JP2010247896A - Floating implement prevented from deterioration - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To prevent deterioration due to entrance of air when lids of liquid foodstuffs, cosmetics, medicine products, industrial supplies, or the like are opened. <P>SOLUTION: The floating implement 2 for preventing the deterioration can be used to delay the deterioration by making a cavity portion 3 within the floating implement suitable for the configuration of a container of which the cross section made of plastic and paper has an ellipse or a rectangular shape, and by losing contact with air by floating the buoyant material quality on the liquid level 4. Moreover, when the cross section has an elliptical shape, when pouring out a liquid outside, even if the a container is tilted, it does not adher to a side surface, and when also floats up, it is always continued coming out on the liquid level 4 by buoyancy, and even if it is reversed, it can be maintained simply. Furthermore, when the floating implement is made the same as the shape of the bottom of the container and the side the size of which can be moved up and down is also made, the liquid level is not brought into contact with air, and even if the amount of a liquid is reduced, since it is not caught, it is user-friendly. When an antioxidant or the like is kneaded into the floating implement, an effect is still larger. It is convenient for consumables to recycle, when the material quality of the container and that of the floating implement are made the same. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

In the past, liquid foods, cosmetics, medicines, etc., when the lid was opened, air entered and oxidation, deterioration, and decay progressed.

Means to solve the problem

Therefore, by using a hollow or buoyant object as a float that is made of plastic or paper and has a cross section that matches the shape of an ellipse, rectangle, or container, it floats on the surface of the liquid and eliminates contact with air. Providing degradation prevention tools that delay degradation.

The invention's effect

Therefore, in the present invention, the speed of deterioration or the like is delayed by floating a floating material having a buoyancy on the liquid surface or a cavity. Also, if the cross section is elliptical, when the liquid is poured out, it will not adhere to the side surface even if the container is slanted. Can be maintained.
Furthermore, if the float is made the same as the shape of the bottom of the container and the size can be moved up and down, the liquid level does not touch the air, and even if the liquid volume decreases, it does not get caught and is easy to use.
If antioxidants are mixed in the float, the effect is even greater.

In the present invention, as shown in the figure, a float 2 for preventing deterioration is floated on the liquid surface in a container 1 for containing a liquid, and a hollow portion 3 is provided therein. 4 is the liquid level.

Usage example Usage example

1 Container for liquid 2 Floating device for preventing deterioration 3 Cavity 4 Liquid level

Claims (4)

Deterioration-preventing float that has a hollow part inside and floats buoyant material in liquid. The deterioration-preventing float according to claim 1, wherein the cross-section is elliptical, rectangular or the shape of the container. The deterioration-preventing float according to claim 1, which has the same shape as the bottom of the container and has a small width. The deterioration-preventing float according to claim 1, wherein an antioxidant or deterioration-preventing substance is applied or kneaded.

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