FR2447704A1 - Food preparation appliance with electrically powered rotating cutter - has tongues protruding from blade to create turbulence in liquid to emulsify contents - Google Patents

Food preparation appliance with electrically powered rotating cutter - has tongues protruding from blade to create turbulence in liquid to emulsify contents

Info

Publication number
FR2447704A1
FR2447704A1 FR7902642A FR7902642A FR2447704A1 FR 2447704 A1 FR2447704 A1 FR 2447704A1 FR 7902642 A FR7902642 A FR 7902642A FR 7902642 A FR7902642 A FR 7902642A FR 2447704 A1 FR2447704 A1 FR 2447704A1
Authority
FR
France
Prior art keywords
blade
emulsify
contents
liquid
electrically powered
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
FR7902642A
Other languages
French (fr)
Other versions
FR2447704B1 (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.)
SEB SA
Original Assignee
SEB SA
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 SEB SA filed Critical SEB SA
Priority to FR7902642A priority Critical patent/FR2447704A1/en
Publication of FR2447704A1 publication Critical patent/FR2447704A1/en
Application granted granted Critical
Publication of FR2447704B1 publication Critical patent/FR2447704B1/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
    • A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
    • A47J43/04—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
    • A47J43/07—Parts or details, e.g. mixing tools, whipping tools
    • A47J43/0716—Parts or details, e.g. mixing tools, whipping tools for machines with tools driven from the lower side
    • A47J43/0722—Mixing, whipping or cutting tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16—Details
    • B02C18/18—Knives; Mountings thereof
    • B02C18/20—Sickle-shaped knives

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Food-Manufacturing Devices (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

The domestic appliance has an electrically driven cutter and is used to prepare food by a rotary action. A discontinuity in the rotational characteristics allows a turbulence to be generated in liquids in order to emulsify them, thus eliminating the need for two separate appliances. Cutting blades (11) are fixed to a carrier (8) assembly by screws (15) and a spacer. The sharp edge (11a) is on the outside of the blade in the direction of rotation. A discontinuity is formed on the surface of the blade by small inclined areas (13) formed by cutting a tongue in the blade and by bending it towards the rotational axis. This tongue defines a rectangular opening in the blade which creates a turbulence at high potentional speeds to emulsify liquids.
FR7902642A 1979-02-01 1979-02-01 Food preparation appliance with electrically powered rotating cutter - has tongues protruding from blade to create turbulence in liquid to emulsify contents Granted FR2447704A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7902642A FR2447704A1 (en) 1979-02-01 1979-02-01 Food preparation appliance with electrically powered rotating cutter - has tongues protruding from blade to create turbulence in liquid to emulsify contents

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7902642A FR2447704A1 (en) 1979-02-01 1979-02-01 Food preparation appliance with electrically powered rotating cutter - has tongues protruding from blade to create turbulence in liquid to emulsify contents

Publications (2)

Publication Number Publication Date
FR2447704A1 true FR2447704A1 (en) 1980-08-29
FR2447704B1 FR2447704B1 (en) 1982-07-02

Family

ID=9221490

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7902642A Granted FR2447704A1 (en) 1979-02-01 1979-02-01 Food preparation appliance with electrically powered rotating cutter - has tongues protruding from blade to create turbulence in liquid to emulsify contents

Country Status (1)

Country Link
FR (1) FR2447704A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3144438A1 (en) * 1981-11-09 1983-05-26 Braun Ag, 6000 Frankfurt Motor-driven kitchen machine
EP0147532A2 (en) * 1983-09-07 1985-07-10 Cuisinarts, Inc. Rotatable tool power lock retention apparatus for food processor
EP0850689A1 (en) * 1996-12-30 1998-07-01 Egon Dipl.-Ing. Ehrle Cutter knife
DE102015200878A1 (en) 2015-01-20 2016-07-21 Be Maschinenmesser Gmbh & Co. Kg Knife with special cutting edges
US20230089184A1 (en) * 2020-01-27 2023-03-23 Be Maschinenmesser Gmbh & Co. Kg Cutting machine knife for food production
DE102021128768A1 (en) 2021-11-04 2023-05-04 Be Maschinenmesser Gmbh & Co. Kg machine knife

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106308580B (en) * 2015-06-23 2019-09-27 广东美的生活电器制造有限公司 Beater bar and beater

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE570993A (en) *
DE1037088B (en) * 1957-06-04 1958-08-21 Josef Piller Device for mixing, crushing, stirring, foaming, coagulating and ventilating food and luxury foods or chemicals and the like. like
DE1798361U (en) * 1959-08-19 1959-10-22 Lesa Costruzioni Elettromeccan DOUBLE-SIDED FLIPPING AND MIXING WINGS FOR ELECTRIC COFFEE GRINDERS.
US3053518A (en) * 1960-05-31 1962-09-11 Frank E Browning Mixing impellers
US3074658A (en) * 1959-04-18 1963-01-22 Brooks Eric Rotors for mixing, pulverising and like machines
FR1374508A (en) * 1963-08-28 1964-10-09 Thirode & Cie Advanced meat mincer

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE570993A (en) *
DE1037088B (en) * 1957-06-04 1958-08-21 Josef Piller Device for mixing, crushing, stirring, foaming, coagulating and ventilating food and luxury foods or chemicals and the like. like
US3074658A (en) * 1959-04-18 1963-01-22 Brooks Eric Rotors for mixing, pulverising and like machines
DE1798361U (en) * 1959-08-19 1959-10-22 Lesa Costruzioni Elettromeccan DOUBLE-SIDED FLIPPING AND MIXING WINGS FOR ELECTRIC COFFEE GRINDERS.
US3053518A (en) * 1960-05-31 1962-09-11 Frank E Browning Mixing impellers
FR1374508A (en) * 1963-08-28 1964-10-09 Thirode & Cie Advanced meat mincer

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3144438A1 (en) * 1981-11-09 1983-05-26 Braun Ag, 6000 Frankfurt Motor-driven kitchen machine
EP0147532A2 (en) * 1983-09-07 1985-07-10 Cuisinarts, Inc. Rotatable tool power lock retention apparatus for food processor
EP0147532A3 (en) * 1983-09-07 1986-09-17 Cuisinarts, Inc. Rotatable tool power lock retention apparatus for food processor
EP0850689A1 (en) * 1996-12-30 1998-07-01 Egon Dipl.-Ing. Ehrle Cutter knife
DE102015200878A1 (en) 2015-01-20 2016-07-21 Be Maschinenmesser Gmbh & Co. Kg Knife with special cutting edges
US20230089184A1 (en) * 2020-01-27 2023-03-23 Be Maschinenmesser Gmbh & Co. Kg Cutting machine knife for food production
DE102021128768A1 (en) 2021-11-04 2023-05-04 Be Maschinenmesser Gmbh & Co. Kg machine knife
WO2023079096A1 (en) * 2021-11-04 2023-05-11 Be Maschinenmesser Gmbh & Co. Kg Machine knife

Also Published As

Publication number Publication date
FR2447704B1 (en) 1982-07-02

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Legal Events

Date Code Title Description
ST Notification of lapse