DE3342846A1 - Solar grill - Google Patents

Solar grill

Info

Publication number
DE3342846A1
DE3342846A1 DE19833342846 DE3342846A DE3342846A1 DE 3342846 A1 DE3342846 A1 DE 3342846A1 DE 19833342846 DE19833342846 DE 19833342846 DE 3342846 A DE3342846 A DE 3342846A DE 3342846 A1 DE3342846 A1 DE 3342846A1
Authority
DE
Germany
Prior art keywords
sun
produced
carry out
lens
sail
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Withdrawn
Application number
DE19833342846
Other languages
German (de)
Inventor
Georg 6101 Brensbach Arras
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19833342846 priority Critical patent/DE3342846A1/en
Publication of DE3342846A1 publication Critical patent/DE3342846A1/en
Withdrawn legal-status Critical Current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
    • A47J37/00—Baking; Roasting; Grilling; Frying
    • A47J37/06—Roasters; Grills; Sandwich grills
    • A47J37/07—Roasting devices for outdoor use; Barbecues
    • A47J37/0763—Small-size, portable barbecues
    • 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
    • F24S20/20—Solar heat collectors for receiving concentrated solar energy, e.g. receivers for solar power plants
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
    • F24S23/30—Arrangements for concentrating solar-rays for solar heat collectors with lenses
    • F24S23/31—Arrangements for concentrating solar-rays for solar heat collectors with lenses having discontinuous faces, e.g. Fresnel lenses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S50/00—Arrangements for controlling solar heat collectors
    • F24S50/20—Arrangements for controlling solar heat collectors for tracking
    • 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
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/20—Solar thermal
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Photovoltaic Devices (AREA)
  • Road Signs Or Road Markings (AREA)

Abstract

A basic idea of my invention is the focusing of sunlight by means of Fresnel lenses, and the possibilities produced thereby for storing energy. The sun makes three movements over the year. The focal point absorber tube is identical in mirror fashion in two movements of the sun and tracking of the useful diurnal path reduced by the optical focusing of the cylindrical Fresnel lens. It is possible given the high temperatures of the heat carrier to carry out chemical analyses, to distil, e.g. using steam (endothermally) or to carry out electrolyses via direct or indirect production of current, e.g. to split water into hydrogen and oxygen. These substances can be stored without loss of energy. Since roads carrying traffic (motorways) require a height of only up to 6 metres, and house roofs in summer only heat up uselessly, they are the ideal location for my system. It is possible using a sailing vessel which carries the system as a sail also to use the lens as a wind sail by employing an additional horizontal rotary mechanism. Cylindrical Fresnel lenses can be produced by extrusion, injection moulding or casting, and by cutting individual prisms to size from transparent plastics.

Description

Patentbeschreibung Sonnengrill tber dem herkömmlichen Gartengrill wird eine Fressnellinse so tngebracht, daß sie der Sonne nach geführt werden kann und die 3rennweite und somit die Temperatur-Strahlungsstärke einstellbar st. Uber dem Grillobjekt (1) befindet sich die Fressnellinse (2) fit der Halterung (3) wird die Brennweite eingestellt. Uber die veststellung (4) wird der Jahres-Monats-Sonnenstandswinkel Xingestellt. Mit dem Drehtisch (5) wird der Tageslauf der Sonne iachgeführt.Patent description Sun grill over the conventional garden grill a Fressnelllens is placed in such a way that it can be guided towards the sun and the 3renn size and thus the temperature radiation intensity can be set. Above The grilling object (1) is where the Fressnel lens (2) fits the bracket (3) set the focal length. The year-month angle of the sun's position is determined by the adjustment (4) Xed off. The day's course of the sun is tracked with the turntable (5).

Patentbeschreibung Sonnengrill Uber dem herkömmlichen Gartengrill wird eine Fressnellinse so angebracht, daß sie der Sonne nach geführt werden kann und die Brennweite und somit die Temperatur-Strahlungsstärke einstellbar ist. Uber dem Grillobjekt (1) befindet sich die Fressnellinse (2) mit der Halterung (3) wird die Brennweite eingestellt. Uber die Feststellung (4) wird der Jah B y-Monats-Sonnenstandswinliel eingestellt. Mit dem Drehtisch (5) wird der Tageslauf der Sonne nachgeführt.Patent description Sun grill Above the conventional garden grill a Fressnelllens is attached in such a way that it can be guided towards the sun and the focal length and thus the temperature radiation intensity can be adjusted. Above the grill object (1) is the Fressnel lens (2) with the holder (3) set the focal length. Determination (4) becomes the year-by-month angle of the sun set. The day's course of the sun is tracked with the turntable (5).

DE19833342846 1983-11-26 1983-11-26 Solar grill Withdrawn DE3342846A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19833342846 DE3342846A1 (en) 1983-11-26 1983-11-26 Solar grill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833342846 DE3342846A1 (en) 1983-11-26 1983-11-26 Solar grill

Publications (1)

Publication Number Publication Date
DE3342846A1 true DE3342846A1 (en) 1985-06-05

Family

ID=6215351

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833342846 Withdrawn DE3342846A1 (en) 1983-11-26 1983-11-26 Solar grill

Country Status (1)

Country Link
DE (1) DE3342846A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2389514A (en) * 2001-12-11 2003-12-17 Valentina Semenenko Portable solar barbecues
GB2522535A (en) * 2013-12-16 2015-07-29 Stirling Howieson Improvements in or relating to apparatus for cooking

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2389514A (en) * 2001-12-11 2003-12-17 Valentina Semenenko Portable solar barbecues
GB2522535A (en) * 2013-12-16 2015-07-29 Stirling Howieson Improvements in or relating to apparatus for cooking
GB2522535B (en) * 2013-12-16 2020-07-29 Howieson Stirling Improvements in or relating to apparatus for cooking

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee