Title:
抽出方法および抽出装置
Document Type and Number:
Japanese Patent JP6683351
Kind Code:
B2
Abstract:
An objective of the present invention is to improve the quality of beverages manufactured by a beverage manufacturing device. Provided is an extraction method for extracting a beverage fluid from a subject for extraction, said method comprising: an immersion step of immersing the subject for extraction in a fluid in an extraction vessel in a first position, where the subject for extraction is deposited in the extraction vessel in a first manner; a position change step of changing the position of the extraction vessel from the first position to a second position; and a transmission step of transmitting the fluid from the extraction vessel in the second position. The subject for extraction is deposited in a second manner when the extraction vessel is in the second position. In the second manner, the deposit thickness of the subject for extraction is greater than in the first manner. In the transmission step, the fluid having passed through the subject for extraction deposited in the second manner is transmitted to cause the fluid to flow into the extraction vessel.
Inventors:
Taisuke Toritsu
Hamakami Kisumi
Hamakami Kisumi
Application Number:
JP2018179152A
Publication Date:
April 15, 2020
Filing Date:
September 25, 2018
Export Citation:
Assignee:
Tree field inc.
International Classes:
A47J31/00
Domestic Patent References:
| JP3154415U | ||||
| JP50061985U |
Foreign References:
| WO2012098726A1 |
Attorney, Agent or Firm:
Yasunori Otsuka
Yasuhiro Otsuka
Shiro Takayanagi
Shuji Kimura
Yasuhiro Otsuka
Shiro Takayanagi
Shuji Kimura