Coffee storage container

a technology for coffee and storage containers, applied in the field of coffee storage containers, can solve the problems of insufficient heat retention properties, acidity becomes more prominent, and the coffee taste is not maintained, and achieves the effect of high commercial valu

Inactive Publication Date: 2015-08-20
SEVEN SEVEN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0026]The present invention, being constituted in the manner set forth above, differs from the aforedescribed prior art example in that coffee can be maintained in a delicious state for an extended period, thus providing a revolutionary coffee storage container having very high commercial value.

Problems solved by technology

However, neither of these has sufficient heat retention properties, and therefore could not maintain the pleasant taste of the coffee.
Generally speaking, as coffee cools down, its acidity becomes more pronounced, and taste suffers (the delicious taste fades).

Method used

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Examples

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example

[0038]A specific example of the present invention is described below with reference to the drawings.

[0039]The present example is a coffee storage container for storing coffee 20, having a container body 1, a closure body 4 for providing closure to an opening 1b of the container body 1, and a coffee pouring cup body 5 fitting about the closure body 4 in a state of closure of the opening 1b of the container body 1 by the closure body 4.

[0040]As the coffee 20 there may be employed coffee that has been extracted from roasted, ground coffee beans with cold or hot water or the like; instant coffee obtained by concentration and drying of extracted coffee, prepared by adding an appropriate quantity of cold or hot water or the like; or the like. In the present example, the coffee 20 is hot coffee, but could be iced coffee instead.

[0041]The constituent parts according to the present example shall be described in detail below.

[0042]As shown in FIGS. 1 and 2, the container body 1 is a bottle-sh...

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Abstract

The purpose of the present invention is to provide a revolutionary coffee storage container of exceedingly high commercial value. This coffee storage container is designed for storing coffee (20), and has: a container body (1) in which an inner cylinder (3) made of metal is arranged within an outer cylinder (2) with a space (S) therebetween, the space (S) between the outer cylinder (2) and the inner cylinder (3) functioning as a vacuum insulation space; a closure body (4) for providing closure to an opening (1b) of the container body (1); and a coffee pouring cup body (5) that fits about the closure body (4) once the opening (1b) of the container body (1) has been closed by the closure body (4). An inner surface portion (1a) of the container body (1) that comes into contact with the coffee (20), a section of the closure body (4) that comes into contact with the coffee (20), and an inner surface portion (5a) of the coffee pouring cup body (5) are constituted by inert synthetic resin.

Description

TECHNICAL FIELD[0001]The present invention relates to a coffee storage container.BACKGROUND ART[0002]As the numbers of coffee aficionados have increased in recent years, there has been increasing demand not only to enjoy coffee in a café or at home, but to be able to bring along one's own preferred style of coffee, for drinking at any time at a time and place of one's choosing.[0003]As containers for storing coffee, there have been proposed, for example, lidded containers such as those of Japanese Laid-Open Patent Application 9-2516 and Japanese Design Registration 1329194. However, neither of these has sufficient heat retention properties, and therefore could not maintain the pleasant taste of the coffee. Generally speaking, as coffee cools down, its acidity becomes more pronounced, and taste suffers (the delicious taste fades).[0004]In recent years, the numbers of consumers who bring along coffee stored in a vacuum insulation double-walled container made of metal (hereinafter term...

Claims

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Application Information

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Patent Type & Authority Applications(United States)
IPC IPC(8): B65D25/14B65D41/04B65D81/38A47G19/22
CPCB65D25/14A47G19/2272A47G19/2288A47G2400/04B65D81/3869A47G2400/06B65D41/04B65D41/26B65D39/08B65D81/3841
Inventor SHIBUKI, SHUICHISHIMBO, TADAHIROTAKANO, MASAYA
Owner SEVEN SEVEN CO LTD
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