EP3701111A1 - Élément de façade de bâtiment conçu sous forme d'unité vitrage isolant - Google Patents
Élément de façade de bâtiment conçu sous forme d'unité vitrage isolantInfo
- Publication number
- EP3701111A1 EP3701111A1 EP19711274.1A EP19711274A EP3701111A1 EP 3701111 A1 EP3701111 A1 EP 3701111A1 EP 19711274 A EP19711274 A EP 19711274A EP 3701111 A1 EP3701111 A1 EP 3701111A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- glass
- spacer
- sealing means
- element according
- sealant
- 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
- 239000011521 glass Substances 0.000 title claims abstract description 213
- 125000006850 spacer group Chemical group 0.000 claims abstract description 197
- 239000000565 sealant Substances 0.000 claims abstract description 83
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims abstract description 29
- 238000007789 sealing Methods 0.000 claims description 84
- 239000007789 gas Substances 0.000 claims description 22
- 229910052751 metal Inorganic materials 0.000 claims description 13
- 239000002184 metal Substances 0.000 claims description 13
- 239000004033 plastic Substances 0.000 claims description 13
- 229920003023 plastic Polymers 0.000 claims description 13
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 12
- 229920001296 polysiloxane Polymers 0.000 claims description 9
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 239000002274 desiccant Substances 0.000 claims description 6
- 230000005855 radiation Effects 0.000 claims description 6
- 239000002390 adhesive tape Substances 0.000 claims description 5
- 229910052786 argon Inorganic materials 0.000 claims description 3
- 229910052743 krypton Inorganic materials 0.000 claims description 3
- DNNSSWSSYDEUBZ-UHFFFAOYSA-N krypton atom Chemical compound [Kr] DNNSSWSSYDEUBZ-UHFFFAOYSA-N 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910052724 xenon Inorganic materials 0.000 claims description 3
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 230000000007 visual effect Effects 0.000 abstract description 3
- 239000000853 adhesive Substances 0.000 description 6
- 230000001070 adhesive effect Effects 0.000 description 6
- 230000006735 deficit Effects 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 3
- 239000005038 ethylene vinyl acetate Substances 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000006750 UV protection Effects 0.000 description 2
- 206010047571 Visual impairment Diseases 0.000 description 2
- 239000003522 acrylic cement Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004224 protection Effects 0.000 description 2
- 208000029257 vision disease Diseases 0.000 description 2
- 230000004393 visual impairment Effects 0.000 description 2
- -1 CaCl 2 Substances 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 235000012216 bentonite Nutrition 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000005340 laminated glass Substances 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
- 235000011837 pasties Nutrition 0.000 description 1
- 229920001021 polysulfide Polymers 0.000 description 1
- 239000005077 polysulfide Substances 0.000 description 1
- 150000008117 polysulfides Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- 230000037072 sun protection Effects 0.000 description 1
- 239000005341 toughened glass Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
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
- E06B3/663—Elements for spacing panes
- E06B3/66309—Section members positioned at the edges of the glazing unit
- E06B3/66333—Section members positioned at the edges of the glazing unit of unusual substances, e.g. wood or other fibrous materials, glass or other transparent materials
-
- 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
- E06B3/663—Elements for spacing panes
- E06B3/66309—Section members positioned at the edges of the glazing unit
- E06B3/66333—Section members positioned at the edges of the glazing unit of unusual substances, e.g. wood or other fibrous materials, glass or other transparent materials
- E06B2003/66338—Section members positioned at the edges of the glazing unit of unusual substances, e.g. wood or other fibrous materials, glass or other transparent materials of glass
Definitions
- the invention relates to a building facade element which is formed as insulating glass unit according to the preamble of claim 1.
- the seal between the Abstandshaltem and the glass sheets and in particular the sealing of the joint area of two spacers is of central importance for the generation of the gas-tight interior.
- the spacers can lead to an undesirable optical impairment in the transition region of the elements.
- transparent spacers in particular via glass spacers, such an impairment can be avoided or at least reduced.
