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 contentsInfo
- 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
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.
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)
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)
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)
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 |
-
1979
- 1979-02-01 FR FR7902642A patent/FR2447704A1/en active Granted
Patent Citations (6)
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)
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 |