EP2507440A1 - Structure of thermal insulation of glazing - Google Patents
Structure of thermal insulation of glazingInfo
- Publication number
- EP2507440A1 EP2507440A1 EP10801006A EP10801006A EP2507440A1 EP 2507440 A1 EP2507440 A1 EP 2507440A1 EP 10801006 A EP10801006 A EP 10801006A EP 10801006 A EP10801006 A EP 10801006A EP 2507440 A1 EP2507440 A1 EP 2507440A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- nanofibers
- millimeters
- glazing
- transparent
- glass
- 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
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
- E06B3/67—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light
- E06B3/6715—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light specially adapted for increased thermal insulation or for controlled passage of light
Definitions
- the structure according the invention has the transparent partitions which take the form of pre-stressed tulle screens of nanofibers with an openwork design, consisting of at least two of the following three layers of tulle: (i) a frame carrier of mechanically strong, flexible or textured nanofibers, (ii) a conductive layer of nanofibers or nanowires stretched over a frame carrier, and (iii) a covering and densificating veil made of nanofibers, 5-25 nanometers in diameter.
- the glazing of thickness exceeding 15 centimeters is made as a hermetic insulation glass with a frame made of rigid polymer foam with stainless steel corrugated foil insertion (inox), and fitted with an external volume and pressure changes compensation system in the form of a bellow, preferably of stainless steel, connected to the space between insulating glass panes with a wire.
- the frame carrier of the screen is in a form of a single, textured nanofibers or bands (roving) of textured nanofibers, 20-100 nanometers in diameter, transparent in visible light, preferably coated with an antireflective layer of moth-eye type or dielectric.
- Transparent and invisible partitions of an openwork design, made of nanofibrous, single or multilayer tulle, placed on the present patent application are oriented parallel to the panes and stretched over rigid but thermally insulating frames, placed as a package in the window frame.
- vertical layout is not as effective for blocking convection as inclined one, it eliminates most of the problems connected with mounting the membranes to the glass, so that the connections are invisible. It requires, however, application of optically efficient, stretched, invisible to the unaided eye, tulle screens of nanofibers in order to maintain the quality of the image visible through the glazing.
- the distance between the vertical screens is dependent on the type of gas, which we use to fill the space between the panes.
- the space between the different partitions in the package will be in the range of 4 to 6 millimeters for xenon and sulfur hexafluoride, 6 to 8 millimeters for krypton and 12-16 mm for dry argon and dry air.
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL389771A PL389771A1 (en) | 2009-12-04 | 2009-12-04 | System for thermal insulation of glazing |
PCT/PL2010/050061 WO2011068426A1 (en) | 2009-12-04 | 2010-12-04 | Structure of thermal insulation of glazing |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2507440A1 true EP2507440A1 (en) | 2012-10-10 |
EP2507440B1 EP2507440B1 (en) | 2013-10-02 |
Family
ID=43662089
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP10801006.7A Not-in-force EP2507440B1 (en) | 2009-12-04 | 2010-12-04 | Structure of thermal insulation of glazing |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2507440B1 (en) |
PL (1) | PL389771A1 (en) |
WO (1) | WO2011068426A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PL222490B1 (en) | 2012-10-01 | 2016-08-31 | Vis Inventis Spółka Z Ograniczoną Odpowiedzialnością | Multi-layer system of thermal insulation glazings |
GB2531548A (en) * | 2014-10-21 | 2016-04-27 | Rgs Tech Ltd | Insulating structures |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH588627A5 (en) * | 1974-06-25 | 1977-06-15 | Lueder Holger | Making a window pane with plastics sheets spaced between glass - which supports the tension of the plastics material |
US4245435A (en) | 1979-10-04 | 1981-01-20 | Flour City Architectural Metals, A Division Of The Segrave Corporation | High thermal efficiency window |
US4433712A (en) | 1980-12-11 | 1984-02-28 | Independent Systems Corporation | Insulating device for impeding heat flow |
DE3614978A1 (en) | 1986-05-02 | 1987-11-12 | Heinz Kunert | WALL AND / OR BALANCE ELEMENT |
US4808457A (en) | 1986-08-19 | 1989-02-28 | Whirlpool Corporation | Heavy gas-filled multilayer insulation panels |
US4786344A (en) | 1986-10-27 | 1988-11-22 | Owens-Corning Fiberglas Corporation | Evacuated dual pane window structure |
JP2574156B2 (en) | 1987-07-08 | 1997-01-22 | 光一 堀江 | Solar house with switchable roof |
DE4103247A1 (en) | 1991-02-04 | 1992-08-06 | Glasbau Seele Gmbh | Translucent wall and roof cladding - is combined with insulation material regulating temp. of building |
DE69331386T2 (en) | 1992-07-28 | 2002-08-14 | Day Chahroudi | TRANSPARENT HEAT INSULATION CONSTRUCTION |
JP3916009B2 (en) | 1996-09-12 | 2007-05-16 | 日本板硝子株式会社 | Heat insulation double glazing |
DE19815969A1 (en) | 1998-04-09 | 1999-10-21 | Econergic Systems And Technolo | Transparent thermal insulation structure for building facades etc. |
US6291036B1 (en) | 1999-05-03 | 2001-09-18 | Guardian Industries Corporation | Vacuum IG window unit with spacers in seal |
EP1072752B1 (en) | 1999-09-20 | 2002-06-19 | Werner Dr. Lorenz | A window pane for solar protection, daylighting and energy conservation |
US6372312B1 (en) | 2000-02-17 | 2002-04-16 | Guardian Industries Corp. | Vacuum IG unit with micro-sized spacers |
US6541084B2 (en) | 2001-02-05 | 2003-04-01 | Guardian Industries Corp. | Vacuum IG window unit with polymer spacers |
US6763875B2 (en) * | 2002-02-06 | 2004-07-20 | Andersen Corporation | Reduced visibility insect screen |
PL211548B1 (en) | 2002-06-10 | 2012-05-31 | Cnt Społka Z Ograniczoną Odpowiedzialnością | System of thermal gas insulation, particularly in combined window panels |
CN101868738B (en) * | 2007-09-19 | 2013-05-15 | 雷文布里克有限责任公司 | Low-emissivity window films and coatings incorporating nanoscale wire grids |
-
2009
- 2009-12-04 PL PL389771A patent/PL389771A1/en unknown
-
2010
- 2010-12-04 EP EP10801006.7A patent/EP2507440B1/en not_active Not-in-force
- 2010-12-04 WO PCT/PL2010/050061 patent/WO2011068426A1/en active Application Filing
Non-Patent Citations (1)
Title |
---|
See references of WO2011068426A1 * |
Also Published As
Publication number | Publication date |
---|---|
EP2507440B1 (en) | 2013-10-02 |
PL389771A1 (en) | 2011-06-06 |
WO2011068426A1 (en) | 2011-06-09 |
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