- German utility model DE 94 11 674 Ul describes an element for a cladding of glass, wherein a glass strip serves as a spacer of two parallel glass sheets. Here, however, only an airtight and not required for the thermal insulation gas-tight interior is created.
- the publication WO 2015/086457 A2 discloses an insulating glazing for a building which comprises at least two panes, a circumferential polymeric or metallic spacer, corresponding sealing means between the panes and the spacers, and corresponding sealing means in the outer space between the panes and an air- or gas-filled intermediate space.
- the connection of two spacers at the corners of the glazing is carried out via corner connectors, in particular a plastic molding in which two provided with a fermentation section spacers collide.
- the filling of the glazing interior between the panes with a protective gas takes place before the pressing of the arrangement.
- WO 2017/157634 A1 discloses an insulating glass unit which can be filled with air or gas and has at least one transparent spacer, in particular a glass spacer.
- a first water-impermeable seal is provided, in particular by a transparent acrylic adhesive tape, and a second gas- and water vapor-tight seal, in particular made of transparent butyl.
- the insulating glass unit is intended for a climate chamber and is not suitable for a building facade, among other things, because the seal, in particular the transparent butyl used in this case, does not have sufficient resistance to the natural UV radiation.
- the document WO 2017/157636 A1 also shows an insulating glass unit for a climate-controlled unit.
- This glass spacers are used, which come from the cut of a glass and are installed directly in raw unprocessed state. These glass spacers are connected by a sealant to the glass pane, wherein the sealant fills the superficial bumps of the raw glass spacer in the space.
- German utility model DE 20 2017 104 538 U1 shows an insulating glass element with spacers made of glass and plastic or aluminum for multi-pane doors.
- the connection between the glass pane and the spacer takes place via an EVA (ethylene vinyl acetate) film, wherein the EVA film tapes are arranged overlapping at the four corner points from the horizontal spacer to the vertical spacer.
- the edge sealing takes place via the filling of the gap between the upper and the lower glass pane up to transversely inserted
- the patent EP 2456 942 Bl describes a multi-pane glazing unit with a spacer bar made of tempered glass and without a gas-tight interior.
- European patent applications EP 3 147 443 A1 and EP 0 470 373 A1 generally disclose a sealing of laminated glass elements. The use of transparent spacers, in particular glass spacers, is not described therein.
- the object of the invention is a building facade element designed as
- the insulating glass unit To provide insulating glass unit, wherein the insulating glass unit to have a gas-tight interior and no impairment of the visual appearance.
- the invention solves the problem by a building facade element with the features of claim 1.
- Advantageous embodiments and advantageous developments of the invention are set forth in the dependent claims.
- the above-mentioned building facade element formed as insulating glass unit, with at least a first and a second glass pane, with at least one glass spacer consisting of glass, which at least one first sealant with each Glass pane is connected to at least one further spacer, wherein the spacer is gas-tight or has a gas-tight layer and wherein the further spacer is connected via at least one second sealing means with each glass pane, with at least one impact region of a glass spacer and a further spacer, wherein the at least a glass spacer which forms at least one further spacer and the glass panes a closed interior, according to the invention is characterized in that the at least one joint area is gas-tightly sealed by a third sealant, wherein the third sealant, butyl includes and is guided over the joint area.
- the third sealing means of the building facade element which closes the impact region of a glass spacer and a further spacer gas-tight, comprise a metal-containing band.
- a metal-containing band here is to be understood in particular as meaning a metal-containing plastic band and a metal band.
- the further spacer has a recess in the region of the at least one joint area.
- the region of the further spacer remaining through the recess is preferably guided along a transverse side of the glass spacer.
- the first sealing means consists of a first primary sealing means on the side facing the interior and a first secondary sealing means on the side facing the outer region.
- the first secondary sealing means is also applied to the transverse side of the glass spacer.
- the area of the further spacer remaining through the recess does not extend over the entire length of the transverse side of the glass spacer.
- the third sealing means is preferably guided from the remaining transverse side of the glass spacer to the outside of the further spacer.
- the building facade element may comprise at least one further layer of the third sealant, which closes off the impact area in a gastight manner, or a layer of silicone or a layer of the third sealant and silicone, which is applied to the edge of the insulating glass unit.
- the sealant used the building facade element resistant to the natural UV radiation.
- the first sealing means via which the glass spacer is connected to the glass panes or the second sealing means via which the further spacer is connected to the glass panes or both of said sealing means, from a primary sealant, on the interior facing side, and a secondary sealing means, which is arranged on the side facing the outer region.
- a primary sealant on the interior facing side
- a secondary sealing means which is arranged on the side facing the outer region.
- At least one of said primary and secondary sealing means is preferably transparent.
- one of the primary sealants or both primary sealants may include acrylic.
- one of the primary sealants is or both primary sealants are configured as a double-sided adhesive tape.
- one of said secondary sealants or both secondary sealants includes butyl.
- the first sealant consists of a first primary sealant on the side facing the interior and a first secondary sealant on the side facing the outside, wherein the first primary sealant acrylic and the first secondary sealant resistant to the natural UV radiation Butyl includes.
- the first secondary sealant is a black butyl sealant.
- the first primary sealant is transparent.
- the interior of the building facade element is filled with gas, in particular with argon, krypton, xenon or a mixture of these gases.
- gas in particular with argon, krypton, xenon or a mixture of these gases.
- at least one of the glass panes of the building facade element is provided on at least one side with a metallic coating.
- the at least one further spacer is a plastic spacer or a metal spacer, in particular an aluminum or stainless steel spacer.
- the at least one further spacer is provided with a desiccant.
- the gas-tight layer of the at least one further spacer is a metal-containing band.
- the at least one glass spacer of the building facade element consists of several juxtaposed components or the at least one further spacer of several juxtaposed
- Fig. 1 is a plan view of the building facade element formed as
- Insulating glass unit in the absence of upper glass sheet
- Fig. 2 shows a first embodiment of the compound of a glass spacer with the
- Glass shows a second embodiment of the connection of a glass spacer with the glass panes
- FIG. 4 shows a third embodiment of the connection of a glass spacer to the glass panes
- 5 shows a fourth embodiment of the connection of a glass spacer with the glass panes
- 6 shows a fifth embodiment of the connection of a glass spacer with the glass panes
- FIG. 7 shows a first embodiment of the connection of a further spacer with the glass panes
- FIG. 8 shows a second embodiment of the connection of a further spacer with the glass panes
- FIG. 1 shows the insulating glass unit 1 in the absence of the second glass pane 3.
- glass spacers 4 are attached to the two longitudinal sides of the first glass pane 2 and the further spacers 6 are attached to the transverse sides.
- the glass spacers 4 are arranged flush with the outer edge of the first glass pane 2, whereas the further spacers 6 are slightly offset in the direction of the interior 10.
- the glass spacers 4 do not extend all the way to the transverse side of the second glass pane 3, wherein a part of the transverse side of the glass spacers 4 is covered by a part of the further spacer 6.
- third sealing means 11 are shown above the four abutting regions 9 of the glass spacers 4 and the further spacers 6 are guided.
- FIG. 2 shows a first embodiment of the connection of a glass spacer 4 with the glass panes 2, 3 of the insulating glass unit 1.
- a first sealing means 5, 5 ' is attached in the area between the glass panes 2, 3 and the glass spacer 4. Furthermore, the interior 10 of the insulating glass unit 1 is shown.
- the outer edge of the glass spacer 4 terminates with the outer edges of the glass sheets 2, 3, whereas the first sealant 5, 5 'does not reach all the way to the outer edge.
- the first sealing means 5, 5 ' can also be guided to the outer edge.
- Fig. 3 shows a second embodiment of the connection shown in Fig. 2 of a glass spacer 4 with the glass sheets 2, 3.
- the first sealant 5, 5 ' consists in each case of a first primary sealant 13 on the interior 10 side facing and a first secondary sealant 14 on the outside facing side.
- the first secondary sealing means 14 terminates with the edges of the glass panes 2, 3.
- 4 shows a third embodiment of the connection of a glass spacer 4 with the glass panes 2, 3 according to FIG. 3. In this case, a further layer 12 is applied on the outer edge, which extends over the glass panes 2, 3 and the glass spacer 4.
- FIG. 5 shows a fourth embodiment of the connection of a glass spacer 4 with the glass sheets 2, 3 shown in FIG. 4, wherein the first secondary sealant 14 is not applied in the space between the glass spacer 4 and the glass sheets 2, 3 but on the outer edge.
- the further layer 12 extends over the first secondary sealing means 14.
- FIG. 6 shows a fifth embodiment of the connection of a glass spacer 4 with the glass panes 2, 3.
- the outer edge of the glass spacer 4 is compared to the outer edges of the glass panes 2, 3 offset in the direction of the interior 10.
- the first primary sealant 13 is attached.
- the first secondary sealing means 14 and subsequently the further layer 12 are arranged in the region between the glass panes 2, 3.
- the further layer 12 terminates with the outer edge of the glass panes 2, 3.
- FIG. 7 shows a first embodiment of the connection of a further spacer 6 with the glass panes 2, 3.
- the outer edge of the further spacer 6 is offset in the direction of the interior 10 in comparison with the outer edges of the glass panes 2, 3.
- a second sealing means 8, 8 ' is mounted, each of a second primary sealing means 15, on the interior 10 facing side, and a second secondary sealing means 16, on the outside facing Page, persists.
- the further spacer 6 has a gas-tight layer 7 on the side facing the outer region.
- an adhesive 17 is applied in the region between the glass sheets 2, 3, which closes with the outer edge of the glass sheets 2, 3.
- FIG. 8 shows a second embodiment of the connection of a further spacer 6 with the glass panes 2, 3 according to FIG. 7.
- the gas-tight layer 7 has only the outermost of the three further spacers 6.
- FIG. 9 shows the insulating glass unit 1 without the second glass pane 3 with a first embodiment of a sealing of the abutting area 9 of a glass spacer 4 and of a further spacer 6.
- the glass spacer 4 and the further spacer 6 are mounted on the first glass pane 2.
- the glass spacer 4 On the side facing the glass panes 2, 3, the glass spacer 4 has the first primary sealing means 13.
- the first secondary sealing means 14 is in the region of the upper and lower outer edge of the glass spacer 4 and on the transverse side of the Glass spacer 4, which faces the joint area 9, applied.
- the further spacer 6, on the side facing the glass sheets 2, 3, the second primary sealing means 15 and in the region of the upper and lower outer edge of the further spacer 6, the second secondary sealing means 16 on the side facing the outside of the further spacer 6 is a gas-tight layer 7 applied.
- the further spacer 6 has a recess, wherein the further spacer 6 is cut out on the side facing the interior 10 until the beginning of the second secondary sealing means 16.
- the further spacer 6 and the glass spacer 4 abut each other in such a way that the area of the further spacer 6 remaining through the recess is guided along the transverse side of the glass spacer 4, which is provided with the first secondary sealing means 14.
- FIG. 10 shows a second embodiment of the sealing of the abutting region 9 according to FIG. 9.
- the non-recessed part of the further spacer 6 extends until shortly before the outer edge of the transverse side of the glass spacer 4. Contrary to the embodiment shown in FIG.
- insulating glass units 1 are used, the individual glass panes 2, 3 are connected to one another via spacers, which is a gas-tight Inner space 10 is formed, which can be filled with gas, in particular a gas with low thermal conductivity, such as argon, xenon, krypton or a mixture of these.
- gas in particular a gas with low thermal conductivity, such as argon, xenon, krypton or a mixture of these.
- gas spacers at least on the visible sides of the insulating glass unit 1 to be installed, are used.
- the glass spacers 4 preferably have the same composition as the individual glass panes 2, 3 of the insulating glass unit 1.
- the first sealing means 5, 5 'shown in FIG. 2 is preferably a transparent sealing means which includes acrylic, in particular in the form of a double-sided adhesive tape.
- An acrylic sealant is a sealant that contains acrylic or consists of acrylic. In addition to transparency, the required elasticity and mechanical stability of the connection between the glass panes 2, 3 and the glass spacer 4 is possible by means of such an acrylic sealant.
- the acrylic sealant in the form of a double-sided adhesive tape also enables easy processing and thus facilitates the manufacturing process of the insulating glass unit 1.
- the first primary sealant 13 shown in Figs. 3-6 is preferably the above-described acrylic sealant in the form of a double-sided adhesive tape.
- the first secondary sealant 14 of Figs. 3-6 preferably includes butyl.
- butyl sealant is meant a sealant containing butyl or butyl.
- Such a butyl sealant has a high gas impermeability and should, in addition to the first primary sealant 13, ensure the gas-tight connection of the glass spacer 4 with the glass sheets 2, 3.
- the further layer 12 shown in FIG. 4, which is mounted on the outer edge, may in particular consist of the above-described butyl sealant or of silicone.
- a silicone layer serves in particular the protection of the first secondary Sealant 14, in particular the pasty butyl sealant.
- a further layer 12 preferably in the form of a silicone layer, is applied over the layer of the externally applied first secondary sealant 14.
- a further layer 12 preferably of the described butyl sealant or of silicone, is applied to the layer of the first secondary sealant 14.
- further spacers 6 are used, inter alia, to introduce a desiccant, which is in particular in connection with the interior 10, into the insulating glass unit 1.
- the desiccant introduced into the further spacer 6, which may comprise, for example, silica gels, molecular sieves, CaCl 2 , Na 2 SO 4 , activated carbon, silicates, bentonites, zeolites and / or mixtures thereof, serves to absorb the residual moisture present in the interior 10 of the insulating glass unit 1 , Fogging of the glass sheets 2, 3, on the interior 10 facing side, by the condensation of moisture, is thereby prevented.
- Commercially available plastic spacers are preferably used as further spacers 6.
- the body of the plastic spacer which allows an exchange of air or gas with the interior 10 of the insulating glass unit 1, is filled with a desiccant.
- the plastic spacer On the two sides facing the glass panes 2, 3, the plastic spacer has second sealing means 8, 8 ', in particular a second primary sealing means 15, preferably in the form of a sealant containing acrylic, and a second secondary sealing means 16, preferably a sealant containing butyl, on.
- the second secondary sealing means 16 adjoins the second primary sealing means 15 facing the inner space 10.
- the outer side facing the long side of the plastic spacer has a gas-tight layer 7, preferably in the form of a metal-containing tape, in particular a coated with aluminum plastic tape on.
- the gas-tight layer 7 prevents gas exchange through the plastic spacer through to the outside.
- other spacers such as metal spacers, especially aluminum or stainless steel spacers, as a further spacer 6 are conceivable.
- the adhesive 17, the possible embodiments shown in FIGS. 7 and 8 of the connection of a further spacer 6 to the glass panes 2, 3, is preferably a silicone or polyurethane adhesive.
- the glass panes 2, 3 are bonded together in addition to the second sealing means 8, 8 'or the second primary sealing means 15 and the second secondary sealing means 16.
- the fastening of the insulating unit 1 formed as a building facade element on a building facade is preferably carried out by means of support elements which are arranged in the region of the further spacers 6.
- An optical impairment by the other spacers 6 or the adhesive 17 is thus not or only to a limited extent.
- FIG. 8 The embodiment shown in FIG. 8 in which a plurality of the further spacers 6 are arranged one behind the other serves inter alia to introduce more desiccant into the insulating glass unit 1.
- the outermost of the further spacers 6 has a gas-tight layer 7.
- the sealing means 5, 5 ', 8, 8', 11 used have a sufficient resistance in particular to the natural UV radiation.
- a sealant is considered to be resistant to natural UV radiation if, for example, it has no significant changes over a period of 3000 hours according to the treatment defined in DIN EN ISO 4892-2.
- other obvious to those skilled in the definition of UV resistance such as a treatment according to the American standard ANSI Z97.1 - 2015, with no significant change over a period of 3000 hours to occur, possible.
- the butyl sealant used, especially for the secondary sealants 14, 16 is a black butyl sealant which has the requisite UV resistance.
- the visual impairment of the insulating glass unit 1 by the secondary sealant 14, 16, in particular by the attached in the region of the glass spacers 4 secondary sealant 14 is low, since this is applied only thinly.
- the third sealant 11 is in particular a sealant containing butyl or a metal-containing band used.
- the third sealing means 11 used is preferably a butyl tape laminated with a metal-containing tape, in particular a butyl tape laminated with an aluminum tape.
- the at least one further spacer 6 is pierced in at least two places, for a gas inlet and a gas outlet.
- the interior 10 is then filled via the inlet with the gas to be introduced until at the outlet only the gas to be introduced can be detected.
- the inlet and the outlet are then sealed gas-tight by means of a sealing agent, in particular a butyl sealant.
- glass spacers 4 are preferably applied via the first primary sealing means 13 in the form of the double-sided acrylic adhesive tape described above and via the first secondary sealing means 14 applied on the outer edges of the glass spacer 4, preferably in the form of a butyl cord , on the catcher side of the lower first glass pane 2 applied.
- the further spacers 6, preferably in the form of the described commercial plastic spacers, are provided with the described recesses and then attached to the transverse sides of the first glass pane 2, to the glass spacers 4. After placing the second glass sheet 3, the insulating glass unit 1 is pressed. Subsequently, the sealing of the
- At least one of the glass panes 2, 3 can be provided with a metallic layer, such as a sun protection layer or a heat protection layer.
- insulating glass units 1 are conceivable, which are made up of more than two glass panes 2, 3 and a plurality of internal spaces 10.
- a glass spacer 4 consists of several components, in particular of several juxtaposed glass components.
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Securing Of Glass Panes Or The Like (AREA)
- Joining Of Glass To Other Materials (AREA)
- Building Environments (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102018105479.3A DE102018105479A1 (de) | 2018-03-09 | 2018-03-09 | Gebäudefassadenelement ausgebildet als Isolierglaseinheit |
PCT/EP2019/055866 WO2019170869A1 (fr) | 2018-03-09 | 2019-03-08 | Élément de façade de bâtiment conçu sous forme d'unité vitrage isolant |
Publications (3)
Publication Number | Publication Date |
---|---|
EP3701111A1 true EP3701111A1 (fr) | 2020-09-02 |
EP3701111B1 EP3701111B1 (fr) | 2023-06-07 |
EP3701111C0 EP3701111C0 (fr) | 2023-06-07 |
Family
ID=65802049
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19711274.1A Active EP3701111B1 (fr) | 2018-03-09 | 2019-03-08 | Élément de façade de bâtiment conçu sous forme d'unité vitrage isolant |
Country Status (7)
Country | Link |
---|---|
US (1) | US11486191B2 (fr) |
EP (1) | EP3701111B1 (fr) |
CN (1) | CN111601942A (fr) |
DE (1) | DE102018105479A1 (fr) |
ES (1) | ES2952759T3 (fr) |
PL (1) | PL3701111T3 (fr) |
WO (1) | WO2019170869A1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3087471B1 (fr) * | 2018-10-23 | 2020-11-06 | Saint Gobain | Procede d’obtention d’un vitrage isolant |
CA3137121A1 (fr) * | 2019-06-04 | 2020-12-10 | Plastpro 2000, Inc. | Porte comprenant un montant ventile et procede pour sa fabrication |
HU231188B1 (hu) * | 2020-06-25 | 2021-08-30 | László Hirschler | Hőszigetelő üvegpanel |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4215164A (en) * | 1970-06-25 | 1980-07-29 | Ppg Industries, Inc. | Multiple glazed unit |
DE3110874A1 (de) * | 1981-03-20 | 1982-09-30 | Weiss Technik GmbH Umwelt-Klima-Messtechnik, 6301 Reiskirchen | Mehrfach verglastes fenster |
US5007217A (en) * | 1986-09-22 | 1991-04-16 | Lauren Manufacturing Company | Multiple pane sealed glazing unit |
US5657607A (en) * | 1989-08-23 | 1997-08-19 | University Of Sydney | Thermally insulating glass panel and method of construction |
CH681102A5 (fr) | 1990-08-10 | 1993-01-15 | Geilinger Ag | |
DE9411674U1 (de) | 1994-07-19 | 1994-10-20 | Glasbau Hahn Gmbh + Co Kg, 60314 Frankfurt | Element für eine Fassadenverkleidung |
ATE222319T1 (de) * | 1997-05-02 | 2002-08-15 | Luc Lafond | Isolierende verbundglasscheibe |
GB9724077D0 (en) * | 1997-11-15 | 1998-01-14 | Dow Corning Sa | Insulating glass units |
WO2009039240A2 (fr) * | 2007-09-20 | 2009-03-26 | Cardinal Lg Company | Ensemble de vitrage et procédé associé |
GB0906293D0 (en) | 2009-04-14 | 2009-05-20 | Beresford Gary P | Multiple panel glazing unit |
AT508906B1 (de) * | 2010-01-20 | 2011-05-15 | Inova Lisec Technologiezentrum | Abstandhalterband |
US20120137608A1 (en) * | 2010-09-13 | 2012-06-07 | Billco Manufacturing Incorporated | Flexible wrapped insulated glass unit spacer, system and method for manufacturing same in situ and an insulated glass unit having a flexible wrapped spacer |
CN104649591A (zh) * | 2013-11-19 | 2015-05-27 | 黄家军 | 一种真空玻璃封边条 |
EP3080377B1 (fr) | 2013-12-12 | 2023-09-27 | Saint-Gobain Glass France | Vitrage isolant à étanchéité améliorée |
EP3230547B1 (fr) * | 2014-12-12 | 2019-06-19 | AGC Glass Europe | Baie vitrée isolante |
US10221614B2 (en) * | 2015-09-04 | 2019-03-05 | Quanex Ig Systems, Inc. | Insulating glass unit compression-injection coated patch and method |
FR3048860B1 (fr) * | 2016-03-18 | 2018-07-27 | Saint-Gobain Glass France | Vitrage isolant notamment pour enceinte climatique |
FR3048861B1 (fr) | 2016-03-18 | 2018-07-27 | Saint-Gobain Glass France | Vitrage isolant avec espaceur en verre, notamment pour meuble climatique |
DE102017109760A1 (de) | 2016-09-21 | 2018-03-22 | Achim Höfner | Isolierglaselemente für mehrscheibige Türen mit transparentem Randverbund und Verfahren zu deren Herstellung |
US10526836B2 (en) * | 2017-01-30 | 2020-01-07 | GS Research LLC | Adhesive-attached window glazing assembly, multi-glazed window assembly and method therefor |
-
2018
- 2018-03-09 DE DE102018105479.3A patent/DE102018105479A1/de active Pending
-
2019
- 2019-03-08 ES ES19711274T patent/ES2952759T3/es active Active
- 2019-03-08 EP EP19711274.1A patent/EP3701111B1/fr active Active
- 2019-03-08 US US16/979,013 patent/US11486191B2/en active Active
- 2019-03-08 CN CN201980008388.0A patent/CN111601942A/zh active Pending
- 2019-03-08 PL PL19711274.1T patent/PL3701111T3/pl unknown
- 2019-03-08 WO PCT/EP2019/055866 patent/WO2019170869A1/fr unknown
Also Published As
Publication number | Publication date |
---|---|
US20200408032A1 (en) | 2020-12-31 |
WO2019170869A1 (fr) | 2019-09-12 |
US11486191B2 (en) | 2022-11-01 |
PL3701111T3 (pl) | 2023-08-28 |
EP3701111B1 (fr) | 2023-06-07 |
CN111601942A (zh) | 2020-08-28 |
EP3701111C0 (fr) | 2023-06-07 |
ES2952759T3 (es) | 2023-11-03 |
DE102018105479A1 (de) | 2019-09-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP3080377B1 (fr) | Vitrage isolant à étanchéité améliorée | |
EP0154218A2 (fr) | Store enroulable pour le montage dans une vitre isolante et vitre isolante avec store enroulable | |
DE69619737T2 (de) | Feuerwiderstandsfähige Verglasung | |
EP3701111B1 (fr) | Élément de façade de bâtiment conçu sous forme d'unité vitrage isolant | |
EP3080376A1 (fr) | Entretoises pour vitrages isolants comportant un profilé d'étanchéité extrudé | |
EP1017923A1 (fr) | Profile d'ecartement pour ensemble vitrage isolant | |
DE19733154B4 (de) | Tür- oder Fensteranordnung mit rahmenloser Tür- oder Fensterflügelanordnung mit Isolierverglasung | |
EP0301166A1 (fr) | Elément de façade vitré | |
