GR1000687B - Θερμομονωση διαπερατη απο το φως. - Google Patents
Θερμομονωση διαπερατη απο το φως.Info
- Publication number
- GR1000687B GR1000687B GR890100539A GR890100539A GR1000687B GR 1000687 B GR1000687 B GR 1000687B GR 890100539 A GR890100539 A GR 890100539A GR 890100539 A GR890100539 A GR 890100539A GR 1000687 B GR1000687 B GR 1000687B
- Authority
- GR
- Greece
- Prior art keywords
- light
- scattering
- constructions
- glass
- thermal insulation
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
- F16L59/029—Shape or form of insulating materials, with or without coverings integral with the insulating materials layered
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
- F24S80/50—Elements for transmitting incoming solar rays and preventing outgoing heat radiation; Transparent coverings
- F24S80/52—Elements for transmitting incoming solar rays and preventing outgoing heat radiation; Transparent coverings characterised by the material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
- F24S80/50—Elements for transmitting incoming solar rays and preventing outgoing heat radiation; Transparent coverings
- F24S80/56—Elements for transmitting incoming solar rays and preventing outgoing heat radiation; Transparent coverings characterised by means for preventing heat loss
-
- 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)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Joining Of Glass To Other Materials (AREA)
- Silicon Compounds (AREA)
Abstract
Οι διαπερατές από το φως θερμομονωτικές στρώσεις, όπως αυτές χρειάζονται για την ενεργητική και παθητική εκμετάλευση της ηλιακής ενέργειας, συνήθως αποτελούνται από διαφανείς συνθετικές ύλες ή επίσης από υαλώδεις ουσίες, οι οποίες παρεμποδίζουν ισχυρώς την μεταφορά θερμότητας (Konvektion) του αέρα που τις περιβάλλει. Εχουν το ουσιώδες μειονέκτημα ότι η μετάδοση φωτός σε αυτές τις στρώσεις μειώνεται σημαντικά λόγω διασκορπισμού (σκεδάσεως) του φωτός στις κατασκευές από συνθετικές ύλες ή από ύαλο. Η ουσία της εφεύρεσης συνίσταται στο ότι ο αέρας, που περιβάλλει μέχρι τώρα τις κατασκευές από συνθετική ύλη, αντικαθίσταται από ένα διαφανές υγρό, το οποίο στην ορατή περιοχή του ηλιακού φάσματος έχει ένα πολύ παρόμοιο συντελεστή διάθλασης όπως οι κατασκευές από συνθετική ύλη ή ύαλο. Δι' αυτού μειώνεται ο διασκορπισμός του φωτός κατά την δίοδο δια μέσου μιας τέτοιας στρώσης 2 συστατικών, πράγμα το οποίο οδηγεί σε μία αύξηση της μετάδοσης του φωτός χωρίς ελάττωση της θερμομονωτικής ικανότητας. ω
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3831495A DE3831495C1 (en) | 1988-09-16 | 1988-09-16 | Translucent heat insulation |
Publications (2)
Publication Number | Publication Date |
---|---|
GR890100539A GR890100539A (en) | 1990-10-31 |
GR1000687B true GR1000687B (el) | 1992-10-08 |
Family
ID=6363072
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GR890100539A GR1000687B (el) | 1988-09-16 | 1989-08-30 | Θερμομονωση διαπερατη απο το φως. |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE3831495C1 (el) |
GR (1) | GR1000687B (el) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4037136C1 (en) * | 1990-11-22 | 1992-04-16 | Degussa Ag, 6000 Frankfurt, De | Transparent thermal insulation layer for windows or solar polar(s) - comprises colourless silicon di:oxide solid and colourless paraffin liq., both having same refraction coefft. |
DE4419748C2 (de) * | 1994-06-06 | 1999-05-06 | Gerd Hugo | Wärmedämmender Aufbau |
PL354376A1 (en) * | 2002-06-10 | 2003-12-15 | CNT Spółka z o.o.CNT Spółka z o.o. | Thermal insulations, particularly combined window panels |
GB2476981A (en) * | 2010-01-19 | 2011-07-20 | Andrew Clifford Pate | Spectrally selective solar panel |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2406598A1 (de) * | 1973-02-12 | 1974-08-15 | American Cyanamid Co | Anorganische infrarotabschwaecher mit transparenz im sichtbaren bereich |
DE2523089A1 (de) * | 1975-05-24 | 1976-12-02 | Messer Griesheim Gmbh | Kollektor fuer sonnenwaerme |
US4148563A (en) * | 1976-05-06 | 1979-04-10 | Edward Herbert | Transparent or reflective panel |
CA1125125A (en) * | 1977-08-12 | 1982-06-08 | Robert W. Mccullough | Solar heater with bondless honeycomb heat trap |
DE2738253A1 (de) * | 1977-08-25 | 1979-03-01 | Dabisch Tipp Ex Tech | Koerper mit reversibel temperaturabhaengiger transparenz |
-
1988
- 1988-09-16 DE DE3831495A patent/DE3831495C1/de not_active Expired
-
1989
- 1989-08-30 GR GR890100539A patent/GR1000687B/el unknown
Also Published As
Publication number | Publication date |
---|---|
GR890100539A (en) | 1990-10-31 |
DE3831495C1 (en) | 1989-12-07 |
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