ATE101971T1 - Verfahren zur extraktion von geroesteten und vermahlenen kaffeebohnen. - Google Patents

Verfahren zur extraktion von geroesteten und vermahlenen kaffeebohnen.

Info

Publication number
ATE101971T1
ATE101971T1 AT90313608T AT90313608T ATE101971T1 AT E101971 T1 ATE101971 T1 AT E101971T1 AT 90313608 T AT90313608 T AT 90313608T AT 90313608 T AT90313608 T AT 90313608T AT E101971 T1 ATE101971 T1 AT E101971T1
Authority
AT
Austria
Prior art keywords
extraction
coffee
vessel
ground coffee
extract
Prior art date
Application number
AT90313608T
Other languages
English (en)
Inventor
Martin Gottesman
Richard August Pfluger
Ronald H Skiff
Original Assignee
Gen Foods Inc
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
Priority claimed from US07/470,296 external-priority patent/US5043178A/en
Application filed by Gen Foods Inc filed Critical Gen Foods Inc
Application granted granted Critical
Publication of ATE101971T1 publication Critical patent/ATE101971T1/de

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
    • A23F5/24—Extraction of coffee; Coffee extracts; Making instant coffee
    • A23F5/26—Extraction of water soluble constituents
    • A23F5/265—Extraction of water soluble constituents the solid substances being transported through the apparatus during the extraction cycle

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Tea And Coffee (AREA)
AT90313608T 1990-01-25 1990-12-13 Verfahren zur extraktion von geroesteten und vermahlenen kaffeebohnen. ATE101971T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/470,296 US5043178A (en) 1988-02-09 1990-01-25 Method for the extraction of roasted and ground coffee
SG19195A SG19195G (en) 1990-01-25 1995-02-04 Method for the extraction of roasted and ground coffee

Publications (1)

Publication Number Publication Date
ATE101971T1 true ATE101971T1 (de) 1994-03-15

Family

ID=26663861

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90313608T ATE101971T1 (de) 1990-01-25 1990-12-13 Verfahren zur extraktion von geroesteten und vermahlenen kaffeebohnen.

Country Status (11)

Country Link
EP (1) EP0438888B1 (de)
JP (1) JP3030099B2 (de)
AT (1) ATE101971T1 (de)
AU (1) AU632198B2 (de)
DE (1) DE69007067T2 (de)
DK (1) DK0438888T3 (de)
ES (1) ES2049933T3 (de)
HK (1) HK46995A (de)
IE (1) IE61248B1 (de)
NZ (1) NZ236877A (de)
SG (1) SG19195G (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030099752A1 (en) 2001-10-19 2003-05-29 The Procter & Gamble Co. Liquid coffee concentrates
JP5368836B2 (ja) * 2009-03-13 2013-12-18 株式会社イズミフードマシナリ 循環加熱式の抽出装置と抽出方法
JP2013042703A (ja) * 2011-08-24 2013-03-04 Suntory Holdings Ltd 循環式及び／又は多管式によるコーヒー抽出液の製造方法
JP7428484B2 (ja) * 2018-08-28 2024-02-06 三井農林株式会社 容器詰コーヒー含有飲料の苦渋味抑制方法、香味増強方法及びその製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2213080A1 (en) * 1973-01-05 1974-08-02 Gen Foods Corp Solvent extraction in tightly packed beds - preferably multi-stage counter-current batch extraction of e.g. roasted coffee with water
GB1500260A (en) * 1974-03-07 1978-02-08 Dej Int Research Co Bv Process and apparatus for continuous extraction of solid material
US4820537A (en) * 1987-03-13 1989-04-11 General Foods Corporation Method for decaffeinating coffee with a supercritical fluid
US5497792A (en) * 1987-11-19 1996-03-12 Philip Morris Incorporated Process and apparatus for the semicontinuous extraction of nicotine from tobacco

Also Published As

Publication number Publication date
JPH04211332A (ja) 1992-08-03
HK46995A (en) 1995-04-07
IE61248B1 (en) 1994-10-19
AU6935191A (en) 1991-08-01
EP0438888A2 (de) 1991-07-31
EP0438888A3 (de) 1991-08-07
DE69007067D1 (de) 1994-04-07
JP3030099B2 (ja) 2000-04-10
EP0438888B1 (de) 1994-03-02
SG19195G (en) 1995-08-18
ES2049933T3 (es) 1994-05-01
DK0438888T3 (da) 1994-03-28
AU632198B2 (en) 1992-12-17
IE910198A1 (en) 1991-07-31
DE69007067T2 (de) 1994-06-23
NZ236877A (en) 1992-12-23

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee