WO2017063006A2 - Verfahren zur herstellung eines hochisolierenden elements - Google Patents
Verfahren zur herstellung eines hochisolierenden elements Download PDFInfo
- Publication number
- WO2017063006A2 WO2017063006A2 PCT/AT2016/000086 AT2016000086W WO2017063006A2 WO 2017063006 A2 WO2017063006 A2 WO 2017063006A2 AT 2016000086 W AT2016000086 W AT 2016000086W WO 2017063006 A2 WO2017063006 A2 WO 2017063006A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- evacuation
- insulating element
- producing
- highly insulating
- chambers
- 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.)
- Ceased
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
- F16L59/06—Arrangements using an air layer or vacuum
- F16L59/065—Arrangements using an air layer or vacuum using vacuum
-
- 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
- E06B3/677—Evacuating or filling the gap between the panes ; Equilibration of inside and outside pressure; Preventing condensation in the gap between the panes; Cleaning the gap between the panes
Definitions
- the invention relates to a method for producing a highly insulating element, wherein in a
- Absaugvons Colour a located in hermetically sealed chambers medium via at least one each
- Evacuation tube is evacuated to obtain only a residual medium containing partial vacuum in the chambers.
- the invention is applicable in almost all areas in which heat insulation and / or sound insulation is useful.
- Insulation areas in particular glazing, have undergone considerable development in recent decades.
- Part evacuation is included.
- FIG. 1 shows an elevational view of an exemplary embodiment of the highly insulating element according to the invention.
- Fig. 2 shows a side view of a section taken along the line A-A of Fig. 1 of an exemplary according to the invention
- Fig. 3 is a plan view of an inventive exemplary embodiment of the highly insulating element.
- HIE highly insulating element
- a plate is a planar component that is largely flat in the reference state, made of rigid material and loaded by forces perpendicular to its plane and moments about axes lying in the plane of the plate.
- the rigid plates are, for example, glass substrates which are designed at least to the acting pressure with high inherent rigidity (eg composite materials).
- hermetically sealed spaces which are preferably constructed of 4 or more plates. These plates are largely parallel to each other
- the space between the spacers and the outer edges is closed by several mostly different sealing zones 3, 4, 5 (usually 3 zones).
- the spacer (s) are
- spacer tubes made of stainless steel and each have an inlet opening and an outlet opening with tailed
- Evacuation value of the main chamber 11 is in particular
- the purpose of the measure is the gradual transition from the applied pressure to the target value of the evacuation.
- the elements can be evacuated to their target values in advance during production.
- the elements are only adapted or activated after installation on site in the field of application, in particular in the case of localized use cubes, to the environmental parameters.
- An essential principle of this invention is the combination of the poor thermal conductivity of particular media (especially krypton or the like) due to their molecular properties (heavy, inert) with the preparation an adapted negative pressure to reduce the molecular movements (Knut's number).
- the antechambers 10 in addition to independent heat and sound insulation in addition to a gradual reduction in the load between acting pressure and pressure in the main chamber 11 is.
- Main chamber 11 is very reduced.
- the edge areas are to be sealed with high-quality sealants in combination with materials with spacer function elastically sustainable.
- the sound transmits through appropriate media through the component.
- Functional coatings 14 such as low-e coatings and other coatings. For example, with 2-fold metal coating in insulating glass constructions, this heat transfer ratio is reduced to one with this invention
- the sound insulation is significantly increased.
- the stiffness is a size in engineering mechanics.
- the invention is to be provided with suitable plates which have sufficient inherent rigidity.
- the outer panels are preferably made with high stiffness composites.
- the bending stiffness is the product of the modulus of elasticity of the material and the area moment of inertia of the cross section. How strong the absolute deflection or lowering of a bending-stressed component at a given load (bending moment) is depends not only on the flexural rigidity but also on its length and the storage conditions.
- the invention provides for the use of specially mounted edges.
- clamped edge areas should be mentioned here.
- clamped edges influence the bending stiffness
- a solution according to the invention is the use as glazing in the form of a highly insulating element (HIE).
- HIE highly insulating element
- UV protection zone (depending on version)
- Blocking zone (placed as an example)
- the highly insulating element (here called HIE) is a mechanically stable and durable unit consisting of evakuiercontacten cases, which ensure extensive dimensional stability. Highly insulating refers here primarily in the sense of heat / cold and sound insulation.
- the HIE according to FIG. 2 consists of two outer shells 1, which in particular are made of material combinations (eg.
- the shells are in particular on the edge to each other
- Composite combinations in this embodiment consist of glasses and ionomers or ionoplasts. Their shear modulus is About 100 times as high as when using a PVB film (polyvinyl butyral).
- Ionomers are thermoplastics. Ionomers are obtained by copolymerization of a non-polar with a polar monomer. The polar bonds repress crystallization and lead to "ionic cross-linking".
- the edge seal of the high insulating element functions together with a metal tube like a physical spring whose lever axis represents the metal tube.
- the metal tube is in particular made of stainless steel (e.g.
- the tube has a flat surface with its contact surface to the plate substrate. Furthermore, the pipe has corresponding roundings for the moderate pressure distribution in the corners.
- the tube is perforated. Within the tube is bound by means of an open-celled shell
- This metal tube lies circumferentially between the vacuum zone with the residual medium and the edge bonding.
- glasses, glass combinations and production methods of glasses are to be selected which reduce or eliminate optical disturbances such as roller waves and the like.
- Roller Waves As the waves can arise through the rollers in the tempering furnace. These are corrugated and curved surfaces. New processes allow the
- the edge bonding consists of several materials:
- the polyisobutylene fixes the metal tube 6 during the
- a secondary sealant z As silicone or polysulfide, compatible with the 1st and 3rd seal level.
- Polysulfide or silicone sealant provides support against the permeation of gases. As UV protection, the
- UV protection zone 15 Printing is provided as UV protection zone 15.
- Permeation refers to the penetration of gases through a defect-free, solid substance.
- the tertiary seal in addition to the sealing function additionally has the task of physical spring
- the body After elastic deformation, the body returns to its original shape with the absence of the mechanical stress responsible for the deformation.
- the function especially of the third density level is in
- modulus of elasticity modulus of elasticity
- the physical spring is a combination of lever and spring effects.
- the spherical deformation of the body (whether as a composite material or a single material) according to inherent rigidity (resistance of the body to elastic deformation) is increased by the higher Evacuation on one side changes (deforms).
- the axis of the lever essentially represents the metal tube 6 or functionally comparable.
- the wider reaching plane of the body in the region of the three seals acts in particular by the adapted modulus of elasticity of the tertiary seal the deformation against.
- Additional barriers (1st barrier 22 and 2nd barrier 23) preferably made of soft metal provide a barrier
- Chamber minimizes any disturbing multi-pane effects.
- the closed interspaces of the plates are conveyed via the supply pipes 8 (eg polyamide or
- an evacuation aid for example as a Y-connection
- the drain After filling with the media, the drain is temporarily closed with a shut-off.
- the supply line sealed, - preferably under heat - compressed and
- the evacuation page is the one that was previously temporarily closed with a shut-off aid.
- the evacuation is now carried out to a necessary extent and then sealed before the shut-off (for example, compressed and fused).
- This process is repeated in all chambers.
- the highest degree is evacuated.
- the prechambers 10 up to a correspondingly lower degree (for example half the value of that of the main chamber 11)
- the evacuation of the enclosed medium according to the invention is between 5% to 95%.
- the activation of the HIE is completed by the fusion of the evacuation tubes 9.
- Verklot zone 18 ensures the functions of
- the padding ensures both the function of a window or similar object as well as the safe, perfect and constraint-free storage of the filling (eg glazing) over the entire service life of the system.
- the blocks ensure that the edges of the filling at no time contact the frame to prevent damage safely. They hold the frame and, depending on the design, the sash in the correct position and make a flawless
- the spacer blocks also have a supporting function and ensure a non-constraining function
- the blocks distribute the weight of the filling in the frame and balance it out.
- the climate loads due to different sea levels of production location and installation location or effective installation height, have correspondingly different atmospheric pressure effects. These climatic loads are completely eliminated by the evacuation on site. What remains are only those climatic loads, which are triggered by the meteorological changes (weather). The HIEB are thus claimed much less from this point of view.
- Isochor is a term of thermodynamics. It describes a change of state of a gas in which the volume in the
- Isochore pressure is not negative for the invention. On the contrary - this helps the glasses to relax rather than burden.
- Evacuation tubes 9 can be used again at any time and the activation process will be carried out again.
- the piping can be easily retrieved and used (similar to the automotive e-wiring labeled).
- the individual description of each vacuum tube 16 is very useful.
- the integration into the respective element or to the respective chamber is maintained over the entire service life. Thus, an extremely long service life of such elements is given.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Joining Of Glass To Other Materials (AREA)
- Insulating Bodies (AREA)
Abstract
Description
Claims
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE112016004684.7T DE112016004684A5 (de) | 2015-10-15 | 2016-10-10 | Verfahren zur Herstellung eines hochisolierenden Elements |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ATA668/2015A AT517835B1 (de) | 2015-10-15 | 2015-10-15 | Verfahren zur Herstellung eines hochisolierenden Elements |
| ATA668/2015 | 2015-10-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| WO2017063006A2 true WO2017063006A2 (de) | 2017-04-20 |
| WO2017063006A3 WO2017063006A3 (de) | 2017-06-15 |
Family
ID=57288073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/AT2016/000086 Ceased WO2017063006A2 (de) | 2015-10-15 | 2016-10-10 | Verfahren zur herstellung eines hochisolierenden elements |
Country Status (3)
| Country | Link |
|---|---|
| AT (1) | AT517835B1 (de) |
| DE (1) | DE112016004684A5 (de) |
| WO (1) | WO2017063006A2 (de) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3629980A (en) * | 1970-01-05 | 1971-12-28 | Hordis Bros Inc | Multiglazed window unit |
| DE2351089A1 (de) * | 1973-10-11 | 1975-04-17 | Jenaer Glaswerk Schott & Gen | Phototropes mehrscheibenisolierglas |
| AT372366B (de) * | 1981-06-29 | 1983-09-26 | Pumpel & Soehne Kg | Einrichtung zur herstellung eines gegenueber atmosphaerendruck reduzierten druckes im hohlraum von isolierglasscheiben |
| DE3427583A1 (de) * | 1984-07-26 | 1985-01-24 | Fa. Engelmann-Abdichtungen, 7071 Durlangen | Verfahren zum reparieren undichter isolierglasfenster |
| DE3844639A1 (de) * | 1988-12-15 | 1990-06-21 | Flachglas Ag | Druckausgleichsvorrichtung fuer isolierglasscheiben mit ventileinrichtung |
| DE9010680U1 (de) * | 1990-07-17 | 1990-10-18 | bemofensterbau GmbH, 56575 Weißenthurm | Montagefenster mit einem Rahmen aus Beton und einer Verglasung |
| JP3916009B2 (ja) * | 1996-09-12 | 2007-05-16 | 日本板硝子株式会社 | 断熱複層ガラス |
| NO323213B1 (no) * | 2005-05-20 | 2007-01-29 | Hagen Persiennesystemer As | Anordning for utligning av trykk i isolerglass, samt anvendelse av minst et langt, smalt ror i forbindelse med isolerglass. |
| US9169155B2 (en) * | 2012-05-03 | 2015-10-27 | Guardian Industries Corp. | Method and apparatus for making vacuum insulated glass (VIG) window unit including cleaning cavity thereof |
-
2015
- 2015-10-15 AT ATA668/2015A patent/AT517835B1/de active
-
2016
- 2016-10-10 WO PCT/AT2016/000086 patent/WO2017063006A2/de not_active Ceased
- 2016-10-10 DE DE112016004684.7T patent/DE112016004684A5/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE112016004684A5 (de) | 2018-07-12 |
| WO2017063006A3 (de) | 2017-06-15 |
| AT517835A4 (de) | 2017-05-15 |
| AT517835B1 (de) | 2017-05-15 |
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