Title:
STORAGE CONTAINER FOR VACUUM BLENDER WITH BACKFLOW PREVENTION FUNCTION
Document Type and Number:
WIPO Patent Application WO/2019/035592
Kind Code:
A1
Abstract:
The objective of the present invention is to provide a storage container for a vacuum blender having a backflow prevention function, which is configured such that a floating valve member is installed at a lower part of a sealing lid for covering the storage container for the vacuum blender, and when micronized foodstuffs, such as foam, rise in the process of creating a vacuum in the storage container, the floating valve member rises together by means of buoyancy of the micronized foodstuffs to hermetically seal an air passage, thereby preventing the micronized foodstuffs from flowing back out of the storage container. In order to achieve the above objective, the storage container for a vacuum blender having a backflow prevention function, according to the present invention, is a storage container used in a vacuum blender capable of processing foodstuffs in a vacuum state, and comprises: a container body which has an open upper portion and is provided with an inner space for storing foodstuffs; a sealing lid which covers the upper portion of the container body and has a check valve for blocking air from flowing into the inner space from the outside of the container body in a vacuum state; and a backflow preventing means which is installed at a lower portion of the sealing lid and has a floating valve member embedded therein to prevent micronized foodstuffs from flowing back out of the sealing lid through the check valve in such a manner that when the micronized foodstuffs rise, the floating valve member rises together by means of buoyancy to hermetically seal an air passage.
Inventors:
CHUNG MYOUNG HWA (KR)
Application Number:
PCT/KR2018/009009
Publication Date:
February 21, 2019
Filing Date:
August 08, 2018
Export Citation:
Assignee:
CTMC CO LTD (KR)
International Classes:
A47J43/07; A47J43/042; A47J43/046
Domestic Patent References:
| WO2016072203A1 | 2016-05-12 |
Foreign References:
| KR101674164B1 | 2016-11-08 | |||
| KR101673246B1 | 2016-11-07 | |||
| KR20150145163A | 2015-12-29 | |||
| KR101685593B1 | 2016-12-12 | |||
| KR20150145163A | 2015-12-29 |
Other References:
See also references of EP 3669724A4
Attorney, Agent or Firm:
E-BIRD INTERNATIONAL IP LAW FIRM (KR)
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