FR2435207A1 - Portable freezer using Peltier effect electrothermal element - powered by car battery can be used for cooking by reversing polarity - Google Patents
Portable freezer using Peltier effect electrothermal element - powered by car battery can be used for cooking by reversing polarityInfo
- Publication number
- FR2435207A1 FR2435207A1 FR7826208A FR7826208A FR2435207A1 FR 2435207 A1 FR2435207 A1 FR 2435207A1 FR 7826208 A FR7826208 A FR 7826208A FR 7826208 A FR7826208 A FR 7826208A FR 2435207 A1 FR2435207 A1 FR 2435207A1
- Authority
- FR
- France
- Prior art keywords
- freezer
- cooking
- car battery
- powered
- peltier effect
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B21/00—Machines, plants or systems, using electric or magnetic effects
- F25B21/02—Machines, plants or systems, using electric or magnetic effects using Peltier effect; using Nernst-Ettinghausen effect
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23G—COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
- A23G9/00—Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor
- A23G9/04—Production of frozen sweets, e.g. ice-cream
- A23G9/08—Batch production
- A23G9/12—Batch production using means for stirring the contents in a non-moving container
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23G—COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
- A23G9/00—Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor
- A23G9/04—Production of frozen sweets, e.g. ice-cream
- A23G9/22—Details, component parts or accessories of apparatus insofar as not peculiar to a single one of the preceding groups
- A23G9/30—Cleaning; Keeping clean; Sterilisation
- A23G9/305—Sterilisation of the edible materials
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/16—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating loose unpacked materials
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/36—Freezing; Subsequent thawing; Cooling
- A23L3/365—Thawing subsequent to freezing
-
- 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
- A47J27/00—Cooking-vessels
- A47J27/14—Cooking-vessels for use in hotels, restaurants, or canteens
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Nutrition Science (AREA)
- Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
A portable ice-cream freezer which has a mixing chamber cooled by an electro-thermal element operating by the "Peltier" effect. The freezer can be operated by electrical supply from a car battery. Reversal og supple polarity enables the chamber to be used for heating or cooking a food prod. Ideal for campers. In a pref. design the freezer is encased in thermal insulation and has a hinged cover fitted with a notorised mixer. The "Peltier" effect element is built into the base of the chamber. A fan cools a heat exchanger to dissipate heat when freezing.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7826208A FR2435207A1 (en) | 1978-09-06 | 1978-09-06 | Portable freezer using Peltier effect electrothermal element - powered by car battery can be used for cooking by reversing polarity |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7826208A FR2435207A1 (en) | 1978-09-06 | 1978-09-06 | Portable freezer using Peltier effect electrothermal element - powered by car battery can be used for cooking by reversing polarity |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2435207A1 true FR2435207A1 (en) | 1980-04-04 |
Family
ID=9212565
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7826208A Withdrawn FR2435207A1 (en) | 1978-09-06 | 1978-09-06 | Portable freezer using Peltier effect electrothermal element - powered by car battery can be used for cooking by reversing polarity |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2435207A1 (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0133844A1 (en) * | 1983-08-01 | 1985-03-06 | BREVETTI GAGGIA S.p.A. | Ice cream making machine with a Peltier-effect refrigeration unit |
FR2574253A1 (en) * | 1984-12-06 | 1986-06-13 | Bon Daniel | Ice-cream maker with incorporated refrigerating generator and with a flat-bottommed removable container |
EP0219077A2 (en) * | 1985-10-12 | 1987-04-22 | Funai Electric Company Limited | Apparatus for making bread |
WO1991015143A1 (en) * | 1990-04-03 | 1991-10-17 | Dufour Gerard | Multi-purpose cooking apparatus |
EP1380213A1 (en) * | 2002-07-10 | 2004-01-14 | ALI S.p.A. - CARPIGIANI GROUP | Door of composite structure for machines for the batchwise production of ice cream |
GB2444979A (en) * | 2006-12-19 | 2008-06-25 | Diageo Great Britain Ltd | A frozen beverage machine including peltier plates |
CN107638064A (en) * | 2017-10-01 | 2018-01-30 | 潘兆坤 | Water ice electric cooker |
WO2019175577A1 (en) * | 2018-03-13 | 2019-09-19 | Ispresso Limited | Confection chilling arrangement |
-
1978
- 1978-09-06 FR FR7826208A patent/FR2435207A1/en not_active Withdrawn
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0133844A1 (en) * | 1983-08-01 | 1985-03-06 | BREVETTI GAGGIA S.p.A. | Ice cream making machine with a Peltier-effect refrigeration unit |
FR2574253A1 (en) * | 1984-12-06 | 1986-06-13 | Bon Daniel | Ice-cream maker with incorporated refrigerating generator and with a flat-bottommed removable container |
EP0219077A2 (en) * | 1985-10-12 | 1987-04-22 | Funai Electric Company Limited | Apparatus for making bread |
EP0219077A3 (en) * | 1985-10-12 | 1988-07-06 | Ojima Shin | Method of and apparatus for making bread |
WO1991015143A1 (en) * | 1990-04-03 | 1991-10-17 | Dufour Gerard | Multi-purpose cooking apparatus |
EP1380213A1 (en) * | 2002-07-10 | 2004-01-14 | ALI S.p.A. - CARPIGIANI GROUP | Door of composite structure for machines for the batchwise production of ice cream |
GB2444979A (en) * | 2006-12-19 | 2008-06-25 | Diageo Great Britain Ltd | A frozen beverage machine including peltier plates |
GB2444979B (en) * | 2006-12-19 | 2011-02-23 | Diageo Great Britain Ltd | A slush beverage machine |
CN107638064A (en) * | 2017-10-01 | 2018-01-30 | 潘兆坤 | Water ice electric cooker |
WO2019175577A1 (en) * | 2018-03-13 | 2019-09-19 | Ispresso Limited | Confection chilling arrangement |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |