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FR2293901A1 - Coffee percolator with rotary chambers - used coffee is ejected centrifugally by separating the chambers - Google Patents

Coffee percolator with rotary chambers - used coffee is ejected centrifugally by separating the chambers

Info

Publication number
FR2293901A1
FR2293901A1 FR7441089A FR7441089A FR2293901A1 FR 2293901 A1 FR2293901 A1 FR 2293901A1 FR 7441089 A FR7441089 A FR 7441089A FR 7441089 A FR7441089 A FR 7441089A FR 2293901 A1 FR2293901 A1 FR 2293901A1
Authority
FR
France
Prior art keywords
chambers
chamber
coffee
conical
separating
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.)
Granted
Application number
FR7441089A
Other languages
French (fr)
Other versions
FR2293901B1 (en
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.)
LAVAZZA EMILIO
Original Assignee
LAVAZZA EMILIO
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 LAVAZZA EMILIO filed Critical LAVAZZA EMILIO
Priority to FR7441089A priority Critical patent/FR2293901A1/en
Publication of FR2293901A1 publication Critical patent/FR2293901A1/en
Application granted granted Critical
Publication of FR2293901B1 publication Critical patent/FR2293901B1/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00—Apparatus for making beverages
    • A47J31/22—Centrifuges for producing filtered coffee

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Tea And Coffee (AREA)

Abstract

A top conical chamber has a central hot water intake and small radial slots along the edge; another similar chamber is co-axially placed underneath it, with its open end facing the top one's similar diameter open end. A chamber has a circular edge dividing it in two to form a top volume for infusion intake and discharge and a bottom one for used grain disposal. The rim's internal diameter is slightly smaller than the conical chamber edge diameters. The conical chambers are rotated against the top of the chamber during feeding of coffee grains and separated for centrifugal disposal of grains.
FR7441089A 1974-12-13 1974-12-13 Coffee percolator with rotary chambers - used coffee is ejected centrifugally by separating the chambers Granted FR2293901A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7441089A FR2293901A1 (en) 1974-12-13 1974-12-13 Coffee percolator with rotary chambers - used coffee is ejected centrifugally by separating the chambers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7441089A FR2293901A1 (en) 1974-12-13 1974-12-13 Coffee percolator with rotary chambers - used coffee is ejected centrifugally by separating the chambers

Publications (2)

Publication Number Publication Date
FR2293901A1 true FR2293901A1 (en) 1976-07-09
FR2293901B1 FR2293901B1 (en) 1979-05-25

Family

ID=9146126

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7441089A Granted FR2293901A1 (en) 1974-12-13 1974-12-13 Coffee percolator with rotary chambers - used coffee is ejected centrifugally by separating the chambers

Country Status (1)

Country Link
FR (1) FR2293901A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2508821A1 (en) * 1981-07-06 1983-01-07 Maxs Ag CENTRIFUGAL CAGE, PARTICULARLY FOR THE PREPARATION OF COFFEE OR JUICE
WO1983000612A1 (en) * 1981-08-18 1983-03-03 Camille Lejeune Extraction-filtration device, particularly intended for the preparation of coffee

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2508821A1 (en) * 1981-07-06 1983-01-07 Maxs Ag CENTRIFUGAL CAGE, PARTICULARLY FOR THE PREPARATION OF COFFEE OR JUICE
WO1983000612A1 (en) * 1981-08-18 1983-03-03 Camille Lejeune Extraction-filtration device, particularly intended for the preparation of coffee

Also Published As

Publication number Publication date
FR2293901B1 (en) 1979-05-25

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Legal Events

Date Code Title Description
ST Notification of lapse