JPS5574752A - Processing of coffee bean - Google Patents

Processing of coffee bean

Info

Publication number
JPS5574752A
JPS5574752A JP14744078A JP14744078A JPS5574752A JP S5574752 A JPS5574752 A JP S5574752A JP 14744078 A JP14744078 A JP 14744078A JP 14744078 A JP14744078 A JP 14744078A JP S5574752 A JPS5574752 A JP S5574752A
Authority
JP
Japan
Prior art keywords
pressure
coffee beans
processing
coffee bean
atmospheric
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP14744078A
Other languages
Japanese (ja)
Inventor
Kyoji Naito
Toshiyuki Shinguu
Takuji Koike
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
O M DENKI KK
Original Assignee
O M DENKI KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by O M DENKI KK filed Critical O M DENKI KK
Priority to JP14744078A priority Critical patent/JPS5574752A/en
Publication of JPS5574752A publication Critical patent/JPS5574752A/en
Pending legal-status Critical Current

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  • Tea And Coffee (AREA)

Abstract

PURPOSE: To obtain coffee beans having improved flavor simply in a short time, by heating coffee beans closed in a container under pressure, and by returning the pressure to atmospheric one suddenly.
CONSTITUTION: Coffee beans are placed in a heat-resistant pressure container, closed and heated under an internal pressure of about 7W10kg/cm2. The lid is opened suddenly to return the pressure to atmospheric one.
COPYRIGHT: (C)1980,JPO&Japio
JP14744078A 1978-11-28 1978-11-28 Processing of coffee bean Pending JPS5574752A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14744078A JPS5574752A (en) 1978-11-28 1978-11-28 Processing of coffee bean

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14744078A JPS5574752A (en) 1978-11-28 1978-11-28 Processing of coffee bean

Publications (1)

Publication Number Publication Date
JPS5574752A true JPS5574752A (en) 1980-06-05

Family

ID=15430377

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14744078A Pending JPS5574752A (en) 1978-11-28 1978-11-28 Processing of coffee bean

Country Status (1)

Country Link
JP (1) JPS5574752A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01153041A (en) * 1987-12-08 1989-06-15 Yuji Fukushima Roasted coffee and method for roasting

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01153041A (en) * 1987-12-08 1989-06-15 Yuji Fukushima Roasted coffee and method for roasting

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