JPH0439988B2 - - Google Patents

Info

Publication number
JPH0439988B2
JPH0439988B2 JP62137033A JP13703387A JPH0439988B2 JP H0439988 B2 JPH0439988 B2 JP H0439988B2 JP 62137033 A JP62137033 A JP 62137033A JP 13703387 A JP13703387 A JP 13703387A JP H0439988 B2 JPH0439988 B2 JP H0439988B2
Authority
JP
Japan
Prior art keywords
hot air
furnace body
rotating drum
circulation path
air circulation
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.)
Expired - Lifetime
Application number
JP62137033A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63296676A (ja
Inventor
Yoji Tamaoki
Takuya Kino
Takashi Ito
Akihiko Nakamura
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP13703387A priority Critical patent/JPS63296676A/ja
Publication of JPS63296676A publication Critical patent/JPS63296676A/ja
Publication of JPH0439988B2 publication Critical patent/JPH0439988B2/ja
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
    • A23F5/00—Coffee; Coffee substitutes; Preparations thereof
    • A23F5/04—Methods of roasting coffee

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
JP13703387A 1987-05-29 1987-05-29 コ−ヒ−豆焙煎装置 Granted JPS63296676A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13703387A JPS63296676A (ja) 1987-05-29 1987-05-29 コ−ヒ−豆焙煎装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13703387A JPS63296676A (ja) 1987-05-29 1987-05-29 コ−ヒ−豆焙煎装置

Publications (2)

Publication Number Publication Date
JPS63296676A JPS63296676A (ja) 1988-12-02
JPH0439988B2 true JPH0439988B2 (en]) 1992-07-01

Family

ID=15189278

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13703387A Granted JPS63296676A (ja) 1987-05-29 1987-05-29 コ−ヒ−豆焙煎装置

Country Status (1)

Country Link
JP (1) JPS63296676A (en])

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4341570A1 (de) * 1993-12-07 1995-06-08 Damm Marlies Verfahren und Vorrichtung zum Rösten grüner Kaffeebohnen
JP5112822B2 (ja) * 2007-11-05 2013-01-09 株式会社久電舎 焙煎装置及びその制御方法
KR101310811B1 (ko) * 2011-12-13 2013-09-25 정순철 로스터
EP3135127B1 (en) * 2012-11-14 2025-01-01 Royal Duyvis Wiener B.V. Apparatus for drying and/or roasting beans or nibs
WO2018191293A1 (en) * 2017-04-13 2018-10-18 Bellwether Coffee Co. Roasting system with clean emissions and high thermal efficiency
US10602764B2 (en) 2017-04-13 2020-03-31 Bellwether Coffee Co. Roasting system with clean emissions and high thermal efficiency
KR102259976B1 (ko) * 2018-03-30 2021-06-01 이희동 세라믹 허니컴 히터를 이용한 제연장치

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5745839U (en]) * 1980-08-28 1982-03-13
JPS58141773A (ja) * 1982-02-18 1983-08-23 Takao Nishikawa 焙煎装置

Also Published As

Publication number Publication date
JPS63296676A (ja) 1988-12-02

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