WO2001004449A1 (fr) | Element plat de protection contre le feu dote d'au moins deux panneaux de verre transparents coupe-feu | |
EP4087996B1 (fr) | Entretoises à adhérence améliorée | |
DE202009006250U1 (de) | Dreischeiben-Isolierglas | |
DE202018101339U1 (de) | Gebäudefassadenelement ausgebildet als Isolierglaseinheit | |
DE10258377A1 (de) | Mehrscheiben-Isolierverglasung | |
DE4341905A1 (de) | Abstandhalter | |
EP3862523B1 (fr) | Profilé | |
DE10300389A1 (de) | Eckanordnung für Isolierglaselemente | |
DE102018109278B4 (de) | Abstandhalterrahmen und Isolierverglasung | |
EP3170962A1 (fr) | Vitrage anti-feu comprenant des vitres décalées | |
EP3464771B1 (fr) | Vitrage isolant a haute resistance a la rupture et profile de reception en forme de u | |
AT507792B1 (de) | Kunststoffprofil | |
DE102020105026A1 (de) | Mehrscheibenisolierglas | |
AT508731B1 (de) | Verfahren zum Abdichten einer geschlossenen Kammer eines Rahmens für Fenster oder Türen | |
EP4286639A1 (fr) | Procédé de fabrication de verre isolant sous vide | |
AT13218U1 (de) | Fenster mit Rahmen und Verglasung | |
DE102004026900A1 (de) | Wärmedämmende bewegliche Elemente im Bereich der Gebäudehülle |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: UNKNOWN |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20200512 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: GRANT OF PATENT IS INTENDED |
|
INTG | Intention to grant announced |
Effective date: 20221208 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE PATENT HAS BEEN GRANTED |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP Ref country code: AT Ref legal event code: REF Ref document number: 1575597 Country of ref document: AT Kind code of ref document: T Effective date: 20230615 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 502019008006 Country of ref document: DE |
|
U01 | Request for unitary effect filed |
Effective date: 20230628 |
|
U07 | Unitary effect registered |
Designated state(s): AT BE BG DE DK EE FI FR IT LT LU LV MT NL PT SE SI Effective date: 20230704 |
|
REG | Reference to a national code |
Ref country code: RO Ref legal event code: EPE |
|
REG | Reference to a national code |
Ref country code: LT Ref legal event code: MG9D |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20230907 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2952759 Country of ref document: ES Kind code of ref document: T3 Effective date: 20231103 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: RS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20230607 Ref country code: HR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20230607 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20230908 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20230607 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20231007 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SM Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20230607 Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20230607 Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20231007 Ref country code: CZ Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20230607 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 502019008006 Country of ref document: DE |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: RO Payment date: 20240229 Year of fee payment: 6 |
|
U20 | Renewal fee paid [unitary effect] |
Year of fee payment: 6 Effective date: 20240402 |
|
26N | No opposition filed |
Effective date: 20240308 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: TR Payment date: 20240227 Year of fee payment: 6 Ref country code: PL Payment date: 20240227 Year of fee payment: 6 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CH Payment date: 20240401 Year of fee payment: 6 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 20240417 Year of fee payment: 6 |