DE202009008408U1 - Coolable fresh peel - Google Patents

Abstract

Coolable freshness bowl, consisting essentially of two nestable containers characterized in that the outer diameter of the outer container (1) and the inner container (2) are almost identical, the outer container (1) but as much lower than the inner container ( 2) is that when the inner container (2) is placed with its edge (2a) on the edge of the outer container (1a), thereby a cavity (3) results, in which a cooling battery (5) or the like Cold storage can be inserted.

Description

The This utility model relates to a tray for storage of food and to their presentation at the buffet.

For easy perishable foods it is important to preserve these Freshness and longer Storage possible cool at to store at a temperature of approx. 4-8 ° C. At the buffet, where meals are served at room temperature, is a longer one cool attitude not always easy.

Here Now a system is presented, which the hotel or the innkeeper in a position to put in bowls to be presented Food such as yogurt or quark, but also fruit for a long time cool on the Buffet to place.

invention description

State of the art

To the keeping cool Food on the buffet are several variants known. A the most common is a) the use of double-walled containers. This is where the Bowl or bowl from an inner and an outer part together, both of which are airtight (welded or welded together) glued). The air or vacuum isolated between the two container walls the inner container the key from the outside temperature and stops so the food is cool.

A another possibility b) the embedding of bowls in crash ice.

variant c) is the use of special sockets in which refrigerated batteries are inserted and then placed on the bowls.

However, all of these described systems have significant disadvantages:
In variant a), the cooling-retaining effect is achieved exclusively by isolating the container. This means that if the container has warmed up after some time, re-cooling is not possible; The food must then be replaced or set for re-cooling in the refrigerator. A re-cooling in the container at the buffet is not possible.

The Crash ice cream in variant b) is a very effective cooling option, needed but a lot of space and the crash ice must be constantly renewed. By the Extreme temperature differences is also an increased condensation inside the bowl to record, which is usually not desired. Besides that is the entire area always wet especially when changing the containers.

Of the Disadvantage of variant c) is the relatively small contact surface for cooling medium compared to the entire surface the key. The case achieved cooling effect is therefore not very effective especially for large vessels.

Object of the invention

aim The invention is therefore to the advantages of the above-described Connect systems, and invent a container or shell, on the one hand has a good insulation, on the other hand, however the possibility offers to cool the food effectively and actively.

Important However, it is here that to ensure optimum hygiene, the components of the invention are easily accessible and can be very well cleaned in the dishwasher. Undercuts and niches should be avoided to prevent waterlogging and so that the risk of mold growth can be avoided.

invention description

The object is achieved in that in an outer container ( 1 ), which preferably consists of plastic or another poorly heat-conducting material, an inner container ( 2 ) is set so that this is his ( 2a ) on the edge of the outer container ( 1a ) and thereby fixed. In its position, both containers are secured by a clamping ring ( 4 ), which over the edge of the outer container ( 1 ) is clipped.

Due to the different geometry of both containers, a cavity is formed ( 3 ) like a double-walled container. The detachable structure of the two containers ( 1 ) and ( 2 ) creates the possibility of a rechargeable battery ( 5 ) between both containers, and thus the space between the containers ( 3 ) to cool effectively.

Furthermore, a lid ( 6 ) provided, for example, an opening ( 6a ) for z. B. may have a spoon. The handle of the lid ( 6 ) consists of 2 parts together. part 8th is the actual grip. Inside the lid ( 6 ) and with the handle ( 8th ) is screwed in a hanger ( 7 ) that allows it, as in 4 shown the lid ( 6 ) with the container open to the edge ( 4 ).

6 represents a further variant of a coolable fresh shell.

The outer container ( 10 ) is here, for example, for designerischen reasons made of wood. To protect the container from moisture this on its inside with plastic ( 10a ) coated and sealed. Exact fit to the outer contour of the wooden container, a second container ( 9 ), for example made of porcelain, placed on, with this also with the outer container ( 10 ) a cavity ( 12 ) into which a cooling battery ( 5 ) can be inserted.

A lid ( 11 ) with the above-described handle construction ( 7 ; 8th ) completes the container.

rationale in both systems, that is different by use dimensioned inner and outer container easy to open Cavity forms, in the cold packs, Kühlkissen or crash ice filled can be.

The means an optimal cooling effect and a hygienic handling of the bowls including the food at the buffet.

Claims (5)

Coolable fresh bowl, consisting essentially of two nestable containers characterized in that the outer diameter of the outer container ( 1 ) and the inner container ( 2 ) are almost identical, the outer container ( 1 ) but much deeper than the inner container ( 2 ) is that when the inner container ( 2 ) with its edge ( 2a ) on the edge of the outer container ( 1a ), thereby creating a cavity ( 3 ), into which a cooling battery ( 5 ) or a similar cold storage can be inserted. Coolable fresh bowl according to claim 1, characterized in that in the assembled state, the edges of both containers ( 1a ; 2a ) and thus the container itself by means of a clamping ring ( 4 ) centered and held together. Coolable fresh bowl according to claim 1 and 2, characterized in that the handle ( 7 ; 8th ) of the container lid ( 6 ) consists of 2 components of which the inner part of the handle ( 7 ) is designed so that its contour in the contour of the clamping ring ( 4 ), and the lid ( 6 ) can thus be suspended in this clamping ring and thereby remain with the container open at the container. Coolable Frischschale according to claim 1 to 3, characterized in that in a variation of the outer container ( 10 ) is made of an organic material (for example wood), in the partially a second container ( 9 ) made of porcelain or plastic and on the edge ( 10b ), whose, in the outer container ( 10 ) projecting part ( 9a ) a smaller depth than the outer container ( 10 ), so that here too a cavity ( 12 ), which is designed to hold a cooling battery ( 5 ) serves. Coolable Frischschale according to claim 1 to 4, characterized in that the inner region of the existing of organic material outer container ( 10 ), for example with a plastic or lacquer layer ( 10a ) is sealed, so that the forming condensation can not reach the organic material and thus damage the container ( 10 ) is prevented.