FR2441808A1 - Solar powered food cooker - has grill and circular oven with vertical reflective walls and black absorbent bottom - Google Patents
Solar powered food cooker - has grill and circular oven with vertical reflective walls and black absorbent bottomInfo
- Publication number
- FR2441808A1 FR2441808A1 FR7832219A FR7832219A FR2441808A1 FR 2441808 A1 FR2441808 A1 FR 2441808A1 FR 7832219 A FR7832219 A FR 7832219A FR 7832219 A FR7832219 A FR 7832219A FR 2441808 A1 FR2441808 A1 FR 2441808A1
- Authority
- FR
- France
- Prior art keywords
- grill
- solar powered
- reflective walls
- black absorbent
- food cooker
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S20/00—Solar heat collectors specially adapted for particular uses or environments
- F24S20/30—Solar heat collectors for heating objects, e.g. solar cookers or solar furnaces
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
- Y02A40/924—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation using renewable energies
- Y02A40/926—Cooking stoves or furnaces using solar heat
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
- Y02B40/18—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers using renewables, e.g. solar cooking stoves, furnaces or solar heating
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
Abstract
The solar cooker functions both as a grill and as an oven, the latter being circular with reflective vertical walls and a black absorbent bottom. There can also be a cylindro-parabolic reflector, situated behind the glazed oven cover and at right angles to its plane. Cooking temperatures can be programmed using a device functioning as a sundial, and simple mathematical formulae can be used to determine the proportions between the principal dimensions.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7832219A FR2441808A1 (en) | 1978-11-15 | 1978-11-15 | Solar powered food cooker - has grill and circular oven with vertical reflective walls and black absorbent bottom |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7832219A FR2441808A1 (en) | 1978-11-15 | 1978-11-15 | Solar powered food cooker - has grill and circular oven with vertical reflective walls and black absorbent bottom |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2441808A1 true FR2441808A1 (en) | 1980-06-13 |
FR2441808B3 FR2441808B3 (en) | 1981-09-18 |
Family
ID=9214903
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7832219A Granted FR2441808A1 (en) | 1978-11-15 | 1978-11-15 | Solar powered food cooker - has grill and circular oven with vertical reflective walls and black absorbent bottom |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2441808A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2525861A1 (en) * | 1982-05-03 | 1983-11-04 | Chevalier Guenael | Solar oven for melting beeswax - uses cylindro-parabolic focussing reflector to gather solar energy for heat accumulator under glazed cover |
US5139010A (en) * | 1991-02-14 | 1992-08-18 | The Solar Gourmet Corporation | Solar oven |
WO1993025854A1 (en) * | 1992-06-17 | 1993-12-23 | Grupp Mickael | Solar cooker-sterilizer |
EP2312232A3 (en) * | 2009-10-08 | 2013-11-06 | Graffiti By Ral 92 S.R.L. | Solar barbecue |
-
1978
- 1978-11-15 FR FR7832219A patent/FR2441808A1/en active Granted
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2525861A1 (en) * | 1982-05-03 | 1983-11-04 | Chevalier Guenael | Solar oven for melting beeswax - uses cylindro-parabolic focussing reflector to gather solar energy for heat accumulator under glazed cover |
US5139010A (en) * | 1991-02-14 | 1992-08-18 | The Solar Gourmet Corporation | Solar oven |
WO1993025854A1 (en) * | 1992-06-17 | 1993-12-23 | Grupp Mickael | Solar cooker-sterilizer |
FR2692660A1 (en) * | 1992-06-17 | 1993-12-24 | Grupp Michael | Solar cooker-sterilizer. |
EP2312232A3 (en) * | 2009-10-08 | 2013-11-06 | Graffiti By Ral 92 S.R.L. | Solar barbecue |
Also Published As
Publication number | Publication date |
---|---|
FR2441808B3 (en) | 1981-09-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RC | Opposition against decision of lapse | ||
DA | Annulment of decision of lapse | ||
ST | Notification of lapse |