in which the filling serving as a coolant can be filled in the liquid state of aggregation as water through a permanently closable opening and can be converted into the solid state of aggregation by removing heat.
. Gemäß der Erfindung weist die Kunststoffblase in Quer- und Längsrichtung Nähte auf, die von Wasserdurchtrittsöffnungen unterbrochen sind, die Nähte können auch durch Nahtpunkte ersetzt sein.. According to the invention, the plastic bladder points in the transverse and longitudinal directions Seams that are interrupted by water penetration openings, the seams can also be replaced by seam points.
Durch diese Ausbildung wird erreicht, daß die Blase auch im gefüllten Zustand verhältnismäßig flach ist, sich gut in den Kühlbebälter nach der Hauptpatentanmeldung einfügt und darüber hinaus auch in gewöhnliche Kühlaggregate eingelegt und schnell zum Gefrieren gebracht werden kann.. Durch Kunststoffblasen -der angegebenen Form ist es möglich, die Anwendbarkeit des Gedankens der Hauptpatentanmeldungwesentlich auszudehnen.This training ensures that the bladder is also filled Condition is relatively flat, fits well in the cooling container according to the main patent application inserts and, moreover, also inserted into ordinary cooling units and quickly Can be made to freeze .. By plastic bubbles - the specified shape it is possible to substantially reduce the applicability of the idea of the main patent application to expand.
Wenn beispielsweise an Tankstellen oder an Camping-Plätzen Kühlschränke aufgestellt werden, die in Anpassung an den Erfindungsgedanken ausschließlich oder hauptsächlich zur Erzeugung von Eisbeuteln geeignet ausgebildet sind, dann kann jeder Besitzer eines Kühlbehälters nach der Hauptpatentanmeldung schnell und billig die erforderlichen Kühlmittel beschaffen und zu jeder Zeit seinem Kühlbehälter zufügen, indem er einfach einen Beutel, dessen Inhalt inzwischen geschmolzen ist, durch einen neuen ersetzt und auflegt.If, for example, refrigerators at gas stations or camping sites are set up in adaptation to the inventive concept or exclusively are designed mainly suitable for the production of ice packs, then can every owner of a cooling container after the main patent application quickly and cheaply procure the required coolant and add it to its cooling container at any time, by simply passing a bag, the contents of which has since melted, through a new replaced and hung up.
In der Zeichnung ist ein Kunststoffbeutel gemäß der Erfindung schematisch dargestellt.In the drawing a plastic bag according to the invention is schematically shown.
Der Beutel I ist seinem Umfang nach der Form des Kühlkastens angepaßt und hat beispielsweise in Draufsicht die Gestalt eines Rechtecks. Er ist durch zwei dünne Wandungen gebildet, die am Umfang mittels einer Schweißnaht :2 wasserdicht miteinander verbunden sind bis auf die Eingußöffnung 3 für Wasser. Der mittlere Teil ist durch kreuzweise angeordnete Schweißnähte 4, 5 unterteilt, diese gehen jedoch nicht bis zu den Schweißnähten 2, sondern lassen Wasserdurchtrittsöffnungen 6 offen, so da,B sämtliche durch.die Schweißnähte 4, 5 gebildeten Abteile beim Eingießen von Wasser mit diesem angefüllt werden können. Die Öffnung 3 kann durch Verschweißen, durch Falten oder in anderer an sich bekannter Weise wasserdicht abgeschlossen werden, so daß der Beutel mit dem Wasser gefüllt in ein Fach des Kühlaggregats einlegbar ist, bis das Wasser gefroren und der Beutel zur Benutzung bereit ist.The size of the bag I is adapted to the shape of the cooling box and has, for example, the shape of a rectangle in plan view. It's through two thin walls formed on the circumference by means of a weld seam: 2 waterproof are connected to each other except for the pouring opening 3 for water. The middle one Part is divided by crosswise arranged welds 4, 5, these go however, not up to the weld seams 2, but leave water passage openings 6 open, so there, B all compartments formed by the welds 4, 5 when pouring of water can be filled with this. The opening 3 can by welding, be sealed watertight by folding or in some other known manner, so that the bag filled with the water can be placed in a compartment of the cooling unit until the water freezes and the bag is ready to use.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM27188A DE952447C (en) | 1955-05-24 | 1955-05-24 | Portable cooler |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM27188A DE952447C (en) | 1955-05-24 | 1955-05-24 | Portable cooler |
Publications (1)
Publication Number | Publication Date |
---|---|
DE952447C true DE952447C (en) | 1956-11-15 |
Family
ID=7300046
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEM27188A Expired DE952447C (en) | 1955-05-24 | 1955-05-24 | Portable cooler |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE952447C (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE715329C (en) * | 1940-08-24 | 1942-01-08 | Werner Baer Dipl Ing | Method and apparatus for freezing liquid or pourable or kneadable frozen goods |
DE825846C (en) * | 1950-07-11 | 1952-02-04 | Friedrich Jung | Coolant carrier |
DE892458C (en) * | 1951-02-20 | 1954-08-16 | Josef Ade | Heat sink |
-
1955
- 1955-05-24 DE DEM27188A patent/DE952447C/en not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE715329C (en) * | 1940-08-24 | 1942-01-08 | Werner Baer Dipl Ing | Method and apparatus for freezing liquid or pourable or kneadable frozen goods |
DE825846C (en) * | 1950-07-11 | 1952-02-04 | Friedrich Jung | Coolant carrier |
DE892458C (en) * | 1951-02-20 | 1954-08-16 | Josef Ade | Heat sink |
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